Results 41 to 50 of about 19,941 (251)
2D Layered Materials Based Triboelectric Self‐Powered Sensors
Advanced Sensor ResearchSensors play a crucial role in enhancing the quality of life, ensuring safety, and facilitating technological advancements. Over the past decade, 2D layered materials have been added as new sensing element in addition to existing materials such as metal ...
Rakesh Kumar Rajaboina +2 more
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Progress and perspectives of self-powered gas sensors
Next MaterialsAmbient gas monitoring has been studied for over a century, and the field of self-powered gas sensors is advancing rapidly. Currently, the main solution is the conversion of ambient energy into electrical energy and its use to power gas sensors.
Lei Wang +5 more
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Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens
FEBS Open Bio, EarlyView.Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee +3 more
wiley +1 more source
SensorsSelf-powered sensors, leveraging their integrated energy harvesting–signal sensing capability, effectively overcome the bottlenecks of traditional sensors, including reliance on external power resources, high maintenance costs, and challenges in large ...
Xu Wang +4 more
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Highly Sensitive Self-Powered Biomedical Applications Using Triboelectric Nanogenerator
Micromachines, 2022 The triboelectric nanogenerator (TENG) is a promising research topic for the conversion of mechanical to electrical energy and its application in different fields.
Tapas Kamilya, Jinhyoung Park
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Pathways and pitfalls: a qualitative study of student experiences in biomedical science education
FEBS Open Bio, EarlyView.Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell +8 more
wiley +1 more source
Self-Powered Sun Sensor Microsystems
Procedia Chemistry, 2009 AbstractAn analog sun sensor has been designed based on shade profile proportional to the angle of incidence of incoming light projected onto a 2×2 array of photodiodes. This concept enables an autonomous self-powered optical system with two the main functions (electrical power generation for the amplifier and the optical position measurement ...
Wu, H. +4 more
openaire +2 more sources
Mechanical Sensors for Cardiovascular Monitoring: From Battery-Powered to Self-Powered
Biosensors, 2022 Cardiovascular disease is one of the leading causes of death worldwide. Long-term and real-time monitoring of cardiovascular indicators is required to detect abnormalities and conduct early intervention in time.
Chuyu Tang, Zhirong Liu, Linlin Li
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Intelligent Tutoring Systems for Adult Learning in STEM Disciplines
New Directions for Adult and Continuing Education, EarlyView.ABSTRACT Intelligent tutoring systems (ITS) are reshaping adult learning in STEM by providing adaptive, data‐driven instruction across classrooms, workplaces, and informal environments. In the context of ITS, this article compares generative AI, which creates personalized explanations and practice materials, with explainable AI, which focuses on ...
Jill Zarestky, Amanda R. Lager Gleason
wiley +1 more source
Nanoenergy AdvancesThe rise of the Internet of things has catalyzed extensive research in the realm of flexible wearable sensors. In comparison with conventional sensor power supply methods that are reliant on external sources, self-powered sensors offer notable advantages
Yukai Zhou +6 more
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