Results 91 to 100 of about 19,350,335 (332)

Site classification vs. wood production: a case study based on Silver fir growth dynamics in the Western Carpathians

open access: yesJournal of Forest Science, 2011
We analysed wood production on an example of Silver fir growth ability within site units defined in the site classification that is currently used in the Western Carpathians.
M. Bošeľa, R. Petráš, Š. Šmelko
doaj   +1 more source

Cumulative Social Disadvantage and Disease Activity in Juvenile Idiopathic Arthritis: A Childhood Arthritis and Rheumatology Research Alliance Registry Study

open access: yesArthritis Care &Research, EarlyView.
Objective Social determinants of health (SDOH) contribute to juvenile idiopathic arthritis (JIA) disparities, but most studies have assessed SDOH independently rather than cumulatively across individual, family, and neighborhood levels. Using a socioecological framework, we investigated the relationship among cumulative social disadvantage ...
William Daniel Soulsby   +448 more
wiley   +1 more source

Role of non-wood forest products for local livelihoods in countries with transition and market economies: case studies in Ukraine and Sweden [PDF]

open access: yes, 2011
The role of non-wood forest products (NWFPs) in local economies differ in time and space. We analysed Ukrainian and Swedish national policies and management rules related to the use of NWFPs, and described how different forest stakeholders utilised NWFPs
Angelstam, Per   +9 more
core   +1 more source

Dissection of figured wood trait in curly birch (Betula pendula Roth var. carelica (Mercklin) Hämet-Ahti) using high-throughput genotyping

open access: yesScientific Reports
Curly (Karelian) birch is a special variety of Betula pendula Roth distributed in the northwestern part of Europe. Karelian birch is well-known for its valuable figured curly wood also known as “wooden marble”.
Rim Gubaev   +9 more
doaj   +1 more source

Community forest management in Indonesia: Avoided deforestation in the context of anthropogenic and climate complexities

open access: yes, 2017
Community forest management has been identified as a win-win option for reducing deforestation while improving the welfare of rural communities in developing countries.
T. Santika   +13 more
semanticscholar   +1 more source

Characteristics and Outcomes of Male Participants in a Multicenter Longitudinal Australian Study Cohort

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this study was to determine the differences in demographic, serologic, and clinical characteristics between male and female patients with systemic sclerosis (SSc) in an Australian cohort. Methods This was a retrospective observational study using data from the Australian Scleroderma Cohort Study.
Emily Lin   +14 more
wiley   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Forest fuel management

open access: yesCalifornia Agriculture, 1979
California Agriculture - All ...
R Wakimoto
doaj  

A dataset of 40’000 trees with section-wise measured stem diameter and branch volume from across Switzerland

open access: yesScientific Data
Estimating growing stock is one of the main objectives of forest inventories. It refers to the stem volume of individual trees which is typically derived by models as it cannot be easily measured directly.
Markus Didion   +8 more
doaj   +1 more source

Robot Navigation in Forest Management

open access: yesJournal of Robotics and Mechatronics, 2018
This paper addresses the problem of using a mobile, autonomous robot to manage a forest whose trees are destined for eventual harvesting. “Manage” in this context means periodical weeding between all the trees in the forest. We have constructed a robotic system enabling an autonomous robot to move between the trees without damaging them and to cut the ...
Abbe Mowshowitz   +2 more
openaire   +1 more source

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