Zakaria I.

** Bio ** I hold [login to view URL]. in the Solid State of Physics and a [login to view URL]. in Physics from the Faculty of Science, Physics department. Also, More than 10 years of experience as an instructor of physics and scientific research and scientific writing and editing. Also, data analyst Expert -- Depending on My experience in Physics, You will find with me all services related to Physics. ** First: Physics Academic Researcher You will find the following Scientific research and Laboratory Skills: 1. Synthesize nanoparticles and nanocomposites by using many techniques. 2. X-ray Diffraction Analysis (XRD). 3. Scanning Electron Microscopy Analysis(SEM). 4. Fourier-transform infrared spectroscopy (FTIR). 5. Raman spectroscopy. 6. UV Spectroscopy. 7. Differential Thermal Analysis (DTA). 8. Thermogravimetric analysis (TGA). 9. Dielectric spectroscopy. ** Second: Physics Tutor 1- Teaching all topics of Physics to University students. 2. Teaching general Physics to higher school students. ** Third: Academic Writer and Editor. 1. Preparing, writing, and editing scientific articles related to Physics. 2. Preparing, writing, and editing Ph.D. and Master thesis and graduate projects related to Physics. 3. Physics writing and developing content. 4. Preparing smart presentations related to Physics. 5. Expert in publication the scientific articles in scientific journals. *** Data Analysis Skills *** - SQL - MS Excel - Python - Power BI - Tableau **What I can do for you: 1. Gather data from multiple sources, that being a local / cloud-based database, Excel / CSV files, web-scraped data, or using an API. 2. Data Cleaning with Pandas and Numpy. 3. Statistical Analysis with Python / Excel. 4. Data Visualizations; building dashboards with Python, Excel, Power BI, and Tableau.