Results 81 to 90 of about 15,786,892 (337)
Blood pressure distribution in microvascular networks [PDF]
, 2009 This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009) +3 more
core
Some asymptotic properties of duplication graphs
, 2003 Duplication graphs are graphs that grow by duplication of existing vertices, and are important models of biological networks, including protein-protein interaction networks and gene regulatory networks.
A.-L. Barabási +9 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
Productivity of Services: an Explorative Study in the Electrical and Chemical Engineering Sector
Amfiteatru Economic, 2012 Knowledge intensive, complex services play a crucial role in the economy and welfare of developed countries. However, service productivity management is not as much investigated as productivity in manufacturing.
Andreas Petz +2 more
doaj
IET Renewable Power GenerationA large scale of distributed photovoltaics is accessed through a low voltage distribution network in a single‐phase or two‐phase, which causes three‐phase unbalance and over‐voltage problems.
Yu Fu +5 more
doaj +1 more source
Zhejiang dianliThe widespread adoption of distributed energy resources （DER） has significantly increased the complexity of distribution networks. Coordination between distribution networks and microgrid（s） can facilitate the integration of distributed energy， but ...
CHEN Zhe +5 more
doaj +1 more source
Coordinated active and reactive power control for overvoltage mitigation in physical LV microgrids
The Journal of Engineering, 2019 The share of photovoltaic (PV) systems in the distribution networks is rapidly growing, leading to the common issue of overvoltage at the end of distribution feeders during the periods when peak generation is surplus to consumption.
Tam T. Mai +3 more
doaj +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
Active distribution network fault section location method based on characteristic wave coupling
IET Renewable Power GenerationAs distributed generators (DG) and power electronic devices become more integrated, distribution networks have evolved from being passive to active, and power flow has shifted from unidirectional to bidirectional.
Zhiren Liu +4 more
doaj +1 more source
Analysis of DC offset in fault current caused by machines in a medium voltage distribution network
The Journal of Engineering, 2019 This study presents a study on the time when the short-circuit fault current in an MV distribution network will cross the zero point in the presence of DC offset affected by the local synchronous and/or induction machines.
Erfan Bashar +6 more
doaj +1 more source