Zeinab Chehreghan

-Ensure regulatory compliance by validating, qualifying, and calibrating systems, processes (including Aseptic Process Simulation), products, and equipment in compliance with GMP, ISO, FDA, and EMA guidelines. -Develop and execute comprehensive validation protocols and plans. -Conduct risk assessments to evaluate the impact of changes on validation status.

Solid phase extraction of groundwater samples for analysis of PFAS compounds Solid phase extraction of surface water samples for analysis of pesticide Tea samples preparation for determination of SCCPs and MCCPs

Physics, Mathematics, English, Geometry

R&D on Dry Etching Techniques R&D on Application of Nano TiO2 in Preserving Historical Objects

Issuing invoices and managing VAT and tax-related matter Overseeing the administration of salaries and insurance

R&D on Possible Approaches for Treating Waste Liquids R&D, Report Generation, and Lab Testing for Liquid Fertilizers

Marketing: Strategy development, market research, and trend analysis Invoicing: Accurate and timely billing and resolution of invoice issues Administration: Schedule organization, correspondence, and documentation management

I participated in the COST NanoSpace JWST Training School, a collaboration between COST Action NanoSpace, Instituto de Astrofísica de Canarias, and JWST experts. The program equipped me with skills in analyzing JWST data and preparing proposals, specifically in the mid-infrared spectral range. Hands-on exercises provided practical experience in data reduction, calibration, and proposal preparation.

Erasmus study

Thesis title: Uncertainty of optical spectral transmittance - A This program integrates physical and chemical measurements, economic and legal aspects, and quality systems. Graduates gain expertise in diverse applications, including analyzing toxic metals, measuring cholesterol, and assessing material strength.

Thesis title: Dry etching with the atmospheric pressure plasma jet