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101

Elusive Diazirinone, N2CO

Dr. Xiaoqing Zeng, Dr. Helmut Beckers, Prof. Dr. Helge Willner, Prof. John F. Stanton

Journal:

Angewandte Chemie International Edition

Year:

2011

Language:

english

File:

PDF, 260 KB

english, 2011

102

Low-Pressure Pyrolysis of tBu2SO: Synthesis and IR Spectroscopic Detection of HSOH

Helmut Beckers, Simone Esser, Thorsten Metzroth, Markus Behnke, Helge Willner, Jürgen Gauss, Josef Hahn

Journal:

Chemistry - A European Journal

Year:

2006

Language:

english

File:

PDF, 421 KB

english, 2006

103

The Bis(pentafluoroethyl)phosphinous Acid (C2F5)2POH

Berthold Hoge, Julia Bader, Helmut Beckers, Yong Seol Kim, Reint Eujen, Helge Willner, Nikolai Ignatiev

Journal:

Chemistry - A European Journal

Year:

2009

Language:

english

File:

PDF, 352 KB

english, 2009

104

Difluorophosphoryl Nitrene F2P(O)N: Matrix Isolation and Unexpected Rearrangement to F2PNO

Xiaoqing Zeng, Helmut Beckers, Helge Willner, Patrik Neuhaus, Dirk Grote, Wolfram Sander

Journal:

Chemistry - A European Journal

Year:

2009

Language:

english

File:

PDF, 344 KB

english, 2009

105

Intermediates Involved in the Oxidation of Nitrogen Monoxide: Photochemistry of the cis-N2O2⋅O2 complex and of sym-N2O4 in Solid Ne Matrices

Helmut Beckers, Xiaoqing Zeng, Helge Willner

Journal:

Chemistry - A European Journal

Year:

2010

Language:

english

File:

PDF, 542 KB

english, 2010

106

The Missing Link: Triplet Fluorocarbonyl Nitrene FC(O)N

Dr. Xiaoqing Zeng, Dr. Helmut Beckers, Prof. Dr. Helge Willner, Dr. Dirk Grote, Prof. Dr. Wolfram Sander

Journal:

Chemistry - A European Journal

Year:

2011

Language:

english

File:

PDF, 277 KB

english, 2011

107

ChemInform Abstract: FP=S in the Gas-Phase: Detection by Rotationally Resolved Infrared and Millimeter-Wave Spectra Assisted by ab-initio Calculations.

Helmut Beckers, Marcel Bogey, Juergen Breidung, Hans Buerger, Pascal Drean, Peter Paplewski, Walter Thiel, Adam Walters

Journal:

Year:

2000

File:

PDF, 32 KB

2000

108

ChemInform Abstract: F3SiSH and (F3Si)2S: Conflicting Observations Resolved by Unambiguous Syntheses.

Helmut Beckers, Hans Buerger

Journal:

Year:

2001

File:

PDF, 31 KB

2001

109

ChemInform Abstract: Difluoro-λ5-phosphinonitrile F2PN: Matrix Isolation and Photoisomerization into FP=NF.

Xiaoqing Zeng, Helmut Beckers, Helge Willner

Journal:

Year:

2009

File:

PDF, 13 KB

2009

110

ChemInform Abstract: Difluorophosphoryl Nitrene F2P(O)N: Matrix Isolation and Unexpected Rearrangement to F2PNO.

Xiaoqing Zeng, Helmut Beckers, Helge Willner, Patrik Neuhaus, Dirk Grote, Wolfram Sander

Journal:

Year:

2010

File:

PDF, 16 KB

2010

111

ChemInform Abstract: Spectroscopic and Structural Studies of Difluorophosphoryl Azide F2P(O)N3, Difluorophosphoryl Isocyanate F2P(O)NCO, and Difluorophosphoric Acid Anhydride, F2(O)POP(O)F2.

Xiaoqing Zeng, Michael Gerken, Helmut Beckers, Helge Willner

Journal:

Year:

2010

Language:

english

File:

PDF, 17 KB

english, 2010

112

ChemInform Abstract: Structure and Conformational Properties of Azido(difluoro)phosphane, F2PN3.

Xiaoqing Zeng, Helmut Beckers, Helge Willner, Raphael J. F. Berger, Stuart A. Hayes, Norbert W. Mitzel

Journal:

Year:

2011

Language:

english

File:

PDF, 19 KB

english, 2011

113

ChemInform Abstract: Synthesis and Characterization of Sulfuryl Diazide, O2S(N3)2.

