23 Result(s)

Article

Neurotheologie

Religionen sind evolutionäre, aufgrund bestimmter Funktionalitäten selektierte soziale und kulturelle Phänomene. Sie imponieren heutzutage als kulturtragende Glaubens- und Normsysteme wie auch gesellschaftlich...

PD Dr. T. Passie M.A., J. Warncke, T. Peschel, U. Ott in Der Nervenarzt (2013)

Article

Integrated study of the thermoluminescence, noble gases, tracks, and radionuclides in the fresh-fallen Ash Creek L6 and Tamdakht H5 chondrites

Thermoluminescence, noble gases, and the tracks of iron-group elements and cosmogenic radionuclides of various half-lives were examined in the fresh-fallen Ash Creek (L6) and Tamdakht (H5) chondrites. The expe...

V. A. Alexeev, V. D. Gorin, A. I. Ivliev, L. L. Kashkarov… in Geochemistry International (2012)

Chapter

The Most Primitive Material in Meteorites

The most primitive matter known to occur in meteorites are circumstellar condensates. They were originally found as result of the search for the carrier phases of isotopically anomalous noble gases and isolate...

U. Ott in Astromineralogy (2010)

Article

Sexualität nach Nierentransplantation

Die Lebensqualität nierentransplantierter Patienten rückt zunehmend in den Mittelpunkt des Interesses. Einen nicht zu unterschätzenden Einfluss haben hierbei auch Fragen der Sexualität. Ein Großteil der dialys...

PD Dr. T. Steiner, H. Wunderlich, U. Ott in Der Urologe (2009)

Article

Akutes Nierenversagen bei einer 36-jährigen Patientin mit Schizophrenie

Aromatische wie nichtaromatische Antikonvulsiva können Nierenschädigungen hervorrufen, zum einen durch eine allergische Spätreaktion, die sich durch eine mögliche Mitbeteiligung der Nieren auszeichnet („Antiko...

Dr. J. Gerth, M. Busch, U. Ott, M. Seifert, H.-J. Gröne, G. Wolf in Der Nephrologe (2009)

Article

Rechtsseitiger Pleuraerguss bei einer jungen CAPD-Patientin

Dr. J. Gerth, M. Busch, U. Ott, M. Seifert, M. Traut, J.-P. Heyne… in Der Nephrologe (2008)

Article

Identifizierung von Rejektionsmarkern nach Nierentransplantation mit Hilfe der Proteinchiptechnologie

O. Reichelt, R. Pilchowski, J. Müller, F. von Eggeling, J. Schubert… in Der Urologe (2007)

Article

Leistungsknick ein Jahr nach Nierentransplantation

Dr. J. Gerth, U. Ott, M. Busch, J.-P. Heyne, M. Baier, G. Wolf in Der Nephrologe (2007)

Article

Visusverlust und akutes Nierenversagen bei einer 28-jährigen aktiven Reiterin

Eine 28-jährige aktive Sportlerin wird mit Fieber, positiven Meningismuszeichen, akuter Myopie und zunehmendem akuten Nierenversagen eingewiesen. Bei Zeichen der Polyserositis und pulmonalen granulomatösen Ver...

Dr. C. Rüster, J. Gerth, U. Ott, R. Pfeifer, G. Wolf in Der Internist (2006)

Article

Glossary

R. Kallenbach, U. Ott in Space Science Reviews (2003)

Article

Sun and Protosolar Nebula - Working Group Report

Volatile isotope abundances are tracers for the evolutionary processes of the solar system. At the same time they carry information on the galactic nucleosynthetic sources, from which solar matter originates. ...

R. Kallenbach, F. Robert, J. Geiss, E. Herbst, H. Lammer, B. Marty… in Space Science Reviews (2003)

Chapter

Glossary

Accretion Disk: rotating disk of gas and dust falling into a newborn star. Carbon Star: rare class of red giant stars rich in carbon or carbon compounds.

R. Kallenbach, U. Ott in Solar System History from Isotopic Signatures of Volatile Elements (2003)

Chapter

Sun and Protosolar Nebula

Volatile isotope abundances are tracers for the evolutionary processes of the solar system. At the same time they carry information on the galactic nucleosynthetic sources, from which solar matter originates. ...

R. Kallenbach, F. Robert, J. Geiss… in Solar System History from Isotopic Signatu… (2003)

Chapter

Isotope Anomalies in Tellurium in Interstellar Diamonds

The isotopic composition of Te has been measured in a purified sample of interstellar microdiamonds from the Allende meteorite. Small positive anomalies were only found in 128Te (4.0 ± 0.3‰) and 130Te (9.3 ± 2.0‰...

R. Maas, R. D. Loss, K. J. R. Rosman… in Origin of Elements in the Solar System (2002)

Article

History of trace gases in presolar diamonds inferred from ion-implantation experiments

Diamond grains are the most abundant presolar grains found in primitive meteorites^1,2,3. They formed before the Solar System, and therefore provide a record of nuclear and chemical processes in stars and in the i...

A. P. Koscheev, M. D. Gromov, R. K. Mohapatra, U. Ott in Nature (2001)

Article

Colocalization of BAX and BCL-2 in small intestine and kidney biopsies with different degrees of DNA fragmentation

 Morphological changes associated with apoptosis are closely correlated with the expression of specific proteins. However, the cause-effect relationships between the expression of these proteins and DNA degrad...

A. P. Aschoff, U. Ott, R. Fünfstück, G. Stein, G. F. Jirikowski in Cell and Tissue Research (1999)

Article

On laboratory studies of grains from outside the solar system

An overview is given of the identified surviving presolar grains in primitive meteorites. Two of these phases are discussed in more detail: (a) Presolar silicon carbide, with special emphasis on heavy element ...

U. Ott in Proceedings of the Indian Academy of Sciences - Earth and Planetary Sciences (1998)

Article

Tellurium in pre-solar diamonds as an indicator for rapid separation of supernova ejecta

Carbon-rich ‘carbonaceous’ meteorites contain several types of dust grains with an isotopic signature that identifies them as being of pre-solar origin^1,2,3. Of these grains, diamonds are of particular interest: ...

S. Richter, U. Ott, F. Begemann in Nature (1998)