Profile Details

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Hire Dr. Joyita B.

India

USD 20 /hr

Freelance Materials Scientist and Consultant | Materials Science Editor

Profile Summary

I am a materials scientist. I earned my masters and doctorate degree in materials science and engineering from the Indian Institute of Science, Bangalore, India. My PhD dissertation is on Process-Structure-Property (PSP) relations in thermoelectric materials. After graduation, I pursued my postdoctoral research at The Pennsylvania State University, USA where I studied corrosion behaviour of steel subjected to various conditions. I have worked in various industries, as a senior scientist, including aerospace and pharmaceuticals for more than 5 years. My academic background and industrial experience provided me opportunities to delve into different types of materials including hard (inorganic), soft (organic), and combination of both. This diversity of materials has enabled me to explore their structural and functional properties extensively. I am well-versed in advanced materials characterisation techniques such as X-ray diffraction, electron microscopy (Scanning and Transmission Electron microscopy (SEM, TEM), Electron dispersive X-ray spectroscopy (EDX), Optical microscopy, Confocal Laser Scanning microscopy, particle size analysis by laser diffraction.   Moreover, I have substantial writing experience which includes, thesis, manuscripts, analytical reports ( for project sponsors: Siemens and Electric Power Research Institute,USA during my postdoctoral stint), regulatory reports (in-vitro characterisation of pharmaceutical drug substances and drug products) for US FDA submissions. Besides, I have reviewed several manuscripts submitted to various international peer reviewed journals.  I am currently focussed on application of machine learning and neural networks in materials science. 

Subject Matter Expertise

• ★ Materials Science & Engineering
• ★ Ceramic Engineering
• ★ Microscopy
• ☆ Crystallography
• ☆ Metallurgy
• ☆ Corrosion
• ☆ Nanotechnology
• ☆ Powder Metallurgy
• ☆ Regulatory Writing

Services

• Writing
• Research
• Consulting
• Data & AI

Writing Technical Writing

Research Systematic Literature Review, Secondary Data Collection

Consulting Scientific and Technical Consulting

Data & AI Predictive Modeling, Data Visualization, Data Processing

Work Experience

Senior Scientist

Dr. Reddy's Laboratories

January 2014 - August 2018

Electron Microscopist

General Electric (GE)

January 2013 - July 2013

Postdoctoral Research Fellow

Pennsylvania State University

October 2010 - August 2011

Postdoctoral Research Fellow

Pennsylvania State University

October 2008 - September 2009

Education

PhD (Materials Science & Engineering)

Indian Institute of Science (IISc), Bangalore, India

January 2003 - July 2008

M.Sc(Engg.) in Materials Science & Engineering

Indian Institute of Science (IISc), Bangalore, India

August 2000 - December 2002

B.Tech (Ceramic Engineering)

Government College of Engineering And Ceramic Technology, Kolkata, India

August 1995 - July 1999

Certifications

• Machine Learning A-Z: Hands-On Python & R In Data Science

  udemy

  March 2021 - Present

Publications

JOURNAL ARTICLE

(2007). Origin of contamination and role of mechanochemistry during mechanical alloying: the case of Ag–Te alloys . Materials Science and Engineering: A.