Results 61 to 70 of about 4,559,648 (375)

Typhoon-Ocean Interaction in the Western North Pacific: Part 2 [PDF]

open access: yesOceanography, 2011
During summer 2010, the Taiwan National Science Council and the US Office of Naval Research conducted a large typhoon-ocean field experiment named Impact of Typhoons on the Ocean in the Pacific (ITOP).
IamFei Pun   +4 more
doaj  

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

open access: yesAdvanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

Book Review: ‘All the Factors of Victory: Admiral Joseph Mason Reeves and the Origins of Carrier Airpower’

open access: yesAir and Space Power Review, 2019
Admiral Joseph Mason Reeves, the first United States Navy (USN) aviation-qualified officer to reach flag rank, has been referred to as ‘the father of carrier warfare’.
Steven Paget
doaj  

Self assembling nanoparticle enzyme clusters provide access to substrate channeling in multienzymatic cascades

open access: yesNature Communications, 2023
Channeling between enzymes is a uniquely nanoscale phenomenon that can improve multienzymatic reaction rates. Here, the authors demonstrate that multistep enzyme cascades can self-assemble with nanoparticles into nanoclusters that access channeling and ...
Joyce C. Breger   +13 more
doaj   +1 more source

Laminar Cortical Architecture [PDF]

open access: yes, 2000
Defense Advanced Research Projects Agency and the Office of Naval Research (NOOOI4-95-I-0409); National Science Foundation (IRI-97-20333); Office of Naval Research (NOOOI4-95-I-0657)
Grossberg, Stephen
core   +1 more source

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

open access: yesAdvanced 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   +13 more
wiley   +1 more source

Naval Raids of the Rus and al-Mas'udi's Image of the World

open access: yesRUDN Journal of Russian History, 2011
The paper presents the reconstruction of methods of great Arab-Islamic scholar al-Mas'udi in his work «The Meadows of Gold…». The comparative analysis of the material on the naval raids of the Rus' in al-Mas'udi's text and the works of other Arab ...
E S Galkina
doaj  

Adaptive Resonance Theory [PDF]

open access: yes, 1993
Air Force Office of Scientific Research (F49620-92-J-0225); National Science Foundation (IRI-90-00530); Office of Naval Research (N00014-91-J ...
Carpenter, Gail A., Grossberg, Stephen
core   +1 more source

The globalization of naval provisioning: ancient DNA and stable isotope analyses of stored cod from the wreck of the Mary Rose, AD 1545

open access: yesRoyal Society Open Science, 2015
A comparison of ancient DNA (single-nucleotide polymorphisms) and carbon and nitrogen stable isotope evidence suggests that stored cod provisions recovered from the wreck of the Tudor warship Mary Rose, which sank in the Solent, southern England, in 1545,
W. Hutchinson   +8 more
semanticscholar   +1 more source

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

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