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1

Short-Range and Medium-Range Order in Lithium Silicate Glasses, Part I: Diffraction Experiments and Results

Harald Uhlig, Michael J. Hoffmann, Hannes-Peter Lamparter, Fritz Aldinger, Robert Bellissent, Siegfried Steeb

Journal:

Journal of the American Ceramic Society

Year:

1996

File:

PDF, 3.73 MB

1996

2

Adherence to the WHO surgical safety checklist: an observational study in a Swiss academic center

Schwendimann, René, Blatter, Catherine, Lüthy, Marc, Mohr, Giulia, Girard, Thierry, Batzer, Siegfried, Davis, Erica, Hoffmann, Henry

Journal:

Patient Safety in Surgery

Year:

2019

Language:

english

File:

PDF, 835 KB

english, 2019

3

Diacylhydrazin-Mesogene

Hermann Schubert, Siegfried Hoffmann, Jürgen Hauschild, Ingund Marx

Journal:

Zeitschrift für Chemie

Year:

1977

Language:

german

File:

PDF, 272 KB

german, 1977

4

Diacylhydrazin-Mesogene;: Strukturaspekte

Siegfried Hoffmann, Hermann Schubert, Alfred Kolbe, Horst Krause, Zbigniew Palacz, Christa Neitzsch, Michael Herrmann

Journal:

Zeitschrift für Chemie

Year:

1978

Language:

german

File:

PDF, 244 KB

german, 1978

5

Diacylhydrazin-Mesogene;) Symmetrische 1,2-Dibenzoylhydrazinderivate

Hermann Schubert, Jürgen Hauschild, Dietrich Demus, Siegfried Hoffmann

Journal:

Zeitschrift für Chemie

Year:

1978

Language:

german

File:

PDF, 139 KB

german, 1978

6

2-Pyridon-Mesogene; 2-Pyridon-5-carbonsäure-ester

Siegfried Hoffmann, Werner Witkowski, Gisela Borrmann, Hermann Schubert, Wolfgang Weissflog

Journal:

Zeitschrift für Chemie

Year:

1978

Language:

german

File:

PDF, 229 KB

german, 1978

7

Inhibitionseffekte von bisbasischen Fluorenonen in einem In-vitro-RLV-Revertase-System

Siegfried Hoffmann, Regina Skölziger, Werner Witkowski, Werner Schulze, Bernd Drescher

Journal:

Zeitschrift für Chemie

Year:

1986

Language:

german

File:

PDF, 270 KB

german, 1986

8

Deep intronic APC mutations explain a substantial proportion of patients with familial or early-onset adenomatous polyposis

Isabel Spier, Sukanya Horpaopan, Stefanie Vogt, Siegfried Uhlhaas, Monika Morak, Dietlinde Stienen, Markus Draaken, Michael Ludwig, Elke Holinski-Feder, Markus M. Nöthen, Per Hoffmann, Stefan Aretz

Journal:

Year:

2012

Language:

english

File:

PDF, 213 KB

english, 2012

9

Diagnostic and prognostic value of osteopontin in patients with acute congestive heart failure

Behnes, Michael, Brueckmann, Martina, Lang, Siegfried, Espeter, Florian, Weiss, Christel, Neumaier, Michael, Ahmad-Nejad, Parviz, Borggrefe, Martin, Hoffmann, Ursula

Journal:

European Journal of Heart Failure

Year:

2013

Language:

english

File:

PDF, 404 KB

english, 2013

10

Östrogen-Mesogene; Stilböstrol- und enantiomere Östradiolderivate

Hoffmann, Siegfried, Weissflog, Wolfgang, Kumpf, Walter, Brandt, Walter, Witkowski, Werner, Schubert, Hermann, Brezesinski, Gerald, Dörfler, Hans-Dieter

Journal:

Zeitschrift für Chemie

Year:

1979

Language:

german

File:

PDF, 425 KB

german, 1979

11

Impact of myasthenia gravis on family planning: How do women with myasthenia gravis decide and why?

Ohlraun, Stephanie, Hoffmann, Sarah, Klehmet, Juliane, Kohler, Siegfried, Grittner, Ulrike, Schneider, Alice, Heuschmann, Peter U., Meisel, Andreas

Journal:

Year:

2015

Language:

english

File:

PDF, 342 KB

english, 2015

12

Screening for hazardous drinking in nursing home residents: Evaluating the validity of the current cut offs of the Alcohol Use Disorder Identification Test - Consumption questions (AUDIT-C) by using ethyl glucuronide in hair (HEtG)

Dreher-Weber, Monika, Laireiter, Anton-Rupert, Kühberger, Anton, Kunz, Isabella, Yegles, Michel, Binz, Tina, Rumpf, Hans-Jürgen, Hoffmann, Rainer, Schmidt, Verena, Lang, Siegfried, Wurst, Friedrich M.

