A hyperspectral open-source imager (HOSI) by Jolyon Troscianko

“…Results Here, I present a hyperspectral open-source imager (HOSI), an innovative and low-cost solution for collecting full-field hyperspectral data. …”
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Visual Feedback System Supporting Robotic Manipulation of Hemp Plants by Marek Kraft, Bartosz Ptak, Mateusz Piechocki, Dominik Pieczyński, Kamil Młodzikowski, Bartłomiej Kulecki, Dominik Belter

“…The resulting solution offers good accuracy and significantly outperforms existing methods in terms of processing speed, promising substantial improvements in agricultural robotics by enabling on-line adaptive grasping using low-cost components. The applications can be extended beyond hemp tending to include various other crops, eliminating tedious manual labor.…”
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Electrical Characteristics of Solution-Based Thin-Film Transistors with a Zinc-Tin Oxide/Carbon Nanotube Stacked Nanocomposite Active Layer by Yong-Jae Kim, Woon-Seop Choi

“…This study suggests the potential expansion of applications, such as flexible electronics and low-cost fabrication of TFTs.…”
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UCN Source at an External Beam of Thermal Neutrons by E. V. Lychagin, A. Yu. Muzychka, G. V. Nekhaev, V. V. Nesvizhevsky, E. I. Sharapov, A. V. Strelkov

“…Main advantages of such an UCN source include its low radiative and thermal load, relatively low cost, and convenient accessibility for any maintenance. …”
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ECGConVT: A Hybrid CNN and Vision Transformer Model for Enhanced 12-Lead ECG Images Classification by Mudassar Khalid, Charnchai Pluempitiwiriyawej, Abdulkadhem A. Abdulkadhem, Imran Afzal, Tien Truong

“…Electrocardiogram (ECG) tests have emerged as widely employed, low-cost and non-invasive procedures for evaluating electrical activities of the heart and diagnosing cardiovascular ailments. …”
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Barriers to Testing and Treatment for Chagas Disease among Latino Immigrants in Georgia by Rebecca M. Minneman, Monique M. Hennink, Andrea Nicholls, Sahar S. Salek, Francisco S. Palomeque, Amina Khawja, Lauren C. Albor, Chester C. Pennock, Juan S. Leon

“…Discussion. Providing free or low cost services, mobile clinics, and education regarding CD is critical to increase testing and treatment of CD in the US.…”
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An Economical Modification Method for MIL-101 to Capture Radioiodine Gaseous: Adsorption Properties and Enhancement Mechanism by Peng Wang, Bing-Bing Qi, Ao-Tian Gu, Kai-Wei Chen, Chun-Hui Gong, Yang Yi

“…The iodine adsorbent needs to have some advantages, such as simple preparation method, low cost, high absorption capacity, and recyclable utilization. …”
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4,5-Diamino-2-Thiouracil-Powered Dual-Mode Biosensor for Sensitive, Nonenzymatic Determination of Saliva Uric Acid Levels by Zipeng Wu, Lingyan Cheng, Shuhua Cai, Baochang Su, Yaowei Chen, Chunzong Cai, Weijin Guo, Dong Ma, Xin Cui

“…However, fast, convenient, and low-cost uric acid detection remains challenging, especially in resource-limited settings. …”
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Decolourization properties of pure phases in hydrated cement paste for anionic dyes in textile wastewater by Martin Behringer, Harald Hilbig, Brigitte Helmreich, Alisa Machner

“…These findings provide valuable insights into the potential of cementitious materials as low-cost adsorbents in the treatment of coloured textile wastewater.…”
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Corrosion Monitoring of Flexible Metallic Substrates for Dye-Sensitized Solar Cells by Trystan Watson, Gavin Reynolds, David Wragg, Geraint Williams, David Worsley

“…Whilst the two methods provide very similar kinetic data on corrosion, the photographic method has the advantage that it can be used to image multiple samples in large arrays for rapid screening and is also relatively low cost. This work shows that the triiodide electrolyte attacks most metals that might be used for structural applications. …”
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Shaped-Pattern Reflectarray Antennas for mm-Wave Networks Using a Simple Cell Topology by Borja Imaz-Lueje, Alvaro F. Vaquero, Daniel R. Prado, Marcos R. Pino, Manuel Arrebola

