UB Paderborn / Katalog / Suche / in CDI

1 – 25 von 1.605

Sortiert nach

Determination of drugs in river and wastewaters using solid-phase extraction by packed multi-walled carbon nanotubes and liquid chromatography–quadrupole-linear ion trap-mass spectrometry

Journal of Chromatography A, 2013-07, Vol.1297, p.17-28

2013

Volltextzugriff (PDF)

Ultrasound-assisted ionic liquid dispersive liquid–liquid microextraction coupled with liquid chromatography-quadrupole-linear ion trap-mass spectrometry for simultaneous analysis of pharmaceuticals in wastewaters

Journal of Chromatography A, 2013-05, Vol.1291, p.19-26

2013

Volltextzugriff (PDF)

Prediction of the processing factor for pesticides in apple juice by principal component analysis and multiple linear regression

Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 2013-03, Vol.30 (3), p.466-476

2013

Volltextzugriff (PDF)

Determination of eight fluoroquinolones in groundwater samples with ultrasound-assisted ionic liquid dispersive liquid–liquid microextraction prior to high-performance liquid chromatography and fluorescence detection

Analytica chimica acta, 2012-10, Vol.748, p.20-27

2012

Volltextzugriff (PDF)

Solving matrix-effects exploiting the second order advantage in the resolution and determination of eight tetracycline antibiotics in effluent wastewater by modelling liquid chromatography data with multivariate curve resolution-alternating least squares and unfolded-partial least squares followed by residual bilinearization algorithms I. Effect of signal pre-treatment

Journal of chromatography, 2008-02, Vol.1179 (2), p.106-114

2008

Volltextzugriff (PDF)

Simple, rapid solid-phase extraction procedure for the determination of ultra-trace levels of pyrethroids in ground and sea water by liquid chromatography/electrospray ionization mass spectroscopy

Rapid communications in mass spectrometry, 2006-01, Vol.20 (16), p.2395-2403

2006

Volltextzugriff (PDF)

New method for the photo-chemiluminometric determination of benzoylurea insecticides based on acetonitrile chemiluminescence

Analytical and bioanalytical chemistry, 2007-03, Vol.387 (6), p.1973-1981

2007

Volltextzugriff (PDF)

Determination of pharmaceuticals in river water by column switching of large sample volumes and liquid chromatography–diode array detection, assisted by chemometrics: An integrated approach to green analytical methodologies

Journal of Chromatography A, 2010-03, Vol.1217 (13), p.2042-2049

2010

Volltextzugriff (PDF)

Chemometric tools improving the determination of anti-inflammatory and antiepileptic drugs in river and wastewater by solid-phase microextraction and liquid chromatography diode array detection

Journal of Chromatography A, 2009-07, Vol.1216 (29), p.5489-5496

2009

Volltextzugriff (PDF)

Chemometric assisted solid-phase microextraction for the determination of anti-inflammatory and antiepileptic drugs in river water by liquid chromatography–diode array detection

Journal of Chromatography A, 2008-11, Vol.1211 (1), p.22-32

2008

Volltextzugriff (PDF)

Determination study of contaminants of emerging concern at trace levels in agricultural soil. A pilot study

The Science of the total environment, 2021-08, Vol.782, p.146759-146759, Article 146759

2021

Volltextzugriff (PDF)

Solid phase extraction of pesticides from environmental waters using an MSU-1 mesoporous material and determination by UPLC-MS/MS

Talanta (Oxford), 2019-07, Vol.199, p.612-619

2019

Volltextzugriff (PDF)

Determination of pyrethroid insecticides in vegetables with liquid chromatography using detection by electrospray mass spectrometry

Chromatographia, 2006-05, Vol.63 (9-10), p.487-491

2006

Volltextzugriff (PDF)

Solving matrix effects exploiting the second-order advantage in the resolution and determination of eight tetracycline antibiotics in effluent wastewater by modelling liquid chromatography data with multivariate curve resolution-alternating least squares and unfolded-partial least squares followed by residual bilinearization algorithms II. Prediction and figures of merit

Journal of chromatography, 2008-02, Vol.1179 (2), p.115-124

2008

Volltextzugriff (PDF)

Photochemical-spectrofluorimetric method for the determination of benzoylurea insecticides: applications in river water samples and in technical formulations

Talanta (Oxford), 2001-01, Vol.53 (5), p.915-925

2001

Volltextzugriff (PDF)

Mesoporous silica based MCM-41 as solid-phase extraction sorbent combined with micro-liquid chromatography–quadrupole-mass spectrometry for the analysis of pharmaceuticals in waters

Talanta (Oxford), 2016-05, Vol.152, p.378-391

2016

Volltextzugriff (PDF)

Column-switching linked to large sample volumes to preconcentrate β-blockers at trace levels in environmental water

Talanta (Oxford), 2011-02, Vol.83 (5), p.1665-1672

2011

Volltextzugriff (PDF)

Determination of heavy metals in crayfish by ICP-MS with a microwave-assisted digestion treatment

Ecotoxicology and environmental safety, 2003-02, Vol.54 (2), p.223-228

2003

Volltextzugriff (PDF)

Long-term effects on the agroecosystem of using reclaimed water on commercial crops

