Results 101 to 110 of about 94,948 (243)

Designed Lewis Acid–Base Passivation for High Performance Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
ABSTRACT Silicon's high cost and long energy payback time remain major barriers to the global expansion of solar power. In contrast, metal–halide perovskites offer abundant, solution‐processable absorbers, and have achieved efficiencies of 25%–30%, positioning them as strong competitors to silicon.
Afna Manaf, Hiba Shahulhameed, Bhabani Sankar Swain, Shengzhong (Frank) Liu, Adel Najar   +4 more
wiley   +1 more source

Path and Practice of Gap Management in National Parks: A Comparison Between China and the US and Inspirations Therefrom

Fengjing Yuanlin
ObjectiveThis research examines the concept and management practices of “gap” (also known as “sky window”) in national parks, focusing on China and the US.
Yun MA, Siyuan HE
doaj   +1 more source

Unlocking Exceptional Strengthening in Aluminum Alloys via Interstitial Cottrell Atmosphere Formation

Advanced Functional Materials, EarlyView.
Cyclic unloading‐aging‐reloading micro‐tensile tests under various aging durations and temperatures, combined with comprehensive microstructural characterization reveal that the yield point phenomenon in Aluminum‐Carbon (Al‐C) thin films originates from Cottrell atmosphere formation.
Zion Lee, Hojang Kim, Yixuan Hu, Injong Oh, Tae‐Hyeok Kang, Hyeonbeen Noh, Yuhyun Park, Sunkun Choi, Pyuck‐Pa Choi, Kolan Madhav Reddy, Gi‐Dong Sim   +10 more
wiley   +1 more source

Operationalizing the social-ecological systems framework in a protected area: a case study of Qilian Mountain National Park, Northwestern China

Ecology and Society
The theory of social-ecological systems (SESs) provides an ideal tool for understanding complex human-nature systems in protected areas. We adopt Ostrom’s SESs framework to analyze the complex interactions within Qilian Mountain National Park (QMNP), an essential ecological security barrier in China.
Jing Li, Yinzhou Huang, Liying Guo, Zhi Sun, Yinuo Jin   +4 more
openaire   +2 more sources

A Skin‐Like Strain Sensor for Real‐Time Human Motion Detection

Advanced Functional Materials, EarlyView.
A skin‐like strain sensor with exceptional flexibility and breathability enables real‐time human motion detection. It offers continuous ECG monitoring and gesture recognition, ensuring high durability and comfort. This innovative design is ideal for wearable applications, combining reliable performance with seamless integration into dynamic ...
Shiqi Song, Zhe Li, Jingya Guo, Shuo Shi, Jian Fang, Xungai Wang   +5 more
wiley   +1 more source

Recommendations on building up China’s National-park-centric Protected Area System [PDF]

Biodiversity Science, 2019
Yang Rui, Shen Xiaoli, Ma Keping
openaire   +1 more source

Trace Sulfur‐Doping Boosts NiCo Heterostructured Catalyst for Selective Glycerol‐to‐Formic Acid Electroreforming

Advanced Functional Materials, EarlyView.
A sulfur‐doped Ni–Co heterostructured catalyst is rationally designed to regulate interfacial electronic and adsorption properties for selective glycerol electrooxidation. The synergistic Ni–Co active sites promote hydroxide activation and glycerol adsorption, enabling efficient formic acid production and durable hydrogen generation under continuous ...
Lingqin Shen, Jianchuan Jin, Auttaphon Chachvalvutikul, Ouardia Akdim, Graham J. Hutchings   +4 more
wiley   +1 more source

Research on the characteristics and value of geological relics in the Enshi Grand Canyon-Tenglongdong Cave Global Geopark

Carsologica Sinica
Enshi is situated in the northeastern extension of the Yunnan–Guizhou Plateau, at the juncture of the Daba Mountain and the Wuling Mountains. This area is characterized by extensive deposits of carbonate rocks, which have resulted in highly distinctive ...
Ting LI, Jiangfeng LI
doaj   +1 more source

Digitizing the Filtration Interface: A Smart, Modular Janus Wood Platform for Self‐Reporting Oil/Water Remediation

Advanced Functional Materials, EarlyView.
This work developed a smart Janus wood membrane integrating asymmetric wettability with built‐in electrical sensing for oil‐water separation. The membrane achieved > 99.5% separation efficiency and high flux by leveraging wood's natural anisotropic pore structure.
Kaiwen Chen, Cheng Hao, Wenjuan Zhao, Haonan Zhang, Yujing Tan, Fengze Sun, Xuewen Han, Hui Peng, Tianyi Zhan, Jianxiong Lyu, Ning Yan   +10 more
wiley   +1 more source

Spatiotemporal differentiation and trade-off/synergy relationships of ecosystem service values in a national park pilot area in China

Humanities & Social Sciences Communications
The scientific evaluation of the ecosystem service value (ESV) of national parks and understanding the trade-offs and synergies between different ecosystem services (ESs) are crucial for advancing the establishment of China’s national park system ...
Peng Wang, Le Li, Zhiqiang Gao, Nan Li, Dongyang Han   +4 more
doaj   +1 more source