Institution
Karlsruhe Institute of Technology
Education•Karlsruhe, Germany•
About: Karlsruhe Institute of Technology is a education organization based out in Karlsruhe, Germany. It is known for research contribution in the topics: Computer science & Catalysis. The organization has 37946 authors who have published 82138 publications receiving 2197068 citations. The organization is also known as: KIT & University of Karlsruhe.
Papers published on a yearly basis
Papers
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TL;DR: The application of ultrasmall, near-IR-emitting fluorescent gold nanoclusters (AuNCs) for temperature sensing has been explored and features excellent thermal sensitivity and simultaneous temperature sensing and imaging in HeLa cells.
Abstract: The "gold standard" for nanothermometry: The application of ultrasmall, near-IR-emitting fluorescent gold nanoclusters (AuNCs) for temperature sensing has been explored. AuNC-based fluorescent nanothermometry features excellent thermal sensitivity and simultaneous temperature sensing and imaging in HeLa cells.
343 citations
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TL;DR: In this paper, the authors developed sophisticated operations research models for two selected planning problems: recycling of industrial byproducts and dismantling and recycling of products at the end of their lifetime, and applied them successfully to large industrial problems in practice in the fields of recycling of demolition waste in a German-French region and byproduct management in the steel industry.
342 citations
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01 Jan 2000TL;DR: Concepts from the ”forking GA” (a multi-population evolutionary algorithm proposed to find multiple peaks in a multi-modal landscape) are used to enhance search in a dynamic landscape.
Abstract: Time-dependent optimization problems pose a new challenge to evolutionary algorithms, since they not only require a search for the optimum, but also a continuous tracking of the optimum over time. In this paper, we will will use concepts from the ”forking GA” (a multi-population evolutionary algorithm proposed to find multiple peaks in a multi-modal landscape) to enhance search in a dynamic landscape. The algorithm uses a number of smaller populations to track the most promising peaks over time, while a larger parent population is continuously searching for new peaks. We will show that this approach is indeed suitable for dynamic optimization problems by testing it on the recently proposed Moving Peaks Benchmark.
342 citations
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TL;DR: By inverting the charge of the selectivity filter, Wietek et al. have created a class of directly light-gated anion channels that can be used to block neuronal output in a fully reversible fashion.
Abstract: The field of optogenetics uses channelrhodopsins (ChRs) for light-induced neuronal activation. However, optimized tools for cellular inhibition at moderate light levels are lacking. We found that replacement of E90 in the central gate of ChR with positively charged residues produces chloride-conducting ChRs (ChloCs) with only negligible cation conductance. Molecular dynamics modeling unveiled that a high-affinity Cl(-)-binding site had been generated near the gate. Stabilizing the open state dramatically increased the operational light sensitivity of expressing cells (slow ChloC). In CA1 pyramidal cells, ChloCs completely inhibited action potentials triggered by depolarizing current injections or synaptic stimulation. Thus, by inverting the charge of the selectivity filter, we have created a class of directly light-gated anion channels that can be used to block neuronal output in a fully reversible fashion.
342 citations
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TL;DR: The history of green, orange-red, and blue OLED emitter development on the side of academia and milestones achieved by key players in the industry are included in this article, where an overview of the development history of organic light-emitting diodes is presented.
Abstract: Organic light-emitting diodes (OLEDs) have come a long way ever since their first introduction in 1987 at Eastman Kodak. Today, OLEDs are especially valued in the display and lighting industry for their promising features. As one of the research fields that equally inspires and drives development in academia and industry, OLED device technology has continuously evolved over more than 30 years. OLED devices have come forward based on three generations of emitter materials relying on fluorescence (first generation), phosphorescence (second generation), and thermally activated delayed fluorescence (third generation). Furthermore, research in academia and industry toward the fourth generation of OLEDs is in progress. Excerpts from the history of green, orange-red, and blue OLED emitter development on the side of academia and milestones achieved by key players in the industry are included in this report.
341 citations
Authors
Showing all 38468 results
Name | H-index | Papers | Citations |
---|---|---|---|
Hyun-Chul Kim | 176 | 4076 | 183227 |
Yury Gogotsi | 171 | 956 | 144520 |
Marc Weber | 167 | 2716 | 153502 |
Chad A. Mirkin | 164 | 1078 | 134254 |
J. S. Lange | 160 | 2083 | 145919 |
Hannes Jung | 159 | 2069 | 125069 |
Wolfgang Wagner | 156 | 2342 | 123391 |
Vivek Sharma | 150 | 3030 | 136228 |
Teresa Lenz | 150 | 1718 | 114725 |
Andreas Pfeiffer | 149 | 1756 | 131080 |
Daniel Bloch | 145 | 1819 | 119556 |
Th. Müller | 144 | 1798 | 125843 |
Martin Erdmann | 144 | 1562 | 100470 |
Tim Adye | 143 | 1898 | 109010 |
Daniela Bortoletto | 143 | 1883 | 108433 |