Results 31 to 40 of about 40,531 (237)

Riparian Corridors Encroachment and Flood Risk Assessment in Ile-Ife: A GIS Perspective [PDF]

open access: yes, 2015
The Publisher's final version can be found by following the DOI link.Recent development and expansion of paved surfaces as a result of urban growth has resulted in encroachment of riparian corridors, the immediate effect of which poses flood risk to ...
Alaigba, Deborah B.   +2 more
core   +1 more source

Advanced InSAR atmospheric correction: MERIS/MODIS combination and stacked water vapour models [PDF]

open access: yes, 2009
A major source of error for repeat-pass Interferometric Synthetic Aperture Radar (InSAR) is the phase delay in radio signal propagation through the atmosphere (especially the part due to tropospheric water vapour).
Argus D. F.   +19 more
core   +1 more source

Synthesis and characterization of a disubstituted piperazine derivative with T-type channel blocking action and analgesic properties

open access: yesMolecular Pain, 2016
Background T-type calcium channels are important contributors to signaling in the primary afferent pain pathway and are thus important targets for the development of analgesics. It has been previously reported that certain piperazine-based compounds such
Zubaidha Pudukulatham PhD   +6 more
doaj   +1 more source

REALCE E INTEGRAÇÃO DE IMAGENS ORBITAIS ÓTICAS COM DADOS SRTM PARA MAPEAMENTO E ESTUDO DE GRANDES PLANÍCIES FLUVIAIS: EXEMPLOS DE APLICAÇÃO NO PANTANAL

open access: yesRevista Brasileira de Geomorfologia, 2015
Estudos referentes à fisiografia e ao funcionamento de sistemas fluviais têm aumentado em todo mundo e o mesmo se aplica àqueles realizados nos grandes sistemas fluviais brasileiros.
Eder Renato Merino   +3 more
doaj   +1 more source

Landform and landscape mapping, French Guiana (South America) [PDF]

open access: yes, 2013
In this paper two geomorphologic maps (landform level and landscape level) are presented covering the French Guianan rainforest (84,000 km2) using full-resolution Shuttle Radar Topography Mission (SRTM) data. The entire country was segmented into 224,000
Betbeder, Julie   +5 more
core   +1 more source

Enhancement of flow properties, solubility, and dissolution of the atazanavir by spherical crystallization

open access: yesJournal of Applied Pharmaceutical Research
Background: The present work aimed to develop spherical agglomerates of Atazanavir (ATZR) with enhanced flow properties, compressibility, solubility, and dissolution. 22 full factorial design approach was employed to develop agglomerates.
Ashok T Jadhav, Sanjay S. Pekamwar
doaj   +1 more source

Coupling potential of ICESat/GLAS and SRTM for the discrimination of forest landscape types in French Guiana [PDF]

open access: yes, 2014
The Shuttle Radar Topography Mission (SRTM) has produced the most accurate nearly global elevation dataset to date. Over vegetated areas, the measured SRTM elevations are the result of a complex interaction between radar waves and tree crowns.
Baghdadi, N.   +6 more
core   +3 more sources

Application of 3D GIS Flood Simulation to Investigate the Source of Inundation at Pekan Sub-District

open access: yesASM Science Journal, 2019
Flood is usually caused by heavy precipitation that eventually lead to river spillage. In some rare cases, inundation could happen due to the accumulation of water on land cover resulting in stagnant flooding.
muhammad shaheed shammodin
doaj   +1 more source

Crystallographic Modification of Rosuvastatin Calcium: Formulation, Characterization and Pharmacokinetic Evaluation for Enhanced Dissolution, Stability and Bioavailability

open access: yesScientia Pharmaceutica
Rosuvastatin calcium is a promising lipid-lowering agent and the drug of choice in hyperlipidemia. Conventional solid oral delivery of rosuvastatin is limited by its poor solubility and ultimately poor bioavailability.
Deepak Kulkarni, Sanjay Pekamwar
doaj   +1 more source

Post-drought decline of the Amazon carbon sink [PDF]

open access: yes, 2018
Amazon forests have experienced frequent and severe droughts in the past two decades. However, little is known about the large-scale legacy of droughts on carbon stocks and dynamics of forests.
Choi, Sungho   +9 more
core   +2 more sources

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