Results 41 to 50 of about 74,069 (337)
Long and short term effects of stump harvesting on saproxylic beetles and ground flora [PDF]
, 2012 Research on the effects from forest management on biodiversity has been going on for decades but still there are many questions unanswered. With every introduction of a new forestry method there is risk for increased pressure on biodiversity.
Andersson, Jon
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Advanced Engineering Materials, EarlyView.Knowledge‐based atomistic workflows are presented for mechanical and thermodynamic properties. By coupling modular simulations with ontology‐aligned metadata and provenance, Fe case studies on elastic behavior, defects, thermal properties, and Hall–Petch strengthening reveal how FAIR, queryable, and reusable simulation data can be generated. Mechanical
Abril Azócar Guzmán +5 more
wiley +1 more source
Forest SystemsAim of study: To evaluate the effectiveness of distance-dependent indices in characterizing deadwood diversity at stand level. Area of study: Four forest types in the Italian Alps (Trentino Alto Adige region): Norway spruce, mixed Silver fir–Norway ...
Sofia Baldessari +2 more
doaj +1 more source
Trees, Forests and People, 2021 There is a renewed interest to improve sustainable wood production from African savanna but our knowledge on management of individual tree species to optimize harvesting return times is limited.
Vincent G. Vyamana +2 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver +9 more
wiley +1 more source
Stump and Site Factor Analysis After Sanitary Logging of Bark Beetle-Infested Forests
South-East European ForestryConiferous forests cover 41% of Bosnia and Herzegovina, with Norway spruce (Picea abies) being an ecologically and economically important species. Bark beetles, especially the European spruce bark beetle (Ips typographus), pose a major threat, often ...
Naida Gadžo +7 more
doaj +1 more source
Silva Fennica, 2011 Decaying logs and stumps provide an important seedling substrate in natural subalpine forests. However, only stumps present such a role in managed forests.
Bace, Radek +2 more
doaj +1 more source
Decomposition of stump and root systems of Norway spruce in Sweden [PDF]
, 2009 The demand for quantifying the biomass of stumps and roots and the carbon stored therein is related to aspects of biodiversity, site productivity, atmospheric carbon cycling issues, and the demand for bioenergy.
Melin, Ylva +2 more
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Advanced Functional Materials, EarlyView.A compostable PGS soft surgical robot with interchangeable modules integrates transient Mo tactile and Si thermal sensors for dual feedback. The device preserves its function after clinical‐grade sterilization, demonstrates stable actuation and cardiac tissue grasping with real‐time in vivo pulsatile monitoring, and biodegrades post‐use with soil‐safe,
Minseong Chae +27 more
wiley +1 more source
Heart rot of spruce and alder in forests of Latvia [PDF]
, 2012 Heart rot causes great decrease in timber quality throughout the world. In the conifer forests of Northern Hemisphere the most significant losses are caused by fungi from the Heterobasidion annosum species complex. The spread of the disease is favored by
Arhipova, Natalija
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