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In this paper I argue that there are three distinct constructions in Modern German in which a 'topic constituent' is detached to the left: (left-)dislocated topic ('left dislocation'), (left-)attached topic ('mixed left dislocation'), and (left-)hanging topic ('hanging topic'). Presupposing the framework of Integrational Linguistics, I provide syntactic and semantic analyses for them. In particular, I propose that these constructions involve the syntactic function (syntactic) topic, which relates the topic constituent to the remaining part of the sentence. Dislocated and attached topic constituents function in addition as a strong or weak (syntactic) antecedent of some resumptive 'd-pronoun' form.
Dislocated topic, attached topic, and hanging topic are in turn contrasted with 'free topics'. Being sentential units of their own, the latter are syntactically unconnected to the following sentence. In particular, they are not topic constituents.
Fronting a noun phrase changes the focus structure of a sentence. Therefore, it may affect truth conditions, since some operators, in particular quantificational adverbs, are sensitive to focus. However, the position of the quantificational adverb itself, hence its informational status, is usually assumed not to have any semantic effect. In this paper I discuss a reading of some quantificational adverbs, the relative reading, which disappears if the adverb is fronted. I propose that this reading relies not only on focus, but on B-accent (fall-rise intonation) as well. A fronted Q-adverb is usually pronounced with a B-accent; since only one element can be B-accented, this means that the scope of the adverb contains no B-accented material, hence no relative readings. Thus, the effects of fronting range more widely than is usually assumed, and quantificational adverbs are a useful tool with which to investigate these effects.
Intra-arterial (IA) chemotherapy for curative treatment of head and neck cancer experienced a revival in the last decade. Mainly, it was used in concurrent combination with radiation in organ-preserving settings. The modern method of transfemoral approach for catheterisation, superselective perfusion of the tumour-feeding vessel, and high-dose (150 mg m−2) administration of cisplatin with parallel systemic neutralisation with sodium thiosulphate (9 g m−2) made preoperative usage feasible. The present paper presents the results of a pilot study on a population of 52 patients with resectable stage 1–4 carcinomas of the oral cavity and the oropharynx, who were treated with one cycle of preoperative IA chemotherapy executed as mentioned above and radical surgery. There have been no interventional complications of IA chemotherapy, and acute side effects have been low. One tracheotomy had to be carried out due to swelling. The overall clinical local response has been 69%. There was no interference with surgery, which was carried out 3–4 weeks later. Pathological complete remission was assessed in 25%. The mean observation time was 3 years. A 3-year overall and disease-free survival was 82 and 69%, respectively, and at 5 years 77 and 59%, respectively. Survival results were compared to a treatment-dependent prognosis index for the same population. As a conclusion, it can be stated that IA high-dose chemotherapy with cisplatin and systemic neutralisation in a neoadjuvant setting should be considered a feasible, safe, and effective treatment modality for resectable oral and oropharyngeal cancer. The low toxicity of this local chemotherapy recommends usage especially in stage 1–2 patients. The potential of survival benefit as indicated by the comparison to the prognosis index should be controlled in a randomised study.
Two epiphyllous Lejeuneaceae, Cololejeunea surinamensis and Drepanolejeunea polyrhiza, previously known from Amazonian Brazil, are recorded for the first time in Colombia. They were found as epiphylls on understory shrubs in the middle Caquetá area in Colombian Amazonia. Cololejeunea surinamensis was found in the Tierra Firme forests and D. polyrhiza was found in the floodplains of the Caquetá River.
Chronic obstructive pulmonary disease (COPD) is a major global health problem and is predicted to become the third most common cause of death by 2020. Apart from the important preventive steps of smoking cessation, there are no other specific treatments for COPD that are as effective in reversing the condition, and therefore there is a need to understand the pathophysiological mechanisms that could lead to new therapeutic strategies. The development of experimental models will help to dissect these mechanisms at the cellular and molecular level. COPD is a disease characterized by progressive airflow obstruction of the peripheral airways, associated with lung inflammation, emphysema and mucus hypersecretion. Different approaches to mimic COPD have been developed but are limited in comparison to models of allergic asthma. COPD models usually do not mimic the major features of human COPD and are commonly based on the induction of COPD-like lesions in the lungs and airways using noxious inhalants such as tobacco smoke, nitrogen dioxide, or sulfur dioxide. Depending on the duration and intensity of exposure, these noxious stimuli induce signs of chronic inflammation and airway remodelling. Emphysema can be achieved by combining such exposure with instillation of tissue-degrading enzymes. Other approaches are based on genetically-targeted mice which develop COPD-like lesions with emphysema, and such mice provide deep insights into pathophysiological mechanisms. Future approaches should aim to mimic irreversible airflow obstruction, associated with cough and sputum production, with the possibility of inducing exacerbations.
