2,995 research outputs found
Brief Amicus Curiae of the National Employment Lawyers Association in Support of Respondents. Hosanna-Tabor Evangelical Lutheran Church and School v. Equal Employment Opportunity Commission, 565 U.S. 171 (2012) (No. 10-553), 2011 U.S. S. Ct. Briefs LEXIS 984
QUESTION PRESENTED Is the anti-relatiation provision of the Americans with Disabilities Act, 42 U.S.C. 12203, unconstitutional as applied to the claims of respondents
Non-invariant two-loop counterterms for the three-gauge-boson vertices
Some practical applications of algebraic renormalization are discussed. In
particular we consider the two-loop QCD corrections to the three-gauge-boson
vertices involving photons, Z and W bosons. For this purpose also the
corresponding two-point functions have to be discussed. A recently developed
procedure is used to analyze the breaking terms of the functional identities
and explicit formulae for the universal counterterms are provided. Special
attention is devoted to the treatment of infra-red divergences.Comment: Some minor corrections and improved discussion in the one-loop
sectio
Simultaneous effects on parvalbumin-positive interneuron and dopaminergic system development in a transgenic rat model for sporadic schizophrenia
To date, unequivocal neuroanatomical features have been demonstrated neither for sporadic nor for familial schizophrenia. Here, we investigated the neuroanatomical changes in a transgenic rat model for a subset of sporadic chronic mental illness (CMI), which modestly overexpresses human full-length, non-mutant Disrupted-in-Schizophrenia 1 (DISC1), and for which aberrant dopamine homeostasis consistent with some schizophrenia phenotypes has previously been reported. Neuroanatomical analysis revealed a reduced density of dopaminergic neurons in the substantia nigra and reduced dopaminergic fibres in the striatum. Parvalbumin-positive interneuron occurrence in the somatosensory cortex was shifted from layers II/III to V/VI, and the number of calbindin-positive interneurons was slightly decreased. Reduced corpus callosum thickness confirmed trend-level observations from in vivo MRI and voxel-wise tensor based morphometry. These neuroanatomical changes help explain functional phenotypes of this animal model, some of which resemble changes observed in human schizophrenia post mortem brain tissues. Our findings also demonstrate how a single molecular factor, DISC1 overexpression or misassembly, can account for a variety of seemingly unrelated morphological phenotypes and thus provides a possible unifying explanation for similar findings observed in sporadic schizophrenia patients. Our anatomical investigation of a defined model for sporadic mental illness enables a clearer definition of neuroanatomical changes associated with subsets of human sporadic schizophrenia
Simple Opportunistic Encryption
Network traffic encryption is becoming a requirement, not an option. Enabling
encryption will be a communal effort so a solution that gives partial benefits until
fully deployed is needed. A solution that requires little changes to existing
infrastructure will also help as it can be quickly deployed to give immediate shortterm
benefits. We argue that tcpcrypt, a TCP option for opportunistic encryption
is the path of least-resistance for a solution against large-scale traffic encryption.
Tcpcrypt requires no changes to applications, is compatible with existing networks
(works with NATs), and just works by default. It is high performance, so it can be
deployed on servers without much concern. tcpcrypt attempts to maximize security
for any given setting. By default, it will protect against passive eavesdropping,
and also allows detecting large scale interception. With authentication, tcpcrypt
can provide full security against active attackers and so it is a complete solution
both for the short-term and long-term
Finding Untriggered Gamma-Ray Transients in the Fermi GBM Data
No abstract availabl
Search for the QCD Ground State
Within the Euclidean effective action approach we propose criteria for the
ground state of QCD. Despite a nonvanishing field strength the ground state
should be invariant with respect to modified Poincar\'e transformations
consisting of a combination of translations and rotations with suitable gauge
transformations. We have found candidate states for QCD with four or more
colours. The formation of gluon condensates shows similarities with the Higgs
phenomenon.Comment: 17 pages, latex, DESY 94-081, HD-THEP-94-
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