Results 51 to 60 of about 4,347,861 (326)

One-Year stable perovskite solar cells by 2D/3D interface engineering

open access: yesNature Communications, 2017
Despite the impressive photovoltaic performances with power conversion efficiency beyond 22%, perovskite solar cells are poorly stable under operation, failing by far the market requirements.
G. Grancini   +10 more
semanticscholar   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi   +3 more
wiley   +1 more source

Small Extracellular Vesicles from Neural Cells: Physiological and Pathological Roles, and Potential in Neurodegenerative Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
Neural cell–derived small extracellular vesicles (sEVs) are emerging as pivotal mediators in neurodegenerative diseases, exerting both pathogenic and therapeutic functions. This review synthesizes current evidence on how sEVs from distinct neural cell types regulate neurodegeneration, neuroprotection, biomarker discovery, and targeted drug delivery ...
Muhammad Waqas Salim   +4 more
wiley   +1 more source

History of the Institute of Acoustics and Speech Communications of TU Dresden

open access: yesActa Acustica
At the TU (formerly TH) Dresden, acoustics is part of the faculty of electrical engineering. Its development started in 1911 when Heinrich Barkhausen was appointed Professor for “low-current technology", which was an umbrella for both, acoustics and ...
Hoffmann Rüdiger
doaj   +1 more source

Towards a Distributed Quantum Computing Ecosystem

open access: yes, 2020
The Quantum Internet, by enabling quantum communications among remote quantum nodes, is a network capable of supporting functionalities with no direct counterpart in the classical world.
Cacciapuoti, Angela Sara   +2 more
core   +1 more source

Substructured formulations of nonlinear structure problems - influence of the interface condition [PDF]

open access: yes, 2015
We investigate the use of non-overlapping domain decomposition (DD) methods for nonlinear structure problems. The classic techniques would combine a global Newton solver with a linear DD solver for the tangent systems. We propose a framework where we can
Gosselet, Pierre   +3 more
core   +5 more sources

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

open access: yesAdvanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang   +4 more
wiley   +1 more source

Retraction notice

open access: yesAdsorption Science & Technology, 2018
At the request of the Publisher, the following article has been retracted for redundant publication. Taborda EA, Franco CA, Ruiz AM, Alvarado V, Cortés FB (2017) Striking behavior of the rheology in heavy crude oils by adding nanoparticles.
doaj   +1 more source

Advances and Outlook in Electrical, Electronics and Communications Engineering

open access: yesApplied Sciences
Electrical, electronics, and communications engineering continue to play a central role in modern technological development, underpinning the digital infrastructure that enables computation, connectivity, sensing, and control across virtually all sectors
Alexander Barkalov   +2 more
doaj   +1 more source

Joint Radar and Communications: Architectures, Use Cases, Aspects of Radio Access, Signal Processing, and Hardware

open access: yesIEEE Access
Joint Radar and Communications (JRC) can satisfy the apparent demand for applications based on object detection, tracking, ranging, and positioning. JRC is, therefore, often seen as candidate technology for 6G mobile systems.
Victor Shatov   +15 more
semanticscholar   +1 more source

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