59.
Selvam, P,
Chokshi, U, Wu, L, and da Rocha, S.R.P., "
Aqueous Dispersions in Hydrofluoroalkane Propellants for the
Pulmonary Delivery of Polar Drugs including Biomolecules"
2007, AIChE National Meeting (629a), Salt Lake City, UT.
58.
Wu, L,
Bharatwaj, B and da Rocha, S.R.P., " Novel
Propellant Driven Formulations For the Pulmonary Delivery Of
Biomolecules : Particle Engineering, Aerosol Characteristics, And
In Vitro Toxicity." 2007, AIChE National Meeting (355g), Salt
Lake City, UT.
57.
Wu, L and da
Rocha, S.R.P., " Biocompatible Surfactants for
Dispersion Based Pressurized Metered Dose Inhalers: A Colloidal
Probe Micrscopy Investigation." 2007, AIChE National Meeting
(257f), Salt Lake City, UT.
56.
Wu, L and da
Rocha, S.R.P., " Chemical Force Microscopy And Ab
Initio Calculations: A Molecular Approach For Design of Hfa-Philes
For Pressurized Metered Dose Inhalers." 2007, AIChE National
Meeting (196f), Salt Lake City, UT.
55.
Wu, L and da
Rocha, S.R.P., " Engineering Polar Drug particles
With Surface Trapped Hydrofluoroalkane-philes For Pressurized
Metered Dose Inhalers." 2007, AIChE National Meeting (126c),
Salt Lake City, UT.
54.
da Rocha, S.R.P., "Novel Formulations for the Noninvasive
Delivery of Systematically Acting Drugs to and through the
Lungs". University of Rochester-Rochester, NY, September
2007. (Invited)
53.
Brown, C.; Al-Haydari, M.; and da Rocha, S.R.P.,
"Novel Dispersion based Pressurized Metered Dose Inhaler
Formulations". WSU Minority Research Conference, August 2007.
52.
da Rocha, S.R.P, "Engineering Approaches for the
Development of Novel Inhalation Formulations".
Chemical Engineering–The
University
of
Texas
–Austin, TX, January 2007. (Invited)
51.
Al-Haydari, M.; Wu,
L.; and da Rocha, S .R.P "Preparation of Smooth
Spherical Hydrophilic Drug Particles by Emulsification Diffusion
Technique", 2007. 21st National Conference on
Undergraduate Research, San Rafael, CA.
50.
Al-Haydari, M.; Wu, L.; and da Rocha, S .R.P
"Preparation of Smooth Spherical Hydrophilic Drug Particles
by Emulsification Diffusion Technique", 2007. 4th Michigan
Undergraduate Research Forum, Detroit, MI.
49.
da
Rocha, S.R.P. “Novel Propellant-Based Inhalation
Formulations: A Molecular Approach” Chemical Engineering
– Notre Dame – Notre Dame, IN, April 2006.
(Invited)
48.
da
Rocha, S.R.P. “Molecular Approach for the Design of
Surfactants for Hydrofluoroalkanes” Chemical
Engineering University of Toledo –
Toledo
,
OH
, March 2006. (Invited)
47.
da Rocha, S.R.P.
“Molecular Approach for the Design of Surfactants for
Hydrofluoroalkanes” DOW -
Midland
,
MI
, March 2006. (Invited)
46.
da Rocha, S.R.P.
“Molecular Approach for the Design of Surfactants for
Hydrofluoroalkanes” Chemistry - Central Michigan
University - Mount Pleasant, MI, February 2006. (Invited)
Back
to top
45.
Al-Haydari, M.; Wu, L.; and da Rocha, S .R.P
"Nanoparticles for the Stabilization of Pharmaceutical
Emulsions", 2006. 14th Annual McNair Scholars'
Symposium. Berkeley, CA.
44.
Al-Haydari, M.; Wu, L.; and da Rocha, S .R.P
"Preparation of Smooth Spherical Hydrophilic Drug Particles
by Emulsification Diffusion Technique", 2006. 15th
Annual McNair Research Conference and Graduate Fair, Delavan, WI.
43.
Al-Haydari, M.; Wu, L.; and da Rocha, S .R.P
"Nanoparticles for the Stabilization of Pharmaceutical
Emulsions", 2006. McNair Conference, WSU, Detroit, MI.
42.
Al-Haydari, M.; Wu, L.; and da Rocha, S .R.P
"Controlling the Formation Parameters of Microparticles
formed by Emulsification-Diffusion Technique", 2006. 3rd
Annual Undergraduate Symposium, WSU, Detroit, MI.
41.
Al-Haydari, M.; Wu, L.; and da Rocha, S .R.P
"Nanoparticles for Emulsion Stabilization", 2005.
Undergraduate Research Symposium, WSU, Detroit, MI.
40.
Selvam, P.; Wu, L.; Peguin, R.S.; Porcar, L.; da Rocha,
S.R.P. “Pressurized Mtered-Dose Inhaler Formulatiosnf or the
Systemic Delivery of Biomolecules” 2006, AIChE National Meeting
(T2003), San Francisco, CA.
