Dokumente Fakultät für Forstwissenschaften und Waldökologie (inkl. GAUSS) nach Titel
Anzeige 292-311 von 380
-
Saccharides as renewable resources for novel functional materials
(2021-01-21)Saccharides, also known as carbohydrates, are ubiquitous and have been used by men for millennia. The high variability of the saccharides ensures a wide field of applications. In general, saccharides could be subdivided ... -
Scale challenges in inventory of forests aided by remote sensing
(2020-08-06)The impact of changing the scale of observation on information derived from forest inventories is the basis of scale-related research in forest inventory and analysis (FIA). Interactions between the scale of observation ... -
Scientific Knowledge Transfer within the Limits of Research, Integration, and Utilization: Cases of Nature Conservation in Vietnam, Germany, Indonesia, Japan, and Sweden
(2018-11-30)There is a strong scholarly consensus that scientific expertise plays an important role in addressing complex and uncertain issues in environmental governance. It is expected that when scientific ideas are put into practice, ... -
Seagrass as a Sustainable Alternative for Building Materials: Assessing its Feasibility, Processing Methods, and Performance in Construction
(2023-12-08)Seagrasses are vital contributors to the ecosystem, absorbing atmospheric CO2 and generating oxygen for marine life. However, when they decompose, the accumulated biomass along the shores can lead to concerns like CO2 and ... -
Seasonality and dynamics of the semi-deciduous transition forests of the Araguaia floodplain, Brazil
(2017-06-30)Araguaia floodplain is the large floodplain area in the Neotropics located in the transition zone of Amazon forest and cerrado. The region is characterized by seasonal flooding and pronounced dry seasons. We recorded all ... -
Self-assembly of Carbohydrate Esters
(2021-11-16)Superstructures fabricated from carbohydrates and their derivatives hold an immense promise for the application in diverse fields. However, still many understudied problems challenge us, such as the roles of backbones and ... -
Self-Assembly of Surface-Acylated Cellulose Nanowhiskers
(2020-10-29)Self-assembly of nanoparticles into ordered materials is an attractive route for the synthesis of functional materials that are not feasible through conventional techniques. Recently, much attention has been paid to ... -
Sensitivity of phyto-geocentric site productivity models to spatial extent and climate data aggregation
(2024-02-20)The impact of climate warming on forestry in Germany and Europe has become more and more visible in recent years and decades. This has lead to an increased demand for predictions on the development of forest stands with ... -
Simulation und Bewertung von Nutzungsstrategien unter heutigen und veränderten Klimabedingungen mit dem Wuchsmodell SILVA 2.2
(2004-10-15)The goal of this study is to find methods to investigate the effects of silvicultural treatments on growth and stand structure of German forests under climate and climate change. The study ... -
Smallholder vanilla agroforestry in Madagascar: biodiversity, ecosystem services and yields in a land-use context
(2021-03-18)Land-use change threatens biodiversity and ecosystem services worldwide. Tropical areas are currently particularly affected: natural ecosystems are being transformed into large-scale monocultures or small-scale mosaic ... -
Social media mining as an opportunistic citizen science model in ecological monitoring: a case study using invasive alien species in forest ecosystems.
(2015-10-14)Major environmental, social and economic changes threatening the resilience of ecosystems world-wide and new demands on a broad range of forest ecosystem services present new challenges for forest management and monitoring. ... -
Soil Carbon Dioxide dynamics and Nitrogen cycling in an Eastern Amazonian Rainforest, Caxiuana, Brazil
(2006-07-13)The significance of climate changes and of increasing N deposition to the interaction of both carbon and nitrogen cycles in tropical soils is still unknown and deserves more attention. In ... -
Soil chemical and biological changes through the N2 fixation of black locust (Robinia pseudoacacia L.) - A contribution to the research of tree neophytes
(2005-09-21)Worldwide the land area covered by stands with the neophytic tree legume Robinia pseudoacacia L. (black locust) has expanded to about 3 Mio. ha and is predicted to extend further in ... -
Soil ecosystem services in different land use types in coastal Ecuador
(2006-06-22)Soils provide ecosystem services which are natural functions of an ecosystem that can also be used for the benefits of humans. In recent years there is an increasing awareness that ecosystem ... -
Soil greenhouse gas (N2O, CO2 and CH4) fluxes from cropland agroforestry and monoculture systems
(2022-04-28)Conventional agriculture is the dominant contributor to negative environmental impacts such as the growth in global greenhouse gas (GHG) emissions, and the challenges are likely to increase with the increasing global food ... -
Soil greenhouse gas fluxes under elevated nutrient input along an elevation gradient of tropical montane forests in southern Ecuador
(2014-10-29)Tropical forest soils play an important role in Earth’s climate, by exchanging large amounts of greenhouse gases (GHGs) with the atmosphere. This important function might however be altered by human activities, which ... -
Soil nitrogen oxide and carbon dioxide emissions from a tropical lowland and montane forest exposed to elevated nitrogen input
(2010-01-15)Atmospheric nitrogen (N) deposition is rapidly increasing in tropical regions, mainly due to enhanced agricultural use of N fertilizer, combustion of fossil fuels, biomass burning and ... -
Strength grading and selected strength properties of European hardwoods
(2019-07-22)Since national standing stocks of hardwoods will be rising in central Europe in the future, it is the declared political will to introduce these resources to a higher extent into the building sector. That is why since the ... -
Structural analysis and growth modeling of natural forests in Vietnam
(2015-02-11)Forest growth and yield models are the oldest and most expansive class; as such, they are the most widely used in forest management. The most significant benefits of those models are their ability to provide an efficient ...