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1

High performance liquid chromatography of terpenoids

Wim J. Baas, Gerard J. Niemann

Journal:

Journal of Separation Science

Year:

1978

Language:

english

File:

PDF, 205 KB

english, 1978

2

The amide-type phytoalexin activity of carnation extracts is partly due to an artifact

Gerard J. Niemann, Jan Liem, Jos B.M. Pureveen, Jaap J. Boon

Journal:

Year:

1991

Language:

english

File:

PDF, 422 KB

english, 1991

3

The anthranilamide phytoalexins of the caryophyllaceae and related compounds

Gerard J. Niemann

Journal:

Year:

1993

Language:

english

File:

PDF, 811 KB

english, 1993

4

A microanalytical approach to plant tissue characterization: A comparative study of healthy and fungus-infected carnation by pyrolysis-mass spectrometry

Gerard J. Niemann, Jaap J. Boon, Jos B.M. Pureveen, Gert B. Eijkel, Edwin van der Heijden

Journal:

Journal of Analytical and Applied Pyrolysis

Year:

1991

Language:

english

File:

PDF, 1.55 MB

english, 1991

5

Improved amine spray reagent for the detection of sugars

Gerard J. Niemann

Journal:

Journal of Chromatography A

Year:

1979

Language:

english

File:

PDF, 79 KB

english, 1979

6

Unexpected specificity of iodine—potassium iodide spray reagent for closely related flavones

Hendrik H. Van Genderen, Jan Van Brederode, Gerard J. Niemann

Journal:

Journal of Chromatography A

Year:

1983

Language:

english

File:

PDF, 185 KB

english, 1983

7

Phenolic glucosides from needles of Larix laricina

Gerard J. Niemann

Journal:

Year:

1969

Language:

english

File:

PDF, 226 KB

english, 1969

8

Flavonoid constituents from larix needles

Gerard J. Niemann, Rufina Bekooy

Journal:

Year:

1971

Language:

english

File:

PDF, 73 KB

english, 1971

9

Phytoalexins, benzoxazinones, N-aroylanthranilates and N-aroylanilines, from Fusarium-infected carnation stems

Gerard J. Niemann, Jan Liem, Anca van der Kerk-van Hoof, Wilfried M.A. Niessen

Journal:

Year:

1992

Language:

english

File:

PDF, 664 KB

english, 1992

10

Main flavonoids in needles of Larix decidu A

Gerard J. Niemann

Journal:

Year:

1975

Language:

english

File:

PDF, 179 KB

english, 1975

11

Acylated flavonol glycosides from Larix needles

Gerard J. Niemann

Journal:

Year:

1975

Language:

english

File:

PDF, 190 KB

english, 1975

12

The effect of enzymatic removal of proteins from plant leaf material as studied by pyrolysis-mass spectrometry: detection of additional protein marker fragment ions

Jeroen J.C.M. Van Arendonk, Gerard J. Niemann, Jaap J. Boon

Journal:

Journal of Analytical and Applied Pyrolysis

Year:

1997

Language:

english

File:

PDF, 1.18 MB

english, 1997

13

Structural and functional analysis of a microbial mat ecosystem from a unique permanent hypersaline inland lake: ‘La Salada de Chiprana’ (NE Spain)

Henk M Jonkers, Rebecca Ludwig, Rutger De Wit, Olivier Pringault, Gerard Muyzer, Helge Niemann, Niko Finke, Dirk De Beer

Journal:

FEMS Microbiology Ecology

Year:

2003

Language:

english

File:

PDF, 578 KB

english, 2003

14

Differential chemical allocation and plant adaptation: A Py-MS Study of 24 species differing in relative growth rate

Gerard J. Niemann, Jos B. M. Pureveen, Gert B. Eijkel, Hendrik Poorter, Jaap J. Boon

Journal:

Year:

1995

Language:

english

File:

PDF, 1.11 MB

english, 1995

15

Differences in relative growth rate in 11 grasses correlate with differences in chemical composition as determined by pyrolysis mass spectrometry

Gerard J. Niemann, Jos B. M. Pureveen, Gert B. Eijkel, Hendrik Poorter, Jaap J. Boon

Journal:

Year:

1992

Language:

english

File:

PDF, 712 KB

english, 1992

16

Separation of glycoflavones and their glycosides by high-performance liquid chromatography

Gerard J. Niemann, Jan Van Brederode

Journal:

Journal of Chromatography A

Year:

1978

Language:

english

File:

PDF, 300 KB

english, 1978

17

The composition of the lipid globules of Ilex aquifolium leaves and its variability with the age of the leaf and with season

Gerard J. Niemann, Wim J. Baas

Journal:

Physiologia Plantarum

Year:

1985

Language:

english

File:

