Results 41 to 50 of about 183,877 (305)

Bias‐Free Highly Efficient and Stable Dye‐Sensitized Photoelectrochemical Cells via Cascade Charge Transfer

open access: yesAdvanced Functional Materials, EarlyView.
A buried‐junction DSPEC design is introduced that leverages cascade charge transfer to enhance efficiency, stability, and versatility. This approach facilitates effective charge transfer and minimizes recombination losses, leading to significant improvements.
Jun‐Hyeok Park   +8 more
wiley   +1 more source

Investigation of Pressure Rise and Flame Acceleration Characteristics in a Single Channel of Wave Rotor Combustor with Spoilers

open access: yesInternational Journal of Aerospace Engineering, 2019
A simplified single channel wave rotor combustor (WRC) experimental rig was established, in which the spoilers with different blockage ratios (BR) could be conveniently installed and disassembled.
Jianzhong Li   +3 more
doaj   +1 more source

The ISCIP Analyst, Volume IV, Issue 2 [PDF]

open access: yes, 1999
This repository item contains a single issue of The ISCIP Analyst, an analytical review journal published from 1996 to 2010 by the Boston University Institute for the Study of Conflict, Ideology, and ...
Cavan, Susan   +9 more
core  

Learning from Trump and Xi? Globalization and innovation as drivers of a new industrial policy. Bertelsmann GED Focus 2020 [PDF]

open access: yes, 2020
Technological innovations are essential drivers of longterm and sustainable growth. Accordingly, there currently is a debate in Germany and the EU as to whether a new, strategic industrial policy can be an answer to the complex dynamics of digitization ...
Bartsch, Bernhard   +7 more
core  

Implementation of Drug‐Induced Rhabdomyolysis and Acute Kidney Injury in Microphysiological System

open access: yesAdvanced Functional Materials, EarlyView.
A modular Muscle–Kidney proximal tubule‐on‐a‐chip integrates 3D skeletal muscle and renal proximal tubule tissues to model drug‐induced rhabdomyolysis and acute kidney injury. The coculture system enables dynamic tissue interaction, functional contraction monitoring, and quantification of nephrotoxicity, revealing drug side effect‐induced metabolic ...
Jaesang Kim   +4 more
wiley   +1 more source

Virus taxonomy and megataxonomy (Vira domain) – current status

open access: yesВопросы вирусологии
For nearly 80 years since the discovery of the first virus by the Russian scientist D.I. Ivanovsky, it has been recognized that all organisms of Earth’s biosphere serve as natural hosts for viruses.
Dmitry K. Lvov   +4 more
doaj   +1 more source

Flow Characteristics of a Rich-Quench-Lean Combustor-Combined Low-Emission and High-Temperature Rise Combustion

open access: yesInternational Journal of Aerospace Engineering, 2019
To determine the flow field structure and flow characteristics of a rich-quench-lean (RQL) combustor-combined low-emission and high-temperature rise combustion, a two-dimensional PIV technology was used to evaluate the effect of aerodynamic and ...
Jianzhong Li   +4 more
doaj   +1 more source

How Will the Future of Work Shape the OSH Professional of the Future? A Workshop Summary

open access: yesInternational Journal of Environmental Research and Public Health, 2020
Rapid and profound changes anticipated in the future of work will have significant implications for the education and training of occupational safety and health (OSH) professionals and the workforce.
S. Felknor   +7 more
semanticscholar   +1 more source

The ISCIP Analyst, Volume IX, Issue 13 [PDF]

open access: yes, 2004
This repository item contains a single issue of The ISCIP Analyst, an analytical review journal published from 1996 to 2010 by the Boston University Institute for the Study of Conflict, Ideology, and ...
Adami, Fabian   +6 more
core  

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

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