Results 141 to 150 of about 335,860 (317)

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

ALGORITHM FOR SEARCHING THE ATTRACTOR OF GENERAL VIEW DYNAMIC SYSTEM

Ìнформаційні технології в освіті, 2010
In this article the effective algorithm allowing finding the attractor of any dynamic system in view of its irremovable casual fluctuations is represented.
A. Vejtsblit
doaj  

Excess low frequency noise in single-wall carbon nanotube

, 2006
Low frequency noise measurements have been performed on a single-wall carbon nanotube connected by Ti/Au electrodes. It has been found that the 1/f noise decreases when the measurements are undertaken under vacuum and when the nanotube is partially ...
Delseny, C., Salesse, A,, Soliveres, S.,, Deen, J.,, Deen, J,, Salesse, A., Delseny, C,, Deen, J., Nur, Omer,, Nur, Omer, Kabir, Mohammad,, Kabir, M S,, Delseny, C.,, Willander, Magnus,, Soliveres, S., Hoffmann, A,, Soliveres, S,, Nour, Omer,, Willander, Magnus, Pascal, F.,, Hoffmann, A.,, Hoffmann, A., Salesse, A.,, Kabir, Mohammad, Pascal, F., Pascal, F,   +25 more
core   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

DEMONSTRATION EXPERIMENT ON AMPLITUDE MODULATION OF FLUCTUATIONS AND WAVES

Вестник Кемеровского государственного университета, 2014
Paper considers several ways of presenting the issues of amplitude modulation of fluctuations and waves in the course of General Physics. Some original lecture demonstrations with the aid of the spectrumanalyzer and Не-Nelaser are proposed.
Yu. I. Kyzylasov, S. N. Bursov
doaj  

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source

Dopa-responsive dystonia and hyperprolactinaemia : a novel association in two sisters [PDF]

, 2007
Dopa-Responsive Dystonia (DRD) is a rare hereditary condition of childhood-onset dystonia which responds dramatically to treatment with levodopa. It was first described in 1971 as a "hereditary progressive basal ganglia disease with marked diurnal ...
Cachia, Mario J., Galea, Janabel
core  

Quantum fluctuation relations

, 2017
We present here a set of lecture notes on exact fluctuation relations. We prove the Jarzynski equality and the Crooks fluctuation theorem, two paradigmatic examples of classical fluctuation relations.
LIGABO', MARILENA, FACCHI, PAOLO, Marilena Ligabò, GARNERO, GIANCARLO, Paolo Facchi, Giancarlo Garnero   +5 more
core   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

FEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source