Fakultäten der Universität Bonn: Suche
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Current flood risk management practices in Ghana: Gaps and opportunities for improving resilience
(2020-09-02)
This article evaluates the current gaps and describes opportunities for improving flood risk management (FRM) in Ghana, West Africa. A mixed-method participatory approach comprising questionnaires, workshops, interviews ...
Regenerated Hoof Keratin from 1-Ethyl-3-Methylimidazolium Acetate and Insights into Disulfide-Ionic Liquid Interactions from MD Simulation
(2020-06-08)
Regeneration of the hoof keratin from ionic liquids was never successful in the past because the ionic liquids were not strong enough. However, this biomaterial starts to play a central role for the preparation of biofilms ...
Acid-Catalyzed Rearrangements of 3-Aryloxirane-2-Carboxamides: Novel DFT Mechanistic Insights
(2020-07-01)
Efficient synthesis of 3-arylquinolin-2(1H)-ones and N-(2-carboxyaryl)-oxalamides from protic acid-catalyzed rearrangements of 3-aryloxirane-2-carboxamides was achieved recently but not well understood. In contrast to the ...
Population size estimates based on the frequency of genetically assigned parent–offspring pairs within a subsample
(2020-07-24)
Estimating population density as precise as possible is a key premise for managing wild animal species. This can be a challenging task if the species in question is elusive or, due to high quantities, hard to count. We ...
Activity coefficients of binary methanol alcohol mixtures from cluster weighting
(2020-07-23)
The hydrogen bond network of different small alcohols is investigated via cluster analysis. Methanol/alcohol mixtures are studied with increasing chain length and branching of the molecule. Those changes can play an important ...
Improving assessment center criterion validity for salesperson selection: a socioanalytic approach
(2022-02-16)
Assessment centers (ACs) are one of the most common selection and recruitment methods in today’s business world, with very high acceptance in practice. The AC research literature, however, has focused on managerial performance ...
Evaluations of agri-environmental schemes based on observational farm data: The importance of covariate selection
(2022-01-13)
Evaluations of agri-environmental schemes (AES) based on observational farm data generally use a matching algorithm for comparing participating and non-participating farms. To mitigate the potential post-matching covariate ...
Islamic Culture in the Khanate of Kazan: A Report Sent from Kazan in 1550 during the Reign of <Süleyman> the Lawgiver
(2022-11-14)
The article presents the renowned Bashkir-Turkish historian A.Zeki Velidi Togan’s (1890-1970) article on the unsuccessful 1549-1550 siege of the city of Kazan by Ivan IV in English translation with an extensive introduction. ......
Exploring animal genetic resources of the domestic chicken and their behavior in the open field
(2022-02-04)
Animal welfare is of general interest, and in the farming arena, efforts have increased to create optimal conditions for poultry production. Detailed and standardized studies on specific behavioral issues, such as fear, ...
Experimental Induction of Micro- and Macrosomatognosia: A Virtual Hand Illusion Study
(2021-04-29)
Although body size misperceptions are known to occur under various neurological and psychiatric conditions, their neurocognitive underpinnings are not yet resolved. Accordingly, it would be beneficial to have an experimental ...