Results 41 to 50 of about 172,917 (289)

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

Analysis and Optimization of Influencing Factors on Sealing Performance of Subsea Wellhead Connector

open access: yesShiyou jixie, 2022
As a key equipment to connect high-pressure wellhead with subsea Christmas tree and prevent the leakage of high-temperature and high-pressure fluid in the well, the subsea connector is faced with extremely severe load.
Liu Shujie   +6 more
doaj  

Evaluation Analysis on Leakage Performance for Beam Seal With Two Sealing Areas

open access: yesIEEE Access, 2022
As a special type of aviation hydraulic pipe joint, a beam seal comprises two annular sealing areas. This paper presented a leakage model for an annular sealing area based on a developed three-dimensional percolation grid model and the porous medium ...
Yingjia Yu   +4 more
doaj   +1 more source

Poppet valve tester [PDF]

open access: yes, 1973
Tester investigates fundamental factors affecting cyclic life and sealing performance of valve seats and poppets. Tester provides for varying impact loading of poppet against seat and rate of cycling, and controls amount and type of relative motion ...
Tellier, G. F.
core   +1 more source

Sound transmission testing of polymer compounds [PDF]

open access: yes, 2012
This is the post-print version of the final paper published in Polymer Testing. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and ...
Ahmadnia, A   +3 more
core   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

Seal Related Development Activities at EG/G [PDF]

open access: yes, 1991
Seal related development activities including modeling, analysis, and performance testing are described for several current seal related projects.
Greiner, Harold F.
core   +1 more source

Secure Cloud Storage with Client-Side Encryption Using a Trusted Execution Environment

open access: yes, 2020
With the evolution of computer systems, the amount of sensitive data to be stored as well as the number of threats on these data grow up, making the data confidentiality increasingly important to computer users.
da Rocha, Marciano   +5 more
core   +1 more source

Vacuum Insulation Panels (VIPs) for building construction industry - A review of the contemporary developments and future directions [PDF]

open access: yes, 2011
This is the post-print version of the final paper published in Applied Energy. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and ...
Alam, M, Limbachiya, MC, Singh, H
core   +2 more sources

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

open access: yesFEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

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