Results 11 to 20 of about 119,890 (262)
Physio-Géo, 2020 The Milo River in Guinea is one of the tributaries of Upper Niger. Its basin has a semi-arid climate with alternating dry and wet seasons in a biogeographic context of savannah.
Soumaïla Condé +4 more
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Atmosphere, 2023 Climate warming at high latitudes has contributed to the growing interest in shrub tree-ring analysis. Shrub architecture presents new challenges for dendrochronology, such as the seemingly lower and inconsistent climatic sensitivity of stems vs.
Julie-Pascale Labrecque-Foy +4 more
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A Statistical Analysis of the Cardioid Radial Growth Model [PDF]
, 2021 A new two-parameter “full exponential cardioid” radial growth model for two-dimensional geometric objects is proposed and analyzed. The model depends additionally on two rotation parameters and on two seeds about which the growth is centered, plus a choice of three possible assumptions about statistical errors.
Kent, John T. +3 more
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Remote Sensing, 2017 In the first section of this study, we explored the relationship between ring width index (RWI) and normalized difference vegetation index (NDVI) time series on varying timescales and spatial resolutions, hypothesizing positive associations between RWI ...
Upasana Bhuyan +3 more
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Modeling Catalyst-Free Growth of III-V Nanowires: Empirical and Rigorous Approaches
Nanomaterials, 2023 Catalyst-free growth of III-V and III-nitride nanowires (NWs) by the self-induced nucleation mechanism or selective area growth (SAG) on different substrates, including Si, show great promise for monolithic integration of III-V optoelectronics with Si ...
Vladimir G. Dubrovskii
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Growth after the streaming instability: The radial distance dependence of the planetary growth [PDF]
Astronomy & Astrophysics, 2022 Streaming instability is hypothesized to be triggered at particular protoplanetary disk locations where the volume density of the solid particles is enriched comparable to that of the gas. A ring of planetesimals thus forms when this condition is fulfilled locally. These planetesimals collide with each other and accrete inward drifting pebbles from the
Hyerin Jang, Beibei Liu, Anders Johansen
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Frontiers in Genetics, 2021 Aspergillus niger is an important filamentous fungus in industrial biotechnology for the production of citric acid and enzymes. In the late 1980s, the A. niger N400/NRRL3 strain was selected for both fundamental and applied studies in relation to several
Ebru Demirci +8 more
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Radial growth of functions in the Korenblum space [PDF]
St. Petersburg Mathematical Journal, 2010 18 ...
Borichev, A. +3 more
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The Relationships between Climate, Tree-Ring Growth, and Cone Production in Longleaf Pine
International Journal of Plant Biology, 2023 Historically abundant longleaf pine (Pinus palustris Mill.) trees were once a leading source of profit and ecosystem services across the southeastern United States.
Kimberly A. Bowman, Xiongwen Chen
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Mycology, 2016 Entomopathogenic fungal species from the genera Beauveria, Metarhizium and Lecanicillium are important components in biological control of insect pests. However, temperature, humidity and UV radiation are among the important abiotic factors, which limit ...
K. N. P. Chandra Teja, S. J. Rahman
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