Results 41 to 50 of about 124,551 (266)

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Bioinspired superwetting SERS substrate based on femtosecond laser processing: Principles, methods, and applications

open access: yesDroplet
The growing demand for surface‐enhanced Raman scattering sensors in biochemical detection, environmental monitoring, microfluidics, and other fields has promoted the development of highly sensitive and stable substrates.
Jinglan Huo, Xubo Huang, Jiangfeng Zhu
doaj   +1 more source

Sustainable dropwise condensation enabled ultraefficient heat pipes

open access: yesDroplet, 2023
Heat pipes play a critical role in determining the operations, safety, and energy efficiency of electronics. The main focus to improve the heat pipe performance is on the evaporator design or wicking structures.
Wei Chang   +4 more
doaj   +1 more source

Review of current knee biomechanical modeling techniques [PDF]

open access: yes, 2011
In this paper we are going to present an essential modification of an existing analytical model. The model creation normally starts with a simplified, less complex analytical model, where the phenomena can be easily interpreted, checked and controlled ...
Abdel Wahab, Magd   +3 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Hybrid electrodes effective for both electrowetting‐ and dielectrowetting‐driven digital microfluidics

open access: yesDroplet, 2023
Electrowetting on dielectric (EWOD) and dielectrowetting (DEW) are two major principles to drive droplets in digital microfluidics. EWOD is effective to manipulate (create, transport, split, and merge) conductive droplets being currently used for many ...
Hongyao Geng, Sung Kwon Cho
doaj   +1 more source

Evolution of science II: Insights into working of Nature

open access: yes, 2016
We attempt to provide a comprehensive model of evolution of science across millennia taking into account the contributions of other intellectual traditions, cultural value system and increasing in sophistication of humans in their study of nature.
Vahia, M N
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Exploring anomalous nanofluidic transport at the interfaces

open access: yesDroplet
Transport of ions and water is essential for diverse physiological activities and industrial applications. As the dimension approaches nano and even angstrom scale, ions and water exhibit anomalous behaviors that differ significantly from the bulk.
Shengping Zhang   +5 more
doaj   +1 more source

Droplet orthogonal impact on nonuniform wettability surfaces

open access: yesDroplet, 2023
The vast majority of prior studies on droplet impact have focused on collisions of liquid droplets with spatially homogeneous (i.e., uniform‐wettability) surfaces.
Shashwata Moitra   +6 more
doaj   +1 more source

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