Results 11 to 20 of about 1,233,398 (201)

Fluctuation-Based Super-Resolution Traction Force Microscopy

open access: yes, 2020
Cellular mechanics play a crucial role in tissue homeostasis and are often misregulated in disease. Traction force microscopy is one of the key methods that has enabled researchers to study fundamental aspects of mechanobiology; however, traction force ...
Mitro Miihkinen (8604021)   +7 more
core   +3 more sources

Fluctuation Theorems [PDF]

open access: yesAnnual Review of Physical Chemistry, 2008
Fluctuation theorems, developed over the past 15 years, have resulted in fundamental breakthroughs in our understanding of how irreversibility emerges from reversible dynamics and have provided new statistical mechanical relationships for free-energy changes.
Sevick, Edith M   +3 more
openaire   +6 more sources

Fluctuations of Fluctuation-Induced Casimir-Like Forces [PDF]

open access: yesPhysical Review Letters, 2002
The force experienced by objects embedded in a correlated medium undergoing thermal fluctuations--the so-called fluctuation--induced force--is actually itself a fluctuating quantity. We compute the corresponding probability distribution and show that it is a Gaussian centered on the well-known Casimir force, with a non-universal standard deviation that
Bartolo, Denis   +3 more
openaire   +5 more sources

Fluctuation Theorem Uncertainty Relation. [PDF]

open access: yesPhysical Review Letters, 2019
The fluctuation theorem is the fundamental equality in nonequilibrium thermodynamics that is used to derive many important thermodynamic relations, such as the second law of thermodynamics and the Jarzynski equality.
Yoshihiko Hasegawa, Tan Van Vu
semanticscholar   +1 more source

Lower prevalence of hepatic fibrosis in low viremic hepatitis B patients with fluctuating HBV DNA levels

open access: yesThe Saudi Journal of Gastroenterology, 2022
Background: In chronic hepatitis B virus (HBV) patients, fluctuations in HBV DNA serve as a “gray area” and impede the accurate identification of inactive carriers.
Faisal M Sanai   +13 more
doaj   +1 more source

Population fluctuation of some harmful wild birds in different habitats at Assiut governorate, Egypt [PDF]

open access: yesArchives of Agriculture Sciences Journal, 2021
A field experiment was carried out in order to study the population fluctuations of harmful wild birds at four different habitats, i.e., Nearby animal's farm, field crops, honeybee apiary and trees.
M. Mosallm   +3 more
doaj   +1 more source

Competing magnetic phases and fluctuation-driven scalar spin chirality in the kagome metal YMn6Sn6

open access: yesScience Advances, 2020
A previously unknown magnetic fluctuation origin is identified for the topological Hall effect in the kagome YMn6Sn6 system.
N. Ghimire   +11 more
semanticscholar   +1 more source

Seasonal Abundance of Piercing Sucking Insect Pests Associated with Cotton Plant and their Relation to Natural Enemies [PDF]

open access: yesJournal of Plant Protection and Pathology, 2021
The cotton aphid, Aphis gossypii (Glover.) had four peaks during the first season and three peaks during the second season, the cotton thrips, Thrips tabaci Lindeman had two peaks during both seasons, the sweet potato white fly, Bemisia tabaci (Genn ...
Shimaa Ahmed, Wail El-Hadary
doaj   +1 more source

New Qualitative Methods for Assessing the “Fluid” in the Retina in Age-Related Macular Degeneration

open access: yesOftalʹmologiâ, 2021
Age-related macular degeneration (AMD) is a chronic disease of the central retina and one of the main causes of blindness in patients over 60 years of age in industrialized countries.
M. V. Budzinskaya, A. A. Plyukhova
doaj   +1 more source

Lateral stress and its transmission law caused by operation of a double-wing subsoiler in sandy loam soil

open access: yesFrontiers in Environmental Science, 2022
Sandy loam soils are widespread and important for agricultural soil use. The lateral stress caused by the loosening shovel of a subsoiler produces lateral disturbances in sandy loam soil, reducing compaction and improving soil structure.
Kuan Qin   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy