Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Robert T. Roginski"'
Autor:
null Lorenzo Marchi, null Ivan Krylov, null Robert T. Roginski, null Barry Wise, null Francesca Di Donato, null Sonia Nieto‐Ortega, null José Francielson Q. Pereira, null Rasmus Bro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61b111876f384f5d5205eab783fe6a8d
https://doi.org/10.1002/cem.3455/v2/response1
https://doi.org/10.1002/cem.3455/v2/response1
Autor:
Lorenzo Marchi, Ivan Krylov, Robert T. Roginski, Barry Wise, Francesca Di Donato, Sonia Nieto‐Ortega, José Francielson Q. Pereira, Rasmus Bro
Publikováno v:
Marchi, L, Krylov, I, Roginski, R T, Wise, B, Di Donato, F, Nieto-Ortega, S, Pereira, J F Q & Bro, R 2022, ' Automatic hierarchical model builder ', Journal of Chemometrics, vol. 36, no. 12, e3455 . https://doi.org/10.1002/cem.3455
When building classification models of complex systems with many classes, the traditional chemometric approaches such as discriminant analysis or soft independent modeling of class analogy often fail. Some people resort to advanced deep neural networ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6c54441a1a99b9b9b5c7cad7a1dcbf7
https://curis.ku.dk/ws/files/329438368/Automatic_hierarchical_model_builder.pdf
https://curis.ku.dk/ws/files/329438368/Automatic_hierarchical_model_builder.pdf
Autor:
Robert T. Roginski, Barry M. Wise
Publikováno v:
IFAC-PapersOnLine. 48:260-265
Multivariate calibration, classification and fault detection models are ubiquitous in QbD (Quality by Design) and PAC and PAT (Process Analytical Chemistry and Technology, respectively) applications. They occur in the both the development of processe
Publikováno v:
Journal of Chemometrics. 28:663-671
Maximum autocorrelation factors (MAF) and whitened principal components analysis are gaining popularity as tools for exploratory analysis of hyperspectral images. This paper shows that the two approaches are mathematically identical when signal and n
Autor:
Edward W. Conder, Roger Ryan Rothhaar, Mark A. LaPack, Jared W. Fennell, Timothy M. Braden, R. Brian Scherer, Jeffrey Czarnik, Jeffrey Thomas Vicenzi, Mark D. Argentine, Jeffrey G. Wei, John Arnold Werner, Robert T. Roginski, Schmid Christopher Randall, Steven E. Dunlap
Publikováno v:
Organic Process Research & Development. 13:131-143
The impact of several new technologies on the development of a manufacturing process for LY518674 is described. Extensive use of process analytical technology (PAT) throughout development, both at laboratory and pilot-plant scale, enabled data-rich e
Publikováno v:
Applied Spectroscopy. 47:1843-1851
Dynamic rheo-optical spectra of two isotactic polypropylene samples of different states of order were measured by step-scan FT-IR spectrometry. Experimental details and data collection considerations are discussed. The features in the dynamic spectra
Autor:
N.H. Rosenbaum, G.J. Ray, Gerry W. Zajac, Robert T. Roginski, Jeffrey T. Miller, P.D. Hopkins, Bernard L. Meyers
Publikováno v:
Journal of Catalysis. 138:115-128
Despite its high crystalline stability, mordenite (MOR) is relatively easily dealuminated. Calcination of NH 4 -MOR to H-MOR at 500°C results in 20% dealumination with the production of octahedral, nonstructural aluminum located within the zeolite p
Publikováno v:
Journal of Catalysis. 134:615-628
To define cobalt-silica interactions, precipitated, Mg-promoted catalysts were prepared by the cobalt nitrate-sodium carbonate reaction, without support and in the presence of silica supports. The major component of the unsupported Co catalyst was te
Publikováno v:
The Journal of Physical Chemistry. 94:1981-1985
The effect of high pressure on the vibrational frequencies of a set of triosmium clusters (Os{sub 3}(CO){sub 10}){mu}{sub 3}, {eta}{sup 2}-C{sub 2}H{sub 2} (1), HOs{sub 3}(CO){sub 9}({mu}{sub 3}, {eta}{sup 2}-CCH) (2), H{sub 2}Os{sub 3}(CO){sub 9}({m
Publisher Summary It is known from earlier work that the addition of structural promoters—such as MgO and ThO2—made the reduction of the cobalt more difficult. Anderson has suggested that CoO and MgO may form a solid solution and the reduction to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::511a463bc4b7339fb6813182b4bcf6c6
https://doi.org/10.1016/s0167-2991(08)64412-2
https://doi.org/10.1016/s0167-2991(08)64412-2