Results 41 to 50 of about 2,212,743 (283)

Thermal Storage for District Cooling—Implications for Renewable Energy Transition

open access: yesEnergies, 2021
The utilization of air conditioning in public and private buildings is continuously increasing globally and is one of the major factors fueling the growth of the global electricity demand.
Efstathios E. Michaelides
doaj   +1 more source

Extracellular vesicle lipidomics liquid biopsy reveals systemic and tumor microenvironment metabolic reprogramming in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Extracellular vesicle (EV) lipidomic profiling of plasma and ascites from patients with high‐grade serous ovarian cancer and of ovarian cancer cell lines reveals enrichment of triglycerides (TGs), diacylglycerols (DGs), phosphatidylcholine (PCs), sphingomyelins (SMs), reflecting tumor metabolic reprogramming.
Shikha Rani   +9 more
wiley   +1 more source

Performance and environmental assessment of a hybrid desiccant–district cooling system with atmospheric water harvesting for hot humid climates

open access: yesResults in Engineering
Cooling systems in hot-humid climates such as Qatar face a dual challenge: high sensible cooling demand and substantial latent loads caused by atmospheric moisture.
Esraa Alsmady   +2 more
doaj   +1 more source

The Innovative Concept of Cold District Heating Networks: A Literature Review

open access: yesEnergies, 2018
The development of sustainable and innovative solutions for the production and supply of energy at district level is nowadays one of the main technical challenges.
Marco Pellegrini, Augusto Bianchini
doaj   +1 more source

Energy Flexibility as Additional Energy Source in Multi-Energy Systems with District Cooling

open access: yesEnergies, 2021
The integration of multi-energy systems to meet the energy demand of buildings represents one of the most promising solutions for improving the energy performance of the sector.
Alice Mugnini   +3 more
doaj   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

open access: yesMolecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu   +9 more
wiley   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

open access: yesFEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks   +4 more
wiley   +1 more source

District Power-To-Heat/Cool Complemented by Sewage Heat Recovery

open access: yesEnergies, 2019
District heating and cooling (DHC), when combined with waste or renewable energy sources, is an environmentally sound alternative to individual heating and cooling systems in buildings.
Marcello Aprile   +8 more
doaj   +1 more source

Double Loop Network for Combined Heating and Cooling in Low Heat Density Areas

open access: yesEnergies, 2020
This study investigated a double loop network operated with ultra-low supply/return temperatures of 45/25 °C as a novel solution for low heat-density areas in Denmark and compared the proposed concept with a typical tree network and with individual heat ...
Michele Tunzi   +3 more
doaj   +1 more source

Cooling needs for a warming world? Economics and governance of district cooling [PDF]

open access: yesWIT Transactions on Ecology and the Environment, Vol 106, 2007
Energy use outlook in developed countries shows a particularly fast growing component: the demand for cooling. This demand of energy for indoor air conditioning represents a challenge for environmental policies, a potential enemy of energy efficiency and energy saving and, definitely, an issue at stake for global climate policies.
Becchis, F., Genon, G.
openaire   +2 more sources

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