Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Jürgen Hofmann"'
Publikováno v:
International Soil and Water Conservation Research, Vol 9, Iss 4, Pp 605-619 (2021)
Headwater streams play a major role for provision of ecosystem services, e.g. drinking water. We investigated a high-altitude headwater catchment of the Kharaa River (including 41 1st-order rivers) to understand the impact of land cover (especially f
Externí odkaz:
https://doaj.org/article/cbb4d4b231d342f38635daa3a4c14702
Publikováno v:
Journal of Imaging, Vol 8, Iss 1, p 12 (2022)
This article describes the implementation of an efficient and fast in-house computed tomography (CT) reconstruction framework. The implementation principles of this cone-beam CT reconstruction tool chain are described here. The article mainly covers
Externí odkaz:
https://doaj.org/article/903d9ef56aab43ab888c88de2390b175
An In-House Cone-Beam Tomographic Reconstruction Package for Laboratory X-ray Phase-Contrast Imaging
Autor:
Jürgen Hofmann, Robert Zboray
Publikováno v:
Applied Sciences, Vol 12, Iss 3, p 1430 (2022)
Phase-contrast, and in general, multi-modal, X-ray micro-tomography is proven to be very useful for low-density, low-attention samples enabling much better contrast than its attenuation-based pendant. Therefore, it is increasingly applied in bio- and
Externí odkaz:
https://doaj.org/article/423366f5923b4ecaa2388ef4ae075411
Autor:
Daniel Karthe, Jürgen Hofmann, Ralf Ibisch, Sonja Heldt, Katja Westphal, Lucas Menzel, Saulyegul Avlyush, Marcus Malsy
Publikováno v:
Water, Vol 7, Iss 7, Pp 3486-3514 (2015)
Mongolia is not only a water-scarce but also a data-scarce country with regard to environmental information. At the same time, regional effects of global climate change, major land use changes, a booming mining sector, and growing cities with insuffi
Externí odkaz:
https://doaj.org/article/75e37f3efe334e18b508b60ec2a83c5d
Autor:
Jürgen Hofmann, Daniel Karthe, Ralf Ibisch, Michael Schäffer, Saulyegul Avlyush, Sonja Heldt, Andrew Kaus
Publikováno v:
Water, Vol 7, Iss 7, Pp 3166-3205 (2015)
A comprehensive monitoring project (2006–2013) provided data on hydrology, hydromorphology, climatology, water physico-chemistry, sedimentology, macroinvertebrate community and fish diversity in the Kharaa River basin in northern Mongolia, thus ena
Externí odkaz:
https://doaj.org/article/1697ea280f5c4a4a8710f5da05f44424
Autor:
Daniel Karthe, Nikolay S. Kasimov, Sergey R. Chalov, Galina L. Shinkareva, Marcus Malsy, Lucas Menzel, Philipp Theuring, Melanie Hartwig, Christian Schweitzer, Jürgen Hofmann, Jörg Priess, Mikhail Lychagin
Publikováno v:
Geography, Environment, Sustainability, Vol 7, Iss 3, Pp 65-86 (2014)
The environmental and socio-enonomic impacts of water pollution are particularly severe in regions with relatively limited water resources [WWAP, 2012]. Water quantity and quality are closely interlinked aspects which are relevant for surface water e
Externí odkaz:
https://doaj.org/article/d1a01b0e5a274bf6aedcaf17fe0e3425
In terms of per capita water availability, the Guanting Basin is one of the world's most water scarce regions. The catchment of the Guanting reservoir ('Guanting basin') covers an area of 43.605 km². With regard to administrative areas the western p
Autor:
Antonia Neels, Marco Furlan, Thomas Lüthi, Marco Lattuada, Jürgen Hofmann, Miroslava Nedyalkova, Joelle Medinger
Publikováno v:
ACS Applied Materials & Interfaces. 13:48040-48052
Composite materials designed by nature, such as nacre, can display unique mechanical properties and have therefore been often mimicked by scientists. In this work, we prepared composite materials mimicking the nacre structure in two steps. First, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9a8a3340cfd8c73586b0a9d3740e358
https://doi.org/10.1021/acsami.1c13324
https://doi.org/10.1021/acsami.1c13324
Publikováno v:
ATZelektronik. 15:50-55
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::372c1d3ab0edf6f6b104cabf7ce59586
https://doi.org/10.1007/s35658-020-0178-2
https://doi.org/10.1007/s35658-020-0178-2
Publikováno v:
ATZelectronics worldwide. 15:50-53
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97add19d494ae4b910e4ae10106e7ed0
https://doi.org/10.1007/s38314-020-0182-6
https://doi.org/10.1007/s38314-020-0182-6