Results 71 to 80 of about 3,269,317 (306)

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Surface Wettability of Gigantochloa scortechinii Bamboo Fibers: Effects of Heat Treatment and Epoxy Coating in Seawater

Journal of Natural Fibers
This study investigates the effects of epoxy coating and heat treatment on the surface wettability of Gigantochloa scortechinii bamboo in marine environments with varying seawater salinity.
Rajes K.M. Rajan, Rozli Zulkifli, Mohd Faizal Mat Tahir, Albert Uchenna Ude   +3 more
doaj   +1 more source

Double‐shell metamaterial coatings for plasmonic cloaking

physica status solidi (RRL) – Rapid Research Letters, 2011
AbstractWe study a double‐shell cloak for hiding objects with the dimensions comparable with the radiation wavelength. We demonstrate that the structure consisting of a dielectric layer and a layer of an epsilon‐near‐zero material can suppress sub‐ stantially the scattering from a sphere and at the same time shield its interiors.
Filonov, Dmitry S, Slobozhanyuk, A P, Belov, Pavel A, Kivshar, Yuri   +3 more
openaire   +2 more sources

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Corrosion Behavior of Electroless Ni-P/Ni-B Coating on Magnesium Alloy AZ91D in NaCl Environment

International Journal of Electrochemical Science, 2016
The Ni-P/Ni-B coating was deposited on AZ91D magnesium alloy by electroless plating. Ni-P coating as inner layer and Ni-B coating as outer layer. A tight and compact Ni-P/Ni-B coating on Mg alloy substrate was formed via Ni-P plating for 70 min and Ni-B ...
Jun Zhang, Zhengwei Song, Gang Yu, Bonian Hu, Xueyuan Zhang   +4 more
doaj   +1 more source

A study of sol gel process parameters on CoCuMnOx selective coating characteristics

Materials Research Express, 2020
This research addresses the effect of process parameters on the optical properties of solar selective coating. The proposed study discusses the deposition of a selective coating of CoCuMnO _x onto stainless-steel substrate. The coating was prepared via a
Fatma Taha, Nahed El Mahallawy, Madiha Shoeib   +2 more
doaj   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source

Dynamic performance of double-walled cylindrical shell structure with anti-shock coating

Zhongguo Jianchuan Yanjiu
ObjectivesIn order to enhance the anti-shock performance of a double-hull submarine against non-contact underwater explosions, a method of plastering anti-shock coating on the surface of double-hull ships is proposed, and the shock response of the inner ...
Zifeng SHI, Shijie WU, Caiyu YIN, Jingxi LIU, Yinglong ZHAO   +4 more
doaj   +1 more source