Scientific Commons: W. Michaelis

Massive microbial mats covering up to 4-meter-high carbonate buildups prosper at methane seeps in anoxic waters of the northwestern Black Sea shelf. Strong C-13 depletions indicate an incorporation...

Ethylene and methane in the upper water column of the subtropical Atlantic (1999)

Seifert, R., Delling, N., Richnow, H. H., Kempe, S., Hefter, J., Michaelis, W.

Carbon isotopic and molecular characterization of sedimentary organic matter in the Late Quaternary Arctic Ocean (1998)

Hefter, J., Fahl, K., Michaelis, W., Stein, R.

Organic pollutants associated with macromolecular soil organic matter: Mode of binding (1997)

Richnow, H. H., Seifert, R., Hefter, J., Link, M., Francke, W., Schaefer, G., ...

Molecular characterization of organic matter in methane producing areas of the Baltic Sea (1996)

Hefter, J., Hauke, V., Steiner, U., Michaelis, W.

Bildungsmechanismen von Bound Residues bei der biologischen Behandlung kontaminierter Böden (1996)

Richnow, H. H., Eschenbach, A., Hefter, J., Kästner, M., Mahro, B., Seifert, R., ...

n-Alkanoic compounds in sulphur-rich macromolecular substances: A detailed investigation of sulphur incorporation and cross-linking (1995)

Hefter, J., Richnow, H. H., Seifert, R., Michaelis, W.

Alkanoic subunits in sulfur-rich geomacromolecules: Information from stepwise chemical degradation and compound specific isotopic analysis (1995)

Hefter, J., Hauke, V., Richnow, H. H., Michaelis, W.

Metabolites of xenobiotica and mineral oil constituents linked to macromolecular organic matter in polluted environments (1994)

Richnow, H. H., Seifert, R., Hefter, J., Kästner, M., Mahro, B., Michaelis, W.

-(-)Verrucosan-2ß-ol from the phototrophic bacterium Chloroflexus aurantiacus: First report of a verrucosane-type diterpenoid from a prokaryote (1993)

Hefter, J., Richnow, H. H., Fischer, U., Trendel, J. M., Michaelis, W.

Biomarker indications for microbial contribution to Recent and Late Jurassic carbonate deposits (1993)

Hefter, J., Thiel, V., Jenisch, A., Galling, U., Kempe, S., Michaelis, W.

Verfahren und Vorrichtung zur zerstoerungsfreien Analyse von Kernbrennstoffen. (1975)

Michaelis, W.

Utilization of Internal Pair Formation for Multipolarity Analysis. (1974)

Pepelnik, R., Fanger, U., Michaelis, W.

Nuclear Instruments and Methods, 115(1974) S.285-96

Die Anti-Compton-Methode in der (n,#g)-Spektroskopie. (1973)

Michaelis, W.

KFK-1808 (Mai 73)

Survey of the Nuclear Data Needs in Activation Analysis. (1973)

Muenzel, H., Michaelis, W.

KFK-1812 (Juni 73)

Untersuchung von `2`3`6U, `2`4`0Pu, `2`4`2Pu mit der (n,#g)-Reaktion. (1972)

Matussek, P., Michaelis, W., Weitkamp, C., Woda, H.

Fruehjahrstagung Berlin 1972 des Fachausschusses Kern- und Hochenergiephysik A: Kernphysik und des DPG-Regionalverbandes Physikalische Gesellschaft zu Berlin, Berlin, 20.-25. Maerz 1972

Energy Levels of `9`8Mo Excited in the (n,#g) Reaction. (1971)

Heck, D., Fanger, U., Michaelis, W., Ottmar, H., Schmidt, H.

Nuclear Physics, A165(1971) S.327-52

Untersuchung angeregter Kernzustaende in `6`8Zn durch Neutroneneinfang in `6`7Zn. (1971)

Ottmar, H., Ahmed, N., Fanger, U., Heck, D., Michaelis, W., Schmidt, H.

Nuclear Physics, A 164(1971) S.69-96

Instrumented Nuclear Material Assay for Safeguards. (1971)

Baeckmann, A.von, Kuechle, M., Weitkamp, C., Avenhaus, R., Baumung, K., Beyrich, W., ...

Peaceful Uses of Atomic Energy. Proc.of the 4. Internat.Conf. on the Peaceful Uses of Atomic Energy, Geneva, 6-16 September 1971. Vol.9. New York: United Nations; Vienna: IAEA 1972. S.435-48....

Multipolbestimmung fuer Uebergaenge zwischen Kernzustaenden unter Ausnutzung der Inneren Paar-Bildung. (1971)

Pepelnik, R., Michaelis, W., Fanger, U.

Fruehjahrstagung des Regionalverbandes Bayern in der DPG und des Fachausschusses Kern- und Hochenergiephysik. A: Kernphysik, Wuerzburg, 1.-6. Maerz 1971

Nondestructive Nuclear Material Assay. (1971)

Hille, F., Linder, W., Schneider, V.W., Stoll, W., Baumung, K., Boehnel, K., ...

4. United Nations International Conference on the Peaceful Uses of Atomic Energy, Geneva, 6-16 September 1971. Additional Paper. AED-Conf-71-100-57

Errors in the Assay of Inhomogeneous, Self-Absorbing Cylindrical Fuel Arrangements. (1971)

Woda, H., Leuschner, H., Matussek, P., Michaelis, W., Weitkamp, C.

International Meeting on Non Destructive Measurement and Identification Techniques in Nuclear Safeguards, Ispra, September 20-22, 1971

Studies of Gamma Rays from Thermal Neutron Interaction with Fissionable Isotopes. (1971)

Matussek, P., Leuschner, H., Michaelis, W., Ottmar, H., Weitkamp, C., Woda, H.

International Meeting on Non Destructive Measurement and Identification Techniques in Nuclear Safeguard, Ispra, September 20-22, 1971

On the Potential of Advanced Gamma-Ray-Spectrometers for Nuclear Material Assay. (1971)

Michaelis, W., Weitkamp, C.

Research Coordination Meeting on Development of Gamma Spectrometry Instrumentation and Techniques for Safeguards, Vienna, 30 August - 3 September 1971

Band Mixing in `1`6`7Er. (1970)

Michaelis, W., Weller, F., Fanger, U., Gaeta, R., Markus, G., Ottmar, H., ...

Nuclear Physics, A 143(1970) S.225-54

The Excited States of `6`2Ni Studied by the (n,#g) Reaction. (1970)

Fanger, U., Heck, D., Michaelis, W., Ottmar, H., Schmidt, H., Gaeta, R.

Nuclear Physics, A 146(1970) S.549-76

Two-Quasiparticle States in `1`6`8Er. (1970)

Michaelis, W., Ottmar, H., Weller, F.

Nuclear Physics, A 150(1970) S.161-86

Thermal Neutron Capture in `1`5`1Eu. (1970)

Michaelis, W.

Nuclear Physics, A 155(1970) S.21-32

Thermal Neutron Capture in `1`5`1Eu. (1970)

Michaelis, W.

Nuclear Physics, A 155(1970) S.21-32

Untersuchung der Anregungszustaende des `9`6Mo Kernes ueber die Reaktion `9`5Mo (n,#g) `9`6Mo. (1970)

Heck, D., Ahmed, N., Fanger, U., Michaelis, W., Ottmar, H., Schmidt, H.

Nuclear Physics, A 159(1970) S.49-80

Properties of excited states in `9`6Mo and `9`8Mo. (1970)

Heck, D., Ahmed, N.A., Fanger, U., Michaelis, W., Ottmar, H., Schmidt, H.

Fruehjahrstagung der Dt.Physikal.Ges.in Eindhoven, 6.-10.April 1970. Verhandlungen der Dt.Physikal.Ges., R.6, Bd 5(1970) S.597

Studies of Radiative Neutron Capture and Delayed Fission Gamma-Ray Spectra from Uranium and Plutonium as a Basis for New Nondestructive Safeguards Techniques. (1970)

Matussek, P., Michaelis, W., Weitkamp, C., Woda, H.

Safeguards Techniques. Proceedings. Karlsruhe, 6 - 10 July 1970. Vol. II. Vienna: IAEA 1970. S.113-23. SM-133/33

Nuclear Structure Investigation on Individual Primary Fragments in Neutron-Induced Fission. (1970)

Horsch, F., Michaelis, W.

Fruehjahrstagung der Dt.Physikal.Ges.in Eindhoven, 6.-10.April 1970. Verhandlungen der Dt.Physikal.Ges., R.6, Bd 5(1970) S.593-94

Nuclear Spectroscopy Using Radiative Capture and Neutron-Induced Fission. (1970)

Michaelis, W.

IAEA Study Group Meeting on Research Reactor Utilization, La Casaccia/Rome, February 2-6, 1970

Proposal for Installation of a Versatile e`- - e`+ - #g Spectrometer for Neutron Capture Spectroscopy at the HFR Grenoble. (1970)

Pepelnik, R., Michaelis, W., Fanger, U.

KFK-Ext.01/70-02

Proposal for Installation of an Anti-Compton Spectrometer for Neutron Capture Gamma-Ray Spectroscopy at the HFR Grenoble. Addendum: Requirements for the on-line Data Processing of the Anti-Compton Spectrometer at the HFR Grenoble. (1970)

Michaelis, W., Fanger, U., Heck, D.

KFK-Ext.01/70-01

Proposal for Installation of a Three-Parameter Fission Experiment at the HFR Grenoble. (1970)

Horsch, F., Michaelis, W.

KFK-Ext.01/70-03

Untersuchung der Anregungszustaende von Fe`5`8 ueber die Gammastrahlung nach dem Einfang thermischer Neutronen (1969)

Fanger, U., Michaelis, W., Schmidt, H., Ottmar, H.

Nuclear Physics, A128 (1969) S. 641-67

Experimental gamma ray response characteristics of Lithium-drifted Germanium detectors (1969)

Michaelis, W.

Nuclear Instruments and Methods 70 (1969) S. 253-61

Non-destructive analysis of nuclear fuels by radiative neutron capture (1969)

Michaelis, W.

Atomkernenergie, 14 (1969) S. 347-51

Winkelverteilungsmessungen an #g-Kaskaden aus der Reaktion `5`7Fe(n,#g)`5`8Fe (1969)

Schmidt, H., Michaelis, W., Fanger, U.

Nuclear Physics, A136 (1969) S. 122-44

Experimentelle und theoretische Untersuchungen zur Mischung von Ratationsbanden in ungeraden deformierten Kernen (1969)

Michaelis, W., Weller, F., Fanger, U., Gaeta, R., Markus, G., Ottmar, H., ...

Fruehjahrstagung des Fachausschusses Kernphysik der Deutschen Physik. Ges., Freudenstadt, 24.-28.3.1969

Feasibility study of an internal pair formation spectrometer for neutron capture spectroscopy (1969)

Michaelis, W., Lange, D., Wilhelmi, G.

Neutron capture gamma-ray spectroscopy. Proc. internat. conf., Studsvik, 11-15. Aug. 1969. Vienna: IAEA 1969. S. 75-88

Radiative neutron capture in fissionable nuclei (1969)

Michaelis, W., Leuschner, H., Matussek, P.

Neutron capture gamma-ray spectroscopy. Proc. internat. conf., Studsvik, 11-15 Aug. 1969. Vienna: IAEA 1969. S. 51-54

High-precission neutron capture gamma-ray spectroscopy using germanium detectors in compton-suppression technique (1969)

Michaelis, W., Horsch, F.

Neutron capture gamma-ray spectroscopy. Proc. internat. conf., Studsvik, 11-15, Aug. 1969. Vienna: IAEA 1969. S. 35-50

Gamma decay of `9`6Mo and `9`8Mo after thermal neutron capture in `9`5Mo and `9`7Mo (1969)

Heck, D., Michaelis, W., Ottmar, H., Schmidt, H.

Neutron capture gamma-ray spectroscopy. Proc. internat. conf., Studsvik, 11-15. Aug. 1969.

Shell model configurations in even spherical nuclei (1969)

Fanger, U., Gaeta, R., Michaelis, W., Ottmar, H., Schmidt, H.

Neutron capture gamma-ray spectroscopy. Proc. internat. conf., Studsvik, 11-15 Aug. 1969.

Radiative neutron capture studies of nuclear excitations in `6`8Zn (1969)

Ottmar, H., Ahmed, N.H., Fanger, U., Heck, D., Michaelis, W., Schmidt, H.

Neutron Capture Gamma-Ray Spectroscopy. Proc.internat.Conf., Studsvik, 11-15, Aug. 1969. Vienna: IAEA 1969. S. 289-300

Band mixing in deformed odd-mass nuclei (1969)

Michaelis, W., Weller, F., Ottmar, H., Fanger, U., Gaeta, R., Schmidt, H.

Neutron capture gamma-ray spectroscopy. Proc. internat. conf., Studsvik, 11-15 Aug.1969.

Prompt gamma rays emitted from individual fragments in neutron-induced fission (1969)

Horsch, F., Michaelis, W.

2nd symposium on the physics and chemistry of fission, 28 July to 1 August 1969.

Schalenmodellzustaende in `6`2Ni (1969)

Fanger, U., Gaeta, R., Michaelis, W., Ottmar, H., Schmidt, H.

Fruehjahrstagung des Fachausschusses Kernphysik der Deutschen Physik. Ges., Freudenstadt, 24.-28.3.1969

Properties of excited states in `6`2Ni studied by the (n,#g) reaction (1969)

Fanger, U., Gaeta, R., Michaelis, W., Ottmar, H., Schmidt, H.

Proceedings, internat. conf. on properties of nuclear states, Montreal, 25.-30.8.1969.

Nuclear structure studies on `9`6Mo using thermal neutron capture in `9`5Mo (1969)

Heck, D., Michaelis, W., Ottmar, H., Schmidt, H.

Proceedings, internat. conf. on properties of nuclear states, Montreal, 25.-30.8.1969. S. 653

Experimental and theoretical studies of configuration mixing in rare-earth nuclei (1969)

Michaelis, W., Weller, F., Fanger, U., Gaeta, R., Ottmar, H., Schmidt, H.

Proceedings, internat. conf. on properties of nuclear states, Montreal, 25.-30.8.1969.

Verfahren und Vorrichtung zur beruehrungslosen Ueberwachung von Kernbrennstoffen (1969)

Michaelis, W.

A new type of internal pair formation spectrometer (1968)

Michaelis, W., Lange, D.

Nuclear Instruments and Methods, 58 (1968) S. 349-50

Recent progress in high precision nuclear spectrometry with semiconducters (1968)

Horsch, F., Meyer, O., Michaelis, W.

KFK-778 (Juli 68)

Tables of experimental absolute total absorption probabilities, intrinsic efficiencies and peak-to-total ratios for lithium-drifted germanium diodes (1968)

Michaelis, W.

KFK-865 (Okt. 68)

Timing unit for semiconductor spectrometers (1968)

Michaelis, W.

Nuclear Instruments and Methods, 61 (1968) S. 109-12

New Approaches in nondestructive fuel assay using induced gamma ray emission (1968)

Michaelis, W., Horsch, F., Leuschner, H., Weitkamp, C.

Transactions American Nuclear Society, 11 (1968) S. 663

Konfigurationsmischungen in Yb`1`6`9 (1968)

Michaelis, W., Weller, F., Schmidt, H., Markus, G., Fanger, U.

