Search Results - "Gitelson, A.A."

Remote estimation of crop and grass chlorophyll and nitrogen content using red-edge bands on Sentinel-2 and -3 by Clevers, J.G.P.W, Gitelson, A.A

“…Sentinel-2 is planned for launch in 2014 by the European Space Agency and it is equipped with the Multi Spectral Instrument (MSI), which will provide images…”
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PROSPECT-D: Towards modeling leaf optical properties through a complete lifecycle by Féret, J.-B., Gitelson, A.A., Noble, S.D., Jacquemoud, S.

“…Leaf pigments provide valuable information about plant physiology. High resolution monitoring of their dynamics will give access to better understanding of…”
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Retrieval of foliar information about plant pigment systems from high resolution spectroscopy by Ustin, Susan L., Gitelson, A.A., Jacquemoud, Stéphane, Schaepman, Michael, Asner, Gregory P., Gamon, John A., Zarco-Tejada, Pablo

“…Life on Earth depends on photosynthesis. Photosynthetic systems evolved early in Earth history and have been stable for 2.5 billion years, providing prima…”
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Satellite Estimation of Chlorophyll- a Concentration Using the Red and NIR Bands of MERIS-The Azov Sea Case Study by Moses, W.J., Gitelson, A.A., Berdnikov, S., Povazhnyy, V.

“…We present here the results of calibrating and validating a three-band model and, its special case, a two-band model, which use MEdium Resolution Imaging…”
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Synoptic Monitoring of Gross Primary Productivity of Maize Using Landsat Data by Gitelson, A.A., Vina, A., Masek, J.G., Verma, S.B., Suyker, A.E.

“…There is a growing interest in monitoring the gross primary productivity (GPP) of crops due mostly to their carbon sequestration potential. Both within- and…”
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Wide Dynamic Range Vegetation Index for Remote Quantification of Biophysical Characteristics of Vegetation by Gitelson, Anatoly A.

“…The Normalized Difference Vegetation Index (NDVI) is widely used for monitoring, analyzing, and mapping temporal and spatial distributions of physiological and…”
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Application of Spectral Remote Sensing for Agronomic Decisions by Hatfield, J.L, Gitelson, A.A, Schepers, J.S, Walthall, C.L

“…Remote sensing has provided valuable insights into agronomic management over the past 40 yr. The contributions of individuals to remote sensing methods have…”
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Comparison of Two Techniques for Nondestructive Measurement of Chlorophyll Content in Grapevine Leaves by Steele, M.R, Gitelson, A.A, Rundquist, D.C

“…Traditional methods for chlorophyll (Chl) measurement include wet chemical extractions and handheld Chl meters. The recent availability of small and affordable…”
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Monitoring maize (Zea mays L.) phenology with remote sensing by Vina, A, Gitelson, A.A, Rundquist, D.C, Keydan, G, Leavitt, B, Schepers, J

“…Monitoring crop phenology is required for understanding intra-and interannual variations of agroecosystems, as well as for improving yield prediction models…”
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Use of a green channel in remote sensing of global vegetation from EOS-MODIS by Gitelson, Anatoly A., Kaufman, Yoram J., Merzlyak, Mark N.

“…Most animals use a “green” spectral range to remotely sense the presence and vitality of vegetation. While humans possess the same ability in their eyes,…”
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Non-destructive optical detection of pigment changes during leaf senescence and fruit ripening by Merzlyak, M.N, Gitelson, A.A, Chivkunova, O.B, Rakitin, V.Y

“…Reflectance spectra in the visible and near infra‐red range of the spectrum, acquired for maple (Acer platanoides L.), chestnut (Aesculus hippocastanum L.),…”
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Apple flavonols during fruit adaptation to solar radiation: spectral features and technique for non-destructive assessment by Merzlyak, Mark N., Solovchenko, Alexei E., Smagin, Alexei I., Gitelson, Anatoly A.

“…Spectral properties of flavonols of three varieties (Golden Delicious, Antonovka, and Renet Simirenko) of anthocyanin-free apple fruit were investigated with…”
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Optical properties of Nannochloropsis sp and their application to remote estimation of cell mass by Gitelson, Anatoly A., Grits, Yury A., Etzion, Dror, Ning, Zou, Richmond, Amos

“…The absorption and scattering coefficients and reflectance spectra of ultra‐high density Nannochloropsis occulata cultures were investigated in detail to…”
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Using AVHRR data for quantitive estimation of vegetation conditions: Calibration and validation by Gitelson, A.A., Kogan, F., Zakarin, E., Spivak, L., Lebed, L.

“…NDVI-derived Vegetation Condition Index (VCI) was compared with vegetation density, biomass and reflectance measured in the fields. The VCI numerically…”
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Light-induced pigment degradation in leaves and ripening fruits studied in situ with reflectance spectroscopy by Merzlyak, M.N. (Moscow State Univ. (Russia)), Gitelson, A.A, Pogosyan, S.I, Lekhimena, L, Chivkunova, O.B

“…Pigment breakdown mediated by activated oxygen species is a consequence and a general symptom of oxidative stress and injury to plants. We have attempted to…”
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Signatur analysis of leaf reflectance spectra: algorithm development for remote sensing of chlorophyll by Gitelson, A.A, Merzlyak, M.N. (Ben-Gurion Univ. of the Negev, Sede-Boker Campus (Israel). J. Blaustein Inst. for Desert Research)

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Reflectance in the red and near infra-red ranges of the spectrum as tool for remote chlorophyll estimation in inland waters-Lake Kinneret case study by Gitelson, A.A., Yacobi, Y.Z.

“…Signature analysis of reflectance spectra was used for the selection of the most suitable spectral bands for remote sensing of chlorophyll in inland waters…”
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Land surface dynamics in Kazakhstan: Dynamic baselines and change detection by Henebry, G.M., de Beurs, K.M., Gitelson, A.A.

“…Analysis of the spatio-temporal structure of NDVI in the Pathfinder AVHRR Land data set for Kazakhstan from 1981-1999 reveals significant changes in the…”
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Regional MODIS analysis of abandoned agricultural lands in the Kazakh steppes by de Beurs, K.M., Henebry, G.M., Gitelson, A.A.

“…The institutional consequences of the Soviet Union's collapse in 1991 have been greatly underestimated as a significant forcing on the boundary layer through…”
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Novel algorithms for remote sensing of chlorophyll content in higher plant leaves by Gitelson, A.A., Merzlyak, M.N., Grits, Y.

“…The general features of reflectance spectra of higher plant leaves are considered with special reference to remote sensing of chlorophyll. Wavelengths with…”
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