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Sammelwerk mit englischer Musik des 17. Jahrhunderts für Violine oder Viola, mit Baß. Enthält 24 Kompositionen von Christopher Simpson, Anthony Poole, John Jenkins u.a. Zeitgenössische Handschrift. 1. Poole, Anthony : Battle and triumph 2. Poole, Anthony : Division [Einheitssacht.: Divertimenti, Vl B, a-Moll] 3. Simpson, Christopher : Prelude [Einheitssacht.: Preludes, Vl, D-Dur] 4. Pollwheel, Francis : Division 5. Nortcombe, Daniell : Division 6. Poole, Anthony : Chacone 7. Young, Peter : Division 8. Withey, John : Division 9. Poole, Anthony : Chacone 10. Poole, Anthony : Chacone 11.-13. herausgerissen 14. Poole, Anthony : Division 15. Jenkins, John : 1. Division 16. Jenkins, John : 2. Division 17. Norcombe, Daniell : 3. Division 18. Simpson, Christopher : 1. Division 19. Simpson, Christopher : 2. Division 20. Simpson, Christopher : 3. Division 21. Simpson, Christopher : Division 22. Poole, Anthony : Division 23. Baltzar, Thomas : Allmand 24. Baltzar, Thomas : Corant
The nucleosynthesis of elements beyond iron is dominated by neutron captures in the s and r processes. However, 32 stable, proton-rich isotopes cannot be formed during those processes, because they are shielded from the s-process flow and r-process β-decay chains. These nuclei are attributed to the p and rp process.
For all those processes, current research in nuclear astrophysics addresses the need for more precise reaction data involving radioactive isotopes. Depending on the particular reaction, direct or inverse kinematics, forward or time-reversed direction are investigated to determine or at least to constrain the desired reaction cross sections.
The Facility for Antiproton and Ion Research (FAIR) will offer unique, unprecedented opportunities to investigate many of the important reactions. The high yield of radioactive isotopes, even far away from the valley of stability, allows the investigation of isotopes involved in processes as exotic as the r or rp processes.
Vegetation in the remote Pooncarie region of south-western New South Wales was surveyed in the springs of 1995 and 1997 following rain. One area of 100 km2 was examined in 1995 and three zones totalling 468 km2 were surveyed in 1997. Sampling in 1997 targeted sites removed from artificial watering points and human habitation. Two of the three areas examined in 1997 were remote from access tracks. These areas were assumed to be relatively free from human impacts, have reduced grazing pressures and hence higher plant species diversity and a greater conservation value than areas which were closer to human disturbance or artificial water supplies.
Both the 1995 and 1997 data were statistically analysed using a hierarchical agglomerative clustering technique. Three broad vegetation groupings were discerned, Mallee dune crests, Lake beds and Mallee with Trioda scariosa.
Species richness for the area was high with 36% of the total species recorded being ephemerals. Exotic species were found in almost all the sampling locations, accounting for approximately 10% of the total species diversity. As exotic species are indicators of disturbance, it can be concluded that disturbance, or its influence, is widespread, but relatively minimal, throughout the area. Scats of native and exotic grazing animals were found throughout the survey areas.
A total of 375 species (328 native and 47 exotic) from 64 families/subfamilies was recorded in both surveys. In the 1995 survey, 263 species (226 native and 37 exotic) from 57 families/subfamilies were recorded. In the 1997 survey, 311 species (277 native and 34 exotic) from 61 families/subfamilies were noted. In terms of species of conservation significance, two species of national, five species of state and 21 species of regional significance were recorded. One new species was recorded for New South Wales and 25 new species were recorded for South Far West Plains botanical division.
Teleconnections of the Quasi-Biennial Oscillation in a multi-model ensemble of QBO-resolving models
(2021)
The Quasi-biennial Oscillation (QBO) dominates the interannual variability of the tropical stratosphere and influences other regions of the atmosphere. The high predictability of the QBO implies that its teleconnections could lead to increased skill of seasonal and decadal forecasts provided the relevant mechanisms are accurately represented in models. Here modelling and sampling uncertainties of QBO teleconnections are examined using a multi-model ensemble of QBO-resolving atmospheric general circulation models that have carried out a set of coordinated experiments as part of the Stratosphere-troposphere Processes And their Role in Climate (SPARC) QBO initiative (QBOi). During Northern Hemisphere winter, the stratospheric polar vortex in most of these models strengthens when the QBO near 50 hPa is westerly and weakens when it is easterly, consistent with, but weaker than, the observed response. These weak responses are likely due to model errors, such as systematically weak QBO amplitudes near 50 hPa, affecting the teleconnection. The teleconnection to the North Atlantic Oscillation is less well captured overall, but of similar strength to the observed signal in the few models that do show it. The models do not show clear evidence of a QBO teleconnection to the Northern Hemisphere Pacific-sector subtropical jet.