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The latest appointment to the ECB's Executive Board initiated a political dispute between the European Parliament and the Euro Group on the question of representation of females on the Executive Board and the Governing Council of the ECB. The dispute has raised awareness to the fact that a culture of equality and equal opportunity should be built from the ground up. A long term plan helping talented women to emerge and be prepared to take increasing responsibilities is necessary to make sure that there is a growing pool of qualified female candidates.
In succession of terrestrial ecosystem, bryophytes, algae and lichens constitute the primary components. Not only phylogenetically but also physically they are related to each other, as they are also found in close association and intermixed with each other on same substratum. A chlorophycean alga Ulothrix zonata (Weber & Mohr) Kützing has been found growing as an epiphyte on moss Macromitrium sulcatum (Hook.) Brid.. The association is peculiar as the algal filaments form a close net over the surface of moss leaves and axis.
Der vorliegende Beitrag versucht, einen Überblick über die aktuelle Zypern-Archäologie in Deutschland zu geben. Neben einer Zusammenfassung der Ausgrabungen und Feldforschungen, insbesondere seit dem 2. Weltkrieg, wird der Schwerpunkt auf den deutschen Sammlungen und Museen liegen, die zyprische Antiken beherbergen. Sie können an dieser Stelle nicht im Detail vorgestellt werden, doch soll durch die wichtigsten Eckdaten ihrer Entstehung und Zusammensetzung nicht nur ein Bild der Kypriaka in öffentlichem Besitz, sondern auch ein Baustein zu einer Geschichte des Sammelns zyprischer Altertümer in Deutschland geliefert werden. Eine Zusammenstellung von zypern-relevanten Ausstellungen sowie von universitären Promotions- und Forschungsprojekten rundet die Übersicht ab.
Am 25. Februar 1789 teilt Friedrich Schiller seinem Freund Christian Gottfried Körner mit: „Das lyrische Fach, das Du mir anweisest, sehe ich eher für ein Exilium, als für eine eroberte Provinz an. Es ist das kleinlichste und auch das undankbarste unter allen. Zuweilen ein Gedicht lasse ich mir gefallen […].“ Diese unverblümte Selbstaussage lässt Schillers Verhältnis zur Lyrik in einem bedenklichen Licht erscheinen: Weder scheint er sich auf dem Feld der lyrischen Dichtung heimisch gefühlt zu haben, noch hat er offenbar die Ausarbeitung von Gedichten für sonderlich lohnenswert gehalten. Gemildert wird diese entschiedene Distanzierung einzig durch den Umstand, dass er zugesteht, wenigstens „zuweilen“ im lyrischen Fach tätig werden zu wollen. Ist daraus nun zu schließen, dass Schiller seine Gedichte nur als gelegentliche Nebenprodukte begriffen hat?
Bryophytes (mosses, liverworts and hornworts) are the most basal lineages among extant land plants. However, there is controversy regarding their monophyletic or paraphyletic origin. Moreover, the most basal group of bryophytes also remains questionable. Due to this it is a matter of debate which lineage of bryophytes acts as transition link between bryophytes and pteridophytes. In order to resolve these issues we conducted a bioinformatics analysis on available chloroplast genomes of 1 green alga, 5 bryophytes, 4 pteridophytes, and 6 gymnosperms. Our study is based on multiple genome analysis through whole proteome comparison. The higher number of orthologous identified in Anthoceros (a hornwort), in comparison to other bryophytes considered, against all pteridophytes strongly support hornworts as transition link between bryophytes and pteridophytes.
Wherever there is a person's right, there is a corresponding duty imposed upon that person to respect the rights of others. This co-existence of rights and duties may be explained better by the principle of reciprocity of rights and duties. Such is the basis of Land as a Human Right: A History of Land Law and Practice in Tanzania. The esteemed author documents Tanzanian land law along its line of historical development (pre- and post-independence) whereby the thorny issues about 'rights' and 'duties' of the landed, landless and the intermediaries are elucidated. This volume is not limited to events in Tanzania, but includes jurisprudence of land law of other countries in order to tap some interpretative devices of our own by way of analogies. Various case types- reported and unreported, local and foreign- provide a tangible content to what would otherwise be pure theory. He also makes references to local newspapers as a way of tapping the public responses about land-related matters. His survey of such cases in and outside Tanzania led automatically to judgments touching on women's right to matrimonial property and inheritance; individual and collective rights to land; and the right to land of the indigenous peoples. It is the author's view that land law has remained poorly documented in Tanzania. There is plenty of literature about Land Law, yet these sources are not easily available or even accessible to every interested person. Equally, some of the available literature is so old that it may not always depict land law and/or practice as we tend to understand it today. This volume is a comprehensive text on land law in which all the necessary land law principles are highlighted with great precision. Advocate Rwegasira does this with a human rights approach, believing that it is through this approach that a person's right to land, whether individual or collective, can best be explained, especially in this era when conflict over land is unabatedly becoming central in family, communal and societal relations. The language of human rights is for all of us to speak. It follows, therefore, that practitioners both of the bar and the bench will also find it useful for quick reference, much as will do policy makers, law reformers and the general public in and outside Tanzania.
Making a Difference
(2012)
'Failure is not in my vocabulary' says Libertina Inaaviposa Amathila - medical doctor, leading member of Namibia's liberation movement SWAPO, and Cabinet Minister for 20 years. Insightful, candid and amusing, this book traces Libertina Amathila's journey from a village in western Namibia travelling alone to Dar es Salaam, Tanzania in 1962; medical training in Poland, Sweden and London; and the health and education centres in Zambia and Angola that she helped develop and run for Namibians in exile; to a victorious return home in 1989; service in the Cabinet of independent Namibia; and a leading role in the World Health Organisation. Courageous, committed, cutting through difficulties that deterred others, Libertina Amathila has assisted and empowered Namibian communities, particularly women, in exile and at home. As Minister of Regional and Local Government and Housing, Minister of Health and Social Services, and Deputy Prime Minister, she focused on those in need, such as squatters, street children, and those affected by HIV/AIDS, and undertook immediate practical measures to improve their lives. Packing her tent and supplies, she drove to remote areas and camped out until houses and clinics were built for marginalized communities, assisting in the design and construction process herself. An indomitable spirit drives this remarkable woman. This is her story.
This collection of essays originates from discussions at various fora about the need for Nigerian media scholars to analyse the country's media industry and practice. Some of the areas covered are: Socio-historical context of the development of Nigerian media; A critical analysis of state press relations in Nigeria, 1999-2005; Journalism ethics in Nigeria; and Newspapers' cartoons portrayal of human rights abuses in periods of economic deregulation in Nigeria.
Land Law in Nigeria
(2012)
This study, in nineteen chapters, deals with the various issues pertaining to land law in Nigeria. Namely: Concept of ownership; ownership and communal land holding under customary land tenure; individual land ownership; family land ownership; alienation under customary law; nature of customary tenancy; pledge; the law of property; an overview of the effect of the Land Use Act on customary ownership of land; The Nigerian Land Use Act; Land Use Act 1978; ways of declaration of title to land; legal mortgage; the position of landlord and tenant; the procedure for recovery of premises under the recovery of premises law; classification of right of occupancy; nature of prescription; march towards the reform of the Land Use Act.
Discussing existing controversies and illustrating landmark cases drawn from several jurisdictions, Medical Law and Ethics in Nigeria is one of the most comprehensive books on the subject to date. Some of the topics covered are: Reproductive medicine; Surrogate Motherhood; Abortion; Neonatal treatment decisions; Euthanasia of Mercy Killing; Medical malpractice; and Informed Consent.
The celebrated Nigerian writer Tanure Ojaide relates here his experience of living in the United States where he has been based teaching and writing since 1996. Drawing the Map of Heaven picks up where his earlier memoir, Great Boys. An African Childhood which charted his upbringing in Nigeria by his Grandmother, left off. Less a purely personal tale and more a story of the many other African immigrants in the United States Ojaide in the text uses 'we' to speak collectively for a traditionally communal society now residing in an individualistic setting. As much a reflection of an African background as an American experience Drawing the Map of Heaven is a unique portrait of the African in the United States
Stars of the Long Night
(2012)
Set in the Niger Delta this novel tells the tale of a women's struggle for equality in a traditional patriachal society. Set against the once-in-a-generation festival at which the one chosen by the gods performs the dance of 'the mother mask', Ojaide weaves a tale of suspense while displaying the traditions and religious beliefs that define the Niger Delta.
This short story collection is the outcome of the writing residency for African women writers held in Jinja, Uganda, in January 2011. Writers from across English-speaking Africa contribute stories as diverse as the continent itself, stories that explore universal concerns in acutely individual ways. Among others, an upper-class Ghanaian confronts the irony of race from a prison cell; a Zambian mourns her sister and tackles the restrictions of tradition in a surprisingly humorous way; in Tanzania, two strangers go to extremes to seek elusive health; a Ugandan housewife reflects on personal and world politics as she watches a dog fight; another Ghanaian remembers a love affair that led her into an ancestor's embrace; two Nigerians shopping in London get more than they bargained for; and in a 2011 Caine Prize nominated story by Ugandan writer Beatrice Lamwaka, children cry tears of pain and happiness during an armed conflict.
One of the greatest challenges faced by African women writers is finding the time and the space to write. In November 2011 the third FEMRITE African Women Writers Residency alleviated this challenge for 15 women writers from 11 different countries across the continent. The writers from Kenya, Uganda, Malawi, Zimbabwe, Namibia, Tunisia, Ghana, Nigeria, South Africa, Cameroon, and Botswana gathered in Kampala, Uganda for two weeks. This anthology is the product of the writing developed before and during the residency. The short stories included are told from different perspectives, with varied voices, some experienced, others less so, but all told with freshness and honesty.
Biblical Studies, Theology, Religion and Philosophy : An Introduction for African Universities
(2012)
This book introduces the study of Biblical studies, theology, religion and philosophy from an African perspective. The book comprises twenty six chapters divided into four sections. The first section deals with Biblical studies, the second with theology, the third with religion and the fourth with philosophy. The contributions are from 20 eminent scholars from African and Caribbean universities.
