Search Results - "Popp, Peter"

Modulatory Effect of Human Plasma on the Internal Nanostructure and Size Characteristics of Liquid-Crystalline Nanocarriers by Mat Azmi, Intan Diana, Wu, Linping, Wibroe, Peter Popp, Nilsson, Christa, Østergaard, Jesper, Stürup, Stefan, Gammelgaard, Bente, Urtti, Arto, Moghimi, Seyed Moein, Yaghmur, Anan

“…The inverted-type liquid-crystalline dispersions comprising cubosomes and hexosomes hold much potential for drug solubilization and site-specific targeting on…”
Get full text

Stir bar sorptive extraction and high-performance liquid chromatography–fluorescence detection for the determination of polycyclic aromatic hydrocarbons in Mate teas by Zuin, Vânia Gomes, Montero, Larisse, Bauer, Coretta, Popp, Peter

“…A simple procedure based on stir bar sorptive extraction (SBSE) and high-performance liquid chromatography–fluorescence detection (HPLC–FLD) is presented for…”
Get full text

Semi-automated hollow-fibre membrane extraction, a novel enrichment technique for the determination of biologically active compounds in water samples by Müller, Sabine, Möder, Monika, Schrader, Steffi, Popp, Peter

“…An automated hollow fibre membrane extraction technique was developed for the GC–MS determination of pharmaceutical and endocrine disrupting compounds in water…”
Get full text

Persistent toxic substances in soils and waters along an altitudinal gradient in the Laja River Basin, Central Southern Chile by Barra, Ricardo, Popp, Peter, Quiroz, Roberto, Bauer, Coretta, Cid, Hernan, Tümpling, Wolf von

“…In this study the levels and distribution of some persistent toxic substances (PTS) were investigated in soils, superficial water, and snow along an…”
Get full text

Membrane-assisted solvent extraction of triazines and other semi-volatile contaminants directly coupled to large-volume injection–gas chromatography–mass spectrometric detection by Hauser, Barbara, Popp, Peter, Kleine-Benne, Eike

“…A simple device was developed for in-vial liquid–liquid extraction using a polymer membrane (nonporous polypropylene) to separate an aqueous sample from an…”
Get full text

Membrane-Enclosed Sorptive Coating. An Integrative Passive Sampler for Monitoring Organic Contaminants in Water by Vrana, Branislav, Popp, Peter, Paschke, Albrecht, Schüürmann, Gerrit

“…An integrative sampler that consists of a bar coated with poly(dimethylsiloxane) (PDMS) enclosed in a dialysis membrane bag has been developed combining the…”
Get full text

Comparison of ELISA and capillary electrophoresis with laser-induced fluorescence detection in the analysis of Ochratoxin A in low volumes of human blood serum by Köller, Gábor, Wichmann, Gunnar, Rolle-Kampczyk, Ulrike, Popp, Peter, Herbarth, Olf

“…In this paper the determination of Ochratoxin A (OTA) in low volumes of human blood serum by enzyme-linked immunosorbent assay (ELISA) is compared with an…”
Get full text

Glass-fiber reinforced poly(acrylate)-based sorptive materials for the enrichment of organic micropollutants from aqueous samples by Rodil, Rosario, von Sonntag, Justus, Montero, Larisse, Popp, Peter, Buchmeiser, Michael R.

“…A novel and simple approach to sorptive materials for the extraction of organic compounds from environmental samples is presented. It entails the use of glass…”
Get full text

Application of accelerated solvent extraction followed by gas chromatography, high-performance liquid chromatography and gas chromatography–mass spectrometry for the determination of polycyclic aromatic hydrocarbons, chlorinated pesticides and polychlorinated dibenzo- p-dioxins and dibenzofurans in solid wastes by Popp, Peter, Keil, Petra, Möder, Monika, Paschke, Albrecht, Thuss, Uwe

“…Accelerated solvent extraction (ASE) is a new method for the extraction of organic compounds from soils, sludges and other wastes. Due to the elevated…”
Get full text

In vivo study of triazine herbicides in plants by SPME by Lord, Heather L, Möder, Monika, Popp, Peter, Pawliszyn, Janusz B