Journal:

Alcoholism: Clinical and Experimental Research

Year:

2017

Language:

english

File:

PDF, 311 KB

english, 2017

13

Social Causation Versus Health Selection in the Life Course: Does Their Relative Importance Differ by Dimension of SES?

Hoffmann, Rasmus, Kröger, Hannes, Geyer, Siegfried

Journal:

Social Indicators Research

Year:

2018

Language:

english

File:

PDF, 1001 KB

english, 2018

14

Multimodal Targeted Deep Sequencing of Circulating Tumor Cells and Matched Cell-Free DNA Provides a More Comprehensive Tool to Identify Therapeutic Targets in Metastatic Breast Cancer Patients

Keup, Corinna, Storbeck, Markus, Hauch, Siegfried, Hahn, Peter, Sprenger-Haussels, Markus, Hoffmann, Oliver, Kimmig, Rainer, Kasimir-Bauer, Sabine

Journal:

Year:

2020

File:

PDF, 1.83 MB

2020

15

Unraveling DNA. Von M. D. Frank-Kamenetskii. VCH Verlagsgesellschaft, Weinheim/VCH Publishers, New York, 1993. 205 S., geb. 49.00 DM/25.95 $. - ISBN 3-527-89617-1/1-56081-617-1

Siegfried Hoffmann

Journal:

Angewandte Chemie

Year:

1994

Language:

german

File:

PDF, 314 KB

german, 1994

16

Symphonie des Lebendigen - Versuch einer allgemeinen Resonanztheorie. Von F. Cramer. Insel-Verlag, Frankfurt (M), 1996. 247 S., geb. 42.00 DM.—ISBN 3-458-16811-7

Siegfried Hoffmann

Journal:

Angewandte Chemie

Year:

1997

Language:

german

File:

PDF, 248 KB

german, 1997

17

Artificial Replication Systems

Professor Dr. Siegfried Hoffmann

Journal:

Angewandte Chemie International Edition

Year:

1992

Language:

english

File:

PDF, 520 KB

english, 1992

18

Book Review: Unraveling DNA. By M. D. Frank-Kamenetskii

Siegfried Hoffmann

Journal:

Angewandte Chemie International Edition

Year:

1994

Language:

english

File:

PDF, 295 KB

english, 1994

19

Liquid crystals in biological systems

Siegfried Hoffmann

Journal:

Macromolecular Materials and Engineering

Year:

1989

Language:

english

File:

PDF, 5.14 MB

english, 1989

20

Die Bromierung der verschiedenen Formen des Magnetits. (Röntgenographischer Teil A. Hoffmann)

Richard Siegfried Hilpert, Alex Hoffmann, Robert Schacht

Journal:

European Journal of Inorganic Chemistry

Year:

1938

Language:

german

File:

PDF, 463 KB

german, 1938

21

Neue ferromagnetische Eisenoxyde durch Hydrolyse von basischem Eisenchlorid

Richard Siegfried Hilpert, Karl-Heinz Maier, Alex Hoffmann

Journal:

European Journal of Inorganic Chemistry

Year:

1938

Language:

german

File:

PDF, 432 KB

german, 1938

22

Über Sulfomagnetite

Richard Siegfried Hilpert, Karl-Heinz Maier, Alex Hoffmann

Journal:

European Journal of Inorganic Chemistry

Year:

1938

Language:

german

File:

PDF, 285 KB

german, 1938

23

Untersuchungen über die Natrium-, Lithium- und Kupferferrite und ihre Überführung in Nitride

Richard Siegfried Hilpert, Alex Hoffmann, Fritz Heinrich Huch, Alex Hoffmann

Journal:

European Journal of Inorganic Chemistry

Year:

1939

Language:

german

File:

PDF, 430 KB

german, 1939

24

Säureamid-Reaktionen, L; Orthoamide, I Darstellung und Eigenschaften der Amidacetale und Aminalester

Hellmut Bredereck, Gerhard Simchen, Siegfried Rebsdat, Willi Kantlehner, Peter Horn, Rudolf Wahl, Horst Hoffmann, Peter Grieshaber

Journal:

European Journal of Inorganic Chemistry

Year:

1968

Language:

german

File:

PDF, 589 KB

german, 1968

25

Intramolekulare Substitution von Sulfensäure-allylestern

Reinhard W. Hoffmann, Siegfried Goldmann

Journal:

European Journal of Inorganic Chemistry

Year:

1978

Language:

german

File:

PDF, 579 KB

german, 1978

26

Stereoselektive Synthesen von Alkoholen, I. C C-Verknüpfende Synthese von Allylalkoholen aus Aldehyden und Ketonen

