Search Results - (Author, Cooperation:M. Auer)
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1Latest Papers from Table of Contents or Articles in PressTran, T. H., Utama, F. E., Sato, T., Peck, A. R., Langenheim, J. F., Udhane, S. S., Sun, Y., Liu, C., Girondo, M. A., Kovatich, A. J., Hooke, J. A., Shriver, C. D., Hu, H., Palazzo, J. P., Bibbo, M., Auer, P. W., Flister, M. J., Hyslop, T., Mitchell, E. P., Chervoneva, I., Rui, H.
The American Association for Cancer Research (AACR)
Published 2018Staff ViewPublication Date: 2018-12-15Publisher: The American Association for Cancer Research (AACR)Print ISSN: 1078-0432Electronic ISSN: 1557-3265Topics: MedicinePublished by: -
2Latest Papers from Table of Contents or Articles in PressC. Miething ; C. Scuoppo ; B. Bosbach ; I. Appelmann ; J. Nakitandwe ; J. Ma ; G. Wu ; L. Lintault ; M. Auer ; P. K. Premsrirut ; J. Teruya-Feldstein ; J. Hicks ; H. Benveniste ; M. R. Speicher ; J. R. Downing ; S. W. Lowe
Nature Publishing Group (NPG)
Published 2014Staff ViewPublication Date: 2014-05-09Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Chemokines/metabolism ; Gene Knockdown Techniques ; Leukemia/*enzymology/genetics/*physiopathology ; Mice, Transgenic ; PTEN Phosphohydrolase/*genetics/*metabolism ; Phosphatidylinositol 3-Kinases/metabolism ; RNA Interference ; Receptors, G-Protein-Coupled/metabolism ; Signal Transduction ; Tumor Microenvironment/*physiologyPublished by: -
3Articles: DFG German National LicensesStaff View
ISSN: 1089-7666Source: AIP Digital ArchiveTopics: PhysicsNotes: The Taylor–Bénard problem is realized in the narrow gap limit of fluid flow between differentially rotating coaxial cylinders which are kept at different temperatures. When the outer cylinder is heated and the centrifugal force by far exceeds gravity, buoyancy gives rise to the same axisymmetric vortices that are also realized in the isothermal Taylor–Couette system. The mathematical identity of the axisymmetric motions provides the basis for the analysis of nonaxisymmetric motions in the form of wavy vortices. It is shown that wavy convection rolls in a Rayleigh–Bénard layer and wavy Taylor vortices are special cases of the wavy rolls found as secondary bifurcation in the Taylor–Bénard problem. © 1998 American Institute of Physics.Type of Medium: Electronic ResourceURL: -
4Articles: DFG German National LicensesKungl, A.J. ; Machius, M. ; Huber, R. ; Schwer, C. ; Lam, C. ; Aschauer, H. ; Ehn, G. ; Lindley, I.J.D. ; Auer, M.
Amsterdam : ElsevierStaff ViewISSN: 0014-5793Keywords: Chemokine ; Crystallization ; Cytokine ; Neutrophil-activating peptide 2 ; X-ray diffractionSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
5Articles: DFG German National LicensesAuer, M. ; Kallen, J. ; Schleischitz, S. ; Walkinshaw, M.D. ; Wasserbauer, E. ; Ehn, G. ; Lindley, I.J.D.
Amsterdam : ElsevierStaff ViewISSN: 0014-5793Keywords: Crystallization ; Interleukin-8 ; Neutrophil-activating factorSource: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: BiologyChemistry and PharmacologyPhysicsType of Medium: Electronic ResourceURL: -
6Articles: DFG German National LicensesStaff View
ISSN: 0021-9673Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Chemistry and PharmacologyType of Medium: Electronic ResourceURL: -
7Articles: DFG German National LicensesStaff View
ISSN: 0021-9673Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Chemistry and PharmacologyType of Medium: Electronic ResourceURL: -
8Articles: DFG German National LicensesStaff View
ISSN: 0021-9673Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: Chemistry and PharmacologyType of Medium: Electronic ResourceURL: -
9Articles: DFG German National LicensesStaff View
ISSN: 0378-5963Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002Topics: PhysicsType of Medium: Electronic ResourceURL: -
10Articles: DFG German National LicensesStaff View
ISSN: 1573-0891Source: Springer Online Journal Archives 1860-2000Topics: Political ScienceEconomicsNotes: Abstract An important current of research in international environmental affairsdeals with the roles of non-state actors in international environmentalgovernance. For many, the growing influence of non-state actors is a welcometrend because these actors, especially non-governmental organizations,facilitate environmental negotiations between states and perform keyinformation-gathering, dissemination, advocacy, and appraisal functions thatstates are either unwilling or unable to do. For the student of internationalrelations (IR), examining the roles and responsibilities of non-state actorsin global environmental affairs is a departure from the ordinary concern ofthat field – namely, the study of interstate behavior. But for the studyof global environmental problems, particularly those problems that aresimultaneously global and local, the investigator must map the influence ofan even broader assemblage of actors. Little is known about how local levelinstitutions or ordinary citizens fit into global environmental policyprocesses. Understanding what motivates public demands for globalenvironmental quality is an especially important research task, especially forthose pervasive environmental problems like global climate change and complexexhortations like sustainable development that require the attention andacquiescence of ordinary citizens.Type of Medium: Electronic ResourceURL: -
11Articles: DFG German National LicensesKungl, A. J. ; Seidel, C. ; Schilk, A. ; Daly, T. J. ; Kauffmann, H. F. ; Auer, M.
