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1

Lean processes for optimizing OR capacity utilization: prospective analysis before and after implementation of value stream mapping (VSM)

Patric Schwarz, Klaus Dieter Pannes, Michel Nathan, Hans Jorg Reimer, Axel Kleespies, Nicole Kuhn, Anne Rupp, Nikolaus Peter Zügel

Journal:

Langenbeck's Archives of Surgery

Year:

2011

Language:

english

File:

PDF, 930 KB

english, 2011

2

Sustainable Fictions – Geographical, Literary and Cultural Intersections in J. R. R. Tolkien’s The Lord of the Rings

Habermann, Ina, Kuhn, Nikolaus

Journal:

Cartographic Journal The

Year:

2011

Language:

english

File:

PDF, 1.24 MB

english, 2011

3

Conservation tillage and sustainable intensification of agriculture: regional vs. global benefit analysis

Kuhn, Nikolaus J., Hu, Yaxian, Bloemertz, Lena, He, Jin, Li, Hongwen, Greenwood, Philip

Journal:

Agriculture, Ecosystems & Environment

Year:

2016

Language:

english

File:

PDF, 1.85 MB

english, 2016

4

Earth Surface Exchanges (ESEX) Commentary on ‘Plants as river system engineers’ by A. Gurnell. Earth Surface Processes and Landforms 39: 4-25, 2014. DOI 10.1002/esp.3397

Greenwood, Philip, Kuhn, Nikolaus J.

Journal:

Earth Surface Processes and Landforms

Year:

2015

Language:

english

File:

PDF, 951 KB

english, 2015

5

No tillage is not an ideal management for water erosion control in China

Xiao, Liangang, Zhao, Rongqin, Kuhn, Nikolaus J.

Journal:

Science of The Total Environment

Year:

2020

File:

PDF, 1.19 MB

2020

6

Correction: Krenz, J., et al. Soil Degradation Mapping in Drylands Using Unmanned Aerial Vehicle (UAV) Data. Soil Syst. 2019, 3, 33

Krenz, Juliane, Greenwood, Philip, Kuhn, Nikolaus J.

Journal:

Year:

2020

File:

PDF, 3.39 MB

2020

7

Spatial distribution of surface properties, runoff generation and landscape development in the Zin Valley Badlands, northern Negev, Israel

Nikolaus J. Kuhn, Aaron Yair, Milica Kasanin Grubin

Journal:

Earth Surface Processes and Landforms

Year:

2004

Language:

english

File:

PDF, 788 KB

english, 2004

8

Erodibility of soil and organic matter: independence of organic matter resistance to interrill erosion

Nikolaus J. Kuhn

Journal:

Earth Surface Processes and Landforms

Year:

2007

Language:

english

File:

PDF, 324 KB

english, 2007

9

Agricultural soil erosion and global carbon cycle: controversy over?

Nikolaus J. Kuhn, Thomas Hoffmann, Wolfgang Schwanghart, Markus Dotterweich

Journal:

Earth Surface Processes and Landforms

Year:

2009

Language:

english

File:

PDF, 497 KB

english, 2009

10

Erosion of organic matter from sandy soils: Solving the mass balance

Nikolaus J. Kuhn, Elizabeth K. Armstrong

Journal:

Year:

2012

Language:

english

File:

PDF, 1.05 MB

english, 2012

11

The resilience of a badland area to climate change in an arid environment

Yair, Aaron, Bryan, Rorke B., Lavee, Hanoch, Schwanghart, Wolfgang, Kuhn, Nikolaus J.

Journal:

Year:

2013

Language:

english

File:

PDF, 2.10 MB

english, 2013

12

Geomorphology and terrestrial carbon cycling

Evans, Martin, Quine, Timothy, Kuhn, Nikolaus

Journal:

Earth Surface Processes and Landforms

Year:

2013

Language:

english

File:

PDF, 67 KB

english, 2013

13

Flow network derivation from a high resolution DEM in a low relief, agrarian landscape

Schwanghart, Wolfgang, Groom, Geoff, Kuhn, Nikolaus J., Heckrath, Goswin

Journal:

Earth Surface Processes and Landforms

Year:

2013

Language:

english

File:

PDF, 2.29 MB

english, 2013

14

[Developments in Earth Surface Processes] Volume 18 || Use of Field Experiments in Soil Erosion Research

Kuhn, Nikolaus J.

