Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Juan C. Ivaldi"'
Autor:
Sebastian Wachsmann-Hogiu, Dan Smith, Marleny Elizabeth Márquez de Martínez Gerbi, Alton Phillips, James W. Chan, Juan C. Ivaldi, Catherine Malinda Harvey, Rebeca Ferraz de Menezes, Zachary J. Smith
Publikováno v:
Journal of Biophotonics. 10:1292-1304
The goal of this work is to investigate the thermal effects of femtosecond laser (fs-laser) ablation for the removal of carious dental tissue. Additional studies identify different tooth tissues through femtosecond laser induced breakdown spectroscop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f7d9e95ebdbecc5035b70d1a81245f0
https://doi.org/10.1002/jbio.201700042
https://doi.org/10.1002/jbio.201700042
Autor:
Desmond N. Wichems, Clare M. M. Smith, Peter L. Lundberg, James M. Harnly, Juan C. Ivaldi, Bernard Radziuk
Publikováno v:
Journal of Analytical Atomic Spectrometry. 12:617-627
A commercially available echelle spectrometer with a segmented array charge coupled detector (SCD) was used with a xenon arc lamp and graphite furnace atomizer for continuum source atomic absorption spectrometry (CS-AAS). Approximately 67% of the spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c8669afe33cd1518d12111faf2e52aa
https://doi.org/10.1039/a608440k
https://doi.org/10.1039/a608440k
Autor:
Juan C. Ivaldi, Julian F. Tyson
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 51:1443-1450
An evaluation of precision improvements using real-time internal standardization with an axially-viewed inductively coupled plasma (ICP) is presented. New findings are presented with respect to the nature of the noise in the analytical signals from t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a337e5fff04e595486881d183eec5b9e
https://doi.org/10.1016/0584-8547(96)01547-9
https://doi.org/10.1016/0584-8547(96)01547-9
Autor:
Julian F. Tyson, Juan C. Ivaldi
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 50:1207-1226
A performance evaluation of a horizontal axially viewed inductively coupled plasma (ICP) for optical emission spectrometry is presented. The main contribution of this work is the elucidation of the sources of analytical performance differences using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fb7e98f977e30f6ec72ee15aec17eb9
https://doi.org/10.1016/0584-8547(95)01330-h
https://doi.org/10.1016/0584-8547(95)01330-h
Autor:
Juan C. Ivaldi, Thomas W. Barnard
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 48:1265-1273
The application of multivariate data reduction to simultaneous inductively coupled plasma (ICP) optical emission spectra collected with an echelle spectrometer and matched segmented array charge-coupled device (SCD) detector is investigated. An examp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::869fc34c08fcb3dd69061b4c5fc3b085
https://doi.org/10.1016/0584-8547(93)80111-7
https://doi.org/10.1016/0584-8547(93)80111-7
Autor:
Dennis A. Yates, Thomas W. Barnard, Peter A. Levine, Juan C. Ivaldi, Michael I. Crockett, Donald J. Sauer, Peter L. Lundberg
Publikováno v:
Analytical Chemistry. 65:1231-1239
A new type of solid-state detector has been designed to meet the needs of inductively coupled plasma optical emission spectroscopy (ICP-OES), including high quantum efficiency in the UV, low noise, wide dynamic range, rapid readout, broad spectral co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28fb0abfd364d97c5dae900622bca20e
https://doi.org/10.1021/ac00057a021
https://doi.org/10.1021/ac00057a021
Publikováno v:
Analytical Chemistry. 65:1225-1230
An echelle polychromator for inductively coupled plasma optical emission spectroscopy (ICP-OE9) was designed for use with the multichannel solid- state detector described in the companion article. The optical system has separate output sections for t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::149e4ac196d63de1fc074e9e0733511b
https://doi.org/10.1021/ac00057a020
https://doi.org/10.1021/ac00057a020
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 47:1361-1371
Multivariate methods are described which improve the quality of the information which is extracted from inductively coupled plasma (ICP) atomic emission spectra. The enhancements provided by these methods result from using more of the spectral inform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c907e5a1ce097dde6c0fea0596d9ad8
https://doi.org/10.1016/0584-8547(92)80126-2
https://doi.org/10.1016/0584-8547(92)80126-2
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 46:1063-1072
A version of the conespray nebulizer proposed by Sharp has been designed and evaluated for routine liquid sample introduction for inductively coupled plasma atomic emission spectrometry (ICP-AES). The short-term analytical precision was better than 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0945677ae09b1c52f8a53eace12b5fa
https://doi.org/10.1016/0584-8547(91)80102-9
https://doi.org/10.1016/0584-8547(91)80102-9
Autor:
Michael J. Lercel, Juan C. Ivaldi, Timothy O'Neil, Timothy A. Brunner, Diane McCafferty, Christopher F. Robinson, Keith W. Andresen, Kurt R. Kimmel, Michael S. Hibbs, Harry Sewell, Nakgeuon Seong
Publikováno v:
SPIE Proceedings.
157 nm has been explored as a lithographic technology for several years on small field imaging tools with encouraging results. Significant progress has occurred in tool platform design, resist performance, and optical material quality. However, a maj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6f7120e27e352ecf85a9c0b993e6343
https://doi.org/10.1117/12.537447
https://doi.org/10.1117/12.537447