Mostrando 921 - 940 Resultados de 1,446 Para Buscar '"Global Positioning System"', tiempo de consulta: 1.14s Limitar resultados
  1. 921
    “…Furthermore, novel analysis functions have been developed to map lettuce size distribution across the field, based on which associated global positioning system (GPS) tagged harvest regions have been identified to enable growers and farmers to conduct precision agricultural practises in order to improve the actual yield as well as crop marketability before the harvest.…”
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  2. 922
    “…We present ranging and movement data on four wild gibbon groups from January 2010 to July 2018. Global Positioning System (GPS) data were collected every 5 mins on habitauted groups in Sebangau, Central Kalimantan, Indonesia resulting in 35,521 waypoints. …”
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  3. 923
    “…We used GPS (Global Positioning System) to monitor spatial behavior, VHF (Very High Frequency)-loggers to quantify daily nest utilization, and accelerometers to distinguish between different behaviors at a high resolution and to calculate daily disturbance (using Degrees of Functional Coupling). …”
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  4. 924
    por Helbich, Marco
    Publicado 2019
    “…Survey data were enriched with smartphone-based data (eg, Global Positioning System tracking, Bluetooth sensing, social media usage, communication patterns) and environmental exposures (eg, green and blue spaces, noise, air pollution). …”
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  5. 925
    “…For instance, Web sites use Web data loggers, museums and shopping centers rely on user in-door positioning systems to register user movement, and Location-Based Social Networks use Global Positioning System for out-door user tracking. Most organizations do not have a detailed history of previous activities or purchases by the user. …”
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  6. 926
    por Jamil, Faisal, Kim, Do Hyeun
    Publicado 2019
    “…The design system tracks the location of the object in an indoor environment where the global positioning system and other satellites will not work properly. …”
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  7. 927
    “…After physical examination and glycated hemoglobin measurement, 16 adolescent players completed Cooper’s 12-min running test and, in the following days, took part in two football matches while wearing heart rate (HR) monitors coupled with global positioning system (GPS) tracking. RESULTS: Both matches were comparable in terms of covered distances, number of sprints, achieved velocities and heart rate responses. …”
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  8. 928
    “…METHODS: Using fine-scale movement data, we assessed interspecific seasonal differences in monthly roost reuse frequency and roost site fidelity, as well as monthly flight, roost, and diurnal rest site resource selection based on > 2.8 million locations of 9 black vultures and 9 turkey vultures tracked from September 2013 to August 2015 using Groupe Spécial Mobile/Global Positioning System (GSM/GPS) transmitters. RESULTS: Black vultures generally exhibited greater roost fidelity as well as a greater maximum number of nights spent at a single roost than turkey vultures. …”
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  9. 929
    “…CONCLUSIONS: The method proposed in this study was efficient and cost-effective when compared to the infield generation of a household inventory or Global Positioning System (GPS) tracking of households. It can then be used by researchers in low-incomes countries where funding for research is a challenge. …”
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  10. 930
    “…RP, as measured by global positioning system, included the total distance covered, distance covered in five speed categories (walking, jogging, running, high-speed running, and maximal sprinting), total number of accelerations, number of high-intensity accelerations, total number of decelerations, and number of high-intensity decelerations. …”
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  11. 931
    “…We investigated the spatial ecology of 27 coyotes fitted with Global Positioning System (GPS) telemetry collars radio-collared in the Cuyahoga Valley, Ohio. …”
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  12. 932
    “…The current investigation compared the metabolic power and energetic characteristics in team sports with respect to positional lines and halves of match-play. Global positioning system (GPS) technology data were collected from 22 elite competitive hurling matches over a 3-season period. …”
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  13. 933
    “…We make use of a new analysis of displacement time series from about 1,000 continuous Global Positioning System (GPS) stations in California from 1999 to 2018 to distinguish tectonic and nontectonic transients from secular motion. …”
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  14. 934
    “…The proposed algorithms have a real-time performance, achieving a cumulative running time of 90 ms, and have been evaluated using ground truth data extracted from a high-precision GPS (global positioning system) with 2 cm accuracy, obtaining an average error of 0.8 m.…”
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  15. 935
    por Gui, Li, Gu, Shen, Lu, Feng, Zhou, Bin, Zhang, Ling
    Publicado 2012
    “…DISCUSSION: Although Shanghai has the most advanced dispatch system in China (equipped with a Global Positioning System, Global Information System, and more) and can be expanded quickly in case of mass casualty incidents, there is, as yet, no uniform Emergency Medical Service (EMS) dispatching for the entire city. …”
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  16. 936
    “…The TS and match demands in running intensities were monitored in fourteen professional soccer players (age = 23.2 ± 2.7 years, height = 178 ± 6 cm, body mass = 73.2 ± 6.9 kg, mean and SD, respectively) using 10-Hz global positioning system devices, and players’ perception of exertion was recorded after each session or match using a visual analogue scale. …”
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  17. 937
    “…We linked an urban-scale air quality model, residential air exchange rate model, building infiltration model, global positioning system (GPS)-based microenvironment model, and accelerometer-based inhaled ventilation model to determine residential outdoor concentrations (C(out_home), Tier 1), residential indoor concentrations (C(in_home), Tier 2), personal outdoor concentrations (C(out_personal), Tier 3), exposures (E, Tier 4), and inhaled doses (D, Tier 5). …”
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  18. 938
    “…From 2016 to 2018, we estimated the home range size and evaluated resource use within the home ranges of 22 swift foxes equipped with Global Positioning System tracking collars in northeastern Montana. …”
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  19. 939
    “…The study determined the levels of ionizing radiations in sampled quarries in Nyamira County by using Radiological survey dosimeters to show the radiation readings in milliRoentgen/hr then converted to milliSievert per year and the Global Positioning System device took note of the quarries' geographical positions. …”
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  20. 940
    “…Our aim was to determine the sensitivity, reliability and construct validity of measures derived from a wearable device incorporating Global Positioning System (GPS) and accelerometer technology to quantify the peak periods of rugby competition. …”
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