Results 41 to 50 of about 41,881,553 (292)

Paper-based facile capacitive touch arrays for wireless mouse cursor control pad

Heliyon, 2023
Wireless devices have become extremely inexpensive and popular in recent years. The two most significant advantages of wireless devices over wired ones are convenience and flexibility.
Myda Arif, Muhammad Hamza Zulfiqar, Muhammad Atif Khan, Muhammad Zubair, Muhammad Qasim Mehmood, Yehia Massoud   +5 more
doaj   +1 more source

An Experimental Study on a Paper-Based Sensor for Chloride Ion Measurement in Fresh Concrete [PDF]

E3S Web of Conferences
The chloride ion (Cl–) content in concrete strongly affects reinforcement corrosion and durability, and recent increases in the use of alternative fuels in cement manufacturing have raised concerns regarding unintended chloride introduction.
Jang Jiwoo, Song Taejune, Kim Hansol, Lee Chaewon, Lee Hanseung   +4 more
doaj   +1 more source

Covalent and Site-Specific Immobilization of a Fluorogenic Sensor Protein on Cellulose-Based Paper for Detection of Lactate in Cell Culture Media

Biosensors
Lactate is a key metabolite with applications ranging from monitoring training efficiency to early sepsis detection and monitoring the metabolic state of cell cultures.
Ingo Bork, Viktoria Höfling, Janine Becker, Markus Biesalski, Tobias Meckel, Harald Kolmar   +5 more
doaj   +1 more source

Highly Sensitive Water Detection Through Reversible Fluorescence Changes in a syn-Bimane Based Boronic Acid Derivative

Frontiers in Chemistry, 2022
Reported herein is a fluorometric and colorimetric sensor for the presence of trace amounts of water in organic solvents, using syn-bimane based boronate ester 1. This sensor responds to the presence of water with a highly sensitive turn-off fluorescence
Apurba Pramanik, Joy Karmakar, Flavio Grynszpan, Mindy Levine   +3 more
doaj   +1 more source

Exercise Capacity, Physical Activity, Fatigue, and Neurocognitive Function in Adult Survivors of Childhood Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess, Gustaf Glavå, Simon Skau, Hans‐Georg Kuhn, Maria Bäck, Marianne Jarfelt   +5 more
wiley   +1 more source

Highly Sensitive Paper-Based Force Sensors with Natural Micro-Nanostructure Sensitive Element

Nanomaterials
Flexible paper-based force sensors have garnered significant attention for their important potential applications in healthcare wearables, portable electronics, etc.
Haozhe Zhang, Yuyu Ren, Junwen Zhu, Yanshen Jia, Qiang Liu, Xing Yang   +5 more
doaj   +1 more source

Hospitals and Laboratories on Paper-Based Sensors: A Mini Review

Sensors, 2021
With characters of low cost, portability, easy disposal, and high accuracy, as well as bulky reduced laboratory equipment, paper-based sensors are getting increasing attention for reliable indoor/outdoor onsite detection with nonexpert operation.
Huaizu Zhang, Chengbin Xia, Guangfu Feng, Jun Fang   +3 more
doaj   +1 more source

A capacitive humidity sensor using cross-linked cellulose acetate butyrate [PDF]

, 2005
This paper reports on the fabrication of a new capacitive humidity sensor having good characteristics and being robust enough to be considered as a component in industrial processes.This sensor is manufactured using a mixture of three cellulose acetate ...
Bernes, Alain, Lacabanne, Colette, Ducéré, Vincent, Labanne, Colette   +3 more
core   +1 more source

Neurocognitive, School‐Based, and Quality of Life Outcomes for Youth With Sickle Cell Disease and Thalassemia: A Scoping Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT The medical burdens of sickle cell disease (SCD) and transfusion‐dependent β‐thalassemia (TDT) are chronic and cumulative, even in children. Yet the effects expand beyond medications and healthcare visits due to their impacts on school attendance, academic performance, and peer engagement.
Mary Ann Etling, Hakim Tokhi, Alexander A. Boucher   +2 more
wiley   +1 more source

Fabrication of patterned paper-based sensors for highly efficient formaldehyde detection

Talanta Open
Paper-based sensors are widely used in formaldehyde (FA) sensing in various studies. The development of paper-based sensors with high accuracy and rapid response is important for FA detection.
Taeuk Ji, Gwangbeom Nam, Shinwon Hwang, Minju Park, Jung Hwal Shin   +4 more
doaj   +1 more source