PDF, 588 KB

english, 1985

18

Fast atom bombardment mass spectrometry of hydroxybenzoic acids

Chris G. Koster, Gerard J. Niemann, Wigger Heerma

Journal:

Analytical and Bioanalytical Chemistry

Year:

1986

Language:

english

File:

PDF, 380 KB

english, 1986

19

Aggregation properties of β-galactosidase of human urine and degradation of its natural substrates by a purified preparation of the enzyme

Eduard Paschke, Reinhard Niemann, Gerard Strecker, Hans Kresse

Journal:

Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology

Year:

1982

Language:

english

File:

PDF, 690 KB

english, 1982

20

C-Glycosylflavonoids in the leaves of gymnosperms

Gerard J. Niemann, Howard J. Miller

Journal:

Biochemical Systematics and Ecology

Year:

1975

Language:

english

File:

PDF, 90 KB

english, 1975

21

Chemical relationship between Pinaceae

Gerard J. Niemann, Hendrik H. Van Genderen

Journal:

Biochemical Systematics and Ecology

Year:

1980

Language:

english

File:

PDF, 261 KB

english, 1980

22

Isozyme variation in Silene pratensis: a response to different environments

Onno Mastenbroek, Pauline Hogeweg, Jaap Heringa, Gerard J. Niemann, Gerrit van Nigtevecht, Jan van Brederode

Journal:

Biochemical Systematics and Ecology

Year:

1984

Language:

english

File:

PDF, 550 KB

english, 1984

23

Changes in chemical composition related to fungal infection and induced resistance in carnation and radish investigated by pyrolysis mass spectrometry

HARKO STEIJL, GERARD J NIEMANN, JAAP J BOON

Journal:

Physiological and Molecular Plant Pathology

Year:

1999

Language:

english

File:

PDF, 230 KB

english, 1999

24

Deep Hypothermia and the Vascular Response to Thiopental

Bryan Harris, Gerard R. Manecke Jr, Jared Niemann, Michael Madani, Stuart Jamieson

Journal:

Journal of Cardiothoracic and Vascular Anesthesia

Year:

2006

Language:

english

File:

PDF, 387 KB

english, 2006

25

Pathogenesis of Staphylococcus aureus necrotizing pneumonia: the role of PVL and an influenza coinfection

Löffler, Bettina, Niemann, Silke, Ehrhardt, Christina, Horn, Dagmar, Lanckohr, Christian, Lina, Gerard, Ludwig, Stephan, Peters, Georg

Journal:

Expert Review of Anti-infective Therapy

Year:

2013

Language:

english

File:

PDF, 814 KB

english, 2013

26

Growth Inhibiting Substances from Leaves of Imperata cylindrica (L.) Beauv.

Eussen, Jacques H.H., Niemann, Gerard J.

Journal:

Zeitschrift für Pflanzenphysiologie

Year:

1981

Language:

english

File:

PDF, 379 KB

english, 1981

27

Investigations on Hoya species. IV. Leaf Phenolics and Leaf-Wax Triterpenes of Hoya australis R. BR. ex TRAILL in Relation to Leaf Age

Niemann, Gerard J., Schulz, Thomas K.F., Van Genderen, Hendrik H., Baas, Wim J.

Journal:

Zeitschrift für Pflanzenphysiologie

Year:

1980

Language:

english

File:

PDF, 429 KB

english, 1980

28

The Composition of the Lipid Constituents of Ilex aquifolium L. {Aquifoliaceae) in Relation to the Age of the Leaf. I. The Leaf Wax

Niemann, Gerard J., Baas, Wim J.

Journal:

Journal of Plant Physiology

Year:

1985

Language:

english

File:

PDF, 730 KB

english, 1985

29

Leaf Flavonoid Glycosylation and Sprout Morphogenesis in Silene pratensis Influenced by the Spectral Composition of Light

Niemann, Gerard J.

Journal:

Journal of Plant Physiology

Year:

1984

Language:

english

File:

PDF, 903 KB

english, 1984

30

Biosynthesis and Accumulation of Triterpenoids in Epidermis and Mesophyll of Ilex aquifolium Leaves in Relation to the Age of the Leaf

Niemann, Gerard J., Koerselman-Kooy, Judith W.

