Results 21 to 30 of about 43,767 (120)

Can health interventions float? A process evaluation of workplace health intervention on board a vessel in the North Sea

International Maritime Health
OBJECTIVE: To promote the physical and mental health of employees in a maritime setting and provide knowledge and tools to assist seafarers in managing daily challenges.
Lisa Loloma Froholdt, Hanna Barbara Rasmussen   +1 more
doaj   +1 more source

Oceanic records of North American bats and implications for offshore wind energy development in the United States

Ecology and Evolution, 2021
Offshore wind energy is a growing industry in the United States, and renewable energy from offshore wind is estimated to double the country's total electricity generation.
Donald I. Solick, Christian M. Newman
doaj   +1 more source

Impact of fiber versus steel ropes on the lifetime of crane winches [PDF]

Modeling, Identification and Control, 2020
Offshore crane winches are equipment installed on sea vessels and designed for accurate lifting and lowering of payloads at subsea levels in all conditions.
Mohamed Yousri, Georg Jacobs, Stephan Neumann   +2 more
doaj   +1 more source

Análise dos processos de obtenção do gás natural e os problemas operacionais

Processando o Saber, 2021
O gás natural é um combustível fóssil que se encontra na natureza, normalmente em reservatórios profundos, associado ou não ao petróleo. Utilizado como combustível com vários destinos, como por exemplo: automóveis, residências e comércios, como ...
Iruan Gomes Camillo, Larissa Rosa Araujo, Antonio Jorge Ferreira Pires   +2 more
doaj  

Sustainable Hydrogen Production, a Review of Methods, Types, Applications, Challenges, and Future Perspectives

Global Challenges
Hydrogen is promising as an innovative energy vector beyond its conventional role and receiving international identification as a feasible fuel source.
Sajid Ali Ansari, Mir Waqas Alam, Neetu Dhanda, Misbah Sehar Abbasi, Mais Emad Ahmed, Alanoud bader alrashidi, Amani Mubarak Al‐Farhan, Buzuayehu Abebe   +7 more
doaj   +1 more source

Calculating Methane Emissions from Offshore Facilities Using Bottom-Up Methods

Eng
With changing demands in regulation, understanding methane emissions from offshore oil and gas production infrastructure has become increasingly important.
Stuart N. Riddick, Mercy Mbua, Catherine Laughery, Daniel J. Zimmerle   +3 more
doaj   +1 more source

Analyzing Europe’s Biggest Offshore Wind Farms: A Data Set with 40 Years of Hourly Wind Speeds and Electricity Production

Energies, 2022
We provide an open, available, and ready-to-use data set covering 40 years of hourly wind speeds and synthetic hourly production signals for the 29 biggest offshore wind farms in Europe.
Oliver Grothe, Fabian Kächele, Mira Watermeyer   +2 more
doaj   +1 more source

Biofouling on Offshore Wind Energy Structures: Characterization, Impacts, Mitigation Strategies, and Future Trends

Journal of Marine Science and Engineering
Biofouling, the accumulation of marine organisms on submerged surfaces, presents a significant challenge to the design, performance, and maintenance of offshore wind turbines (OWTs). This work synthesizes current knowledge on the physical and operational
Poorya Poozesh, Felix Nieto, Pedro M. Fernández, Rosa Ríos, Vicente Díaz-Casás   +4 more
doaj   +1 more source

Using Satellite SAR to Characterize the Wind Flow around Offshore Wind Farms

Energies, 2015
Offshore wind farm cluster effects between neighboring wind farms increase rapidly with the large-scale deployment of offshore wind turbines. The wind farm wakes observed from Synthetic Aperture Radar (SAR) are sometimes visible and atmospheric and wake ...
Charlotte Bay Hasager, Pauline Vincent, Jake Badger, Merete Badger, Alessandro Di Bella, Alfredo Peña, Romain Husson, Patrick J. H. Volker   +7 more
doaj   +1 more source

Numerical Modeling of the Thermal Behavior of Subsea Hydro-Pneumatic Energy Storage Accumulators Using Air and CO₂

Energies, 2022
This paper numerically models the thermal performance of offshore hydro-pneumatic energy storage (HPES) systems composed of a subsea accumulator pre-charged with a compressed gas.
Luke Jurgen Briffa, Charise Cutajar, Tonio Sant, Daniel Buhagiar   +3 more
doaj   +1 more source