Daguerre s biography, Daguerre s profile

Louis-Jacques Mundee Daguerre, Frenchman, inventor, artist and chemist. Inventor of photography.

In the late thirties of the 19th century, Louis-Jacques-Mandé Daguerre first succeeded in inventing practical photography (Daguerre's daguerreotype, also known as Daguerre's photographic method), and was a famous French artist.

Yegor Gaidar March 19, 1956 December 16, 2009 Famous Russian economist and politician. He served as Acting Prime Minister of Russia from June to December 1992. During this time, he pushed through radical economic reforms known as "shock**".

In 1999, Gaidar and several other Russian dignitaries co-founded the Russian Right-Wing Alliance. On December 16, 2009, Gaidar died of illness in Moscow at the age of 53.

Gaidar's father was Timur Gaidar, a military correspondent for Pravda. Gaidar Sr. had fought in the Bay of Pigs and was a friend of Raul Castro.

His grandfather was the Soviet writer Arkach Petrovich Gaidar, who was best known for his children's literature, and his famous work "The Biography of Timur" was popular in China.

His maternal grandfather, Pavel Barzhov, was also a writer.

British minority. Also known as the Goyds. There are 90,000 people (1978), which is the population of the United Kingdom, and belongs to the Europa race.

English and Gaelic languages are spoken for the most part, with only a small number of Gaelic people on the Isle of the Hebrides speaking Gaelic alone, belonging to the Indo-European Celtic language family. Before the 19th century, many people were Catholics, but in the early 19th century, many people converted to Presbyterian denominations. The Gaelic people have the same ethnic origin as the Scots, and are mainly formed by the combination of the Picts and the Scotts.

The Picts were the first Celtic tribes to come to Britain.

Few inventions have had as many uses as Daguerre's photograph, and in fact it has been used in every field of scientific research, with many industrial and military applications. It is a serious art form for some and a joyful hobby for millions more. Able to convey truthful (or misinformation) in education, journalism, advertising, etc., it is the most common collector's item and memento due to its ability to bring the past to life.

Of course, cinematography is a complementary invention, and in fact it has as many uses as photography in general, in addition to being the main means of entertainment.

Seldom a single invention is the result of a single person's labor. Of course, the early labor of many others cleared the way for Daguerre's success. The projector (a device similar to a lensless camera, but without film) was invented at least eight centuries before Daguerre.

Girolamo Cardano made important advances in the eighth century by placing a lens in the opening of the projector, making it an interesting prelude to the modern camera; But because the resulting images are simply not durable, people often don't think of it as a form of photography. In 1727, Johann Schultz made another important discovery, silver salt sensitivity. Although Schultz used this discovery to create some temporary images, he did not really seek the mystery.

A predecessor close to Daguerre's achievements was Nepps, who later became Daguerre's collaborator. Around 1820 Neppus discovered Judean bitumen sensitivity. By combining this photosensitive substance with a projector, Nepps succeeded in producing the world's first ** (one he took in 1826 still exists).

For this reason, some believe that Neppus is the inventor of photography. But Nepps photography was not practical at all, as it took about eight hours, and the images produced at the time were rather blurry.

Using the Daguerre method, images are recorded on plates coated with silver iodide. It takes fifteen minutes, which is a cumbersome but practical method. Less than two years after Daguerre published his method, it was suggested that it should be slightly revised

Silver bromide is added to silver iodide, which is used as a photosensitive substance. This small correction has an important effect, greatly reducing the time required and making photogrammetry widely useful.

Daguerre (November 18, 1787 – July 1, 1851) was a French artist and chemist best known for his invention of daguerreotype. Daguerre was born in the Val-de-Oise department of Île-de-France, France. He studied architecture, theatre design and panorama painting, and is particularly adept at stage illusion productions, for which he has a reputation for excellence.

He died in 1851 in Bry-sur-Marne, 12 kilometers from Paris, and there is a monument to his tomb.

Looking at his field of study, it is impossible to figure out what Daguerre does.

The Scotts, who called themselves Gaelic and were part of the Celtic tribal group, entered Scotland from Ireland in the 5th and 6th centuries AD and joined the Picts in the 9th century to form the Kingdom of Scotland. The economic and cultural development of the mountainous northwestern Scotland and the southern plains was uneven, and by the 15th century, the Scots of the southern plains (Loulanders) had become feudalized and Englandized, and there was a clear distinction between the Scots of the mountains (Hylanders), who were Gaelic and sometimes commonly referred to as Scots. Until the 17th century, the Gaelic clan system flourished.

After the Glorious Revolution in England in 1688, the Gaelic clan chiefs (i.e., the Krona) were punished for supporting the Stuart Restoration. From then on, the clan system quickly collapsed. The Gaelic people are mainly engaged in animal husbandry.

In the second half of the 18th century, many Gaelic people, who were ordinary members of the clan, were forced to emigrate as land that had been communally owned by clans was transformed into the private property of landlords (mostly clan leaders).