Results 51 to 60 of about 22,614 (263)

Performance Comparison of Rechargeable Batteries for Stationary Applications (Ni/MH vs. Ni–Cd and VRLA)

open access: yesBatteries, 2017
The stationary power market, particularly telecommunications back-up (telecom) applications, is dominated by lead-acid batteries. A large percentage of telecom powerplants are housed in outdoor enclosures where valve-regulated lead-acid (VRLA) batteries ...
Michael A. Zelinsky   +2 more
doaj   +1 more source

Fish Predation in Bivalve Aquaculture: Impacts and Potential Mitigation Strategies

open access: yesReviews in Aquaculture, Volume 17, Issue 3, June 2025.
ABSTRACT Fish predation poses a significant challenge to bivalve aquaculture throughout the global range of production. However, the issue remains poorly understood, preventing the advance of effective interventions. Fish predation, especially on mussels in longline culture, can be severe and, in some instances, lead to crop losses of up to 100%, which
Rebecca L. Stobart   +2 more
wiley   +1 more source

Forecast of Energy Carriers’ Demand in Different Consumption Secotrs of Iran Using Fuzzy Linear Regression [PDF]

open access: yesچشم‌انداز مدیریت صنعتی, 2013
In this research, energy carriers’ demand of different consumption sectors has been forecasted on regression and fuzzy linear regression approaches considering economic and social indicators. It should be noted that energy carriesr are petroleum products,
Aliyeh Kazemi, Mahnaz Hosseinzadeh
doaj  

Burning Up the Carbon Sink: How the EU's Forest Biomass Policy Undermines Climate Mitigation

open access: yesGCB Bioenergy, Volume 17, Issue 5, May 2025.
The EU's reliance on forest biomass for renewable energy is weakening its forest carbon sink, with even heavily forested Member States losing their net sink entirely. Despite 2016 modeling that predicts this decline in the sink, EU renewable energy policy treats forest biomass as having zero carbon emissions, conflicting with IPCC guidance.
M. S. Booth, J. Giuntoli
wiley   +1 more source

Evidence for a 5 MeV Spectral Deviation in the Goesgen Reactor Neutrino Oscillation Experiment [PDF]

open access: yesarXiv, 2018
Recent reactor neutrino experiments observe an anomalous excess around 5 MeV in the prompt energy spectra of positrons following the inverse beta decay reaction. In this note we suggest that this 5 MeV anomaly was already present in a much earlier experiment, which was carried out in the 1980's at three distances from the 2.8 GW nuclear powerplant at ...
arxiv  

Increase of the annual energy output in hydraulic powerplants through active flow control

open access: yes, 2011
Traditionally, hydraulic powerplants have been strongly contributing to energy generation. At present, with the expanding participation of other non-storable renewable energy sources in the electrical market composition, water turbines can importantly ...
M. Magnoli, R. Schilling
semanticscholar   +1 more source

Transgovernmental Labour Standards Enforcement in a Pan‐European Labour Market: An Arms Race Between Institutional Alignment and Regulatory Arbitrage

open access: yesJCMS: Journal of Common Market Studies, Volume 63, Issue 3, Page 804-820, May 2025.
Abstract Transgovernmental co‐operation is an important European Union (EU) regulatory method, but it imposes transaction costs on the organizations involved. Regulatory requirements under conditions of European free movement drive transgovernmentalism, but transaction costs also shape transgovernmental regulation and regulatory outcomes.
Nathan Lillie   +4 more
wiley   +1 more source

Museum architecture and conversion: From paradigm to institutionalization of anti-museum [PDF]

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2012
The majority of art museums all over the world have found their accommodation in buildings whose primary function and service, at the time of construction, was completely different.
Milojković Aleksandar, Nikolić Marko
doaj   +1 more source

Decomposition of matrix in basalt fiber‐reinforced composites using laser processing parameters for clear unveiling of fibers without damage

open access: yesPolymer Composites, Volume 46, Issue 5, Page 4281-4301, 10 April 2025.
Laser processing optimization for matrix decomposition in basalt fiber composites. Abstract This work investigates the effects of laser processing parameters on basalt fiber‐reinforced composites for the optimization of surface processing without fiber damage.
Satılmış Ürgün   +3 more
wiley   +1 more source

Study of Aerodynamic Characteristics of Asymmetrical Blades and a Wind-Driven Power Plant with a Vertical Axis of Rotation

open access: yesApplied Sciences
This paper presents the results of wind tunnel experiments, where lift and drag coefficients were studied at various angles of attack and flow speeds, alongside numerical simulations conducted in ANSYS.
Muhtar Isataev   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy