Kvalifikační práce
Browse by
Recent Submissions
Now showing items 21-30 of 20864
-
Ekologie rybích společenstev v okolí přehradních nádrží: struktura habitatů, migrace a potravní vztahy
Defence status: DEFENDED(Univerzita Karlova, Přírodovědecká fakulta, 2025)Date of defense: 16. 6. 2025Dams significantly disrupt natural river ecosystems and change the character of streams. They affect not only the phycical and chemical proprties of watercourses, but also the structure andcomposition of fish and invertebrate ... -
Význam ostrůvků neprodukčních biotopů pro ptáky v zemědělské krajině
Defence status: DEFENDED(Univerzita Karlova, Přírodovědecká fakulta, 2025)Date of defense: 16. 6. 2025Agricultural intensification and the associated loss of semi-natural habitats have contributed to a significant decline in biodiversity in agricultural areas in recent decades. Agricultural landscapes cover large areas in ... -
Theoretical Investigation of Zeolites Using NMR: From DFT to Machine Learning
Defence status: DEFENDED(Univerzita Karlova, Přírodovědecká fakulta, 2025)Date of defense: 16. 6. 2025Solid-state nuclear magnetic resonance (ssNMR) spectroscopy is a highly valuable tool for experimentally characterizing zeolites, due to its high sensitivity and the detailed structural insight it provides from the spectra. ... -
Tvarová analýza aerosólových častíc emitovaných pohybom lodí
Defence status: DEFENDED(Univerzita Karlova, Přírodovědecká fakulta, 2025)Date of defense: 16. 6. 2025The aim of this thesis was to identify the morphological features of sea spray aerosol particles and solid particles originating from ship engine combustion, and to highlight their differences depending on the mechanism ... -
Mlha - kauzalita změn v jejím výskytu a její vliv na ekosystémy
Defence status: DEFENDED(Univerzita Karlova, Přírodovědecká fakulta, 2025)Date of defense: 16. 6. 2025The aim of this literature-based bachelor's thesis is to clearly summarize the importance of fog for various ecosystems using appropriately formulated research questions, and to identify the main long-term factors influencing ... -
Aluviální louky jako významný biotop střední Evropy v kontextu rostlinné diverzity, ohrožených druhů a jejich vzájemných interakcí
Defence status: DEFENDED(Univerzita Karlova, Přírodovědecká fakulta, 2025)Date of defense: 16. 6. 2025Lowland alluvial meadows, also known as wet meadows or continental floodplains in literature, are typically situated in river valleys and are significantly influenced by regular flooding. During the 20th century, their ... -
Vliv chráněných území na ochranu savců v Evropě
Defence status: DEFENDED(Univerzita Karlova, Přírodovědecká fakulta, 2025)Date of defense: 16. 6. 2025This bachelor thesis focuses on the impact of protected areas on mammal conservation in Europe and assesses how significantly these areas contribute to positive trends in populations of different mammal groups. It also ... -
Number size distribution and concentration of droplets generated by sailing ships
Defence status: DEFENDED(Univerzita Karlova, Přírodovědecká fakulta, 2025)Date of defense: 16. 6. 2025The mist of microdroplets is generated by sailing ships through hull motion and/or propeller rotation. Such microdroplets are a kind of Sea Spray Aerosol (SSA). SSA contains water bodies' content, including inorganic ions ... -
Regionální diferenciace úmrtnostních poměrů v Itálii: vymezení regionů a jejich srovnání
Defence status: DEFENDED(Univerzita Karlova, Přírodovědecká fakulta, 2025)Date of defense: 26. 5. 2025Regional differentiation of mortality patterns in Italy: regions determination and their comparison Abstract Regional differentiation of mortality has been the subject of research in the past, but its discourse has tended ... -
Analýza vztahu plodnosti a náboženského vyznání v Izraeli od počátku 21. století do současnosti
Defence status: DEFENDED(Univerzita Karlova, Přírodovědecká fakulta, 2025)Date of defense: 26. 5. 2025This bachelor thesis is devoted to the analysis of the development of female fertility in the State of Israel since the beginning of the 21st century to the present. The main focus is on examining the differences in fertility ...
RSS 1.0