Results 51 to 60 of about 2,180,312 (303)
Advances in Civil Engineering, 2018 The collapsed body formed after the underground power disaster is broken into loose body. The mechanical characteristics of the collapsed body are quite different from those of the homogeneous rock mass, and the rescue tunnel is affected by its moving ...
Hao Chuanbo +4 more
doaj +1 more source
Gas diffuser facilitates withdrawal of cryogenic liquids from tanks [PDF]
, 1966 Compact, cylindrical gas diffuser with radial exhaust slots and internal axial flow channels maintains the necessary pressure for the desired withdrawal rate of cryogenic liquids from tanks.
Dunn, J. D.
core +1 more source
FEBS Open Bio, EarlyView.This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc +8 more
wiley +1 more source
Study on coal core back suction phenomenon in the process of freezing coring
Meikuang Anquan, 2022 In order to study the back suction phenomenon of the freezing core technology in the determination of coal seam gas content, the self-developed gas-containing freezing response device was tested and analyzed.
FAN Daopeng, WANG Zhaofeng, XING Yi
doaj +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Research on rock crack contact model considering linked substances based on particle flow method
International Journal of Mining Science and TechnologyThe models constructed by particle flow simulation method can effectively simulate the heterogeneous substance characteristics and failure behaviors of rocks.
Fukun Xiao +5 more
doaj +1 more source
Mathematics, 2022 The exploration of gas pressure and its distribution in landfills is a principal concern for the design and management of municipal solid waste (MSW) landfills. A one-dimensional analytical model was proposed to simulate a vertical gas flow in a landfill
Xun Wu +4 more
doaj +1 more source
Thermal power transfer system using applied potential difference to sustain operating pressure difference [PDF]
, 1991 A thermal power transfer system using a phase change liquid gas fluid in a closed loop configuration has a heat exchanger member connected to a gas conduit for inputting thermal energy into the fluid.
Bhandari, Pradeep, Fujita, Toshio
core +1 more source
, 2012 The influence of the environment on gas surface density and star formation efficiency of cluster spiral galaxies is investigated. We extend previous work on radial profiles by a pixel-to pixel analysis looking for asymmetries due to environmental ...
Braine, J. +4 more
core +3 more sources
Super-Eddington Atmospheres that Don't Blow Away [PDF]
, 2000 We show that magnetized, radiation dominated atmospheres can support steady state patterns of density inhomogeneity that enable them to radiate at far above the Eddington limit, without suffering mass loss.
Becker P. A. +8 more
core +2 more sources