The Science of the total environment, 2023-02, Vol.859 (Pt 2), p.160462-160462, Article 160462

2023

Volltextzugriff (PDF)

Determination of benzoylureas in tomato by high-performance liquid chromatography using continuous on-line post-elution photoirradiation with fluorescence detection

Journal of Chromatography A, 2001-05, Vol.918 (1), p.79-85

2001

Volltextzugriff (PDF)

The application to wastewaters of chemometric approaches to handling problems of highly complex matrices

TrAC, Trends in analytical chemistry (Regular ed.), 2007-12, Vol.26 (11), p.1032-1042

2007

Volltextzugriff (PDF)

Column switching liquid chromatography and post-column photochemically fluorescence detection to determine imidacloprid and 6-chloronicotinic acid in honeybees

Journal of Chromatography A, 2007-04, Vol.1147 (1), p.17-23

2007

Volltextzugriff (PDF)

Determination of photoirradiated high polar benzoylureas in tomato by HPLC with luminol chemiluminescence detection

Talanta (Oxford), 2008-08, Vol.76 (4), p.815-823

2008

Volltextzugriff (PDF)

Determination of photoirradiated tetracyclines in water by high-performance liquid chromatography with chemiluminescence detection based reaction of rhodamine B with cerium (IV)

Journal of Chromatography A, 2007-10, Vol.1167 (1), p.85-94

2007

Volltextzugriff (PDF)

Multiresidue method for trace pesticide analysis in honeybee wax comb by GC-QqQ-MS

Talanta (Oxford), 2017-01, Vol.163, p.54-64

2017

Volltextzugriff (PDF)

1 – 25 von 1.605

Suche als RSS-Feed

Suchergebnisse filtern

Filter anzeigen

Nur zeigen

Geprüft (Peer-Review)
(1.416)
Mit Volltextzugriff
(1.419)

Publikationsform

1 weiteren anzeigen...

Weniger anzeigen...

Sprache

2 weitere anzeigen...

Weniger anzeigen...

Erscheinungsjahr

n.n

Thema

15 weitere anzeigen...

Weniger anzeigen...

Neu hinzugefügt

... seit 90 Tagen
(18)
... seit 30 Tagen
(4)

Menü

Weitere Dienste

Einstellungen

Determination of drugs in river and wastewaters using solid-phase extraction by packed multi-walled carbon nanotubes and liquid chromatography–quadrupole-linear ion trap-mass spectrometry

Ultrasound-assisted ionic liquid dispersive liquid–liquid microextraction coupled with liquid chromatography-quadrupole-linear ion trap-mass spectrometry for simultaneous analysis of pharmaceuticals in wastewaters

Prediction of the processing factor for pesticides in apple juice by principal component analysis and multiple linear regression

Determination of eight fluoroquinolones in groundwater samples with ultrasound-assisted ionic liquid dispersive liquid–liquid microextraction prior to high-performance liquid chromatography and fluorescence detection

Simple, rapid solid-phase extraction procedure for the determination of ultra-trace levels of pyrethroids in ground and sea water by liquid chromatography/electrospray ionization mass spectroscopy

New method for the photo-chemiluminometric determination of benzoylurea insecticides based on acetonitrile chemiluminescence

Determination of pharmaceuticals in river water by column switching of large sample volumes and liquid chromatography–diode array detection, assisted by chemometrics: An integrated approach to green analytical methodologies

Chemometric tools improving the determination of anti-inflammatory and antiepileptic drugs in river and wastewater by solid-phase microextraction and liquid chromatography diode array detection

Chemometric assisted solid-phase microextraction for the determination of anti-inflammatory and antiepileptic drugs in river water by liquid chromatography–diode array detection

Determination study of contaminants of emerging concern at trace levels in agricultural soil. A pilot study

Solid phase extraction of pesticides from environmental waters using an MSU-1 mesoporous material and determination by UPLC-MS/MS

Determination of pyrethroid insecticides in vegetables with liquid chromatography using detection by electrospray mass spectrometry

Photochemical-spectrofluorimetric method for the determination of benzoylurea insecticides: applications in river water samples and in technical formulations

Mesoporous silica based MCM-41 as solid-phase extraction sorbent combined with micro-liquid chromatography–quadrupole-mass spectrometry for the analysis of pharmaceuticals in waters

Column-switching linked to large sample volumes to preconcentrate β-blockers at trace levels in environmental water

Determination of heavy metals in crayfish by ICP-MS with a microwave-assisted digestion treatment

Long-term effects on the agroecosystem of using reclaimed water on commercial crops

Determination of benzoylureas in tomato by high-performance liquid chromatography using continuous on-line post-elution photoirradiation with fluorescence detection

The application to wastewaters of chemometric approaches to handling problems of highly complex matrices

Column switching liquid chromatography and post-column photochemically fluorescence detection to determine imidacloprid and 6-chloronicotinic acid in honeybees

Determination of photoirradiated high polar benzoylureas in tomato by HPLC with luminol chemiluminescence detection

Determination of photoirradiated tetracyclines in water by high-performance liquid chromatography with chemiluminescence detection based reaction of rhodamine B with cerium (IV)

Multiresidue method for trace pesticide analysis in honeybee wax comb by GC-QqQ-MS

Suchergebnisse filtern