Browsing Fakultät für Geowissenschaften und Geographie (inkl. GAUSS) by Referee "Gerold, Gerhard Prof. Dr."
Now showing items 1-20 of 31
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Above- and belowground biomass and nutrient stocks in monoculture and agroforestry cacao production systems in the Alto Beni, Bolivia
(2022-03-08)There is hardly any place left on earth that can be considered untouched nature. Humans penetrate into all areas of this earth, and may it be through greenhouse gas emissions or other types of air and environmental pollution. ... -
Adaptation to climate change as a key element in strategic planning of biodiversity conservation in Latin America, with special reference to the Santa Cruz department, Bolivia
(2014-06-25)This study is based on a conceptual analysis of climate-induced stresses as well as the revision of management plans of protected areas across the Americas, with a particular focus on the protected areas of the Santa Cruz ... -
Air Surface Temperature Estimation Using MODIS Land Surface Temperature Data in Northwest Vietnam
(2019-07-26)There is increasing demand for air surface temperature (Ta) data that can capture information for a large area or for a region, since this kind of data is an important parameter for a wide range of applications. However, ... -
Analyse spektroradiometrischer in situ Messungen als Datenquelle für die teilflächenspezifische Zustandsbeschreibung von Winterweizenbeständen
(2002-08-28)Against the background of the political, economical and societal situation in the agronomic sector, there is an increasing demand for spatio-temporal high resolution data for a site specific ... -
Analyses of hydrological and hydrochemical fluxes in selected catchments of the Cerrado and Amazon biomes
(2019-03-12)On many levels, there is a lack of understanding regarding the impacts of deforestation on water resources and soil properties in the Amazon-Cerrado ecotone, where the Amazonian agricultural frontier is mostly present. ... -
Anwendung multiparametrischer Fernerkundungsdaten zur Ökosystem-Kartierung und Regionalisierung von Transpirations-Flussmessungen in Zentralsibirien
(2002-05-08)For the central Siberian study area a postprocessing of SAR (Synthetic Aperture Radar) remote sensing data from ERS (European Remote Sensing Satellite) and JERS (Japanese Earth Resources ... -
Auswirkungen des regionalen Klimawandels auf die Entwicklung der Biomasseerträge ausgewählter landwirtschaftlicher Nutzpflanzen in Niedersachsen
(2013-12-13)Lower Saxony (total land area about 46,500 km2) constitutes one of the most important agricultural areas in Germany and thus within Europe. However today, there exists no comprehensive account on the impacts of climate ... -
Challenges and perspectives of the North Frisian Halligen Hooge, Langeness and Nordstrandischmoor
(2015-03-03)Low coastlands, marshlands and islands all over the world are challenged by rising water levels due to climatic changes. Especially tidal marshlands can compensate for a certain degree of hydrological changes. Their rate ... -
Changes in tropical rainforests landscapes as a consequence of selective logging and indigenous shifting cultivation in Forest Reserve Imataca (central zone) Bolívar State, Venezuela.
(2005-07-27)The degradation process of tropical land forests caused by traditional indigenous agriculture and commercial logging was evaluated in the central sector of the Forest Reserve Imataca in the ... -
Conceptual Planning of Managed Aquifer Recharge in the Context of Integrated Water Resources Management for a semi-arid and a tropical Case Study in Palestine and Brazil: A new Integrated MAR Planning Approach.
(2018-08-07)This thesis focuses on the development, application and evaluation of new integrative approach for the planning of Managed Aquifer Recharge (MAR) concepts in the context of Integrated Water Resources Management (IWRM). The ... -
Einfluss der Landnutzung auf den Nährstoffhaushalt im Teileinzugsgebiet des Hana an der Grenze des Tai-Nationalparks (Côte d'Ivoire)
(2004-10-15)The present thesis is part of the project "Characterization of the nutrient budget in a catchment in Western Côte d'Ivoire. Development of a methodology for the objective evaluation of water ... -
Der Einfluss des Klimawandels auf die Häufigkeit von Hautkrebserkrankungen
(2010-01-18)UV radiation is one of the major factors causing skin cancer. Mostly ozone hole are regarded as important factors with an impact on skin cancer. Climate change is in many studies not included. ... -
Exploiting the Spatial Information in High Resolution Satellite Data and Utilising Multi-Source Data for Tropical Mountain Forest and Land Cover Mapping
(2006-06-29)This study investigates methods for the automatic mapping of tropical mountain forests and other land cover types using the spatial information in high resolution satellite data. The results ... -
Geographic Determinants of Human Schistosomiasis Transmission in the Sourou Valley, Burkina Faso
(2013-08-22)Schistosomiasis (also known as Bilharzia or Bilharziasis) is the second most prevalent neglected tropical disease (NTD) after hookworm and is caused by infection with blood flukes of the genus Schistosoma. More than 85% ... -
Geographic Determinants of Malaria Transmission
(2010-01-13)Despite massive efforts for malaria control, the disease remains an important threat to human health in many tropical and subtropical regions. Malaria is of particular importance for the African continent, with most of the ... -
Highly resolved thermal analysis as a tool for simultaneous quantification of total carbon, organic carbon, inorganic carbon and soil organic carbon fractions in landscapes
(2015-02-25)To quantify and evermore qualify carbon in soils have become highly timely task in landscape ecology. However, separating soil organic carbon (SOC) into different ecologically relevant fractions is difficult. Particularly ... -
Hypsometrischer Klima- und Bodenwandel in Bergregenwaldökosystemen Boliviens
(2006-05-02)The altitudinal change of soils, climate and litter in Bolivian tropical montane rainforest ecosystems was investigated to examine the relation between the distribution of vegetation and ... -
Impact of climate and land use change on water resources, crop production and land degradation in a semi-arid area (using remote sensing, GIS and hydrological modeling)
(2015-05-05)Water resources have become scarcer in semi-arid regions of Iran due to increasing water use and recurrent drought. Any change to the hydrological cycle may have significant effects on the fragile ecosystems of Iran’s arid ... -
Impacts of rainforest transformation into oil-palm plantations on silicon pools in soils
(2023-03-30)Silicon (Si) is the second most abundant element in the Earth’s crust. In rocks, Si primarily occurs as primary silicates. In soils, Si is present mostly as secondary silicates or amorphous silica of biogenic or pedogenic ... -
Kulturlandschaftswandel während des 20. Jh. in Zentralsulawesi - eine historisch-geographische Analyse der Lore-Lindu-Bergregenwaldregion
(2005-05-27)The focus of this dissertation is on an empirical qualitative analysis of the historical changes in the (wo)man-environment interaction in an ecologically sensitive rainforest margin area ...