Reinhard W. Hoffmann, Siegfried Goldmann, Norbert Maak, Rainer Gerlach, Fritz Frickel, Gertrud Steinbach

Journal:

European Journal of Inorganic Chemistry

Year:

1980

Language:

german

File:

PDF, 754 KB

german, 1980

27

Stereoselektive Synthesen von Alkoholen, IV. Konformationseinflüsse auf die Stereochemie der Allylsulfoxid-Sulfensäure-allylester-Umlagerung

Reinhard W. Hoffmann, Rainer Gerlach, Siegfried Goldmann

Journal:

European Journal of Inorganic Chemistry

Year:

1980

Language:

german

File:

PDF, 469 KB

german, 1980

28

Stereoselektive Synthesen von Alkoholen, III. Stereochemie der [2,3]sigmatropen Umlagerung von (1-Cycloalkenylmethyl)-sulfoxiden

Reinhard W. Hoffmann, Siegfried Goldmann, Rainer Gerlach, Norbert Maak

Journal:

European Journal of Inorganic Chemistry

Year:

1980

Language:

german

File:

PDF, 630 KB

german, 1980

29

Stereoselektive Synthesen von Alkoholen, II. Stereochemie der [2,3]sigmatropen Umlagerung 3-substituierter 2-Alkenylsulfoxide

Siegfried Goldmann, Reinhard W. Hoffmann, Norbert Maak, Karl-Josef Geueke

Journal:

European Journal of Inorganic Chemistry

Year:

1980

Language:

german

File:

PDF, 815 KB

german, 1980

30

Crystal and Molecular Structure of the Smectogen 1-[4-n-heptylbenzoyl]-2-[cyanoacetyl]-hydrazine

Dr. Doris Pfeiffer, Dr. Rolf-Günter Kretschmer, Dr. Siegfried Hoffmann

Journal:

Crystal Research and Technology

Year:

1986

Language:

english

File:

PDF, 280 KB

english, 1986

31

Investigation of the Crystalline State of Identical Sample Domains by Means of Divergent X-ray Beam Technique in the Direction of Transmission and Reflection in the Scanning Electron Microscope (SEM)

Dr. Siegfried Däbritz, Dr. Herwig R. Horn, Prof. Dr. Karlheinz Kleinstück, Ing. Hanns Waltinger, Dipl.-Phys. Volker Hoffmann

Journal:

Crystal Research and Technology

Year:

1986

Language:

english

File:

PDF, 1.81 MB

english, 1986

32

Multiple T cell specificities for Bet v I, the major birch pollen allergen, within single individuals. Studies using specific T cell clones and overlapping peptides

Christof Ebner, Siegfried Schenk, Zsolt Szépfalusi, Karin Hoffmann, Fatima Ferreira, Martin Willheim, Otto Scheiner, Dietrich Kraft

Journal:

European Journal of Immunology

Year:

1993

Language:

english

File:

PDF, 595 KB

english, 1993

33

Mapping of immunodominant CD4+ T lymphocyte epitopes of hepatitis C virus antigens and their relevance during the course of chronic infection

Robert M. Hoffmann, Helmut M. Diepolder, Reinhart Zachoval, Franz-Maximilian Zwiebel, Maria-Christina Jung, Siegfried Scholz, Hans Nitschko, Gert Riethmüller, Gerd R. Pape

Journal:

Year:

1995

Language:

english

File:

PDF, 858 KB

english, 1995

34

Hepatobiliary transport of hepatic 3-hydroxy-3-methylglutaryl coenzyme a reductase inhibitors conjugated with bile acids

Prof Dr Ernst Petzinger, Lutz Nickau, Jurgen A. Horz, Siegfried Schulz, Gunther Wess, Alfons Enhsen, Eugen Falk, Karl-Heinz Baringhaus, Heiner Glombik, Axel Hoffmann, Stefan Müllner, Georg Neckermann,

Journal:

Year:

1995

Language:

english

File:

PDF, 1.01 MB

english, 1995

35

Prevalence and frequency of circulating t(14;18)-MBR translocation carrying cells in healthy individuals

Frank Schüler, Lars Dölken, Carsten Hirt, Thomas Kiefer, Tobias Berg, Gerhard Fusch, K. Weitmann, W. Hoffmann, Christoph Fusch, Siegfried Janz, Charles S. Rabkin, Gottfried Dölken

Journal:

International Journal of Cancer

Year:

2009

Language:

english

File:

PDF, 130 KB

english, 2009

36

über die gemeinsame Einwirkung von elementarem Schwefel und gasförmigem Ammoniak auf Ketone, XXXII. Die Umsetzung von α-Mercaptoketonen mit β-Aminovinylketonen

Friedrich Asinger, Lothar Schröder, Siegfried Hoffmann

Journal:

European Journal of Organic Chemistry

Year:

1961

Language:

german

File:

PDF, 639 KB

german, 1961

37

Porphyrin self-assembly as template for RNA?

