Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Wolfgang Kunth"'
Publikováno v:
Materials, Vol 17, Iss 15, p 3814 (2024)
Reuse in new buildings of structural concrete components from demolitions holds the potential for avoiding the use of raw materials to produce new components, including cement for new castings. Reuse rates are high in the circular economy; however, r
Externí odkaz:
https://doaj.org/article/0ab5918c09e24698b97be0ba47649335
Autor:
Abdelhadi Bouchikhi, Amine el Mahdi Safhi, Walid Maherzi, Yannick Mamindy-Pajany, Wolfgang Kunther, Mahfoud Benzerzour, Nor-Edine Abriak
Publikováno v:
Materials, Vol 17, Iss 12, p 2867 (2024)
Recent literature has exhibited a growing interest in the utilization of ground glass powder (GP) as a supplementary cementitious material (SCM). Yet, the application of SCMs in stabilizing heavy metallic and metalloid elements remains underexplored.
Externí odkaz:
https://doaj.org/article/d1854c4b2e02433bb59023a72e6e3fee
Autor:
A. Rühmann, Wolfgang Kunth, Björn Poppe, Kay Willborn, Armand Djouguela, N Chofor, Ralf Kollhoff
Publikováno v:
Strahlentherapie und Onkologie. 183:43-48
To investigate the attenuation of a carbon-fiber tabletop and a combiboard, alongside with the depth-dose profile in a solid-water phantom.Depth-dose measurements were performed with a Roos chamber for 6- and 10-MV beams for a typical field size (15
Autor:
Wolfgang Kunth, A. Rühmann, Kay Willborn, Ralf Kollhoff, Dietrich Harder, Armand Djouguela, Björn Poppe, Simon Foschepoth
Publikováno v:
Physics in medicine and biology. 54(9)
The two-dimensional lateral dose profiles D(x, y) of narrow photon beams, typically used for beamlet-based IMRT, stereotactic radiosurgery and tomotherapy, can be regarded as resulting from the convolution of a two-dimensional rectangular function R(
Autor:
N Chofor, A. Rühmann, Björn Poppe, Dietrich Harder, Kay Willborn, Wolfgang Kunth, Ralf Kollhoff, Hui Khee Looe
Publikováno v:
IFMBE Proceedings ISBN: 9783642034725
A complete IMRT QA program based on a combination of the 2D-ARRAY and the DAVID system was implemented in our clinic to verify all IMRT deliveries. The QA program covers the whole treatment process from pretreatment dosimetric plan verification to da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d70fb70be5b527c5a4856b4dfba53e65
https://doi.org/10.1007/978-3-642-03474-9_114
https://doi.org/10.1007/978-3-642-03474-9_114
Publikováno v:
IFMBE Proceedings ISBN: 9783642034725
In this work we describe the introduction of the active breath gating system SpiroDyn’RX (SDX), Dyn’R, Muret Cedex, France, in our clinical facility.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::987f300bb9dd3cf8ab070a2e5b2be7e4
https://doi.org/10.1007/978-3-642-03474-9_211
https://doi.org/10.1007/978-3-642-03474-9_211
Publikováno v:
Case Studies in Construction Materials, Vol 15, Iss , Pp e00608- (2021)
Considering the vast amounts and wide variability of tailings available worldwide, means to assess the potential of tailings for cement clinker replacement based on their physical, chemical and mineralogical characteristics would be useful. This work
Externí odkaz:
https://doaj.org/article/545e87b6053e4d139f25a54eca65bd61
Publikováno v:
Materials, Vol 15, Iss 16, p 5590 (2022)
Reactive transport models are useful tools in the development of cement-based materials. The output of cement-related reactive transport models is primarily regarded as qualitative and not quantitative, mainly due to limited or missing experimental v
Externí odkaz:
https://doaj.org/article/051a19b26b724f6b94d0d2d88fe93b33
Publikováno v:
Strahlentherapie und Onkologie; Jan2007, Vol. 183 Issue 1, p43-48, 6p