Showing 6,101 - 6,120 results of 6,436 for search '"sensors"', query time: 0.08s Refine Results
  1. 6101

    Genomic 8-oxoguanine modulates gene transcription independent of its repair by DNA glycosylases OGG1 and MUTYH by Tobias Obermann, Teri Sakshaug, Vishnu Vignesh Kanagaraj, Andreas Abentung, Mirta Mittelstedt Leal de Sousa, Lars Hagen, Antonio Sarno, Magnar Bjørås, Katja Scheffler

    Published 2025-02-01
    “…Regardless of DNA glycosylase activity, OG in promoter regions correlated with expression of genes related to metabolic processes and damage response pathways indicating that OG functions as a cellular stress sensor to regulate transcription. Our work provides novel insights into the mechanism underlying transcriptional regulation by OG and DNA glycosylases OGG1 and MUTYH and suggests that oxidative DNA damage accumulation and its repair utilize different pathways.…”
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  2. 6102

    Characterizing Sparse Spectral Diversity Within a Homogenous Background: Hydrocarbon Production Infrastructure in Arctic Tundra near Prudhoe Bay, Alaska by Daniel Sousa, Latha Baskaran, Kimberley Miner, Elizabeth Josephine Bushnell

    Published 2025-01-01
    “…Dependence on spatial resolution is observed, with substantial degradation of manifold topology as images are blurred from 5 m native ground sampling distance to simulated 30 m ground projected instantaneous field of view of a hypothetical spaceborne sensor. Degrading spectral resolution to mimicking the Sentinel-2A MultiSpectral Imager (MSI) also results in loss of information but is less severe than spatial blurring. …”
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  3. 6103

    ATLAS-seq: a microfluidic single-cell TCR screen for antigen-reactive TCRs by Siwei Luo, Amber Notaro, Lan Lin

    Published 2025-01-01
    “…This technology isolates and characterizes activated T cells via an aptamer-based fluorescent molecular sensor, which monitors the cytotoxic cytokine IFNγ secretion from single T cells upon antigen stimulation, followed by single-cell RNA and single-cell TCR sequencing. …”
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  4. 6104

    Using a YOLO Deep Learning Algorithm to Improve the Accuracy of 3D Object Detection by Autonomous Vehicles by Ramavhale Murendeni, Alfred Mwanza, Ibidun Christiana Obagbuwa

    Published 2024-12-01
    “…Key contributions include introducing a multi-task loss function that optimizes 2D and 3D predictions and integrating sensor fusion techniques that combine RGB camera data with LIDAR point clouds for improved depth estimation. …”
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  5. 6105

    Adaptive Recognition of Motion Posture in Sports Video Based on Evolution Equation by Rui Yuan, Zhendong Zhang, Yanyan Le, Enqing Chen

    Published 2021-01-01
    “…In this paper, inertial sensor technology is applied to attitude recognition in motion. …”
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  6. 6106

    A Modified Dijkstra Algorithm for ROS Based Autonomous Mobile Robots by Orkan Murat Çelik, Murat Köseoğlu

    Published 2023-03-01
    “…The AMR locates itself on the produced map with the aid of an integrated Light Detection and Ranging sensor (LIDAR). The locomotion of AMR to a user-defined target on the produced map is performed by an optimal path based on AMR's own navigation plan. …”
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  7. 6107

    Association between Community Ambulation Walking Patterns and Cognitive Function in Patients with Parkinson’s Disease: Further Insights into Motor-Cognitive Links by Aner Weiss, Talia Herman, Nir Giladi, Jeffrey M. Hausdorff

    Published 2015-01-01
    “…These findings suggest that metrics derived from a 3-day worn body-fixed sensor reflect cognitive function, further supporting the idea that the gait pattern may be altered as cognition declines and that gait provides a window into cognitive function in patients with PD.…”
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  8. 6108

    Classification of Resting-State Status Based on Sample Entropy and Power Spectrum of Electroencephalography (EEG) by Ahmed M. A. Mohamed, Osman N. Uçan, Oğuz Bayat, Adil Deniz Duru

    Published 2020-01-01
    “…The Fast Fourier Transform (FFT) and sample entropy (SE) of each sensor are computed as methods of feature extraction. …”
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  9. 6109

    Exploiting Partial Reconfiguration through PCIe for a Microphone Array Network Emulator by Bruno da Silva, An Braeken, Federico Domínguez, Abdellah Touhafi

    Published 2018-01-01
    “…The current Microelectromechanical Systems (MEMS) technology enables the deployment of relatively low-cost wireless sensor networks composed of MEMS microphone arrays for accurate sound source localization. …”
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  10. 6110

    Outage and Throughput Analysis of Cooperative Non-Orthogonal Multiple Access based SWIPT Cognitive Relay Network by Abdul Ali Khan, Punithavathi M. Thirunavakkarasu, Nawaf Waqas

