Results 61 to 70 of about 1,510,047 (309)

Mechanical characteristics of anti-slide pile of multi-layer sliding zone accumulation layer based on physical model test

地质科技通报, 2021
The research on the mechanical characteristics of anti-slide pile is the key to the design of anti-slide pile.In the Three Gorges Reservoir area, there are multi-layer slide belts in some accumulation landslides.However, the current design method of anti-
Jiehao Zhang, Xinli Hu, Chu Xu, Lifei Niu, Dengfang Yang   +4 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Cyber-physical test environment for the identification of interacting wear effects in feed axes

, 2023
For a comprehensive optimization and control of production processes, cyber-physical systems are necessary to include machines' time-dependent properties.
Gregor Osen, Robin Stöbel, Alexander Bott, Osen, Gregor, Fleischer, Jürgen, Stöbel, Robin, Bott, Alexander, Jürgen Fleischer   +7 more
core   +1 more source

Failure mechanisms of soft rock roadways in steeply inclined layered rock formations

Geomatics, Natural Hazards & Risk, 2018
In recent years, with the increasing depth of coal mining around the world, traditional shallow geology mechanics are no longer suitable for the research on deep geological problems. In terms of deep mining, soft rock roadways in inclined rock formations
Zhigang Tao, Chun Zhu, Xiaohui Zheng, Dongsheng Wang, Yapeng Liu, Manchao He, Yibo Wang   +6 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Application and Simulation of New Type Steam Injection Device in SAGD Test

Shiyou jixie, 2018
Steam injection device, as the main device for steam flooding test, directly influences the steam flooding development. Fluent software was used to study the formation and migration of steam in the steam injection unit for the SAGD test.
Li Jingyang, Tian Minglei, Zhao Boxin, Cao Haiyu, Yang Fuxiang, He Zhennan   +5 more
doaj  

TESTS OF THE STANDARD MODEL AND SEARCHES FOR NEW PHYSICS

, 1995
68 pages. Latex. Full text with 26 embedded figures available as gzipped postscript file by anonymous ftp at ftp://dept.physics.upenn.edu/pub/Langacker/bsm.ps ...
openaire   +2 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Hydrological Response Characteristics and Deformation–Failure Processes of Loess–Mudstone Landslides Under Rainfall Infiltration: Insights from a Physical Model Test and Long-Term SBAS-InSAR Validation

Applied Sciences
Frequent extreme rainfall events in northwestern China have made loess–mudstone composite slopes highly susceptible to progressive failure, posing serious threats to infrastructure and public safety.
Zhanxi Wei, Jianjun Zhao, Yi Liang, Zhenglong Zhang, Xiao Zhao, Yun Li, Jianhui Dong   +6 more
doaj   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source