Results 21 to 30 of about 723,239 (309)
Fluids, 2021 This paper is devoted to the analysis of the effect of gas injection on the efficiency of gaseous fuel burning. A coaxial burner with a perforated inner wall is presented in which the methane–air acceleration is observed.
Alexey Kiverin +5 more
doaj +1 more source
Frontiers in MedicineBackgroundSimultaneous bilateral rhegmatogenous retinal detachment (RRD) is a rare and challenging condition in ophthalmology. This case report focuses on a modified pneumatic retinopexy technique, designed to improve treatment outcomes for this ...
Shenchao Guo +5 more
doaj +1 more source
Mechanism conversion process and timeliness of N2-ECBM [PDF]
, 2018 Purpose. Based on the technology by which methane drainage is strengthened under gas injection, to examine the process of gas injection and the mechanism of action. Methods.
Chen, L, Wang, L, Yang, H, Yang, T
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Relevance of analytical Buckley-Leverett solution for immiscible oil displacement by various gases
, 2018 In order to generate the valid numerical simulation model, the sufficient amount of gathered data from the oil field is required. However, it is not always possible to acquire such data at the initial stage of project development.
Lanetc, Zakhar, Zhuravljov, Aleksandr
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Secondary Injection of Gases into a Supersonic Flow [PDF]
, 1964 The flow field around the injection port for secondary injection of a gas normal to a supersonic stream has been studied in a series of wind-tunnel experiments. The experiments were conducted at freestream Mach numbers of 1.38 to 4.54.
Spaid, Frank W., Zukoski, Edward E.
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FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
Spatially probed electron-electron scattering in a two-dimensional electron gas
, 2010 Using scanning gate microscopy (SGM), we probe the scattering between a beam of electrons and a two-dimensional electron gas (2DEG) as a function of the beam's injection energy, and distance from the injection point.
Goldhaber-Gordon, D. +5 more
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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
Journal of the Japanese Association for Petroleum Technology, 1960 The outline of the process of gas injection to Yabase VIII and IX layers carried out for the purpose of pressure maintenance is explained in this paper.
openaire +2 more sources
Gas chromatograph injection system [PDF]
, 1975 An injection system for a gas chromatograph is described which uses a small injector chamber (available in various configurations). The sample is placed in the chamber while the chamber is not under pressure and is not heated, and there is no chance of ...
Donaldson, R. W., Jr. +2 more
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