Journal:

Journal of Plant Physiology

Year:

1987

Language:

english

File:

PDF, 647 KB

english, 1987

31

Flavone Distribution in Leaves of Different Genotypes of Silene pratensis (Rafn) Godron and Gren. (Caryophyllaceae)

Niemann, Gerard J., Koerselman-Kooy, Judith W., Steijns, Jan M.J.M., van Brederode, Jan

Journal:

Zeitschrift für Pflanzenphysiologie

Year:

1983

Language:

english

File:

PDF, 1.01 MB

english, 1983

32

Free and cell wall-bound phenolics and other constituents from healthy and fungus-infected carnation (Dianthus caryophyllus L.) stems

Niemann, Gerard J., van der Kerk, Anca, Niessen, Wilfried M.A., Versluis, Kees

Journal:

Physiological and Molecular Plant Pathology

Year:

1991

Language:

english

File:

PDF, 724 KB

english, 1991

33

Differential response of four carnation cultivars to races 1 and 2 of Fusarium oxysporum f.sp. dianthi and to Phialophora cinerescens

Niemann, Gerard J., van der Bij, Arjan, Brandt-de Boer, Bea, Boon, Jaap J., Baayen, Robert P.

Journal:

Physiological and Molecular Plant Pathology

Year:

1991

Language:

english

File:

PDF, 1.05 MB

english, 1991

34

Solid-state structure of tetrakis[2-(N,N-dimethylaminomethyl)phenyl]-dilithium-digold cluster ([Au2Li2(C6H4CH2NMe2-2)4]): a model for the reactive structure of organocuprates

Van Koten, Gerard, Jastrzebski, Johann T. B. H., Stam, Casper H., Niemann, Narda C.

Journal:

Journal of the American Chemical Society

Year:

1984

Language:

english

File:

PDF, 296 KB

english, 1984

35

Fluxionality and bonding in formamidine and formamidinate complexes of Pt II and Pd II containing the 2,6-bis[(dimethylamino)methyl]phenyl ligand: a proton nuclear magnetic resonance study with X-ray crystal structures of [Pt{C6H3(Ch2NMe2)2-2,6}{p-MeC6H4N?CHN(H)C6H4Me-p}][CF3SO3] and [Pt{C6H3(CH2NMe2)2-2,6}(p-MeC6H4N?CHNC6H4Me-p)]

Grove, David M., van Koten, Gerard, Ubbels, Henk J. C., Vrieze, Kees, Niemann, Leonarda C., Stam, Casper H.

Journal:

Journal of the Chemical Society Dalton Transactions

Year:

1986

Language:

english

File:

PDF, 1.14 MB

english, 1986

36

Phenolics from Larix needles. XVI. Inter- and intra-clonal variation in Larix leptolepis

Niemann, Gerard J.

Journal:

Canadian Journal of Botany

Year:

1980

Language:

english

File:

PDF, 294 KB

english, 1980

37

PHENOLICS FROM LARIX NEEDLES XIII. Analysis of main Larix flavonoids by high-pressure liquid chromatography

Niemann, Gerard, Koerselman–Kooy, Judith

Journal:

Year:

1977

Language:

english

File:

PDF, 385 KB

english, 1977

38

Differences in Relative Growth Rate in 11 Grasses Correlate with Differences in Chemical Composition as Determined by Pyrolysis Mass Spectrometry

Gerard J. Niemann, Jos B. M. Pureveen, Gert B. Eijkel, Hendrik Poorter and Jaap J. Boon

Journal:

Year:

1992

Language:

english

File:

PDF, 1007 KB

english, 1992

39

A CRUCIAL ROLE OF PHENOLIC METABOLISM IN RESISTANCE OF CARNATIONS TO WILT DISEASES

Niemann, Gerard J.

Journal:

Acta Horticulturae

Year:

1994

File:

PDF, 350 KB

1994

40

THE MECHANISM OF RESISTANCE OF CARNATION TO WILT DISEASES

Niemann, Gerard J.

Journal:

Acta Horticulturae

Year:

1992

File:

PDF, 439 KB

1992

41

PHENOLICS IN THE INTERACTION PSEUDOMONAS SP./ DIANTHUS CARYOPHYLLUS / FUSARIUM OXYSPORUM F.SP. DIANTHI

Niemann, Gerard J., Steijl, H.

Journal:

Acta Horticulturae

Year:

1994

File:

PDF, 189 KB

1994

42

Investigations on Hoya Species. III. Leaf Phenolics and Latex Lipids of Hoya lacunosa Bl.

Niemann, Gerard J., Baas, Wim J., Besson, Elisabeth, Chopin, Jean

Journal:

Zeitschrift für Naturforschung C

Year:

1979

Language:

english

File:

PDF, 3.29 MB

english, 1979

43

Investigations on Hoya species, II. Latex Lipids and Leaf Phenolics of Hoya bella Hook

Baas, Wim J., Niemann, Gerard J.

Journal:

Zeitschrift für Naturforschung C

Year:

1979

Language:

english

File:

PDF, 3.29 MB

english, 1979

44

Fast Atom Bombardment Mass Spectrometry of Coumaric Acids

Koster, Chris G. de, Niemann, Gerard J., Heerma, Wigger

Journal:

Zeitschrift für Naturforschung C

Year:

1985

Language:

english

File:

PDF, 2.40 MB

english, 1985

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