Results 71 to 80 of about 279,389 (311)

Color Routing and Beam Steering of Single‐Molecule Emission with a Spherical Silicon Nanoantenna

open access: yesAdvanced Functional Materials, EarlyView.
We experimentally demonstrate broadband directional emission from single molecules using a single spherical silicon nanoparticle assembled via DNA origami. By varying nanoparticle (NP) size and emitter position, we achieve unidirectional emission, beam steering, and color routing at the nanoscale, revealing modal interference as the underlying ...
María Sanz‐Paz   +9 more
wiley   +1 more source

Influence of the Complex Yersinia pestis EV Antigenic Preparation Upon the Functional Activity of the Phagocytic System Cells Under Experimental Conditions

open access: yesПроблемы особо опасных инфекций, 2008
Effects of Y. pestis EV antigenic complexes upon the functional activity of the phagocytic cells of guinea pig and white mice were assayed to demonstrate that the preparation constructed on the basis of the F1 antigen, Y.
V. I. Dubrovina   +7 more
doaj   +1 more source

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

open access: yesAdvanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan   +7 more
wiley   +1 more source

Tactics for Specialized Anti-Epidemic Team (SAET) Deployment under the Conditions of Large-Scale High Water in the Far Eastern Territory. Communication 2. Peculiarities of Operational Activities of the Laboratory-Epidemiological SAET Reinforcement Unit Deployed in the Khabarovsk Territory and the Jewish Autonomous Region

open access: yesПроблемы особо опасных инфекций, 2014
Taking into consideration emergency conditions of rainfall flooding in the Khabarovsk Territory and the Jewish Autonomous Region in August-September 2013, forming premises for aggravation of the epidemiological situation a decision was made to deploy a ...
G. G. Onishchenko   +8 more
doaj   +1 more source

Complexation‐Mediated Diffusion‐Limited Crystal Growth: A General Framework for Anisotropic Crystal Growth in Cu‐Based Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
A Complexation‐Mediated Diffusion‐Limited Growth (CMDLG) framework is established to rationalize the anisotropic growth of lead‐free perovskites. Integrating coordination chemistry with mass transport kinetics, this study theoretically derives and experimentally validates that stable iodocuprate complexes induce a diffusion‐limited regime.
Hyunmin Lee   +5 more
wiley   +1 more source

Immunological parameters in serous catarrhal inflammation of the udder in lactating cows

open access: yesRUDN Journal of Agronomy and Animal Industries
The aim of this study is to investigate the immunological parameters of blood in lactating cows with serous-catarrhal mastitis to identify the pathogenetic mechanisms of the disease. The research was carried out in autumn in one of the livestock farms of
Marina E. Ostyakova   +2 more
doaj   +1 more source

A new record of the Evoron vole (Rodentia, Arvicolinae: Alexandromys evoronensis) in the Far East

open access: green, 2023
Kartavtseva, Irina V.   +4 more
openalex   +1 more source

DNA‐Origami‐Assembled Rhodium Nanoantennas for Deep‐UV Label‐Free Single‐Protein Detection

open access: yesAdvanced Functional Materials, EarlyView.
Deep‐UV autofluorescence of single proteins in DNA origami‐based rhodium nanoantennas. Precisely positioned within the plasmonic nanogap, proteins retain their native state while their intrinsic emission is strongly amplified, enabling label‐free single‐molecule detection and opening new opportunities for highly sensitive and specific biosensing ...
Nicco Corduri   +8 more
wiley   +1 more source

Single‐ and Dual‐Atom Configurations in Atomically Dispersed Catalysts for Lithium–Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Single‐atom and dual‐atom‐based atomically dispersed catalysts (ADCs) effectively address the shuttle effect and sluggish redox kinetics in Li–S batteries. With nearly 100% atomic utilization and tunable coordination environments, ADCs enhance LiPSs adsorption, lower conversion barriers, and accelerate sulfur redox reactions.
Haoyang Xu   +4 more
wiley   +1 more source

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