Showing 1 - 20 results of 1,711 for search '"low cost"', query time: 0.08s Refine Results
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    Efficiency of Sawdust as Low-Cost Adsorbent for Dyes Removal by R. Chikri, N. Elhadiri, M. Benchanaa, Y. El maguana

    Published 2020-01-01
    “…Among them, sawdust as an abundant and low-cost by-product has been explored as adsorbent for the removal of dyes from wastewater. …”
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    Assessment of a Low-Cost Ultrasound Pericardiocentesis Model by Marco Campo dell'Orto, Dorothea Hempel, Agnieszka Starzetz, Armin Seibel, Ulf Hannemann, Felix Walcher, Raoul Breitkreutz

    Published 2013-01-01
    “…A total mean VAS score of all questions of 63% showed that participants gained confidence for further interventions. Conclusions. Our low-cost pericardiocentesis model, which can be easily constructed, may serve as an effective training tool of ultrasound-guided pericardiocentesis for acute and critical care physicians.…”
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    Steel slag as low-cost adsorbent for the removal of phenanthrene and naphthalene by Liyun Yang, Xiaoming Qian, Zhi Wang, Yuan Li, Hao Bai, Hong Li

    Published 2018-05-01
    “…This study investigates the removal effectiveness and characteristics of phenanthrene and naphthalene using low-cost steel slag with batch experiments. The adsorption characteristics of steel slag were measured and analysed using X-ray fluorescence, X-ray diffraction, and Fourier transform infrared spectroscopy. …”
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    Controlling a Low Cost Bang Bang Pneumatic Monopod by Callen Fisher, Jacques Meyer

    Published 2024-02-01
    “…This research focuses on an extremely low cost robotic monopod platform that consists of a high powered servo motor as well as a pneumatic actuator. …”
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    Evaluation of the low-cost depth cameras for non-destructive testing by Noura Y. Alghanim, Tarig Ali, Ahmed Elaksher, Mohammad Alhamaydeh

    Published 2025-01-01
    “… The primary aim of this paper is to assess the effectiveness of a low-cost stereo (depth) camera as a non-destructive tool for the detection and measurement of cracks in concrete surfaces. …”
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    A prototype of a low-cost autonomous mini-vehicle by Gabriel Arthur Vicentini, Luan Gabriel Vidal da Silva, Carlos Dias da Silva Junior, Elias José de Rezende Freitas

    Published 2023-12-01
    “…The main contribution is the feasibility and executability of the project using only simple, readily available, and low-cost components. The primary focus was to construct a functional 3D chassis capable of housing all the necessary parts, creating full-scale 3D mechanical components. …”
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    Low-Cost Driver Monitoring System Using Deep Learning by Hady A. Khalil, Sherif A. Hammad, Hossam E. Abd El Munim, Shady A. Maged

    Published 2025-01-01
    “…In this paper, we present a low-cost driver monitoring system using a 15 Raspberry Pi Zero 2 W board and deep learning CNN to deliver a system capable of monitoring and identifying different states of the driver like safe driving, distracted, drowsy, and smartphone usage, the system achieves an inference rate for 10 Frames Per Second (FPS) and above 90% accuracy with the testing dataset. …”
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    Calibration of Low-cost Gas Sensors for Air Quality Monitoring by Dimitris Margaritis, Christos Keramydas, Ioannis Papachristos, Dimitra Lambropoulou

    Published 2021-09-01
    “…Abstract Mobile monitoring devices equipped with low-cost gas sensors in fixed stations are an emerging solution to enhance the spatial coverage of air quality monitoring networks. …”
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    Use of spent yeasts from bioethanol production plant as low-cost nitrogen sources for ethanol fermentation from sweet sorghum stem juice in low-cost bioreactors by Thanawat Thanapornsin, Rattanaporn Phongsri, Lakkana Laopaiboon, Pattana Laopaiboon

    Published 2025-03-01
    “…Two spent yeasts from an ethanol production plant, spent yeast after distillation (SY-AD) and spent yeast after fermentation (SY-AF), were used as low-cost nitrogen sources for ethanol fermentation from sweet sorghum stem juice (SSJ) by a commercial dry yeast (Saccharomyces cerevisiae) in air-locked flasks. …”
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    Low-Cost and Secure Communication System for SCADA System of Remote Microgrids by Amjad Iqbal, M. Tariq Iqbal

    Published 2019-01-01
    “…Renewable energy-based local microgrids are gaining popularity despite the unavailability of low-cost, power efficient, and secure communication system for its supervisory control and data acquisition (SCADA) system. …”
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