Xiaoqing Zeng, Helmut Beckers, Eduard Bernhardt, Helge Willner

Journal:

Year:

2011

File:

PDF, 21 KB

2011

114

ChemInform Abstract: Synthesis and Characterization of the Phosphorus Triazides OP(N3)3 and SP(N3)3.

Xiaoqing Zeng, Eduard Bernhardt, Helmut Beckers, Helge Willner

Journal:

Year:

2012

Language:

english

File:

PDF, 24 KB

english, 2012

115

Phosgenfreie Isocyanat-Chemie: Kinetik der Phenylurethan-Bildung

Dr. Zoltán Kricsfalussy, Dr. Helmut Waldmann, Dr. Robert Becker, Dr. Johann-E. Grolig, Dr. Guenter Stammann

Journal:

Chemie Ingenieur Technik

Year:

1992

Language:

german

File:

PDF, 341 KB

german, 1992

116

Einsatzbereich der Hochtemperatur-Abwasser-behandlung: Verbrennung von verunreinigten Prozeßabwässern

Dr.-Ing. Klaus Steinebrunner, Dr.-Ing. Helmut Seifert, Dr.-Ing. Rolf Becker

Journal:

Chemie Ingenieur Technik

Year:

1992

Language:

german

File:

PDF, 413 KB

german, 1992

117

Verbrennung NH3-haltiger Prozeßßgase

Dr. Klaus Steinebrunner, Dr. Rolf Becker, Dr. Helmut Seifert

Journal:

Chemie Ingenieur Technik

Year:

1995

Language:

german

File:

PDF, 643 KB

german, 1995

118

Die Brüder Otto und Robert Margulies : Visionäre und Pioniere der Industriellen Chemie

Prof. Dr. Dr. Heribert Offermanns, Frank Becker, Helmut Wipfler

Journal:

Chemie in unserer Zeit

Year:

2011

Language:

german

File:

PDF, 841 KB

german, 2011

119

Conflicting Observations Resolved by a Far IR and UV/Vis Study of the NO3 Radical

Helmut Beckers, Helge Willner, Marilyn E. Jacox

Journal:

Year:

2009

Language:

english

File:

PDF, 225 KB

english, 2009

120

Production of interferon in the murine mixed lymphocyte culture. II. Interferon production is a T cell-dependent function, independent of proliferation

Holger Kirchner, Rainer Zawatzky, Helmut Engler, Volker Schirrmacher, Hans Becker, Peter von Wussow

Journal:

European Journal of Immunology

Year:

1979

Language:

english

File:

PDF, 337 KB

english, 1979

121

Dissociation between interferon production induced by phytohemagglutinin and concanavalin A in spleen cell cultures of nude mice

Holger Kirchner, Herbert Fenkl, Rainer Zawatzky, Helmut Engier, Hans Becker

Journal:

European Journal of Immunology

Year:

1980

Language:

english

File:

PDF, 197 KB

english, 1980

122

Human CD25+ regulatory T cells: two subsets defined by the integrins α4β7 or α4β1 confer distinct suppressive properties upon CD4+ T helper cells

Michael Stassen, Sabine Fondel, Tobias Bopp, Christoph Richter, Christian Müller, Jan Kubach, Christian Becker, Jürgen Knop, Alexander H. Enk, Steffen Schmitt, Edgar Schmitt, Helmut Jonuleit

Journal:

European Journal of Immunology

Year:

2004

Language:

english

File:

PDF, 277 KB

english, 2004

123

CD4-mediated functional activation of human CD4+CD25+ regulatory T cells

Christian Becker, Jan Kubach, John Wijdenes, Jürgen Knop, Helmut Jonuleit

Journal:

European Journal of Immunology

Year:

2007

Language:

english

File:

PDF, 295 KB

english, 2007

124

Structure and Conformational Properties of Azido(difluoro)phosphane, F2PN3

Xiaoqing Zeng, Helmut Beckers, Helge Willner, Raphael J. F. Berger, Stuart A. Hayes, Norbert W. Mitzel

Journal:

European Journal of Inorganic Chemistry

Year:

2011

Language:

english

File:

PDF, 731 KB

english, 2011

125

Analytical and preparative native polyacrylamide gel electrophoresis: Investigation of the recombinant and natural major grass pollen allergen Phl p 2

Roland Suck, Arnd Petersen, Bernhard Weber, Wolf-Meinhard Becker, Helmut Fiebig, Oliver Cromwell

Journal:

ELECTROPHORESIS

Year:

2004

Language:

english

File:

PDF, 140 KB

english, 2004

126

Hypoosmotic swelling and ammonia increase oxidative stress by NADPH oxidase in cultured astrocytes and vital brain slices

