Results 221 to 230 of about 12,061 (263)

A High-Precision Geo-Spatial-Techno-Economic Framework for CO₂ Source-Sink Pairing: Land-Sea Synergy and Cross-Regional Coalitions in China. [PDF]

Environ Sci Technol
Wei N, Lin K, Liu S, Jiang D, Wang W, Jiao Z, Dahowski RT, Li X.   +7 more
europepmc   +1 more source

Women's Leadership as a Driver of Small and Medium‐Sized Enterprises Sustainability and Green Transition: A Bibliometric and Systematic Review

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study combines a bibliometric analysis and a systematic literature review (SLR) to provide a comprehensive understanding of women's leadership and entrepreneurship within small and medium‐sized enterprises (SMEs) in the context of sustainability and the green transition.
Adriana Dima, Andreea Ileana Zamfir, Cosmin Dobrin, Monica Triculescu, Sorina Ioana Mişu, Ana Daria Pantelimon   +5 more
wiley   +1 more source

Diffraction-limit-breaking digital projection lithography via multi-exposure strategies for high-density nanopatterning. [PDF]

Microsyst Nanoeng
Liang ZX, Chen JT, Zhao YY, Li WH, Zhou J, Duan XM.   +5 more
europepmc   +1 more source

An Ultra‐Low‐Power Biopotential Acquisition Analog Front‐End Chip for Wearable Devices

International Journal of Circuit Theory and Applications, EarlyView.
A 0.8‐V, 1.2‐μW biopotential AFE combines a chopper‐stabilized CCIA with dual‐time‐scale EDO management. The slow DSL preserves > 1 GΩ input impedance, whereas an event‐triggered fast‐recovery path shortens return to the linear range after abrupt electrode‐offset disturbances. ABSTRACT A 0.8‐V, 1.2‐μW biopotential analog front‐end (AFE) IC is presented
Zhang Xin, Yang Tianqi, Xu Wei, Wang Shun, Xiaoxi Ma   +4 more
wiley   +1 more source

Simulation and analysis of magnetic fields around High-Voltage power lines using Python for enhanced safety and design insights. [PDF]

Sci Rep
Bubu PE, Eze VHU, Adie AE, Mustafa MM, Ukagwu KJ, Alamu LK.   +5 more
europepmc   +1 more source

Motion planning and control of an installation robot for attitude adjustment of arc parts in underground shield tunneling

Deep Underground Science and Engineering, EarlyView.
Inspired by spiders, the multilegged walk‐through assembling robot for arc parts achieves high‐precision synchronous control under heavy loads through dual‐layer hydraulic pose dynamics modeling and hierarchical pressure optimization, significantly enhancing shield tunneling assembly efficiency and precision.
Quan Xiao, Guofei Xiang, Liang Liao, Lai Wei, Hongli Wang, Songyi Dian   +5 more
wiley   +1 more source

AI-driven smart grid optimization for hospital energy systems integrating renewable generation, predictive maintenance, and resilient infrastructure. [PDF]

Sci Rep
Sarker MT, Ramasamy G, Al Qwaid M, Hossen MS, Sadeque MG.   +4 more
europepmc   +1 more source

Caving‐enhanced geothermal system overwhelms fracturing‐ and pipe‐enhanced geothermal system in heat extraction

Deep Underground Science and Engineering, EarlyView.
Our study reveals that caving‐enhanced geothermal systems (C‐EGS) with adequately fractured reservoirs achieve optimal heat extraction by minimizing preferential flow paths, while conventional fracturing (F‐EGS) and pipe‐based (P‐EGS) systems suffer accelerated thermal drawdown.
Fangchao Kang, Tianjiao Li, Yingchun Li, Jinlong Men, Chun'an Tang   +4 more
wiley   +1 more source

Establishment and application of safety evacuation scheme evaluation model with entropy weight and TOPSIS for university dormitories in China. [PDF]

Sci Rep
Huang Y, Lu S, He Z, Ma S, Yu H, Pan X, Huang W.   +6 more
europepmc   +1 more source

Multiple injection techniques to stimulate complex fracture networks in coal reservoirs: A case study on gas disaster reduction of subsurface coal mine in southwest China

Deep Underground Science and Engineering, EarlyView.
An experimental device for physical simulation of hydraulic fracturing, comprising: a load‐bearing mechanism with multiple interconnected plates that collectively form an sample chamber; a load‐generating mechanisms, with multiple load‐generating mechanisms arranged within the experimental chamber.
Delei Shang, Farui Shi, Jun Lu, Minghui Li, Cunbao Li, Heping Xie   +5 more
wiley   +1 more source