Results 221 to 230 of about 273,756 (334)

Colloid‐Mediated Synthesis of Hierarchically Porous Amorphous Catalyst for Durable Industrial‐Scale Water Electrolysis

Advanced Materials, EarlyView.
A colloid‐mediated electroless plating (CMEP) strategy is proposed to fabricate hierarchically porous, amorphous Fe‐doped NiWB electrocatalysts under ambient conditions. The in situ formation of Fe‐W‐O colloidal species guides the formation of robust, porous catalyst layers with excellent mass transfer and durability, sustaining 500 mA cm−2 for 2000 h,
Yu Liao, Lei Li, Jingxian Zhang, Yangyang Chen, Sha Luo, Yan Qing, Cuihua Tian, Guanjie He, Yiqiang Wu   +8 more
wiley   +1 more source

Bilateral matching decision-making for rural homesteads withdrawal patterns and types of peasant households' welfare needs: Evidence from China in the context of land spatial planning regulation. [PDF]

Heliyon
Zhu D, Wang Y, Niu Q, Wu Z, Wu L.
europepmc   +1 more source

Contrasting patterns of irrigation organization, peasant strategies and planned intervention. The irrigation research.

, 1987
P. Vander Zaag, van der
openalex   +1 more source

Peasant perception of the importance of forests and local strategies for protecting forest spaces. Case study Central-West region of Burkina Faso

Kasimou Tiamiyu, Isidore Pawendkisgou Yanogo   +1 more
openalex   +1 more source

“LAST GREETINGS” FROM V.P. ASTAFIEV AND FOUNDATIONS OF THE PEASANT WORLD

, 2020
V. V. Zverev
openalex   +1 more source

Ultralow‐Frequency Epsilon‐Near‐Zero States in 3D‐Printed High‐Entropy Alloy Metacomposites for Ultra‐Thin Perfect RF Absorption

Advanced Materials, EarlyView.
Rozanov causality limit—a compulsive proportional thickness‐wavelength relationship (nd ∝ λ)—makes it challenging to develop perfect absorption with both thin thickness and low frequency. Herein, a cocktail effect in high‐entropy alloys (HEA) is crucially utilized for lowering plasma frequency to achieve epsilon‐near‐zero states, which finally enables ...
Peitao Xie, Haikun Wu, Zhenxiang Cheng, Mingxiang Liu, Yuan Liu, Weikong Pang, Runhua Fan, Yao Liu   +7 more
wiley   +1 more source

"The soul that goes to the doctors does not live:" disease and illness among nineteenth-century Russian peasants. [PDF]

Hist Cienc Saude Manguinhos
Golovashina O, Lyamin SK.
europepmc   +1 more source

The internment of the Workers’ and Peasants’ Red Army’s units in Germany in 1920-1921 as an example of application of international law

, 2019
Dmitriy Ispovednikov, Grigoriy Starodubtsyev   +1 more
openalex   +1 more source

Birth Planning Between Plan And Market: The Impact Of Reform On China\u27s One-Child Policy [PDF]

, 1991
White, Tyrene
core   +2 more sources

A Biochar‐Based Composite Hydrogel Microenvironment for Enhanced Biocatalysis

Advanced Materials, EarlyView.
This work presents the synthesis of a polyacrylamide hydrogel wherein biomass‐derived biochar is co‐encapsulated with the enzyme horseradish peroxidase (HRP). The resulting composite hydrogel possesses balanced electron‐rich and electron‐deficient domains, creating an optimal microenvironment that concentrates both hydrogen peroxide and phenol ...
Shengzhe Wang, Jingling Zhu, Weiyang Xue, Yuting Wen, Zhongxing Zhang, Xia Song, Yuan Yu, Chenglin Sun, Huangzhao Wei, Jun Li   +9 more
wiley   +1 more source