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Now showing items 11901-11910 of 12255
Surface Roughness Modelling of the Micromechanically Patterned CNT Forests
(
Bentham Science Publishers
, 2023 , Article)
Introduction: A new method of modelling surface roughness of the resultant structure from various parameters in the microforming of CNT forests has been developed. One of the top-down microforming methods of CNT forests ...
An enhanced distance-dependent electric field model for contact-separation triboelectric nanogenerator: Air-breakdown limit as a case study
(
Elsevier
, 2023 , Article)
Theoretical models have been proposed to bring an in-depth understanding of the working mechanisms of
triboelectric nanogenerators (TENGs), aiming to enhance their output performance. This work proposes an
enhanced ...
DEVELOPMENT OF SHAPE MEMORY ALLOY (SMA) BASED ARTIFICIAL MUSCLE FOR APPLICATION IN SOFT GRIPPER
(
Taylor's University
, 2023 , Article)
Soft robotics is a branch of robotics that utilize soft materials instead of the common rigid links. Shape memory alloy (SMA) wire has the advantage of being compact and lightweight, as they only require simple control ...
Electrostatic-hydraulic coupled soft actuator for micropump application
(
Institute of Physics
, 2024 , Article)
The development of a soft actuator with high displacement is crucial for the effective operation of micropumps, ensuring a high fluid pump rate. This study introduces an innovative approach by presenting the design and ...
Monolithic Carbon Nanotube Film Thermoelectric Generator
(
Institute of Electrical and Electronics Engineers Inc.
, 2024 , Article)
The design and development of a thermoelectric generator (TEG) with minimal internal resistance is crucial for achieving high output power in self-powered wearable technologies. This work presents a novel flexible TEG ...
Wearable thermoelectric generator with vertically aligned PEDOT:PSS and carbon nanotubes thermoelements for energy harvesting
(
John Wiley and Sons Ltd
, 2022 , Article)
Thermoelectric generators (TEGs) facilitate maintenance-free sustainable energy transduction, making them attractive and feasible options for self-powered wearable electronics. Nonetheless, their energy-conversion process ...
Novel structural design of wearable thermoelectric generator with vertically oriented thermoelements
(
Elsevier
, 2022 , Article)
Energy harvesting technology has become important for wearable electronics, where a continuous power supply is essential. Although a wearable thermoelectric generator (TEG) is a promising option in this context, maintaining ...
TB-CXRNet: Tuberculosis and Drug-Resistant Tuberculosis Detection Technique Using Chest X-ray Images
(
Springer Nature
, 2024 , Article)
Tuberculosis (TB) is a chronic infectious lung disease, which caused the death of about 1.5 million people in 2020 alone. Therefore, it is important to detect TB accurately at an early stage to prevent the infection and ...
The influence of adolescents essential and non-essential use of technology and Internet addiction on their physical and mental fatigues
(
Springer Nature
, 2024 , Article)
This study explores the impact of Internet addiction (IA), age, and essential and non-essential technology usage time on the physical and mental fatigue of adolescents. The research surveyed 477 adolescents from Qatar and ...
The effect of graphene on the activation energy of grain growth for the nanocrystalline thermoelectric n-type Bi2Te2.7Se0.3
(
Springer Nature
, 2022 , Article)
Even though bismuth telluride is frequently produced by mechanical alloying for thermoelectric materials, no data has been published addressing the thermal behavior and activation energy of the milled n-type Bi2Te2.7Se0.3 ...