Roland Reinehr, Boris Görg, Stephan Becker, Natalia Qvartskhava, Hans J. Bidmon, Oliver Selbach, Helmut L. Haas, Freimut Schliess, Dieter Häussinger

Journal:

Year:

2007

Language:

english

File:

PDF, 891 KB

english, 2007

127

Single-Stranded DNA: Replacement of Canonical by Base-Modified Nucleosides in the Minihairpin 5′-d(GCGAAGC)-3′ and Constructs with the Aptamer 5′-d(GGTTGGTGTGGTTGG)-3′

Helmut Rosemeyer, Verena Mokrosch, Anup Jawalekar, Eva-Maria Becker, Frank Seela

Journal:

Helvetica Chimica Acta

Year:

2004

Language:

english

File:

PDF, 231 KB

english, 2004

128

Loudness dependence of evoked dipole source activity during acute serotonin challenge in females

Christine Norra, Stefanie Becker, Anno Bröcheler, Wolfram Kawohl, Hanns Jürgen Kunert, Helmut Buchner

Journal:

Human Psychopharmacology: Clinical and Experimental

Year:

2008

Language:

english

File:

PDF, 219 KB

english, 2008

129

Induction of strong and persistent MelanA/MART-1-specific immune responses by adjuvant dendritic cell-based vaccination of stage II melanoma patients

Andrea Tuettenberg, Christian Becker, Eva Huter, Jürgen Knop, Alexander H. Enk, Helmut Jonuleit

Journal:

International Journal of Cancer

Year:

2006

Language:

english

File:

PDF, 607 KB

english, 2006

130

Konformation und Bromierung von Bicyclo[3.3.1]nonan-2,6-dion sowie Dehydrobromierung der Bromketone. – Verbesserte Synthese von Bicyclo[3.3.1]nona-3,7-dien-2,6-dion

Helmut Quast, Christian Becker, Evelyn Geißler, Katja Knoll, Eva-Maria Peters, Karl Peters, Hans Georg von Schnering

Journal:

European Journal of Organic Chemistry

Year:

1994

File:

PDF, 1.15 MB

1994

131

Syntheses and Structures of 2,6-Substituted Barbaralanes

Helmut Quast, Christian Becker, Martina Witzel, Eva-Maria Peters, Karl Peters, Hans Georg von Schnering

Journal:

European Journal of Organic Chemistry

Year:

1996

Language:

english

File:

PDF, 1.18 MB

english, 1996

132

A Novel Synthesis and the Autoxidation of 2,4,6,8-Tetraphenylbarbaralane

Helmut Quast, Christian Becker, Eva-Maria Peters, Karl Peters, Hans Georg von Schnering

Journal:

European Journal of Organic Chemistry

Year:

1997

Language:

english

File:

PDF, 1.42 MB

english, 1997

133

An Attempted Synthesis of 2,6-Bis(phenylazo)barbaralane

Helmut Quast, Christian Becker, Eva-Maria Peters, Karl Peters, Hans Georg von Schnering

Journal:

European Journal of Organic Chemistry

Year:

1997

Language:

english

File:

PDF, 653 KB

english, 1997

134

Unprecedented double-electron transfer to a triply charged cation: Reactions of C with anthracene, corannulene, benzo[rst]pentaphene and pyrene

Gholamreza Jahavery, Hansjürgen Becker, Simon Petrie, Pei-Chao Cheng, Helmut Schwarz, Lawrence T. Scott, Diethard K. Bohme

Journal:

Journal of Mass Spectrometry

Year:

1993

Language:

english

File:

PDF, 373 KB

english, 1993

135

Characterization of Gonadotropin-Releasing Hormone Analogs Based on a Sensitive Cellular Luciferase Reporter Gene Assay

Thomas Beckers, Helmut Reiländer, Peter Hilgard

Journal:

Analytical Biochemistry

Year:

1997

Language:

english

File:

PDF, 997 KB

english, 1997

136

Millimeter-Wave Spectroscopy, High-Resolution Infrared Spectrum, ab Initio Calculations, and Molecular Geometry of FPS

Helmut Beckers, Marcel Bogey, Jürgen Breidung, Hans Bürger, Jean Demaison, Pascal Dréan, Peter Paplewski, Walter Thiel, Adam Walters

Journal:

Journal of Molecular Spectroscopy

Year:

2001

Language:

english

File:

PDF, 174 KB

english, 2001

137

The regularization of the ill-posed notion “fuzzy probability”

Journal:

Information Sciences

Year:

1995

Language:

english

File:

PDF, 1.05 MB

english, 1995

138

A semantic justification of the fuzzy control method

Journal:

Information Sciences

Year:

1996

Language:

english

File:

