Results 81 to 90 of about 216,661 (303)
Multiscale homogenization of multilayered structures [PDF]
, 2015 In this paper, the analytical solution of the multiple - step homogenization problem for multi - rank composites with generalized periodicity made of elastic materials is presented.
BONNAY, Kevin +3 more
core
Damage as Gamma-limit of microfractures in anti-plane linearized elasticity [PDF]
, 2008 A homogenization result is given for a material having brittle inclusions arranged in a periodic structure. <br/> According to the relation between the softness parameter and the size of the microstructure, three different limit models are ...
Scardia, L., Scardia, L Lucia
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FEBS Open Bio, EarlyView.Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata +13 more
wiley +1 more source
Metric Based Upscaling for Partial Differential Equations with a Continuum of Scales [PDF]
, 2007 Numerical upscaling of problems with multiple scale structures have attracted increasing attention in recent years. In particular, problems with non-separable scales pose a great challenge to mathematical analysis and simulation.
Zhang, Lei
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Homogenisation and the 'New Russian Citizen' : A Road to Stability or Ethnic Tension? [PDF]
Journal on Ethnopolitics and Minority Issues in Europe, 2011 This article investigates the phenomenon of homogenizing policies in post-Yeltsin Russia. This consists of a series of measures that have effectively downgraded ethnicity and increased uniformity.
Federica Prina
doaj
, 1980 The advance of semiconductor technology is bringing about rapid changes in the scale and performance of integrated systems, thus also in their economics and potential applications. The highly visible and readily quantified changes in measures such as the number of transistors are accompanied by more subtle but increasingly significant shifts in ...
openaire +2 more sources
Versatile vector tools for efficient protein screening across multiple expression systems
FEBS Open Bio, EarlyView.A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu +5 more
wiley +1 more source
A multi-level interface model for damaged masonry [PDF]
, 2013 The aim of the present work is to propose a new micro-mechanical model in the context of the deductive approach used to derive interface models. This model, based on a previous study introduced previously by A. Rekik and F.
E. Sacco +7 more
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Proceedings of the Glasgow Mathematical Association, 1955 The modern algebraic treatment of geometry in projective spaces focuses attention on the properties of homogeneous ideals in polynomial and power-series rings. This inevitably raises questions concerning how far ordinary ideal theory needs to be modified if only homogeneous ideals are to be regarded as significant.
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FEBS Open Bio, EarlyView.Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta +7 more
wiley +1 more source