Results 91 to 100 of about 1,768,620 (297)

Movement and Fluctuations of the Vacuum [PDF]

, 1997
Quantum fields possess zero-point or vacuum fluctuations which induce mechanical effects, namely generalised Casimir forces, on any scatterer. Symmetries of vacuum therefore raise fundamental questions when confronted with the principle of relativity ...
Adler R J, Barton G, Barton G, Barton G, Barton G, Bateman H, Bateman H, Bhabha H J, Birrell N D, Black W, Blohincev D I, Bordé C, Born M, Boyer T, Braginsky V B, Braginsky V B, Braginsky V B, Casimir H B G, Cohen-Tannoudji C, Connes A, Cunningham E, Davies P C W, de Witt B S, de Witt B S, de Witt B S, Dekker H, Deriagin B V, Dirac P A M, Dirac P A M, Eberlein C, Eberlein C, Einstein A, Einstein A, Einstein A, Einstein A, Einstein A, Einstein A, Einstein A, Einstein A, Einstein A, Einstein A, Einstein A, Enz C P, Feynman R P, Feynman R P, Fulling S A, Fulling S A, Fulton T, Giacobino E, Ginzburg V L, Grishchuk L P, Grishchuk L P, Grove P G, Grove P G, Gupta S N, Gupta S N, Gupta S N, Haroche S, Hawking S W, Isham C J, Isham C J, Itzykson C, Itzykson C, Jaekel M T, Jaekel M T, Jaekel M T, Jaekel M T, Jaekel M T, Jaekel M T, Jaekel M T, Jaekel M T, Jaekel M T, Jaekel M T, Jaekel M T, Jammer M, Jespersen J, Karolyhazy F, Kempf A, Kimble J, Koyré A, Kubo R, Loudon R, Maia Neto P A, Maia Neto P A, Majid S, Marc-Thierry Jaekel, Milonni P W, Min Xiao, Moore G T, Mostepanenko V M, Nernst W, Norton J D, Padmanabhan T, Pauli W, Percival I C, Planck M, Planck M, Raine D J, Reynaud S, Rindler W, Rindler W, Rohrlich F, Rosu H C, Rovelli C, Rovelli C, Rovelli C, Russell B, Russell B, Sakharov A D, Sciama D W, Serge Reynaud, Sparnaay M J, t'Hooft G, Tabor D, Unruh W G, Unruh W G, Utiyama R, Wald R M, Wheeler J A, Woronowicz L, Woronowicz L, Zel'dovich Ya B, Zel'dovich Ya B, Zel'dovich Ya B, Zel'dovich Ya B   +124 more
core   +2 more sources

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Shifts of visuospatial attention to invisible (metacontrast-masked) singletons: Clues from reaction times and event-related potential

Advances in Cognitive Psychology, 2006
In the current study, we tested whether a masked and, thus, invisible singleton-cue captures atten-tion in a stimulus-driven manner or in a top-down contingent manner.
Manfred Heumann, Ulrich Ansorge
doaj  

Increased reaction times and reduced response preparation already starts at middle age

Frontiers in Aging Neuroscience, 2014
Generalized slowing characterizes aging and there is some evidence to suggest that this slowing already starts at midlife. This study aims to assess reaction time changes while performing a concurrent low-force and high-force motor task in young and ...
Ria eWolkorte, Janine eKamphuis, Inge eZijdewind   +2 more
doaj   +1 more source

RESEDA: Declaring Live Event-Driven Computations as REactive SEmi-Structured DAta [PDF]

, 2018
Enterprise computing applications generally consists of several inter-related business processes linked together via shared data objects and events.
Debois, Søren, Hildebrandt, Thomas T., Seco, João Costa, Slaats, Tijs   +3 more
core   +1 more source

Fast guesses in choice reaction time [PDF]

Psychonomic Science, 1966
A model which describes the effect fast guesses must have on observable choice latencies and probabilities is developed, strengthened, and tested with encouraging results. With the model, it is possible to estimate “true” decision times and probabilities without requiring error-free performance in discriminative reaction time.
openaire   +1 more source

Subjective probability and choice reaction time

Acta Psychologica, 1970
Abstract A two-choice reaction time study was undertaken designed to test the basic assumptions of the De Klerk-Oppe model. The assumptions are: (1) choice reaction time (CRT) is a linear function of subjective probability; (2) CRT is a logistic function of the Bayesian log likelihood ratio (BLLR); (3) the asymptotic data, which are obtained when ...
Len F.W. De Klerk, Siem Oppe
openaire   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

AUDIO- VISUAL REACTION TIME IN INDIAN CLASSICAL SINGERS

National Journal of Medical Research, 2017
Introduction: Audiovisual Reaction Time involves the time period taken for the response to auditory or visual stimuli which depends on the intactness of the sensory and the motor system.
Yuvraj Gharu, Luxmi Gharu
doaj  

ANALYSIS OF CHOICE REACTION TIME IN ADOLESCENT RUGBY PLAYERS: A PILOT STUDY

Studia Universitatis Babeş-Bolyai: Educatio Artis Gymnasticae
Background: The aim of this paper is to investigate the choice reaction time in the upper and lower limbs in adolescent rugby players, both girls and boys.
Florentina-Petruța MARTINAȘ, Adrian COJOCARIU, Bogdan-Constantin UNGUREAN, Mihaela-Gabriela SURMEI-BALAN   +3 more
doaj   +1 more source