Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Matthias Berger"'
Autor:
Gabriel Gruber, Bernhard Schweighofer, Matthias Berger, Thomas Leitner, Gerald Kloesch, Hannes Wegleiter
Publikováno v:
Sensors, Vol 24, Iss 5, p 1483 (2024)
Eddy current displacement sensors (ECDSs) are widely used for the noncontact position measurement of small displacements (lift-offs). Challenges arise with larger displacements as the sensitivity of the ECDSs decreases. This leads to a more pronounce
Externí odkaz:
https://doaj.org/article/247dc431bb804c639528d7c52269a2d7
Publikováno v:
Materials, Vol 13, Iss 24, p 5756 (2020)
The fire behavior of polymers is examined primarily with the time-dependent heat release rate (HRR) measured with a cone calorimeter. The HRR is used to examine the fire behavior of materials with and without flame retardants, especially Polypropylen
Externí odkaz:
https://doaj.org/article/822828ad654745568258d719fa917e80
Publikováno v:
International Journal of Chemical Engineering, Vol 2017 (2017)
The current work focuses on the development and application of a new finite volume immersed boundary method (IBM) to simulate three-dimensional fluid flows and heat transfer around complex geometries. First, the discretization of the governing equati
Externí odkaz:
https://doaj.org/article/2f6083ace53c4f14a42f16cbb14c010a
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 11, Pp o1193-o1194 (2014)
The title solvated salt, C29H41N2+·Br−·2CH2Cl2 was obtained from the reaction of the Arduengo-type carbene 1,3-bis(2,6-diisopropylphenyl)-1,3-dihydro-4,5-dimethyl-2H-imidazol-2-ylidene with Si2Br6 in dichloromethane. The complete cation is genera
Externí odkaz:
https://doaj.org/article/9e39198cce6248d2be0c324154005600
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 6, Pp o1844-o1844 (2012)
In the title compound, C27H37N2+·Cl−·2CH2Cl2, the cation and the anion are each located on a crystallographic mirror plane. Both of the dichloromethane solvent molecules show a disorder across a mirror plane over two equally occupied positions. A
Externí odkaz:
https://doaj.org/article/f0f0ffae074e45a09f5e80779bfcff66
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 6, Pp o1845-o1845 (2012)
In the title compound, C27H37N2+·Br−·2CH2Cl2, both the cation and the anion are located on a crystallographic mirror plane. Both of the dichloromethane solvent molecules show a disorder across a mirror plane over two equally occupied positions. I
Externí odkaz:
https://doaj.org/article/188751c5b52f4f5c8314bfc73e0d9d01
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 5, Pp o1565-o1565 (2012)
The crystal packing of the title compound, C13H19NO·0.33C7H8, shows a channel at [001], which contains grossly disordered toluene solvent molecules. The angle between the benzene ring and the mean plane of the formamide group is 71.1 (1)°. The amid
Externí odkaz:
https://doaj.org/article/da333bdeadcc4b2aaca871f838e9f614
Autor:
Mhd Firas Safadi, Matthias Berger
Publikováno v:
BMJ case reports. 15(5)
We present a case of vaginocutaneous fistula 10 years after pelvic floor reconstruction using transvaginal mesh implantation. The female patient in her mid-60s presented with typical symptoms of perianal abscess. After undergoing three surgical opera
Autor:
Mhd Firas Safadi, Marius Dettmer, Matthias Berger, Konstantinos Degiannis, Dirk Wilhelm, Dietrich Doll
Publikováno v:
International Journal of Colorectal Disease. 38
Purpose There are only rough estimates of the worldwide incidence of pilonidal sinus carcinoma. The purpose of the study is to explore the demographic characteristics of this disease and to provide more precise information about its incidence. Method
Publikováno v:
Bauingenieur. 97:192-205
In diesem Beitrag werden die theoretischen Grundlagen des Aufsatzes „Wasserdruck auf Wildbachsperren“ [1] den Messungen an vier Konsolidierungssperren gegenübergestellt. Im Speziellen wird dabei auf den Ansatz der Wasserdruckbelastung eingegange