Precision laser beam cutting of sheet metal segments (2003)
Pfeiffer, E., Beyer, E., Morgenthal, L.
Over the past years, lasers with superb beam quality and cutting machines with l inear drives have enabled laser beam cutting to successfully compete with punchi ng. With axial acceleration exceeding...
Solar Sail Technology for Advanced Space Science Missions (2001)
Leipold, M., Pfeiffer, E., Groepper, P., Eiden, M., Seboldt, W., Herbeck, L., ...
Laser-Konturschneiden von Elektroblechsegmenten (1999)
Morgenthal, L., Pfeiffer, E., Beyer, E.
Transformer sheet has to be cut with high speed and low laser pow-er in order to keep the magnetic hysteresis loss as low as possible. Well reproducible cuts of 0.5mm V330-50A transformer sheet...
Lasermaschine für Hochgeschwindigkeits-Konturschnitte (1999)
Morgenthal, L., Pfeiffer, E., Beyer, E., Gnann, R., Spankeren, A. Van, Quitzow, A.
In a laser cutting system with optimized controls, which is set up in a mass-minimized but rigid manner, system axes using the linear direct drive technology allow precise 2D contour cuts with high...
Eckman, CB, Mehta, ND, Crook, R, Perez-tur, J, Prihar, G, Pfeiffer, E, ...
Grunicke, Hans, Stoeck, Michael, Elsner, J., Seemann, G., Pfeiffer, C., Wegmann, B., ...
Peer Reviewed
Comparative tumorigenicity of picene and dibenz[a,h]anthracene in the mouse (1990)
Platt, K.L., Pfeiffer, E., Petrovic, P., Friesel, H., Beermann, D., Hecker, E., ...
The carcinogenic activity of the two polycyclic aromatic hydrocarbons (PAHs), picene (benzo[a]chrysene) and dibenz[a, h]anthracene (DBA), was determined in NMRI mice by five different experimental...
Effects of estrogens on microtubule polymerization in vitro: correlation with estrogenicity.
Several estrogens of diverse classes, namely stilbene estrogens, steroidal estrogens, phytoestrogens, mycoestrogens, lignans, and bisphenol A, were studied for their ability to interfere with the...
Clomipramine-induced urinary retention in a cat.
A 10-year-old, female, spayed shorthair with presumed psychogenic alopecia was treated with clomipramine (1 mg/kg body weight/day). The cat developed urinary retention within 2 days. Clomipramine was...
Effects of estrogens on microtubule polymerization in vitro: correlation with estrogenicity.
Several estrogens of diverse classes, namely stilbene estrogens, steroidal estrogens, phytoestrogens, mycoestrogens, lignans, and bisphenol A, were studied for their ability to interfere with the...
Clomipramine-induced urinary retention in a cat.
A 10-year-old, female, spayed shorthair with presumed psychogenic alopecia was treated with clomipramine (1 mg/kg body weight/day). The cat developed urinary retention within 2 days. Clomipramine was...