Mathiasson, I.: search on Z-Library

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1

Development of a pressurized liquid extraction and clean-up procedure for the determination of α-endosulfan, β-endosulfan and endosulfan sulfate in aged contaminated Ethiopian soils

Ahmed Hussen, Rikard Westbom, Negussie Megersa, Lennart Mathiasson, Erland Björklund

Journal:

Journal of Chromatography A

Year:

2006

Language:

english

File:

PDF, 227 KB

english, 2006

2

Supported liquid membranes for sampling and sample preparation of pesticides in water

Magnus Knutsson, Göran Nilvé, Lennart Mathiasson, Jan Åke Jönsson

Journal:

Journal of Chromatography A

Year:

1996

Language:

english

File:

PDF, 608 KB

english, 1996

3

The effect of chemical composition of interphase on dispersion of cellulose fibers in polymers. I. PVC-coated cellulose in polystyrene

P. Gatenholm, H. Bertilsson, A. Mathiasson

Journal:

Journal of Applied Polymer Science

Year:

1993

Language:

english

File:

PDF, 2.91 MB

english, 1993

4

Capillary gas chromatographic method for the determination of complex mixture of isocyanates and amines

G. Skarping, L. Renman, C. Sangö, L. Mathiasson, M. Dalene

Journal:

Journal of Chromatography A

Year:

1985

Language:

english

File:

PDF, 932 KB

english, 1985

5

Occurrence and removal of pharmaceuticals in a municipal sewage treatment system in the south of Sweden

Saioa Zorita, Lennart Mårtensson, Lennart Mathiasson

Journal:

Science of The Total Environment

Year:

2009

Language:

english

File:

PDF, 434 KB

english, 2009

6

Biodegradable natural composites. I. Processing and properties

P. Gatenholm, J. Kubát, A. Mathiasson

Journal:

Journal of Applied Polymer Science

Year:

1992

Language:

english

File:

PDF, 2.50 MB

english, 1992

7

Survey and qualification of internal standards for quantification by 1H NMR spectroscopy

Torgny Rundlöf, Marie Mathiasson, Somer Bekiroglu, Birgit Hakkarainen, Tim Bowden, Torbjörn Arvidsson

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Year:

2010

Language:

english

File:

PDF, 263 KB

english, 2010

8

Mixed retention mechanisms in gas-liquid chromatography : III. Determination of the gas-liquid adsorption coefficient for diisopropyl ether on n-octadecane

J.Å. Jönsson, L. Mathiasson

Journal:

Journal of Chromatography A

Year:

1981

Language:

english

File:

PDF, 359 KB

english, 1981

9

Lipase-catalyzed reactions in organic and supercritical solvents: application to fat-soluble vitamin determination in milk powder and infant formula

Charlotta Turner, Mattias Persson, Lennart Mathiasson, Patrick Adlercreutz, Jerry W. King

Journal:

Enzyme and Microbial Technology

Year:

2001

Language:

english

File:

PDF, 406 KB

english, 2001

10

Lignin as binder in particle boards using high frequency heating

A. Mathiasson, D. G. Kubát

Journal:

European Journal of Wood and Wood Products

Year:

1994

Language:

english

File:

PDF, 1.02 MB

english, 1994

11

Optimization of an analytical procedure for the determination of banned azo dyes in leather

Lars-Henric Ahlström, Erland Björklund, Lennart Mathiasson

Journal:

Analytical and Bioanalytical Chemistry

Year:

2005

Language:

english

File:

PDF, 389 KB

english, 2005

12

Status changes in the wild bees of north‐eastern North America over 125 years revealed through museum specimens

Mathiasson, Minna E., Rehan, Sandra M., Didham, Raphael, Packer, Laurence

Journal:

Insect Conservation and Diversity

Year:

2019

Language:

english

File:

PDF, 476 KB

english, 2019

13

Automated capillary GC determination of local anaesthetics in plasma samples with supported liquid membranes for sample preparation

