Results 51 to 60 of about 664,571 (296)

A novel case of honeycomb shaped pin fin heat sink: CFD-data driven machine learning models for thermal performance prediction

Case Studies in Thermal Engineering
This research explores a useful thermal engineering application utilizing novel honeycomb-shaped pin fins heat sink (PFHS). 3D incompressible flow and heat transfer are examined using standard k-ԑ turbulence model for Reynolds numbers (Re) ranging from ...
Kazi Masuk Elahi, Nabil Mohammad Chowdhury, Mohammad Rejaul Haque, Md Mamunur Rashid, Md Meraj Hossain, Tahmid Sadi   +5 more
doaj   +1 more source

Toward Complex In‐Car Environment Human–Vehicle Interactions Through Smart Glasses and sEMG‐Based Gesture Recognition

Advanced Intelligent Systems, EarlyView.
This study proposes a novel weighted random forest multimodal fusion method that combines smart glasses and sEMG data for in‐vehicle gesture interaction. It realizes stable performance in dim, occluded, and other constrained scenarios, providing feasible solutions and laying a foundation for universal human–machine interaction.
Wenbo Zhang, Wenting Wei, Kuang Li, Chuyuan Bian, Junkai Xu, Jianing Qiu, Yuxi Lu, Bin He, Shuo Jiang   +8 more
wiley   +1 more source

Performance enhancement of Cs2CuBiBr6-based double halide perovskite solar cells via engineered inorganic charge transport layers

Next Materials
Double halide perovskites constitute a promising solution to the persistent stability-efficiency trade-off, combining exceptional structural tunability with enhanced durability for next-generation optoelectronic devices.
S.m. Jawwad Nazari, Mehrin Islam, Arunangshu Saha, Safayat-Al Imam   +3 more
doaj   +1 more source

AI‐Based Immortality: The Ethical Advantage of the Aretai Approach

AI &Innovation, EarlyView.
ABSTRACT The convergence of artificial intelligence, digital identity technologies, and biogerontological ambitions has produced a novel set of philosophical problems that have not yet been adequately addressed within mainstream bioethical discourse. Digital life extension—encompassing AI‐generated avatars, neural data preservation, mind uploading, and
Mirko Daniel Garasic
wiley   +1 more source

Design of a highly sensitive SPR biosensor for rapid malaria detection based on zinc telluride and blue phosphorus/tungsten disulfide material

Biosensors and Bioelectronics: X
Malaria continues to be a prominent global health issue, particularly in regions facing drug-resistant Plasmodium strains and climate-induced transmission expansion.
Md. Al Amin Islam Utshob, Maymona Binte Juwel, Rawfarin Sabiha, Aminur Rahman, Safayat-Al Imam, Khandakar Mohammad Ishtiak   +5 more
doaj   +1 more source

The role of venture‐financed startups in innovation for US agriculture

American Journal of Agricultural Economics, EarlyView.
Abstract To evaluate the role played by startup companies in the innovation ecosystem of US agriculture, we compile a unique dataset of 6024 new entrants founded 1987–2019 that details their financing lifecycles, annual economic performance, and patenting activities.
Gregory D. Graff, Charles A. W. de Grazia, Nicholas E. Rada   +2 more
wiley   +1 more source

Linking community structure and climate vulnerability in desert plant assemblages of southern California

American Journal of Botany, EarlyView.
Abstract Premise Desert plant assemblages in southern California provide an opportunity to link patterns of community structure with climate‐driven vulnerability in a rapidly changing environment. California sustains an exceptionally diverse flora of approximately 4300 plant species, with 31% identified as endemic.
Hector Zumbado‐Ulate, Luis E. Barrios, Danelle A. Baronia, G. Darrel Jenerette, Lynn C. Sweet   +4 more
wiley   +1 more source

Using photovoice to understand community perceptions of firearm risks and protective factors among Asian Americans

American Journal of Community Psychology, EarlyView.
Abstract This study used photovoice methodology to explore Asian Americans' perspectives on the root causes and protective factors of firearm violence in their communities. Photovoice provided a participatory platform for community members to document lived experiences and identify priorities for change.
Tsu‐Yin Wu, Szu‐Hsien Chen, Xining Yang, Ken Resnicow, Hsing‐Fang Hsieh   +4 more
wiley   +1 more source

B/ordering and healthcare access for migrants with precarious status: The role of healthcare workers in counteracting restrictive policies

American Journal of Community Psychology, EarlyView.
Abstract In Canada, precarious migration is largely invisibilized. Nonetheless, b/ordering greatly affects people's realities by limiting access to social rights. In Quebec, migrants with precarious status (MPS) do not have access to healthcare, although Quebec has a “universal” healthcare coverage.
Émilie Pigeon‐Gagné, Jill Hanley, Élise Bourgeois‐Guérin, Pénélope Boudreault   +3 more
wiley   +1 more source

Towards Next-Generation FPGA-Accelerated Vision-Based Autonomous Driving: A Comprehensive Review

Signals
Autonomous driving has emerged as a rapidly advancing field in both industry and academia over the past decade. Among the enabling technologies, computer vision (CV) has demonstrated high accuracy across various domains, making it a critical component of
Md. Reasad Zaman Chowdhury, Ashek Seum, Mahfuzur Rahman Talukder, Rashed Al Amin, Fakir Sharif Hossain, Roman Obermaisser   +5 more
doaj   +1 more source