The induced pseudotensor constant (weak electricity) of the nucleon is calculated in the framework of the chiral quark soliton model. This quantity originates from the G–parity violation and hence is proportional to mu−md. We obtain for mu −md = −5 MeV a value of gT /gA = −0.0038. PACS: 12.40.-y, 13.30.Ce, 14.20.Dh Typeset using REVTEX ∗Electronic address: [email protected] †Ele...

This paper presents a program analysis to estimate un aught ex eptions in ML programs. This analysis relies on uni ation-based type inferen e in a non-standard type system, using rows to approximate both the ow of es aping ex eptions (a la e e t systems) and the ow of result values (a la ontrolow analyses). The resulting analysis is eÆ ient and pre ise; in parti ular, arguments arried by ex ept...

Fermion mass models usually contain a horizontal symmetry and therefore fail to predict the exponential mass spectrum of the Standard Model in a natural way. In dynamical symmetry breaking there are different concepts to introduce a fermion mass spectrum, which automatically has the desired hierarchy. In constructing a specific model we show that in some modified gap equations periodic solution...

Not to be quoted without the prior consent of the project team. Abstract The analysis of economic development has been bedevilled by a series of analytical disjunctions that have resulted in work either at macro or meso levels of abstraction or, where empirical investigations have probed micro level processes, the larger analytical picture has often been absent, merely implicit, or at best weak...

The sensitivity and specificity of rapid HIV-1 tests may be altered during pregnancy and postpartum. We conducted a study to determine the prevalence and correlates of false-positive Abbott Determine and false-negative Uni-Gold rapid HIV-1 test results among antenatal and postnatal mothers attending a primary care clinic in Nairobi, Kenya. Mothers were tested for HIV-1 using Abbott Determine an...

Rober tson has advanced the concept tha t all l ipoprotein membranes in and a round cells have the characterist ic triple-layered 'uni t membrane s t ructure" (8 10). O the r authors have reported occasional exceptions. Thus Lillibridge (6) described a single-layered m e m b r a n e in pepsiniferous cells in h u m a n stomach, and Kar re r (4) has ment ioned certain vesicles in lung phagocytes ...

Luise Unger, FernUniversität in Hagen, [email protected] Manfred J. Bauch, Universität Bayreuth, [email protected] Andreas Baudry, Universität Paderborn, [email protected] Michael Bungenstock, Universität Paderborn, [email protected] Bärbel Mertsching, Universität Paderborn, [email protected] Gudrun Oevel, Universität Paderborn, [email protected] Kathrin Padberg,...

1 Department of Geoscience, University of Calgary, Calgary, Alberta, Canada T3B 4Y3 ( [email protected]; [email protected]) 2 Institute of Stochastics, Ulm University, Helmholtzstrasse 18, D-89069, Ulm, Germany ([email protected]; [email protected]) 3 Boehringer Ingelheim Pharma GmbH & Co. KG, Medical Data Services/Biostatistics, 88397 Biberach a. d. R., Germany (frank.fleisc...

Gabriele D Maurer ([email protected]) Daniel P Brucker ([email protected]) Oliver Baehr ([email protected]) Patrick N Harter ([email protected]) Elke Hattingen ([email protected]) Stefan Walenta ([email protected]) Wolfgang Mueller-Klieser ([email protected]) Joachim P Steinbach ([email protected]...