Results 151 to 160 of about 13,167,523 (376)

Are exposures to ready-to-eat food environments associated with type 2 diabetes? A cross-sectional study of 347 551 UK Biobank adult participants

open access: yesThe Lancet Planetary Health, 2018
Summary: Background: Rapid urbanisation and associated socioeconomic transformations have modified current lifestyles, shifting dietary preferences towards ready-to-eat, calorie-dense food of poor nutritional quality.
Chinmoy Sarkar, PhD   +2 more
doaj  

Review of Conductive Reciprocating Liquid Metal Magnetohydrodynamic Generators

open access: yesEnergies
Reciprocating liquid metal magnetohydrodynamic (MHD) power generation is a new MHD power generation method in which the working fluid is a single-phase liquid metal with a low melting point and high conductivity.
Lingzhi Zhao, Aiwu Peng
doaj   +1 more source

Convergence, Density, and τ-Density of Bounded Sequences [PDF]

open access: yesProceedings of the American Mathematical Society, 1963
1. Let N be the set of positive integers, let E be the Banach space of all bounded real-valued functions on N, and let E+ be its positive cone, i.e., E+= IfGE|f(n) 2O0 for all nEN}. If f-gEE+ we shall say f 2 g. If J C N, we say J has density a, or d (J) =a, if (1.1) limn (1/n)C{Jn { 1, 2, * , n} } =a.
openaire   +2 more sources

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

open access: yesFEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker   +8 more
wiley   +1 more source

Neutrophil deficiency increases T cell numbers at the site of tissue injury in mice

open access: yesFEBS Letters, EarlyView.
In wild‐type mice, injury or acute inflammation induces neutrophil influx followed by macrophage accumulation. Mcl1ΔMyelo (neutrophil‐deficient) mice lack neutrophils, and in response to muscle injury show fewer macrophages and exhibit strikingly elevated T‐cell numbers, primarily non‐conventional “double‐negative” (DN) αβ and γδ T cells.
Hajnalka Halász   +6 more
wiley   +1 more source

Residential greenness and prevalence of major depressive disorders: a cross-sectional, observational, associational study of 94 879 adult UK Biobank participants

open access: yesThe Lancet Planetary Health, 2018
Summary: Background: Increased urbanisation and the associated reduced contact of individuals with natural environments have led to a rise in mental disorders, including depression.
Chinmoy Sarkar, PhD   +2 more
doaj  

First-principles study of the impact of rhenium and osmium on the energetics of helium clusters in tungsten

open access: yesNuclear Fusion
Understanding interaction between transmutation elements and helium is critically important for precisely predicting the performance of tungsten plasma facing materials in fusion reactors.
Yanyao Zhou, Gui-Yang Huang, Xunxiang Hu
doaj   +1 more source

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