Results 41 to 50 of about 291,948 (297)

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

open access: yesAdvanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari   +4 more
wiley   +1 more source

Effects of Different Preparation Methods on Protein Structure and Functional Properties of Konjac Fly Powder

open access: yesShipin gongye ke-ji
Konjac fly powder is the primary by-product of konjac refined flour processing, containing an abundance of proteins. In this study, three types of konjac fly powder proteins were prepared using alkaline extraction and acid precipitation, deep eutectic ...
Huaiye HE   +6 more
doaj   +1 more source

Impact of L-carnitine and selenium treatment on testicular apoptosis in rats exposed to 2.45 GHz microwave energy [PDF]

open access: yes, 2015
Objective: It has been suggested that electromagnetic radiation (EMR) by wireless devices (2.45 GHz) induces testicular apoptosis. We investigated if supplemental selenium (Se) and L-carnitine may reduce this adverse effect.
Comlekci, S.   +5 more
core   +1 more source

Selenium Withdrawal and Egg Selenium Content

open access: yesPoultry Science, 1972
Abstract Feeding 8 p.p.m. of selenium in a diet for laying hens showed egg selenium contents to reach a maximum of 1.7 p.p.m. in twelve days. Upon withdrawal of the supplement, egg selenium contents return to normal within about 8 days.
R L, Arnold, O E, Olson, C W, Carlson
openaire   +2 more sources

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

The Impact of Exogenous Sodium Selenite Treatment on the Nutritional Value and Active Constituents of Pueraria lobata

open access: yesHorticulturae
Moderate amounts of Se can promote crop growth, enhance stress resistance, increase yield, and improve nutritional quality. In the present study, kudzu seedlings were used as experimental materials, and their physiological indicators, antioxidant ...
Hua Cheng   +6 more
doaj   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

open access: yesAdvanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu   +5 more
wiley   +1 more source

Vitamins and selenium in bulk tank milk of organic and conventional dairy farms [PDF]

open access: yes, 2007
Vitamins in milk are important for the human consumer, the calf and the cow. They are also important for the dairy industry because some of them affect the risk for off-flavour.
Emanuelson, Ulf, Fall, Nils
core  

Highly Conductive and Stretchable Photothermal CuSe Fiber for Wearable Electronics and Implantable Drug Release Systems

open access: yesAdvanced Functional Materials, EarlyView.
The conductive and stretchable photothermal CuSe fiber is fabricated for versatile biomedical applications. This CuSe fiber functions as a reliable wearable strain sensor and heater due to its high conductivity, stretchability and photothermal efficiency.
Kukro Yoon   +9 more
wiley   +1 more source

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