Results 31 to 40 of about 766,439 (267)
Thermal contact: mischief and time scales [PDF]
Journal of Physics A: Mathematical and Theoretical, 2019 Abstract We discuss what kind of quantum dynamics can yield thermalization. We show that any temperature measurement protocol must be sensitive to the system’s local energy scale, not just its state. Specifically, we illustrate this by showing that any temperature measurement protocol that does not resolve the system’s local ...
Daniel Grimmer +2 more
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Plants, 2021 Swietenia macrophylla is an economically important tree species propagated by seeds that lose their viability in a short time, making seed germination a key stage for the species recruitment.
Salvador Sampayo-Maldonado +10 more
doaj +1 more source
Ciência Rural, 2008 O papuã (Brachiaria plantaginea) e a corriola (Ipomoea triloba) são importantes plantas daninhas de culturas anuais. O filocrono (intervalo de tempo entre o aparecimento de duas folhas sucessivas) e o plastocrono (intervalo de tempo entre o aparecimento ...
Gizelli Moiano de Paula +1 more
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Plants, 2020 Chicory (Cichorium intybus L.) used in pastoral systems has the attributes required of a forage species to reduce animal urinary nitrogen loading to soil, increase milk production, and enhance milk fatty acid profile to improve pastoral farm systems for ...
Mancoba C. Mangwe +4 more
doaj +1 more source
OENO One, 2016 Aims: Under Central European climatic conditions, bunch rot caused by Botrytis cinerea occurs virtually every season on Vitis vinifera L. cv. Riesling grapes.
Daniel Molitor +3 more
doaj +1 more source
Thermal time scales in a color glass condensate [PDF]
Physical Review C, 2006 In a model of relativistic heavy ion collisions wherein the unconfined quark-gluon plasma is condensed into glass, we derive the Vogel-Fulcher-Tammann cooling law. This law is well known to hold true in condensed matter glasses. The high energy plasma is initially created in a very hot negative temperature state and cools down to the Hagedorn glass ...
PARIHAR V. +2 more
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Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations
Pediatric Blood &Cancer, EarlyView.ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan +18 more
wiley +1 more source
Instabilities of time-averaged configurations in thermal glasses [PDF]
Physical Review E, 2019 In amorphous solids at finite temperatures the particles follow chaotic trajectories which, at temperatures sufficiently lower than the glass transition, are trapped in "cages". Averaging their positions for times shorter than the diffusion time, one can define a time-averaged configuration.
Prasenjit Das +2 more
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Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Thermalization Time of Positrons in Metals [PDF]
Canadian Journal of Physics, 1967 Master of Science (MSc)
J. P. Carbotte, H. L. Arora
openaire +3 more sources