Results 11 to 20 of about 805,278 (315)

Actin and microtubule networks contribute differently to cell response for small and large strains

open access: yesNew Journal of Physics, 2017
Cytoskeletal filaments provide cells with mechanical stability and organization. The main key players are actin filaments and microtubules governing a cell’s response to mechanical stimuli.
H Kubitschke   +5 more
doaj   +2 more sources

Quality Analysis of Large-leaf Yellow Tea Made from Different Tea Cultivars (Strains)

open access: yesShipin gongye ke-ji, 2022
In order to explore the differences of flavor characteristics among different cultivars (strains) of large-leaf yellow tea, the main tea tree varieties (strains) in Hubei Province were used as materials to process large-leaf yellow tea.
Lin ZHENG   +9 more
doaj   +1 more source

A model of material microstructure formation on selective laser sintering with allowance for large elastoplastic strains

open access: yesУчёные записки Казанского университета: Серия Физико-математические науки, 2019
A mathematical model of material microstructure formation in the process of selective laser sintering was proposed. The model is based on the stress and strain analysis in a representative volume of a powder that contains some particles.
V.A. Levin   +4 more
doaj   +1 more source

Independent large scale duplications in multiple M. tuberculosis lineages overlapping the same genomic region [PDF]

open access: yes, 2012
Mycobacterium tuberculosis, the causative agent of most human tuberculosis, infects one third of the world's population and kills an estimated 1.7 million people a year. With the world-wide emergence of drug resistance, and the finding of more functional
Gagneux, Sebastian   +93 more
core   +1 more source

Genomic variations associated with attenuation in Mycobacterium avium subsp paratuberculosis vaccine strains [PDF]

open access: yes, 2013
BACKGROUND: Mycobacterium avium subspecies paratuberculosis (MAP) whole cell vaccines have been widely used tools in the control of Johne's disease in animals despite being unable to provide complete protection. Current vaccine strains derive from stocks
Richard Linedale   +15 more
core   +1 more source

Linearization and computation for large-strain visco-elasticity

open access: yesMathematics in Engineering, 2022
<abstract><p>Time-discrete numerical minimization schemes for simple visco-elastic materials in the Kelvin-Voigt rheology at high strains are not well posed because of the non-quasi-convexity of the dissipation functional. A possible solution is to resort to non-simple material models with higher-order gradients of deformations.
Dondl, Patrick   +3 more
openaire   +5 more sources

Worldwide occurrence of Beijing/W strains of Mycobacterium tuberculosis: a systematic review. [PDF]

open access: yes, 2002
Strains of the Beijing/W genotype family of Mycobacterium tuberculosis have caused large outbreaks of tuberculosis, sometimes involving multidrug resistance. This genetically highly conserved family of M.
Judith R. Glynn   +10 more
core   +1 more source

Simulations of thermal softening in large strain thermoplasticity

open access: yesEngineering Transactions, 2016
This paper deals with numerical simulations of the thermoplastic behaviour of isotropic materials undergoing large deformations. The attention is focused on the constitutive modelling of thermal softening understood here as a reduction of the plastic ...
Balbina WCISŁO
doaj   +1 more source

Flavobacterium psychrophilum: Response of Vaccinated Large Rainbow Trout to Different Strains

open access: yesBiology, 2022
Background: Although Flavobacterium psychrophilum is recognized as the causative pathogen of rainbow trout fry syndrome (RTFS), often resulting in high fry mortality, it is also responsible for bacterial cold water disease (BCWD) in large and older ...
Moonika H. Marana   +5 more
doaj   +1 more source

Quasistatic Hypoplasticity at Large Strains Eulerian

open access: yesJournal of Nonlinear Science, 2022
The isothermal quasistatic (i.e.\ acceleration neglected) hardening-free plasticity at large strains is considered, based on the standard multiplicative decomposition of the total strain and the isochoric plastic distortion. The Eulerian velocity-strain formulation is used.
openaire   +3 more sources

Home - About - Disclaimer - Privacy