Results 41 to 50 of about 602,088 (308)

The Figure of Distrust: Prince A.S. Menshikov in the Maritime Department during the Period of Reforms, 1826–1828

open access: yesHistoria provinciae: журнал региональной истории, 2020
The article considers the role of Prince A. Menshikov as a specific type of agent of supreme authority in the process of reforming the maritime administration.
Kseniya V. Donik
doaj   +1 more source

Automatic Analyzer for Iterative Design [PDF]

open access: yes, 1969
The Office of Naval Research Department Of The Navy Contract Nonr 1834 (03) Project NR-064 ...
Ertas, Rebii, Fenves, S.J.
core  

Enhanced Endoscopic Internal Drainage of Gastric Abscess Through Additively Manufactured Stents

open access: yesAdvanced Healthcare Materials, EarlyView.
Postoperative gastric leaks are often treated with off‐label biliary double‐pigtail stents, yet conventional extruded designs are not optimized for leak anatomy, can migrate, and may limit abscess evacuation. PETALS is introduced to optimize transmural drainage geometry and enable patient‐specific 3D‐printable stents.
Parima Phowarasoontorn   +14 more
wiley   +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

La charge d’un prince. Louis-Alexandre de Bourbon, comte de Toulouse, amiral de France (1683-1737)

open access: yesBulletin du Centre de Recherche du Château de Versailles
The aim of this article is to highlight the little-known political role played by Louis-Alexandre de Bourbon, comte de Toulouse, the last of Louis XIV’s legitimized sons, and to underline the importance of the office of admiral of France, which he ...
Pierre Le Bot
doaj   +1 more source

Psychological screening in the Indian Navy

open access: yesJournal of Marine Medical Society, 2020
In the military parlance, screening implies evaluation or investigation of something as part of a methodical survey, to assess suitability for a particular role or purpose. Psychological screening to assess fitness for induction into military service has
Neha Sharma   +6 more
doaj   +1 more source

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

Pirates vs. Press Gangs: The Battle for the Atlantic

open access: yesHistória, 2019
Pirates in the Atlantic Ocean have excited imaginations ever since they stole from merchant ships and battled naval vessels in the Age of Sail. But pirates also illustrate an underappreciated process in the development of modern states and empires: the ...
Denver Brunsman
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

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

open access: yesAdvanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab   +8 more
wiley   +1 more source

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