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Consulting

                                                                                 

 

Whistler Center faculty members Consulting Policy and those willing to consult and their specific areas of expertise are listed below. 

                                                                                 

 

 

 

James N. BeMiller, Ph.D.

Tel: (765) 494-5684

bemiller@purdue.edu

GENERAL RESEARCH AREAS

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Starch

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Carbohydrate chemistry

SPECIFIC RESEARCH AREAS

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Starch granule structure, reactivity, and behavior

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Chemical and biological modifications of starch

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Structure-functional property relationships of polysaccharides

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Mono- and oligosaccharide chemistry

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Uses of carbohydrates in food and other commercial applications

 

                                                                                                                        

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Osvaldo H. Campanella, Ph.D.

Tel: (765) 496-6330

campa@ecn.purdue.edu

GENERAL RESEARCH AREAS

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Process modeling

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Rheology

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Material structure and texture

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Extrusion

SPECIFIC RESEARCH AREAS

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Application of rheology to food science and food engineering

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Mathematical modeling of food process operations

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On-line rheological techniques

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Rheology of biomaterials

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Dough rheology

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Rheology of dairy products

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Characterization of material structure and texture; relationship to rheological properties

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Effect of glass transition on product texture

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Extrusion; role of rheology in the extrusion process

                                                                                                                         

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R. Chandrasekaran, Ph.D.

Tel: (765) 494-4923

chandra@purdue.edu

GENERAL RESEARCH AREAS

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X-ray diffraction

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Molecular architecture of biopolymers

SPECIFIC RESEARCH AREAS

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Starch crystallinity

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Conformation of carbohydrates and nucleic acids

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Structure-function relationships in polysaccharides and polysaccharide mixtures

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Implementation of modern techniques to fiber diffraction

                                                                                                                         

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Bruce R. Hamaker, Ph.D.

Tel: (765) 494-5668

hamakerb@purdue.ed

GENERAL RESEARCH AREAS

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Carbohydrates and health

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Starch

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Cereal chemistry

SPECIFIC RESEARCH AREAS

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Manipulation of starch digestion rate for low glycemic response/slow digestion

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Dietary fiber, modifications in functionality and fermentability

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Cereal starch and protein functionality

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Textural properties influenced by starch fine structure

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Interactions between starch and other food components

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Appropriate methods of improving cereal utilization in developing countries

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Cereal endosperm texture

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Electron and confocal microscopy of cereal components

                                                                                                                         

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Lisa J. Mauer

Tel: (765) 494-9111

mauer@purdue.edu

GENERAL RESEARCH AREAS

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FT-IR spectroscopy

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Food chemistry

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Food packaging

SPECIFIC RESEARCH AREAS

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Structure-function relationships of food ingredients

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FT-IR spectroscopy method development

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Water-solid interactions

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NASA food system, extended shelf life products

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Edible films and coatings

                                                                                                                         

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G. Narsimhan, Ph.D.

Tel: (765) 494-1199

narsimha@ecn.purdue.edu

GENERAL RESEARCH AREAS

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Emulsions and foams

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Biopolymer interactions

SPECIFIC RESEARCH AREAS

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Stability and texture of food emulsions and foams

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Adsorption of proteins and protein-polysaccharide complexes at interfaces

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Functional properties of proteins and protein-polysaccharide complexes

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Physical and chemical modification of proteins for use as food stabilizers

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Rheology of polysaccharide solutions and gels

                                                                                                                         

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Bradley L. Reuhs, Ph.D.

Tel: (765) 496-2497

breuhs@purdue.edu

GENERAL RESEARCH AREAS

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Polysaccharide analysis

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Plant cell wall compositions, structures, and functions

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Bacterial cell wall compositions, structures, and functions

SPECIFIC RESEARCH AREAS

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Extractions and purification of acidic polysaccharides from cell walls of plants and bacteria

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Pectin analysis

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Capsule, gum, and lipopolysaccharides analysis

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Application of HPLC, GC-MS, and NMR to structural studies of carbohydrates, including polysaccharides

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Role of polysaccharides in bacteria-legume symbiosis

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Detection of bacteria in plant roots

                                                                                                                         

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Clifford Weil, Ph.D.

Tel: (765) 496-1917

cweil@purdue.edu

GENERAL RESEARCH AREAS

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Plant classical and molecular genetics

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Protein structure and function

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Gene expression

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Large-scale forward and reverse genetics screening

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Genome maintenance and organization

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Genomics of starch digestion, composition and architecture

SPECIFIC RESEARCH AREAS

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Rational redesign of corn starch composition

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Computer modeling of starch synthases

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Mutational analysis of starch biosynthesis in corn and E. coli

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Genetic modification of corn starch properties

                                                                                                                         

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 Yuan Yao, Ph.D.

Tel: (765) 494-6317

yao1@purdue.edu

GENERAL RESEARCH AREAS

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Carbohydrate chemistry and metabolism in plants

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Processing of biobased materials

SPECIFIC RESEARCH AREAS

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Genetic, enzymatic, and chemical starch modifications

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Maize breeding for targeted starch structure and  function

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Switchgrass carbohydrate metabolism

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Co-products of the corn refining and ethanol industries

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Behavior of oligo- and polysaccharides in foods

bullet Controlled-release system

                                                                                                                         

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Genyi Zhang, Ph.D.

Tel: (765) 496-3801

gzhang@purdue.edu

GENERAL RESEARCH AREAS

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Carbohydrate and Health

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Nanotechnology

SPECIFIC RESEARCH AREAS

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Structure and mechanism of slowly digestible starch

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Carbohydrate Nutrition and physiological responses

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Encapsulation of functional lipids and phytochemicals and their applications in food product development

                                                                                                                         

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Consulting Policy

                                                                                 

 

  1. Purdue University and the Whistler Center for Carbohydrate Research encourage consulting by faculty members.

  2. Sustaining Member companies may tap the individual or collective knowledge and experiences of Whistler Center faculty as a benefit of membership.  When a Confidential Disclosure Agreement (CDA) is requested between a faculty member or a group of faculty members serving as university employee(s), the agreement must be approved by Purdue University.  Sustaining Member companies may also engage faculty members as paid consultants under the conditions in paragraph 3.

  3. Faculty members, acting as individual contractors, may be engaged as consultants by any company, member or non-member, with the exceptions listed in paragraph 4.  Consulting arrangements, fees, and a CDA are established by direct contact between the company and the individual faculty member.  The faculty member must get approval from Purdue University to engage in any such outside activity.

                                                                                 

 

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