Results 121 to 130 of about 273,647 (312)

Electrical characterization of organic semiconductors for electrochemical transistors

, 2020
Organic electronic devices have been rising in popularity as they open new doors and opportunities for technological furtherment. This is especially attributed to mechanical characteristics such as flexibility, low-cost fabrication, and bio-compatibility.
Kristofer Lem Koshy
core  

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced 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, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Economic and Environmental Benefits of Grid-Connected PV-Biomass Systems in a Bangladeshi University: A HOMER Pro Approach

International Transactions on Electrical Energy Systems
This study addresses Bangladesh’s urgent power crisis by evaluating a grid-connected PV-Biomass hybrid system at the Pabna University of Science and Technology (PUST).
Md. Feroz Ali, Md. Abdul Halim, Mir Md. Julhash, Md Ashikuzzaman   +3 more
doaj   +1 more source

Implementation of Microcontroller Based Asymmetric Three-Level Single-Phase Inverter

, 2010
This thesis is submitted to the Department of Electrical and Electronic Engineering, Khulna University of Engineering & Technology in partial fulfillment of the requirements for the degree of Master of Science in Electrical and Electronic Engineering ...
Karim, Abdulla Ibna
core  

An electronic tester using Arduino controller

, 2023
In this fast-changing world of technology, many engineers are required to keep up with the rapid pace of producing electronic gadgets and electrical devices to satisfy the demand of the consumers. This will lead to numerous components being tested with a
Chua, Don Zhen Chuen
core  

Polarizable Vanadium Dipoles Promote Water Dissociation on Vanadium‐Based Metal Organic Framework

Advanced Functional Materials, EarlyView.
The polarization of unpaired V 3d electrons weakens the H─O bond to improve water dissociation by the dual Vδ+:O─H and Pλ−:H─O coupling hydrogen bonds formation and relaxation. P@V‐MOF electrocatalyst shows low overpotentials (94 mV in acid, 178 mV in neutral, and 77 mV in alkaline solutions) with excellent stability for effective overall water ...
Xinjuan Liu, Jun Xu, Minmin Fan, Jingcheng Xu, Mengyuan Li, Yun Gong, Weiwei Yang, Lei Li, Yong Zhou, Deqiang Zhao, Yuhua Xue, Xingtao Xu, Chang Q. Sun, Liming Dai   +13 more
wiley   +1 more source

Integration of IoT, Machine Learning, and Sensors for Intelligent Environmental Monitoring and Agricultural Development

Journal of Computer Networks and Communications
This paper presents an integrated framework for intelligent agricultural monitoring and development by combining Internet of Things (IoT) technology, machine learning algorithms, sensor networks and custom hardware design.
Md Jahidul Hoq Emon, Sheikh Munim Hussain, Azazul Islam, Shafin Shadman Ahmed   +3 more
doaj   +1 more source

Multiband and Small Size Fractal Square Koch Antenna Design for UHF/SHF Application

, 2013
This thesis is submitted to the Department of Electrical and Electronic Engineering, Khulna University of Engineering & Technology in partial fulfillment of the requirements for the degree of Master of Science in Electrical and Electronic Engineering ...
Khatun, Dilara
core  

Design of a wireless charging system for electrical vehicles

, 2023
Design of a Wireless Charging System for Electrical Vehicles Now interest for wireless power transfer (WPT) has grown among academics and industry professionals.
Nagaraj Chinna Maruthu Servai
core  

Role of Intrinsic Electron Trapping in Negative Charging of Amorphous Alumina

Advanced Functional Materials, EarlyView.
Intrinsic electron trapping in amorphous Al2O3 is examined using hybrid‐DFT models spanning a wide density range. Both spontaneous and thermally activated trapping are identified, with pronounced spontaneous localization in dense, partly crystallized structures.
Jack W. Strand, Kaja H. Hiorth, David Gao, Valeri Afanas'ev, Jaakko Akola, Alexander L. Shluger   +5 more
wiley   +1 more source