Yin Shen, Lennart Mathiasson, Jan Åke Jönsson

Journal:

Journal of Microcolumn Separations

Year:

1998

Language:

english

File:

PDF, 116 KB

english, 1998

14

Inherent possibilities of improving recovery and selectivity using a long solid phase trap in analytical supercritical fluid extraction

Cecilia Sparr Eskilsson, Charlotta Turner, Annelie Esbjörnsson, Lennart Mathiasson

Journal:

Journal of Separation Science

Year:

2001

Language:

english

File:

PDF, 101 KB

english, 2001

15

Memrane extraction in analytical chemistry

Jan Åke Jönsson, Lennart Mathiasson

Journal:

Journal of Separation Science

Year:

2001

Language:

english

File:

PDF, 174 KB

english, 2001

16

Supported liquid membrane extraction of urinary trans, trans-muconic acid, a biomarker for benzene exposure

Jan Norberg, Degu Tiruye, Lennart Mathiasson, Jan Åke Jönsson

Journal:

Journal of Separation Science

Year:

2002

Language:

english

File:

PDF, 110 KB

english, 2002

17

Pressurized hot water extraction of insecticides from process dust – Comparison with supercritical fluid extraction

Cecilia Sparr Eskilsson, Kari Hartonen, Lennart Mathiasson, Marja-Liisa Riekkola

Journal:

Journal of Separation Science

Year:

2004

Language:

english

File:

PDF, 527 KB

english, 2004

18

Standard addition – A way of improving quantification of banned azo dyes in leather

Lars-Henric Ahlström, Sabine Amon, Lennart Mathiasson

Journal:

Journal of Separation Science

Year:

2005

Language:

english

File:

PDF, 467 KB

english, 2005

19

Hollow-fibre supported liquid membrane extraction for determination of fluoxetine and norfluoxetine concentration at ultra trace level in sewage samples

Saioa Zorita, Lennart Mårtensson, Lennart Mathiasson

Journal:

Journal of Separation Science

Year:

2007

Language:

english

File:

PDF, 1002 KB

english, 2007

20

Comparison of solid-phase sorbents for the determination of fluoroquinolone antibiotics in wastewater

Saioa Zorita, Lennart Larsson, Lennart Mathiasson

Journal:

Journal of Separation Science

Year:

2008

Language:

english

File:

PDF, 214 KB

english, 2008

21

Retention and peak shape of acidic substances in capillary supercritical fluid chromatography with binary and ternary mobile phases

Lars Karlsson, Torbjörn Buttler, Lennart Mathiasson

Journal:

Journal of Microcolumn Separations

Year:

1992

Language:

english

File:

PDF, 579 KB

english, 1992

22

Automated system for the trace analysis of organic compounds with supported liquid membranes for sample enrichment

J.Å. Jönsson, L. Mathiasson, B. Lindeg»rd, J. Trocewicz, A.-M. Olsson

Journal:

Journal of Chromatography A

Year:

1994

Language:

english

File:

PDF, 888 KB

english, 1994

23

Supported liquid membrane techniques for sample preparation and enrichment in environmental and biological analysis

Jan Åke Jönsson, Lennart Mathiasson

Journal:

TrAC Trends in Analytical Chemistry

Year:

1992

Language:

english

File:

PDF, 964 KB

english, 1992

24

Hydrolytic treatment of plastics waste contaminated with paper

A. Mathiasson, C. Klason, J. Kubát, H. Skov

Journal:

Resources, Conservation and Recycling

Year:

1988

Language:

english

File:

PDF, 513 KB

english, 1988

25

Application of standard addition methodology for the determination of banned azo dyes in different leather types

Lars-Henric Ahlström, Johan Raab, Lennart Mathiasson

Journal:

Analytica Chimica Acta

Year:

2005

Language:

english

File:

