Results 91 to 100 of about 992,848 (271)

Fuzzy Logic Path Planning System for Collision Avoidance by an Autonomous Rover Vehicle [PDF]

, 1991
Systems already developed at JSC have shown the benefits of applying fuzzy logic control theory to space related operations. Four major issues are addressed that are associated with developing an autonomous collision avoidance subsystem within a path ...
Murphy, Michael G.
core   +1 more source

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

Advanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee, Osman Gul, Yeongjae Kwon, Jaeseok Jeong, Seokjoo Cho, Jihyeon Ahn, Jehee Yu, Cheolmin Kim, Donho Lee, Hyeonseok Han, Byeongju Lee, Jungrak Choi, Ji‐Hwan Ha, Yongrok Jeong, Kyungnam Kang, Ali Javey, Junseong Ahn, Inkyu Park   +17 more
wiley   +1 more source

Remote sensing in BOREAS: Lessons learned

Remote Sensing of Environment, 2004
The Boreal Ecosystem Atmosphere Study (BOREAS) was a large, multiyear internationally supported study designed to improve our understanding of the boreal forest biome and its interactions with the atmosphere, biosphere, and the carbon cycle in the face of global climate change.
Gamón, José Alfonso, Huemmrich, K. F., Peddle, D. R., Chen, J., Fuentes, David, Hall, F. G., Kimball, John S., Goetz, S., Gu, Jianfeng, McDonald, K. C., Miller, John R., Moghaddam, M., Rahman, A. F., Roujean, J. L., Smith, E. A., Walthall, C. L., Zarco-Tejada, Pablo J., Hu, B., Fernandes, Richard, Cihlar, J.   +19 more
openaire   +2 more sources

Intermixing‐Driven Growth of Highly Oriented Indium Phosphide on Black Phosphorus

Advanced Functional Materials, EarlyView.
This study demonstrates controlled intermixing and compound formation at the In/black phosphorus (BP) interface, leading to highly oriented InP formation. Comprehensive structural and electrical analyses reveal tunable bandgap behavior governed by competing BP thinning and charge‐transfer effects, underscoring the critical role of interfacial compound ...
Tae Keun Yun, Min Gyeong Shin, Uje Choi, Jieun Yeon, Jae Joon Kim, Yangjin Lee, Kwanpyo Kim   +6 more
wiley   +1 more source

Investigating the Phenomenon of Brain-to-Brain Synchronization and Cognitive Dynamics in Remote Learning

IEEE Access
Remote phenomenon is of expanding significance due to the increasing popularity of distance education. In this preliminary study, we examines the occurrence of brain-to-brain synchronization during remote learning using electroencephalography (EEG ...
Nuraini Jamil, Abdelkader Nasreddine Belkacem   +1 more
doaj   +1 more source

A Response to “Evaluating the Usefulness and Acceptability of a Revision-Purposed ‘Specialties’ Webinar for Educating UK-Based Fifth and Final Year Medical Students During the COVID-19 Pandemic: Is This the Future of Medical Education?” [Letter]

Advances in Medical Education and Practice, 2021
Sajedah Shah, Shubhechha Chattopadhyay Medical Student, St George’s University of London, London, UKCorrespondence: Sajedah ShahSt George’s University of London, Cranmer Terrace, London, SW17 0RE, UKEmail M1502097@sgul.ac.uk View the original
Shah S, Chattopadhyay S
doaj  

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

From Bug to Feature: Harnessing Cross‐Sensitivity for Multiparametric Luminescence Sensing

Advanced Functional Materials, EarlyView.
Cross‐sensitivity in luminescence sensing is reframed from a limitation into a resource for multiparametric detection. Using ruby microspheres as a model system, cross‐sensitivity is quantitatively assessed and exploited through linear discriminant analysis, enabling simultaneous, correction‐free pressure and temperature sensing with a single ...
Nikita Panov, Liyan Ming, Stanislav Sinogeikin, Erving Ximendes, Daniel Jaque, Riccardo Marin   +5 more
wiley   +1 more source

Exploring Students' Attitudes Toward Science and Course Engagement as Predictors of Science Literacy [PDF]

Journal of Systemics, Cybernetics and Informatics, 2022
Studies that investigate the relationship of students' attitudes toward science and their engagement in the teaching-learning process to science literacy in a higher education setting and within the context of a pandemic are limited. This cross-sectional,
Genejane Adarlo, Marlene De Leon, Abigail Marie Favis   +2 more
doaj  

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source