Results 1 to 10 of about 415,003 (169)

Using density computed tomography images for photon dose calculations in radiation oncology: A patient study

open access: yesPhysics and Imaging in Radiation Oncology, 2023
Background and purpose: Conventional workflows for dose calculations require conversions between Hounsfield Units (HU) and the mass or electron density for Computed Tomography (CT) images in the Treatment Planning System (TPS).
Camille Decoene, Frederik Crop
doaj   +1 more source

Crop and Soil Temperature Difference an Additional Factor for Analysis of the Condition of Crops [PDF]

open access: yesE3S Web of Conferences, 2021
The study aims to study changes in land surface temperature (LST) of soil and vegetation on agricultural land planted with barley based on unmanned LST data.
Emelyanov Dmitriy   +2 more
doaj   +1 more source

Study on the Role of the Common House Fly, Musca domestica, in the Spread of ORF Virus (Poxviridae) DNA under Laboratory Conditions

open access: yesMicroorganisms, 2021
ORF virus (Poxviridae) is the causative agent of contagious ecthyma (soremouth), a disease primarily affecting sheep and goats worldwide, but also humans exposed to disease-ridden animals.
Donato Antonio Raele   +5 more
doaj   +1 more source

The Effect of the Wild Boar Hunting System on Agricultural Damages: The North-East of Italy as a Case Scenario

open access: yesAnimals, 2023
Hunting is a method commonly used in several European countries to reduce crop damages by wild boar Sus scrofa. However, results are still controversial and poorly treated. Using data on official claims (i.e., damages to crops) and wild boar local counts
Valentina Cecchini   +5 more
doaj   +1 more source

Effects of drought stress on flowering soybean physiology under different soil conditions

open access: yesPlant, Soil and Environment, 2022
Soybean is highly sensitive to drought stress during its flowering period. Heinong84 (HN84) and Hefeng46 (HF46) were planted in clay loam, silty loam, and sandy clay.
Qi Zhou   +5 more
doaj   +1 more source

Crop Foraging, Crop Losses, and Crop Raiding [PDF]

open access: yesAnnual Review of Anthropology, 2018
Crop foraging or crop raiding concerns wildlife foraging and farmers’ reactions and responses to it. To understand crop foraging and its value to wildlife or its implications for humans requires a cross-disciplinary approach that considers the behavior and ecology of wild animals engaging in this behavior; the types and levels of competition for ...
openaire   +2 more sources

Morphogenesis and productivity of Cucumis sativus L. hybrids under the thermic polyethylene films modified by coating of metals by magnetron sputtering

open access: yesHorticultural Science, 2016
The results of the investigation of morphogenesis and productivity characteristics of Cucumis sativus parthenocarpic hybrids Marinda and Kurazh in ontogenesis in greenhouses under the thermic films are presented.
A.S. Minich   +5 more
doaj   +1 more source

Investigating the (Mis)Match between Natural Pest Control Knowledge and the Intensity of Pesticide Use

open access: yesInsects, 2018
Transforming modern agriculture towards both higher yields and greater sustainability is critical for preserving biodiversity in an increasingly populous and variable world.
David Mall   +2 more
doaj   +1 more source

Identification and Functional Characterization of Plant MiRNA Under Salt Stress Shed Light on Salinity Resistance Improvement Through MiRNA Manipulation in Crops

open access: yesFrontiers in Plant Science, 2021
Salinity, as a major environmental stressor, limits plant growth, development, and crop yield remarkably. However, plants evolve their own defense systems in response to salt stress.
Tao Xu   +5 more
doaj   +1 more source

Research advances of SAR remote sensing for agriculture applications: A review

open access: yesJournal of Integrative Agriculture, 2019
Synthetic aperture radar (SAR) is an effective and important technique in monitoring crop and other agricultural targets because its quality does not depend on weather conditions.
Chang-an LIU   +5 more
doaj   +1 more source

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