Anders Tselsy: Biography, okutholakele ezinkulu usosayensi

Novemba 27, 1701, u-Anders Tselsy wazalelwa e-Sweden. Esikhathini esizayo, lolu hlelo umfana lwaluyoba omkhulu nososayensi. Wenza kude ukuvulwa angaphezu kwelilodwa.

Anders Tselsy: Biography

Ubaba, u-Anders, Nils Celsius, kanye ezimbili kakhokho wakhe babe osolwazi. nezinye izihlobo eziningi futhi wahlala usosayensi isayensi esizayo. Ngakho, umalume wakhe ku uyise, u-Olof Celsius, kwaba bodumo sezitshalo, orientalist, isazi-mlando sesayensi yokwakheka komhlaba. Akumangalisi, ukuthi lo mfana akazange kuphela ngofuzo isipho, kodwa futhi basilingisa wawoyise.

Ngo-1730, u-Anders Tselsy waba uprofesa bokufundwa kwezinkanyezi nezibalo e-University of Uppsala. umfundi wakhe naye uJohan Wallerius, uprofesa wokwelapha ngokumpompela, isazi semvelo, umthaki wemithi, kusukela ngothi nokungelona isifundo zesayensi. 14 Celsius wasebenza eyunivesithi. Ngo-April 1744 yena ebulawa isifo sofuba. Kwathi ezweni lakubo.

Lo muntu udale isikali abadumile sokulinganisa lokushisa. Eminyakeni embalwa kamuva wathola igama lakhe. Ngaphezu kwalokho, behlonipha usosayensi ngokuthi le nguzunga. A Christer Fuglesang (astronaut Swedish) yenhlolokhono umsebenzi Celsius ekhethekile. ESweden namuhla, zikhona komunye umgwaqo ukuthi ngegama usosayensi. Basuke etholakala emadolobheni ezifana:

• Malm.
• Gothenburg.
• Stockholm.
• Uppsala.

lokushisa isikali

Omisiwe Celsius lokushisa nesilinganiso uhlelo, it is phakade immortalized igama lakhe. Isintu iminyaka engaphezu kuka-300 isebenzisa kangakanani lokhu ayekutholile. Namuhla degree Celsius ilungu International System of Units.

Ngo phakathi physics Dutch futhi saseBrithani sangekhulu le-17 kwacatshangwa ukuthi kokuqala inkomba amaphuzu esetshenziswa libila lokushisa kanye ice encibilika. Nokho, lo mbono uye lingafunyanwa ku. Kwaba kuphela 1742 Anders Tselsy wanquma ukuba iphothule futhi athuthukiswe lokushisa wakhe isikali siqu. Nokho, ekuqaleni kwaba kanje:

• 0 degrees - a amanzi abilayo;
• -100 degrees - amanzi umnkantsha.

Kwaba ngemva ukufa usosayensi sivulwe esikalini. Ngenxa yalokho, kuba 0 degrees kwezinga-qhwa yamanzi, futhi degrees 100 - at ukubila yayo iphuzu. Ngemva kokufunda iminyaka embalwa, omunye wemithi e indatshana yakhe ngokuthi lokhu isikali "Tselsievoy". Selokhu wathola igama.

Ukuma Umhlaba

Umqondo ukwazi izilinganiso zobukhulu ngqo lwembulunga ekhulwini le-18 kwaba umqondo esinqunyiwe. Ukuze wenze lokhu, ososayensi kudingeka ukuthola kahle ukuthi ubude ngezinga Meridian esigxotsheni futhi yenkabazwe. Ukuze uthole okungenani ngezinga pole, kuyilapho kudingeka imishini ezinhle. Ubuchwepheshe obunjalo wayengekho. Ngakho-ke i-Celsius, ukhathazekile mayelana nalolu daba, yanquma ukuba kube nomhlangano ukubalisisa kwabo nocwaningo lokulidolobha laseLapland. Kwakuwusuku enyakatho ingxenye iningi Sweden.

Koke ukumeda Anders Tselsy ekhiqizwa nge P. L. Moro de Maupertuis. Lolu hambo efanayo kwahlelwa Ecuador, nenkabazwe. Ngemva olwenziwa usosayensi ucwaningo kuqhathaniswa ukufundwa. Kwavela ukuthi Newton e ezizathwini akhe wayengenakukwazi ngokuphelele kwesokudla. Umhlaba - kuba ellipsoid, kancane okuyinto isicaba-pole ngqo endaweni.

Ukutadisha Northern Lights

Kukho konke ukuphila kwami, u-Anders Tselsy wayenesithakazelo into yemvelo eyingqayizivele - the Aurora Borealis. It njalo wamshaya amandla ayo, ubuhle, esikalini. Bakhandwa echazwe mayelana 300 kokuma zalesi simo. Phakathi kwabo kwakuno-hhayi kuphela imibono yakhe ngalokho ayekubona, kodwa abanye abantu.

It Celsius lokuqala babecabanga mayelana nohlobo lokhu mkhuba ongavamile. Wakhuluma yokuthi ukushuba Borealis aurora incike ukuphambuka of inaliti yekhampasi. Ngakho-ke inokuthile iphathelene uzibuthe Zomhlaba. Wayeqinisile. bayihlaba kakhulu inkolelo yakhe kuphela baqinisekisa kakade inzalo yakhe.

Uppsala Observatory

Ngo 1741 usosayensi wasungula Uppsala Observatory. Namuhla-ke iyona endala isikole esinjalo lonke yaseSweden. Wabhekisa amabombo ngu yayo Anders Tselsy. Amaqiniso ethakazelisayo kwezesayensi wavula ezindongeni Observatory Astronomical. Sam Celsius lapha kukalwa ukukhanya izinkanyezi ezahlukene, A. J. Angstrom wachitha lapha ucwaningo lwabo optical nangokomzimba futhi K. Angstrom kucwaningwe emisebeni yelanga.

Anders Tselsy - ngusosayensi brilliant owenze okuningi ngoba zonke emhlabeni yesayensi. Namuhla okutholakele wakhe ujabulela sonke isintu. Igama lakhe nsuku zonke ukuzwa yilowo nalowo phakathi kwethu.