“…The use of SPME for in vivo monitoring of herbicide levels in plant tissues is evaluated. Fibers are exposed to the plant tissue with the aid of buffer located…”
Get more information

Polycyclic aromatic hydrocarbons fluxes during the past 50 years observed in dated sediment cores from Andean mountain lakes in central south Chile by Barra, Ricardo, Popp, Peter, Quiroz, Roberto, Treutler, Hanns-Christian, Araneda, Alberto, Bauer, Coretta, Urrutia, Roberto

“…Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous in the environment; they are of concern due to their toxic properties. Anthropogenic activities could…”
Get full text

Bypassing adverse injection reactions to nanoparticles through shape modification and attachment to erythrocytes by Wibroe, Peter Popp, Anselmo, Aaron C., Nilsson, Per H., Sarode, Apoorva, Gupta, Vivek, Urbanics, Rudolf, Szebeni, Janos, Hunter, Alan Christy, Mitragotri, Samir, Mollnes, Tom Eirik, Moghimi, Seyed Moein

“…Intravenously injected nanopharmaceuticals, including PEGylated nanoparticles, induce adverse cardiopulmonary reactions in sensitive human subjects, and these…”
Get full text

Development of pressurized subcritical water extraction combined with stir bar sorptive extraction for the analysis of organochlorine pesticides and chlorobenzenes in soils by Rodil, Rosario, Popp, Peter

“…An analytical method for the determination of several organochlorine pesticides (OCPs) like hexachlorocyclohexanes (HCHs), cyclodiene derivates (dieldrin,…”
Get full text

Development of a High-Speed Ultraviolet Spectrometer for Remote Sensing of Mobile Source Nitric Oxide Emissions by Popp, Peter J., Bishop, Gary A., Stedman, Donald H.

“…The University of Denver (DU) has developed a new remote sensor for the measurement of mobile source nitric oxide (NO). This system is integrated with an…”
Get full text

Weak impact of mixing on chlorine deactivation during SOLVE/THESEO 2000: Lagrangian modeling (CLaMS) versus ER-2 in situ observations by KONOPKA, Paul, GROOSS, Jens-Uwe, GÜNTHER, Gebhard, MCKENNA, Daniel S, MÜLLER, Rolf, ELKINS, James W, FAHEY, David, POPP, Peter

“…During the second and third segment of the SOLVE campaign in February and March 2000, the Arctic polar vortex began to be disturbed by planetary waves and…”
Get full text

Motor Vehicle Fleet Emissions by OP-FTIR by Bradley, Kimberly S, Brooks, Kevin B, Hubbard, Laura K, Popp, Peter J, Stedman, Donald H

“…Using open-path Fourier transform infrared spectroscopy (OP-FTIR) we have measured the variations in ambient concentrations of carbon monoxide (CO), carbon…”
Get full text

Application of a polysiloxane-based extraction method combined with large volume injection–gas chromatography–mass spectrometry of organic compounds in water samples by Schellin, Manuela, Popp, Peter

“…This work describes a novel, simple, and inexpensive approach for an absorptive extraction of organic contaminants from aqueous samples applying polysiloxane…”
Get full text

Method for Commercial Aircraft Nitric Oxide Emission Measurements by Popp, Peter J, Bishop, Gary A, Stedman, Donald H

“…Worldwide increases in commercial air traffic have raised concerns about the effects of aircraft emissions on the atmosphere. The purpose of this study was to…”
Get full text

Silicone rod and silicone tube sorptive extraction by van Pinxteren (née Schellin), Manuela, Paschke, Albrecht, Popp, Peter

“…This review focuses on the applications of silicone in the form of tubes or rods for sorptive extraction of organic compounds as sample preparation method in…”
Get full text

Membrane-assisted solvent extraction of seven phenols combined with large volume injection–gas chromatography–mass spectrometric detection by Schellin, Manuela, Popp, Peter

“…Membrane-assisted solvent extraction (MASE) was applied for the determination of seven phenols (phenol, 2-chlorophenol, 2,4-dimethylphenol, 2,4-dichlorophenol,…”
Get full text