Rezension zu Małgorzata Świderska: Studien zur literaturwissenschaftlichen Imagologie. Das literarische Werk F.M. Dostoevskijs aus imagologischer Sicht mit besonderer Berücksichtigung der Darstellung Polens, München (Otto Sagner) 2001 (= Slavistische Beiträge; Bd. 412). 495 Seiten.
Wenn die polnische Slawistin Małgorzata Świderska nun ihre Tübinger Dissertation über Dostojewskij und Polen vorlegt, so ist das sehr zu begrüßen. Die umfangreiche Abhandlung ist zunächst einmal ein willkommener Beitrag zur Dostojewskij-Forschung, denn noch niemals vorher ist diese Region der Phobien Dostojewskijs derart ausführlich untersucht worden. Zum anderen aber liefert die Verfasserin am Beispiel eines weltliterarisch hochbedeutenden Autors einen Beitrag zur "Imagologie", einer zur Zeit offenbar schon im Absinken begriffenen Disziplin der Vergleichenden Literaturwissenschaft. Im Falle Dostojewskijs jedoch erhält gerade die Imagologie eine besondere Aktualität, weil seine Darstellung des Ausländischen immer wieder von einem extrem engstirnigen Nationalismus bestimmt wird.
In the wake of Kayne's Antisymmetry Hypothesis and Linear Correspondence Axiom (LCA), there has been much fruitful research attempting to adjust syntactic analyses to those permitted by Kayne's restrictive system. In doing so, analyses which at first seem counter-intuitive may tum out to provide solutions to old problems. Two cases in point are the analysis of Malagasy involving extensive Remnant Movement [henceforth RM1 described in Rackowski & Travis (2000), Pearson (2001), and elsewhere; on the one hand, and the analysis of Hungarian and Dutch verbal clusters in Koopman & Szabolcsi (2000) [henceforth R&T, Pearson, and K&Sz].
The original motivation (in part) for examining L&Sz and subsequently R&T was that it is the extensive use of iterated RM which increases the computational complexity of languages generatable in Stabler's "Strict Minimalist Grammar" formalism over that of context-free grammars. It has also been noted that allowing extraction from complex specifiers created by Merge (as opposed to Move) increases the level of complexity even further (lens Michaelis, p.e.). Both R&T and K&Sz make extensive use of RM; R&T allow extraction from complex specifiers, while K&Sz do not. Although the specifiers in both cases are created by Move, not Merge, we nevertheless feel that there is enough intrinsic linguistic interest in trying to limit extraction possibilities to pursue the comparison of these two systems with regard to this point.
Wh-questions in Malagasy
(2004)
Wh-questions in Malagasy consist of a clause-initial wh-phrase followed by an invariant particle and then the remainder of the clause. This paper considers the structural analysis of Malagasy wh-questions and argues for a biclausal cleft analysis in which the initial wh-phrase is a predicate and the remaining material is a headless relative in subject position. The paper is organized as follows: Section 2 introduces some basic facts about Malagasy clause structure and wh-questions. Section 3 lays out two competing structural analyses of wh-questions: the cleft analysis and a fronting analysis in which Malagasy wh-questions are derived by wh-movement. Section 4 introduces various evidence in favor of the pseudocleft analysis and against the fronting analysis. Section 5 concludes.
Mit der vorliegenden Studie wird der Versuch unternommen, die Dichotomie von Fiktion und Wirklichkeit aufzugeben zugunsten eines Modells, das dem kognitiven Charakter sprachlicher Bedeutungen Rechnung trägt und es so ermöglicht, der Funktion nichtfiktionaler Konzepte als Orientierungspunkte bei der Sinnkonstitution fiktionaler Erzähltexte gerecht zu werden. Dabei werden Ergebnisse der kognitiven Semantik für die Literaturwissenschaft fruchtbar gemacht, um ein neues theoretisches Fundament zur Differenzierung zwischen fiktionalen und nichtfiktionalen Teilen fiktionaler Erzählliteratur zu schaffen.
Criminology in Africa
(2004)
Criminology in Africa has been produced with contributions from leading African authors who have focussed on the various problems facing Africa today regarding crime and criminal justice, and they have, at the same time, put forward their ideas and suggestions for coming to terms with these massive problems.