Highly-Sensitive Polymer Optical Fiber SPR Sensor for Fast Immunoassay by Ying Wang, Xing Rao, Xun Wu, George Y. Chen, Changrui Liao, Mateusz Jakub Smietana, Yiping Wang

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Spatial Profile of the Dead Core for the Fast Diffusion Equation with Dependent Coefficient by Zhengce Zhang, Biao Wang

“…We consider the dead-core problem for the fast diffusion equation with spatially dependent coefficient and obtain precise estimates on the single-point final dead-core profile. …”
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COVID-19 Preventative Measures: How to Use Cloth Face Coverings by Michelle D. Danyluk, Natalie Seymour, Mary Yavelak, Candice Christian, Ben Chapman

“… This half-page fact sheet answers the following questions: • How should face coverings be handled? …”
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Fast Flexible Direct Power Flow for Unbalanced and Balanced Distribution Systems by Debasis Kumar Patel, Swapna Mansani, Arup Kumar Goswami

“…The study proposes a fast flexible direct power flow solution for radial distribution systems and a fast flexible direct weakly meshed power flow solution for weakly meshed distribution systems. …”
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AGRICULTURE AS A UNIFER OF SECURITY AND DEVELOPMENT IN THE FACE OF FREE MARKET CHALLENGES by Krzysztof PRENDECKI

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Investigation study of face mask consumption in Malaysia and its impact on environment by Low Chung-Yu, Bee Soo-Tueen, Law Yung-Siang, Lee Tin-Sin, Bee Soo-Ling

“…Although face masks might protect us against the COVID-19 virus, inappropriate disposal of used face mask can have a negative impact on the environment. …”
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Ultrawide bandgap semiconductor h-BN for direct detection of fast neutrons by J. Li, A. Tingsuwatit, Z. Alemoush, J. Y. Lin, H. X. Jiang

“…However, direct detection of fast neutrons with energies above 1 MeV is highly challenging due to the extremely low interaction cross section of fast neutrons with matter. …”
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Online communication of citizen pressure groups in the face of the phenomenon of touristification in Spain by Francisco Javier Godoy-Martín

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A Fast Testing Method to Objectively Quantify the Stiffness of Stability Boots by Simon Bürgi, Judith Roost, Marco R. Hitz, Peter Schwilch, William R. Taylor, Silvio Lorenzetti

“…For comparing different stability shoe designs and prototypes, a reliable and fast testing method (FTM) is required. The aim of this study was to assess the reliability of a novel custom-built device. …”
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COVID-19 Preventative Measures: Cloth Face Coverings for Food Employees by Michelle D. Danyluk, Natalie Seymour, Mary Yavelak, Candice Christian, Ben Chapman

“… This one-page full-color handout depicts essential components of a cloth face covering for use in food settings and provides information on the following topics: • Wearing cloth face coverings in food settings • Caring for a cloth face covering • How should cloth face coverings be worn? …”
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Médecines créoles guyanaise et haïtienne face au Covid-19 by Marc-Alexandre Tareau, Guillaume Odonne

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Study on Prediction of Outburst Risk of Excavation Face by Initial Gas Emission by Lu Gao, Xiangtao Kang, Meng Tang, Jinguo Hu, Jiachi Ren, Cunliu Zhou

“…In order to improve the accuracy of coal and gas outburst risk prediction for an excavation face, an outburst equilibrium equation for the excavation face was established based on the Mohr–Coulomb criterion to predict the coal and gas outburst risk for the excavation face. …”
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Economic Viability of Metallic Sodium-Cooled Fast Reactor Fuel in Korea by S. K. Kim, W. I. Ko, Yoon Hee Lee

“…This means it is very difficult to judge the economical feasibility of SFR metallic nuclear fuel because as of today there are no commercial facilities in Korea or the world. The economic feasibility of SFR metallic nuclear fuel, however, will be enhanced if the mass production of SFCF becomes possible in the future.…”
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Stress Distribution and Fluctuation Cycle on the Rack Face of the Rock Cutting Tool by Xiaofeng Yang, Yongchao Xue, Jiaheng Zhou

“…The distribution of the stress field on the rack face has significant impacts on the performance and service life of the rock cutting tool. …”
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La Lutte des classes face à l'internationalisme sportif. by Lorenzo Jalabert D'Amado

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COVID-19 Preventative Measures: Do-It-Yourself Cloth Face Coverings by Michelle D. Danyluk, Natalie Seymour, Mary Yavelak, Candice Christian, Ben Chapman

“… This one-page full-color handout depicts essential components of face coverings for non-medical use and includes the following information: • Cloth face cover designs • Selecting Fabric • Caring for a Cloth Face Covering • Sewing Cloth Face Coverings for Donation FSHN20-31/FS373: COVID-19 Preventative Measures: Do-It-Yourself Cloth Face Coverings (ufl.edu) …”
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Fast Global Minimization of the Chan–Vese Model for Image Segmentation Problem by Ran Gao, Li-Zhen Guo

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Falsely Elevated 25-Hydroxy-Vitamin D Levels in Patients with Hypercalcemia by Moon Kyung Choi, Prapaipan Putthapiban, Patamaporn Lekprasert

“…We report 2 cases of falsely elevated 25-hydroxy-vitamin D levels in patients presenting with hypercalcemia and an underlying diagnosis of MM.…”
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High-Electron-Mobility SiGe on Sapphire Substrate for Fast Chipsets by Hyun Jung Kim, Yeonjoon Park, Hyung Bin Bae, Sang H. Choi

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Application of Multimedia Semantic Extraction Method in Fast Image Enhancement Control by Yuyang Gao, Ming Chen, Shouqing Du, Guofu Feng

“…In order to solve the problem that it is difficult to effectively enhance the details of the compressed domain and maintain the overall brightness and clarity of the image when improving the image contrast in the current image enhancement method in the compressed domain, a multimedia semantic extraction method is applied in fast image enhancement control. It has been proposed that thealgorithm that synthesizes training samples according to the Retinex model converts the original low-light image from RGB (red-green-blue) space to HSI (hue saturation intensity) color space, keeps the chrominance and saturation components unchanged, and uses DCNN to enhance the luminance component; finally, it converts the HSI color space to RGB space to get the final enhanced image. …”
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