PDF, 136 KB

english, 2005

26

Evaluation of PLE exhaustiveness for the extraction of PCBs from sediments and the influence of sediment characteristics

Sarah Josefsson, Rikard Westbom, Lennart Mathiasson, Erland Björklund

Journal:

Analytica Chimica Acta

Year:

2006

Language:

english

File:

PDF, 250 KB

english, 2006

27

Extracting syringe for extraction of phthalate esters in aqueous environmental samples

Staffan Bergström, Thaer Barri, Jan Norberg, Jan Åke Jönsson, Lennart Mathiasson

Journal:

Analytica Chimica Acta

Year:

2007

Language:

english

File:

PDF, 235 KB

english, 2007

28

Development of a solid-phase extraction method for the determination of polychlorinated biphenyls in water

Rikard Westbom, Lars Thörneby, Saioa Zorita, Lennart Mathiasson, Erland Björklund

Journal:

Journal of Chromatography A

Year:

2004

Language:

english

File:

PDF, 137 KB

english, 2004

29

Selective pressurized liquid extraction for multi-residue analysis of organochlorine pesticides in soil

Ahmed Hussen, Rikard Westbom, Negussie Megersa, Lennart Mathiasson, Erland Björklund

Journal:

Journal of Chromatography A

Year:

2007

Language:

english

File:

PDF, 403 KB

english, 2007

30

A novel hollow-fibre microporous membrane liquid–liquid extraction for determination of free 4-isobutylacetophenone concentration at ultra trace level in environmental aqueous samples

Saioa Zorita, Thaer Barri, Lennart Mathiasson

Journal:

Journal of Chromatography A

Year:

2007

Language:

english

File:

PDF, 442 KB

english, 2007

31

Steroid hormone determination in water using an environmentally friendly membrane based extraction technique

Saioa Zorita, Pär Hallgren, Lennart Mathiasson

Journal:

Journal of Chromatography A

Year:

2008

Language:

english

File:

PDF, 569 KB

english, 2008

32

Role of octanol–water partition coefficients in extraction of ionisable organic compounds in a supported liquid membrane with a stagnant acceptor

Luke Chimuka, Lennart Mathiasson, Jan Åke Jönsson

Journal:

Analytica Chimica Acta

Year:

2000

Language:

english

File:

PDF, 114 KB

english, 2000

33

Extraction of dansylated amino acids using the supported liquid membrane technique

P. Wieczorek, J.Å. Jönsson, L. Mathiasson

Journal:

Analytica Chimica Acta

Year:

1997

Language:

english

File:

PDF, 628 KB

english, 1997

34

Concentration of amino acids using supported liquid membranes with di-2-ethylhexyl phosphoric acid as a carrier

Piotr Wieczorek, Jan Åke Jönsson, Lennart Mathiasson

Journal:

Analytica Chimica Acta

Year:

1997

Language:

english

File:

PDF, 597 KB

english, 1997

35

Illustration of important mechanisms controlling mass transfer in supercritical fluid extraction

Erland Björklund, Mattias Järemo, Lennart Mathiasson, Jan Åke Jönsson, Lars Karlsson

Journal:

Analytica Chimica Acta

Year:

1998

Language:

english

File:

PDF, 301 KB

english, 1998

36

Microporous membrane liquid–liquid extraction technique combined with gas chromatography mass spectrometry for the determination of organotin compounds

Kuria Ndungu, Lennart Mathiasson

Journal:

Analytica Chimica Acta

Year:

2000

Language:

english

File:

PDF, 158 KB

english, 2000

37

Determination of vitamins A and E in milk powder using supercritical fluid extraction for sample clean-up

Charlotta Turner, Lennart Mathiasson

Journal:

Journal of Chromatography A

Year:

2000

Language:

english

File:

PDF, 160 KB

english, 2000

38

Utilization of fat retainers in supercritical fluid extraction for the selective extraction of polychlorinated biphenyls from a model fat sample

