Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Franz Helmut Neff"'
Publikováno v:
IEEE Sensors Journal. 17:6246-6257
This paper reports a model for surface plasmon resonance biosensors that includes the influence of all system variables and known disturbances and noise. The model allows to individually analyze each component and the entire system as well. The influ
Autor:
Cleumar da Silva Moreira, Antonio Marcus Nogueira Lima, Leiva Casemiro Oliveira, Adolfo F. Herbster, Franz Helmut Neff
Publikováno v:
IEEE Sensors Journal. 17:6258-6267
Surface plasmon resonance (SPR) sensors, utilizing thin aluminum (Al) films, are reported. The sensor designs are based in the novel optical trapezoidal prism chip, made from either polymer or BK7 glass. Optimum Al-film thickness was determined to 20
Autor:
Franz Helmut Neff, Herve M. Laborde, Tiago Abreu Tavares de Sousa, Leiva Casemiro Oliveira, Antonio Marcus Nogueira Lima
Publikováno v:
Applied optics. 57(24)
A numerical simulation tool is reported for nanometer thin and inhomogeneous immobilized protein films on gold in aqueous solution. It allows for the first time, to the best of our knowledge, the simultaneous assessment of refractive index, film thic
Autor:
Jaidilson Jó da Silva, José Sérgio da Rocha Neto, Franz Helmut Neff, Antonio Marcus Nogueira Lima
Publikováno v:
Sba: Controle & Automação Sociedade Brasileira de Automatica, Volume: 22, Issue: 6, Pages: 620-630, Published: DEC 2011
Sba: Controle & Automação Sociedade Brasileira de Automatica v.22 n.6 2011
Sba: Controle & Automação Sociedade Brasileira de Automatica
Sociedade Brasileira de Automática (SBA)
instacron:SBA
Sba: Controle & Automação Sociedade Brasileira de Automatica v.22 n.6 2011
Sba: Controle & Automação Sociedade Brasileira de Automatica
Sociedade Brasileira de Automática (SBA)
instacron:SBA
The fouling detection in duct systems is a persistent problem and remains a relevant demand for the chemical, oil, food and pharmaceutical industries. The fouling is a deposition process of heavy organic and other dissolved solid materials in the tra
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 58:108-114
The easy detection of fouling in duct systems is a persistent problem and remains a relevant demand for the chemical, oil, food, and pharmaceutical industries. The fouling process is the slow unwanted layer deposition of heavy organic and other disso
Autor:
I. B. Queiroz, José Sérgio da Rocha Neto, Antonio Marcus Nogueira Lima, Jaidilson Jó da Silva, Franz Helmut Neff
Publikováno v:
2008 IEEE Instrumentation and Measurement Technology Conference.
The easy detection of fouling in duct systems is a persistent problem and remains a relevant demand for the chemical, oil, food and pharmaceutical industries. This work presents preliminary research results of vibrational hammer excitation for easy t
Publikováno v:
2007 IEEE Instrumentation & Measurement Technology Conference IMTC 2007.
Fouling detection is a persistent and relevant problem for the chemical, oil, food and pharmaceutical industries. The fouling process is the slow, unwanted layer deposition of heavy organic and other dissolved solid material out of transported fluids