From the bleak days of severe marginalisation; days when words such as women s empowerment or affirmative action were taboo in Kenya, Time for harvest: Women and Constitution Making in Kenya captivatingly traces women s struggles to change their status, their lives and their entire destiny. It is a brilliant exposition of the sheer ingenuity, perseverance and tenacity to contribute to the attainment of an all inclusive Constitution that banishes, inter alia, gender discrimination in all spheres of life, including social, economic, cultural, and political spheres. In this way, it opens up massive space for Kenyan women to exhale . Wanjiku deftly tells the story of many great women actors in the struggle and the nature of their contribution while sparing us the pain that was suffered by individual women and their families as they identified with what at times seemed like mission impossible. They must be the women who, in her words, have names, hearts that ache, eyes that weep, feet that hurt . The books is suitable for the general reader as well as scholars in cultural and feminist studies. Student of politics, law, history, sociology, anthropology and literature who want to know the path travelled by Kenyans - women specifically - in constitution making will find it useful.
Historical Reflections on Kenya : Intellectual Adventurism, Politics and International Relations
(2012)
This book thematically tackles issues that relate to the perpetual struggle between the forces of control and the forces of mental and intellectual liberation in Africa and Kenya in particular. The book addresses the colonial legacy of poverty creation, as well as the socio-political conditioning of Africans to dislike each other and to be irresponsible and disunited in the face of external threats. Poverty, hatred of other Africans, and excessive dependency on European powers can be traced to the policies adopted by colonial officials. Related to these issues, is post-colonial Kenya's attempts to addresses the political developments, the involvement of different types of media in those developments, Kenya's foreign policy, and the problem of political party transition. Ultimately, there are topical issues that continue to affect Kenya which include the question of coalition politics, the lessons of the 2002 elections, the media and corruption, parliament and foreign policy, and Africa's relations with the United States of America.
Cell phones and the Internet have been the recipients of in-depth research on their increased and rapid integration into everyday life and the innovative appropriations associated with them in many societies. The cell phone has attracted particular attention in its perceived abilities to both enhance and destruct social relationships. Our increased access to social media and to the cell phone has taken social networking to an unprecedented level. These communication technologies are revered by many as great, all-purpose, all-positive communication devices in spite of their flaws. They are overwhelmingly bestowed with agency and superiority. Too often, they are idolized with little regard to how they affect and are affected by their users on a personal level. The mutual shaping between technology and society is not adequately acknowledged. Technologies, in spite of the seemingly endless possibilities offered by their many functions, can quite literally be sterile and useless objects outside of conscious and tangible human effort. Cell phones and the Internet, though undoubtedly capable of providing myriad beneficial opportunities for their users, need at long last to be put in their place. This book is a contribution in that regard. Kindled by her own intimate history with her cell phone and a growing curiosity about ICTs in general, this book is a culmination of Crystal Powell's thoughts, reactions to and interpretations of some of the literature on these technologies. The book draws on and critically reviews contributions by some leading authors on the social shaping of ICTs and social media to offer a more nuanced and complex understanding of technology in relation to those who use and are used by it.
The golden thread that cuts across the various chapters of the book is the emphasis that good constitutions anchor certain tenets that have garnered recognition as hallmarks of democratic dispensation. These hallmarks include the concept of separation of powers; the doctrine of the rule of law; constitutionalism and human rights. These attributes have largely been secured by the 2010 Constitution. Thus, this book is expected to contribute to this new promise by making knowledge on the Constitution accessible through breaking down and contextualising its provisions. It is certain to be useful to law and government students, lawyers, researchers and other persons who seek to understand the new constitutional order.
How can African theology survive the self-repetition of mere cultural apologia or contextualization-stereotypes, and mature into a critical theoretical discipline responding to the challenges of the postmodern world-order? Dr. Humphrey M. Wawe contributes here a sound theological reflection using the hitherto unused methodological paradigm of mapping the inroads in the 'transaction' between the Bible and African culture.
Our Father is an accessible but theologically astute book, employing sound biblical scholarship, systematic theological reflection, and socio-cultural assessments which aid understanding of the profound implications for our time in history and of the sixty-seven words that comprise the Lord's Prayer.
This book makes an important contribution to existing knowledge on the processes of reading and comprehension by identifying the various approaches and corresponding theories. The book is organized in various chapters that cumulatively lead to our entry into the three key areas. Chapter One provides important background to reading as a skill, explaining the hidden dynamics that avoid the process and outcome of reading. Chapter Two deals with comprehension and vocabulary, both very important aspects of the reading process, while Chapter Three focuses on the relationship between reading, remembering and perception. Chapters four and five deal with various ways of assessing comprehension and the role of the reader respectively.
The study offers research into the efficacy of HIV and AIDS communication strategies for adolescents, especially with regards to selected secondary schools in Kenya. The study is a useful point of reference to both Kenyan researchers into HIV and AIDS as well as international scholars exploring Africanist perspectives of the socio-cultural dimensions of the pandemic.
In der vorliegenden prospektiven Studie in der neurochirurgischen Klinik an der Johann Wolfgang Goethe-Universität in Frankfurt am Main wurden Oktober 2001 bis August 2006 dreiunddreißig Patienten mit intraduralen Raumforderungen der zervikalen und thorakalen Wirbelsäule unter Betrachtung eines möglichen prädiktiven Wertes der Serumkonzentration des Gliaproteins S100B und des intraoperativen Monitorings untersucht.
Bei jedem Patienten erfolgte das intraoperative Monitoring mittels MEPs und SEPs, außerdem wurde prä- und mehrfach postoperativ die S100B-Serumkonzentration bestimmt. Anschließend wurden die Patienten mindestens 1 Jahr nach dem Eingriff in Bezug auf die noch bestehenden körperlichen Folgen sowie auch die Einschränkungen im alltäglichen Leben und im psychischen Wohlbefinden untersucht.
Der Zusammenhang zwischen dem neurologischen Langzeitoutcome, den Teilergebnissen im intraoperativen Monitoring und im postoperativen S100B-Verlauf zeigte sich deutlich und war statistisch signifikant. Die gemeinsame Betrachtung der Serumkonzentration des Gliaproteins und des IOM unterstrich diese Ergebnisse nochmals, die Spezifität für ein gutes Outcome bei unkompliziertem Monitoring und ausbleibenden Anstieg des S100B lag zum Beispiel bei 100%.
Auch in der Befragung zum alltäglichen Leben anhand des SF-36 zeigte sich ein klarer Zusammenhang zwischen dem klinischen Outcome und den subjektiv aus Patientensicht geschilderten Problemen in der Bewältigung des Alltags. Interessanterweise korrelierte aber die psychische Summenskala des Scores nicht mit dem körperlichen Befund. Die Gruppe des schlechten Outcomes zeigte ein besseres psychisches Wohlbefinden als die Gruppe des guten Outcomes, die aber mit der Normstichprobe vergleichbare Ergebnisse erzielte.
We have analysed the microseismic activity within the Rwenzori Mountains area in the western branch of the East African Rift. Seismogram recordings from a temporary array of up to 27 stations reveal approximately 800 events per month with local magnitudes ranging from –0.5 to 5.1. The earthquake distribution is highly heterogeneous. The majority of located events lie within faults zones to the East and West of the Rwenzoris with the highest seismic activity observed in the northeastern area, where the mountains are in contact with the rift shoulders. The hypocentral depth distribution exhibits a pronounced peak of seismic energy release at 15 km depth. The maximum extent of seismicity ranges from 20 to 32 km and correlates well with Moho depths that were derived from teleseismic receiver functions. We observe two general features: (i) beneath the rift shoulders seismicity extends from the surface down to ca. 30 km depth; (ii) beneath the rift valley seismicity is confined to depths greater than 10 km. From the observations there is no indication for a crustal root beneath the Rwenzori Mountains. The magnitude frequency distribution reveals a b-value of 1.1, which is consistent with the hypothesis that part of the seismicity is caused by magmatic processes within the crust. Fault plane solutions of 304 events were derived from P-polarities and SV/P amplitude ratios. More than 70 % of the source mechanisms exhibit pure or predominantly normal faulting. T-axis trends are highly uniform and oriented WNW-ESE, which is perpendicular to the rift axis and in good agreement with kinematic rift models. At the northernmost part of the region we observe a rotation of the T-axis trends to NEN-SWS, which may be indicative of a local perturbation of the regional stress field.
We have analysed the microseismic activity within the Rwenzori Mountains area in the western branch of the East African Rift. Seismogram recordings from a temporary array of up to 27 stations reveal approximately 800 events per month with local magnitudes ranging from –0.5 to 5.1. The earthquake distribution is highly heterogeneous. The majority of located events lie within faults zones to the east and west of the Rwenzoris with the highest seismic activity observed in the northeastern area, where the mountains are in contact with the rift shoulders. The hypocentral depth distribution exhibits a pronounced peak of seismic energy release at 15 km depth. The maximum extent of seismicity ranges from 20 to 32 km and correlates well with Moho depths that were derived from teleseismic receiver functions. We observe two general features: (i) beneath the rift shoulders, seismicity extends from the surface down to ca. 30 km depth; (ii) beneath the rift valley, seismicity is confined to depths greater than 10 km. From the observations there is no indication for a crustal root beneath the Rwenzori Mountains. The magnitude frequency distribution reveals a b-value of 1.1, which is consistent with the hypothesis that part of the seismicity is caused by magmatic processes within the crust. Fault plane solutions of 304 events were derived from P-polarities and SV/P amplitude ratios. More than 70 % of the source mechanisms exhibit pure or predominantly normal faulting. T-axis trends are highly uniform and oriented WNW–ESE, which is perpendicular to the rift axis and in good agreement with kinematic rift models. At the northernmost part of the region we observe a rotation of the T-axis trends to NEN–SWS, which may be indicative of a local perturbation of the regional stress field.
