Results 221 to 230 of about 102,823 (319)

A review on rockburst prediction and prevention to shape an ontology‐based framework for better decision‐making for underground excavations

Deep Underground Science and Engineering, EarlyView.
A scientometric analysis of 2449 journal articles and a comprehensive review of 336 papers were conducted, discussing and identifying challenges and research gaps in rockburst prediction and prevention and proposing an ontology‐based framework for better decision‐making in underground excavations. Abstract With underground engineering projects becoming
Hongchuan Yan, Haijiang Li, Hongqiang Xie, Mingli Xiao, Jianliang Pei, Huaizhong Liu, Jiangda He   +6 more
wiley   +1 more source

Covalency of M-N Bonds in Isomorphous Lanthanide and Actinide 5‑(2-Pyridyl)‑1<i>H</i>‑tetrazolate Complexes. [PDF]

JACS Au
Bai Z, Martelles MC, Gao Q, Beck NB, Brannon JP, Sperling JM, Albrecht TE.   +6 more
europepmc   +1 more source

Critical expansion points: Mechanical signs of surrounding rock instability

Deep Underground Science and Engineering, EarlyView.
This study proposes the Rock Bearing‐Expansion Model (RockBEM) with critical expansion points (CEPs) to quantify post‐peak damage stages in deep‐buried rock masses via plane strain compression test (PSCT). CEP hysteresis&interval ratios reveal bearing performance dynamics and failure severity, advancing mechanistic insights into deep underground rock ...
Jiaqi Wen, Chang Deng, Haijun Wang, Lei Tang, Jihong Yu   +4 more
wiley   +1 more source

Assessment of ¹³⁷Cs, ⁹⁰Sr, ²⁴¹Am, ^239+240Pu, ³H (HTO, OBT) in the fish from lakes, rivers, and nuclear shell craters of the semipalatinsk test site. [PDF]

Sci Rep
Panitskiy AV, Baigazinov Z, Baigazy SA, Alexandrovich IA, Polivkina YN, Salmenbayev SE, Alnur R Kozhabekova, Mukhamediyarov NZ, Adjei-Kyereme S, Hegedűs M, Kovács T.   +10 more
europepmc   +1 more source

Flame‐Retardant Bio‐Based Thermo‐Flexible Phase‐Change Composites with Antivibration and Low‐Contact Resistance for Advanced Battery Thermal Management

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Flame‐retardant bio‐based thermo‐flexible phase‐change composites for advanced battery thermal management. Batteries face critical challenges in thermal management, including overheating risks, poor interfacial contact, and mechanical vibration–induced performance attenuation.
Shichao Feng, Shuofan Yue, Jiapeng Wei, Dong Zhang, Yajie Gui, Ruijuan Wang, Dongying Hu, Fangchao Cheng   +7 more
wiley   +1 more source

Carbon Dots: An Emerging Frontier for Green and Sustainable Civil Engineering Materials

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Traditional civil engineering materials (CE materials) are usually involved with high‐energy consumption during manufacturing, significant maintenance costs, and substantial environmental impacts throughout their life cycles. The progress of nanotechnology is catalyzing a green and sustainable transformation within the field.
Weiwen Hao, Xiaolong Wang, Xiao Chen, Dong Liu, Zhenhui Kang, Cheng Zhu   +5 more
wiley   +1 more source

Structural and physical investigation of ordered BaO-deficient Ba₃PuO₆. [PDF]

Commun Chem
van Hattem A, Popa K, Wallez G, Boshoven J, Colineau E, Dahms E, Griveau JC, Hein H, Walter O, Schacherl B, Vitova T, Dardenne K, Pruessmann T, Rothe J, Smith AL, Konings RJM.   +15 more
europepmc   +1 more source

Regulating the Dielectric Behavior of Conductive Polymers Through Vapor Phase Infiltration for Tunable Microwave Absorption

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Vapor phase infiltration (VPI) enables atomic‐level dielectric regulation in conductive polymer foams. The VPI‐treated foam exhibits enhanced absorption efficiency per unit thickness (~2.6 times), dynamic frequency tunability (94.5% coverage in 2–18 GHz), and on/off switching ability while retaining performance under acid/alkali exposure and repeated ...
Pengpeng Mou, Jinchuan Zhao, Xiao Liu, Lihong Wu, Xin Li, Gengping Wan, Guizhen Wang   +6 more
wiley   +1 more source

Measurements of stable ruthenium fission products in nuclear reactor fuel samples. [PDF]

Sci Rep
Patton GM, Torrano ZA, Salazar A, Miller J, Sanborn ME, Hanson SK.   +5 more
europepmc   +1 more source

Thermal Field–Enhanced Electro‐, Photo‐, and Photoelectrocatalytic Processes: Fundamentals, Material Design, and Applications

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Overview of thermal field–enhanced electro‐, photo‐, and photoelectrocatalytic processes: fundamentals, material design, and applications. As a very attractive approach to energy conversion and storage, electrocatalytic, photocatalytic, and photoelectrocatalytic strategies have gained increasing attention in the past decades.
Ziyi Qiao, Lingyi Li, Bing He, Yunhai Zhu, Yihuang Chen, Yingkui Yang, Xueqin Liu   +6 more
wiley   +1 more source