Results 211 to 220 of about 149,780 (296)

Designing High‐Strength and High‐Ductility Cast Mg–Zn–Al–Mn–Sn Alloys via τ‐Mg32(Al,Zn)49 Phase Tuning and Twin Boundary Toughening Optimisation

Rare Metals, EarlyView.
ABSTRACT Achieving a simultaneous enhancement of strength and ductility remains a critical bottleneck for the large‐scale and cost‐effective engineering application of magnesium alloys. In this work, guided by first‐principles calculations, we tailored the τ‐Mg32(Al,Zn)49 phase and optimised twin boundary, thereby designing and successfully ...
Yun‐Xuan Zhou, Wen‐Jun Tian, Hao Lv, Quan Dong, Hong Yang, Pu‐Hua Yu, Jun Tan, Xian‐Hua Chen, Fu‐Sheng Pan   +8 more
wiley   +1 more source

Multiscale Segmentation-Guided Diffusion Model for CBCT-to-CT Synthesis. [PDF]

Life (Basel)
Guo Y, Luo Y, Hooshangnejad H, Zhang R, Feng X, Chen Q, Ngwa W, Ding K.   +7 more
europepmc   +1 more source

Tantalum‐Driven Interfacial Reconstruction Enables Ultra‐Low Contact Resistance in TiAlTa/Au GaN HEMTs

Rare Metals, EarlyView.
ABSTRACT The transformative potential of gallium nitride high electron mobility transistors (GaN HEMTs) in advancing carbon‐neutral power systems remains bottlenecked by contact resistance (Rc) at the metal–semiconductor (M‐S) interface, a critical determinant of switching losses and frequency response.
Ji‐Zhou Zhang, Xiao‐Yue Liu, Te Xu, Jiang‐Wen Wang, Yuan‐Hong Shi, Shi‐Dai Tian, Xiang Zhang, Wei‐Guo Hu, Jun‐Yi Zhai   +8 more
wiley   +1 more source

Automatic and observable spinal cord compression grading system for lung cancer spinal metastasis. [PDF]

Quant Imaging Med Surg
Wang G, Lai G, Wang G, Zhang Y.
europepmc   +1 more source

Why Autonomous Vehicles Are Not Ready Yet: A Multi‐Disciplinary Review of Problems, Attempted Solutions, and Future Directions

Journal of Field Robotics, EarlyView.
ABSTRACT Personal autonomous vehicles can sense their surrounding environment, plan their route, and drive with little or no involvement of human drivers. Despite the latest technological advancements and the hopeful announcements made by leading entrepreneurs, to date no personal vehicle is approved for road circulation in a “fully” or “semi ...
Xingshuai Dong, Massimiliano Cappuccio, Fady Alnajjar, Luqman Ali, Hamad Al Jassmi, Essam Debie, Milad Ghasrikhouzani, Alessandro Lanteri, Tate McGregor, Oleksandra Molloy, Alice Plebe, Michael Regan, Eduardo Sandoval, Dongmo Zhang   +13 more
wiley   +1 more source

From a pyramid to an amphitheatre (triangle to circle): embracing the totality of evidence for the postmarketing evaluation of the safety of therapeutic interventions. [PDF]

BMJ Open
Shakir S, Lane S.
europepmc   +1 more source

Social Capital, Culture, and Commitment to Sustainability Among Small‐ and Medium‐Sized Enterprises

Sustainable Development, EarlyView.
ABSTRACT Sustainable development is gaining attention, especially among SMEs in developing countries. This paper examines how social capital mediates the relationship between cultural factors and SMEs' commitment to sustainability. The research focuses on Albanian SMEs using a quantitative approach that includes confirmatory factor analysis and ...
Ina Keçi, Luis Miguel López‐Bonilla, Jesús Manuel López‐Bonilla   +2 more
wiley   +1 more source

Constraints and Frugal Innovation: Enabling Sustainable Production Through the New Product Development Process

Sustainable Development, EarlyView.
ABSTRACT This paper advances understanding of how constraint‐based thinking fosters sustainable innovation under resource limitations. Based on five case studies of small and medium‐sized enterprises and research groups developing frugal medical devices across diverse regions, it identifies how market, infrastructure, and user constraints shape design ...
Zulfiya Ukbaeva, Theresa Wöllner, Peter M. Bican   +2 more
wiley   +1 more source

Effect of Geometric Design on the Mechanical Performance of Digital Light Processing (DLP)-Printed Microneedles. [PDF]

Micromachines (Basel)
Bedir T, Sahoo SS, Kadian S, Gunduz O, Narayan R.   +4 more
europepmc   +1 more source

Flexible Electronics in Robotics Systems: From Devices to Applications

SmartBot, EarlyView.
This review presents the recent advancements in flexible electronics, and provides a systematic review of their integration and application in robotic systems. The review emphasizes the pivotal role flexible electronics plays in the field of intelligent robotics and outlines future development prospects for this promising technology. ABSTRACT The rapid
Xuyang An, Shumin Niu, Jiatai Chen, Xingyu Zhang, Jifan Zhang, Tiezhu Liu, Zhan Duan, Yinhua Hu, Dianpeng Qi, Jia Zhang, Xiaodong Chen   +10 more
wiley   +1 more source