Results 41 to 50 of about 34,134 (301)
Efficient control of cascade heat pumps using variable speed compressors
Scientific African, 2022 Building load varies continuously throughout the year, causing heat pumps to operate at part load. At such situations, the capacity of the heat pump needs to be controlled to meet the building load.
Samuel Boahen +4 more
doaj +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Application and Development of High Temperature Heat Pumps in China
Zhileng xuebao, 2005 The situation is described about application and development of the high temperature heat pumps (HTHP) in China recently. Some engineering examples and systematic parameters of the HTHP are stated.
赵力
doaj +2 more sources
Environmental Research: Infrastructure and Sustainability, 2023 Heat pumps can play an important part in decarbonizing the residential sector due to their use of electricity instead of fossil fuels, and their high efficiency, which often exceeds 100%.
Kelsey Biscocho +4 more
doaj +1 more source
FEBS Open Bio, EarlyView.This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel +4 more
wiley +1 more source
Ground-source heat pumps and underground thermal energy storage: energy for the future [PDF]
, 2008 We need energy for space heating—but in most cases not where or when energy sources are available. Energy storage, which helps match energy supply and demand, has been practised for centuries, also in Norway.
Banks, D. +4 more
core
Perspectives of deployment of Large Heat Pumps (LHPs) combined with waste heat recovery and powered by renewable green electricity in fourth-Generation District Heating (4GDH) [PDF]
E3S Web of ConferencesThe decarbonization of the heating sector is a central component of the European Union's energy and climate strategy, as reinforced by the revised Energy Efficiency Directive (EU) 2023/1791) [1] and the Renewable Energy Directive (RED III) [2].
Gandini Jacques, Colacchi Roberto
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FEBS Open Bio, EarlyView.The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer +7 more
wiley +1 more source
Case Studies in Thermal EngineeringDecarbonizing industrial heating globally is a significant challenge, driving the integration of high-temperature heat pumps for heat recovery and electrification in the industrial sector.
Seyed Mojtaba Hosseinnia +4 more
doaj +1 more source
Development Status and Prospects of Industrial High-Temperature Heat Pumps
Zhileng xuebao, 2023 Currently, China's energy consumption is heavily reliant on coal, which is difficult to replace. The development of non-fossil fuels faces multiple constraints, and the industry is adversely affected by the issues of high energy consumption, high ...
Hu Bin +4 more
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