Results 31 to 40 of about 190,382 (246)

Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtration

Journal of Asian Ceramic Societies, 2021
Low-cost green ceramic hollow fiber membranes (CHFM) were successfully designed and fabricated from the industrial waste ash, palm oil fuel ash (POFA) via phase inversion-based extrusion/sintering techniques for water filtration application.
Zhong Sheng Tai, Mohd Hafiz Dzarfan Othman, Azeman Mustafa, Mohd Irfan Hatim Mohamed Dzahir, Siti Khadijah Hubadillah, Khong Nee Koo, Mohd Ariff Azali, Nur Hashimah Alias, Boon Seng Ooi, Tonni Agustiono Kurniawan, Ahmad Fauzi Ismail   +10 more
doaj   +1 more source

Development of a Small-Capacity Tensile Testing Machine for Educational Demonstration

JRST: Jurnal Riset Sains dan Teknologi
The tensile testing machine is a device used to characterize the mechanical properties of materials. Most tensile testing machines currently available are designed for high-capacity applications, such as testing metals and concrete, making them less ...
Paryana Puspaputra, Hendra Setiawan, Arif Rahman Hakim   +2 more
doaj   +1 more source

Dynamic Capacity Management for Air Traffic Operations in High Density Constrained Urban Airspace

Drones, 2023
Unmanned Aircraft Systems (UAS) Traffic Management (UTM) is an active research subject as its proposed applications are increasing. UTM aims to enable a variety of UAS operations, including package delivery, infrastructure inspection, and emergency ...
Niki Patrinopoulou, Ioannis Daramouskas, Calin Andrei Badea, Andres Morfin Veytia, Vaios Lappas, Joost Ellerbroek, Jacco Hoekstra, Vassilios Kostopoulos   +7 more
doaj   +1 more source

A Study on the Impact of International Academic Visit Exchange Programme among Chemical Engineering Students

Chemical Engineering Transactions, 2017
Universiti Teknologi Malaysia (UTM), through a Global Outreach Programme (GOP) has been encouraged UTM students to go oversea on exchange programme for a period of their study.
U.A. Asli, A.N. Sadikin, C.D. Le
doaj   +1 more source

UTM City—Visualization of Unmanned Aerial Vehicles

IEEE Computer Graphics and Applications, 2022
In this article, we present a digital platform for unmanned traffic management, UTM City, for research on visualization, simulation, and management of autonomous urban vehicle traffic. Such vehicles orient themselves automatically and provide services ranging from transport to remote presence and surveillance, and new regulations and standards for ...
Jimmy Johansson, Westberg, Karljohan Lundin, Palmerius, Jonas, Lundberg, Theresa-Marie, Rhyne   +3 more
openaire   +3 more sources

Crack‐Growing Interlayer Design for Deep Crack Propagation and Ultrahigh Sensitivity Strain Sensing

Advanced Functional Materials, EarlyView.
A crack‐growing semi‐cured polyimide interlayer enabling deep cracks for ultrahigh sensitivity in low‐strain regimes is presented. The sensor achieves a gauge factor of 100 000 at 2% strain and detects subtle deformations such as nasal breathing, highlighting potential for minimally obstructive biomedical and micromechanical sensing applications ...
Minho Kim, Taewi Kim, Jieun Park, Insic Hong, Myungrae Hong, Seonggyeong Park, Beomjin Kim, Sehyuk Ahn, Siwoo Jang, Seungyong Han, Je‐Sung Koh, Daeshik Kang   +11 more
wiley   +1 more source

Effect of silver diamine fluoride application on the microtensile bond strength of three commonly used restorative materials in primary teeth: An ultrastructural study

Journal of Indian Society of Pedodontics and Preventive Dentistry
Introduction: Caries in primary teeth rapidly advances owing to its thin structure, thereby requiring restoration. However, restorations often fail due to various causes such as secondary caries and reduced microtensile bond strength (μTBS), which calls ...
Ishita Banerjee, Ananjan Chatterjee, Gautam Kumar Kundu, Shabnam Zahir, Swapan Kumar Purkait, Shikhar Kumar   +5 more
doaj   +1 more source

Galileo and EGNOS as an asset for UTM safety and security [PDF]

, 2019
GAUSS (Galileo-EGNOS as an Asset for UTM Safety and Security) is a H2020 project1 that aims at designing and developing high performance positioning systems for drones within the U-Space framework focusing on UAS (Unmanned Aircraft System) VLL (Very Low ...
Andrade-Cetto, Juan, Capitan, Carlos, Dontas, Ioannis, Jia, Huamin, Jimenez, Adrian, Kostaridis, Antonis, Oliveres, Enric, Tesfai, Ivan   +7 more
core  

Hydrocolloid‐Based Multiwavelength Stretchable QD‐OLED Patch for Simultaneous Neonatal Jaundice and Dermatitis Treatment with Biosignal Monitoring

Advanced Healthcare Materials, EarlyView.
Comparison of therapeutic and diagnostic applications of a surface‐emitting light source with multiwavelength emission characteristics. Abstract Conventional light‐emitting‐diode‐based light sources suffer from rigidity, localized heating, and poor adaptability to skin deformation, limiting their use in skin‐attached medical devices.
In Ho Kim, Young Woo Kim, Jae‐Young Jeong, Ye Ji Shin, Chaeyeong Lee, Jae Gyun Choi, Oh Kwan Kwon, Kyoung Hwa Kim, Sang Jik Kwon, Eou‐Sik Cho, Yongmin Jeon   +10 more
wiley   +1 more source

Ultrasonic neuromodulation as a new therapy for spasticity in an animal model of spastic cerebral palsy [PDF]

Acta Cirúrgica Brasileira
Purpose: This study aimed to evaluate a new therapeutic option for the spasticity using ultrasound neuromodulation in an animal model of spastic cerebral palsy.
Gisely de Andrade Costa Pereira, André Luiz Oliveira Poleto, Aldo José Fontes-Pereira, Marco Antônio von Krüger, Wagner Coelho de Albuquerque Pereira   +4 more
doaj   +1 more source