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ІМПУЛЬСНИЙ ПЕРЕТВОРЮВАЧ ПОСТІЙНОЇ НАПРУГИ З ДОЗОВАНИМ ВІДБИРАННЯМ ТА ПЕРЕДАВАННЯ ЕНЕРГІЇ

Технічна електродинаміка, 2020
Описано новий резонансний перетворювач напруги понижувального/підвищувального типу з дозованим від-биранням енергії з мережі постійного (випрямленого) струму і дозованим її передаванням у навантаження.
І.В. Волков, С.В. Подольний   +1 more
doaj   +1 more source

Comparisons of Uniform and Variable Rate Nitrogen Fertilizer Applications in Real Conditions - Evaluation of Potential Impact on the Yield of Wheat Available for Use in Animal Feed

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2021
The presented research deals with the variable application of N fertilizers (VRA NF) in the stand of winter wheat and with possibilities for evaluating the effect of such application on grain yield.
Jakub Elbl, Jiří Mezera, Antonín Kintl, Petr Širůček, Vojtěch Lukas   +4 more
doaj   +1 more source

Indigenous peoples as sentinels of change in human‐wildlife relationships: Conservation status of mountain goats in Kitasoo Xai'xais territory and beyond

Conservation Science and Practice, 2022
Local people can act as sentinels for change, especially for wildlife populations not monitored by centralized governments. Responding to concern expressed by the Kitasoo Xai'xais (KX) First Nation over a decline in mountain goat (Oreamnos americanus ...
Tyler D. Jessen, Christina N. Service, Kim G. Poole, A. Cole Burton, Andrew W. Bateman, Paul C. Paquet, Chris T. Darimont   +6 more
doaj   +1 more source

Sentinels in the visual system [PDF]

Frontiers in Behavioral Neuroscience, 2011
The human visual system, like that of other mammals, comprises a multiplicity of par-allel visual pathways of old evolutionary origin that bypass the primary visual cortex (V1; Milner and Goodale, 2006; Tamietto and de Gelder, 2010). We currently know very little about these V1-independent pathways, but it makes sense from an evolu-tionary standpoint ...
Tamietto1, Marco, de Gelder, Beatrice
openaire   +3 more sources

Evaluation of Semantic Segmentation Methods for Land Use with Spectral Imaging Using Sentinel-2 and PNOA Imagery

Remote Sensing, 2021
Land use classification using aerial imagery can be complex. Characteristics such as ground sampling distance, resolution, number of bands and the information these bands convey are the keys to its accuracy. Random Forest is the most widely used approach
Oscar D. Pedrayes, Darío G. Lema, Daniel F. García, Rubén Usamentiaga, Ángela Alonso   +4 more
doaj   +1 more source

A Combined Strategy of Improved Variable Selection and Ensemble Algorithm to Map the Growing Stem Volume of Planted Coniferous Forest

Remote Sensing, 2021
Remote sensing technology is becoming mainstream for mapping the growing stem volume (GSV) and overcoming the shortage of traditional labor-consumed approaches.
Xiaodong Xu, Hui Lin, Zhaohua Liu, Zilin Ye, Xinyu Li, Jiangping Long   +5 more
doaj   +1 more source

Sentinel-2 data.

, 2022
Sentinel-2 data.
Yaodong Jin (12501686), Yi Cao (229829), Rutian Bi (12501683), Hongfen Zhu (12501680)   +3 more
core   +1 more source

Integrating Sentinel-1 and 2 with LiDAR data to estimate aboveground biomass of subtropical forests in northeast Guangdong, China

International Journal of Digital Earth, 2023
Accurate monitoring of forest aboveground biomass (AGB) is vital for sustainable forest management. Generally, the AGB is estimated by combining satellite images and field measurements.
Linjing Zhang, Xiaoxue Zhang, Zhenfeng Shao, Wenhao Jiang, Huimin Gao   +4 more
doaj   +1 more source

Deep Neural Network Regression for Normalized Digital Surface Model Generation With Sentinel-2 Imagery

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023
In recent history, normalized digital surface models (nDSMs) have been constantly gaining importance as a means to solve large-scale geographic problems. High-resolution surface models are precious, as they can provide detailed information for a specific
Konstantin Muller, Robert Leppich, Christian Geis, Vanessa Borst, Patrick Aravena Pelizari, Samuel Kounev, Hannes Taubenbock   +6 more
doaj   +1 more source

Copernicus: the European Earth Observation programme

Revista de Teledetección, 2020
The European Union-led Copernicus programme, born with the aim of developing space-based global environmental monitoring services to ensure a European autonomous capacity for Earth Observation, comprises a Space Component, Core Services, and In-situ ...
S. Jutz, M.P. Milagro-Pérez
doaj   +1 more source