Results 61 to 70 of about 2,836,622 (305)
Efficient CSMA Using Regional Free Energy Approximations [PDF]
IEEE/ACM Transactions on Networking, 2018 CSMA (Carrier Sense Multiple Access) algorithms based on Gibbs sampling can achieve throughput optimality if certain parameters called the fugacities are appropriately chosen. However, the problem of computing these fugacities is NP-hard. In this work, we derive estimates of the fugacities by using a framework called the regional free energy ...
Peruru Subrahmanya Swamy +3 more
openaire +2 more sources
A fast hybrid approach to air shower simulations and applications [PDF]
, 2005 The SENECA model, a new hybrid approach to air shower simulations, is presented. It combines the use of efficient cascade equations in the energy range where a shower can be treated as one-dimensional, with a traditional Monte Carlo method which traces ...
Bleicher, Marcus +5 more
core
Cross-layer framework and optimization for efficient use of the energy budget of IoT Nodes
, 2020 Both physical and MAC-layer need to be jointly optimized to maximize the autonomy of IoT devices. Therefore, a cross-layer design is imperative to effectively realize Low Power Wide Area networks (LPWANs).
Callebaut, Gilles +2 more
core +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
INCREASING CENTRIFUGAL PUMP PERFORMANCE
Вестник Дагестанского государственного технического университета: Технические науки, 2019 Objectives Investigate the prospect of improving the quality of centrifugal pumps in oil production.Method The method is based on energy-efficient installations for high-yield wells - the steps of the Borets-Weatherford installations and the Borets PC ...
S. V. Mikhaylova, I. A. Pogrebnaya
doaj +1 more source
Benchmark-based, Whole-Building Energy Performance Targets for UC Buildings [PDF]
, 2014 Benchmark-based, whole building energy performance targets are becoming the best practice method for designing energy efficient and zero net energy buildings.
Brown, Karl, Sahai, Rashmi
core
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Efficient energy use in manufacturing. [PDF]
Proceedings of the National Academy of Sciences, 1992 The potential for improved industrial efficiency is great and a substantial part of that potential is being realized in the course of events. With new technology and increasing affluence, the composition of production is changing such that energy and materials consumption is growing more slowly than the economy. Through new technologies and appropriate
openaire +2 more sources
Energy efficient renovation of heritage residential buildings using modelica simulations [PDF]
, 2015 Historic homesteads can be found on a large scale in Europe and particularly in Flanders. In Flanders there are hundreds of homesteads in desperate need of renovation.
Aertgeerts, Arnout +3 more
core
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source