Calorimetric low temperature detectors for low-energetic heavy ions and their application in accelerator mass spectrometry.

The energy-sensitive detection of heavy ions with calorimetric low temperature detectors was investigated in the energy range of E=0.1-1 MeV/amu, commonly used for accelerator mass spectrometry (AMS). The detectors used consist of sapphire absorbers and superconducting aluminum transition edge thermometers operated at T approximately 1.

[The influence of different wound drainage systems in radical retropubic prostatectomy--a prospective randomized study].

Introduction: Wound drainage after radical prostatectomy is used to reduce postoperative hematomas and lymphoceles and to drain any leakage at the vesicourethral anastomosis. We evaluated two different suction-drainage systems regarding their efficacy.

Material And Method: Fifty-seven patients with radical retropubic prostatectomy and pelvic lymphadenectomy were prospectively randomized.