Results 31 to 40 of about 5,222 (219)

Wearable Sensor for Forearm Motion Detection Using a Carbon-Based Conductive Layer-Polymer Composite Film

open access: yesSensors, 2022
In this study, we developed a fabrication method for a bracelet-type wearable sensor to detect four motions of the forearm by using a carbon-based conductive layer-polymer composite film.
Kiwon Park
doaj   +1 more source

Glass Bracelets Found in Harran Excavations (2013-2023)

open access: yesArt-Sanat
Bracelets, which have an important place among the accessories or jewelry used since the Neolithic period, provide important information about the social, economic, cultural and cultural ties of the societies in their geography. Many glass bracelets from
İsmail Aslan, Sevcan Ölçer
doaj   +1 more source

Death, bereavement and randomised controlled trials (BRACELET): a methodological study of policy and practice in neonatal and paediatric intensive care trials

open access: yesHealth Technology Assessment, 2014
Background: Researchers have seldom included bereaved parents in studies of participants’ views of randomised controlled trials (RCTs); hence our understanding of the impact of trials is based on skewed and incomplete samples.
Claire Snowdon   +5 more
doaj   +1 more source

Effect of vaccine reminder and tracker bracelets on routine childhood immunization coverage and timeliness in urban Pakistan (2017-18): a randomized controlled trial

open access: yesBMC Public Health, 2020
Background Inability to track children’s vaccination history coupled with parents’ lack of awareness of vaccination due dates compounds the problem of low immunization coverage and timeliness in developing countries.
Danya Arif Siddiqi   +5 more
doaj   +1 more source

Feasibility Assessment of Using Smart Trackers in Telemedicine Systems to Remotely Monitor the Overall Health of Patients in Real-Time

open access: yesИзвестия высших учебных заведений России: Радиоэлектроника, 2021
Introduction. The development of telemedicine systems intended to remotely monitor the health status of patients constitutes one of the most promising areas of contemporary science.
I. V. Pospelova   +3 more
doaj   +1 more source

A Self-Powered Multifunctional Bracelet for Pulse Monitoring and Personal Rescue

open access: yesBiosensors, 2023
For outdoor workers or explorers who may be exposed to extreme or wild environments for a long time, wearable electronic devices with continuous health monitoring and personal rescue functions in emergencies could play an important role in protecting ...
Wei Sun   +5 more
doaj   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

open access: yesAdvanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen   +7 more
wiley   +1 more source

1‐D Collocated Dual‐Gradient Sensory Fibers for Comprehensive Sensing and Decoding of Complex Human Motion and Physiology

open access: yesAdvanced Materials, EarlyView.
Coupled materials design enables a monolithic fiber that integrates complementary sensing regimes into a single wearable strand. By preserving informative signal features across subtle physiological deformation, large body motion, and mixed mechanical inputs, the dual‐gradient architecture generates synchronized, less redundant outputs that improve ...
Yunheum Lee   +13 more
wiley   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett   +5 more
wiley   +1 more source

Human Expressions of Object Preference Affect Dogs’ Perceptual Focus, but Not Their Action Choices

open access: yesFrontiers in Psychology, 2020
Inspired by work on infants, we investigated whether dogs’ behaviors are guided by human displays of preference, contrasting with the animals’ own choices.
Enikő Kubinyi   +5 more
doaj   +1 more source

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