Results 11 to 20 of about 1,026,613 (311)

Shirkat Town Monitoring Using Digital Elevation Model [PDF]

open access: yesEngineering and Technology Journal, 2011
In this search, a colored image of French satellite SPOT, of Shirkat country in Salahadeen was used with resolution about (5m) for an area with dimensions (4km×8km), and a digital elevation model (DEM) with grids (20m×20m) and levels reach to (1m ...
Iman A. Shawkat   +2 more
doaj   +1 more source

Automatic Detection of Tomato Diseases Using Deep Transfer Learning

open access: yesApplied Sciences, 2022
Global food production is being strained by extreme weather conditions, fluctuating temperatures, and geopolitics. Tomato is a staple agricultural product with tens of millions of tons produced every year worldwide. Thus, preserving the tomato plant from
Natheer Khasawneh   +2 more
doaj   +1 more source

Why Is the Mediterranean a Climate Change Hot Spot?

open access: yesJournal of Climate, 2020
Higher precipitation is expected over most of the world’s continents under climate change, except for a few specific regions where models project robust declines.
A. Tuel, E. Eltahir
semanticscholar   +1 more source

Ensuring Robot-Human Safety for the BD Spot Using Active Visual Tracking and NMPC With Velocity Obstacles

open access: yesIEEE Access, 2022
When humans and robots operate in and occupy the same local space, proximity detection and proactive collision avoidance is of high importance.
Samuel Karlsson   +2 more
doaj   +1 more source

Early recognition of tomato gray leaf spot disease based on MobileNetv2-YOLOv3 model

open access: yesPlant Methods, 2020
Background Tomato gray leaf spot is a worldwide disease, especially in warm and humid areas. The continuous expansion of greenhouse tomato cultivation area and the frequent introduction of foreign varieties in recent years have increased the severity of ...
Jun Liu, Xuewei Wang
semanticscholar   +1 more source

Tenuazonic acid: a promising antitubercular principle from Alternaria alternate

open access: yesMicrobiology Research, 2011
Bioactivity guided isolation of dichloromethane extract of Alternaria alternata identified tenuazonic acid (1) as potentially active against Mycobacterium tuberculosis H37Rv, MIC at 250 μg/mL concentration.
Visalakchi Sonaimuthu   +7 more
doaj   +1 more source

The Extent of Seasonally Suitable Habitats May Limit Forage Fish Production in a Temperate Estuary

open access: yesFrontiers in Marine Science, 2021
The sustained production of sufficient forage is critical to advancing ecosystem-based management, yet factors that affect local abundances and habitat conditions necessary to support aggregate forage production remain largely unexplored.
Mary C. Fabrizio   +3 more
doaj   +1 more source

Effets d'auctorélfexivité dans Septentrion de Louis Calaferte, Écrire de Marguerite Duras et L' Affamée de Violette Leduc

open access: yesSyn-Thèses, 2011
Si l’auctoréflexion exhausse la condition même de la littérature, toute autoréflexion littéraire ne produit-elle pas des effets d’auctoréflexivité, et les trois degrés que je viens de distinguer, à savoir la mise en abyme de la genèse de l’œuvre, le ...
Anais Frantz de Spot
doaj   +1 more source

Drosophila suzukii wing spot size is robust to developmental temperature

open access: yesEcology and Evolution, 2020
Phenotypic plasticity is an important mechanism allowing adaptation to new environments and as such it has been suggested to facilitate biological invasions.
Ceferino Varón‐González   +2 more
doaj   +1 more source

A database of breast oncogenic specific siRNAs

open access: yesScientific Reports, 2017
Breast cancer is a serious problem causing the death of women across the world. At present, one of the major challenges is to design drugs to target breast cancer specific gene(s).
Atul Tyagi, Manoj Semwal, Ashok Sharma
doaj   +1 more source

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