VIPRA DHIR
**** ***** *** *****, ******* Landing, Orlando, Florida 32826
Email: abnm4y@r.postjobfree.com Cell: 973-***-****
PROFILE
Material Science engineer with four years of experience in Polymer synthesis, processing, testing & their
applications in blends and coatings
SKILLS/ ABILITIES
Material Characterization:
Thermogravimetric Analysis, Differential Scanning Calorimetry, UV/Vis & FTIR spectroscopy, Impact
strength testing, Tensile strength testing (Instron), Meltfelxer (Melt Flow & Melt Volume Index), and
Chemical analysis.
Synthesis & Processing Polymers
Pilot scale polymer blends preparation, Polymer reactions & synthesis, Polymer scaffold and multilayer
film preparation, Patterning of polymers using photolithography.
EDUCATION
University Of Central Florida (UCF) Orlando, FL
College of Engineering & Computer Science Aug. 2006-Dec 2008
Master of Science candidate in Material Science & Engineering,
Honors: Graduate Research Assistantship, GPA: 3.75/4.0
Punjab Technical University Ferozpur, India
Government College of Engineering & Technology Aug. 1999-July 2003
Bachelor of Technology in Material Science & Engineering
Honors: Ranked first in the whole department, GPA: 4.0/4.0
Relevant graduate level coursework: Polymer structure & properties, Polymer chemistry, Transmission
electron microscopy, Mechanical behavior of materials, Intermediate structure & properties of materials,
Tissue Engineering, Biochemistry.
WORK HISTORY
Shriram Institute for Industrial Research Delhi, India
Material Science Division Jul. 2002-Dec. 2002
Intern
Project: Development of suitable compatibilizer for Polypropylene (PP)/ Nylon blend
Grafted MAH (maleic anhydride) onto PP in the presence of organic peroxide DCP (dicumyl
peroxide) by melt mixing in an extruder and an internal mixer (Rheocord RC-90) at varying
concentration of MAH and DCP at varying temperatures.
Characterized for the extent of grafting by FTIR, Melt Flow Index (ASTM D-1238), and DSC
measurement.
Prepared blends of PP and Nylon6 (70/30 wt. %) with and without compatibilizer. Studied their
mechanical properties: Tensile Strength (ASTM D-638) on Instron Universal Testing Machine
and Impact strength (ASTM D-256) on FIE Impact Tester. Carried out their morphological
studies using SEM.
Shriram Institute for Industrial Research Delhi, India
Material Science Division Aug. 2003-Dec. 2005
Senior Research Fellow
Project 1: Development of High Performance Electron Beam Curable wood coating Formulations
Sponsor: Department of Atomic Energy India
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VIPRA DHIR
Formulated epoxy and urethane based coatings by varying oligomer and reactive diluent type &
quantity
Characterized formulations for electron beam curing parameters, physical & mechanical
properties
Project 2: Development of a process for deodorization, decolorization and pesticide removal of wool wax
Sponsor: Rolex Lanolin Limited, Mumbai, India
Devised methods for the purification of lanolin to obtain completely colorless, odorless and pesticide free
lanolin
Characterized lanolin as per British pharmacopeia for color, acid value, iodine value, peroxide
value, moisture, pesticide content etc.
Nanoscience Technology Center Orlando, FL
Graduate Research Assistant (MS thesis) Aug. 2006-Aug 2008
Prepared polymeric polyelectrolyte multilayers on plain glass and multielectrode arrays, patterned
multilayers using photolithography by Laser ablation.
Patterned various mammalian cells like cardiac myocytes, NG108-15 and C2C12 on multilayers
Developed serum free media for patterning beating primary cardiac myocytes on polyelectrolyte
multilayers. The patterns were stable and beating for more than 100 days
Prepared biodegradable polyesterurethane scaffolds for skeletal muscle cells
Local Biotech Start up Orlando, FL
Research Associate Jan. 2008-Present
• Working on preparation of standard operating procedures of laboratory and automation procedures
for GLP
• Working on automation of Peripheral tissue equivalent module for high throughput screening of
vaccine candidates
HONORS AND ACTIVITIES
Provost Scholarship student in NJIT (New Jersey Institute of Technology), (took transfer from
NJIT to UCF in Fall 2006)
Graduate Assistant in Disability services in NJIT (Spring 2006)
Graduate Assistant Chem is try (Summer I 2006)
Teaching assistant in Upward bound Math & Science program NJIT (Summer II 2006)
Graduate Research assistant Nanoscience Technology Center UCF (Fall 2006–Summer 2008)
Global peer International students services UCF (Fall 2007-Summer 2008)
PUBLICATION
Application of polyelectrolyte multilayers for photolithographic patterning of diverse mammalian
cell types in serum free medium, Biotechnology progress, 2009 Vol 25 Issue 2, 594-603
CONFERENCE PRESENTATIONS
Biopolymers; Chemism 2002; IIT Roorkee, India.
Development of suitable compatibilizer for PP/ Nylon Blend; All India Students ISTE students chapter
2003(Won II prize); BCET, Gurdaspur, India.
Electron beam curing of polymers on wood surfaces: an environment friendly process; IInd All India
Paint and Coating Technologist Conference; Feb 2004; Delhi, India.
Patterning of cardiac myocytes on self assembled polyelectrolyte multilayers; American Chemical
Society Florida Section 2007.
Micropatterned self assembled polyelectrolyte based cytophobic coatings; 234th – American
Chemical Society National Meeting & Exposition Fall 2007.
Micropatterning Cardiac Myocytes On Self Assembled Polyelectrolyte Multilayers; Materials research
Society Meeting Fall 2007
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VIPRA DHIR
AFFILIATIONS
Member American Chemical Society
Member Regulatory Affairs Professional Society
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