Results 81 to 90 of about 229,882 (295)

Analysis of a maritime transport chain with information asymmetry and disruption risk. [PDF]

Ocean Coast Manag, 2023
Zhao N, Wang Z, Ji X, Fu H, Wang Q.
europepmc   +1 more source

Tunable Bioresorbable Scaffolds With Marine Sulfated Polysaccharides for Small‐Caliber Vascular Grafts: A Multi‐Layered Strategy Combining Electrospinning and 4‐Axis Printing

Advanced Healthcare Materials, EarlyView.
A multilayered small‐caliber vascular scaffold combining electrospinning and 4‐axis printing is developed and biofunctionalized with marine sulfated polysaccharides from Holothuria tubulosa. The resulting construct exhibits enhanced hemocompatibility, tunable mechanical properties, and supports endothelial and smooth muscle cell adhesion and ...
Gabriele Obino, Alberto Sensini, Tim ten Brink, Gabriele Nieddu, Tristan Bodet, Giovanni Andrea Deiana, Martijn van Griensven, Marilena Formato, Antonio J. Lepedda, Lorenzo Moroni   +9 more
wiley   +1 more source

The effect of axial geometrical variations on the steady state characteristics of oil lubricated journal bearings using titanium dioxide nanoparticles as lubricant additives

Scientific Reports
The current work examines journal bearings with axial geometrical configurations that are lubricated with nanofluids. Because of recent advancements in numerically controlled machine tools, accurate machining of complex shapes is now a realistic ...
H. Awad, Khaled M. Abdou, E. Saber
doaj   +1 more source

Mapping the evolution and future prediction of berthing ship CO2 emissions in China

Frontiers in Marine Science
IntroductionRapid expansion of the shipping industry is not only boosting trade and economic growth, but also leading to increased CO2 emissions, which presents substantial challenges to climate change mitigation. Therefore, it is of great significant to
Enyan Zhu, Aohan Ye, Lisu Chen, Taiguo Zhang, Jian Yao, Tao Liu   +5 more
doaj   +1 more source

Competition Policy and Regulation in Ports and Shipping [PDF]

The country's archipelagic configuration requires an efficient maritime transport infrastructure composed of ports and shipping for growth and socioeconomic integration.
Basilio, Enrico L., Basilio, Leilanie Q., Llanto, Gilberto M.   +2 more
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Maritime Transport - Report 1: Review of the Measurement of External Costs of Transportation in Theory and Practice [PDF]

, 2008
In the last years public concerns regarding the environmental impacts of maritime transport have been increasing. This is due to the fact that, despite the better environmental performance of this mode of transport with respect to other modes, its ...
ANDREONI Valeria, MASSARUTTO A., PACCAGNAN V., PERUJO MATEOS DEL PARQUE Adolfo, TURVANI M.   +4 more
core   +1 more source

Oxygen Supply of Islets of Langerhans by Photosynthetically Active Microalgae in Bioprinted Co‐Cultures Maintains Their Function in a Hypoxic Environment

Advanced Healthcare Materials, EarlyView.
This study developed a bioprinted co‐culture system embedding rat pancreatic islets and Scenedesmus sp. microalgae spatially defined in close vicinity. Red light was found optimal to ensure microalgal photosynthesis while maintaining islet viability and functionality. A tailored co‐culture medium supported both cell types.
Finn Dani, Sarah Duin, Ashwini Rahul Akkineni, Susann Lehmann, Barbara Ludwig, Michael Kühl, Michael Gelinsky, Anja Lode   +7 more
wiley   +1 more source

Enhancing YOLOv5 Performance for Small-Scale Corrosion Detection in Coastal Environments Using IoU-Based Loss Functions

Journal of Marine Science and Engineering
The high salinity, humidity, and oxygen-rich environments of coastal marine areas pose serious corrosion risks to metal structures, particularly in equipment such as ships, offshore platforms, and port facilities.
Qifeng Yu, Yudong Han, Yi Han, Xinjia Gao, Lingyu Zheng   +4 more
doaj   +1 more source

Peeping into Mitochondrial Diversity of Andaman Goats: Unveils Possibility of Maritime Transport with Diversified Geographic Signaling. [PDF]

Genes (Basel), 2023
De AK, Sawhney S, Sunder J, Muthiyan R, Ponraj P, Sujatha T, Malakar D, Mondal S, Bera AK, Kumar A, Chakurkar EB, Bhattacharya D.   +11 more
europepmc   +1 more source

Determinants of Maritime Transport Costs. A Panel Data Analysis for Latin American Trade [PDF]

This paper analyses the determinants of transport costs for intra-Latin American trade over a period of six years (1999-2004). The data refer to yearly disaggregated (SITC 5 digit level) maritime trade flows on 277 trade routes.
Gordon Wilmsmeier, Inmaculada Martínez-Zarzoso   +1 more
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