Zobrazeno 1 - 10
of 65
pro vyhledávání: '"R. J. Andrews"'
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 12075-12084 (2018)
Recently, experimental studies have shown that liquid–liquid phase separation (LLPS) can occur in organic particles free of inorganic salts. Most of these studies used organic particles consisting of secondary organic materials generated in envi
Externí odkaz:
https://doaj.org/article/1a6ce8ccc12c460f8b3ec16916d9bd0a
Publikováno v:
Current Cancer Drug Targets. 12:260-278
Brain tumors, primary and metastatic, are a cause of significant mortality and morbidity. Radiotherapy (RT) forms an integral part of the treatment of brain tumors. Intrinsic relative tumor radio-resistance, normal tissue tolerance and impact on neur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8717119f556387e135d6e6fee8b3bf47
https://doi.org/10.2174/156800912799277494
https://doi.org/10.2174/156800912799277494
Publikováno v:
Journal of Chromatography A. 982:201-208
A fast, inexpensive screening method for polycyclic aromatic hydrocarbons in soil has been developed. Using hollow fiber membrane solvent microextraction, 8 microl of octane extraction solvent was placed inside a porous, polypropylene fiber. Followin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bedb814a9bbcec62246d0e6caa931ba
https://doi.org/10.1016/s0021-9673(02)01594-7
https://doi.org/10.1016/s0021-9673(02)01594-7
Publikováno v:
Analytica Chimica Acta. 458:311-320
Hollow fiber membrane solvent microextraction (HFMSME) has been applied as a simple and efficient means of samplepreparation for the screening of drugs of abuse in saliva. Extraction of cocaine and its metabolites from a 2ml saliva solutionwas achi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00700d8f7ae7e207bed8ef1edf6d2863
https://doi.org/10.1016/s0003-2670(02)00063-6
https://doi.org/10.1016/s0003-2670(02)00063-6
Publikováno v:
Analytica Chimica Acta. 454:45-51
Electrochemiluminescence (ECL) is the generation of light during a chemical reaction with at least one of the reagents being generated in situ at an electrode. Recently, a host of methods have been developed employing ECL reactions as an analytical t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::510c2b1976edb813e792e9e2edb6dab3
https://doi.org/10.1016/s0003-2670(01)01539-2
https://doi.org/10.1016/s0003-2670(01)01539-2
Publikováno v:
Journal of Chromatography B: Biomedical Sciences and Applications. 760:27-36
An efficient and inexpensive screening technique for the simultaneous clean-up, extraction, and derivatization of 11-nor-delta9-tetrahydrocannabinol-9-carboxylic acid (THC-COOH) from urine has been developed. Using the principles of solvent microextr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c4c5f1835f2a15ddaf7d4e5e6e9ad9a
https://doi.org/10.1016/s0378-4347(01)00232-8
https://doi.org/10.1016/s0378-4347(01)00232-8
Publikováno v:
Journal of Chromatography A. 911:97-105
A simple, quick and inexpensive screening method for cocaine and cocaine metabolites has been developed. Drug extraction was achieved using the relatively new technique of solvent microextraction (SME). Complete analysis is achieved in 13 min, using,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1c99dac89ebcbd52470e4b967913ed3
https://doi.org/10.1016/s0021-9673(00)01256-5
https://doi.org/10.1016/s0021-9673(00)01256-5
Publikováno v:
The Analyst. 125:1943-1948
A novel, fast screening method for organochlorine pesticides (OCPs) in water samples has been developed. Total analysis time was less than 9 min, allowing 11 samples to be screened per hour. The relatively new technique of solvent microextraction (SM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb985321174bff275b9695ad9b158259
https://doi.org/10.1039/b004350h
https://doi.org/10.1039/b004350h
Publikováno v:
The Analyst. 125:2065-2070
Electrochemiluminescent reactions involving aqueous metal ions can offer an alternative method for quantitation of dissolved metals. In this case, a flow injection system using 1,10-phenanthroline as an ECL reagent, in conjunction with Cd2+ ions prov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08ea1b7b3c62d364304820ef47c7b61c
https://doi.org/10.1039/b004527f
https://doi.org/10.1039/b004527f
Autor:
Anthony R. J. Andrews, L. S. de Jager
Publikováno v:
Chromatographia. 50:733-738
This paper is a preliminary report on a fast method for the extraction of organochlorine pesticides from river water which is inexpensive, fast and has little to no waste that has been developed. Pesticide extraction was achieved using the relatively
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08a6e1ea36f6ec73714cce07809b9397
https://doi.org/10.1007/bf02497313
https://doi.org/10.1007/bf02497313