Evidence is presented that the subspecies Chrysobothris thoracica guadeloupensis Descarpentries, 1981
(Coleoptera: Buprestidae) should be recognized at the species level. Character evidence is provided to separate C.
guadeloupensis, new status, from C. thoracica Fabricius, 1798. Both species are illustrated with habitus photographs
and images of the male genitalia.
A new species of Culcua Walker (Diptera: Stratiomyidae), C. lingafelteri Woodley, new species, is described from northern Vietnam. It is diagnosed relative to other species using the recent revision of the genus by Rozkošný and Kozánek (2007). This is the first species of Culcua reported from Vietnam.
Since the mid-1980s, there has been much federalism talk in Cameroon where federation (said to have been created in Foumban in 1961) had supposedly been 'overwhelmingly' rejected in 1972 by Cameroonians. 'Confusioncracy' is the one good term that could conveniently explain it. Written with the trilogy of criticism, provocation, and construction in mind, this book aims at reconstructing a new and vigorous society in Cameroon that ensures respect for fundamental human rights and certain basic shared values. Much as the book centres on the Anglophone Problem; it is principally about human rights and their excessive violations - the direct result of the absence of separation of powers and constitutionalism. It largely condemns Cameroon's government for incessantly singing democracy and rule of law at the same time as it is massively torturing and wantonly killing citizens that dare to question the confusion. While sharing the position that a state like Cameroon must be seen to ensure that its laws and other practices accord with its international commitments, the book nonetheless strives to apportion the blame for Cameroon's human rights catastrophe accordingly; showing how the English-speaking minority itself, generally speaking, contributes to a large extent in propping up the dictatorship that is oppressing not only that minority but Cameroonians at large. The book challenges Cameroon to assume a leadership role in uniting Africans through meaningful federalization rather than further splitting them into incapable mini-states on the challenging world stage.
This is a complex volume that combines a good deal of survey data on Bakassi and its populations with more ethnographically based insights into the conditions of the Bakassi communities. The book is the outcome of research carried out by Fongot Kini between 2004 and 2009. The work is intended to serve as first hand exhaustive information on the live situation in the contested Bakassi Cameroon-Nigeria border region. The term Bakassi engenders multiple meanings loaded with many conflicting emotional, spiritual and material interests. Native inhabitants are systematically disinherited of their ancestral cultural heritage and socio-economic resources. They are bastardised, humiliated and scammed by unscrupulous opportunists who deliberately misidentify them with intentions of dispossessing them of their ancestral lands and natural resources. Overall the author is in sympathy with the Bakassi who he argues have been marginalised and neglected by the Cameroon state. In particular, the value of the indigenous communities in terms of local economies as well as securing this vital border area has not been recognised and various external groups have been either allowed or encouraged to settle there to both the detriment of local populations and to the security of the region.
The late Julius Kambarage Nyerere was nicknamed 'Musa' (Moses) during the later, post-independence years for leading his people from slavery and guiding them toward a free land of prosperity - the Promised Land. The Tanzanian odyssey chronicled in this book, which first appeared ten years ago as Tanzanians to the Promised Land, has been updated with new research. The author- also an engineer and a journalist- offers an enlightened and unbiased discussion of the journey and both sides of the contributions - successes and failures - made by former presidents and their systems of administration: the late Mwalimu Julius K. Nyerere, Alhajj Ali H. Mwinyi, and Mr. Benjamin W. Mkapa. Tanzanians' hopes and expectations of the incumbent president, H.E. Mr. Jakaya Mrisho Kikwete, are also discussed. It is not intended as a political campaign of any kind, for any party or any individual. As a brief, yet comprehensive guide to the understanding of our nation's political and economic history, it puts forward suggestions concerning important areas of the country's economic development. Nyerere unfortunately didn't live to see his people arrive at the hoped-for destination, and I. J. Werrema's original inspiration to write, at forty years of independence, is sustained because after fifty years The Promised Land is Still Too Far.
The Gathering Storm
(2012)
The slow awakening of the people of Bulembe to the true meaning of 'independence' encapsulated in the parallel stories of the Kamuyuga family, who shed their old identity and turn into the wealth-grabbing 'Alkarims', and the Lubele family, who remain exploited peasants. But do the people remain forever caught under the burdens of the past, blinded by the skin-deep 'changes' to the present? This is revealed through the eyes of Simon Lubele, son of Bulembe dedicated to real change. Hamza Sokko renders the tranquil beauty of the Anyalungu plateau on which Bulembe lies, deep-rooted customs of its peasants, the crushing twin burdens of static African tradition and oppressive colonial machinery with poignancy and quiet insight.
The Wicked Walk
(2012)
Nancy slaps palms with her friends and laughs a lot. She wears bell-bottom pants which swing when she walks through Uhuru Gardens. Nancy will finish secondary school this year, but she doesn't really know what will happen to her after that. Deo reads seriously, but he also spends many evenings in bars. He works in a factory laboratory, where his Form VI education elevates him above the other workers. He knows that there are some 'big men' who live off the sweat of the others at the factory; it isn't right, but what does a lone youth do about it? Deo also wants to marry Nancy. Magege, the manager of 'Mountain Goat Rubber Factory', has the means to fulfill all his personal wants-including his taste for young girls. Nancy's mother, Maria, has no private means except selling her own body and her dream of a better life for her daughter. The Wicked Walk swirls around the lives of these four, set on a backdrop of workers' struggles and the rhythm of Dar es Salaam as city dwellers, and especially youths, know it. In this searingly honest, and at times poignant, novel the author raises important questions about the position of women in society, the causes of prostitution, corrupt and inefficient managers, and the groupings of youth who struggle towards ideological clarity as they attempt to understand their society.
Aspects of Colonial Tanzanian History is a collection of essays that examines the lives and experiences of both colonizers and the colonized during colonial rule in what is today known as Tanzania. Dr. Mbogoni examines a range of topics hitherto unexplored by scholars of Tanzania history, namely: excessive alcohol consumption (the sundowners); adultery and violence among the colonial officials; attitudes to inter-racial sexual liaisons especially between Europeans and Africans; game-poaching; European settler vigilantism; radio broadcasting; film production and the nature of Arab slavery in Zanzibar. A particularly noteworthy case related to European vigilantism is examined: the trial of Oldus Elishira, a Maasai, for the murder of a European settler farmer in 1955. The victim, Harold M. Stuchbery, was speared to death when he attempted to 'arrest' a group of Maasai young men who were passing through his farm. The event highlighted the differences in the concepts of justice held by Maasai and the imported justice systems from the colonizers. It also raised vexing questions about the colonial judge's acquittal of Oldus Elishira, while the Maasai who should have been satisfied with that decision decided to take it upon themselves to mete out an appropriate punishment to Elshira instead of total acquittal, and to compensate Mrs. Stuchbery for the death of her husband by giving her a number of heads of cattle.
Sons of revolutionaries, a classic Huck Finn/Tom Sawyer duo must grow up and find themselves when President-for-Life Robert Mugabe tightens his grip on white landowners and plunges Zimbabwe into anarchy. Julie Wakeman-Linn's striking debut-part buddy road trip, part familial dramedy--focuses on two racially blended families as they outwit the world of diplomats, ex-pats, safari tourists, street rats, border guards, and the mercurial landscape. The result is an electrifying video capture of Africa in 1997 overflowing with intense color, tenacious characters, and riotous details.
Labour Law in Namibia
(2012)
Labour Law in Namibia is the first comprehensive and scholarly text to analyse labour law in the country, the Labour Act of 2007, and how it affects the common law principles of employment relations. Concise and extensively researched, it examines the Labour Act in detail in 16 chapters that include the employment relationship; duties of employers and employees; unfair dismissal and other disciplinary actions; the settlement of industrial disputes; and collective bargaining. Over 500 relevant cases are cited, including court rulings in other countries, and comparative references to the labour laws of other Commonwealth countries, notably South Africa, Swaziland, Zambia and the United Kingdom, making it a reference and comparative source book for common law countries in the SADC region and beyond. Written by an authority in the field of labour law, this is a unique reference guide for key players in labour relations, including teachers and students of law, legal researchers and practitioners, human resource and industrial relations practitioners, employers and employer's organisations, employees and trade unions, public servants and public policy advisors, and the academic community internationally. In clear and uncomplicated English, the book is accessible to professional and lay people. A comprehensive list of contents, tables of cases and statues, bibliography and index, assist the reader.
Understanding Policy Domains, their Salient Forces, and Organisational Challenges examines the complexity of policy making processes within the context of human action arising from culture, life necessities, and politics. It provides an understanding of human, environmental and institutional behaviour, and identifies the policy factors that underline the success or failure of governments and institutions. This book provides policy-makers, practitioners and other researchers in the field with a clear understanding of the process of policy-making and who is responsible for what. It sets the tone for academics and policy practitioners to confront the problems and challenges that countries face as they seek to improve governance and service delivery. The author provokes debate on the cause and effect of past, present and future human actions, bringing into play the issues of honesty, transparency and political will. He promotes policy as a way towards achieving social harmony in the human struggle for survival. User-friendly for both students and lecturers, as well as for researchers, government and NGO policy 'gurus', Understanding Policy Domains, their Salient Forces, and Organisational Challenges is also valuable for political parties whose members are often unaware of this important aspect of government responsibility.
This handy book is a beginner's complete course in the Swahili language, designed especially for foreigners. The book is a result of the author's many years of teaching experience. It is divided into two parts: part one covers pronunciation; Swahili greetings and manners; classification of nouns; adjectives, verbs, adverbs, etc. in twenty-eight lessons and thirty-six exercises. part two includes a study of Swahili usage in specific situations (e.g. at home, in the market, on the road, at the airport, etc.); eleven further lessons and thirteen exercises; the key to the exercises in Parts One and Two; and a Swahili-English vocabulary of words used in the book.