Year:

2014

Language:

english

File:

PDF, 2.46 MB

english, 2014

15

Agile Werkverträge mit Scrum

Kühn, Philipp M, Ehlenz, Nikolaus

Journal:

Computer und Recht

Year:

2018

Language:

german

File:

PDF, 314 KB

german, 2018

16

Relationships between Structure and Function of Cytochrome P-450 — Experiments, Calculations, Models. (Reihe: Frontiers in Biotransformation, Vol. 7). Herausgegeben von K. Ruckpaul und H. Rein. Akademic-Verlag, Berlin, 1992. VIII, 370 S., geb. 224.00 DM. — ISBN 3-05-501-329-8

W. Nikolaus Kühn-Velten

Journal:

Angewandte Chemie

Year:

1994

Language:

german

File:

PDF, 315 KB

german, 1994

17

Book Review: Relationships between Structure and Function of Cytochrome P-450—Experiments, Calculations, Models. (Series: Frontiers in Biotransformation, Vol. 7.) Edited by K. Ruckpaul and H. Rein

W. Nikolaus Kühn-Velten

Journal:

Angewandte Chemie International Edition

Year:

1994

Language:

english

File:

PDF, 313 KB

english, 1994

18

Enhancement of blood glucose lowering effect of a sulfonylurea when coadministered with an ACE inhibitor: results of a glucose-clamp study

Klaus Rave, Sabine Flesch, W. Nikolaus Kühn-Velten, Beate C. Hompesch, Lutz Heinemann, Tim Heise

Journal:

Diabetes/Metabolism Research and Reviews

Year:

2005

Language:

english

File:

PDF, 133 KB

english, 2005

19

A microcompartmentation analysis of intermediate leakage response to substrate excess in a membrane-bound bifunctional enzyme: Local control of hydroxyprogesterone channeling efficiency during cytochrome P450XVII-catalysed androgen biosynthesis

W. Nikolaus Kühn-Velten

Journal:

Journal of Cellular Biochemistry

Year:

1990

Language:

english

File:

PDF, 758 KB

english, 1990

20

TopoToolbox: A set of Matlab functions for topographic analysis

Wolfgang Schwanghart, Nikolaus J. Kuhn

Journal:

Environmental Modelling & Software

Year:

2010

Language:

english

File:

PDF, 1.82 MB

english, 2010

21

A novel approach to the determination of the crosslink density in rubber materials with the dipolar correlation effect in low magnetic fields

Maciej Garbarczyk, Farida Grinberg, Nikolaus Nestle, Winfried Kuhn

Journal:

Journal of Polymer Science Part B: Polymer Physics

Year:

2001

Language:

english

File:

PDF, 190 KB

english, 2001

22

Comparative study on metallothionein induction in whole testicular tissue and isolated Leydig cells

Josef Abel, Nada de Ruiter, W. Nikolaus Kühn-Veiten

Journal:

Archives of Toxicology

Year:

1991

Language:

english

File:

PDF, 906 KB

english, 1991

23

A carrier-free cell superfusion system for the study of androgen formation from precursor steroids by isolated rat testis Leydig cells under steady-state conditions

Nikolaus Kühn-Velten, Joachim Wolff, Ilse Meyer, Wolfgang Staib

Journal:

Analytical Biochemistry

Year:

1984

Language:

english

File:

PDF, 414 KB

english, 1984

24

Managing the impact of climate change on the hydrology of the Gallocanta Basin, NE-Spain

Nikolaus J. Kuhn, Roland Baumhauer, Brigitta Schütt

Journal:

Journal of Environmental Management

Year:

2011

Language:

english

File:

PDF, 738 KB

english, 2011

25

Measuring population densities in a heterogeneous world

Wolfgang Schwanghart, Jan Beck, Nikolaus Kuhn

Journal:

Global Ecology and Biogeography

Year:

2008

Language:

english

File:

PDF, 131 KB

english, 2008

26

Examination of the current top candidate genes for AD in a genome-wide association study

Feulner, T M, Laws, S M, Friedrich, P, Wagenpfeil, S, Wurst, S H R, Riehle, C, Kuhn, K A, Krawczak, M, Schreiber, S, Nikolaus, S

Journal:

Molecular Psychiatry

Year:

2009

Language:

english

File:

PDF, 521 KB

english, 2009

27

Erosion and climate

Kuhn, Nikolaus J.

