Results 51 to 60 of about 6,078,017 (281)

Exergetic performance analyses of three different cogeneration plants

Open Chemistry, 2023
Energy cost and consumption are increasing, so that efficiency becomes more important, from the production to the end users. Energy reserves are limited; increasing demand and environmental concerns make efficiency important.
Keven Arzu
doaj   +1 more source

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

FEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui, Agnes Banreti, Armelle L. Ernst, Guillaume Leseigneur, Uwe J. Meierhenrich   +4 more
wiley   +1 more source

Heat shock proteins took part in oxidative stress-mediated inflammatory injury via NF-κB pathway in excess manganese-treated chicken livers

Ecotoxicology and Environmental Safety, 2021
Manganese (Mn) is an essential metal in humans and animals. However, excess Mn entered environment due to the wide application of Mn in industry and agriculture, and became an environmental pollutant.
Yuhao Liu, Meijin Yu, Jiawen Cui, Ye Du, Xiaohua Teng, Zuozhong Zhang   +5 more
doaj   +1 more source

Accessible urban waste heat (Revised version) [Elektronisk resurs] : Deliverable D1.4

, 2020
This report presents the revised work performed in Task T1.2 of the ReUseHeat project to assess the accessible EU28 urban excess heat recovery potential from seven unconventional excess heat sources: data centres, metro stations, food production ...
Persson, Urban,, Moreno, Diana,, Averfalk, Helge,, Nielsen, Steffen,   +3 more
core  

Thermal quadrupole method with internal heat sources [PDF]

, 2012
A new method based on the thermal quadrupoles technique for heat transfer modelling in multilayered slabs with heat sources is proposed. Classical thermal quadrupoles use hyperbolic functions and numerical problems occur according to the argument value ...
A. Kusiak, BATTAGLIA, Jean-Luc, PRADERE, Christophe, KUSIAK, Andrzej, PAILHES, Jerome, Batsale, J.-C., AREGBA, Aworou Waste, A.W. Aregba, TOUTAIN, Jerome, Aregba, A.W., AREGBA, Waste, J.-C. Batsale, C. Pradere, Kusiak, A., TOUTAIN, Jean, J. Toutain, J. Pailhes, Toutain, J., Pailhes, J., BATSALE, Jean-Christophe, Battaglia, J.-L., J.-L. Battaglia   +21 more
core   +1 more source

CEACAM1 participation in breast cancer progression

Molecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin, Irina Kube‐Golovin, Anatolii Romaniuk, Gunther Wennemuth   +3 more
wiley   +1 more source

Variability and changes in heatwave characteristics over West Africa

Environmental Research Communications
Using observed climate data from Princeton datasets (1981–2010) and CMIP6 climate projections for 2041–2100 under various climate change scenarios (SSP1-2.6, SSP2-4.5, SSP3-7.0, SSP5-8.5), we have highlighted heatwave characteristics over West Africa ...
Adama Thiandoum, Samo Diatta, Audrey Brouillet, Aicha Ilmi Ahmed, Benjamin Sultan   +4 more
doaj   +1 more source

Low‐temperature excess heat recovery in district heating systems [Elektronisk resurs] : The potential of European Union metro stations

, 2020
This paper presents an assessment of the excess heat recovery potential from EU metro stations. The assessment is a sub-study on low temperature recovery opportunities, explored in the H2020 ReUseHeat project, and consists of spatial mapping of 1994 ...
Persson, Urban,, Averfalk, Helge,
core  

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

Molecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico, Veronica La Banca, Silvia D'Amico, Stefano Scalera, Sara Nicolai, Angelo Peschiaroli   +5 more
wiley   +1 more source

An ecological time-series study of heat-related mortality in three European cities. [PDF]

, 2008
BACKGROUND: Europe has experienced warmer summers in the past two decades and there is a need to describe the determinants of heat-related mortality to better inform public health activities during hot weather.
Ishigami, Ai, Luigi Bisanti, Shakoor Hajat, Antonio Russo, Ai Ishigami, Hajat, Shakoor, R Sari Kovats, Anna Paldy, Paldy, Anna, Russo, Antonio, Rognoni, Magda, Kovats, R Sari, Magda Rognoni, Bisanti, Luigi, Bisanti Luigi, Rognoni Magda, Hajat Shakoor, Russo Antonio, Ishigami Ai, Kovats R Sari, Paldy Anna   +20 more
core   +2 more sources