Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Karel Šilhán"'
Autor:
Karel Šilhán
Publikováno v:
Revista de Geomorfologie, Vol 24, Iss 2 (2022)
Landslides represent an important and possibly very dangerous natural hazard. Dendrogeomorphic methods can provide unique data on the behaviour of landslides in the past by studying the tree-ring series of disturbed trees. Knowledge about past landsl
Externí odkaz:
https://doaj.org/article/d2e79a2785ef4bec937e20e50979a1d3
Autor:
Karel Šilhán
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 12, Iss 1, Pp 3409-3428 (2021)
Dendrogeomorphic methods enable a very accurate reconstruction of spatio-temporal landslide behaviour. Unfortunately, existing approaches of spatial reconstruction suffer from many imperfections (e.g. dependence on tree age or impact of forest manage
Externí odkaz:
https://doaj.org/article/e8cf00f4b58549ca887666df94817a83
Autor:
Radek Tichavský, Juan Antonio Ballesteros-Cánovas, Karel Šilhán, Radim Tolasz, Markus Stoffel
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-10 (2019)
Abstract Landslides are frequently triggered by extreme meteorological events which has led to concern and debate about their activity in a future greenhouse climate. It is also hypothesized that dry spells preceding triggering rainfall may increase
Externí odkaz:
https://doaj.org/article/e7783637486e46ce877985528f28c84b
Publikováno v:
Journal of Hymenoptera Research, Vol 65, Iss , Pp 1-21 (2018)
Wasps of the genus Gasteruption are predator-inquilines of bees nesting in cavities in wood, stems, galls, and vertical soil surfaces. During studies of hymenopterans associated with reed galls caused by flies of the genus Lipara we recorded three sp
Externí odkaz:
https://doaj.org/article/e3baa4a6416648a39e4262499a8cb5f0
Publikováno v:
Forests, Vol 12, Iss 8, p 1118 (2021)
Picea abies L. Karst is undeniably one of the most important tree species growing in Slovakia. In addition to natural mountain spruce forests, monocultures planted in lower areas are also quite common. In this article, we analyze the climate–growth
Externí odkaz:
https://doaj.org/article/27dd0e57d9194d958804a0b4c57bce36
Autor:
Karel Šilhán
Publikováno v:
Forests, Vol 12, Iss 3, p 261 (2021)
The dating of past landslide events is one of the most crucial aspects of landslide research, leading to a better understanding of past landslide activity. Landslides can be extremely dangerous natural hazards, and thus, solving the relationships bet
Externí odkaz:
https://doaj.org/article/5f8d695d25ec4543a9e7349dbd567938
Autor:
Karel Šilhán
Publikováno v:
Forests, Vol 11, Iss 4, p 400 (2020)
Magnitude–frequency (M–F) relationships represent important information on slope deformation and are used in hazard assessment or as supporting data for urban planning. Various approaches have been used to extract such relationships in the past,
Externí odkaz:
https://doaj.org/article/eaf99eaf0f5343f8a28c3a06d116d9f8
Autor:
Kristýna Wiśniewská, Karel Šilhán
Publikováno v:
IAWA Journal. 44:21-35
Summary The quantification of the intensities of tree growth responses to the impact of geomorphic processes is a modern research trend in dendrogeomorphology. It enables a more sensitive assessment of the activity of the studied geomorphic process c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::764238fdc9c8e80c174a20bdcfc53158
https://doi.org/10.1163/22941932-bja10098
https://doi.org/10.1163/22941932-bja10098
Publikováno v:
Ann Bot
Background and Aims Understanding the mutual co-ordination of vegetative and reproductive growth is important in both agricultural and ecological settings. A competitive relationship between vegetative growth and fruiting is often highlighted, result
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::509ca042d971d06b321f4b0266abb1c2
https://doi.org/10.1093/aob/mcac089
https://doi.org/10.1093/aob/mcac089
Autor:
Karel Šilhán, Ivan Ružek
Publikováno v:
Land Degradation & Development. 33:2440-2453
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1df07b3309f1f1ad983c4490fe55494
https://doi.org/10.1002/ldr.4322
https://doi.org/10.1002/ldr.4322