Results 31 to 40 of about 104,279 (240)

Computational Modeling Meets 3D Bioprinting: Emerging Synergies in Cardiovascular Disease Modeling

Advanced Healthcare Materials, EarlyView.
Emerging advances in three‐dimensional bioprinting and computational modeling are reshaping cardiovascular (CV) research by enabling more realistic, patient‐specific tissue platforms. This review surveys cutting‐edge approaches that merge biomimetic CV constructs with computational simulations to overcome the limitations of traditional models, improve ...
Tanmay Mukherjee, Mehdi Salar Amoli, Sarah Rezapourdamanab, Lama Rita El Shammas, Martin L. Tomov, Emilio A. Mendiola, Vahid Serpooshan, Reza Avazmohammadi   +7 more
wiley   +1 more source

COVID 19 ‒ POTENTIAL IMPACT ON THE NAVAL POWER PROJECTION

Bulletin of "Carol I" National Defense University, 2021
The naval power projection has the role of protecting the maritime interests of a country, of transmitting strong messages to both allies and enemies, of shaping the security environment so as to avoid the escalation of conflicts in a particular ...
Valentin-Marian TOMA
doaj  

Investigation of Corrosion of A and E36 Naval Steels Using Potentiodynamic Polarization and Modified Prohesion Test

International Journal of Electrochemical Science, 2021
Our research paper aims to investigate the effects of 0.4% ammonium sulphate and 0.05% sodium chloride mixture solution (Prohesion test) on the corrosion behavior of A and E36 naval steels tested at the room temperature. The corrosion investigations have
Buruiana Daniela Laura, Herbei Elena Emanuela, Ceoromila Alina Mihaela, Busila Mariana, Trus Constantin, Bogatu Nicoleta (Simionescu), Ghisman Viorica   +6 more
doaj   +1 more source

Temporally Delayed Deployment of Photo‐Responsive Liquid Crystal Polymer Networks Toward Neural Interfaces

Advanced Healthcare Materials, EarlyView.
Deployable medical devices typically need external stimuli to trigger deployment. However, external stimuli are difficult to supply within tissues. Here, we describe a strategy to deploy small‐scale structures into soft tissues after insertion without the need for any stimulus. We demonstrate deployment within a tissue phantom.
Yeh‐Chia Tseng, Eleanor Nguyen Jeakle, Mahjabeen Javed, Rajasree Gopala Krishnan, Thomas J. Smith, Yoo Jin Lee, Sahana Dhananjayan, Sasha M. George, Manivannan Sivaperuman Kalairaj, Ali Hasan Zuaiter, Majed O. Althumayri, Hatice Ceylan Koydemir, Joseph J. Pancrazio, Taylor H. Ware   +13 more
wiley   +1 more source

The effect of polymeric protective layers and the immersion time on the corrosion behavior of naval steel in natural seawater

Journal of Materials Research and Technology, 2020
Evaluation of corrosion behavior of E32 naval steel with sandblasted surface and without corrosion protection coating was performed using electrochemical methods.
Lidia Benea, Nicoleta Simionescu, Laurentiu Mardare   +2 more
doaj   +1 more source

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

Advanced 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, Martin Irizar, Longfeng Huang, Mamun Sarker, Mustafa A. Ashoush, Zakaria M. Abd El‐Fattah, Johannes Barth, Frederik Schiller, Afaf El‐Sayed, Fei Gao, Dimas G. de Oteyza, Alexander Sinitskii, Aran Garcia‐Lekue, Martina Corso, Ignacio Piquero‐Zulaica   +14 more
wiley   +1 more source

El Museo Naval y el Instituto de Historia y Cultura Naval

Arbor: Ciencia, Pensamiento y Cultura, 2002
El autor de este artículo, director del Museo Naval y del Instituto de Historia y Cultura Naval, logra introducirnos en la historia de la Armada desde el siglo XVIII a través de unas pinceladas descriptivas de los principales fondos patrimoniales que se
Fernando Riaño Lozano
doaj   +1 more source

The Development of Naval Warfare from a Technological Perspective at the Dawn of the “New Generation of Warfare”

Güvenlik Stratejileri Dergisi, 2023
The primary objective of this study is to examine the impact of technology on naval warfare, with particular attention to its vital role in the development of warships.
Evren Mercan
doaj   +1 more source

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

Advanced 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, Haotian Lu, Jiayan Zhang, Desheng Yao, Ananya Bhardwaj, Ramiro Contreras, Karim Sabra, Xiaoyu (Rayne) Zheng   +7 more
wiley   +1 more source

THE HISTORY OF THE NAVAL MESS (UNION HOTEL) PRETORIA

Scientia Militaria, 2012
Naval Headquarters moved from Simonstown to Pretoria in January 1977. The then SA Naval Headquarters Unit was there 'to support the Chief of the Navy and his five Chiefs of Naval Staff and their Staff Officers in matters pertaining to personnel ...
J.D. Bredenkamp
doaj   +1 more source