Results 41 to 50 of about 1,360,531 (316)
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
The male to female ratio at birth in different regions in Malta [PDF]
, 2015 Males are usually born in excess of females and the ratio of male births to female births is conventionally referred to as M/F. Many factors, including stress, privation and natural disasters are associated with a lowering of M/F. Malta has a North-South
Mamo, Julian +3 more
core
Numerical Simulation on Change of Equivalent Permeability of Coal Rock Under Different Stress Ratios
Meikuang Anquan, 2020 We describe the mechanics characteristic of the coal rock by adopting B-B failure criteria. Moreover, we study the crack evolution rule of coal rock, the internal flow distribution of coal rock and the equivalent permeability of coal rock under ...
LI Huigui, GAO Baobin, WANG Honglei, LI Huamin
doaj +1 more source
Stress state at faults: the influence of rock stiffness contrast, stress orientation, and ratio [PDF]
Solid EarthAbstract. The contemporary crustal stress state is primarily driven by gravitational volume forces and plate tectonics. However, there are various smaller-scale sources such as geological structures and stiffness contrast that perturb stresses and deviate them from the regional pattern.
M. O. Ziegler +10 more
openaire +8 more sources
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
, 2006 The Load/Unload Response Ratio (LURR) method is proposed for short-to-intermediate-term earthquake prediction [Yin, X.C., Chen, X.Z., Song, Z.P., Yin, C., 1995.
Zhu QY +5 more
core +1 more source
Fractal and FractionalLiquid nitrogen (LN2) fracturing is a highly promising stimulation technology for unconventional reservoirs. Understanding its in situ fracture network formation mechanism is essential for engineering practice.
Qiang Li +6 more
doaj +1 more source
Fatigue Fracture Behaviors of Transparent Polycarbonate Materials
Cailiao gongcheng, 2017 The effect of the different stress ratios (R) and annealing treatment on the fatigue properties of the transparent polycarbonate (PC) sheet and the mechanism behind were studied, the fatigue crack propagation (FCP) process and mechanism were analyzed ...
ZHANG Xiao-wen +4 more
doaj +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 +4 more
wiley +1 more source
Fatigue Crack Propagation Property of YB-DM-10 Directional PMMA
Cailiao gongcheng, 2018 The threshold value of stress intensity factor range was acquired according the study of fatigue crack propagation property of directional PMMA (YB-DM-10).
ZHAO Jing-yun +4 more
doaj +1 more source