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4161
Pencil-on-Paper Capacitors for Hand-Drawn RC Circuits and Capacitive Sensing
Published 2017-01-01“…The construction and demonstration of pencil-on-paper capacitive elements broadens the scope of paper-based electronic circuits while allowing new opportunities in the rapidly expanding field of paper-based sensors.…”
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4162
OVERVIEW OF INFORMATION TECHNOLOGY USAGE IN FRONT-OF-HOUSE PROCESSES
Published 2022-12-01“…Several new services that catering establishments could offer, from body sensors and service robots to augmented reality, are foreseen, which will certainly have their more massive application in catering establishments in the near future.…”
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4163
Análise da temperatura de superfície em ambientes urbanos: um estudo por meio de sensoriamento remoto no município de Goiânia, Goiás (2002 – 2011)
Published 2012-06-01“…Within this scope, the present work, conducted in the city of Goiânia, capital of the state of Goiás, aims to analyze the spatial distribution and patterns of land surface temperatures (LST) for the years 2002 and 2011, using data from the TM and ETM+ sensors (Landsat series). The method used to estimate the LST was evaluated and validated through comparisons between the thermal image, produced using the ETM+ band, and the MOD11A1 product, which presented good correlation (r² of 0.70). …”
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4164
Multistep Modelling and Monitoring of Bioprocesses
Published 2024-12-01“…Monitoring is performed by a cascade of software sensors using the sub-models and real-time measurement of the concentrations of the main process variables. …”
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4165
Characteristics of Flow Development and Boiling Transitions in the Liquid Oxygen Chill-Down Process in a Straight Horizontal Exit-Contracted Pipe
Published 2023-01-01“…The effect of the entrance corner was excluded, and much denser wall temperature sensors along the pipe have been set compared to the present studies. …”
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4166
Automatic Irrigation Based on Soil Moisture for Vegetable Crops
Published 2005-08-01“…Recent technological advances have made soil water sensors available for efficient and automatic operation of irrigation systems. …”
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4167
Fuzzy sliding mode control based on an adaptive sliding surface and extended state observer for automotive electric power steering
Published 2025-01-01“…Electric power steering control faces several issues related to state errors, sensor noise, and chattering. This article proposes an adaptive robust control method based on a sliding mode control mechanism to address the existing drawbacks. …”
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4168
PERFORMANCE OF WIRELESS MEASUREMENT SYSTEM FOR SOIL PROPERTIES MONITORING
Published 2018-06-01“… A developed wireless microprocessor system based on ATmega328P microcontroller and Arduino sensors for measurement of soil properties is described in the paper. …”
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4169
Design of Flexible Constant Force Manipulator based on Metamorphic Mechanism Transform
Published 2019-12-01“…The device does not need to install force sensors, and does not need a control system to achieve constant force clamping of the manipulator and has self-adaptability. …”
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4170
Human action recognition method based on multi-view semi-supervised ensemble learning
Published 2021-06-01“…Mass labeled data are hard to get in mobile devices.Inadequate training leads to bad performance of classifiers in human action recognition.To tackle this problem, a multi-view semi-supervised ensemble learning method was proposed.First, data of two different inertial sensors was used to construct two feature views.Two feature views and two base classifiers were combined to construct co-training framework.Then, the confidence degree was redefined in multi-class task and was combined with active learning method to control predict pseudo-label result in each iteration.Finally, extended training data was used as input to train LightGBM.Experiments show that the method has good performance in precision rate, recall rate and F1 value, which can effectively detect different human action.…”
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4171
Simulation of Supersonic Flow in an Ejector Diffuser Using the JPVM
Published 2009-01-01“…Finally, the results obtained about the flux are satisfactory compared with the physical sensors, and the parallel paradigm used not only reduces the computational time but also shows a better maintainability, reusability, and extensibility accuracy of the code.…”
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4172
Fatigue assessment by energy approach during tensile tests on AISI 304 steel
Published 2016-12-01“…In recent years, the method adopted has implemented infrared sensors to detect the surface temperature and correlate it with the fatigue limit. …”
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4173
H∞ Networked Cascade Control System Design for Turboshaft Engines with Random Packet Dropouts
Published 2017-01-01“…The distributed control architecture becomes more and more important in future gas turbine engine control systems, in which the sensors and actuators will be connected to the controllers via a network. …”
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4174
Modeling, Simulation and Implementation of PV System by Proteus Based on Two-diode Model
Published 2019-12-01“…Hence, this PV system model is linked to the Arduino Board with sensors for current and voltage so as to attain and monitor the PV system quantities voltage, current and power. …”
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4175
Analysis of the Stiffness Characteristic of Three Types of Four-bar Flexure Hinge Mechanism based on ANSYS
Published 2017-01-01“…The single parallel four-bar flexure hinge mechanism is widely used as the prismatic pair of the ultra-precision stage and precision sensors. Since the ultra-precision stage produces the displacement depended on it,so the stiffness of single parallel four-bar flexure hinge mechanism has a great influence on the positioning accuracy of ultra-precision stage. …”
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4176
Mobile crowd sensing coverage and energy optimization in smart coalmine
Published 2020-12-01“…Mobile crowd sensing (MCS) is a promising diagram for the environmental information collection based on the smart mobile terminal.Nowadays,vehicles with multiple embedded sensors are increasingly being considered as participants to complete various sensing tasks.In order to better perceive the data in the coalmine environment,the coverage quality and energy consumption of the perception data of sensing terminals were studied based on MCS.A new sensing coverage quality indicator called utility function F(Ω) jointly considering the coverage percentage and coverage density was defined.The selection of vehicles as an optimization problem to improve the coverage quality was formulated,then an improved greedy algorithm-coverage quality optimization (CQO) algorithm was proposed.The proposed algorithm with the real vehicle trajectory dataset was formulated and several factors influencing the coverage quality were studied.The experiment results show that the proposed algorithm achieves a better coverage quality.…”
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4177
Advective Displacement Method for the Characterisation of Pore Water Chemistry and Transport Properties in Claystone
Published 2018-01-01“…Technical details are provided for construction, material selection, components, sensors, and analytical issues.…”
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4178
Study and implementation of integrated network security monitoring system
Published 2003-01-01“…In this paper, a novel model of integrated network security monitoring system (NSMS) is proposed, not only NSMS can capture different kinds of intrusion events from multiple and distributed heterogeneous Sensors, but also it can correlate these relative proofs, finally it can visualize the reasoning process. …”
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4179
Research on Wi-Fi HaLow for the Internet of things
Published 2019-09-01“…The new Wi-Fi standard,named IEEE~802.11ah or Wi-Fi HaLow,is considered as a very promising technology for the Internet of things (IoT),aiming to support large-scale IoT networks in an energy-efficient manner.It is mainly to be used for IoT scenarios,such as smart homes,digital health care,connected cars,industrial process control,logistics &asset management,smart cities,agriculture & environmental sensors,etc.An overview of the IEEE 802.11ah technology and its recent development were provided.The key features were explored,demonstrating that IEEE 802.11ah is suitable for its target use cases.Moreover,a comprehensive summary and analysis of the related work were conducted.Finally,identifies several open research issues that need to be addressed to fully realize the vision of large-scale and low power Wi-Fi networks for the IoT were discussed.…”
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4180
Ubiquitous Computing for Remote Cardiac Patient Monitoring: A Survey
Published 2008-01-01“…New wireless technologies, such as wireless LAN and sensor networks, for telecardiology purposes give new possibilities for monitoring vital parameters with wearable biomedical sensors, and give patients the freedom to be mobile and still be under continuous monitoring and thereby better quality of patient care. …”
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