Journal:

Nature Geoscience

Year:

2010

Language:

english

File:

PDF, 117 KB

english, 2010

28

Differential down-regulation and induction responses of testicular steroidogenic cytochromes P-450(cscc) and P-450(C17α) to human choriogonadotropin

Nikolaus Kühn-Velten, Dagmar Bos, Wolfgang Staib

Journal:

Bioscience Reports

Year:

1986

Language:

english

File:

PDF, 449 KB

english, 1986

29

Estimation of kinetic parameters of androgen-synthesizing enzyme activities in superfused Leydig cells from rat testes: Difference between endogenous and exogenous substrates

Nikolaus Kühn-Velten, Joachim Wolff, Wolfgang Staib

Journal:

Bioscience Reports

Year:

1984

Language:

english

File:

PDF, 338 KB

english, 1984

30

Soil organic carbon in the rocky desert of northern Negev (Israel)

Ulrike Hoffmann, Aaron Yair, Harald Hikel, Nikolaus J. Kuhn

Journal:

Journal of Soils and Sediments

Year:

2012

Language:

english

File:

PDF, 1.40 MB

english, 2012

31

Thermodynamics and modulation of progesterone microcompartmentation and hydrophobic interaction with cytochrome P450XVII based on quantification of local ligand concentrations in a complex multi-component system

W. Nikolaus KÜHN-VELTEN

Journal:

Year:

1991

Language:

english

File:

PDF, 1.13 MB

english, 1991

32

Protein Phosphorylation Changes Ligand-Binding Efficiency of Cytochrome P450c17 (CYP17) and Accelerates Its Proteolytic Degradation: Putative Relevance for Hormonal Regulation of CYP17 Activity

Jörg B. Löhr, W.Nikolaus Kühn-Velten

Journal:

Biochemical and Biophysical Research Communications

Year:

1997

Language:

english

File:

PDF, 134 KB

english, 1997

33

Characterization of the hydrophobic interaction of steroids with endoplasmic reticulum membranes by quenching of 6,8(14)-bisdehydro-17α-hydroxyprogesterone fluorescence

W.Nikolaus Kühn-Velten, Manfred A. Kempfle

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Year:

1993

Language:

english

File:

PDF, 564 KB

english, 1993

34

Optical spectral studies of ebselen interaction with cytochrome P-450 of rat liver microsomes

Nikolaus Kühn-Velten, Helmut Sies

Journal:

Biochemical Pharmacology

Year:

1989

Language:

english

File:

PDF, 706 KB

english, 1989

35

Ketoconazole inhibition of the bifunctional cytochrome P450c17 does not affect androgen formation from the endogenous lyase substrate: The catalytic site remains refractory in the course of intermediary hydroxyprogesterone processing

W.Nikolaus Kühn-Velten, Manfred Lessmann

Journal:

Biochemical Pharmacology

Year:

1992

Language:

english

File:

PDF, 815 KB

english, 1992

36

Acute effects of anticonvulsant drugs on gonadotropin-stimulated and precursor-supported androgen production in the rat testis

W. Nikolaus Kühn-Velten, Andrew G. Herzog, Marc R. Müller

Journal:

European Journal of Pharmacology

Year:

1990

Language:

english

File:

PDF, 394 KB

english, 1990

37

Norharman (β-carboline) as a potent inhibitory ligand for steroidogenic cytochromes P450 (CYP11 and CYP17)

W.Nikolaus Kühn-Velten

Journal:

European Journal of Pharmacology

Year:

