Results 51 to 60 of about 7,997,939 (277)

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Risk Assessment of River-Channel Washout Disasters for Long-Distance Oil and Gas Pipelines Considering Storm-Induced Flood Scour Effects

open access: yesApplied Sciences
River-channel washout is one of the common geological hazards threatening the safety of long-distance oil and gas pipelines, particularly under storm-flood conditions, when pipeline sections crossing rivers and gullies are more susceptible to damage ...
Yujian Yang   +11 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS 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

Extreme long-distance relationships and the role of idealisation: a mixed methods study exploring the predictors of relationship satisfaction in extreme long-distance relationships [PDF]

open access: yes, 2018
Long distance relationships are becoming an increasingly regular occurrence in recent years, as advances in online communication have enabled streamlined day-to-day communication between couples residing in separate geographical locations.
England, M.
core  

Key engineering technologies of one-million-ton CCUS transportation-injection-extraction in Shengli Oilfield [PDF]

open access: yesYouqicang pingjia yu kaifa
CCUS technology is a crucial technology for achieving the goal of “dual carbon”, involving process such as capture, transportation, injection, extraction and re-injection.
SHU Huawen
doaj   +3 more sources

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

In support of long distance agree [PDF]

open access: yes, 2009
In the recent literature the phenomenon of long distance agreement has become the focus of several studies as it seems to violate certain locality conditions which require that agreeing elements in general stand in clause-mate relationships.
Alexiadou, Artemis   +3 more
core  

Prediction on pig running speed in long-distance natural gas pipeline

open access: yesYou-qi chuyun, 2020
In order to ensure the safe operation of long-distance gas pipeline and to improve the efficiency of gastransportation, periodic pigging operation is required, and particularly, prediction on pig running speed is an importanttechnology for pipeline ...
Haihong XI
doaj   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

open access: yesFEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss   +7 more
wiley   +1 more source

Whole-local mechanical analysis and application of long-distance oil and gas pipelines considering dents caused by loading

open access: yesScientific Reports
Dental defects are relatively common in long-distance pipeline engineering and can lead to permanent plastic deformation of the pipeline, compromising its structural integrity.
Yanke Shi   +3 more
doaj   +1 more source

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