Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Shelley J Coldiron"'
Autor:
Shelley J. Coldiron
The construction, operation, and performance characteristics of a compact dualwavelength, solid-state photometer and fiber-optic probe for use with absorbance based thin-film sensors are described. The instrument has been specifically designed for fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18668d89706f4798edc7ca9206dcf614
https://doi.org/10.31274/rtd-180813-9598
https://doi.org/10.31274/rtd-180813-9598
Publikováno v:
Drug Discovery Today. 9:1072-1080
The demand for high-throughput analytical tools to support drug discovery applications has led to the development of multiplexed capillary electrophoresis and multichannel microfluidic devices to characterize libraries of compounds and alleviate back
Autor:
Shelley J Coldiron, Jeremy R Kenseth
Publikováno v:
Current Opinion in Chemical Biology. 8:418-423
To fully realize the potential of combinatorial synthesis and high-throughput screening for increasing the efficiency of the drug discovery and development process, issues related to compound purity must be addressed. Impurities, often present after
Publikováno v:
Journal of Electroanalytical Chemistry. 504:166-174
An electrochemically actuated mercury column was configured to function as a valve for controlling both flow rate and flow direction. The valving mechanism relies on a glass piston, which is placed on top of a mercury column, to open or block a capil
Publikováno v:
Analytical Chemistry. 73:103-110
This paper describes the development of a prototype pumping system with the potential for incorporation into miniaturized, fluid-based analytical instruments. The approach exploits the well-established electrocapillarity phenomena at a mercury/electr
Publikováno v:
Analytica Chimica Acta. 357:167-175
An efficient method for the reduction of chloride interference in the determination of chemical oxygen demand (COD) without the use of Hg(II) as a masking agent is described. Chloride ion is removed as hydrochloric acid gas from acidified sample solu
Publikováno v:
Applied Spectroscopy. 45:1271-1277
The construction, operation, and performance characteristics of a compact, dual-wavelength, solid-state photometer and fiber-optic probe for use with absorbance-based thin-film chemical sensors are described. The instrument has been specifically desi
Publikováno v:
SAE Technical Paper Series.
Publikováno v:
SAE Technical Paper Series.
Autor:
Steve D. Braymen, Stanley G. Burns, Marc D. Porter, Ronald P. O'Toole, Shelley J. Coldiron, Glenn J. Bastiaans, William D. Deninger, Randall S. Deinhammer, H. R. Shanks
Publikováno v:
SAE Technical Paper Series.
This paper focuses on the design, construction, preliminary testing, and potential applications of three forms of miniaturized analytical instrumentation. The first is an optical fiber instrument for monitoring pH and other cations in aqueous solutio