Results 41 to 50 of about 13,910 (218)

Primary producers' positions towards bears and bear conservation: Insights for human–bear coexistence

open access: yesPeople and Nature, EarlyView.
Abstract We present primary producers' (farmers', livestock breeders', beekeepers') positions towards bears and bear conservation as documented through semi‐structured interviews within the frame of human dimensions actions of LIFE projects implemented between 2015 and 2022 in Greece.
Tasos Hovardas   +2 more
wiley   +1 more source

A High-precision Dynamical Model of Callisto: Incorporating Rotation Effects within Multilayer Internal Structure Models

open access: yesThe Astrophysical Journal
China is planning to launch the “Tianwen-4” mission around the year 2030, with its aim being the exploration of Jupiter and its moon, Callisto. Within the realm of deep space exploration, the accuracy of ephemerides is of great importance.
Kai Huang   +4 more
doaj   +1 more source

The Optical Aurorae of Europa, Ganymede, and Callisto

open access: yesThe Planetary Science Journal, 2023
The tenuous atmospheres of the Galilean satellites are sourced from their surfaces and produced by a combination of plasma-surface interactions and thermal processes. Even though they are thin, these atmospheres can be studied via their auroral emissions,
Katherine de Kleer   +4 more
doaj   +1 more source

The role of trust in wildlife damage response systems: One step towards coexistence between livestock farming and large carnivores?

open access: yesPeople and Nature, EarlyView.
Abstract Wildlife damage to livestock and crops is the primary cause of conflict and a major barrier to human–wildlife coexistence across Europe and beyond. Data on such damages play a key role in understanding and shaping these conflicts. Policy responses have emphasised prevention and compensation to support extensive husbandry practices; however ...
Katrina Marsden   +9 more
wiley   +1 more source

Crater Morphometry on Callisto

open access: yesThe Planetary Science Journal
Impact crater formation is affected by the physical properties of planetary crusts, allowing comparison of crater dimensions to serve as a proxy for comparing the crustal properties of different planetary bodies.
V. J. Bray, P. M. Schenk
doaj   +1 more source

Target‐site and non‐target‐site mechanisms confer multiple herbicide resistance in waterhemp (Amaranthus tuberculatus) accessions from Wisconsin

open access: yesPest Management Science, EarlyView.
The A101 accession is the first confirmed case of hydroxyphenyl pyruvate dioxygenase resistance in Amaranthus tuberculatus in Wisconsin, and the first report of P450s associated with atrazine resistance in A. tuberculatus globally. Abstract BACKGROUND A preliminary screening identified a multiple herbicide‐resistant waterhemp, Amaranthus tuberculatus ...
Felipe A. Faleco   +8 more
wiley   +1 more source

Revealing Callisto’s Near-subsurface Thermophysical Properties with ALMA Calibration Data

open access: yesThe Planetary Science Journal
Thermal images at different wavelengths probe varying subsurface depths of planetary bodies and therefore can inform us about their compositions, thermophysical properties, and impact histories.
Cole Meyer   +5 more
doaj   +1 more source

Application of a method based on the measurement of radiation reflectance when estimating the sensitivity of selected grain maize hybrids to the herbicide CALLISTO 480 SC + ATPLUS 463

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2009
The application of methods based on measurements of photosynthesis efficiency is now more and more popular and used not only for the evaluation of the efficiency of herbicides but also for the estimation of their phytotoxicity to the cultivated crop ...
Michal Vondra, Vladimír Smutný
doaj   +1 more source

Design of a Multi-Moon Orbiter [PDF]

open access: yes, 2003
The Multi-Moon Orbiter concept is introduced, wherein a single spacecraft orbits several moons of Jupiter, allowing long duration observations. The ΔV requirements for this mission can be low if ballistic captures and resonant gravity assists by ...
Koon, W. S.   +3 more
core   +1 more source

Modeling magnetospheric fields in the Jupiter system

open access: yes, 2017
The various processes which generate magnetic fields within the Jupiter system are exemplary for a large class of similar processes occurring at other planets in the solar system, but also around extrasolar planets.
A. F. Lanza   +74 more
core   +1 more source

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