Results 61 to 70 of about 314,663 (298)

Monitoring the Health Status of Trees in Maksimir Forest Park Using Remote Sensing Methods

open access: yesSouth-East European Forestry, 2018
Background and Purpose: In Zagreb, the forests have assumed the characteristics of forest parks, of which the most famous and the most visited is Maksimir Park.
Franka Zagoranski   +4 more
doaj   +1 more source

Corals and Reef‐Dwelling Fish Regulate Carbon Storage and Cycling Processes in Coral Reef Ecosystems

open access: yesAdvanced Science, EarlyView.
Coral reefs are biodiversity hotspots, yet their role in carbon storage and cycling remains poorly understood. Using field surveys and modeling in the South China Sea, we reveal the overlooked potential of carbon storage in reef ecosystems and how reef fish, corals, and surface sediment jointly shape reef carbon reservoirs.
Yiting Chen   +8 more
wiley   +1 more source

Identifying Tree-Related Microhabitats in TLS Point Clouds Using Machine Learning

open access: yesRemote Sensing, 2018
Tree-related microhabitats (TreMs) play an important role in maintaining forest biodiversity and have recently received more attention in ecosystem conservation, forest management and research.
Nataliia Rehush   +3 more
doaj   +1 more source

Assessing forest availability for wood supply in Europe [PDF]

open access: yes, 2019
The quantification of forests available for wood supply (FAWS) is essential for decision-making with regard to the maintenance and enhancement of forest resources and their contribution to the global carbon cycle.
ALBERDI ICIAR   +29 more
core   +2 more sources

Nanoscale Spatial Organization of ARC High‐ and Low‐Order Assemblies at Excitatory Synapses

open access: yesAdvanced Science, EarlyView.
ARC (Activity‐Regulated Cytoskeleton‐Associated protein) mediates synaptic plasticity by forming nanoscale assemblies in neurons. Using super‐resolution microscopy and time‐resolved anisotropy with targeted tagging, the study reveals low‐order ARC assemblies at synapses colocalizing with AMPARs, semi‐circular structures at endocytic zones, and 60–80 nm
Martina Damenti   +13 more
wiley   +1 more source

Evaluating Tree Species Mapping: Probability Sampling Validation of Pure and Mixed Species Classes Using Convolutional Neural Networks and Sentinel-2 Time Series

open access: yesRemote Sensing
The accurate large-scale classification of tree species is crucial for the monitoring, protection, and management of the Earth’s invaluable forest ecosystems.
Tobias Schadauer   +8 more
doaj   +1 more source

An Integrated NLP‐ML Framework for Property Prediction and Design of Steels

open access: yesAdvanced Science, EarlyView.
This study presents a data‐driven framework that uses language‐processing techniques to interpret steel processing descriptions and machine‐learning models to predict mechanical properties. By organising complex process histories into meaningful groups and enabling rapid property forecasts, the work supports faster, more informed steel design through ...
Kiran Devraju   +5 more
wiley   +1 more source

Completing 3D point clouds of individual trees using deep learning

open access: yesMethods in Ecology and Evolution
In close‐range remote sensing data collected in a forest, occlusion often causes incomplete or sparse point cloud representations of individual trees, impeding accurate 3D reconstruction of tree architecture and estimation of tree height and volume ...
Aline Bornand   +3 more
doaj   +1 more source

Forest Inventory

open access: yes, 1970
Contained within the 4th Edition (1974) of the Atlas of Canada is a map that shows the volume and type of standing wood by provincial forest districts. Wood type is broken down by hardwood and softwood. Included is a graph that shows the number of cubic feet of various tree species per province and territory.
openaire   +1 more source

Katam Forest app for forest inventories

open access: yesScientia Forestalis
ABSTRACT New methodologies for forest measurement have been developed to provide technological advancements and optimization in data collection for forest inventories. In this context, the Katam Forest app was developed for use on smartphones, aiming to measure dendrometric variables based on video recordings.
Vinicius Henrique Gris   +2 more
openaire   +1 more source

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