1993

Language:

english

File:

PDF, 213 KB

english, 1993

38

Distribution of progesterone-binding cytochrome P450 and steroid-17α-hydroxylase/C-17,20-lyase within different compartments of the rat testis

Nikolaus Kühn-Velten, Wolfgang Staib

Journal:

Year:

1983

Language:

english

File:

PDF, 475 KB

english, 1983

39

Ligand dependence of cytochrome P450c17 protection against proteolytic inactivation: structural, methodological and functional implications

W. Nikolaus Kühn-Velten, Jörg B. Löhr

Journal:

Year:

1996

Language:

english

File:

PDF, 498 KB

english, 1996

40

Product inhibition of steroid-17α-monooxygenase by endogenous 17α-hydroxyprogesterone in microsomes and isolated Leydig cells from rat testis

Nikolaus Kühn-Velten, Wolfgang Staib

Journal:

Journal of Steroid Biochemistry

Year:

1984

Language:

english

File:

PDF, 376 KB

english, 1984

41

Effect of human chorionic gonadotropin and estradiol in vivo on estradiol binder and cytochrome P-450 concentrations in rat testis

Nikolaus Kühn-Velten, Wolfgang staib

Journal:

Journal of Steroid Biochemistry

Year:

1984

Language:

english

File:

PDF, 779 KB

english, 1984

42

Specificity of steroid binding to testicular microsomal cytochrome P-450. Relation of steroid structure to type-I spectral responses after correction for hydrophobic association with the membrane

Nikolaus Kühn-Velten, Ilse Meyer, Wolfgang Staib

Journal:

Journal of Steroid Biochemistry

Year:

1989

Language:

english

File:

PDF, 791 KB

english, 1989

43

Connecting the cycles: Impact of sediment, carbon and nutrient erosion on GHG emissions

Nikolaus J. Kuhn

Journal:

Applied Geochemistry

Year:

2011

Language:

english

File:

PDF, 84 KB

english, 2011

44

Drying, soil surface condition and interrill erosion on two Ontario soils

Nikolaus J Kuhn, Rorke B Bryan

Journal:

Year:

2004

Language:

english

File:

PDF, 857 KB

english, 2004

45

Interrill erosion of carbon and phosphorus from conventionally and organically farmed Devon silt soils

Nikolaus J. Kuhn, Elizabeth K. Armstrong, Amy C. Ling, Kathryn L. Connolly, Goswin Heckrath

Journal:

Year:

2012

Language:

english

File:

PDF, 958 KB

english, 2012

46

Soil erosion, sedimentation and the carbon cycle

Nikolaus J. Kuhn, Kristof van Oost, Erik Cammeraat

Journal:

Year:

2012

Language:

english

File:

PDF, 106 KB

english, 2012

47

Experiments in Earth surface process research

Manuel Seeger, John Quinton, Nikolaus J. Kuhn

Journal:

Year:

2012

Language:

english

File:

PDF, 142 KB

english, 2012

48

Nifedipine gastrointestinal therapeutic system (GITS) as an alternative to slow-release for tocolysis—Tolerance and pharmacokinetic profile

Anna-Mengia Juon, W. Nikolaus Kühn-Velten, Tilo Burkhardt, Franziska Krähenmann, Roland Zimmermann, Ursula von Mandach

Journal:

European Journal of Obstetrics & Gynecology and Reproductive Biology

Year:

2008

Language:

english

File:

PDF, 173 KB

english, 2008

49

Dietary testosterone suppresses protective responsiveness to Plasmodium chabaudi malaria

Horst Mossmann, W.Peter M. Benten, Chris Galanos, Marina Freudenberg, W.Nikolaus Kühn-Velten, Hans Reinauer, Frank Wunderlich

Journal:

Year:

1997

Language:

english

File:

PDF, 673 KB

english, 1997

50

Spatial distribution of surface conditions and runoff generation in small arid watersheds, Zin Valley Badlands, Israel

Nikolaus J Kuhn, Aaron Yair

Journal:

Year:

2004

Language:

english

File:

PDF, 1.57 MB

english, 2004