physics

Vasilis Gregoriou

Vasilis Gregoriou is a physics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Vasilis Gregoriou rather than just read about it. In short: Vasilis Gregoriou (born 1965, Trikala, Greece) is a researcher, inventor, technology entrepreneur and former Director and Chairman of the Board of Directors at National Hellenic Research Foundation (NHRF) in Athens, Greece. During his career, he has achieved international recognition by serving in research and administrative positions both in Greece and the US.

Key takeaways

Vasilis Gregoriou belongs to physics; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Vasilis Gregoriou to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Vasilis Gregoriou from memory before moving on to harder problems.

Reference excerpt

Vasilis Gregoriou (born 1965, Trikala, Greece) is a researcher, inventor, technology entrepreneur and former Director and Chairman of the Board of Directors at National Hellenic Research Foundation (NHRF) in Athens, Greece. During his career, he has achieved international recognition by serving in research and administrative positions both in Greece and the US. His studies in Greece began at the University of Patras (BSc. Chemistry) while his studies in the United States took place at Duke University where he received a PhD degree in Physical Chemistry. He was also a National Research Service Award recipient at Princeton University.

Career His academic teaching experience spans in both undergraduate level at the University of Massachusetts and postgraduate level at the University of Connecticut and the University of Patras. His published work as co-author includes three books, six chapters in other authors' books, 92 scientific papers and 146 research presentations. Vasilis Gregoriou is also co-inventor of 15 patents. His research interests include flexible photovoltaic cells based on organic semiconductors, optically active materials based on conjugated oligomers, and nanostructured polymer materials. He has served as President of Society for Applied Spectroscopy (SAS) in 2001 and now he participates as National Representative of Greece in the Committee of the European Research Council (ERC) for the Horizon 2020 program, the Mari Sklodowska-Curie actions and the Future and Emerging Technologies (FET). Vasilis Gregoriou has been the Director of the National Hellenic Research Foundation since 2013. As a technology entrepreneur, Vasilis Gregoriou is the co-founder and the CEO of Advent Technologies which is based in Cambridge, Massachusetts. Advent Technologies develops advanced technology and devices in the field of energy and defense and it has also developed research collaborations with Northeastern University in Boston, US, Patras University in Greece, and the Institute of Chemical Engineering Sciences (ICE-HT/FORTH).

Awards and achievements National Representative for Greece in Horizon 2020 Committee in the European Union for the European Research Council (ERC), the Mari Sklodowska-Curie actions, and the Future and Emerging Technologies (FET) Brussels, Belgium (2014–present)

National Deputy Representative for Greece and Specialist for Nanotechnology in the European Union, Brussels (2007-2010) President, Society for Applied Spectroscopy (SAS), 2001. Board of Governors, Eastern Analytical Symposium (EAS), 1998 - . President, New England Section, Society for Applied Spectroscopy (1997 –1998). National Research Service Award recipient, NIH postdoctoral fellowship, Princeton University, 1994. Tomas Hirschfeld Award, Federation of Analytical Chemistry and Spectroscopy Societies (FACSS), 1992. Coblentz Society Student Award, 1992.

Books “Vibrational Spectroscopy of Biomolecules and Polymers” V.G. Gregoriou and M. Braiman, Editors, Taylor & Francis Co, New York, NY, (2006). ISBN 1574445391 “Polymer Spectroscopy” V.G. Gregoriou Editor, Wiley-VCH, Weinheim, Germany (2004). ISBN 352731038X “Modern Infrared Spectroscopy: Principles and Applications” A.A. Christy, Y. Ozaki, and V.G. Gregoriou, Elsevier Science, Amsterdam, the Netherlands (2001).

References

External links NHRF Advent Technologies

Illustrations

Worked examples

Example 1 — a first encounter with Vasilis Gregoriou

Start with the simplest possible case. Write down what Vasilis Gregoriou claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Vasilis Gregoriou before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Vasilis Gregoriou ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Vasilis Gregoriou

In research: Vasilis Gregoriou appears in physics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Vasilis Gregoriou in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Vasilis Gregoriou is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1965 births, Greek scientists, Living people, so understanding it makes those chapters shorter.
In everyday life: Look for Vasilis Gregoriou outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Vasilis Gregoriou in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Vasilis Gregoriou means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Vasilis Gregoriou out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Vasilis Gregoriou in simple terms?

Why does Vasilis Gregoriou matter?

Because it connects several physics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Vasilis Gregoriou?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Vasilis Gregoriou.