Results 71 to 80 of about 146,495 (299)
Continuous internal channels formed in aluminum fusion welds [PDF]
, 1967 Process produces continuous internal channel systems on a repeatable basis in 2014-T6 aluminum. Standard machining forms the initial channel, which is filled with tungsten carbide powder.
Gault, J., Sabo, W.
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Advanced Materials Technologies, EarlyView.This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane +4 more
wiley +1 more source
Interpretation of F106B and CV580 in-flight lightning data and form factor determination [PDF]
Two topics of in-flight aircraft/lightning interaction are addressed. The first is the analysis of measured data from the NASA F106B Thunderstorm Research Aircraft and the CV580 research program run by the FAA and Wright-Patterson Air Force Base.
Elliott, J. R. +6 more
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The Meanings of Deindustrialization [PDF]
, 2003 The point of departure for any discussion of deindustrialization must be respect for the despair and betrayal felt by workers as their mines, factories, and mills were padlocked, abandoned, turned into artsy shopping spaces, or even dynamited.
Cowie, Jefferson, Heathcott, Joseph
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New meanings from old buildings [PDF]
, 2001 The three modest house projects described here are by three fellow travellers — the two authors and David Lea — interested in the Organic side of Modernism.
Blundell Jones, P., Sergeant, J.
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Collision‐Resilient Winged Drones Enabled by Tensegrity Structures
Advanced Robotics Research, EarlyView.Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui +5 more
wiley +1 more source
Antioxidants, 2019 Plant extracts are a rich source of natural compounds with antimicrobial properties, which are able to prevent, at some extent, the growth of foodborne pathogens.
Federica Blando +4 more
doaj +1 more source
Application of triggered lightning numerical models to the F106B and extension to other aircraft [PDF]
The goal of the F106B Thunderstorm Research Program is to characterize the lightning environment for aircraft in flight. This report describes the application of numerical electromagnetic models to this problem.
Dalke, Roger A. +4 more
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Midbrain PAG Astrocytes Modulate Mouse Defensive and Panic‐Like Behaviors
Advanced Science, EarlyView.Astrocytes in the midbrain periaqueductal gray (PAG) dynamically encode threat intensity and shape defensive action selection in mice. Real‐time Ca2+ imaging reveals robust astrocytic activation during predator odor and CO2 exposure. Aberrant astrocytic Ca2+ overactivation disrupts goal‐directed escape, biases behavior toward freezing, and induces ...
Ellane Barcelon +10 more
wiley +1 more source
Journal of Analytical Methods in Chemistry, 2018 The olive plant has been extensively studied for its nutritional value, whereas its leaves have been specifically recognized as a processing by-product.
Amani Taamalli +4 more
doaj +1 more source