Back
to top
39.
Selvam, P.; Chokshi, U.; Wu, L.; da Rocha, S.R.P.
“Biocompatible Surfactants for the Hydrofluoroalkane|Water
Interface” 2006, AIChE National Meeting (01C22), San Francisco,
CA.
38.
da Rocha, S.R.P., Chokshi, U.; Peguin, R.S.; Selvam, P.;
Wu, L. “A Molecular Approach for the Development of
Hydrofluoroalkane-Based Pressurized Metered-Dose Inhaler
Formulations” 2006, AIChE National Meeting (01C12),
San Francisco
,
CA
.
37.
Wu, L.; Al-Haydari, M.; da Rocha, S.R.P. “Core-Shell
Nanoparticles: Novel Formulations or the Systemic Delivery of
Biomolecules to and Through the Lungs” 2006, AIChE National
Meeting (03A00),
San Francisco
,
CA.
36.
Wu, L.; Al-Haydari, M.; da Rocha, S.R.P. “Developing
Novel Inhalation Formulations: a Microscopic Approach” 2006,
AIChE National Meeting (01C12),
San Francisco
,
CA
.
35.
Wu, L., da Rocha, S.R.P. “Biocomopatible Surfactants for
Dispersion-Based Pressurized Metered-Dose Inhalers” 2006, AIChE
National Meeting (01C12), San Francisco, CA.
34.
Peguin, R.P.S.,Wu, L. da Rocha, S.R.P. “Chemical Force
Microscopy and Ab Initio Calculations: A Molecular Approach for
the Design of Surfactants for Pressurized Metered-Dose Inhalers”
2006, AIChE National Meeting (01A19),
San Francisco
,
CA.
33.
Peguin, R.P.S., da Rocha, S.R.P. “Molecular Approach for
the Design of Hydrofluoroalkane-Philes for Pressurized
Metered-Dose Inhaler Formulations” 2006, AIChE National Meeting
(01F06), San Francisco, CA. Back
to top
32.
Bharatwaj, B.; Wu, L.; da Rocha, S.R.P. “Quantification
of the Interaction Energy Between CO2 and CO2-Philes Using in Situ
High-Pressure Goniometry and Tensiometry” 2006, AIChE National
Meeting (01C09), San Francisco, CA.
31.
Bharatwaj, B.; Wu, L.; da Rocha, S.R.P. “High-Pressure
Contact Angle Goniometry and Pendant Drop Tensiometry for the
Design of Surfactants for the CO2-Water Interface”
2006, AIChE National Meeting (01C12), San Francisco, CA.
2004-2005
30.
da
Rocha, S.R.P. “The
HFA-Water Interface: Novel Formulations for pMDIs” Department of
Food Engineering – URI –
Erexim
,
Brazil
. April 2005.
(Invited)
29.
da
Rocha, S.R.P. “Atomistic Simulations and Experiments of
Buried Water|Compressible Fluid Interfaces”.
Institute
of
Chemistry
, Federal University of Rio Grande do Sul (UFRGS)–
Porto Alegre
,
Brazil
. April, 2005. (Invited)
28.
da Rocha, S.R.P. “Understanding the
Neat and Surfactant-Modified Hydrofluoroalkane-Water Interface:
Novel Formulations for Pressurized Metered-dose Inhalers”.
Keynote Lecturer - International Symposium on Supercritical Fluids
(ISSF05), Orlando. April, 2005. (Invited)
27.
da Rocha, S.R.P. “Interfacial Phenomena at the CO2|Water
Interface” Invited Lecturer – V Brazilian Meeting in
Supercritical Fluids - UFSC, Florianopolis, Brazil. May 2004.
(Invited)
26.
da Rocha, S.R.P. “Experiments and Computer Simulations of
Buried Monolayers at Water|Compressible Fluid Interfaces”
Physics, WSU.
Detroit
, MI. 2004. (invited)
25.
Al-Haydari, M.; Wu, L.; and da Rocha, S.R.P
"Nanoparticles for Emulsion Stabilization", 2005.
Undergraduate Research Symposium, WSU, Detroit, MI.
Back
to top
24.
da
Rocha, S.R.P. “Towards the Development of HFA-based pMDIs
for the Delivery of Hydrophilic Drugs: Combined Chemical Force
Microscopy, In-Situ High-Pressure Tensiometry and Atomistic
Computer Simulations”. Invited Lecturer –
2005.ACS Colloids –
Potsdam
,
NY
.
23.
Peguin, R.S. Wu, L.; da Rocha, S.R.P. “Microscopic
Approach for the Design of Surfactants for pMDI-based
Formulations: Ab Initio Calculations and Chemical Force Microscopy”
2005, AIChE National Meeting,
Cincinnati
,
OH
.
22.
Bharatwaj, B.; Wu, L.; da Rocha, S.R.P. “ Novel
Surfactants with Biodegradable Tails for the
C02-Water Interface”
2005, AIChE National Meeting, Cincinnati, OH.