Never Say Never
(2012)
Anthony Mugo's Never Say Never is a compelling story of a teenager's quest for education under the most difficult conditions. Daniel Muthini Njoki, the son of a poor, single mother, is arrested and taken to a remand home in Murang'a, then to Getathuru Reception Centre. He is subsequently transferred to other approved schools: Kericho, Othaya, and finally Kabete, where he sits and passes the Kenya Certificate of Secondary Education. The doors to a university are now open. Although he is an innocent inmate, and although textual evidence points in the direction of the mother, the question of who engineered his arrest is part of what makes this work so unputdownable. The sum total is a superlatively well-written novel about the difficulties, the challenges, and the hopes of getting an education in Kenya.
The Devil's Hill
(2012)
Dani is gifted in all ways, yet he lives under the shadow of his hero, an old friend and a school dropout. The day he discovers a heap of money and a gun under a trap door in his friend's house, he realised his friend was no longer a mere bully but a member of a dangerous gang wanted for various crimes ranging from smuggling diamonds, carjacking to murder. This becomes the beginning of a nightmare that nearly costs Dani his life as well as that of another of his friends, Zack.
This book explores the customary, social, economic political and rights issues surrounding access, ownership and control over land from a gender perspective. It combines theory and practice from researchers, lawyers and judges, each with track records of working on women and rights concerns. The nexus between the reluctance to recognize and materialize women?s right to land, and the increasing feminization of poverty is undeniable. The problem assumes special acuity in an essentially agrarian context like Cameroon, where the problem is not so much the law as its manner of application. That this book delves into investigating the principal sources and reasons for this prevalent injustice is particularly welcome. As some of the analyses reveal, denying women their right to land acquisition or inheritance is sometimes contrary to established judicial precedents and even in total dissonance with the country?s constitution. Traditional and cultural shibboleths associated with land acquisition and ownership that tend to stymie women?s development and fulfilment, must be quickly shirked, for such retrograde excuses can no longer find comfort in the law, morality nor in ?modern? traditional thinking. The trend, albeit timid, of appointing women to Land Consultative Boards and even as traditional authorities, can only be salutary. These are some positive practical steps that can translate the notion of equal rights into ?equal power? over land for both sexes; otherwise ?equality? in this context will remain an unattractive slogan.
The subject of revolutionary overthrow of constitutional orders in Africa is at the intersection of three disciplines: jurisprudence and legal philosophy, constitutional law and power politics, and civil-military relations, that is, military security policy which is one aspect of national security policy. The subject is of interest in at least four ways. It problematizes the inescapable question of governance in the African continent. It challenges the democratization agenda in Africa - how does one democratize not only political governance but also the instruments of violence in the state? It also challenges African constitutional lawyers and policy makers to seek a constitutional model that addresses the enduring menace of the power of the gun in African affairs and the changing role of the military in African politics. Finally, it underscores concerns about sovereignty and national security. This book contributes to a fuller understanding of the coup syndrome in African. To this end, it vigorously interrogates the place of coups in the governance of Africa, and explores the relevance of Kelsen's theory of revolutionary legality in the context of coup d'états in Africa. It is a major contribution by a leading thinker in the field.
The Cameroon Condition
(2012)
The Cameroon Condition brings together three seminal essays by George Ngwane, one of the most renowned, committed and daring Anglophone Cameroon writers. 'The Mungo Bridge, ' is a stinging indictment of the tenuous relations between La Republique du Cameroun and the Southern Cameroons - a marriage gone sour right from the honeymoon. It raises hard questions on the failed union, and is uncompromisingly courageous in the solutions it proposes. This popular essay was first published at a time when it was risky to be open and critical, especially on what has come to be known as The Anglophone Problem. 'The Anglophone File' discusses the narrow and barren politics of belonging that have exacerbated divisions and controversies among Anglophone elites, turning them into political fodder for the Francophone dominated state. The essay suggests ways out of the divisions and intrigue that have kept Anglophones permanently at daggers drawn against each other, and facilitated their exploitation, humiliation and marginalization. The third essay, 'Fragments of Unity, ' concerns the South West Region, whose leaders Ngwane criticizes of political opportunism and of a chronic lack of vision and fortitude with regard to the socio-economic development of the region. It calls for a leadership free of the docility, mediocrity and praise-singerliness. These are powerful essays that have attracted praise and criticism alike. They are essays to leave few indifferent. Their continued relevance to current debates makes of them a most read.
The Sunbird
(2012)
The travails of day-to-day existence notwithstanding, Scolastica is an ordinary woman in Tobeningo who has struggled to carve a fairly successful life for herself. She is not a novice when it comes to putting out fires, thanks to a bubbling teenage daughter, a sugar-daddy chairman of the local Native Authority and the sudden re-appearance of a former sweetheart. But when her son sets out to commemorate his father's passing, on a false alarm, it is her life skills and sense of purpose that are tested to the limit. As the sole privy to the true situation, she is in a race against time to avert a calamity from befalling her son and her people. In her path, besides the vicissitudes of daily living, are the high-handedness and ineptitude of local politics, as well as the straightjacket and mysticism of both religion and tradition. How will she fare?
From its very inception, detective fiction has enjoyed a great popularity among the young and the old, the learned and the not so learned. By some unfortunate stroke of irony, its respect has not kept pace with its enormous popularity. For over half a century now, it has remained the bane of creative writing. In strict intellectual circles, it is very rare to find people talk defensively and interestingly about the genre. Yet Asong has chosen to do just that. He has stoutly defended the weak by putting up a good case for its continued existence. He has also shown how irresistible key elements of the genre are to even the best respected novelists. Finally he has demonstrated for the first time, how the genre has been domesticated by African writers of very great repute such as Ngugi, Sembene and Lessing. That he has been able to prove that these writers have used techniques of detective fiction is a significant broadening of the horizons for appreciating creative writing in Africa.
A Fallen Citadel and Other Poems is a powerful collection of over forty prose poems. The poems cover an array of issues ranging from the crisis that ensued after the 2007-2008 elections in Kenya to other social issues: loss of identity, poverty, hopelessness, and AIDs. These poems are powerful, vivid, full of imagery, and delightful. Some begin tragically, but end with hope; they begin with an everyday event, but end with a philosophical question about the meaning of life; and others are not only disturbing, but also thought provoking. Abala's poetic maneuvers in this collection are bound to delight and fascinate any reader.
My Brother, My Sister
(2012)
The fiery passion and epigrammatic terseness with which Loretta Burns re-enacts her experiences and observations as an African American woman in contemporary America reveal her as a poet of life who transcends the labels African American, feminist, and/or womanist. Her poetry captures moments and scenes of living that echo her impressions and intuitions of a world trapped between appearance and reality, illusion and disillusion, expectation and realization, the material and the spiritual. Through her deceptive simplicity of diction, she explores the nooks and crannies of her psyche as well as her society's. It is a poetry written from the depths of the heart that calls attention to the mystery and sacredness of the everyday. It therefore comes as no surprise that Loretta Burns and Bill F. Ndi, the Cameroonian-born poet with a fierce drive for global peace and the oneness of humanity, should collaborate on a collection of poems. With vibrancy and a sense of urgency, their lines evoke humanity's perpetual struggle for freedom and its search for meaning.
Globalization is a term that describes the contradictory economic, political, and cultural processes of world capitalist integration. Although capitalism has been of a global character since the 1400s, the current phase of globalization is manifest by emergent transnational institutions, changing relations between multinational corporations and assaulted paradise of sovereign nation-states and the development of a global monoculture of consumption among feuding class divides. This book examines the relationship between globalization and nation states, the dynamics, contradictions, and crisis of global capitalism, and the developing and maturing class struggles and the prospects for social change and transformation of global capitalism. It examines these class struggles within the context of the globalization of capital and draws out the political implications of this process for the future course of capitalist development on a world scale. In this book Tatah Mentan drives home the point that contemporary neoliberal globalization is in fact an advanced stage of capitalist hegemonism and that the contradictions of 21st century globalization are thus a projection of the contradictions of capitalism on a global scale, with all its inherent exploitative characteristics and militarized class conflicts that will lead to the revolutionary transformation of vulture capitalist society. He argues that dominant global processes are not an immutable feature of capitalism, but are contested by social class actors across these three dimensions.
This book is the fascinating study of Christian enclaves in the Southern Cameroons of the colonial era. The Christian enclaves came into being with absolute spontaneity as a modus vivendi. Oblivious of the danger in store both colonial governments and traditional authorities provided the conditions in which these Christian villages took root and flourished. However what had taken root in the territory as a self-protection mechanism, soon unleashed its lethal, enticing tentacles luring both the wives of royals and commoners into their bosom. This disruptive influence of Christian villages threatened the survival of ethnic groups, arousing the rancour of traditional authorities and civil administrators. In many ways the Christian enclaves inhibited the potential of colonial governments to administer the territory. These states within a state propagated by the missionary in the most insidious and perfidious of all manners sowed within their own bosom the seed of self-destruction. The whole issue of runaway wives of royals and commoners alike who took refuge in the Christian villages troubled both the colonial and traditional authorities. By offering a safe haven to these runaway wives and welcoming women who were outside the traditional male authority in a tribal setup, the missionaries began sowing within the Christian communities the seeds of their own self destruction. Records of wives of Fons and commoners escaping into these enclaves, eloping with a man and returning pregnant remained the regular subject of several colonial intelligence reports. Highhanded methods by missionaries in these villages brought both the missionaries and their work into disrepute. In less than a quarter of a century these enclaves had lost the war of attrition waged by colonial and traditional authorities. Worn out by endless strife and dissension within and without and forced by contingency, what had been conceived to be ideal Christian communities with snowballing effects, saw its premature demise.
When an ex-commando, a man seeking celebrity status, prepares to rob the Louvre Museum of the Mona Lisa, his 'wife' discovers that she is his mistress. In the eye of a cyclone, her son and she base their lives on hope. With a business proposal is another murderer prophesied as 'a demon in human form'. At the Vatican, he once aspired to be the first black pope. He is angry with God and his eyes are set on a billion-dollar heist. The ex-priest baits his archenemy and makes his way to a scaffold. Of the happiness he found after cursing God, he is tired. Scars disfigure his manhood. The two men are fugitives lethally dangerous to the other. While the ex-priest desires to honour the same gods and spirits that wrecked his priesthood, the ex-commando must rise above his limitations or he risks total ruin.
