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The role of geometry precision in frequency-resonance method for non-destructive wood assessment - numerical case study on sugar maple
(CRC Press/Taylor and Francis Group, 2023)
The application of frequency-resonance method (FRM) for precise log bending testing is limited by complex geometry; usually the cone with variable cross. This case study presents the relationship among non-destructively ...
Ecological, morphological and phylogenetic survey of Fomes fomentarius and F. inzengae (Agaricomycetes, Polyporaceae) co-occurring in the same geographic area in Central Europe
(Springer Heidelberg, 2023)
The phenomenon of cryptic species is widespread among various fungal lineages. Fomes inzengae (Ces. & De Not.) Cooke has been recently recognized as a South European kin of wood-decay basidiomycete F. fomentarius (L.) Fr. ...
Spatial distribution of saproxylic beetles on trunks of standing Scots pine trees
(John Wiley & Sons, Inc., 2023)
The spatial distribution of saproxylic beetles landing and climbing stems of 12 grown and healthy Scots pine trees (Pinus sylvestris L.) was examined in detail during a 3-year trial. The beetles were sampled using sticky ...
Examining the spatial spillover of gambling regulation in the Czech Republic
(Routledge Journals, Taylor & Francis Ltd., 2023)
The responsibility of spatial regulation of gambling in the Czech Republic is placed on municipalities, the smallest self-governing units in the country. This creates a possibility that the effectiveness of regulation may ...
Patterns of Ips cembrae (Herr) infestation on trap and standing trees of European larch (Larix decidua Mill.)
(Northeast Forestry University, 2023)
The large larch beetle, Ips cembrae, is a significant pest causing the death of larch. In 2020, the attack density of I. cembrae on larch trap trees and standing trees was evaluated using sample sections placed along the ...
Urban Forest Recreation and Its Possible Role throughout the COVID-19 Pandemic
(MDPI AG (Multidisciplinary Digital Publishing Institute-MDPI), 2023)
Urban forests provide benefits in terms of the environment and society. Many people living in urban areas could profit from the recreational services provided by urban forests to alleviate the physical and psychological ...
Mesenchymal stem cells of Oravka chicken breed: promising path to biodiversity conservation
(Elsevier Science Inc., 2023)
Mesenchymal stem cells (MSCs) are multilineage cells able to differentiate into other cell types. MSCs derived from bone marrow or compact bones are the most accessible stem cells used in tissue engineering. Therefore, the ...
Ergonomic approach in tourism for visitors with special needs
(Mendelova univerzita v Brně, 2023)
The number of people with disabilities has been increasing as a result of ageing population, chronic health diseases and environmental factors such as accidents, natural disasters or conflicts. Disabled people make valuable ...
Appraising the dielectric properties and the effectiveness of electromagnetic shielding of graphene reinforced silicone rubber nanocomposite
(Walter de Gruyter GmbH, 2023)
The aim of this research is to measure the dielectric properties and electromagnetic interference (EMI) shielding effectiveness (SE) of silicone rubber reinforced with graphene nanoplates. In a two-roll mill, different ...
Evaluation of variability of the content of alpha and beta acids in Czech bittering hop varieties (Humulus lupulus L.)
(Výzkumný ústav pivovarský a sladařský a.s., 2023)
Czech bitter varieties were evaluated between 2010 and 2022. Hop varieties displayed an average content of alpha acids between 10.24% w/w (Agnus) and 13.73% w/w (Gaia). Variability below 15%, proved good stability of alpha ...