Results 201 to 210 of about 112,249 (274)

Wireless Technologies for Wearable Electronics: A Review

open access: yesAdvanced Electronic Materials, EarlyView.
This review discusses recent advancements in wireless wearable electronics, focusing on communication technologies and power solutions. It covers key design considerations, explores wireless protocols from short‐ to long‐range networks, and examines powering methods such as integrated sources and energy harvesting.
Choong Yeon Kim   +8 more
wiley   +1 more source

Thermoelectric Properties of a Family of Benzodifuranone‐Based Conjugated Copolymers in Oriented Thin Films Doped Sequentially With NDMBI‐H

open access: yesAdvanced Electronic Materials, EarlyView.
Combining high polymer orientation of n‐type copolymers by temperature rubbing and sequential doping with N‐DMBI results in a strong improvement of electrical conductivity and thermoelectric power factors reaching up to 9.8 ± 1.6 S cm−1 and 8 ± 3 µW m−1.K2, respectively.
Shubhradip Guchait   +7 more
wiley   +1 more source

THE EFFECT OF APPLICATION OF TOURNIQUETS TO THE LEGS ON CARDIAC OUTPUT AND RENAL FUNCTION IN NORMAL HUMAN SUBJECTS 12 [PDF]

open access: bronze, 1953
Francis W. Fitzhugh   +4 more
openalex   +1 more source

The swollen leg [PDF]

open access: yesVascular Medicine, 2016
Natalie S Evans, Elizabeth V Ratchford
openaire   +2 more sources

Advancing Carriers Mobility in MnSb2Te4 Thermoelectrics via Tailored Textures and Vacancy Modification

open access: yesAdvanced Energy Materials, EarlyView.
A pioneering post‐treatment is offered to boost the mobility in MnSb2Te4‐based specimen for excellent thermoelectric performance at medium temperature area. As a result, the texture tailoring and vacancy modifying MnSb₂Te₄ specimen reaches a record‐high maximum ZT value of 1.3 at 773 K and an impressive average ZT of 0.7 between 323 and 773 K ...
Xiao Xu   +12 more
wiley   +1 more source

Incorporating economic multipliers in a bid adjustment algorithm for public food procurement decision making

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract We present an adjusted bid price mechanism that incorporates economic multiplier effects in public food procurement decision making. Under Input–Output model assumptions, the algorithm estimates enhanced tax revenues to state governments through multiplier effects associated with in‐state supplier purchasing.
Todd M. Schmit, Xiaoyan Liu
wiley   +1 more source

Protective and Collision‐Sensitive Gel‐Skin: Visco‐Elastomeric Polyvinyl Chloride Gel Rapidly Detects Robot Collision by Breaking Electrical Charge Accumulation Stability

open access: yesAdvanced Intelligent Systems, EarlyView.
For safe human–robot collaboration (HRC), a protective and collision‐sensitive robot skin is proposed. The developed robot skin, named Gel‐Skin, is composed of polyvinyl chloride (PVC) gel, which is a functional material with impact absorption capability and tunable piezoresistive characteristics based on electrical charge‐accumulation.
Geonwoo Hwang   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy