المخترعون بالترتيب حسب اسم الشهرة .. الحرف ن .. موسوعة العلمـاء و المخترعين

Encyclopedia of Scientists and Inventors.. Inventors in order according to their nickname.. The letter N

⏹ Nash, John Nash

British architect (1752 - 1835)
He designed “Regent Street” and built Regent’s Park in London, as well as expanding Buckingham Palace, and Nash designed a number of famous London landmarks such as the Marble Arch at the end of Oxford Street and so on.

Nasmith, James A.

Scottish engineer (1808-1890)
He is the son of the Scottish artist «Alexander», he was educated in «Edinburgh», then he studied engineering in «London». He invented the steam hammer, which is indispensable in iron factories, which he mentions that «James Wattah had preceded him in thinking about it.
Nasmith created designs for many steam tools. It is interesting that after his retirement: He studied astronomy as a hobby and produced, in cooperation with others, valuable studies of the moon.

⏹ Knight, Thomas Andrew
Night, Thomas Andrew

English inventor and agricultural engineer
( 1838 - 1759 )
He invented the machine named after him, on which the principle of geotropism is based.
For plants, where Knight made this machine that the seeds cultured during the centrifugation process, their roots grow outward (while the stems grow inward) whether the rotation is horizontal or vertical, and this growth is contrary to the direction taken by the plant under the influence of gravity.

⏹ Nusrat, Abdullah Abdallah Nasrat

Egyptian engineer and military (1852-1911)
Abdullah Nusrat learned at the Military School, where he studied mathematics, chemistry and nature.
He made geological discoveries in Egypt, where he discovered natural cement stone in the Abbasiya Hills in Cairo in 1882, as well as a gold mine there, quarries for hydrated lime and cobalt, and a quarry for marble in Sudan.
In addition to mines of copper, iron and tin in different places in Egypt.
Abdullah Nusrat, who was granted the title of Pasha, did not stop searching and deducing, even during his accompanying Khedive Abbas Helmy on some of his travels.
And it is mentioned to Abdullah Nusrat that he devised a way to extract water for the army barracks by means of four drivers that he invented and built according to a special pattern, and he died in Cairo.

Nicholson, William Nicholson.

English physicist (1753-1815)
Nicholson turned to science and invention after he fluctuated in other fields · In cooperation with Carlsell, they set up the first electrochemical reactor in England. Nicholson discovered the dissociation of water with electrolyte.
Another invention known to him is the fluid density scale (hydrometer) and it is called by his name: the Nelson scale.