Results 61 to 70 of about 179,202 (263)

Passive Heat Transfer Enhancement in Internal Flows: A Critical Review on the Evolution from Swirl Generators to Programmable Vortex Fields

Energies
This review critically analyzes the evolution of passive heat transfer enhancement in internal flows, charting a paradigm shift from momentum-based flow perturbation to the precise engineering of vortex structures.
Yufeng Tang, Cuicui Che, Pengjiang Guo
doaj   +1 more source

Looking forward towards peace by remembering the past : recycling war and lived histories in contemporary Mozambican art

, 2014
Contemporary Mozambican artists who use detritus as media create artworks that chronicle their culture through bits and pieces of its discarded histories.
Amy Schwartzott
semanticscholar   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Towards Next-Generation Smart Seed Phenomics: A Review and Roadmap for Metasurface-Based Hyperspectral Imaging and a Light-Field Platform for 3D Reconstruction

Photonics
Seed phenomics is a critical research field for understanding seed germination mechanisms. Metasurfaces, composed of subwavelength nanostructures, offer a promising pathway to achieve both dispersion control and imaging functionalities within an ultra ...
Jingrui Yang, Qinglei Zhao, Shuai Liu, Jing Guo, Fengwei Guan, Shuxin Wang, Qinglong Hu, Qiang Liu, Qi Song, Mingdong Zhu, Chao Li   +10 more
doaj   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

A review on nano-micro structure design of fuel cells for efficient heat and mass transport

DeCarbon
Proton Exchange Membrane Fuel Cells (PEMFCs) are a cornerstone technology for the emerging hydrogen economy, yet their performance and durability are fundamentally dictated by the intricate interplay of heat and mass transport within the Membrane ...
Sheng Xu, Xuexue Fu, Li Xin, Fuxiang Huang, Tao Sheng, Lun Hua   +5 more
doaj   +1 more source

Introduction to Symposium on Framing Global Migration Law – Part II

AJIL Unbound, 2017
Part I of this symposium on framing global migration law introduced broad conceptual parameters of a new field, looking back to its international law roots and forward to a new orientation beyond the strictures of refugee law.
Jaya Ramji-Nogales, Peter J. Spiro
doaj   +1 more source

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

Advanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief, Swagato Sarkar, Anik Kumar Ghosh, Osvalds Verners, Kamal Kumar Meena, Su‐Hyeong Lee, Soosang Chae, Tobias A. F. König, Beate Krause, Andreas Fery, Mehmet Sait Özer, Anindya Nag, Amit Das   +12 more
wiley   +1 more source

Why Does the U.S. Dominate the Digital Economy? A Strategic Analysis Based on the Policy–Coordination–Talent Framework and the Policy Implications for China

Systems
The digital economy is a key area for nurturing new productivity and a strategic high ground for innovative development and international competitiveness.
Siqing Shan, Yinong Li, Jingyu Su, Yangzi Yang, Yiqiong Wang, Ziyi Wang   +5 more
doaj   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source