Springer
Published 1994Staff ViewISSN: 1573-4994Keywords: Protein fluorescence ; distributional analysis ; AIDSSource: Springer Online Journal Archives 1860-2000Topics: PhysicsNotes: Abstract Fluorescence spectroscopy has been applied to the single tryptophan-containing regulatory protein Rev of human immunodeficiency virus (HIV-1). The fluorescence emission was found to have a maximum at 336 nm which refers to a surrounding of the chromophore of intermediate polarity. Fluorescence transients recorded at the maximum of fluorescence were found to decay nonexponentially. A bimodal lifetime distribution is obtained from exponential series analysis (ESM) with centers at 1.7 and 4.5 ns. Two microenvironments for tryptophan are suggested to be responsible for the two lifetime distributions. No innerfilter effect occurred in a Rev solution up to a concentration of 40 μM. A data quality study of ESM analysis as function of collected counts in the peak channel maximum (CIM) showed that, for reliable reconvolution, at least 15,000 CIM are necessary. The widths of the two distributions are shown to be temperature dependent. The broadening of the lifetime distributions when the temperature is raised to 50°C is interpreted as extension of the number of conformational substates which do not interconvert on the fluorescence time scale. The thermal deactivation (temperature quenching) is reflected in a constant decrease in the center of the short-lived lifetime distribution.Type of Medium: Electronic ResourceURL: -
12Articles: DFG German National LicensesKungl, A. ; Anrather, D. ; Landl, G. ; Kauffmann, H. ; Auer, M. ; Hermetter, A. ; Prenner, E.
Springer
Published 1994Staff ViewISSN: 1573-4994Keywords: Distributional analysis ; diphenylhexatriene ; fluorescence-labeled vesiclesSource: Springer Online Journal Archives 1860-2000Topics: PhysicsNotes: Abstract We have investigated the time-resolved fluorescence of diphenylhexatriene (DPH) covalently linked to phosphatidylcholine (PC) in palmitoyloleoylglycerophosphocholine (POPC) vesicles with special consideration of the comparison of two methods for distributional lifetime analysis: the exponential-series method (ESM) and the maximum-entropy method (MEM). Generally, both methods were found to reveal equivalent results on high-quality data. Different are the shapes of the recovered distributions (symmetry and width) as well as the time effort for the numerical analysis.Type of Medium: Electronic ResourceURL: -
13Articles: DFG German National LicensesStaff View
ISSN: 0935-6304Keywords: Gas chromatography ; Capillary, glass ; Sampling technique ; Semi-automation of head space sampling ; Application to water pollution, coffee aroma, light hydrocarbons in crude oil ; Chemistry ; Analytical Chemistry and SpectroscopySource: Wiley InterScience Backfile Collection 1832-2000Topics: Chemistry and PharmacologyNotes: Head space GC using a special electropneumatic sampling system works well in combination with glass capillaries. Because a homogenous gas mixture is already present most problems inherent with inlet splitters are thus avoided. In cases where the high vapor pressure of the sample can cause problems with the pressure controlled sampling system, the use of narrow bore glass capillaries provides the necessary inlet pressure. The use of this powerful and convenient analytical tool for water pollution analysis, flavour analysis and the analysis of volatiles in crude oil samples is shown by examples.Additional Material: 5 Ill.Type of Medium: Electronic ResourceURL: -
14Articles: DFG German National LicensesStaff View
ISSN: 1618-2650Source: Springer Online Journal Archives 1860-2000Topics: Chemistry and PharmacologyNotes: Summary Equilibrium headspace gas chromatography is applied for the analysis of water in liquid and solid samples which are first dissolved in a water miscible solvent. The preferred quantitation technique is the method of standard addition. A particular problem is the water blank, caused by the humidity of the enclosed air in the headspace vial and by the residual water content in the solvent. It has been found more convenient to include this water blank in the calculation rather than to avoid it by working under dry conditions. Both, precision and detection limit, depend on the reproducibility of this water blank. The combination of a hot wire detector with a fused silica capillary column was found superior to that with a packed column. Good agreement of the analytical result with the theoretical value was achieved with oxalic acid dihydrate as a test sample to prove the accuracy of the headspace approach. Practical applications are given for water analysis in a liquid solvent and in new and used engine oil.Type of Medium: Electronic ResourceURL: -
15Articles: DFG German National LicensesStaff View
ISSN: 1618-2650Source: Springer Online Journal Archives 1860-2000Topics: Chemistry and PharmacologyNotes: Summary The water content of solid samples, which are insoluble in organic solvents, is determined by equilibrium headspace gas chromatography after suspending the samples in a water-miscible dry solvent such as ethylene glycol monomethylether. The accuracy of this ‘suspension approach’ was tested with sodium tartrate-2-hydrate, a calibration standard for the Karl-Fischer titration, and good agreement was found. Partical applications are given for water analysis in an ionic detergent, in paper, and in solid food samples such as instant soup or drink powder and roasted coffee. The preferred calibration procedure was the standard addition technique, but internal or external standard calibration is also possible, particularly in the case of insoluble samples since the water only is extracted into the solvent. The resulting aqueous solution in the organic solvent represents an ideal matrix for all calibration techniques. The suspended particles from the solid sample were found not to cause additional matrix effects.Type of Medium: Electronic ResourceURL: