Results 51 to 60 of about 187,963 (288)

Biophysical approaches for studying viral entry

FEBS 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

Effect of additon amount of carbon black on curing characteristics, physical and mechanical properties, and dynamic mechanical properties of tetrafluoroethylene-propylene rubber

Hecheng xiangjiao gongye
The effect of carbon black addition amount on curing characteristics of tetrafluoroethylene-propylene rubber compounds and physical and mechanical properties, dynamic mechanical properties and high- and low-temperature properties of the vulcanizates were
GONG Zi-qing, LI Bo, HE Lian-cheng, HUANG Xi-dai, ZHAO Hong-guo, WU Yu, HU Hai-hua, ZHOU Lei
doaj   +1 more source

"Effect of nitrogen content on properties of natural rubber coagulated by papain"

Hecheng xiangjiao gongye, 2023
Natural rubber with different nitrogen content (NR-P) was prepared by coagulation from fresh hevea latex with papain as granulation agent. The physical and chemical properties, curing cha-racteristics, physical and mechanical properties, compression ...
ZHANG Gui-mei, JIANG Shi-kuan, YAN Li, ZHU Ao, ZOU Jian-yun
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

THE RELATIONSHIP OF THE ELASTIC AND STRENGTH PROPERTIES OF CLAYDITE-CONCRETE AND ITS COMPONENTS

Nauka ta progres transportu, 2008
The paper is dealt with mutual influence of resilient and cohesion characteristics of the mortar ingredients of lightweight aggregate concrete on its physical and mechanical properties.
M. O. Nikiforova, O. F. Maslyaev
doaj  

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Physical and mechanical properties of mycelium-based fiberboards

BioResources
Mycelium-based fiberboards were evaluated as potential environmentally friendly substitutes for conventional wood-based composites. The goal of this study was to produce and test fiberboards out of yellow pine and poplar fiber mixtures without using any extra adhesive. Pleurotus ostreatus and Ganoderma lucidum fungi were used.
Gezer, Engin Derya, Ucar, Ezel, Gumuskaya, Esat   +2 more
openaire   +4 more sources

Effect of two?鄄phase crosslinking network of ethylene?鄄propylenediene rubber/modified methyl vinyl silicone rubber blends on their properties

Hecheng xiangjiao gongye
Based on the compatibility between ethylene?鄄propylene?鄄diene rubber（EPDM） and modified methyl vinyl silicone rubber （NMVQ）, the two?鄄phase crosslinking network state was regulated by changing the vulcanization time of EPDM/NMVQ blends, and the effects ...
　　DAI Xin, HAO Liangci, LIU Changshun, DENG Tao
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

FEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar, Xinqi Yan, Lucas F. Jansen Klomp, Stefano Schivo, Janine N. Post   +4 more
wiley   +1 more source