Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Sean W. Linder"'
Publikováno v:
Journal of Nanoscience and Nanotechnology. 19:8078-8087
Silver (Ag) is one among the few nanomaterials which are widely used across several consumer products. However, there is limited research on detection and characterization of Ag nanostructures in complex matrices such as consumer products. Most previ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d321f4303191737d79df4637604d909d
https://doi.org/10.1166/jnn.2019.16754
https://doi.org/10.1166/jnn.2019.16754
Publikováno v:
Analytical Chemistry. 91:4405-4412
Conventional signal-based microanalytical techniques for estimating bacterial concentrations are often susceptible to false signals. A visual quantification, therefore, may compliment such techniques by providing additional information and support be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4869d6c8d00e7061a1b3a7847c7263a
https://doi.org/10.1021/acs.analchem.8b04862
https://doi.org/10.1021/acs.analchem.8b04862
Publikováno v:
TrAC Trends in Analytical Chemistry. 106:202-212
In the characterization of nanomaterials, size and size distribution are among the most important parameters. A high-resolution technique is essential for the accurate determination of size distribution for a polydisperse nanoparticle suspension. Alt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::966320c84364e1ddca18ba64e755e73f
https://doi.org/10.1016/j.trac.2018.07.008
https://doi.org/10.1016/j.trac.2018.07.008
Publikováno v:
Langmuir. 33:1442-1450
Asymmetric flow field flow fractionation (AF4) is an efficient size-based separation technique for the characterization of submicron size particulates. In AF4, membranes having various molecular weight cutoff sizes are used as a barrier to retain par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2daa371f797981f08770ed100fd4bc70
https://doi.org/10.1021/acs.langmuir.6b03749
https://doi.org/10.1021/acs.langmuir.6b03749
Publikováno v:
Analytical and Bioanalytical Chemistry. 409:979-988
Capillary electrophoresis (CE) is considered as a versatile technique in the size-based separation and speciation of nanomaterials. The electrophoretic mobility is determined by charge and size of an analyte which are affected by the surface composit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3f92385d2e716368a9cc89696e3fe26
https://doi.org/10.1007/s00216-016-0012-0
https://doi.org/10.1007/s00216-016-0012-0
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 116:21-27
This investigation reports a rapid and simple screening technique for the quantification of titanium and zinc in commercial sunscreens using portable X-ray fluorescence spectroscopy (pXRF). A highly evolved technique, inductively coupled plasma-mass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab5f2afbd9ac49936436cb1a4c3dd3b3
https://doi.org/10.1016/j.sab.2015.11.008
https://doi.org/10.1016/j.sab.2015.11.008
Publikováno v:
Journal of Chromatography A. 1429:348-353
Speciation and accurate quantification of ionic silver and metallic silver nanoparticles are critical to investigate silver toxicity and to determine the shelf-life of products that contain nano silver under various storage conditions. We developed a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02e42631a1fad49afbea81108e39e514
https://doi.org/10.1016/j.chroma.2015.12.033
https://doi.org/10.1016/j.chroma.2015.12.033
Publikováno v:
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences. 1091
Liposomes are used in commercial pharmaceutical formulations (PFs) and dietary supplements (DSs) as a carrier vehicle to protect the active ingredient from degradation and to increase the half-life of the injectable. Even as the commercialization of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67377fddb4b8a54a75950b9334a198dc
https://pubmed.ncbi.nlm.nih.gov/29803685
https://pubmed.ncbi.nlm.nih.gov/29803685
Publikováno v:
Journal of Agricultural and Food Chemistry. 63:3153-3160
We report an analytical methodology for the quantification of common arsenic species in rice and rice cereal using capillary electrophoresis coupled with inductively coupled plasma mass spectrometry (CE-ICPMS). An enzyme (i.e., α-amylase)-assisted w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c8b9008d67a8871f0fed2fb866984d4
https://doi.org/10.1021/acs.jafc.5b00446
https://doi.org/10.1021/acs.jafc.5b00446
Publikováno v:
Analytical Chemistry. 87:1764-1772
Due to the increasing use of engineered nanomaterials in consumer products, regulatory agencies and other research organizations have determined that the development of robust, reliable, and accurate methodologies to characterize nanoparticles in com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ec00da89313aabd040235651b5cd8d6
https://doi.org/10.1021/ac503683n
https://doi.org/10.1021/ac503683n