Results 61 to 70 of about 598,582 (309)

\u3cem\u3eThe U-Boat Hunters: The Royal Canadian Navy and the Offensive Against Germany’s Submarines\u3c/em\u3e by Marc Milner [Review] [PDF]

open access: yes, 2012
Review of Marc Milner, The U-Boar Hunters: The Royal Canadian Navy and the Offensive Against Germany\u27s Submarines.
Bromley, Rob
core   +1 more source

A Functional 2D Carbon Allotrope Combining Nanoporous Graphene and Biphenylene Segments

open access: yesAdvanced Materials, EarlyView.
The synthesis of a novel nanoporous graphene (NPG) is reported with biphenylene segments via thermal fusion of 12‐armchair porous graphene nanoribbons grown on gold surfaces. Characterization using STM, AFM, and DFT reveals low‐defect semiconducting behaviour and tunable band gaps.
Paula Angulo‐Portugal   +14 more
wiley   +1 more source

South Cina Sea Maritime Security

open access: yesJurnal Pertahanan: Media Informasi tentang Kajian dan Strategi Pertahanan yang Mengedepankan Identity, Nasionalism & Integrity, 2015
Conflict South China Sea is a new road for obtaining natural resource, where some countries have conflicting claim over the Spratly Archipelago and Paracell.
Dadang Sobar Wirasuta
doaj  

Ways to Improve Radiotelephone Procedures Training for the Navy [PDF]

open access: yesTransNav, 2017
Every type of training can be improved. Trying to find ways to do so is a continuous process. The identification and implementation of the most effective of those can only be adequate to the changing environment in case of objective review, comparison ...
Zhelyazko Nikolov
doaj   +1 more source

Oving Eigenvalues and Eigenvectors [PDF]

open access: yes, 1971
The Office of Naval Research Department Of The Navy Contract No. N 00014-67-A-0305-0010 ; Project No.
Harris, J.F., Robinson, A.R.
core  

Intelligent Acousto‐Electrical Metamaterials (IAM) for Sound Source Detection

open access: yesAdvanced Materials, EarlyView.
Our proposed metamaterial concept enables sound source detection using a single material, in contrast to conventional arrays that require dozens or even hundreds of transducers. We show that the coupled acoustic–vibrational–electrical responses in piezoelectric metamaterials give rise to topology‐governed charge transport, producing distinct voltage ...
Victor Couëdel   +7 more
wiley   +1 more source

Wave Propagation in an Elastic Half Space Due to Couples Applied at a Point Beneath the Surface [PDF]

open access: yes, 1974
Office of Naval Research. Department of the Navy: Contract No. N00014-67-A-0305-0010; Project No. NR 064-183U.S. Army Research Office - Durham: Project No. D0161102B33G, Proposal No.
Farewell, Thomas Eugene, Robinson, A.R.
core  

Rewriting Polymer Fate via Chemomechanical Coupling

open access: yesAdvanced Materials, EarlyView.
This work introduces a life‐like “living” polymer platform that can grow, degrow, and reprogram its properties after fabrication. By integrating mass transport, reversible polymerization, and controlled catalysis, the material achieves on‐demand changes in size, shape, and mechanical properties.
Jiahe Huang   +9 more
wiley   +1 more source

The Ideas of the Development of the Russian Navy in the Marinistic Trilogy by A. E. Konkevich [PDF]

open access: yesДва века русской классики
This article attempts to introduce the literary heritage of A. E. Konkevich, who is known mostly as a naval officer and public figure, into scientific circulation. However, the author’s artistic marine painting is of interest both from a historical point
Vera L. Proskurina
doaj   +1 more source

In the Tradition of Nelson: The Royal Navy in World War II [PDF]

open access: yes, 2012
Review of Correlli Barnett, Engage the Enemy More Closely: The Royal Navy in the Second World War. New York: W.W.
Vogel, Robert
core   +1 more source

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