Zobrazeno 1 - 10
of 25
pro vyhledávání: '"letokruhy"'
Trends in tree-ring width of treeline trees along latitudinal gradient from subtropics to the Arctic
Autor:
Zborníková, Kateřina
This bachelor thesis is interested in a tree ring of trees at the treeline from subtropics to the arctic and the main aim of this work is to find if there is a trend in the tree ring width at the treeline along the latidunial gradient. The work/thesi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2186::be6e6f98d874c14f4ec25840d4bf4fdc
http://www.nusl.cz/ntk/nusl-508857
http://www.nusl.cz/ntk/nusl-508857
Autor:
Santos Baieta, Rafael
Metals of anthropogenic origin have consistently polluted the environment. This thesis focuses mainly on highly contaminated soils or tree rings near mines and smelters in Sub-Saharan Africa. However, Portuguese soils were also assessed to study Pb i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2186::6c00221f41f2ac86e04a4c160dc496f2
http://www.nusl.cz/ntk/nusl-512327
http://www.nusl.cz/ntk/nusl-512327
Autor:
Porvalík, Radim
The content of this diploma thesis is the analysis of the formation of beech wood (Fagus sylvatica L.) at the cellular level, ie xylogenesis in the research area Rájec - Holíkov, which is located in the Drahanská Highlands. Specifically, this stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2186::277b29a430a9d4cfc3c717254d38c735
http://www.nusl.cz/ntk/nusl-522222
http://www.nusl.cz/ntk/nusl-522222
Autor:
Chernomorets, Oleksandra
Global warming and its influence on the environment has become a popular and widespread issue. Nowadays, an analogy of a high latitude ecosystem during the greenhouse type of climate does not exist. The Cretaceous polar ecosystem gave us a unique pos
Externí odkaz:
http://www.nusl.cz/ntk/nusl-438831
Autor:
Chernomorets, Oleksandra
Global warming and its influence on the environment has become a popular and widespread issue. Nowadays, an analogy of a high latitude ecosystem during the greenhouse type of climate does not exist. The Cretaceous polar ecosystem gave us a unique pos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4dfebead2c34c4e0ef49e0eca10c9bcd
http://www.nusl.cz/ntk/nusl-438831
http://www.nusl.cz/ntk/nusl-438831
Autor:
Ponocná, Tereza
The Earth's climate system has recently experienced substantial warming which likely impacts temperature-limited communities close to their distribution margins. The alpine treeline ecotone represents upper distributional limit of montane/subalpine f
Externí odkaz:
http://www.nusl.cz/ntk/nusl-369434
Autor:
Ponocná, Tereza
The Earth's climate system has recently experienced substantial warming which likely impacts temperature-limited communities close to their distribution margins. The alpine treeline ecotone represents upper distributional limit of montane/subalpine f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::27c0bedba3e0cfe5364c3455ce01fe81
http://www.nusl.cz/ntk/nusl-369434
http://www.nusl.cz/ntk/nusl-369434
Autor:
Prokop, Ondřej
The main objectives of the thesis submitted were to create the missing oak tree-ring chronology for the area of Slovakia, update the existing Czech oak tree-ring chronology, assess their paleoclimatic potential, and find the best way to remove the ag
Externí odkaz:
http://www.nusl.cz/ntk/nusl-425354
Autor:
Matějíčková, Radka
The bachelor's thesis deals with the realization and assessment of the method using root cores for differentiation of the sprout or seedling origin of a tree. The research took place at the coppices of Research forest of Istanbul University in Turkey
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2186::2a9d241037e008e189f999be5167d95d
http://www.nusl.cz/ntk/nusl-190766
http://www.nusl.cz/ntk/nusl-190766