Results 61 to 70 of about 10,693,288 (318)

Sustainable integration of wind and grid resources for electric vehicles charging in low wind speed region: A techno-economic assessment

Energy Conversion and Management: X
The adoption of electric vehicles (EVs) and renewable energy sources (RESs) have grown significantly to reduce carbon emissions and meet increasing energy demands.
Nur Liyana Mohd Jailani, Chai Phing Chen, Chung Hong Tan, Jassinnee Milano, Gamal Alkawsi, Chin Wai Lim, Sieh Kiong Tiong   +6 more
doaj   +1 more source

Integration of Flow Temperatures in Unit Commitment Models of Future District Heating Systems

Energies, 2019
The transformation of heat supply structures towards 4th generation district heating (4GDH) involves lower supply temperatures and a shift in technology. In order to assess the economic viability of the respective systems, adequate unit commitment models
Cynthia Boysen, Cord Kaldemeyer, Simon Hilpert, Ilja Tuschy   +3 more
doaj   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon, Peter T. Gallagher, Orly I. Richter, Neermala Poudel Neupane, Amy C. Mandigo, Jennifer J. McCann, Emanuela Dylgjeri, Irina Vasilevskaya, Christopher McNair, Channing J. Paller, Wm. Kevin Kelly, Karen E. Knudsen, Matthew J. Schiewer, Ayesha A. Shafi   +13 more
wiley   +1 more source

Tuning the photoexcitation response of cyanobacterial Photosystem I via reconstitution into Proteoliposomes

Scientific Reports, 2017
The role of natural thylakoid membrane housing of Photosystem I (PSI), the transmembrane photosynthetic protein, in its robust photoactivated charge separation with near unity quantum efficiency is not fundamentally understood. To this end, incorporation
Hanieh Niroomand, Dibyendu Mukherjee, Bamin Khomami   +2 more
doaj   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Development of a Cost-Driven, Real-Time Management Strategy for e-Mobility Hubs Including Islanded Operation

Energies
The installation of electric vehicle supply equipment (EVSE) increases demand and peak loads, potentially straining existing energy distribution infrastructure.
Wagner Coelho Leal, Marcelo Oliveira Godinho, Rodrigo Antonio Sbardeloto Kraemer, Beatriz Batista Cardoso, Durval da Silva Neto, Mauricio Ibarra Dobes   +5 more
doaj   +1 more source

Selective sulfur conversion with surface engineering of electrocatalysts in a lithium–sulfur battery

Carbon Energy, 2023
The sluggish kinetics of multiphase sulfur conversion with homogeneous and heterogeneous electrochemical processes, causing the “shuttle effect” of soluble polysulfide species (PSs), is the challenges in terms of lithium–sulfur batteries (LSBs).
Yuejin Zhu, Yinze Zuo, Xuechao Jiao, Revanasiddappa Manjunatha, Ejikeme Raphael Ezeigwe, Wei Yan, Jiujun Zhang   +6 more
doaj   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gabor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

Integration of a solid oxide electrolysis system with solar thermal and electrical energy: A testing campaign for operation and control strategy definition

IET Renewable Power Generation
The EU project PROMETEO has the scope of testing a 25 kW solid oxide electrolysis system integrated with a concentrated solar power plant via thermal energy storage in a relevant environment. Given the plant layout and the hydrogen demand characteristics,
Elena Crespi, Francesca Panaccione, Davide Ragaglia, Matteo Testi   +3 more
doaj   +1 more source