The low-cost technical system of rural sustainable wood construction and its suitability based on the small-diameter round timber of fast-growing Northeast Larch by Ying Wu, Hongpeng Xu, Jianmei Wu, Yuncheng Ji

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A preliminary evaluation of a fast, low-cost, and high-throughput nucleic acid extraction method for bacterial microbiota profiling in low-microbial biomass samples by Xiangning Bai, Simon Rayner, Linda Ellevog Skuggen, Kine Kragl Engseth, Pål Marius Bjørnstad, Marianne Dalland, Gregor D. Gilfillan, Magnar Bjørås, Andreas Matussek

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High-Resolution Image and Video CubeSat (HiREV): Development of Space Technology Test Platform Using a Low-Cost CubeSat Platform by Dong-Hyun Cho, Won-Sub Choi, Min-Ki Kim, Jin-Hyung Kim, Eunsup Sim, Hae-Dong Kim

“…The CubeSat system is a low-cost platform that has been widely applied to various space missions, from missions involving earth observation to deep space. …”
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The Swallowing Clinical Assessment Score in Parkinson’s Disease (SCAS-PD) Is a Valid and Low-Cost Tool for Evaluation of Dysphagia: A Gold-Standard Comparison Study by Larissa L. Branco, Sheila Trentin, Carla Helena Augustin Schwanke, Irenio Gomes, Fernanda Loureiro

“…The Swallowing Clinical Assessment Score in Parkinson’s Disease (SCAS-PD) is an alternative and low-cost tool for diagnosis of dysphagia, but had not been properly validated in comparison to the gold-standard method. …”
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Innovative bean sprouts basket (iBSB): A conceptual paper on a new dimension of low-cost bean sprout cultivation among agro-community by Yusuf Munifah Siti Amira, Takrim Aiman, Lazim Siti Saripa Rabiah Mat

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Assessing the Air Quality Impact of Train Operation at Tokyo Metro Shibuya Station from Portable Sensor Data by Deepanshu Agarwal, Xuan Truong Trinh, Wataru Takeuchi

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A cost‐effective video system for a rapid appraisal of deep‐sea benthic habitats: The Azor drift‐cam by Carlos Dominguez‐Carrió, Jorge Fontes, Telmo Morato

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A hypothetical comparative evaluation system for arctic indoors by Seyed-Amin Tabatabaeifard, Jean-François Lalonde, Marc Hébert, André Potvin, Claude MH. Demers

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MEMS measurement microphone compatible to P48 amplifiers by F. Huber, F. Toth

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Low-cost phone-based LiDAR scanning technology provides sub-centimeter accuracy when measuring the main dimensions of motor-manual tree felling cuts by Stelian Alexandru Borz, Andrea Rosario Proto

“…This study was setup to check to what extent proximal scanning by low-cost LiDAR platforms can provide accurate data to support the extraction and computation of volume loss by motor-manual tree felling. …”
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Precision and Accuracy Analysis of PM_2.5 Light-Scattering Sensor: Field and Laboratory Experiments by Hisam Samae, Phuchiwan Suriyawong, Artit Yawootti, Worradorn Phairuang, Sate Sampattagul

Subjects: “…low-cost sensor…”
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Smart Filter Performance Monitoring System by Chenxing Pei, Weiqi Chen, Qisheng Ou, David Y. H. Pui

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Self-Examination Low-Cost Full-Field Optical Coherence Tomography (SELFF-OCT) for neovascular age-related macular degeneration: a cross-sectional diagnostic accuracy study by Peter Koch, Inke König, Johann Roider, Jan Tode, Konstantine Purtskhvanidze, Claus von der Burchard, Helge Sudkamp, Cristoph Ehlken, Moritz Moltmann, Britta Heimes, Michael Münst, Malte vom Endt, Timo Kepp, Dirk Theisen-Kunde, Gereon Hüttmann

“…Objectives Self-Examination Low-Cost Full-Field Optical Coherence Tomography (SELFF-OCT) is a novel OCT technology that was specifically designed for home monitoring of neovascular age-related macular degeneration (AMD). …”
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Fast and Selective Adsorption of Au (III) from the Waste Printed Circuit Boards Using a Low-Cost Adsorbent: Optimization by Central Composite Design Based on Response Surface Methodology by Farideh Zandi-Darehgharibi, Hedayat Haddadi, Arash Asfaram

“…A low-cost new green adsorbent (GA) was synthesized by tannin-rich pomegranate peel powder and formaldehyde for the fast and selective recovery of Au (III). …”
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Inorganic Cs3Bi2I9 lead-free halide perovskite film for large-area X-ray detector via low-cost ambient spray coating by Yen-Ting Chen, Zi-Xiang Wen, Chen-Fu Lin, Ming-Hsien Li, Peter Chen

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A Low-Cost Electrochemical Cell Sensor Based on MWCNT-COOH/α-Fe₂O₃ for Toxicity Detection of Drinking Water Disinfection Byproducts by Ying Liu, Zhipeng Zhang, Yuling Wu, Huan Yang, Jiao Qu, Xiaolin Zhu

“…In this study, a pencil graphite electrode (PGE) was modified with carboxylated multi-walled carbon nanotubes (MWCNT-COOH) and nano-iron (III) oxide (α-Fe₂O₃) to fabricate a low-cost electrode with excellent electrocatalytic performance for cell-active substances. …”
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Low-Cost Solution for Assessment of Urban Flash Flood Impacts Using Sentinel-2 Satellite Images and Fuzzy Analytic Hierarchy Process: A Case Study of Ras Ghareb City, Egypt by Mohammed Sadek, Xuxiang Li

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Development of a Cost-Effective Plasma Thawer: A Potential Game-Changer in Blood Transfusion Technology by Shamrez Shahid, Muhammad Danish Mujib Mujib, Ahmad Zahid Rao, Muhammad Abul Hasan, Saad Ahmed Qazi

Subjects: “…Plasma thawer; Plasma Thawing; Low-cost Healthcare Devices; Resource-limited Settings; Temperature Control System…”
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Spi-VSTL: Image data collection platform using off-the shelf hardware for vertically supported crops in state-of-the-art glasshouses by Namal Jayasuriya, Malith Weerasekara, Oula Ghannoum, Yi Guo, Wen Hu

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Preparation and characterization of new silica-based heterofunctional biocatalysts utilizing low-cost lipase Eversa® Transform 2.0 and evaluation of their catalytic performance in isoamyl esters production from Moringa oleifera Lam oil by Wagner C. A. Carvalho, Rayane A. S. Freitas, Milson S. Barbosa, Ariela V. Paula, Ernandes B. Pereira, Adriano A. Mendes, Elton Franceschi, Cleide M. F. Soares

“…This work offers the opportunity to understand and synthesize new biocatalysts with a low-cost genetically modified lipase using a renewable raw material, opening new possibilities to fill gaps that still exist in the use of lipases for biolubricant production.…”
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