Results 51 to 60 of about 320,137 (307)

Application of large underground seasonal thermal energy storage in district heating system: A model-based energy performance assessment of a pilot system in Chifeng, China [PDF]

open access: yes, 2018
Seasonal thermal energy storage (STES) technology is a proven solution to resolve the seasonal discrepancy between heating energy generation from renewables and building heating demands.
Guo, Fang   +4 more
core   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

A comparison of prosumer system configurations in district heating networks

open access: yesEnergy Reports, 2021
Prosumer-based district heating networks attract an increasing interest in energy research. There are numerous publications addressing the prosumer integration into district heating networks with a focus on grid side operation.
Daniel Zinsmeister   +4 more
doaj   +1 more source

A novel district heating system based on absorption heat exchange and water-heat combined supply

open access: yesCase Studies in Thermal Engineering, 2023
Considering the challenges posed by long transportation distances and poor heating economy in large-scale heating systems based on conventional steam extraction cogeneration in nuclear power plants, a novel district heating system is proposed. This novel system is based on absorption heat exchange and water-heat combined supply.
Chuanmin Tai, Guansan Tian, Wenjun Lei
openaire   +2 more sources

Thermoeconomic approach for the analysis of low temperature district heating systems [PDF]

open access: yes, 2012
In this paper a thermoeconomic analysis of district heating systems is performed. The analysis aims at comparing possible options to supply heat to the users, using low temperature networks.
Albana Kona, Verda, Vittorio
core  

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

open access: yesFEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López   +2 more
wiley   +1 more source

Assessing the sustainability of biomass supply chains for energy exploitation [PDF]

open access: yes, 2014
Biomass use has increased significantly lately, partly due to conventional fuels price increase. This trend is more evident in rural areas with significant local biomass availability. Biomass may be used in various ways to generate heat.
Rentizelas, Athanasios
core  

Comparative techno-economic analysis of ORC and gasification for bioenergy applications [PDF]

open access: yes, 2009
The use of biomass for decentralized energy production has undergone a significant development the last years. The fact that this fuel is CO(2)-free provides many advantages in European and world aims for sustainable energy sources. Biomass trigeneration
Kakaras, E.   +3 more
core   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

open access: yesMolecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken   +7 more
wiley   +1 more source

Economic comparison of low-temperature and ultra-low-temperature district heating for new building developments with low heat demand densities in Germany

open access: yesInternational Journal of Sustainable Energy Planning and Management, 2018
District heating risks to lose competitiveness the lower the linear heat density of a district is. The distribution network needs to be highly efficient in order to ensure economic feasibility.
Isabelle Best
doaj   +1 more source

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