Results 91 to 100 of about 16,432 (307)

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

open access: yesAdvanced Materials Technologies, EarlyView.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi   +12 more
wiley   +1 more source

Study of abrasive wear rate of silicon using n-alcohols [PDF]

open access: yes
The work carried out at the University of Illinois at Chicago for the Flat-Plate Solar Array Project under contract No. 956053 is summarized. The abrasion wear rate of silicon in a number of fluid environments and the parameters that influence the ...
Danyluk, S.
core   +1 more source

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz   +2 more
wiley   +1 more source

Analysis of the Interdependence of Surface-Induced Pilling and Electrical Resistance of Cotton Knitwear

open access: yesApplied Sciences
The occurrence of pilling affects the appearance and aesthetic properties of knitwear and leads to a shortened lifespan of underwear, which is usually worn directly on the skin and under the outer layers of clothing and is exposed to direct contact with ...
Juro Živičnjak, Antoneta Tomljenović
doaj   +1 more source

Advanced Waterjet Technology for Machining Curved and Layered Structures

open access: yesCurved and Layered Structures, 2019
Considerable advancements in waterjet technology take advantage of its inherent merits as a versatile machine tool have been achieved in recent years. Such advancements include, but are not limited to, process automation, machining precision, multimode ...
Liu H.-T. (Peter)
doaj   +1 more source

Extreme‐Temperature Resistant, Flexible, and Sensitive Strain Sensor for Aerospace Parachute Deployment

open access: yesAdvanced Materials Technologies, EarlyView.
In this study, we report a resistive‐type strain sensor fabricated using single‐walled CNTs, are used layer using the pray technique to deposit as conductive, and UV‐resin was spin‐coated as a protection layer. The sensor functioned in harsh temperature variation conditions from −50°C to 125°C without deterioration.
Jagan Singh Meena   +4 more
wiley   +1 more source

Tracking Chart 2002 Levi Strauss, China 06001531A [PDF]

open access: yes, 2002
This document is part of a digital collection provided by the Martin P. Catherwood Library, ILR School, Cornell University, pertaining to the effects of globalization on the workplace worldwide.
Fair Labor Association
core   +1 more source

In Situ Copper Electroplating Turns Material Extrusion 3D Printers Into Metal–Polymer Hybrid Fabricators

open access: yesAdvanced Materials Technologies, EarlyView.
An in situ electroplating approach for MEX 3D printing is proposed, enabling copper deposition during the fabrication of conductive polymers. The method combines a printer‐integrated plating head, ML‐based g‐code control, and stop‐and‐go printing, achieving near‐bulk copper conductivity and enabling fully embedded, assembly‐free electronic components ...
Gianluca Percoco   +5 more
wiley   +1 more source

Restoration and wear resistance of electric transport sliding contacts

open access: yesПроблеми трибології
The electrical contact insert of the current-carrying suspension of the electric vehicle belongs to the fast-wearing elements that require frequent replacement and attention to ensure standard performance.
O.S. Kovtun   +3 more
doaj   +1 more source

Зносостійкість деяких елементів бурильної колони у процесі буріння [PDF]

open access: yes, 2013
У статті розглянуто питання, пов’язані зі зносом елементів бурильної колони, зокрема абразивним зносом шарошкових доліт із фрезерованим і твердосплавним озброєнням.
Гоголь, В. І.   +2 more
core  

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