Results 51 to 60 of about 262,287 (306)
Culturas náuticas e ciências sociais no Brasil: um balanço da produção antropológica, histórica e arqueológica (Parte 1) [PDF]
Navigator, 2017 The present article provides an analysis about the history of academic research carried on in the field of Anthropology, History and Archaeology, specially referring to those researches focused on the study of different nautical cultural traditions ...
Leandro Domingues Duran
doaj
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
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 +7 more
wiley +1 more source
Advanced Materials, EarlyView.Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine +5 more
wiley +1 more source
Advanced Materials, EarlyView.An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang +6 more
wiley +1 more source
Sites of "Disconnectedness": The Port City of Yokohama, Souvenir Photography, and its Audience
The Journal of Transcultural Studies, 2013 Photography and East Asian ports formed an inextricably tight relationship during the latter half of the nineteenth century. Initially launched by Western photographers, photography in East Asian treaty ports captured exotic customs and landscapes of ...
Mio Wakita
doaj +1 more source
Warts and All: How \u3cem\u3eThe Plattsburgh\u3c/em\u3e should change the way we look at the face of Baltimore Maritime History [PDF]
, 2013 In 1820 the Plattsburgh was condemned for violating federal anti-slave trade legislation. This little known, rarely cited Supreme Court decision is important, because it pierces the veneer of romanticism that has been allowed to sugar over our ...
Seaton, David
core +1 more source
Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics
Advanced 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
Paramita: Historical Studies Journal, 2019 This article re-examines the importance of geomorphological analysis in order to provide more comprehensive explanation of various historical events, especially in the coastal area of Southeast Sumatra, Indonesia.
Singgih Tri Sulistiyono +5 more
doaj +1 more source
AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing
Advanced Materials, EarlyView.This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee +21 more
wiley +1 more source