Results 51 to 60 of about 654,941 (313)
The Command and Control of Canadian and American Maritime Air Power in the Northwest Atlantic, 1941-1943 [PDF]
, 2017 Operational, organizational, doctrinal, and cultural differences hampered effective command and control of Canadian and American maritime air power defending shipping against U-boats off the east coast during the Second World War.
Goette, Richard
core +1 more source
Numerical Modeling of Tank Cars Carrying Hazardous Materials With and Without Composite Metal Foam
Advanced Engineering Materials, EarlyView.Large‐scale puncture models consisting of hazardous materials (HAZMATs) tank car with protective steel–steel composite metal foam (S–S CMF) are solved numerically. Tank car plate with added 10.91–13.33 mm thick S–S CMF layer does not puncture. Protective S–S CMF absorbs impact energy, reduces plate deformation, and prevents shear bands formation ...
Aman Kaushik, Afsaneh Rabiei
wiley +1 more source
Perahu Dalam Beberapa Prasasti Indonesia
Berkala Arkeologi, 1993 Dalam tulisan singkat ini penulis mencoba untuk memanfaatkan prasasti sebagai salah satu sumber informasi tentang keberadaan perahu dl masa lampau. Kenyataannya, dari hasil pembacaan dan pembahasan oleh peneliti asing maupun bangsa sendlri terhadap ...
Rita Margaretha Setianingsih
doaj +1 more source
Advanced Engineering Materials, EarlyView.Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar +7 more
wiley +1 more source
The Maritime Potential of ASEAN Economies [PDF]
Countries may utilize a long coastline in relation to their landmass as a resource to develop their maritime economy. This paper argues that ASEAN countries differ in utilizing their maritime potential.
Evers, Hans-Dieter, Karim, Azhari
core +4 more sources
Tarih Dergisi, 2023 The study of Turkish maritime history in the Middle Ages, which is thought by some historians to have begun in 395 when the Roman Empire was divided into East and West and ended with the conquest of Constantinople on May 29, 1453, began in the republican
Murat Öztürk
doaj +1 more source
Advanced Functional Materials, EarlyView.The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner +4 more
wiley +1 more source
Kshal: A Web-Based Innovative Software Alternative for Maritime Logistics Companies
Journal of Transportation and Logistics, 2021 The 20th Century was a milestone of evolutionary jumps in critical changes in the business world. Technological innovations have been sparkled into our daily lives and triggered the rise of intelligent systems integrating production systems, supply ...
Kerem Şahinboy
doaj +1 more source
Advanced Functional Materials, EarlyView.Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.An innovative medium entropy alloy (MEA) composite material was fabricated via micro laser powder bed fusion (μ‐LPBF) with appropriate nano‐ceramic particles doping and exhibited markedly improved overall performance, including synergistically enhanced strength and ductility, increased hardness and compressive strength, improved wear resistance and ...
Zhonglin Shen, Mingwang Fu
wiley +1 more source