Results 61 to 70 of about 101 (97)

Impact assessment of a mandatory operational goal-based short-term measure to reduce GHG emissions from ships: the LDC/SIDS case study. [PDF]

Int Environ Agreem, 2021
Psaraftis HN, Zis T.
europepmc   +1 more source

Current clinical status of new COVID-19 vaccines and immunotherapy. [PDF]

Environ Sci Pollut Res Int, 2022
Nagpal D, Nagpal S, Kaushik D, Kathuria H.   +3 more
europepmc   +1 more source

Impact of Alternative Fuels on IMO Indicators

Gases
This study provides a comprehensive analysis of the impact of different marine fuels such as heavy fuel oil (HFO), methane, methanol, ammonia, or hydrogen, on energy efficiency and pollutant emissions in maritime transport, using a combined application ...
José Miguel Mahía-Prados, Ignacio Arias-Fernández, Manuel Romero Gómez   +2 more
doaj   +1 more source

Toward trustworthy decision-making for wing-diesel hybrid ship’s navigation: A collaborative energy efficiency optimization framework via an Adversarial Robust Reinforcement Learning with Transformer approach

Applied Ocean Research
By harnessing wind energy via wing-sails for supplementary propulsion, wing-diesel hybrid ships achieve significant fuel savings and carbon emission reductions, but their energy efficiency highly depends on collaboratively optimizing navigation paths ...
Cong Wang, Lianzhong Huang, JianLin Cao, Ranqi Ma, Jinlu Sheng, Ai-Min Song, Zhang Ruan, Rui Zhang, Haoyang Zhao   +8 more
doaj   +1 more source

The impact of modern geographic information systems (GIS) on improving the energy efficiency of maritime transportation

International Journal of Advanced Studies
Background. Modern maritime transportation faces challenges related to the need for increased energy efficiency and reduced greenhouse gas emissions. These issues have become particularly relevant in the context of global environmental policies and the ...
Anna A. Ananeva, Maksim E. Stepanov, Oleksandr A. Korostin, Maria S. Korneva   +3 more
doaj   +1 more source

Comparación de sistemas de puntuación endoscópica e histológica en adultos con esofagitis eosinofílica y su correlación con la actividad inflamatoria

Revista Colombiana de Gastroenterología
Antecedentes: la esofagitis eosinofílica (EEo) es una enfermedad inflamatoria crónica mediada por mecanismos alérgicos, con prevalencia creciente en adultos y niños.
Rodrigo Castaño Llano , Camilo Diaz Quintero, Lucy Rosa Diazgranados Cuencia, Juan Diego Baena Morales, Daniela Palacio Patiño, Óscar Alberto Álvarez Barrera   +5 more
doaj   +1 more source

Benchmarking Reference Bulk Carriers with the Best International Shipping Results Regarding Carbon Intensity Indices

Seatific Journal
The growing urgency of maritime decarbonization and the efforts toward achieving it are a critical subject of academic debate. This research provides a comprehensive empirical analysis of the operational carbon intensity of a Capesize bulk carrier having
Alper Seyhan, Coşkan Sevgili, Murat Bayraktar, Onur Yüksel   +3 more
doaj   +1 more source

Data-Driven Prediction of Vessel Propulsion Power Using Support Vector Regression with Onboard Measurement and Ocean Data. [PDF]

Sensors (Basel), 2020
Kim D, Lee S, Lee J.
europepmc   +1 more source

Investigation of ship electric propulsion system performance from environmental and energy efficiency perspective

, 2021
Elkafas AG, Shouman MR.
europepmc   +1 more source

Unveiling individual and collective temporal patterns in the tanker shipping network. [PDF]

Nat Commun
Teo K, Arnold N, Hone A, Coulon M, Ireland M, Santillana M, Kiss IZ.   +6 more
europepmc   +1 more source