This book brings together six seminal essays by Professor Bernard Nsokika Fonlon, essays first published mostly in the 1960s in ABBIA (Cameroon Cultural Review) and in the pages of leading newspapers in Cameroon. Preoccupied with the cultural dignity, humanity and freedom of Africa and Africans, Fonlon never contented himself with stating the problem. In a very Socratic and scientifically systematic approach, he proposed solutions as well. Patiently pedagogical, philosophical and steeped in the classics he convinced his readers through the force of argument. In 'The Task of Today;' Fonlon invites Cameroonians and Africans to face the challenge of nation-building and development in a world where imperialism is far from dead and buried. 'Random Leaves from My Diary' shares his aspirations and challenging experiences as a young seminarian learning to be relevant to God and the Catholic Church. In 'Will We Make or Mar' Fonlon is worried, and indeed frustrated, by the temptations of material pursuits and the love of money threatening to derail modern elites charged with the postcolonial destiny of African nations. As a member of the Cameroon National Union, in 'Under the Sign of the Rising Sun, ' Fonlon preaches patriotism and compromise. In 'Idea of Literature, ' Fonlon expresses his passion for art as the pursuit of beauty and the sublime, stressing, as he was wont to do, that no race or culture has a monopoly of this aspiration. 'A Case for Early Bilingualism' invites Cameroonians to take advantage of their English and French linguistic colonial heritage, by embracing bilingualism in early childhood and playing a major role in an interconnected world where interpretation and translation is eternally needed.
Faced with a deepening crisis in their universities, African students have demonstrated a growing activism and militancy. They have been engaged in numerous, often violent, strikes for improvements in their deteriorating living and study conditions and the introduction of a democratic culture in the universities and society as a whole, including the right to express their views, organise in student unions and participate in university management. This book focuses on a recent violent strike action in Cameroons state universities, with special attention to the University of Buea the only English-speaking university in the country between 1993 and 2011. Such a detailed study on student strikes is still rare in African studies, and maybe even more important, this book pays special attention to certain elements that have been of great significance to the strike but are often overlooked in narratives of other student actions in Africa, namely the use of cell phones, differences in gender roles of student activists, the religious dimensions of the strike, the central role of some public spaces like bars and cafés for the planning and execution of student strikes, and the power of the photocopier. The book goes far beyond simply documenting the various protest actions of students against the state and university authorities. It also provides ample room for comments from journalists and other civil-society members and groups on various aspects of the strike.
This book offers an intriguing account of the complex and often contradictory relations between music and society in Freetown's past and present. Blending anthropological thought with ethnographic and historical research, it explores the conjunctures of music practices and social affiliations and the diverse patterns of social dis/connections that music helps to shape, to (re)create, and to defy in Sierra Leone's capital Freetown. The first half of the book traces back the changing social relationships and the concurrent changes in the city's music life from the first days of the colony in the late 18th century up to the turbulent and thriving music scenes in the first decade of the 21st century. Grounded in this comprehensive historiography of Freetown's socio-musical palimpsest, the second half of the book puts forth a detailed ethnography of social dynamics in the realms of music, calibrating contemporary Freetown's social polyphony with its musical counterpart.
International development has its origins in the histories of nineteenth and early twentieth-century European colonisation. What happens when a leading colonial power decides to transform a model tropical colony, relying on head-loading of goods as the predominant form of transport, into a modern market economy on the back of the greatest British industrial ingenuity of the time - railways? In this meticulously researched book, Komla Tsey brings to light the historical origins of a wide range of issues confronting present-day international development researchers and policy-makers, such as technology transfer, wealth creation versus equity of access, and ways to evaluate the benefits of development work, especially across cultures. In the context of the early twenty-first-century international investment interests in resource-rich Africa, Tsey argues, forensic historical research is required to determine the precise nature and scale of the financial and humanitarian injustices committed by British colonialists during the construction of major public works projects. More than providing opportunities to take possible legal actions for reparations, this research should also serve as a reminder to present-day African policy-makers and their international and local business partners that the injustices and blatant abuses of power of the past should never be repeated.
In the instinct to survive those who are able to dominate the competition go about their activities as if others (humans and non-humans) did not matter or did not have interests. Selfishness becomes more prevalent as a people move from elementary economic systems to modern economic systems. The major reason why economic systems collapse is human selfishness. Despite all the achievements in science and technology, there are still poor people in the world and environmental cataclysms have become daily occurrences. This is because the would-be agents of development, such as Multinational Corporations and states, are largely motivated by selfishness. Unfortunately, poor economies pursue development using borrowed models formulated for selfish reasons. Needless to say, the solution to current economic and environmental challenges does not lie in abstract economic jargons or more advanced technological machinery but in taming the evil of human selfishness. This book makes a strong case for a vaccine against the virus of selfishness, namely, education for altruistic egoism.
This book presents innovative material on ethnography; more specifically, it exposes events where African individuals deal with the supernatural - such as: reaction to the death of a child whose surgical operation was considered an answer to prayers to God, how African students have dealt with evil spirits in their lives, how African people have experimented the phenomenon of 'miracle' with their specific religious background that merges imported religions (Christian and Islam) and their traditional cultural religious beliefs. The material is also of interest to readers concerned with the need for dialogue between religions for the purpose of finding solutions to conflicts arising in the modern world. The book is truly thought-provoking. See for example what happens when a Muslim faces Jesus Christ as recounted in chapter 5. Mevoutsa's testimony in chapter 6 is a perfect example that exposes the way Africans attached to their traditional cultures believe that God may use tradition healers to manifest his presence among his creatures.
This is a dense, erudite collection of finely crafted poems that powerfully reflect on vices such as war, bad governance, deforestation, dissipation, greed, oppression and cruelty. The poems also tackle other important phenomena of life such as love, anxiety, weather, time, politics, morality, economics, justice, culture and the environment. The virtue of these finely tuned poems does not only lie in their philosophical questioning, but their artistic merit and audacious reflection of issues pertinent in human life of all ages. While some of the poems provoke amusement and others tears, the corpus of the collection educates through entertainment. The poetry penetrates into the greater depths of the public's psyche to appraise, query, empty and expose their concerns in such a manner that should hopefully make those who cause or ignite human tribulations to rethink their actions and those haunted by the same to stay vigilant.
When a correlation emerges between a prophecy and a police investigation, and a kidnapper maintains his presence at a crime scene, a woman dreads the passage of time. She cannot understand why a man set an innocent teenager on fire and kidnapped her son. The kidnapped boy's father knows when two warring hangmen stand on the same scaffold, one must bow to the other or die. Into the fray comes a game ranger, an ex-decathlete expert at tracking man-eating crocodiles. However, a Senator twice his age counting her fertility days desperately wants him in bed. She isn't aware her sweetheart is in the belly of a world no criminologist can understand. As mayhem takes centre-stage in a community suffering the brunt of a veiled matrix of calamities, is the ranger further bait, a weapon or a sacrificial ram between crouching outlaws?
So the Path Does Not Die
(2012)
Protagonist Finas search for happiness and belonging begins on the night of her aborted circumcision and continues through her teenage years in Freetown, Sierra Leones capital; her twenties in the Washington Metropolitan Area; and ends with her return to Sierra Leone to work as an advocate for war-traumatized children. The novel explores the problems she encounters in each setting against the backdrop of the tensions, ambiguities, and fragmentation of the stranger/immigrant condition and the characters struggles to clarify their ideas about home and abroad. Finas circumcision gets significant, though not sensational, play in the different attitudes toward the practice between her and her fiancé Cammy, a Trinidadian urologist. The differences complicate their relationship at a time when skeletons from their pasts threaten their impending marriage. The stories of Finas friend, African-American Aman and her fiancé, Nigerian Bayo; of Edna (Finas foster sister) and her husband Kizzy; and of Mawaf, a war-traumatized teen, unfold in subplots that merge with the main plot and overarching theme of belonging as characters straddle home and abroad places.
The book investigates what have become of Cameroonian transnational family and friendship ties in the age of the mobile phone and the internet that make people readily available and reachable. Most theoretical literature states that these tools of sociality cement transnational social relationships through instantaneous interaction. To capture the different experiences and impressions on the significance of these media in easing communication for migrants and non-migrants, Tazanu draws on ethnographic accounts based on his fieldwork in Freiburg (Germany) and Buea (Cameroon). He argues that it is mainly the migrants who maintain or are expected to maintain ties with non-migrants back in Cameroon through calls and material support. The main finding of the study is that cell phones and the internet have facilitated discontents, grudges, insults, fights, avoidance, arguments and estrangement of relationships much more than they have contributed to binding friends or families through direct mediation. Underlying these aspects of distanciation are the high expectations and sometimes contradictory motives for instant virtual interaction. Non-migrants' accounts suggest that direct availability and reachability should lead to uninterrupted transnational interaction and also that the cultural practices of remittances from migrants are easily requested and coordinated. Such motives are generally contrary to migrants' wishes, willingness or ability to support friends and families in Cameroon. These unexpected outcomes arising from rapid speed of interaction questions the advantages that are often associated with instant sociality across space and time. The finding is a call for the cultural background and life-world experiences of media users to be taken into consideration when theorising the significance of information technology in the debate on media globalisation.
This book explores the relationship between plantation labour and gender in Africa. Such a study is the more opportune because most of the existing works on plantation labour in Africa seem to have either under-studied or even ignored the changing conceptions of gender on the continent in recent times. One of the book's major concerns is to demonstrate that the introduction of plantation labour during colonial rule in Africa has had significant consequences for gender roles and relations within and beyond the capitalist labour process. The book focuses on two tea estates in Anglophone Cameroon. A study of these estates is particularly interesting in that one of them employs mainly female pluckers while the other employs mainly male pluckers. This allows for an examination of any variations in male and female workers' modes of resistance to the control and exploitation they meet in the labour process. Such a comparative analysis is helpful in assessing the widespread managerial assumption on tea estates that female pluckers tend to be more productive and docile than male pluckers.
