Stimulating awareness of Precision Farming through gamification: The Farming Simulator case by Tetiana Pavlenko, Dimitrios Argyropoulos, Matthieu Arnoult, Thomas Engel, Yiorgos Gadanakis, Hans W. Griepentrog, Jacob Kambuta, Tamisan Latherow, Alistair J. Murdoch, Richard Tranter, Dimitrios S. Paraforos

“…Current PF technologies such as variable rate site-specific applications can bring financial benefits to farmers as well as environmental advantages. …”
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Air Pollution Monitoring Using Cost-Effective Devices Enhanced by Machine Learning by Yanis Colléaux, Cédric Willaume, Bijan Mohandes, Jean-Christophe Nebel, Farzana Rahman

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EMF Assessment Utilizing Low-Cost Mobile Applications by Spyridon Delidimitriou, Dimitrios Babas, Athanasios Manassas, Joe Wiart, Theodoros Samaras

“…This study introduces a low-cost alternative method for mapping the electric field strength from 4G LTE base stations and identifies areas where this mapping is more accurate. …”
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Regional Low Flow Hydrology: Model Development and Evaluation by Vinícius B. P. Chagas, Pedro L. B. Chaffe, Günter Blöschl

“…Abstract Low flows result from the interplay of climatic variability and catchment storage dynamics, but it is unclear which of these variables is more relevant for explaining low flow spatial patterns. …”
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Soil Properties from Low-Velocity Probe Penetration by Jerome B. Johnson, James D. Cargile, Donald M. Smith

“…A physical model of low-velocity probe penetration is developed to characterize soil by type, strength, maximum compaction, and initial density using Newton's second law to describe the processes controlling probe momentum loss. …”
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Magnetic Deflection Coefficient Investigation for Low Energy Particles by Baghdad Science Journal

“…The results showed had been tabulated and graphically represented as functions of their variables. These results a satisfactory agreement between experimental values and theoretical data given in the literature showed.…”
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Brain’s Frequency Following Responses to Low-Frequency and Infrasound by Carlos JURADO, Torsten MARQUARDT

“…Complaints and awareness about environmental low-frequency (LF) noise and infrasound (IS) have increased in recent years, but knowledge about perceptual mechanisms is limited. …”
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Using Digital Tools to Assess Soil Variables in Selected Counties in North Rift, Kenya by Jonathan Mutonyi, Nelly Nambande Masayi, Collins Otieno Majengo, Victor Samuel Okello, Martha Muthoni Konje, John Wanjala Makokha

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Different roles of Indian Ocean Basin and Dipole modes in tropical Pacific climate variability by Yingying Zhao, Fengfei Song, Daoxun Sun, Lu Dong, Antonietta Capotondi

“…IOB dynamics substantially damp central TP low-frequency variability, while the IOD exhibits negligible impacts on the TP at low-frequencies. …”
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Cadmium Contaminants in Pollen and Nectar Are Variably Linked to the Growth and Foraging Behaviors of Honey Bees by Dawei Li, Jia Liu, Yibin Yuan, Juanli Chen, Junpeng Mu

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High interindividual variability of indoxyl sulfate production identified by an oral tryptophan challenge test by Ting-Yun Lin, Wei-Kai Wu, Szu-Chun Hung

“…We observed high interindividual variability of IS production in the response to an OTCT. …”
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Design and Research of a Variable Ratio Transmission Mechanism of Electric Power Steering System by Xueyun Li, Shuang Liang

“…The efficiency of the electric power steering system with constant ratio of differential gear train power transmission system is low transmission and physical consumption of driver is large when there is no motor power assist. …”
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Effects of rehabilitation programs on heart rate variability after stroke: a systematic review by Thais Regina Belli, Luciane Aparecida Pascucci Sande de Souza, Silméia Garcia Zanati Bazan, Rodrigo Bazan, Gustavo José Luvizutto

“…Results: Four studies (two RCTs with low certainty of the evidence and two non-RCTs with very low certainty of the evidence) were included. …”
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Interdecadal Variability of Extensive and Persistent Extreme Cold Events in China and Their Atmospheric Circulation Causes by Ziqi LIU, Yao LU, Yan LI

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Meningococcal meningitis: clinical and laboratorial characteristics, fatality rate and variables associated with in-hospital mortality by Vanessa L. Strelow, Érique José F. Peixoto de Miranda, Karin R. Kolbe, Juliana V. Souza Framil, Augusto Penalva de Oliveira, José E. Vidal

“…The classic clinical and laboratory triads of meningococcal meningitis were variable. The fatality rate was low. Age, seizures and shock signs were independently associated with mortality.…”
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Interannual Variability of Tropical Cyclone Landfalls in the Eastern North Pacific: Environmental Drivers and Implications by Jose A. Ocegueda Sanchez, Daniel R. Chavas, Jhordanne J. Jones

“…Abstract Despite its high tropical cyclone (TC) density, the Eastern North Pacific (ENP) basin has received relatively little research attention on landfall variability. This study investigates the climatological seasonal cycle and interannual variability of TC landfalls in the ENP. …”
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Study on the Dynamics Characteristic of Gear Cutting Tooth Fault Under Variable Load Excitation by Shi Peiming, Zhao Na, Dang Hui, Tian Guangjun

“…The result shows that,with variable load excitation,gear cutting tooth system has obvious low frequency components,and the more intense the external load changes,the low- frequency component is more obvious; the vibration displacement of the gear is similar to the external load. …”
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Research on mechanical analysis and optimal design of electromagnetic variable pre-pressure ultrasonic motor by Ruikun Niu, Yong Guo, Guanqi Wu, Jun Liu

“…The results show that using the electromagnet-type variable pre-pressure ultrasonic motor can achieve speed adjustment through pre-pressure adjustment, maintaining a wide adjustment range under heavy load conditions, which is conducive to achieving a better low-speed high-torque output.…”
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Basic trends and variability of rheumatoid arthritis evolution: long-term follow-up results by D. E. Karateev

“…To evaluate basic trends and variability of the course of rheumatoid arthritis, to reveal parameters of long-term prognosis. …”
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Spatial Distribution of Greenhouse Gas Emissions and Environmental Variables in Compost Barn Dairy Systems by Ana Luíza Guimarães André, Patrícia Ferreira Ponciano Ferraz, Gabriel Araujo e Silva Ferraz, Jacqueline Cardoso Ferreira, Franck Morais de Oliveira, Eduardo Mitke Brandão Reis, Matteo Barbari, Giuseppe Rossi

“…Data were collected over five consecutive days using a prototype equipped with low-cost sensors. Geostatistical analysis was performed using R, and spatial distribution maps were generated with Surfer 13^®. …”
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