Results 21 to 30 of about 38,085 (302)

Modeling of the control logic of a UASS based on coefficient of variation spraying distribution analysis in an indoor flight simulator

open access: yesFrontiers in Plant Science, 2023
IntroductionIn the past decade, unmanned aerial spraying systems (UASS) have emerged as an effective crop treatment platform option, competing with other ground vehicle treatments.
Adhitya Saiful Hanif   +8 more
doaj   +1 more source

Historical forest biomass dynamics modelled with Landsat spectral trajectories [PDF]

open access: yes, 2014
Acknowledgements National Forest Inventory data are available online, provided by Ministerio de Agricultura, Alimentación y Medio Ambiente (España).
White, Joanne C.   +3 more
core   +1 more source

Short Communication. Restoring monoculture plantation using stand spatial structure analysis

open access: yesForest Systems, 2013
Aim of study. To improve the quality of monoculture plantations in China.Area of study. structure-based forest management was conducted in Rocky Mountain Area of Northern China.Material and Methods.
G. Gao   +6 more
doaj   +1 more source

INVERTEBRATE ABUNDANCE AND VEGETATIVE STRUCTURE IN FOREST OPENINGS

open access: yesWildlife Society Bulletin, 2010
: Wildlife managers need to know what management regimes for forest openings best provide potential invertebrate foods and cover for eastern wild turkeys (Meleagris gallopavo silvestris) in the early brood period because brood habitat, particularly ...
Steven E. Backs, Larry W. Bledsoe
doaj   +1 more source

Canopy arthropod responses to repeated canopy opening in a wet tropical forest

open access: yesEcosphere, 2022
With predictions of increased frequency of intense hurricanes, it is increasingly crucial to understand how biotic and abiotic components of forests will be affected.
Manoj Pandey, Timothy D. Schowalter
doaj   +1 more source

OpenNahele: the open Hawaiian forest plot database [PDF]

open access: yesBiodiversity Data Journal, 2018
This data paper provides a description of OpenNahele, the open Hawaiian forest plot database. OpenNahele includes 530 forest plots across the Hawaiian archipelago containing 43,590 individuals of 185 native and alien tree, shrub and tree fern species across six islands.
Dylan Craven   +9 more
openaire   +7 more sources

Optimisation of forest road network under principles of functionally integrated forest management

open access: yesJournal of Forest Science, 2003
A traditional approach to problems of the opening-up of forests has been based primarily on technical and economic aspects. It results particularly from the ground configuration and calculations of minimum costs for logging and transport operations ...
P. Hrůza
doaj   +1 more source

Development of tertiary roads in the Lednice-Valtice Cultural Landscape

open access: yesJournal of Forest Science, 2009
The Lednice-Valtice Cultural Landscape is an exemplary area that has been influenced by purposeful human activity for a long time. Under these conditions the nonesuch, highly cultural and ecologically valuable landscape complex has come into being.
J. Caska
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Studying forests in an open schooling project

open access: yesJournal of Technology and Science Education, 2022
This study involves a European Erasmus+ project with the goal to encourage Open Science Schooling (OSS), where schools help to promote community well-being in cooperation with other stakeholders. Families, enterprises and society in general are actively involved in bringing real-life projects into the classroom.
Lorena Mulero   +3 more
openaire   +4 more sources

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