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Roberto A. Romero L.

@robertoromero

Realist of the imaginary, 26 years old Venezuelan without wanting to leave his land, lover of good coffee

415 followers 501 following 145 posts Reputation 49.49

Roberto A. Romero L.
@robertoromero May 18, 2018, 12:40 PM UTC

Cyanide. How harmful is it?

Source Public domain Although it is hard to believe, cyanide is an element that is present in our day to day and we consume in very small quantities frequently. Cyanide is a natural chemical that is…

86 upvotes 5 replies $0.66
Roberto A. Romero L.
@robertoromero May 10, 2018, 5:53 PM UTC

Gravity and gravitational field, simple explanation.

All objects fall due to gravity, this has made the earth round and has also influenced various factors, but we do not know the exact definition of gravity. Gravity is the name we give to the force of…

188 upvotes 1 replies $7.50
Roberto A. Romero L.
@robertoromero Apr 3, 2018, 3:24 PM UTC

Space minerals. The new extraction.

Traveling to space to exploit asteroids in order to extract minerals from them is a project that is closer and closer to becoming reality and less of science fiction. Space mining has become in recen…

8 upvotes 2 replies $0.04
Roberto A. Romero L.
@robertoromero Mar 28, 2018, 5:19 PM UTC

Toxic combination? Alcohol and antibiotics.

Many people believe that antibiotics and alcohol are incompatible and that mixing them is dangerous, or that, if you drink when you are under treatment, the pills lose their effect. The reality is no…

25 upvotes 2 replies $0.11
Roberto A. Romero L.
@robertoromero Mar 21, 2018, 9:17 PM UTC

Albinism: A genetic disorder in living beings.

Human beings have a series of characteristics that make us different and at the same time unique within our species, this is what we call our genetic information. Surely on more than one occasion, yo…

25 upvotes 5 replies $0.23
Roberto A. Romero L.
@robertoromero Mar 12, 2018, 7:33 PM UTC

Cucinando nel nostro laboratorio.

La cucina è un laboratorio e la cucina è una scienza sperimentale quando cuciniamo, di solito seguiamo una ricetta (scritta o memorizzata); scegliamo, quantificiamo ed elaboriamo gli ingredienti, qui…

9 upvotes 0 replies $0.03
Roberto A. Romero L.
@robertoromero Mar 9, 2018, 6:56 PM UTC

Mercury and its daily use.

Mercury is a highly volatile metal, which once poured into the atmosphere, can be transported over long distances. When the mercury is poured into the water, it is converted into an organomercury, wh…

92 upvotes 1 replies $1.75
Roberto A. Romero L.
@robertoromero Mar 9, 2018, 5:39 PM UTC

Sol, playa y arena... Un paraiso venezolano.

>Hola comunidad hispana espero estén bien, ya recién cumplidos mis dos meses en la plataforma steemit eh querido compartir unas fotografías de mi viaje a margarita de hace poco, agradezco a la com…

21 upvotes 2 replies $0.01
Roberto A. Romero L.
@robertoromero Mar 8, 2018, 4:12 PM UTC

Publication deleted. Excuse me.

Publication deleted. Excuse me.

1 upvotes 0 replies $0.00
Roberto A. Romero L.
@robertoromero Mar 7, 2018, 12:00 AM UTC

The new victim of doping.

In sports, is called doping to the use of drugs or any other stimulating substance, popularly known as a drug, with the aim of enhancing the performance of athletes. Source Also known as doping, dopi…

3 upvotes 0 replies $0.00