TY  - CHAP
A1  - Mistler, M.
A1  - Butenweg, Christoph
A1  - Anthoine, A.
T1  - Evaluation of the failure criterion for masonry by homogenisation
T2  - Proceedings of the Seventh International Conference on Computational Structures Technology : [Lisbon, Portugal, 7 - 9 September 2004] / ed. by B. H. V. Topping and C.A. Mota Soares
Y1  - 2004
SN  - 0-948749-95-4
U6  - https://doi.org/10.4203/ccp.79.201
PB  - Civil-Comp Press
CY  - Stirling
ER  - 
TY  - JOUR
A1  - Digel, Ilya
A1  - Temiz Artmann, Aysegül
A1  - Nishikawa, K.
A1  - Cook, M.
T1  - Bactericidal effects of plasma-generated cluster ions
JF  - Medical and Biological Engineering and Computing. 43 (2005), H. 6
Y1  - 2005
SN  - 1741-0444
SP  - 800
EP  - 807
ER  - 
TY  - JOUR
A1  - Butenweg, Christoph
A1  - Marinković, Marko
A1  - Fehling, Ekkehard
A1  - Pfetzing, Thomas
T1  - Stahlbetonrahmentragwerke mit Ausfachungen aus Mauerwerk unter kombinierten seismischen Belastungen in und senkrecht zur Wandebene
JF  - Bauingenieur
Y1  - 2018
SN  - 0005-6650
N1  - Der Artikel befindet sich in der Beilage "D–A–CH – Mitteilungsblatt – Erdbebeningenieurwesen und Baudynamik" (ISSN 1434–6591)
VL  - 93
SP  - 2
EP  - 10
PB  - VDI Fachmedien
CY  - Düsseldorf
ER  - 
TY  - CHAP
A1  - Kubalski, T.
A1  - Marinković, Marko
A1  - Butenweg, Christoph
ED  - Modena, Claudio
T1  - Numerical investigation of masonry infilled R.C. frames
T2  - Brick and Block Masonry. Proceedings of the 16th International Brick and Block Masonry Conference, Padova, Italy, 26-30 June 2016
Y1  - 2016
SN  - 9781315374963
SP  - 1219
EP  - 1226
PB  - CRC Press
CY  - Leiden
ER  - 
TY  - CHAP
A1  - Marinkovic, Marko
A1  - Butenweg, Christoph
T1  - Innovative System for Earthquake Resistant Masonry Infill Walls
T2  - 16th European Conference on Earthquake Engineering, Thessaloniki, 18-21 June, 2018
Y1  - 2018
N1  - Paper No 11479
SP  - 1
EP  - 12
ER  - 
TY  - JOUR
A1  - Butenweg, Christoph
T1  - Die neue Erdbebenfibel. Neue Hilfsmittel für die Leichtbetonindustrie
JF  - Tagungsband 61. Ulmer Beton Tage 2017
Y1  - 2017
ER  - 
TY  - JOUR
A1  - Digel, Ilya
A1  - Kern, Inna
A1  - Geenen, Eva-Maria
A1  - Akimbekov, Nuraly S.
T1  - Dental plaque removal by ultrasonic toothbrushes
JF  - dentistry journal
N2  - With the variety of toothbrushes on the market, the question arises, which toothbrush is best suited to maintain oral health? This thematic review focuses first on plaque formation mechanisms and then on the plaque removal effectiveness of ultrasonic toothbrushes and their potential in preventing oral diseases like periodontitis, gingivitis, and caries. We overviewed the physical effects that occurred during brushing and tried to address the question of whether ultrasonic toothbrushes effectively reduced the microbial burden by increasing the hydrodynamic forces. The results of published studies show that electric toothbrushes, which combine ultrasonic and sonic (or acoustic and mechanic) actions, may have the most promising effect on good oral health. Existing ultrasonic/sonic toothbrush models do not significantly differ regarding the removal of dental biofilm and the reduction of gingival inflammation compared with other electrically powered toothbrushes, whereas the manual toothbrushes show a lower effectiveness.
Y1  - 2020
U6  - https://doi.org/10.3390/dj8010028
SN  - 2304-6767
VL  - 8
IS  - 28
SP  - 1
EP  - 13
PB  - MDPI
CY  - Basel
ER  - 
TY  - PAT
A1  - O'Connell, Timothy
A1  - Siegert, Petra
A1  - Evers, Stefan
A1  - Bongaerts, Johannes
A1  - Weber, Thomas
A1  - Maurer, Karl-Heinz
A1  - Bessler, Cornelius
T1  - Wasch- oder Reinigungsmittel mit gesteigerter Waschkraft [Offenlegungsschrift]
T1  - Method from improving the cleaning action of a detergent of cleaning agent [US Patentanmeldung]
Y1  - 2010
SP  - 1
EP  - 34
PB  - Deutsches Patentamt
CY  - München
ER  - 
TY  - CHAP
A1  - Butenweg, Christoph
A1  - Gellert, Christoph
A1  - Meyer, Udo
T1  - Erdbebenbemessung bei Mauerwerksbauten
T2  - Mauerwerk Kalender 2021: Kunststoffverankerungen Digitalisierung im Mauerwerksbau
N2  - Der vorliegende Beitrag stellt den seismischen Nachweis von Mauerwerksbauten in Deutschland auf Grundlage der DIN EN 1998‐1/NA vor, wobei auch die wesentlichen Änderungen zu der Norm DIN 4149 vergleichend erläutert werden. Vorgestellt werden die Definition der Erdbebeneinwirkung, das seismische Verhalten von Mauerwerksbauten und die Erläuterung der Rechenverfahren. Darauf aufbauend wird die Anwendung an drei Praxisbeispielen demonstriert.
Y1  - 2021
SN  - 9783433032930
SN  - 9783433610732
U6  - https://doi.org/10.1002/9783433610732.ch12
SP  - 329
EP  - 355
PB  - Ernst & Sohn
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Rossi, Leonardo
A1  - Parisi, Davide
A1  - Casari, Chiara
A1  - Montanari, Luca
A1  - Ruggieri, Gabriella
A1  - Holtschoppen, Britta
A1  - Butenweg, Christoph
T1  - Empirical Data about Direct Economic Consequences of Emilia-Romagna 2012 Earthquake on Long-Span-Beam Buildings
JF  - Earthquake Spectra
Y1  - 2019
U6  - https://doi.org/10.1193/100118EQS224DP
SN  - 1944-8201
VL  - 35
IS  - 4
SP  - 1979
EP  - 2001
ER  -