Gerlinde Bischoff, Robert Bischoff, Siegfried Hoffmann

Journal:

Journal of Porphyrins and Phthalocyanines

Year:

2001

Language:

english

File:

PDF, 405 KB

english, 2001

38

The extracorporeal perfusion of the female pig detrusor as an experimental model for the study of bladder contractility

Ralf Dittrich, Matthias W. Beckmann, Caroline Maake, Patricia G. Oppelt, Andreas Mueller, Siegfried Mueller, Inge Hoffmann, Gert Naumann, Heinz Koelbl, Theodoros Maltaris

Journal:

Neurourology and Urodynamics

Year:

2007

Language:

english

File:

PDF, 193 KB

english, 2007

39

Inhibition of dipeptidyl peptidase IV (DP IV) by anti-DP IV antibodies and non-substrate X-X-Pro- oligopeptides ascertained by capillary electrophoresis

Torsten Hoffmann, Dirk Reinhold, Thilo Kähne, Jürgen Faust, Klaus Neubert, Rainer Frank, Siegfried Ansorge

Journal:

Journal of Chromatography A

Year:

1995

Language:

english

File:

PDF, 513 KB

english, 1995

40

Die Reduktion einiger 2,5-Diketopiperazine mit Lithiumaluminiumhydrid

Wolfgang Langenbeck, Manfred Augustin, Ralf Böhm, Siegfried Hoffmann

Journal:

Advanced Synthesis & Catalysis

Year:

1964

Language:

german

File:

PDF, 325 KB

german, 1964

41

Mesophase-derived nucleic acid (peptide) self-organizations visualized by scanning force microscopy

Walter-Veselý Meister, Christian Bohley, Sabine Lindau, Ulrich Gromann, Stefan Naumann, Bernd Herrmann, Sergej I. Kargov, Torsten Martini, Jochen Barthel, Siegfried Hoffmann

Journal:

Surface and Interface Analysis

Year:

2002

Language:

english

File:

PDF, 707 KB

english, 2002

42

Biomesogenic (pre)ordering phenomena and matrix reactions of nucleosides on polyuridylic acid templates studied by scanning force microscopy

Walter-Veselý Meister, Anton L. Hauser, Sabine Lindau, Eckhard Birch-Hirschfeld, Jürgen Reinhardt, Klaus Friese, Christian Bohley, Ulrich Gromann, Siegfried Hoffmann

Journal:

Surface and Interface Analysis

Year:

2002

Language:

english

File:

PDF, 495 KB

english, 2002

43

N-[2-Methylmercapto-pyrimidinyl-(4)]-aminosäuren [1]

Siegfried Hoffmann

Journal:

Zeitschrift für Chemie

Year:

1968

Language:

german

File:

PDF, 145 KB

german, 1968

44

SeO2-Oxydation von Acetessigaldehyddimethylacetal

Siegfried Hoffmann, Werner Kisan

Journal:

Zeitschrift für Chemie

Year:

1968

Language:

german

File:

PDF, 154 KB

german, 1968

45

Vinyloge Azolide;: Zur Reaktion von 1-Trimethylsilyl-1, 2, 4-triazol mit Methyl-(ß-chlorvinyl)-keton

Siegfried Hoffmann, Ernst Mühle

Journal:

Zeitschrift für Chemie

Year:

1968

Language:

german

File:

PDF, 244 KB

german, 1968

46

Vinyloge Azolide; Darstellungen mit Methyl- (ß–chlor-vinyl)-Keton

Siegfried Hoffmann, Siegfried Kreißl, Ernst Müuhle

Journal:

Zeitschrift für Chemie

Year:

1968

Language:

german

File:

PDF, 137 KB

german, 1968

47

N,O,S-Adamantane; Umsetzung von Methyl-[β–amino-vinyl]-keton mit H2S

Siegfried Hoffmann, Michael Herrmann, Ernst Müuhle

Journal:

Zeitschrift für Chemie

Year:

1968

File:

PDF, 215 KB

1968

48

Vinyloge Azolide; Darstellungen mit Methyl-äthinyl-keton

Siegfried Hoffmann, Ernst Müuhle

Journal:

Zeitschrift für Chemie

Year:

1968

Language:

german

File:

PDF, 136 KB

german, 1968

49

Vinyloge Azolide; β-Ketoazolale

Siegfried Hoffmann, Ernst Müuhle

Journal:

Zeitschrift für Chemie

Year:

1968

Language:

german

File:

PDF, 301 KB

german, 1968

50

Vinyloge Azolide; UV-Spektren

Siegfried Hoffmann

Journal:

Zeitschrift für Chemie

Year:

1969

File:

PDF, 141 KB

1969