This book examines some facets of gender relations in Cameroon - symmetry in male-female relationships, women's access to land in traditional society, socialization into gender roles through language textbooks in schools, the association life of women, widowhood and inheritance, social capital and entrepreneurship, husband-wife relations in early German colonial encounters - as socially and historically constructed realities from a multidisciplinary perspective, bringing together some social sciences and humanities. The studies point to the fact that these relations are as much rooted in traditions and customs fashioned in several benchmark epochs in African history - arming women with formidable social and cultural capitals or making of them victims of social structures over which they have little control - as they are constantly evolving in contemporary times and transforming women into agents in their own affairs as well as those of the new societies in the making.
Son of a Red Devil
(2012)
This is the story of Lukemba Gelindo. He was adopted by a former football player, August Hellemans - also called Gustaf - of the national Belgian team - The Red Devils. Gelindo and his brother were adopted after they were abandoned in a nursery home where they had been mistreated. He grew up in a Flemish village where people had never seen a black person. In general, Flemings are still surprised when they hear blacks speaking their language fluently. This can lead to perplexing and frustrating encounters with ignorance and arrogance, such as during a job interview where Gelindo had to justify himself over and over again as to where he learned to speak the Flemish language. This is also the story of the differences in mentality between the Flemings and Walloons viewed from a black perspective through the eyes of someone who is intimately familiar with both cultures. Gelindo's parents were Flemings but he always went to French speaking schools. It is as well, a story about racism, especially racism that stems from Flemings - which is quite implacable, to say the least. Evidence of this statement is not far-fetched; black people are completely absent in the Flemish media, except perhaps as footballers or musicians, meant to entertain but not to claim rights, entitlements or any serious measure of social visibility. More personally, this story is about Gelindo's experience undergoing psychiatric treatment and also about the sexual tensions between his mother and him. Among other things, it is also Gelindo's aim to speak out against the manner in which young black children get objectified by the rich and famous as the latest 'must have' things, designer accessories up for adoption and adaptation. Like in the rest of the world, this trend is also seen in Flemish magazines in which parents pose in photos with their little black trophy children. The account is direct, honest, uncompromising, laced with cynicism, and in many ways therapeutic.
This is a comparative ethnographic study of witchcraft and associated violence between the kingdoms of Kom and Venda in Cameroon and South Africa respectively. The book shows why despite its prevalence in both societies, witchcraft does not lead to open violence in Kom, while such large-scale violence is commonplace in Venda. It reveals that this difference can be explained by factors such as the variations in local ideas on witches, differences in the role of traditional authorities, and various state interventions on witchcraft matters. The book demonstrates, through a rich collection of detailed cases, that contrary to anthropological theory that views witchcraft as a mechanism for the expression and resolution of social tensions and conflicts, witchcraft may at times become a disturbance of amicable social relations. Witchcraft accusations may occur in a context where strained social relations have not preceded them. The knowledge and experience that people have about witchcraft is sufficient to trigger an accusation and a violent reaction. Different forms of witchcraft account for variations in witchcraft attributions and accusations. This comparison provides a valuable contribution to ongoing witchcraft policy discourse amid widespread citizen anxiety over witchcraft, and the increasing call on the post-colonial state to intervene and protect its citizens against occult aggression.
This is a comprehensive study and erudite description of the struggle of African Indigenous Knowledge Systems in an Age of Globalization, using in particular eighty-four children's traditional games in south-eastern Zimbabwe. The book is an informative and interesting anthropological account of rare African children's games at the risk of disappearing under globalization. The virtue of the book does not only lie in its modest philosophical questioning of those knowledge forms that consider themselves as superior to others, but in its laudable, healthy appreciation of the creative art forms of traditional literature that features in genres such as endangered children's traditional games. The book is a clarion call to Africans and the world beyond to come to the rescue of relegated and marginalized African creativity in the interest of future generations.
This book brings and blends together a dozen scholarly articles published by the author since the 1970s. It sketches two different yet related stories: first, that of one of the most ancient and prestigious African civilizations, the antiquity and sophistication of which are becoming more and more prominent as field research unfolds their many facets. Second, the story of the researcher himself, who has had to alter and shift his approach to that civilization as he got to meet Grassfielders, colleagues, friends and scholars who changed his views about the Grassfields kingdoms and their people. This book bears witness to those many encounters. Historical and anthropological research is not only a question of relevant theories and methodologies. It is also a human endeavour made of networks and friendships.
This book draws on years of rich empirical research on radio drama production in Cameroon to offer a strikingly new perspective in Development Theatre discourse in Africa. Chronicling the history and evolution of Development Theatre practice in Anglophone Africa and arguing for literary forms that address the basic everyday realities of ordinary people in a medium they understand, the book revisits the crucial question of utilitarian literature in a continent that continues to brandish a begging bowl even as it celebrates fifty years of independence. Radio Theatre's inherent latitude to reach the masses in a manner and matter that they identify with makes of it an invaluable albeit often neglected sub-genre in the universe of Development Theatre. Reaching an enlarged audience through radio drama productions - plays that address the rustic, ascetic and practical realities of the people - is liberating. Through radio plays and their capacity to provide for an enormous degree of authenticity, ordinary people are able to enhance their self-esteem. Like main stream Development Theatre, Radio Drama sets out to address the concerns of all in an all-embracing approach that explores interactive learning characterized by continuous questioning of and adaptation to reality. It disparages the omniscience of the superstructure meant to be perceived as indispensable and all-knowing. As a medium of development communication with unique aesthetic qualities found in and not limited to sound and silence, Radio Drama creates events and condenses reality into dramatic constellations with a high sense of authenticity that invites its audience to participate in the creation process with a strong sense of direction in a story, a plot and a moral. This people-oriented culture re-animation process is the fertile ground for grassroots empowerment. It is the point of departure for feasible development initiatives that this book explores.
The bicultural polity of Cameroon has become problematic over the years. In addition to the increasing marginalization experienced by its English speaking component in many domains (politics, administration, economy, culture), it is facing mounting inequality and disarray despite the nation-building aspirations at reunification in 1961. This book examines the very basis of the union crisis by tracing the causes to the asymmetrical nature of negotiations between the contracting partners the founding fathers of the union and the politics of guile and force that has characterized the regimes in Yaound. From a federal model that takes the equality of the contracting parties as a given, the polity has developed into an ethno-regional patchwork designed by its architects to be essentially unequal in nature. Consequently, the segmented Anglophone community can exist only in contradiction within itself. They have been worked into the regimeís statecraft of consciously maintaining or re-activating ethnic boundaries inherited from colonialism. An analysis of the cultural and linguistic dimension of the union shows contrasting drives between the assimilation/attempts to dominate by the French-speaking component and resistance by Anglophones. The analyses further show the projected harmonization and rollback by the State, the creative blends and the crystallization around continuing or reproduced colonial experiences, a fierce competition between elites with a drive to impose the culture of the demographically dominant and a refusal to accept the idea of a linguistic minority. The contentious experience, Yenshu Vubo argues, can still be remedied by reforms in a politics of possibilities.These reforms must be ready to re-examine the constitutional basis of the union by revisiting the often dismissed question of the form of the state defined as one and indivisible (a new federal architecture as requested by several political voices). Institutions should be restructured to attend to diversity issues and essential linguistic differences while consolidating any strategic gains of the union such as the creative blends and the acceptance of specifi cities of each community, statutory equality of citizenship and the essential clauses of the fi rst federation.
Since the end of World War II, global capitalism, spearheaded by US financial interests and backed by the most lethal military force that has ever been assembled, has consolidated its power over the world economy. In the past decades, especially, transnational corporations have tightened their control over national governments and international institutions. The imposition of free trade policies and the increasing privatization of social services have facilitated the accumulation of fabulous wealth for the owners of capital at the expense of working people and the environment worldwide. Contemporary capitalism now dominates every major sector of the world economy. The social and environmental costs of contemporary capitalism are prohibitive. The global megatrends of rising inequality and absolute poverty, political instability, and global climate change-all compounded and accelerated by this predatory mode of production-are adversely affecting the lives and threatening the future of every inhabitant of nations and the entire world. In view of these megatrends and the current global economic crisis, the conclusion that contemporary capitalism does not serve the interests of the vast majority of the people on the planet and is both economically and environmentally unsustainable, is self-evident. History offers harsh lessons. The political violence of the 20th century, which resulted in an estimated 200 million deaths and untold economic and environmental destruction, cautions us to work for socialism in the 21st century with every means at our disposal except violence. Facing the awful power and willingness of capitalism to coerce and corrupt, we must find ways to make soft power prevail. Clearly, a revolution is in order-it is time to place the socialist alternative on the national and world agenda.
The Trials of an Half Orphan
(2012)
Death strikes and claims the mother of Martin Smith when he is still in primary five, leaving him and his siblings at the mercy of a volcanic tempered and cruel father. No longer prepared to accept any beatings from his father, he runs away from home and takes up residence in a deserted house in a neighbouring village with little to live on. His fate appears sealed. Just when all hope seems lost, appears Mr Finley Banks - a Peace Corp Volunteer and teacher. Martin Smith is pleased to be treated like a son once more, only for Mr Finley Banks to come to the end of his stay in the country five years later. How will things turn out with him gone? Set in Cameroon and Italy, this is a story of opportunities and opportunism. It is the story of the trials, thrills and tribulations of a young African half orphan boy determined to make it in life.
It is in Mauritius that the first newspaper of the African continent was published. Annonces, Affiches et Avis Divers was created in 1773 by the French administration for the islands of Mauritius and Reunion. Since its independence from Britain in 1968, Mauritius has known a very rich media history with an impressive number of publications and a relatively good level of press freedom. However, many challenges remain. Confrontational episodes in the relationship of the local media with the political sphere, the rise of sensationalist journalism, increased concentration of ownership in the industry as well as market uncertainties have taken their toll on a profession which often prides itself in the defence of freedom of speech and democracy. The media conference jointly organised by UNESCO and the University of Mauritius in 2010 offered a singular opportunity - the first time ever in Mauritius - for media practitioners, regulators, lawyers, politicians, academics and civil society to discuss the state of the media as part of the country's democratic systems. Media roles and functions, the legal and regulatory framework, self-regulation, market issues and new trends such as citizen journalism were thoroughly examined. This book brings together papers and conclusions from that conference. Whilst much ground has been covered especially since the emergence of private radio stations, much still needs to be done to move towards a true media democracy. The book points to media governance, access to information, training of and professionalism among media practitioners as areas of unfinished business. This is an invaluable contribution to on-going debates about press regulation, liberalisation of electronic media, new forms of journalism, continuous training and professionalization in Mauritius.
This book is largely the personal account by Patrick Mbunwe Samba, of how life in his home village of Binshua has been permeated throughout by belief in witchcraft. The book not only provides a historical account informed by his reminiscences of his childhood, it shows as well that even today, belief in witchcraft is very widespread. Witchcraft exerts a profound influence on society in Binshua and in Cameroon in general. The book also provides accounts of the experiences of others, some of them very recent, and gives examples of what injustices and suffering can be caused by the notion that any misfortune must have been caused by witchcraft. For the overwhelming majority of people in village communities such as Binshua, Samba argues, anything not immediately understandable is witchcraft - which is synonymous with mystery. Many educated Africans, too, revert to such traditional attitudes in stressful situations. It may be thought surprising that in spite of the impact of Christianity, Western culture and the improved level of education, the majority of people still believe in witchcraft, and that this phenomenon not only persists but is actually increasing. The book perplexes and challenges by avoiding to provide simple answers to the question whether which witchcraft is real or imagined.
Roselyne M. Jua has taught English and American Literature and Creative Writing at the Universities of Yaounde (1986-1993) and Buea (1993-2012). At the University of Buea, she served as Dean of Faculty of Arts from 2010 to 2012. She is Director of Academic Affairs at the University Bamenda, North West Region, since August 2012. Dr Jua has published articles in peer-reviewed journals and edited the plays of Victor E. Musinga among which+are The Barn+and+The Tragedy of Mr. No-Balance. She is co-author with Bate Besong of+To the Budding Creative Writer: A Handbook.
First Harvests are expressions of impressions on a variety of local and universal phenomena and states of being. It is the first ever poetry collection by a few sons and daughters of Nkongho-Mbo, a subgroup of the Mbo ethnic group of Cameroon, on which very little has been published. The poems however transcend the geographical, cultural and emotional landscapes that have inspired them.
Background: Mammalian fossils from the Eppelsheim Formation (Dinotheriensande) have been a benchmark for Neogene vertebrate palaeontology since 200 years. Worldwide famous sites like Eppelsheim serve as key localities for biochronologic, palaeobiologic, environmental, and mammal community studies. So far the formation is considered to be of early Late Miocene age (~9.5 Ma, Vallesian), representing the oldest sediments of the Rhine River. The stratigraphic unity of the formation and of its fossil content was disputed at times, but persists unresolved.
Principal Findings: Here we investigate a new fossil sample from Sprendlingen, composed by over 300 mammalian specimens and silicified wood. The mammals comprise entirely Middle Miocene species, like cervids Dicrocerus elegans, Paradicrocerus elegantulus, and deinotheres Deinotherium bavaricum and D. levius. A stratigraphic evaluation of Miocene Central European deer and deinothere species proof the stratigraphic inhomogenity of the sample, and suggest late Middle Miocene (~12.5 Ma) reworking of early Middle Miocene (~15 Ma) sediments. This results agree with taxonomic and palaeoclimatic analysis of plant fossils from above and within the mammalian assemblage. Based on the new fossil sample and published data three biochronologic levels within the Dinotheriensand fauna can be differentiated, corresponding to early Middle Miocene (late Orleanian to early Astaracian), late Middle Miocene (late Astaracian), and early Late Miocene (Vallesian) ages.
Conclusions/Significance: This study documents complex faunal mixing of classical Dinotheriensand fauna, covering at least six million years, during a time of low subsidence in the Mainz Basin and shifts back the origination of the Rhine River by some five million years. Our results have severe implications for biostratigraphy and palaeobiology of the Middle to Late Miocene. They suggest that turnover events may be obliterated and challenge the proposed ‘supersaturated’ biodiversity, caused by Middle Miocene superstites, of Vallesian ecosystems in Central Europe.
"Wo sein Pferd vorbeigeritten ist, wächst Gras", erklärt Andre Bazin mit Blick auf den Westernhelden, der dem französischen Filmkritiker und ersten wichtigen Theoretiker des Westernfilms als archetypischer Wegbereiter der Zivilisation gilt. Mit seiner Ankunft, so ließe sich Bazin verstehen, verwandelt sich die Wüste in einen Garten, bricht eine neue Zeit an, genauer: wird durch die Kultivierung das zeitlose Sein der Wildnis in Geschichte überführt. Natürlich stellt diese Transformation nichts anderes als einen Mythos dar, der seinerseits die Geschichte tilgt, um sie in ein komplexitätsreduziertes und widerspruchsfreies Narrativ zu verwandeln. Hierin offenbart sich seine speziell von Roland Barthes profilierte reinigende Kraft, die wir im ältesten Filmgenre der Welt allerorten am Werk sehen, wobei sie in Handlungen zum Tragen kommt, die genau genommen von nichts anderem als Säuberungsakten berichten. Denn um Kulturbringer sein zu können, muss der Westernheld sich reinigend betätigen, das heißt zum Cleaner werden, der der heranrückenden Zivilisation Platz schafft. Er tut dies, indem er die Zivilisationsverweigerer- und -arretierer, die Indianer und Banditen, wahlweise ins Reservat, Gefängnis oder Grab, mindestens aber aus der Stadt befördert.
Wie aus dem Nichts heraus entstanden zu Anfang des 2. Jahrtausends v. Chr. befestigte Siedlungen, die eine ganze Region im Trans-Ural vollständig veränderten. Im »Land der Städte« erblühte an der Grenze zwischen Europa und Asien für mehr als zwei Jahrhunderte eine Kulturlandschaft, die ihresgleichen sucht. Wer waren ihre Bewohner, und woher kamen sie? Was wollten sie in dieser bis dato nahezu unbesiedelten Region? Wie kommt es zu den zahlreichen Innovationen, zu denen neue Pferdeschirrungen und die ältesten Streitwagen der Welt
zählen? Ein deutsch-russisches Forscherteam ist angetreten, diese Rätsel zu lösen.
Touroultia, a new genus of Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae) is described and illustrated. Five new species of Onciderini are also described and illustrated: Jamesia ramirezi from Costa Rica; Peritrox marcelae from French Guiana; Touroultia swifti from Ecuador; Touroultia lordi from French Guiana; Trestoncideres santossilvai from Brazil. Keys to the known species of Peritrox Bates, 1865; Touroultia gen. nov.; and Trestoncideres Martins and Galileo, 1990 are provided. The following new synonymies are proposed: Calliphenges Waterhouse, 1880 (Colobotheini) = Malthonea Thomson, 1864 (Desmiphorini); Paraclytemnestra Breuning, 1974 (Onciderini) = Jamesia Jekel, 1861 (Onciderini); Orteguaza Lane, 1958 (Apomecynini) = Clavidesmus Dillon and Dillon, 1946 (Onciderini). The following new combinations are proposed: Clavidesmus funerarius (Lane, 1958) (Onciderini); Clavidesmus lichenigerus (Lane, 1958) (Onciderini); Ischiocentra insulata (Rodrigues and Mermudes, 2011); Malthonea cuprascens (Waterhouse, 1880) (Desmiphorini); Touroultia obscurella (Bates, 1865) (Onciderini). The following species is restored to original combination: Jamesia lineata Fisher, 1926 (Onciderini). The following 13 new country records are reported: Ataxia hovorei Lingafelter and Nearns, 2007 (Pteropliini) (Haiti); Carterica soror Belon, 1896 (Colobotheini) (Ecuador); Colobothea lunulata Lucas, 1859 (Colobotheini) (Colombia); Curius punctatus (Fisher, 1932) (Curiini) (Haiti); Cyclopeplus lacordairei Thomson, 1868 (Anisocerini) (Colombia); Iarucanga mimica (Bates, 1866) (Hemilophini) (Ecuador); Pirangoclytus latithorax (Martins and Galileo, 2008) (Clytini) (Costa Rica); Porangonycha princeps (Bates, 1872) (Hemilophini) (Colombia); Trestonia lateapicata Martins and Galileo, 2010 (Onciderini) (Brazil); Tulcus dimidiatus (Bates, 1865) (Onciderini) (Colombia); Unaporanga cincta Martins and Galileo, 2007 (Hemilophini) (Colombia); Zeale dubia Galileo and Martins, 1997 (Hemilophini) (Colombia); Zonotylus interruptus (Olivier, 1790) (Trachyderini) (Colombia).
Quanto narrato da Franz Kafka nella Colonia penale (In der Strafkolonie, 1914) è forse troppo noto per raccontarne la trama. Mi limito a ricordare l'essenziale di questo racconto, che è uno die pochi pubblicati dall'autore in vita. Un viaggiatore approda, nel corso di una sua esplorazione, in una terra di nessuno, tra il noto e l'ignoto, tra il familiare e il perturbante. Si tratta di un’isola tropicale che è sede di una colonia penale. I Tropici di Kafka non presentano nulla di esotico; sono piuttosto il luogo della extraterritorialità par excellence, di una "civiltà" arcaica amministrata da una legge brutale, disumana e palesemente ingiusta. Lo strumento di questa "barbarie" è una macchina omicida, che prima era in auge, ma che ormai – essendo stata messa al bando dal nuovo comandante della colonia – ha assunto le sembianze di un relitto del passato. Rispetto a questo vecchio macchinario, che associa al dolore fisico l'ordine sociale, si sta infatti ormai affermando un nuovo paradigma, simbolo di un sistema più moderato. Il funzionamento dell'apparecchio in dismissione, posto in un insolito campo di sperimentazione, viene illustrato all'esploratore da parte di uno zelante oratore. È un ufficiale, orgoglioso e fedele custode "nei tempi nuovi" del macchinario di ieri, ma soprattutto convinto avvocato difensore della tecnica come barbarie.
Alljährlich wird von der "Arbeitsgemeinschaft Objektive Hermeneutik" eine Tagung ausgerichtet, in deren Rahmen Vorhaben und/oder Ergebnisse von Forscher/innen, die mit der Methode der objektiven Hermeneutik arbeiten, vorgestellt und diskutiert werden. Für die diesjährige Tagung wurde mit "Bildung und Unterricht" ein inhaltlicher Schwerpunkt gelegt, der in vier Blöcken diskutiert wurde: "Berufliches Handeln im Kontext von Bildungsinstitutionen", "Wirkungen des Unterrichts und deren Analyse", "Zur Ordnung des Unterrichts"; in einem vierten Block wurden Fragen der Methode aufgegriffen, z.B. inwieweit sich fremdsprachige Unterrichtstranskripte analysieren lassen. Eine der zentralen Diskussionen der Tagung betraf das Verhältnis von Erziehungs- und Sozialwissenschaften. Als strittig erwies sich die Frage, ob die gewinnbringende Anwendung der Methode der objektiven Hermeneutik in der Unterrichtsforschung an eine dem Forschungsgebiet und dessen "Eigenstruktur" verpflichtete theoretische Perspektive gebunden ist.
The regulation of cellular copper homeostasis is crucial in biology. Impairments lead to severe dysfunctions and are known to affect aging and development. Previously, a loss-of-function mutation in the gene encoding the copper-sensing and copper-regulated transcription factor GRISEA of the filamentous fungus Podospora anserina was reported to lead to cellular copper depletion and a pleiotropic phenotype with hypopigmentation of the mycelium and the ascospores, affected fertility and increased lifespan by approximately 60% when compared to the wild type. This phenotype is linked to a switch from a copper-dependent standard to an alternative respiration leading to both a reduced generation of reactive oxygen species (ROS) and of adenosine triphosphate (ATP). We performed a genome-wide comparative transcriptome analysis of a wild-type strain and the copper-depleted grisea mutant. We unambiguously assigned 9,700 sequences of the transcriptome in both strains to the more than 10,600 predicted and annotated open reading frames of the P. anserina genome indicating 90% coverage of the transcriptome. 4,752 of the transcripts differed significantly in abundance with 1,156 transcripts differing at least 3-fold. Selected genes were investigated by qRT-PCR analyses. Apart from this general characterization we analyzed the data with special emphasis on molecular pathways related to the grisea mutation taking advantage of the available complete genomic sequence of P. anserina. This analysis verified but also corrected conclusions from earlier data obtained by single gene analysis, identified new candidates of factors as part of the cellular copper homeostasis system including target genes of transcription factor GRISEA, and provides a rich reference source of quantitative data for further in detail investigations. Overall, the present study demonstrates the importance of systems biology approaches also in cases were mutations in single genes are analyzed to explain the underlying mechanisms controlling complex biological processes like aging and development.
The synthesis of the recently characterized depsipeptide szentiamide (1), which is produced by the entomopathogenic bacterium Xenorhabdus szentirmaii, is described. Whereas no biological activity was previously identified for 1, the material derived from the efficient synthesis enabled additional bioactivity tests leading to the identification of a notable activity against insect cells and Plasmodium falciparum, the causative agent of malaria.
Pseudo-Critical Temperature and Thermal Equation of State from Nf = 2 Twisted Mass Lattice QCD
(2012)
We report about the current status of our ongoing study of the chiral limit of two-flavor QCD at finite temperature with twisted mass quarks. We estimate the pseudo-critical temperature Tc for three values of the pion mass in the range of mPS ~ 300 and 500 MeV and discuss different chiral scenarios. Furthermore, we present first preliminary results for the trace anomaly, pressure and energy density. We have studied several discretizations of Euclidean time up to Nt = 12 in order to assess the continuum limit of the trace anomaly. From its interpolation we evaluate the pressure and energy density employing the integral method. Here, we have focussed on two pion masses with mPS ~ 400 and 700 MeV.
The following paper deals with the volume of studies Stadt-Land-Fluss. Eine kulturwissenschaftliche Deutschlandreise (Ed. Flegel, Silke, Hoffmann, Frank). The book offers a journey through the history and present time of Germany focusing on such national heritage areas as: literature, language, industrial and structural change, environmental protection, federalism, as well as remembering “the past”. The 216-page volume includes twelve essays on German cultural areas and sites of memory: Leipzig, Halle, Munich, Berlin and Frankfurt - as well as regions like the Ruhr and Sachsen-Anhalt. Major streams, such as the Rhine or the Elbe, are also taken into consideration.
This paper gives a critical view to the collective volume Etudes à la loupe… Optikinstrumente und Literatur, edited at the Stefan cel Mare University publishing house Suceava. The contributors propose an ample incursion into optics as a literary motif, opening a multitude of points of view, which serve as guiding cues for interdisciplinary research.
Structural characterization of a polymethylsilsesquioxane (PMSQ) and a DT-type methyl silicone resin (MeDT) has been carried out by various instrumental analyses including GPC, NMR, gas chromatography, and gas chromatography-mass spectrometry. Although the PMSQ had a Mw around 5000, the resin contained a significant amount of low molecular weight species consisting of T2 [MeSi(OH)O2/2] and T3 [MeSiO3/2] units, ranging from T34T23 to T38T22 including many isomers. One isomer of T36T22 was isolated of which structure was determined as a cage structure. The species are supposed to consist mainly of cyclotetra- and cyclopentasiloxanes, but presence of strained rings such as cyclotrisiloxane rings also was suggested. In MeDT, species in which the T2 units in the molecules from PMSQ is replaced with D2 [Me2SiO2/2] were found, for example, T36D22, suggesting that general silicone resins consist of similar structures as silsesquioxanes. The Mark-Houwink exponent for these methyl resins was ~0.3, indicating the molecular shape to be compact. Investigation on the formation chemistry of the cubic octamers indicates that siloxane bond rearrangement is an important mechanism in the molecule build-up process.
The human DNA mismatch repair (MMR) process is crucial to maintain the integrity of the genome and requires many different proteins which interact perfectly and coordinated. Germline mutations in MMR genes are responsible for the development of the hereditary form of colorectal cancer called Lynch syndrome. Various mutations mainly in two MMR proteins, MLH1 and MSH2, have been identified so far, whereas 55% are detected within MLH1, the essential component of the heterodimer MutLα (MLH1 and PMS2). Most of those MLH1 variants are pathogenic but the relevance of missense mutations often remains unclear. Many different recombinant systems are applied to filter out disease-associated proteins whereby fluorescent tagged proteins are frequently used. However, dye labeling might have deleterious effects on MutLα's functionality. Therefore, we analyzed the consequences of N- and C-terminal fluorescent labeling on expression level, cellular localization and MMR activity of MutLα. Besides significant influence of GFP- or Red-fusion on protein expression we detected incorrect shuttling of single expressed C-terminal GFP-tagged PMS2 into the nucleus and found that C-terminal dye labeling impaired MMR function of MutLα. In contrast, N-terminal tagged MutLαs retained correct functionality and can be recommended both for the analysis of cellular localization and MMR efficiency.
Fünf neue Arten aus dem Ranunculus-auricomus-Komplex in Deutschland werden beschrieben und abgebildet. R. pleiophyllus ist weiter verbreitet und bislang aus Rheinland-Pfalz, Baden-Württemberg, Bayern, Saarland und Mecklenburg-Vorpommern nachgewiesen. Die übrigen neuen Arten besitzen – soweit bis jetzt bekannt – kleine Areale: R. excisus in Rheinland-Pfalz, R. vertumnaliformis in Mecklenburg-Vorpommern, R. biclaterae in Nordbayern und R. ferocior in Mecklenburg- Vorpommern und Nordbayern.
Background: Hybridisation is presumed to be an important mechanism in plant speciation and a creative evolutionary force often accompanied by polyploidisation and in some cases by apomixis. The Potentilla collina group constitutes a particularly suitable model system to study these phenomena as it is morphologically extensively variable, exclusively polyploid and expresses apomixis. In the present study, the alpine taxon Potentilla alpicola has been chosen in order to study its presumed hybrid origin, identify underlying evolutionary processes and infer the discreteness or taxonomic value of hybrid forms.
Results: Combined analysis of AFLP, cpDNA sequences and ploidy level variation revealed a hybrid origin of the P. alpicola populations from South Tyrol (Italy) resulting from crosses between P. pusilla and two cytotypes of P. argentea. Hybrids were locally sympatric with at least one of the parental forms. Three lineages of different evolutionary origin comprising two ploidy levels were identified within P. alpicola. The lineages differed in parentage and the complexity of the evolutionary process. A geographically wide-spread lineage thus contrasted with locally distributed lineages of different origins. Populations of P. collina studied in addition, have been regarded rather as recent derivatives of the hexaploid P. argentea. The observation of clones within both P. alpicola and P. collina suggested a possible apomictic mode of reproduction.
Conclusions: Different hybridisation scenarios taking place on geographically small scales resulted in viable progeny presumably stabilised by apomixis. The case study of P. alpicola supports that these processes played a significant role in the creation of polymorphism in the genus Potentilla. However, multiple origin of hybrids and backcrossing are considered to produce a variety of evolutionary spontaneous forms existing aside of reproductively stabilised, established lineages.