E-Dissertationen: Search
Now showing items 541-550 of 1022
Options for reuse of nutrients from waste water in the Mekong Delta, Vietnam
(2010-12-19)
Different options for wastewater treatment in the Mekong Delta were studied to recycle nutrients efficiently for later use in agriculture.
Due to an even distribution of nutrients between animal and human excrements ...
Due to an even distribution of nutrients between animal and human excrements ...
Bovine pre-transfer endometrium and embryo transcriptome fingerprints as predictors of pregnancy success after embryo transfer
(2010-10-08)
Aberrant endometrial and embryonic gene expression is one of the causes of pregnancy failure in cattle. However, selecting cows with adequate endometrial receptivity and embryos of higher developmental competence based on ...
MicroRNAs in the bovine ovary and placentas derived from in vivo, in vitro and nuclear transfer pregnancies
(2010-12-15)
MicroRNAs are the major class of gene regulating molecules playing pivotal roles at post-transcriptional level. Identification and expression profiling are the initial steps to understand their regulation of biological ...
Endophytic Fusarium oxysporum: Phylogeny and induced defense responses in banana plants against Radopholus similis
(2010-09-07)
The burrowing nematode Radopholus similis is a destructive pest of banana causing severe yield losses in plantations worldwide. R. similis infestation of the banana root is significantly reduced, when the root system is ......
Fusarium oxysporum Endophyten: Abstammungsverhältnisse und induzierte Abwehrreaktionen gegen Radopholus similis in der Bananenpflanze
Der Wurzelnematode Radopholus similis ist ein aggressiver Schädling ......
Fusarium oxysporum Endophyten: Abstammungsverhältnisse und induzierte Abwehrreaktionen gegen Radopholus similis in der Bananenpflanze
Der Wurzelnematode Radopholus similis ist ein aggressiver Schädling ......
Zur Entwicklung und Bewertung der absoluten GNSS-Antennenkalibrierung im HF-Labor
(2010-07-09)
Bei der relativen Positionsbestimmung mit GNSS-Verfahren stellen die Antenneneinflüsse, die sich durch eine richtungsabhängige Empfangscharakteristik auszeichnen, einen der die Genauigkeit begrenzenden Faktoren dar. Durch ...
Vehicle Tracking and Motion Estimation Based on Stereo Vision Sequences
(2010-12-13)
In this dissertation, a novel approach for estimating trajectories of road vehicles such as cars, vans, or motorbikes, based on stereo image sequences is presented. Moving objects are detected and reliably tracked in ...
Public health sector expenditures, health status and their role in development of Pakistan
(2010-12-21)
Health is one of the basic capabilities that generate economic freedom. Better health status is described as an indicator of economic success and failure of the nations. The availability of health care services and the ...
Non-invasive monitoring of water and solute fluxes in a cropped soil
(2010-12-15)
Although the influence of root water uptake on solute transport is commonly recognized as important, it has barely been studied throughout the literature. However, plants take up a big amount of the infiltrating water and ...
Food price volatility: the role of stocks and trade
(2015-10-14)
After a period of relatively low international food price volatility since the 1970s, prices spiked in 2007/2008 and 2011. These international price changes transmitted to domestic markets where they generate extra volatility. ...
Genetic and physiological factors of ozone tolerance in rice (Oryza sativa L.)
(2015-09-02)
Intensive human activities have contributed to the increase of tropospheric ozone. Ozone is toxic to plants and causes serious damage to crop production and global food supply. Therefore it is necessary to adapt crops to ...