“…To evaluate the antenna performance, two reflectarray prototypes identical in size are manufactured and tested achieving a good trade-off between the performance and the low-cost, low losses and, low-profile characteristics of the antenna. …”
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Strength Characteristics and the Reaction Mechanism of Stone Powder Cement Tailings Backfill by Jianhua Hu, Qifan Ren, Quan Jiang, Rugao Gao, Long Zhang, Zhouquan Luo

“…Stone powder cement (SPC) is widely used as a novel cement substitute material in concrete for its good gelling performance and low cost. In order to reduce the backfilling cost and assess the potential of SPC backfilling materials, a series of experiments were conducted to analyze the strength and hydration reaction mechanism of stone powder cement tailings backfill (SPCTB). …”
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LoRa: A Proposed Connectivity Technology for Internet of Things Applications in the Kurdistan Region of Iraq by Sarko Salahadin Ahmad, Bakhtiar Ibrahim Saeed

“…Recent advances in many different communication technologies and protocols, and access to low-cost and low-power microcontrollers and sensors have made it more prevalent. …”
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The Effect of Phase I Cardiac Rehabilitation on the Rate of Delirium After Coronary Artery Bypass Graft Surgery by Kolsoum Parnan Emamverdi, Zahra Sadat Manzari, Seyed Reza Mazloum

“…Therefore, phase one rehabilitation can be used as an affordable and low-cost approach to prevent and reduce delirium.…”
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Evaluation of the Mechanical Properties of a Novel Hybrid Composite Composed of Rattan and Date Palm Fiber: An Experimental Study by Md. Kharshiduzzaman, Mohammad Rejaul Haque, Md Shahnewaz Bhuiyan, Sabrul Alam, Md. Mashuk, S.K. Nayeem Ahmed, Shahidul Haque Afgani, M. A. Gafur

“…The goal was to develop a new composite that provides a low cost, structurally sound, and environmentally friendly strong material suited for industrial, construction, and aviation applications.…”
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Modular cone-and-plate device for mechanofluidic assays in Transwell inserts by Daniel Chavarria, Kissamy A. Georges, Brian J. O’Grady, Khalid K. Hassan, Ethan S. Lippmann, Ethan S. Lippmann, Ethan S. Lippmann, Ethan S. Lippmann, Ethan S. Lippmann, Ethan S. Lippmann

“…Overall, we anticipate this low cost mechanofluidic device will be useful to the mechanobiology community.…”
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In Situ Chemical Oxidation of Ultrasmall MoOx Nanoparticles in Suspensions by Yun-Ju Lee, Diego Barrera, Kaiyuan Luo, Julia W. P. Hsu

“…Nanoparticle suspensions represent a promising route toward low cost, large area solution deposition of functional thin films for applications in energy conversion, flexible electronics, and sensors. …”
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Small Satellite Mission Concepts for Space Weather Research and as Pathfinders for Operations by Amir Caspi, M. Barthelemy, C. D. Bussy‐Virat, I. J. Cohen, C. E. DeForest, D. R. Jackson, A. Vourlidas, T. Nieves‐Chinchilla

“…Abstract Recent advances in miniaturization and commercial availability of critical satellite subsystems and detector technology have made small satellites (SmallSats, including CubeSats) an attractive, low‐cost potential solution for space weather research and operational needs. …”
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Development and Validation of a Simple High Performance Liquid Chromatography/UV Method for Simultaneous Determination of Urinary Uric Acid, Hypoxanthine, and Creatinine in Human U... by Nimanthi Wijemanne, Preethi Soysa, Sulochana Wijesundara, Hemamali Perera

“…The proposed HPLC procedure is a simple, rapid, and low cost method with high accuracy with minimum use of organic solvents. …”
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Nano-MIP based SPR sensor for tetracycline analysis in milk sample by Monireh Bakhshpour-Yücel, Melike Küçük, Elif Tümay Özer, Bilgen Osman

“…The developed SPR sensor is suitable for Tc detection in milk due to its advantages, such as real-time monitoring, low cost, high selectivity, and reusability.…”
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