Results 31 to 40 of about 657,530 (303)

Search for time-reversal-invariance violation in double polarized antiproton-deuteron scattering

EPJ Web of Conferences, 2018
Apart from the pd reaction also the scattering of antiprotons with transversal polarization PPY on deuterons with tensor polarization Pxz provides a null-test signal for time-reversal-invariance violating but parity conserving effects.
Uzikov Yuriy, Haidenbauer Johann
doaj   +1 more source

Dabigatran Level Before Reversal Can Predict Hemostatic Effectiveness of Idarucizumab in a Real-World Setting

Frontiers in Medicine, 2020
Background: Idarucizumab has been included in guidelines for the management of bleeding or surgical procedure in dabigatran-treated patients without need for biological monitoring.
Nicolas Gendron, Nicolas Gendron, Richard Chocron, Richard Chocron, Paul Billoir, Julien Brunier, Laurence Camoin-Jau, Marie Tuffigo, Dorothée Faille, Dorothée Faille, Dorian Teissandier, Juliette Gay, Juliette Gay, Emmanuelle de Raucourt, Emmanuelle de Raucourt, Ludovic Suner, Corentin Bonnet, Anne-Céline Martin, Anne-Céline Martin, Dominique Lasne, Chayma Ladhari, Aurélien Lebreton, Laurent Bertoletti, Laurent Bertoletti, Nadine Ajzenberg, Nadine Ajzenberg, Pascale Gaussem, Pascale Gaussem, Pierre-Emmanuel Morange, Pierre-Emmanuel Morange, Pierre-Emmanuel Morange, Véronique Le Cam Duchez, Alain Viallon, Pierre-Marie Roy, Pierre-Marie Roy, Agnès Lillo-le Louët, Agnès Lillo-le Louët, David M. Smadja, David M. Smadja, David M. Smadja   +39 more
doaj   +1 more source

Null tests of time-reversal invariance [PDF]

Physical Review C, 1993
It has been proved1 that there exists no null test of time-reversal invariance (TRI) in nuclear and particle physics in any reaction with two particles in and two particles out. That is, there is no single experimental observable that is required to be zero by TRI.
openaire   +3 more sources

Effects of mechano-electric feedback on scroll wave stability in human ventricular fibrillation. [PDF]

PLoS ONE, 2013
Recruitment of stretch-activated channels, one of the mechanisms of mechano-electric feedback, has been shown to influence the stability of scroll waves, the waves that underlie reentrant arrhythmias. However, a comprehensive study to examine the effects
Yuxuan Hu, Viatcheslav Gurev, Jason Constantino, Jason D Bayer, Natalia A Trayanova   +4 more
doaj   +1 more source

Delay in loop ileostomy reversal surgery does not impact upon post-operative clinical outcomes. Complications are associated with an increased loss of microflora in the defunctioned intestine

Gut Microbes, 2023
Loop ileostomy is a common surgical procedure to allow downstream tissue healing, with the aim of re-joining the bowel approximately 12 months later. The reversal procedure is associated with a substantial morbidity up to 40%.
Emma L. Beamish, Judith Johnson, Barbara Shih, Rebecca Killick, Frank Dondelinger, Ciarra McGoran, Caitlan Brewster-Craig, Albert Davies, Arnab Bhowmick, Rachael J. Rigby   +9 more
doaj   +1 more source

A Test of Three Models of Character Reversal in Typically Developing Children’s Writing

Frontiers in Communication, 2021
Multisensory learning to read involves, to a large extent, learning to write. A major problem in the initial teaching of handwriting is preventing children from producing reversed letters, especially when the reversed letters are identical to other ...
Jean-Paul Fischer, Christophe Luxembourger   +1 more
doaj   +1 more source

Time-reversal Characteristics of Quantum Normal Diffusion

, 2011
This paper concerns with the time-reversal characteristics of intrinsic normal diffusion in quantum systems. Time-reversible properties are quantified by the time-reversal test; the system evolved in the forward direction for a certain period is time ...
Ikeda, Kensuke S., Yamada, Hiroaki S.
core   +1 more source

Cortical responses elicited by luminance and compound stimuli modulated by pseudo-random sequences: comparison between normal trichromats and congenital red-green color blinds

Frontiers in Psychology, 2015
Pattern-reversal visual evoked cortical potential (VECP) shows positivity for luminance and chromatic equiluminant stimuli while pattern-onset VECP shows positivity for luminance pattern-onset and negativity for chromatic pattern-onset.
Barbara Begot Oliveira Risuenho, Leticia eMiquilini, Eliza Maria Costa Brito Lacerda, Luiz Carlos L. Silveira, Luiz Carlos L. Silveira, Luiz Carlos L. Silveira, Givago Silva Souza, Givago Silva Souza   +7 more
doaj   +1 more source

The Reversed Fixation Test [PDF]

Archives of Ophthalmology, 2005
Dissociated horizontal deviation is one of several conditions that manifest unequal horizontal deviations depending on which of the 2 eyes is fixating.To describe the reversed fixation test as an essential tool to establish the diagnosis of dissociated horizontal deviation.Analysis of 4 case scenarios depicting the utility of the reversed fixation test.
Michael C, Brodsky, Michael H, Gräf, Guntram, Kommerell   +2 more
openaire   +3 more sources

CRF-receptor1 modulation of the dopamine projection to prelimbic cortex facilitates cognitive flexibility after acute and chronic stress

Neurobiology of Stress, 2022
Stress reduces cognitive flexibility and dopamine D1 receptor-related activity in the prelimbic cortex (PL), effects hypothesized to depend on reduced corticotropic releasing factor receptor type 1 (CRFr1) regulation of dopamine neurons in the ventral ...
David Mor, Serena Becchi, Jeremy Bowring, Madeline Tsoukalas, Bernard W. Balleine   +4 more
doaj   +1 more source