Results 41 to 50 of about 88,220 (306)

Towards Life Cycle Assessment for the Environmental Evaluation of District Heating and Cooling: A Critical Review

open access: yesStandards
District heating and cooling networks represent a compelling energy system solution due to their capacity to integrate renewable energies and leverage local surpluses of thermal resources.
Kevin Autelitano   +3 more
doaj   +1 more source

Thermal performance and energy savings of white and sedum-tray garden roof: A case study in a Chongqing office building [PDF]

open access: yes, 2017
This study presents the experimental measurement of the energy consumption of three top-floor air-conditioned rooms in a typical office building in Chongqing, which is a mountainous city in the hot-summer and cold-winter zone of China, to examine the ...
Gao, Y   +5 more
core   +2 more sources

Comprehensive Assessment of the Potential for Efficient District Heating and Cooling and for High-Efficient Cogeneration in Austria

open access: yesInternational Journal of Sustainable Energy Planning and Management, 2016
In accordance with the EU Energy Efficiency Directive all Member States have to develop a comprehensive assessment of the potential for high-efficient CHP and efficient district heating and cooling by the end of 2015.
Richard Büchele   +6 more
doaj   +1 more source

An optimization model for multi-biomass tri-generation energy supply [PDF]

open access: yes, 2009
In this paper, a decision support system (DSS) for multi-biomass energy conversion applications is presented. The system in question aims at supporting an investor by thoroughly assessing an investment in locally existing multi-biomass exploitation for ...
Rentizelas, A. A.   +2 more
core   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Urban heat transitions: Renewable integration, digital system optimization, and life-cycle perspectives for fifth-generation district heating and cooling systems

open access: yesUnconventional Resources
As urban areas face mounting climate and energy challenges, district heating and cooling systems are emerging as critical infrastructures for sustainable thermal transitions.
Alaa Almahmoudi   +4 more
doaj   +1 more source

Carbon Capture Clustering: the Case for Coordinated Approaches to Address Freshwater Use Concerns [PDF]

open access: yes, 2015
Carbon capture and storage (CCS) will be a key technology for reducing emissions from fossil-fuelled electricity generation. The UK is developing demonstration plants and UK Government strategy proposes the clustering of CCS facilities, having ...
Amezaga, J.M., Byers, E.A., Hall, J.W.
core  

The role of intermediaries in the transition to district heating [PDF]

open access: yes, 2017
For those countries, such as the UK, in which district heating and cooling has previously played little role in the energy system, the technology often struggles to break through the numerous and complex barriers to its introduction in the context of ...
Bale, CSE, Bush, RE
core   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

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