Efficiency of Sawdust as Low-Cost Adsorbent for Dyes Removal by R. Chikri, N. Elhadiri, M. Benchanaa, Y. El maguana

“…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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Low-cost architecture for iron-based coated conductors by L. Piperno, A. Vannozzi, F. Rizzo, A. Masi, A. Rufoloni, G. Celentano, V. Braccini, M. Cialone, M. Iebole, A. Martinelli, L. Savio, M. Putti, A. Meledin, G. Sotgiu

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Indications for low-cost sustainability in Egyptian residential construction by Karim Kesseiba, Mennat-Allah El-Husseiny

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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

“…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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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

“…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

“…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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Low-Cost Lens Antenna Design for Microwave Moisture Detection by Fangyan Ma, Xinpei Zhang, Yuanyuan Yin, Hang Yin, Chao Song, Liqing Zhao

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Calibration of Low-cost Gas Sensors for Air Quality Monitoring by Dimitris Margaritis, Christos Keramydas, Ioannis Papachristos, Dimitra Lambropoulou

“…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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Low-Cost Domestic Grey Wastewater Treatment and Recycling System. by Mubangizi, Paul Steven

Subjects: “…Low-Cost Domestic Grey…”
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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

“…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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A low-cost autonomous and scalable hydroponics system for space farming by Jae Hyeon Ryu, Jeonghyun Baek, Zarin Subah

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Preparation and characterization of low-cost ceramic microfiltration membranes for water treatment by Ghouil Boudjemaa, Khebli Zineb, Bouzerara Ferhat, Zermani Dounia, Zitouni Chahinez, Youla Keltoum, Idoui Tayeb, Khennouf Tarek

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Grewia spp. Biopolymer as Low-Cost Biosorbent for Hexavalent Chromium Removal by G. P. Kofa, G. R. Nkoue Ndongo, M. B. Kameni Ngounou, M. N. Nsoe, E. V. Amba, S. Ndi Koungou

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High-Accuracy and Low-Cost Attitude Measurement Unit of the CubeSat by Haining Ma, Zhengliang Lu, Xiang Zhang, Wenhe Liao, Klaus Briess

“…This paper proposes high-accuracy and reliable attitude measurement methods exclusive for CubeSat with restrictions of low cost, limited space, and low power consumption. …”
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Grewia optiva Fiber Reinforced Novel, Low Cost Polymer Composites by A. S. Singha, Vijay Kumar Thakur

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DESIGN ANALYSIS OF A LOW-COST PARABOLIC ANTENNA FOR DEVELOPING NATION by FRANK ONAIFO, ALEXANDER AKPOFURE OKANDEJI, FISAYO IDOWU, OMOWUMMI GRACE OLASUNKANMI, OLAWALE OLALUWOYE, OLAOLU FOLORUNSHO

“…The study shows the design and installation of a low-cost parabolic antenna in the rural community in Nigeria. …”
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Operation Strategy for a Low-Cost Easy-Operation Cassino Hexapod by Giuseppe Carbone, Aviral Shrot, Marco Ceccarelli

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Novel, low-cost bioreactor for in vitro electrical stimulation of cardiac cells by Joseph P. Licata, Jonathan A. Gerstenhaber, Peter I. Lelkes

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Construction and Testing of Lightweight and Low-Cost Pneumatically Inflated Solar Concentrators by F. M. I. De Los Santos-García, Y. Nahmad-Molinari, J. Nieto-Navarro, C. Alanís-Ruiz, Felipe Patiño-Jiménez

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Evaluation of Personal Protective Equipment Using Low-cost Aerosol Monitors by Alberto Baldelli, Andrew Poznikoff, Kevin Heieis, Robert Purdy

“…Abstract Rapid, low-cost evaluation of personal protective equipment (PPE) is important for providing widespread and easy-to-access testing of aerosols through and round masks and shields. …”
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