Results 151 to 160 of about 18,776 (268)

Investigation on the failure evolution characteristics of surrounding rock in deep cross‐fault roadway: Based on physical model test and numerical simulation

Deep Underground Science and Engineering, EarlyView.
This study reveals the failure evolution characteristics of deep cross‐fault roadway surrounding rock under excavation support and periodic weighting. Periodic weighting readily induces fault activation, with the spatial distribution of failed rock masses being controlled by the fault strike and dip.
Tiezhu Li, Suping Peng, Jing Zheng, Zhanhua Yang, Qijun Tian   +4 more
wiley   +1 more source

Bright squeezed light in the kilohertz frequency band. [PDF]

Light Sci Appl
Li R, An B, Jiao N, Liu J, Chen L, Wang Y, Zheng Y.   +6 more
europepmc   +1 more source

Mechanism of “seesaw‐type” rock burst in coal seam mining beneath mountainous areas

Deep Underground Science and Engineering, EarlyView.
This study reveals the mechanism of “seesaw‐type” rock bursts during coal mining beneath mountainous areas. The advancing working face induces nonuniform fracturing of the overburden. The detached mountain mass then undergoes a seesaw‐type rotational movement around a shifting pivot, driving the primary fracture through a characteristic “open‐close ...
Chao Zhou, Xueqiu He, Zhenlei Li, Ping Wang, Dazhao Song, Fuxing Jiang, Shan Yin, Anliang Lü, Menghan Wei, Taoping Zhong   +9 more
wiley   +1 more source

Attosecond quantum uncertainty dynamics and ultrafast squeezed light for quantum communication. [PDF]

Light Sci Appl
Sennary M, Rivera-Dean J, ElKabbash M, Pervak V, Lewenstein M, Hassan MT.   +5 more
europepmc   +1 more source

Modeling and Output Optimization of Triboelectric Microphone for Acoustic Energy Harvesting

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work elucidates the fundamental multiphysics coupling mechanisms governing acoustic T‐phone, providing a critical theoretical foundation and a predictive design paradigm for the future engineering and deployment of next‐generation, self‐powered acoustic sensors.
Dan Liu, Jie Zhu, Shilong Wang, Chaobin Jia, Tao Jiang, Guofei Zhou, Jiajia Shao   +6 more
wiley   +1 more source

Quadrature squeezing in a nanophotonic microresonator. [PDF]

Nat Commun
Ulanov AE, Ruhnke B, Wildi T, Herr T.
europepmc   +1 more source

Unlocking Ammonium‐Ion Storage Capability of MoS2 via Synergistic Molecular Engineering Strategies

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The multiple molecular engineering strategies are simultaneously adopted to endow MoS2 with expanded interlayer distance, abundant active sites and strengthened structural stability. Benefitting from the synergistic effects of phase engineering, doping engineering, and structural engineering strategies, the proposed 1T‐O‐MoS2@HCSs exhibits ...
Kang Zhang, Juan Xie, Luwen Li, Pengcheng Su, Wenhui Chen, Mingkun Wang, Jie Li, Hongwei Tang, Huilong Dong, Yihui Li   +9 more
wiley   +1 more source

Driven degenerate Λ -type three-level laser with squeezed vacuum reservoir. [PDF]

Sci Rep
Getahun S.
europepmc   +1 more source

Next‐Generation Carbon‐Based Anodes for Alkali Metal‐Ion Batteries: Recent Progress on Biphenylene and Emerging Materials

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Recent advances in carbon‐based anodes for alkali metal‐ion batteries are critically reviewed, with emphasis on biphenylene and other emerging carbon allotropes. Biphenylene exhibits exceptional theoretical electrochemical properties beyond conventional graphite, highlighting its strong potential as a next‐generation anode material once scalable ...
Adewale Hammed Pasanaje, Nirpendra Singh
wiley   +1 more source

Correction: Zou et al. Geometrical Bounds on Irreversibility in Squeezed Thermal Bath. <i>Entropy</i> 2023, <i>25</i>, 128. [PDF]

Entropy (Basel)
Zou CJ, Li Y, Xu JK, You JB, Png CE, Yang WL.   +5 more
europepmc   +1 more source