Results 41 to 50 of about 1,937,577 (303)

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Analysis of Characteristics of Power Consumption for Context-Aware Mobile Applications

Information, 2014
In recent years, a large portion of smartphone applications (Apps) has targeted context-aware services. They aim to perceive users’ real-time context like his/her location, actions, or even emotion, and to provide various customized services based on the
Meeyeon Lee, Deok-Ki Kim, Jung-Won Lee
doaj   +1 more source

Assessing and Modeling the Energy Consumption of PoE-Powered WiFi Access Point

IEEE Access, 2023
We believe that studying the energy consumption behavior of access points before focusing on energy-saving methods is worthwhile. This approach allows us to identify the parameters that can affect energy consumption and explore potential optimizations ...
Hamidou Dembele, Elio Tohme, Robin Colin
doaj   +1 more source

Power consumption analysis DBD plasma ozone generator [PDF]

Journal of Physics: Conference Series, 2016
Studies on the consumption of energy by an ozone generator with various constructions electrodes of dielectric barrier discharge plasma (DBDP) reactor has been carried out. This research was done to get the configuration of the reactor, that is capable to produce high ozone concentrations with low energy consumption.
M. Nur, M. Restiwijaya, Z. Muchlisin, I. A. Susan, F. Arianto, S. A. Widyanto   +5 more
openaire   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

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, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

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

Prediction Model of Metro Traction Power Consumption Based on Grey Neural Network

Chengshi guidao jiaotong yanjiu
Objective In order to improve train operational efficiency, it is necessary to monitor metro traction power consumption and establish a relevant energy consumption model for prediction analysis of metro traction power consumption.
ZHANG Jun, WANG Kai, LIU Jiaxi, LI Gen, ZHAO Yan, WANG Peng, GENG Wei, ZHANG Hao, CHEN Huan   +8 more
doaj   +1 more source

Research on monitoring technology of power stealing behavior in bitcoin mining based on analyzing electric energy data

Energy Reports, 2022
As we all know, the behavior of stealing electric energy governance is always the difficulty and key point in the management of electric power enterprises. In recent years, as bitcoin’s value continued to climb, the theft of electricity by bitcoin mining
LiYan Kang, Ying Shang, MuXin Zhang, LiYing Liao   +3 more
doaj   +1 more source

Risk Aversion Asymptotics for Power Utility Maximization

, 2010
We consider the economic problem of optimal consumption and investment with power utility. We study the optimal strategy as the relative risk aversion tends to infinity or to one.
Nutz, Marcel
core   +1 more source

Multi-objective optimisation for minimum quantity lubrication assisted milling process based on hybrid response surface methodology and multi-objective genetic algorithm [PDF]

, 2019
© 2019 by SAGE Publications Ltd.Parametric modelling and optimisation play an important role in choosing the best or optimal cutting conditions and parameters during machining to achieve the desirable results. However, analysis of optimisation of minimum
Afzal , K., Imran, M., Ismail, S. O., Jahanzaib, M., Li, Z., Mumtaz, J., Sarfraz, S., Shehab, E., Yue, L.   +8 more
core   +3 more sources