User profiles for G. Pfeiffer

Götz Pfeiffer

Professor of Mathematics, University of Galway, Ireland
Verified email at nuigalway.ie
Cited by 8032

Reversible photodarkening of amorphous arsenic chalcogens

G Pfeiffer, MA Paesler, SC Agarwal - Journal of non-crystalline solids, 1991 - Elsevier
Pfeiffer et al. / Reversible photodarkening of amorphous arsenic chalcogens … Analysis of
the ESR line shape indicates the presence of two components near g = 2, a narrow (75 G wide) …

[BOOK][B] Characters of finite Coxeter groups and Iwahori-Hecke algebras

M Geck, G Pfeiffer - 2000 - books.google.com
… also have a map F: W→ G sending the generators of W to the generators of G. Now F is in fact
a … The map F being a group homomorphism which sends the generators of W to those of G, …

Intensive speech and language therapy in patients with chronic aphasia after stroke: a randomised, open-label, blinded-endpoint, controlled trial in a health-care …

…, U Steller, R Sudhoff, E Schillikowski, G Pfeiffer… - The Lancet, 2017 - thelancet.com
Background Treatment guidelines for aphasia recommend intensive speech and language
therapy for chronic (≥6 months) aphasia after stroke, but large-scale, class 1 randomised …

CHEVIE—A system for computing and processing generic character tables

…, G Hiss, F Lübeck, G Malle, G Pfeiffer - Applicable Algebra in …, 1996 - Springer
… example in which we consider the Weyl group of type G 2 and a subgroup of type A 1 x A1.
… We fix a complete root datum G and use the notations G, G(q) as above. Let s 1, s 2 e G(q) be …

Measurement of the neutron magnetic form factor

…, G Kranefeld, C Kunz, N Leiendecker, G Pfeiffer… - Physical review …, 1995 - APS
The ratio of neutron and proton yields at quasifree kinematics was measured for the reactions
2 H (e, e′ n) and 2 H (e, e′ p) at momentum transfers Q 2= 0.125, 0.255, 0.417, and …

Breaking ciphers with COPACOBANA–a cost-optimized parallel code breaker

S Kumar, C Paar, J Pelzl, G Pfeiffer… - … Hardware and Embedded …, 2006 - Springer
Cryptanalysis of symmetric and asymmetric ciphers is computationally extremely demanding.
Since the security parameters (in particular the key length) of almost all practical crypto …

Ezrin/radixin/moesin proteins are phosphorylated by TNF-α and modulate permeability increases in human pulmonary microvascular endothelial cells

MK Koss, GR Pfeiffer, Y Wang, ST Thomas… - The Journal of …, 2006 - journals.aai.org
Endothelial cells (ECs) respond to TNF-α by altering their F-actin cytoskeleton and junctional
permeability through mechanisms that include protein kinase C (PKC) and p38 MAPK. Ezrin…

High performance extremely thin SOI (ETSOI) hybrid CMOS with Si channel NFET and strained SiGe channel PFET

…, S Teehan, A Upham, G Pfeiffer… - 2012 International …, 2012 - ieeexplore.ieee.org
For the first time, we report high performance hybrid channel ETSOI CMOS by integrating
strained SiGe-channel (cSiGe) PFET with Si-channel NFET at 22nm groundrules. We …

The trapping of hydrogen in niobium by nitrogen interstitials

G Pfeiffer, H Wipf - Journal of Physics F: Metal Physics, 1976 - iopscience.iop.org
… Valuable discussions with Professor G Alefeld and the friendly assistance of G Roth, B Vogt
and Dr J Volkl in sample preparation are gratefully acknowledged. The authors also wish to …

Spectral analysis of heart sounds: relationships between some physical characteristics and frequency spectra of first and second heart sounds in normals and …

PJ Arnott, GW Pfeiffer, ME Tavel - Journal of biomedical engineering, 1984 - Elsevier
Frequency analysis of heart sounds has been gaining recognition as a possible indicator of
several heart and valve diseases, although a comprehensive study of normal heart sounds …