Prof. Walid Tawfik

6 Questions 84 Answers 0 Followers

Questions related from Prof. Walid Tawfik

What causes the jets of black holes to have great speed up to 2/3 C?'

Recently, new observations show that the jets of black hole 4U 1630-47, in the direction of the constellation Norma, carry massive particles, such as iron and nickel atoms, instead of the typical...

24 November 2013 825 11 View

Do you think Continuous-Monitoring-Contact-Lenses could be available soon instead of google glass?

The contact lenses are used world wide by millions in a comfortable way. Do think I could be our future display for everything and monitor our body elemental content? I think there are many...

10 October 2013 4,204 2 View

Can Cilantro be a cheap + effective filter for drinking water in Developing Countries?

Do you think it can be effective? Sufficient with a high quality? No longer just a flavorful garnish, cilantro has taken center stage in studies that show how the leafy herb might be a new,...

04 October 2013 7,443 22 View

After a hydrogen molecule, do you think we can see a bigger molecule soon or it is the limit?

Few days ago, it was announced that researchers in China reported the first visualisation of a hydrogen bond using atomic force microscopy (AFM).In May, Felix Fischer and colleagues at the...

04 October 2013 4,426 3 View

A molecule of two photons?

Working with colleagues at the Harvard-MIT Center for Ultracold Atoms, a group led by Harvard Professor of Physics Mikhail Lukin and MIT Professor of Physics Vladan Vuletic have managed to coax...

26 September 2013 6,762 4 View

Do you think solar cells will be one of the main energy sources in the next few years?

I think that solar energy now has a good enhancement and solar cells have almost reached 40% efficiency. http://www.forcedgreen.com/2012/11/new-solar-cell-design-could-reach-40-efficiency/ This is...

26 January 2013 519 91 View