Andualem Workie

Bis 2023, Researcher / R&D Scientist (Biomaterials), National Taiwan University of Science and Technology
Berlin, Deutschland

Fähigkeiten und Kenntnisse

Biomaterials
Materials Science
Surface chemistry
Tissue Engineering
Thin Film Coatings
Nanostructured Materials
Ceramics & Glass-Ceramics
Medical technology
Spray Pyrolysis
Inorganic Synthesis
Cell Culture Technology
Biocompatibility Testing
Characterization (materials science)
Data Analysis
Technical Writing
Scientific Publishing
International experience
Analytical skills
Leadership skills
Intercultural competence
Presentation skills
Process engineering
MS Office

Werdegang

Berufserfahrung von Andualem Workie

  • 2020 - 2023

    Researcher / R&D Scientist (Biomaterials)

    National Taiwan University of Science and Technology

    • Designed & synthesized nanostructured bioactive glass-ceramics (apatite-wollastonite) for tissue engineering. • Mastered spray pyrolysis for thin-film coatings and inorganic surface engineering. • Conducted materials characterization (XRD, SEM, BET, FTIR) and in-vitro biocompatibility studies (cytotoxicity assays). • Authored/co-authored peer-reviewed publications in international journals. • PhD officially recognized in Germany (Anabin H+, D1 Promotion).

  • 6 Jahre und 1 Monat, Sep. 2014 - Sep. 2020

    Licensed Physics Teacher / Physiklehrer (Sekundarstufe)

    Public Secondary School (Ethiopia MOE Certified)

    • Taught secondary STEM curriculum in physics, developing lesson plans and fostering students' analytical and problem-solving skills. • Excelled at communicating complex scientific and mathematical concepts in a clear and accessible manner. • Mentored students, providing guidance for academic and scientific pursuits. • This role honed my abilities in knowledge transfer, pedagogy, and public speaking—skills directly applicable to R&D team leadership and technical presentations.

  • 2 Jahre und 2 Monate, Okt. 2016 - Nov. 2018

    Graduate Researcher (MSc) / Wissenschaftlicher Mitarbeiter

    Bahir Dar University

    • Optimized treatment parameters for natural composite materials (bamboo), improving mechanical properties (bending strength) by 73.11%. • Applied statistical modeling (Design of Experiments, ANOVA) for structural optimization and material behavior analysis. • Focused on sustainable materials and green engineering principles, bridging polymer-matrix composites with materials chemistry. • Contributed to Ethiopia's emerging materials science initiatives.

Ausbildung von Andualem Workie

  • 2 Jahre und 10 Monate, Sep. 2020 - Juni 2023

    Materials Science and Engineering / Werkstoffwissenschaft und Werkstofftechnik

    National Taiwan University of Science and Technology (NTUST)

    • Dissertation: Development of Nanostructured Apatite-Wollastonite Glass-Ceramics for Bone Regeneration and Biosensor Interfaces. • Specialization: Ceramic coatings via spray pyrolysis, inorganic surface engineering, and cytocompatibility testing for biomedical applications. • Key Focus: Integrated solid-state principles, chemistry of calcium phosphates, and advanced spectroscopic analysis. • German Recognition (Anabin): Fully recognized as (D1 Promotion), and the university (NTUST) H+ status.

  • 2 Jahre und 2 Monate, Okt. 2016 - Nov. 2018

    Materials Science and Engineering / Werkstoffwissenschaft und Werkstofftechnik

    Bahir Dar University

    • Thesis: Optimization of Treatment Parameters for Enhancing Bending Strength of Bamboo. • Focus: Applied statistical modeling (Taguchi Design of Experiments, ANOVA) for structural optimization of polymer-matrix composites. • Emphasis: Bridged green engineering principles and sustainable materials with fundamental materials chemistry.

  • 4 Jahre und 10 Monate, Sep. 2009 - Juni 2014

    BSc in Physics with Pedagogical Certification / Physik mit Lehramtsbefähigung

    Debre Markos University

    • Established a strong foundation in fundamental physics principles, including thermodynamics, solid-state physics, optics, and spectroscopy. • Included a full pedagogical certification, developing expertise in science education methodology, curriculum design, and communicating complex scientific concepts effectively. • This dual focus combines rigorous analytical skills with proven communication and knowledge transfer abilities.

Sprachen

  • Englisch

    Fließend

  • Amharic

    Muttersprache

  • Deutsch

    Grundlagen

  • Chinesisch

    Grundlagen

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