プロフィール詳細

プロジェクトを作成

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Dr. Sashikumar R.に依頼

United Kingdom

Colloidal & Biopolymer Formulation Consultant | Structure–Function Engineering & Performance Optimization

プロフィール概要

I am a biomolecular physicist and formulation scientist specialising in biopolymers, hydrogels, colloidal systems, and structure–function engineering. I help companies design, optimise, and troubleshoot complex biomolecular and colloidal formulations by translating molecular interactions into predictable material performance. My expertise includes charge-driven assembly, polyelectrolyte complexation, rheology, interfacial behaviour, and calorimetric analysis. Working at the interface of academia and industry, I develop mechanism-driven solutions for challenges in food, biomedical, and advanced materials sectors. My projects have included hydrogel optimisation, colloidal stability improvement, metal–biopolymer interaction analysis, surgical fluid development, and waste stream valorisation. I deliver clear technical insight, practical formulation strategies, and actionable recommendations to improve performance, stability, and scalability.

専門分野

• ★ Biopolymers
• ★ Polymer Chemistry
• ★ Biomolecular Engineering
• ☆ Molecular Engineering
• ☆ Physical Chemistry
• ☆ Biophysics
• ☆ Heat Transfer & Calorimetry
• ☆ Dairy Science
• ☆ Food Chemistry
• ☆ Plant-Based Protein
• ☆ Statistical Mechanics
• ☆ Protein/Enzyme Engineering
• ☆ Recipe Formulation
• ☆ Product Design
• ☆ Product Prototyping

サービス

• Writing

Writing Technical Writing

職務経験

Freelance Consultant

Own Company

7月 2025 - 現在

Impact Acceleration Associate

Edinburgh Complex Fluids Partnership

1月 2023 - 7月 2025

学歴

PhD (Bio Physics/Food Science)

Massey University

9月 2017 - 現在

Chemical & Biomolecular Engineering

University of Pennsylvania

9月 2010 - 5月 2012

認定資格

• Food & Beverage Management

  Università Bocconi

  4月 2019 - 現在

出版物

JOURNAL ARTICLE

Sashikumar Ramamirtham, Chandra Shekhar, Vishal Singh Pawak, Vishwajeet Mehandia, Monicka Kullappan, Manigandan Sabapathy (2024). Mixing dynamics in the synthesis of nanoparticle-stabilized water-in-water emulsion: Impact on size and stability . Physics of Fluids.

Shekhar, C., Pawak, V.S., Mehandia, V., Ramamirtham, S., Kullappan, M., Sabapathy, M.(2024). Mixing dynamics in the synthesis of nanoparticle-stabilized water-in-water emulsion: Impact on size and stability . Physics of Fluids. 36. (2).

Sabapathy, M., Md, K.Z., Kumar, H., Ramamirtham, S., Mani, E., Basavaraj, M.G.(2022). Exploiting Heteroaggregation to Quantify the Contact Angle of Charged Colloids at Interfaces . Langmuir. 38. (24). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 7433-7441.

Sashikumar Ramamirtham, Catherine P. Whitby, Davoud Zare, Mike Weeks, Martin A.K. Williams (2021). The rheological properties of bovine β-Lactoglobulin stabilized oil/water interfaces depend on the protein's quaternary structure . Food Hydrocolloids.

Ramamirtham, S., Williams, M.A.K., Zare, D., Weeks, M., Whitby, C.P.(2021). Complexes of β-lactoglobulin and high methyl-esterified pectin as a one-shot delivery system for reinforcing oil/water interfaces . Soft Matter. 17. (37). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 8517-8522.

Ramamirtham, S., Whitby, C.P., Zare, D., Weeks, M., Williams, M.A.K.(2021). The rheological properties of bovine β-Lactoglobulin stabilized oil/water interfaces depend on the protein's quaternary structure . Food Hydrocolloids. 120.

Pentyala, P., Shahid, M., Ramamirtham, S., Basavaraj, M.G.(2018). Porous materials from oppositely charged nanoparticle gel emulsions . Colloids and Surfaces A: Physicochemical and Engineering Aspects. 544. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 172-178.

Ramamirtham, Sashikumar and Shahin, A. and Basavaraj, Madivala G. and Deshpande, Abhijit P.(2017). Controlling the yield behavior of fat-oil mixtures using cooling rate . Rheologica Acta.

Ramamirtham, Sashikumar and Shahin, A. and Basavaraj, Madivala G. and Deshpande, Abhijit P.(2017). Controlling the yield behavior of fat-oil mixtures using cooling rate . Rheologica Acta.

Ramamirtham, S., Shahin, A., Basavaraj, M.G., Deshpande, A.P.(2017). Controlling the yield behavior of fat-oil mixtures using cooling rate . Rheologica Acta. 56. (12). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 971-982.

Ramamirtham, Sashikumar and Shahin, A. and Basavaraj, Madivala G. and Deshpande, Abhijit P.(2017). Phase Behavior and Micro-Structure of Fat--Oil Mixtures: Engineering the Shape of Fat Clusters . Journal of the American Oil Chemists' Society. 94. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 121--132.

Ramamirtham, S., Shahin, A., Basavaraj, M.G., Deshpande, A.P.(2017). Phase Behavior and Micro-Structure of Fat–Oil Mixtures: Engineering the Shape of Fat Clusters . JAOCS, Journal of the American Oil Chemists' Society. 94. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 121-132.