Results 51 to 60 of about 791,092 (309)

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Modeling and Dynamic Characteristic Analysis of Combustion Process of Biomass Vibrating Grate Furnace

open access: yes发电技术
In order to explore the combustion characteristics of the biomass vibrating grate furnace and realize the control and optimization of the unit combustion process, the mechanism model of the grate combustion process was established through the analysis of
JIANG Haiwei   +5 more
doaj   +1 more source

Optimal Design Method for Wind Turbine Blades Considering Aerofoil of Cross-section

open access: yes发电技术, 2019
Most traditional methods for optimizing the blade design have no consideration on the aerofoils of cross-section, which makes the blade design difficult to achieve the optimal solution.
Yongqian LIU   +6 more
doaj   +1 more source

Making GATT Dolphin-Safe: Trade and the Environment [PDF]

open access: yes, 1992
The Swedish municipalities have traditionally, as suppliers of gas, electricity and district heating to end-use consumers, been one of the key actors of national energy politics.
Ross, David J.
core   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS 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

Virtual Synchronous Generator Control Strategy of Three Terminal Back-To-Back Voltage Source Converter Based HVDC and Its Application in Distribution Network

open access: yes发电技术, 2018
A kind of connection scheme of three-terminal back-to-back (BTB) voltage source converter based HVDC(VSC-HVDC) system in 10 kV distribution network was discussed, which can improve the reliability of power supply and restrain the circulation by the ...
Dan ZOU   +6 more
doaj   +1 more source

Challenges in Energy Awareness: a Swedish case of heating consumption in households [PDF]

open access: yes, 2013
An efficient and sustainable energy system is an important factor when minimising the environmental impact caused by the cities. We have worked with questions on how to construct a more direct connection between customers-­‐citizens and a provider of ...
Balksjö, Theresea   +2 more
core   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

open access: yesMolecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts   +8 more
wiley   +1 more source

Low Temperature District Heating for Future Energy Systems

open access: yesEnergy Procedia, 2017
The building sector is responsible for more than one third of the final energy consumption of societies and produces the largest amount of greenhouse gas emissions of all sectors. This is due to the utilisation of combustion processes of mainly fossil fuels to satisfy the heating demand of the building stock. Low temperature district heating (LTDH) can
Schmidt, Dietrich   +7 more
openaire   +4 more sources

On Making Judges Do the Right Thing [PDF]

open access: yes, 1995
Denna rapport beskriver arbetet med att sammanställa ångförbrukande processer på Norrmejeriers Mejeri i Umeå som skulle kunna konverteras till fjärrvärmedrift.
McGarity, Thomas O.
core   +1 more source

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