Nuclear Physics, A 119 (1968) S. 609-40

Count-rate dependence of the gain of RCA 7046 photomultipliers for fixed dynode potentials (1968)

Weitkamp, C., Slaughter, G.G., Michaelis, W., Schmidt, H.

Nuclear Instruments and Methods, 61 (1968) S. 122-24

A pulse shape discrimination circuit for lithium-drifted germanium diodes (1967)

Tamm, U., Michaelis, W., Coussieu, P.

Nuclear Instruments and Methods, 48 (1967)

A high-resolution Ge(Li) anti-compton spectrometer for radiative neutron capture spectroscopy (1967)

Michaelis, W., Kuepfer, H.

Nuclear Instruments and Methods, 56 (1967) S. 181-88

Koinzidenzexperimente bei Neutroneneinfangreaktionen (1967)

Michaelis, W., Fanger, U., Lange, D., Markus, G., Schmidt, H., Weitkamp, C.

Juel. conf. 1: Diskussionstagung ueber Neutronenphysik an Forschungsreaktoren vom 25.-28. April 1967 in der KFA Juelich. Vortragskurzfassungen S. 40-49

Investigation of the reaction Dy`1`6`4(n,#g)Dy`1`6`5 (1967)

Markus, G., Michaelis, W., Schmidt, H., Weitkamp, C.

Zeitschrift fuer Physik, 206 (1967) S. 84-112

Nuclear structure studies with radiative neutron capture (1967)

Fanger, U., Markus, G., Michaelis, W., Ottmar, H., Schmidt, H.

Conf. 670910: International conference on nuclear structure, Tokyo, Japan Sept. 7-13, 1967

Prompte Gammastrahlung bei der Kernspaltung (1967)

Horsch, F., Michaelis, W., Schmitt, H.W.

Juel. Conf. 1: Diskussionstagung ueber Neutronenphysik an Forschungsreaktoren vom 25.-28. April 1967 in der KFA Juelich. Vortragskurzfassungen S. 20-23

Zur Leading edge-Methode mit Impulstransformatoren. Erniedrigung der Ansprechschwelle durch einen rauscharmen schnellen Vorverstaerker (1967)

Michaelis, W.

KFK-617 (Sept. 67)

Energy levels in Ge`7`4 from the reaction Ge`7`3 (n,#g) Ge`7`4 (1966)

Weitkamp, C., Michaelis, W., Schmidt, H., Fanger, U.

Zeitschrift fuer Physik, 192 (1966) S. 423-38

On the application of lithium-drifted germanium diodes in neutron capture gamma ray spectroscopy (1966)

Schmidt, H., Michaelis, W.

Paper prep. for the IAEA panel meeting "Use of Lithium-drifted Germanium gamma ray detectors for research in nuclear physics"

Praezisionsmessung des Am`2`4`1-Gammaspektrums (1966)

Michaelis, W.

Zeitschrift fuer Physik, 194 (1966) S. 395

Neutron capture gamma ray investigation of Sr`8`8 level structure (1966)

Schmidt, H., Michaelis, W., Weitkamp, C., Markus, G.

Zeitschrift fuer Physik, 194 (1966) S. 373

Further evidence for the nonexistence of particle-stable tetraneutrons (1965)

Cierjacks, S., Markus, G., Michaelis, W., Poenitz, W.

Physical Review, 137 (1965) S. B345-46

A study of the radiation from Am`2`4`1 (1965)

Michaelis, W.

Zeitschrift fuer Physik, 186 (1965) S. 42-62

Neutronenquellen und Neutronenfelder (1965)

Michaelis, W.

Kerntechnik, 6 (1965) S. 256-61

Energy levels of Sr`8`8 (1965)

Schmidt, H., Michaelis, W., Markus, G., Weitkamp, C.

International conference on the study of nuclear structure with neutrons, Antwerpen, 19-23 July 1965, P/55

Nilsson states in Dy 165 (1965)

Markus, G., Michaelis, W., Schmidt, H., Weitkamp, C.