21.
Wu, L.; da
Rocha, S.R.P. “Surfactant
Design for Hydrofluoroalkane-based pMDIs: A Microscopic
Investigation Using Chemical Force Microscopy”
2005, AIChE National Meeting,
Cincinnati
,OH.
20.
Selvam, P.; da
Rocha,
S.R.P. “The
Surfactant-modified HFA-134a|Water Interface: Towards Novel
pMDI-based Formulations for the Delivery of Small Polar and
Biomolecular Species”
2005, AIChE National Meeting,
Cincinnati
,OH
.
19.
Selvam, P., Narla, S., and da Rocha, S.R.P. “Surfactant-Modified
Polymeric Films for the Controlled Generation of Microcellular
Foams with Supercritical CO2” 2004, AIChE
National Meeting, Austin, TX.
18.
Peguin, R.S., Selvam, P. and da Rocha, S.R.P. “Fundamentals of
the Hydrofluoroalkane-Water Interface” 2004, AIChE National
Meeting, Austin, TX.
17.
Dilek, C., Smolinski, J.M., da Rocha, S.R.P., Manke, C.W., Gulari,
E. “Phase Behavior and Interfacial Properties of b-D Galactose
Pentaacetate in Supercritical Carbon Dioxide” 2004, AIChE
National Meeting, Austin, TX.
2002-2003
16.
Dickson, J.L., Stone, J.T., Ryoo, W., Dhanuka, V.V., da Rocha,
S.R.P., Johnston, K.P.J., and Rossky, P.J. “Interfacial
Activity of Fluorocarbon and Hydrocarbon Surfactants at the
Water/CO2 Interface” 2003, AIChE National Meeting,
San Francisco
,
CA
.
15.
da Rocha, S.R.P.,
Johnston
, K.P.J., and Rossky, P.J. “Microstructure of the CO2-Water
Interface” 2002, 76th ACS Colloid & Surface
Science Symposium,
Ann Arbor
,
MI
.
14.
da Rocha, S.R.P.,
Johnston
, K.P.J., and Rossky, P.J. “Molecular Approach to the
Design of Surfactants for the CO2-Water Interface”
2002, AIChE National Meeting,Indianapolis, IN.
13.
Dickson, J.L.,
da Rocha, S.R.P., and Johnston, K.P.J. “Formation of Emulsions
and Miniemulsions in Supercritical Carbon Dioxide” 2002, AIChE
National Meeting, Indianapolis, IN.
Back
to top
2000-2001
10.
da Rocha, S.R.P., Johnston, K.P., and Rossky, P.J. “Molecular
Dynamics of the CO2-Water Interface” 2001, AIChE
National Meeting, Reno, NV.
9.
da Rocha, S.R.P., Johnston, K.P., and Rossky, P.J.
“Molecular Dynamics of a PFPE-COO- NH4+
Surfactant Monolayer at the CO2-Water Interface”
2001, AIChE National Meeting, Reno, NV.
8.
da Rocha, S.R.P., Johnston, K.P., and Rossky, P.J.
“Molecular Structure of the scCO2|Water Interface” 2001,
Liquids, Chemistry and Physics of, Gordon Conference, August 5-10,
Holderness School, Plymouth, NH.
7.
da Rocha, S.R.P.,
Johnston
, K.P., and Rossky, P.J. “Understanding the CO2|Water
Interface: Emulsions, Microemulsions, and Computer Simulations”
July 2001, RMCAC, Denver, CO.
1998-1999
6.
da Rocha, S.R.P.; Johnston, K.P “Interfacial Activity of
Perfluoropolyether Surfactants at the CO2-Water
Interface” 1999, AIChE National Meeting,
Dallas
,TX
.
5.
da Rocha, S.R.P.; Johnston, K.P. “Surfactant Properties at
the Water-CO2 Interface” 1999, Supercritical Fluids
in Materials Processing and Synthesis, an Engineering Foundation
Meeting, Davos, Switzerland.
1996-1997
4.
da Rocha, S.R.P.; Klein, E.; Meredith, C.; Lee, T.C.;
Johnston, K.P.; de Grazia, J; Randolph,T. “Interfacial Phenomena
in Water-CO2 Systems at Elevated Pressures” 1997,
AIChE Annual Meeting, Los Angeles, CA.
3.
da Rocha, S.R.P.; Harrison, K.L.; Johnston, K.P. “Effect of
Block-Copolymer Surfactants on Water-in-CO2
Emulsions” 1997, AIChE Spring National Meeting, Houston, TX.
Back to top
1992
2.
da Rocha, S.R.P.; Rachlitz, M. “Methods for Surface Coating
on Aluminum” 1992, Danish Varnish and Paint Chemist’s
Association,
Taastrup
,
Denmark
.
1.
Hoffmann, R.S.; Hoffmann, R.; da Rocha, S.R.P. “Study of
the SolventExtraction for the Refining of Rice-Bran Oil” 9th
Brazilian Meeting on Chemical Engineering, 1992, Salvador, Bahia,
Brazil.
