Results 41 to 50 of about 905,566 (388)
Effects of post-fire logging on forest surface air temperatures in the Siskiyou Mountains, Oregon, USA [PDF]
, 2010 Following stand-replacing wildfire, post-fire (salvage) logging of fire-killed trees is a widely implemented management practice in many forest types. A common hypothesis is that removal of fire-killed trees increases surface temperatures due to loss of ...
Campbell, J.L. +4 more
core +2 more sources
Evaluation of buffer-radius modelling approaches used in forest conservation and planning [PDF]
, 2010 Spatial modelling approaches are increasingly being used to direct forest management and conservation planning at the landscape scale. A popular approach is the use of buffer-radius methods, which create buffers around distinct forest habitat patches to ...
Bailey, S. +3 more
core +2 more sources
Ground Profile Recovery from Aerial 3D LiDAR-based Maps [PDF]
, 2019 The paper presents the study and implementation of the ground detection methodology with filtration and removal of forest points from LiDAR-based 3D point cloud using the Cloth Simulation Filtering (CSF) algorithm. The methodology allows to recover a terrestrial relief and create a landscape map of a forestry region.
arxiv +1 more source
Sensing and Navigation of Aerial Robot for Measuring Tree Location and Size in Forest Environment [PDF]
The 2017 International Workshop on Smart Info-Media System in Asia, 2023 This paper shows the achievement of a sensing and navigation system of aerial robot for measuring location and size of trees in a forest environment autonomously. Although forestry is an important industry in Japan, the working population of forestry is decreasing.
arxiv
Ecology and Society, 2015 Parcelization and forest fragmentation are of concern for ecological, economic, and social reasons. Efforts to keep large, private forests intact may be supported by a decision-making process that incorporates landowners' objectives and uncertainty.
Paige F. B. Ferguson +3 more
doaj +1 more source
A literature review on forest bioeconomy with a bibliometric network analysis
Journal of Forest Science, 2020 Over the last couple of decades, many peer-reviewed publications focused on the bioeconomy, which it is frequently argued to be a key part of the solution to global challenges (climate change, ecosystem degradation).
Biancolillo Ilaria +4 more
doaj +1 more source
The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada
Population Ecology, EarlyView.We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley +1 more source
TreeScope: An Agricultural Robotics Dataset for LiDAR-Based Mapping of Trees in Forests and Orchards [PDF]
arXiv, 2023 Data collection for forestry, timber, and agriculture currently relies on manual techniques which are labor-intensive and time-consuming. We seek to demonstrate that robotics offers improvements over these techniques and accelerate agricultural research, beginning with semantic segmentation and diameter estimation of trees in forests and orchards.
arxiv
Ecology and Society, 2018 Conflicts over forests and trees threaten the sustainability of the resource base. The nature and causes of such conflicts have been documented, but little is known about factors that determine whether interactions result in conflict or cooperation ...
Mirjam A. F. Ros-Tonen, Mercy Derkyi
doaj +1 more source
The power of microRNA regulation—insights into immunity and metabolism
FEBS Letters, EarlyView.MicroRNAs are emerging as crucial regulators at the intersection of metabolism and immunity. This review examines how miRNAs coordinate glucose and lipid metabolism while simultaneously modulating T‐cell development and immune responses. Moreover, it highlights how cutting‐edge artificial intelligence applications can identify miRNA biomarkers ...
Stefania Oliveto +2 more
wiley +1 more source