In this study participatory approaches were used to develop alternative forest resource management scenarios with particular respect to the effects on increased use of forest bioenergy and its effect on biodiversity in Eastern Finland. As technical planning tools, we utilized a forest management planning system (MELA) and the Tool for Sustainability Impact Assessment (ToSIA) to visualize the impacts of the scenarios. We organized a stakeholder workshop where group discussions were used as a participatory method to get the stakeholder preferences and insights concerning forest resource use in the year 2030. Feedback from the workshop was then complemented with a questionnaire. Based on the results of the workshop and a questionnaire we developed three alternative forest resource scenarios: (1) bioenergy 2030 - in which energy production is more centralized and efficient; (2) biodiversity 2030 - in which harvesting methods are more nature friendly and protected forests make up 10% of the total forest area; and (3) mixed bioenergy + biodiversity 2030 scenario - in which wood production, recreation and nature protection are assigned to the most suitable areas. The study showed that stakeholder engagement combined with the MELA and ToSIA tools can be a useful approach in scenario development.
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http://dx.doi.org/10.1016/j.jenvman.2014.01.009 | DOI Listing |
JACC Cardiovasc Imaging
January 2025
Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA. Electronic address:
Background: Implementation of semaglutide weight loss therapy has been challenging due to drug supply and cost, underscoring a need to identify those who derive the greatest absolute benefit.
Objectives: Allocation of semaglutide was modeled according to coronary artery calcium (CAC) among individuals without diabetes or established atherosclerotic cardiovascular disease (CVD).
Methods: In this analysis, 3,129 participants in the MESA (Multi-Ethnic Study of Atherosclerosis) without diabetes or clinical CVD met body mass index criteria for semaglutide and underwent CAC scoring on noncontrast cardiac computed tomography.
Ecol Appl
January 2025
Department of Biodiversity, Ecology and Evolution, Faculty of Biological Sciences, Complutense University of Madrid, Madrid, Spain.
Livestock grazing and trampling have been shown to reduce arthropod populations. Among arthropods, defoliating lepidopterans are particularly important for their impact on trees, the keystone structures of agroforestry systems. This study investigates the impact of livestock on the community of defoliating lepidopterans in agroforestry systems.
View Article and Find Full Text PDFNat Prod Res
January 2025
College of Pharmacy, Chungbuk National University, Cheongju, Korea.
Phytochemical investigation of the roots of yielded a new phenylpropanoid, adenophoride () and a new polyacetylene, adenylene () along with four phenylpropanoids and a polyacetylene. The structures were determined by spectroscopic analysis including NMR, MS, UV and IR. Among the isolated compounds, phenylpropanoids including a new compound showed mild α-glucosidase inhibitory activities.
View Article and Find Full Text PDFPlant Biotechnol J
January 2025
Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Ministry of Education, Central South University of Forestry and Technology, Changsha, China.
Liquid crystal monomers (LCMs), the integral components in the manufacture of digital displays, have engendered environmental concerns due to extensive utilization and intensive emission. Despite their prevalence and ecotoxicity, the LCM impacts on plant growth and agricultural yield remain inadequately understood. In this study, we investigated the specific response mechanisms of tobacco, a pivotal agricultural crop and model plant, to four representative LCMs (2OdF3B, 5CB, 4PiMeOP, 2BzoCP) through integrative molecular and physiological approaches.
View Article and Find Full Text PDFSensors (Basel)
December 2024
Laboratory of Target Microwave Properties, Deqing Academy of Satellite Applications, Deqing 313200, China.
Using microwave remote sensing to invert forest parameters requires clear canopy scattering characteristics, which can be intuitively investigated through scattering measurements. However, there are very few ground-based measurements on forest branches, needles, and canopies. In this study, a quantitative analysis of the canopy branches, needles, and ground contribution of Masson pine scenes in C-, X-, and Ku-bands was conducted based on a microwave anechoic chamber measurement platform.
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