Results 61 to 70 of about 6,779,466 (261)

Wave Energy Converter Feasibility in Türkiye’s Surrounding Waters: A Twenty-Year, Four-Basin Assessment

open access: yesEnergies
Wave energy in short-fetch, semi-enclosed seas depends on how closely the response of a converter matches locally generated, short-period waves. This study makes that match explicit for the Black Sea, the Sea of Marmara, the Aegean, and the Eastern ...
Ahmet Durap
doaj   +1 more source

Efficient RES Penetration under Optimal Distributed Generation Placement Approach

open access: yesEnergies, 2019
In this paper, a novel version of the Optimal Distributed Generation Placement (ODGP) problem regarding the siting and sizing of Renewable Energy Sources (RESs) units is presented, called Optimal RES placement (ORESP).
Paschalis A. Gkaidatzis   +5 more
doaj   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono   +7 more
wiley   +1 more source

Performance of a solar PV-diesel generator-battery mini-grid using actual data: a case of Kalangala power plant in Uganda

open access: yesFrontiers in Energy Research
Decentralized hybrid solar photovoltaic systems present a viable option for rural electrification, especially for regions where solar irradiance is high, but grid connectivity is not feasible. In this study, the performance of a 1.6 MW solar photovoltaic–
Ivan T. Oloya   +2 more
doaj   +1 more source

Capacity Factor Risk at Nuclear Power Plants [PDF]

open access: yes, 2010
We develop a model of the dynamic structure of capacity factor risk. It incorporates the risk that the capacity factor may vary widely from year-to-year, and also the risk that the reactor may be permanently shutdown prior to the end of its anticipated useful life.
Du, Yangbo, Parsons, John E.
openaire   +2 more sources

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin   +2 more
wiley   +1 more source

Analysis of solar photo‐voltaic for grid integration viability in Uganda

open access: yesEnergy Science & Engineering, 2022
This study aimed to analyzing grid‐connected solar PV in Uganda for viability by evaluating the performance ratio of the already‐installed solar systems, and how flexible is the grid to accommodate more power from solar. The data collected from the solar
Chrish Kavuma   +2 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Long-Term Analysis of Hydropower’s Pivotal Role in Sustainable Future of Greece

open access: yesEnergies
Hydropower, a proven renewable electricity generation technology, has satisfied approximately 16% of the global annual electricity consumption up to the present day.
John K. Kaldellis
doaj   +1 more source

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