Results 31 to 40 of about 244,493 (226)

Physics-based electrical modelling of CIGS thin-film photovoltaic modules for system-level energy yield simulations

npj Flexible Electronics, 2022
Copper indium gallium selenide (CIGS) is a commercialized, high-efficiency thin-film photovoltaic (PV) technology. The state-of-the-art energy yield models for this technology have a significant normalized root mean square error (nRMSE) on power ...
Santhosh Ramesh, Arttu Tuomiranta, Ali Hajjiah, Marc Meuris, Bart Vermang, Jef Poortmans   +5 more
doaj   +1 more source

Statistical analysis of atmospheric pollutant concentrations in parts of Imo State, Southeastern Nigeria

Scientific African, 2020
This study was carried out to analyze the concentrations of some atmospheric pollutants in some parts of Imo State, southeastern Nigeria using statistical techniques.
Francis Chizoruo Ibe, Alexander Iheanyichukwu Opara, Chidi Edbert Duru, Isiuku Beniah Obinna, Margaret Chinyelu Enedoh   +4 more
doaj   +1 more source

Risk analysis for RoPax vessels [PDF]

, 2008
The paper presents the results of a recent risk analysis study for RoPax vessels, carried out as part of the activities of the SAFEDOR Integrated Project.
Konovessis, Dimitris, Mermiris, Georgios, Vassalos, Dracos   +2 more
core   +1 more source

Ab imo pectore [PDF]

, 2019
Caparrós, Manuela
core   +2 more sources

Resistance to Overdoping Allows Over 2000 S cm−1 Conductivity in P(g3BTTT) With Anion‐Exchange Doping

Advanced Materials, EarlyView.
Anion‐exchange doping of conjugated polymers is an effective way to achieve high conductivities. Here, we report over 2000 S cm−1 electrical conductivity for doped P(g3BTTT). In addition, we show that P(g3BTTT) sustains exceptionally high doping levels without any drop in the charge mobility.
Basil Hunger, Maximilian M. Horn, Eva Röck, Diego Rosas Villalva, Lize Bynens, Jochen Vanderspikken, Christina Kousseff, Silène Gobeil, Olivier Bardagot, Nesibe Akmanşen‐Kalayci, Sarah H. Tolbert, Iain McCulloch, Wouter Maes, Demetra Tsokkou, Natalie Banerji   +14 more
wiley   +1 more source

The Application of an Underwater Robot for the Creation of a Database for the Technical Inspection of the Underwater Components of Water Transport and Infrastructure

Taikomieji Moksliniai Tyrimai
This paper examines the application of the CHASING M2 PRO MAX underwater robot for the creation of databases for the technical inspection of the underwater components of water transport vehicles and their infrastructure.
Justas Žaglinskis, Evelina Noreikaitė
doaj   +1 more source

Energy efficiency parametric design tool in the framework of holistic ship design optimization [PDF]

, 2011
Recent International Maritime Organization (IMO) decisions with respect to measures to reduce the emissions from maritime greenhouse gases (GHGs) suggest that the collaboration of all major stakeholders of shipbuilding and ship operations is required to ...
A D Papanikolaou, A Pavlou, Akagi S., Boulougouris E., Boulougouris E. K., Brett P. O., Buxton I. L., E K Boulougouris, Gabrielli G., Guldhammer H. E., Guldhammer H. E., Holtrop J., Holtrop J., Murphy R. D., Nowacki H., Papanikolaou A., Papanikolaou A., Schneekluth H., Solomon S., Watson D. G. M., Young J.   +20 more
core   +1 more source

Characterization of Droplet Formation in Ultrasonic Spray Coating: Influence of Ink Formulation Using Phase Doppler Anemometry and Machine Learning

Advanced Materials Technologies, EarlyView.
This study explores how machine learning models, trained on small experimental datasets obtained via Phase Doppler Anemometry (PDA), can accurately predict droplet size (D32) in ultrasonic spray coating (USSC). By capturing the influence of ink complexity (solvent, polymer, nanoparticles), power, and flow rate, the model enables precise droplet control
Pieter Verding, Danny E. P. Vanpoucke, Yunus T. Aksoy, Tobias Corthouts, Maria R. Vetrano, Wim Deferme   +5 more
wiley   +1 more source

The Future of Energy in Ships and Harbors [PDF]

TransNav
In recent decades, maritime transport, hand in hand with the International Maritime Organization (OMI), has promoted a change in the energetic model in ships and harbors.
Graciliano NicolÁs Marichal Plasencia, Deivis Ávila Prats, Ángel Conesa Rosique, José Ángel Rodríguez HernÁndez, Gregorio Iglesias   +4 more
doaj   +1 more source

New Standards for Providing Meteorological and Hydrographic Information via AIS Application-specific Messages [PDF]

, 2010
AIS Application-specific messages transmitted in binary format will be increasingly used to digitally communicate maritime safety/security information between participating vessels and shore stations.
Alexander, Lee, Kurt, Schwehr
core   +1 more source