Results 81 to 90 of about 4,825,318 (291)

Experiments on the diffusion patterns of coal gangue-based grout in goaves under varying rock particle sizes and grout mass fractions

Meitian dizhi yu kantan
ObjectiveInvestigating grout diffusion patterns and predicting the grouting range hold great significance for coal gangue grouting and filling engineering in goaves.
Yifan ZENG, Zilong YUAN, Hao LI, Qiang WU, Gangyi ZHAO, Anqi ZHOU, Xiang GAO, Shuai ZHANG, Yanfei BAI, Jin LIANG, Huxiong YANG, Xinli SHENG, Donghui YANG, Yixia ZHAO   +13 more
doaj   +1 more source

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

FEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta, Sebastian GB Furness, Tahereh Gharbi, Ric De Paoli‐Iseppi, Shweta S. Joshi, Michael Clark, David L. Hare, Peter Wookey   +7 more
wiley   +1 more source

Diffusion welding of nickel-based superalloys [PDF]

, 2011
Ni based superalloys can be welded by diffusion bonding. Temperature, diffusion coefficient, activation energy and Boltzmann constant influence the quality of diffusion bonding, so obtaining the best condition for welding is considered.
Rezaei, Hossein
core   +1 more source

A Novel Intelligent Recommendation Algorithm Based on Mass Diffusion

Discrete Dynamics in Nature and Society, 2020
Social recommendation algorithm is a common tool for recommending interesting or potentially useful items to users amidst the sea of online information.
Guanglai Tian, Shuang Zhou, Gengxin Sun, Chih-Cheng Chen   +3 more
doaj   +1 more source

Cube-based diffusion algorithm [PDF]

, 2007
We study molecular diffusion in (linear) nanopores with different types of roughness in the so-called Knudsen regime. Knudsen diffusion represents the limiting case of molecular diffusion in pores, where mutual encounters of the molecules within the free
Kärger, Jörg, Zschiegner, Stephan, Bunde, Armin, Russ, Stefanie   +3 more
core   +1 more source

MARK4 enhances stress granule formation under oxidative stress and increases tau accumulation

FEBS Open Bio, EarlyView.
MARK4 (red dots) localizes to stress granules (orange dots) and promotes their formation under oxidative stress by modulating TIA1 (blue dots). MARK4 and TIA1 synergistically increase tau (purple) accumulation, and the reduction of the TIA1 ortholog suppresses neurodegeneration in a fly model.
Sho Nakajima, Kotone Watanabe, Grigorii Sultanakhmetov, Aoi Fukuchi, Keiya Ito, Sawako Shimizu, Taro Saito, Akiko Asada, Kanae Ando   +8 more
wiley   +1 more source

Mass-dependence of self-diffusion coefficients in disparate-mass binary fluid mixtures

Condensed Matter Physics, 2009
Self-diffusion coefficients of a binary fluid mixture with components differing only in their particle masses are studied, in particular the case when mass ratio μ of light and heavy particles tends to zero.
I. Binas, I. Mryglod
doaj   +1 more source

Transformed Fourier and Fick equations for the control of heat and mass diffusion

AIP Advances, 2015
We review recent advances in the control of diffusion processes in thermodynamics and life sciences through geometric transforms in the Fourier and Fick equations, which govern heat and mass diffusion, respectively.
S. Guenneau, D. Petiteau, M. Zerrad, C. Amra, T. Puvirajesinghe   +4 more
doaj   +1 more source

Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells

FEBS Open Bio, EarlyView.
Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley   +1 more source

Characteristics of spatial and temporal variations in the free-fall process of a granular flow on an inclined surface [PDF]

E3S Web of Conferences
Based on the one-factor method (with different mass flow rates), experiments were carried out on the diffusion phenomenon of particle flow, diffusion diameter, transport velocity and dust concentration to derive the relationship between mass flow rate ...
Guo Xiaohong, Wen Zhimei, Gao Lili
doaj   +1 more source