    Published 2025-01-01
    “…This paper examines the performance of a half-duplex wireless sensor network (WSN) by using cooperative non-orthogonal multiple access (NOMA) integrated with simultaneous wireless information and power transfer (SWIPT) over Rayleigh fading channel to improve the performance of far and cognitive users in terms of spectrum efficiency, prolonging the coverage area, and network lifetime. …”
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  11. 6111

    Wearable Quarter-Wave Folded Microstrip Antenna for Passive UHF RFID Applications by Thomas Kaufmann, Damith C. Ranasinghe, Ming Zhou, Christophe Fumeaux

    Published 2013-01-01
    “…The proposed antenna is embedded with a sensor-enabled passive radio-frequency identification (RFID) tag operating in the ultra-high frequency (UHF) industrial-scientific-medical (ISM) band around 900 MHz. …”
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  12. 6112

    3D LiDAR Multi-Object Tracking Using Multi Positive Contrastive Learning and Deep Reinforcement Learning by Minho Cho, Euntai Kim

    Published 2025-01-01
    “…Due to its precise distance measurement capabilities, 3D LiDAR is a critical sensor in autonomous systems, including autonomous vehicles and self-driving robots. …”
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  13. 6113

    An RGB-D-Based Cross-Field of View Pose Estimation System for a Free Flight Target in a Wind Tunnel by Sheng Liu, Yuan Feng, Kang Shen, Yangqing Wang, Shengyong Chen

    Published 2018-01-01
    “…Based on all the input multimodal information, a so-called cross-FOV model is proposed to recognize the dominating sensor and accurately extract the foreground region in an automatic manner. …”
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  14. 6114

    Spatially Explicit Estimation of Clay and Organic Carbon Content in Agricultural Soils Using Multi-Annual Imaging Spectroscopy Data by Heike Gerighausen, Gunter Menz, Hermann Kaufmann

    Published 2012-01-01
    “…The objective of this study was to evaluate the potential of multi-annual hyperspectral images acquired with the HyMap sensor (450–2480 nm) during three flight campaigns in 2004, 2005, and 2008 for the prediction of clay and organic carbon content on croplands by means of partial least squares regression (PLSR). …”
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  15. 6115

    CUPRAC Voltammetric Determination of Antioxidant Capacity in Tea Samples by Using Screen-Printed Microelectrodes by Alina Elena Trofin, Lucia Carmen Trincă, Elena Ungureanu, Adina Mirela Ariton

    Published 2019-01-01
    “…A micropipette was used to release a drop of 50 μL sample on the spotted surface of the SPME sensor/working electrode that was time programmed to function according to the working protocol. …”
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  16. 6116

    Augmenting Energy Sustainability of Static Nodes Using Hybrid KGNN-AHP Driven Approach for IoT-Based Heterogeneous WSN by R. Blessina Preethi, M. Saranya Nair

    Published 2025-01-01
    “…As the nodes used in Internet of Things (IoT)- based wireless sensor network (WSN) are constrained by the limited source of energy, contemporary applications incorporate the heterogeneous energy model WSN. …”
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  17. 6117

    Star Identification Algorithm Based on Dynamic Distance Ratio Matching by Ya Dai, Chenguang Shi, Liyan Ben, Hua Zhu, Rui Zhang, Shufan Wu, Sixiang Shan, Yu Xu, Wang Zhou

    Published 2024-12-01
    “…A star tracker is a widely used celestial sensor in astronomical navigation systems, which calculates the spacecraft’s high-precision attitude by observing stars in space to obtain several star vectors. …”
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  18. 6118

    Mixed targets localization using symmetric nested frequency diverse array radar by Hui Chen, Wen‐Qin Wang, Wei Wang

    Published 2021-02-01
    “…Due to the frequency diverse array (FDA) owing time‐angle‐range‐dependent beampattern, the authors first properly design frequency increments and choose the sensor outputs to construct a fourth‐order cumulant matrix of SNFDA which is only related to DOAs of targets, and the authors estimate the DOAs of all targets by solving the ℓ1‐norm minimization convex optimization problem. …”
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  19. 6119

    ZBP1-mediated PANoptosis is a crucial lethal form in diverse keratinocyte death modalities in UVB-induced skin injury by Xuechan Bi, Min Li, Yiming Guo, Mengyao Hu, Yujie Chen, Ni Lian, Sihan Chen, Min Li, Heng Gu, Xu Chen

    Published 2025-01-01
    “…However, when the PANoptosome sensor ZBP1 was knocked out, keratinocyte death was reduced and epidermal thickening was alleviated in UVB-challenged mice. …”
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  20. 6120

    Towards a Smart Encapsulation System for Small-Sized Electronic Devices: A New Approach by Sebastian-Tim Schmitz-Hertzberg, Rick Liese, Carsten Terjung, Frank F. Bier

    Published 2014-01-01
    “…However, upon contact with fluids, the sensor requires a protective shell for its electrical components that simultaneously offers controlled access for the target analytes to the measuring units. …”
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