Results 91 to 100 of about 5,654,505 (287)

A Sensor-Based Simulation Method for Spatiotemporal Event Detection

ISPRS International Journal of Geo-Information
Human movements in urban areas are essential to understand human–environment interactions. However, activities and associated movements are full of uncertainties due to the complexity of a city. In this paper, we propose a novel sensor-based approach for
Yuqin Jiang, Andrey A. Popov, Zhenlong Li, Michael E. Hodgson, Binghu Huang   +4 more
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

A Unified Management Framework for EIoT Systems Based on Metadata and Event Detection

IEEE Access, 2019
Environmental Internet of Things (EIoT) has been widely applied in environmental monitoring. However, unified management, which is important for improving the operability and interoperability of EIoT systems, is difficult to perform due to the ubiquitous
Rubin Zheng, Haowei Wang, Jingzhu Zhao
doaj   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

A Systematic and Comprehensive Review on the Application of the Distributed Acoustic Sensing Data in Subsurface Application: Methodologies, Deep Learning Approaches, and Future Prospects

IEEE Access
Distributed acoustic sensing (DAS) converts conventional fiber-optic cables into extensive seismic sensor arrays, providing unparalleled resolution for subsurface and seismic observations.
Mohd Safuwan Shahabudin, Jafreezal Jaafar, Irving Vitra Paputungan   +2 more
doaj   +1 more source

Indexing Multivariate Mobile Data through Spatio-Temporal Event Detection and Clustering

Sensors, 2019
Mobile and wearable devices are capable of quantifying user behaviors based on their contextual sensor data. However, few indexing and annotation mechanisms are available, due to difficulties inherent in raw multivariate data types and the relative ...
Reza Rawassizadeh, Chelsea Dobbins, Mohammad Akbari, Michael Pazzani   +3 more
doaj   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source

YOLO-Based Transfer Learning for Sound Event Detection Using Visual Object Detection Techniques

Applied Sciences
Traditional Sound Event Detection (SED) approaches are based on either specialized models or these models in combination with general audio embedding extractors. In this article, we propose to reframe SED as an object detection task in the time–frequency
Sergio Segovia González, Sara Barahona Quiros, Doroteo T. Toledano   +2 more
doaj   +1 more source

Automatic Detection and Classification of Audio Events for Road Surveillance Applications

Sensors, 2018
This work investigates the problem of detecting hazardous events on roads by designing an audio surveillance system that automatically detects perilous situations such as car crashes and tire skidding.
Noor Almaadeed, Muhammad Asim, Somaya Al-Maadeed, Ahmed Bouridane, Azeddine Beghdadi   +4 more
doaj   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source