International conference on the study of nuclear structure with neutrons, Antwerpen, 19-23 July 1965, P/52

Thermal neutron capture investigation of Ge 74 level structure (1965)

Weitkamp, C., Michaelis, W., Schmidt, H., Fanger, U., Markus, G.

International conference on the Study of Nuclear Structure with Neutrons, Antwerpen, 19-23 July 1965

Schnelle Koinzidenzstufe mit Lawinentransistoren (1964)

Michaelis, W., Schmidt, H., Weitkamp, C.

Nuclear Instruments and Methods, 31 (1964) S. 93-95

Search for tetraneutrons using a recoil proton detector (1964)

Cierjacks, S., Markus, G., Michaelis, W., Poenitz, W.

KFK-278 (Dez. 1964)

Die Zaehlratenabhaengigkeit des Verstaerker- faktors und des Aufloesungsvermoegens bei Photomultipliern vom Typ RCA 6810 A (1963)

Michaelis, W., Schmidt, H., Weitkamp, C.

Nuclear Instrument and Methods, 21 (1963)

Excited energy levels in Dy`1`6`0 (1963)

Michaelis, W.

Nuclear Physics, 44 (1963) S. 78

The level structure of Re`1`8`7 (1963)

Michaelis, W.

Nuclear Physics, 48 (1963) S. 422

Gamma-gamma-angular correlations in Re`1`8`7 (1963)

Michaelis, W.

Nuclear Physics, 45 (1963) S. 573

Ein vollautomatisches Winkelkorrelationspolarimeter zur Untersuchung von #g-#g-Kaskaden (1963)

Michaelis, W.

KFK-129 (Jan. 63)

Die Bestimmung der wahren Verteilung bei Winkelkorrelationsexperimenten (1963)

Michaelis, W.

KFK-135 (1963)

Elektronische Entwicklung im Institut fuer Angewandte Kernphysik (1963)

Brudermueller, G., Cierjacks, S., Ehret, G., Dimmler, G., Krueger, G., Markus, G., ...

IAK Arbeitsbericht Nr. 6(1963)

(n,#g)-Experimente am Karlsruher Reaktor (1963)

Michaelis, W.

Diskussionstagung ueber Neutronenphysik, Karlsruhe, Oktober 1963, S. 109

Angeregte Zustaende der deformierten Kerne Re`1`8`7 und Dy`1`6`0 (1962)

Michaelis, W.

Dissertation, Februar 1962

Untersuchung zur Isotopenanalyse von schwerem Wasser (1958)

Michaelis, W.

Diplomarbeit. Karlsruhe 1958

THE TRIAL OF ST PAUL AT EPHESUS (1928)

MICHAELIS, W.

The hardening of cement under water / by W. Michaelis, Sr. ; translated by W. Michaelis, Jr. (1909)

Michaelis, W.

35 p. :

The constitution of hydraulic cements / by W. Michaelis, Sr. ; translated by W. Michaelis, Jr. (1906)

Michaelis, W.

12 p. :

Naphthalene Degradation and Incorporation of Naphthalene-Derived Carbon into Biomass by the Thermophile Bacillus thermoleovorans

Annweiler, E., Richnow, H. H., Antranikian, G., Hebenbrock, S., Garms, C., Franke, S., ...

The thermophilic aerobic bacterium Bacillus thermoleovorans Hamburg 2 grows at 60°C on naphthalene as the sole source of carbon and energy. In batch cultures, an effective substrate degradation was...

Naphthalene Degradation and Incorporation of Naphthalene-Derived Carbon into Biomass by the Thermophile Bacillus thermoleovorans

Annweiler, E., Richnow, H. H., Antranikian, G., Hebenbrock, S., Garms, C., Franke, S., ...

The thermophilic aerobic bacterium Bacillus thermoleovorans Hamburg 2 grows at 60°C on naphthalene as the sole source of carbon and energy. In batch cultures, an effective substrate degradation was...

W. Michaelis

Publication List Details