Results 91 to 100 of about 15,010,208 (306)

Hydropower Potential Assessment Under Energy Transition: The Case of the Radunia River (Northern Poland)

open access: yesEnergies
Progressive climate change and growing energy demand are increasing the importance of renewable energy sources, including hydropower, particularly in regions with favourable hydrological conditions.
Agata Jelińska   +3 more
doaj   +1 more source

Scenarios for a Clean Energy Future: Interlaboratory Working Group on Energy-Efficient and Clean-Energy Technologies

open access: yes, 2000
This study estimates the potential for public policies and R and D programs to foster clean energy technology solutions to the energy and environmental challenges facing the nation.
The Interlaboratory Working Group on Energy-Efficient and Clean-Energy Technologies
core   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

open access: yesFEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana   +5 more
wiley   +1 more source

Calculation of Ultimate Ductility Index Based on Hysteretic Energy Analysis of the Restoring Force Curve

open access: yesBuildings
This study proposes an energy-based framework for evaluating the seismic ductility of reinforced concrete (RC) structures using restoring force hysteresis curves.
Huang-Bin Lin
doaj   +1 more source

Accurate potential energy curves for Zn+-Rg (Rg = He-Rn): Spectroscopy and transport coefficients

open access: yes, 2007
High-quality ab initio potential energy curves are presented for the Zn+–Rg series (Rg = He–Rn). Calculations are performed at the RCCSD(T) level of theory, employing aug-cc-pV5Z quality basis sets, with ‘small core’ relativistic effective core ...
Wright, T.G.   +5 more
core   +1 more source

Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription

open access: yesFEBS Open Bio, EarlyView.
In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang   +10 more
wiley   +1 more source

The potential energy surface and vibrational spectroscopy of HCP molecule

open access: yes四川大学学报. 自然科学版, 2023
In this paper, based on the Molpro2019, the one-dimensional potential energy curves and two-dimensional potential energy surfaces of HCP are constructed by using the single and double excitation coupled cluster method(CCSD)combined with the basis set cc ...
ZHANG Jia-Mei   +5 more
doaj  

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

The three-center two-positron bond. [PDF]

open access: yesChem Sci, 2022
Charry J   +6 more
europepmc   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

open access: yesFEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito   +7 more
wiley   +1 more source

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