Results 31 to 40 of about 3,034,628 (309)

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced 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

Maritime Occupation and Safety

open access: yesZbornik Pravnog fakulteta Sveučilišta u Rijeci, 2000
At the beginning of the paper a few basic characteristics of occupation in general are set forth through seven determining components (skill, knowledge, vocation, economic value, social status, moral principles and legal regulation), Further on through these seven components a more detailed explanation is given of the maritime occupation itself.
Biličić, Mijo, Vio, Igor
openaire   +1 more source

Maritime safety administration in Tunisia [PDF]

open access: yes, 1991
Since its creation in 1959, IMO has developed some thirty (30) conventions and protocols besides the many codes and recommendations prescribing the highest practicable global standards, procedures and practices for maritime safety and the protection of ...
Choud, Fethi
core  

Digitally Printed Eco‐Friendly Electronic Devices

open access: yesAdvanced Functional Materials, EarlyView.
Fabrication of electronics using eco‐friendly materials through digital printing routes is a promising strategy for improving life cycle sustainability and reducing the environmental impacts of conventional manufacturing. This review highlights state‐of‐the‐art eco‐friendly materials, green ink formulations, various resource‐efficient digital printing ...
Nitheesh M. Nair   +5 more
wiley   +1 more source

The Present and Expected Changes in Maritime Safety, Security and Defense Functions [PDF]

open access: yesTransNav, 2009
In this paper, an attempt has been made to present the subject and state of the three main functions of each maritime country; these are: the maritime safety, maritime security and maritime defense functions.
Jozef Urbanski   +2 more
doaj  

Hydrogel‐Based Method for High‐Resolution Measurements of Contact Mechanics in Rapid Biological Adhesives: A Case Study in Cuttlefish Tentacle Strikes

open access: yesAdvanced Functional Materials, EarlyView.
Cuttlefish and squid can catch their prey within milliseconds using specialized tentacles and suckers. The physics of how the suckers can attach so quickly has remained a mystery given the technical challenges of studying them in vivo. In this publication, we develop a hydrogel that retains imprints of the suckers in order to estimate the forces they ...
Alexander Koehnsen   +4 more
wiley   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

Determination of Maritime Safety in Indonesia: Analysis of Maritime Competence, Maritime Safety Management and Maritime Regulation

open access: yesInternational Journal of Economics and Management Sciences
This study aims to analyze the influence of maritime competence, maritime safety management, and maritime regulations on maritime safety in Indonesia. The approach used in this literature review is descriptive qualitative. Data collection techniques include literature studies or reviews of relevant previous articles published between 2021 and 2026. The
null Nur Zaeni   +3 more
openaire   +1 more source

Maritime safety administration in Cuba [PDF]

open access: yes, 1985
This is a research paper on some selected problems of today\u27s Cuban Maritime Safety Administration. It is aimed to show and explain how these specific problems within the Administration have affected the work and development of maritime safety affairs
González Sellés, Julio César
core  

Methanesulfonic Acid as a Dual‐Role Reagent for Porous Polymer Network Design

open access: yesAdvanced Materials, EarlyView.
The design of porous polymer networks (PPNs) using methanesulfonic acid (MSA) as a dual‐role reagent facilitates the synthesis of robust PPNs for specific applications. It also makes the scale‐up process techno‐economically feasible because MSA functions simultaneously as both a solvent and a catalyst for the reaction.
Kelechi Festus   +8 more
wiley   +1 more source

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