Results 41 to 50 of about 2,227,411 (293)

The use of amine and polyetheramine hardeners in end sealing compounds for hollow fiber membrane modules

open access: yesУчёные записки Казанского университета: Серия Естественные науки
The geometry and structure of hollow fiber membranes fabricated from polysulfone by the dry-wet phase inversion method were studied with the help of scanning electron microscopy.
N. P. Bezrukov   +7 more
doaj   +1 more source

Multi-objective optimization of air dehumidification membrane module based on response surface method and genetic algorithm

open access: yesEnergy Reports, 2023
The pressure driven membrane-based air dehumidification technology is a promising energy-efficient technology for the air conditioning systems. To promote the engineering application of membrane dehumidification technology, factor significance analysis ...
Yilin Liu   +5 more
doaj   +1 more source

Modeling gas separation in flat sheet membrane modules: Impact of flow channel size variation

open access: yesCarbon Capture Science & Technology, 2023
Flat sheet membranes offer many advantages over other membrane configurations, (e.g. ease of maintenance and low pressure drops) that make them a strong candidate for post-combustion carbon capture.
Joanna R. Rivero   +4 more
doaj   +1 more source

The Aspergillus nidulans MAPK module AnSte11-Ste50-Ste7-Fus3 controls development and secondary metabolism. [PDF]

open access: yesPLoS Genetics, 2012
The sexual Fus3 MAP kinase module of yeast is highly conserved in eukaryotes and transmits external signals from the plasma membrane to the nucleus. We show here that the module of the filamentous fungus Aspergillus nidulans (An) consists of the AnFus3 ...
Özgür Bayram   +8 more
doaj   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

An experimental study of the air humidification process using a membrane contactor

open access: yesE3S Web of Conferences, 2017
The article presents the results of the experimental examination of the effectiveness of air humidification using a membrane module. The construction of the membrane module and the measuring stand is also discussed.
Englart Sebastian
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Effects of recycle type on solvent extraction through a parallel-plate membrane module

open access: yes, 2001
The effects of recycle type on membrane extraction through a parallel-plate module has been studied. Theoretical predictions are in fairly good agreement with the experimental results.
葉和明; Yeh, Ho-ming; Chen, Che-li; Pen, Yi-yen; Chen, Chia-hsin   +4 more
core   +1 more source

Field Demonstration of a Membrane Process to Recover Heavy Hydrocarbons and to Remove Water From Natural Gas [PDF]

open access: yes, 2001
The objective of this project is to design, construct and field demonstrate a 3-MMscfd membrane system to recover natural gas liquids (NGL) and remove water from raw natural gas.
Hofmann, T.   +6 more
core   +1 more source

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