Results 161 to 170 of about 1,234,547 (352)

Tuning the Dielectric Properties of Individual Clay Nanosheets by Interlayer Composition: Toward Nano‐Electret Materials

open access: yesAdvanced Functional Materials, EarlyView.
The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich   +6 more
wiley   +1 more source

Overweight and Obese Patients’ Attitudes Towards Anti-Obesity Treatments, and Attitude Associated Factors

open access: yesSakarya Tıp Dergisi
Objective: Obesity is a public health problem with a rising prevalence. When lifestyle modifications, diet, and exercise fail, anti-obesity medications and surgeries are treatment options.
Alper Tuna Güven   +5 more
doaj   +1 more source

Digital Actuation Control of Soft Robotic Origami With Self‐Folding Liquid Crystal Elastomer Hinges

open access: yesAdvanced Functional Materials, EarlyView.
Self‐folding soft‐rigid hybrid robotic origami is enabled by liquid crystal elastomer actuators with embedded Joule heating and closed‐loop digital control. Digitally addressable hinges provide reversible and programmable transitions between distinct folded states while maintaining actuation performance at high cycle counts (over 1500).
David C. Bershadsky   +3 more
wiley   +1 more source

Perception of Lower Extremity Loads in Stroke Survivors [PDF]

open access: yes, 2015
Objective: This study aimed to improve our understanding of static and dynamic lower extremity sensory perception and the impact of sensory impairments on the control of walking in stroke survivors. Methods: Using a custom, real-time unloading system, we
Chu, Virginia W.   +2 more
core   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

Association Between Weight Misperception and Some Mental Health-Related Characteristics in Korean Adolescents

open access: yesNeuropsychiatric Disease and Treatment, 2020
Keon Hui Lee,1,* Su Hyun Bong,1,* Dae Hun Kang,2 Tae Young Choi,1 Jun Won Kim1 1Department of Psychiatry, Catholic University of Daegu School of Medicine, Daegu, Republic of Korea; 2Department of Psychiatry, The Armed Forces Daejeon Hospital, Daejeon ...
Lee KH   +4 more
doaj  

The Objectivity Of Touch [PDF]

open access: yes
Assumption: Sensory modalities are individuated by their proper objects. Hearing is the direct perception of sounds, sight the direct perception of colours, etc.
Massin, Olivier
core  

Changes in the Perceptions of Self‐weighing Across Time in a Behavioral Weight Loss Intervention [PDF]

open access: bronze, 2018
Margaret C. Fahey   +4 more
openalex   +1 more source

Artifact‐Minimizing Ultrathin Transparent Electrodes Fabricated via iCVD for In Vivo Optogenetic Stimulation and Neural Signal Monitoring of Primary Visual Cortex

open access: yesAdvanced Functional Materials, EarlyView.
We present ultrathin flexible transparent electrodes through iCVD‐enabled molecular control of 10 nm gold films on poly(dimethylaminomethylstyrene). In vivo validation demonstrated photoelectric artifact reduction vs. opaque electrodes and preservation of natural neural dynamics.
Tae Jin Mun   +11 more
wiley   +1 more source

THE SPARTA Model: An Econometric Analysis of Consumer Behaviour under Risk [PDF]

open access: yes
This paper explores the role of trust in food safety information in determining consumer choice in relation to socio-demographic effects and other determinants.
Lobb, Alexandra E.   +2 more
core   +1 more source

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