Samuel Tesema Lakew

12 Questions 86 Answers 0 Followers

Questions related from Samuel Tesema Lakew

Do you eat right for your blood type?

I read a book by Dr. D'Adamo 6 years ago entitled EAT RIGHT FOR YOUR TYPE. I had a very limited knowledge about human blood type from my high school biology class; four types of blood types, which...

09 September 2017 8,817 0 View

What makes me, me and you, you?

Dear respected Researchers, Have you ever thought about your self this way that What does really makes you uniquely distinct? I believe we all are genetically different and have a various...

09 September 2017 8,663 28 View

Does the electrical load demand size have anything to do with the cost of generation of electricity from hybrid stand-alone renewable power system?

One of the challenges in electrifying the remote areas which is at distant from the national grids is the high impose of energy cost per kwh of energy both in generation and in customer bill...

01 January 2016 9,440 7 View

Can we trust satellite-based data resources (solar irradiation etc.) obtained from data base of NREL, NASA etc for modeling renewable energy systems?

Dear researchers, many researchers in the energy fields fulfill their lack of renewable energy resources data from databases (NREL and NASA, SWERA etc.). But these data sometimes deviate (show...

12 December 2015 2,586 14 View

Can we generate or store electricity as a self-feed mechanism in a moving automotive or other moving object?

I always wonder why not we use moving automobile or other moving machines for energy production. As we know from basic science (physics) that all moving objects have energy of some kind. I believe...

11 November 2015 9,724 21 View

Do you think - what we call it ‘Ghosts in the machine language’ might occur in the future development of robotic technology or automation?

Human being is becoming more and more dependent on machines (robots) from time to time and the extent increases in the future. Do you think machines would show unexpected (that wasn’t in the...

11 November 2015 8,577 1 View

What Is Education In Your Understanding?

Nelson Mandela said "No country can really develop unless its citizens are educated. Education is the most powerful weapon which you can use to change the world. Education is the great engine of...

01 January 1970 3,749 79 View

Research Gate is not using RG Score anymore, how do you feel about it?

I have expressed my view on last weeks RG score unusual occurrence that RG might be taking it lightly or ignoring such measurement. I think they are constantly searching a true measurement which...

01 January 1970 1,147 1 View

Do you remember things from your earliest ages such as when you were 3 to 5 years?

I have learnt that we all are different in storing memories from the past. Some people store events, pictures and even associate the event with other events, colors and even scents. Some people...

01 January 1970 3,170 11 View

Is it possible to avoid the dc offset input to a fixed axis (alpha, beta) voltages in DRFO cntrol scheme of squirrel cage induction motor?

It is obvious that Direct Rotor Flux Orientation control scheme (DRFO) is very useful in operation that doesn't need a direct speed measurement (sensor less operation) and so uses less sensors. Is...

01 January 1970 347 0 View

What is the future smart grid technology like?

Obviously, smart grid technology is growing fast. Its contribution to energy efficiency and sustainability is undeniable. I would like to see deep in to it, what it is like, what advantages and...

01 January 1970 5,737 16 View

How Can Hollywood Always Predict the Coming Technology In Its Science Fiction Movies?

As we all know, Hollywood is well known for predicating new science and technologies since 1920. We always hear a rumor that technologies would be commercialize after they are used and outdated...

01 January 1970 2,450 17 View