PDF, 810 KB

english, 1996

139

FTIR study of the ν7 band of PH3F2 near 340 cm−1

Helmut Beckers, Hans Bürger, Annette Rahner

Journal:

Journal of Molecular Spectroscopy

Year:

1992

Language:

english

File:

PDF, 551 KB

english, 1992

140

Siloxanes and silylamines with fluoromethyl-methylsilicon groups: X-ray study of [CH2F(CH3)SiO]4

Helmut Beckers, David J. Brauer, Hans Bürger, Ralf Gielen, Peter Moritz

Journal:

Journal of Organometallic Chemistry

Year:

1996

Language:

english

File:

PDF, 548 KB

english, 1996

141

The Value of Reoperative Procedures After Unusual Reconstructions in the Gastrointestinal Tract Associated With Substantial Morbidity

Hueseyin Bektas, Harald Schrem, Frank Lehner, Ursula Schmidt, Helmut Kreczik, Jürgen Klempnauer, Thomas Becker

Journal:

Journal of Gastrointestinal Surgery

Year:

2006

Language:

english

File:

PDF, 841 KB

english, 2006

142

Study of posttranslational modifications in lenticular αA-Crystallin of mice using proteomic analysis techniques

Heike Schaefer, Daniel C. Chamrad, Marion Herrmann, Janine Stuwe, Gabriele Becker, Joachim Klose, Martin Blueggel, Helmut E. Meyer, Katrin Marcus

Journal:

Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics

Year:

2006

Language:

english

File:

PDF, 1.55 MB

english, 2006

143

Simultaneous determination of Cd and Fe in sewage sludge by high-resolution continuum source electrothermal atomic absorption spectrometry with slurry sampling

Fabiola Vignola, Daniel L.G. Borges, Adilson J. Curtius, Bernhard Welz, Helmut Becker-Ross

Journal:

Microchemical Journal

Year:

2010

Language:

english

File:

PDF, 590 KB

english, 2010

144

Determination of aluminum in highly concentrated iron samples: Study of interferences using high-resolution continuum source atomic absorption spectrometry

Denise Bohrer, Uwe Heitmann, Mao-dong Huang, Helmut Becker-Ross, Stefan Florek, Bernhard Welz, Denise Bertagnolli

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2007

Language:

english

File:

PDF, 675 KB

english, 2007

145

High-resolution continuum source electrothermal absorption spectrometry of AlBr and CaBr for the determination of bromine

Mao Dong Huang, Helmut Becker-Ross, Stefan Florek, Uwe Heitmann, Michael Okruss

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2008

Language:

english

File:

PDF, 438 KB

english, 2008

146

Determination of iodine via the spectrum of barium mono-iodide using high-resolution continuum source molecular absorption spectrometry in a graphite furnace

Mao Dong Huang, Helmut Becker-Ross, Stefan Florek, Michael Okruss, Bernhard Welz, Silvane Morés

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2009

Language:

english

File:

PDF, 364 KB

english, 2009

147

Determination of mercury in airborne particulate matter collected on glass fiber filters using high-resolution continuum source graphite furnace atomic absorption spectrometry and direct solid sampling

Rennan G.O. Araujo, Fabíola Vignola, Ivan N.B. Castilho, Daniel L.G. Borges, Bernhard Welz, Maria Goreti R. Vale, Patricia Smichowski, Sérgio L.C. Ferreira, Helmut Becker-Ross

Journal:

Spectrochimica Acta Part B: Atomic Spectroscopy

Year:

2011

Language:

english

File:

PDF, 472 KB

english, 2011

148

1,N6-Etheno-2′-deoxytubercidin and pyrrolo-C: synthesis, base pairing, and fluorescence properties of 7-deazapurine nucleosides and oligonucleotides

Frank Seela, Enno Schweinberger, Kuiying Xu, Venkata Ramana Sirivolu, Helmut Rosemeyer, Eva-Maria Becker

Journal:

Year:

2007

Language:

english

File:

PDF, 602 KB

english, 2007

149

Corrigendum to “1,N6-etheno-2′-deoxytubercidin and pyrrolo-C: synthesis, base pairing, and fluorescence properties of 7-deazapurine nucleosides and oligonucleotides”: [Tetrahedron 63 (2007) 3471–3482]

Frank Seela, Enno Schweinberger, Kuiying Xu, Venkata Ramana Sirivolu, Helmut Rosemeyer, Eva-Maria Becker

Journal:

Year:

2007

Language:

english

File:

PDF, 66 KB

english, 2007

150

Computing with words and machine learning in medical diagnostics

Journal:

Information Sciences

Year:

2001

Language:

english

File:

PDF, 140 KB

english, 2001