Results 171 to 180 of about 186,250 (297)

Dynamic tensile strength and fracture evolution of characteristic shale with bedding and hole using linear regression theory

Deep Underground Science and Engineering, EarlyView.
The spiral conical perforations generated during methane in situ explosion fracturing operations lead to tensile fracture propagation in shale reservoirs being governed by the combined effects of impact pressure, bedding, and aperture under explosive loading. Using multiple regression analysis and digital image correlation technology, the mechanisms of
Yabo Chai, Ning Luo, Jianan Zhou, Haohao Zhang, Penglong Li, Yu Wang, Cheng Zhai, Tianran Ma   +7 more
wiley   +1 more source

Particle background characterization and prediction for the NUCLEUS reactor CE ν NS experiment. [PDF]

Eur Phys J C Part Fields
Abele H, Angloher G, Arnold B, Corona MA, Bento A, Bossio E, Buchsteiner F, Burkhart J, Cappella F, Cappelli M, Casali N, Cerulli R, Cruciani A, Del Castello G, Del Gallo Roccagiovine M, Dorer S, Erhart A, Friedl M, Fichtinger S, Ghete VM, Giammei M, Goupy C, Hauff D, Jeanneau F, Jericha E, Kaznacheeva M, Kluck H, Langenkämper A, Lasserre T, Lhuillier D, Mancuso M, Martin R, Mauri B, Mazzolari A, McCallin L, Neyrial H, Nones C, Oberauer L, Ortmann T, Peters L, Petricca F, Potzel W, Pröbst F, Pucci F, Reindl F, Romagnoni M, Rothe J, Schermer N, Schieck J, Schönert S, Schwertner C, Scola L, Soum-Sidikov G, Stodolsky L, Strauss R, Thalmeier R, Tomei C, Vignati M, Vivier M, Wex A.   +59 more
europepmc   +1 more source

Surface hydration‐induced damage in tight oil‐bearing sandy conglomerate reservoirs

Deep Underground Science and Engineering, EarlyView.
A series of techniques such as X‐ray diffraction, scanning electron microscopy, energy‐dispersive spectroscopy, conductivity tests, and infrared thermal imaging were used. The key findings are the identification of a two‐stage surface hydration process and the elucidation of the effects of various minerals and elements on the hydration process ...
Anbang Zhao, Shuheng Du, Yuan Zhang, Jinghong Hu, Bo Zhou, Yun Wei   +5 more
wiley   +1 more source

Development and dosimetric evaluation of a freely deformable ⁶Li-based neutron shield for boron neutron capture therapy. [PDF]

Med Phys
Hu N, Kakino R, Sasaki A, Nojiri M, Akita K, Yoshikawa S, Kohigashi Y, Yoshino Y, Takeno S, Aihara T, Takata T, Tanaka H, Nihei K, Ono K.   +13 more
europepmc   +1 more source

One‐Pot Spray Pyrolysis Fabrication of Multi‐Phase Lithium Manganese Oxide Microsphere Cathodes for Enhanced Lithium‐Ion Battery Performance

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Sr‐LMO microspheres were synthesized by one‐pot spray pyrolysis, forming multi‐phase lithium manganese oxide with Sr‐doped LiMn2O4, Sr2Mn2O5, and Li2MnO3‐like domains. This structure refines particles, suppresses Jahn–Teller distortion, and adds Li+ pathways, delivering superior cycling stability and rate performance over undoped and commercial LMO ...
Jae Hyeon Choi, Yeon Oh Lee, Kyoung Sun Kim, Yun Chan Kang, Jung Sang Cho, Hyungsub Kim, Sang Mun Jeong, Gi Dae Park   +7 more
wiley   +1 more source

Synergetic static and radiation shielding characteristics of non-conventional concrete mixtures. [PDF]

Sci Rep
Amin HKA, El-Samrah MG, Amer NH, Tawfic AF, Ali MAEM.   +4 more
europepmc   +1 more source

A Review of Black Phosphorus‐Based Materials: From Preparation Strategies to Characterization Techniques

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The structure, properties, preparation methods, and characterization techniques of BP. As a typical 2D layered material, black phosphorus (BP) demonstrates exceptional promise in various fields, particularly in energy storage for alkali metal‐ion batteries. However, its distinctive structure and properties, together with the compositional complexity of
Yunqing Wang, Jinzhi Lyu, Yongxiang Li, Yubing Wang, Xiangming Cui, Jianan Wang, Banglong Wan, Wei Yan   +7 more
wiley   +1 more source

Experimental evaluation of silicon carbide P-N detectors under thermal and fast neutron irradiation at the RA-6 nuclear research reactor. [PDF]

Sci Rep
Pérez M, Blostein JJ, Zamorano F, Fleta C, Marín J, Pellegrini G, Guardiola C.   +6 more
europepmc   +1 more source

Entropy‐Driven Innovations: Entropy Stabilized Oxides for High‐Performance Next‐Generation Lithium–Sulfur Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This article explores high‐entropy‐stabilized oxides (HEOs) as novel functional materials for addressing critical issues in lithium–sulfur (Li–S) batteries, including lithium polysulfide (LPS) shuttling, inadequate conductivity, and slow redox kinetics.
Hassan Raza, Jialiang Wei, Zhicai Wang, Zhaoyang Lv, Junye Cheng, Jia Xu, Liang An, Yuliang Liu, Sergey Ryazantsev, Shukui Li, Guangping Zheng   +10 more
wiley   +1 more source

Assessing graphite schist as a supplementary cementitious material in concrete for antifungal activity, strength, hydration, microstructure, and radiation shielding. [PDF]

Sci Rep
Serry M, Zayed AM, Tagyan AI, Ramadan W, Metwally BS, Rashad AM, Shendy H, Abdelgwad AMA, Abdelaziz MH, El-Khayatt AM, Kansouh WA, Shahien MG, Masoud MA.   +12 more
europepmc   +1 more source