Mattias Järemo, Erland Björklund, Nils Nilsson, Lars Karlsson, Lennart Mathiasson

Journal:

Journal of Chromatography A

Year:

2000

Language:

english

File:

PDF, 351 KB

english, 2000

39

Determination of thiophanate-methyl and its metabolites at trace level in spiked natural water using the supported liquid membrane extraction and the microporous membrane liquid–liquid extraction techniques combined on-line with high-performance liquid chromatography

Margareta Sandahl, Lennart Mathiasson, Jan Åke Jönsson

Journal:

Journal of Chromatography A

Year:

2000

Language:

english

File:

PDF, 180 KB

english, 2000

40

Membrane-based techniques for sample enrichment

Jan Åke Jönsson, Lennart Mathiasson

Journal:

Journal of Chromatography A

Year:

2000

Language:

english

File:

PDF, 671 KB

english, 2000

41

System for injection of continuously variable amounts of sample vapours for physico-chemical measurements by gas chromatography

Jan Åke Jönsson, Lennart Mathiasson

Journal:

Journal of Chromatography A

Year:

1987

Language:

english

File:

PDF, 319 KB

english, 1987

42

Mixed retention mechanisms in gas-liquid chromatography : I. The relation between retention volume and sample size: Determination of bulk liquid contribution

Jan Åke Jönsson, Lennart Mathiasson

Journal:

Journal of Chromatography A

Year:

1979

Language:

english

File:

PDF, 386 KB

english, 1979

43

Mixed retention mechanisms in gas-liquid chromatography : II. Contributions of adsorption and partition to the retention volume in systems with polar solutes and non-polar stationary phase on a silanized support

Lennart Mathiasson, Jan Åke Jönsson

Journal:

Journal of Chromatography A

Year:

1979

Language:

english

File:

PDF, 711 KB

english, 1979

44

Trace analysisi of free amines by gas-liquid chromatography

Marianne Dalene, Lennart Mathiasson, Jan Åke Jönsson

Journal:

Journal of Chromatography A

Year:

1981

Language:

english

File:

PDF, 653 KB

english, 1981

45

Mixed retention mechanisms in gas-liquid chromatography : IV. Comparison of silanized and carbowax-modified supports

J.Å. Jönsson, L. Mathiasson, Z. Suprynowicz

Journal:

Journal of Chromatography A

Year:

1981

Language:

english

File:

PDF, 656 KB

english, 1981

46

Gas-liquid chromatographic investigation of complexation equilibria between an aliphatic ester and various benzene derivatives and alkene derivatives

Lennart Mathiasson, Rolf Jönsson

Journal:

Journal of Chromatography A

Year:

1974

Language:

english

File:

PDF, 1.26 MB

english, 1974

47

Determination of the loss of stationary phase in gas-liquid chromatography from the change in retention volume

Anne-Marie Olsson, Lennart Mathiasson, Jan Åke Jönsson, Lars Haraldson

Journal:

Journal of Chromatography A

Year:

1976

Language:

english

File:

PDF, 602 KB

english, 1976

48

Gas-liquid chromatographic determination of the complexation constant between two non-volatile complexing agents in the stationary phase

Lennart Mathiasson

Journal:

Journal of Chromatography A

Year:

1975

Language:

english

File:

PDF, 976 KB

english, 1975

49

Sensitivity of retention index to variations in column liquid loading and sample size

Lennart Mathiasson, Jan Åke Jönsson, Anne Marie Olsson, Lars Haraldson

Journal:

Journal of Chromatography A

Year:

1978

Language:

english

File:

PDF, 520 KB

english, 1978

50

Gas chromatographic determination of liquid loading in gas-liquid chromatographic packings

Lennart Mathiasson

Journal:

Journal of Chromatography A

Year:

1979

Language:

english

File:

PDF, 236 KB

english, 1979

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