Robert Brown - Ifoto, ubuzima, ubuzima bwihariye, urupfu, gufungura siyanse

Anonim

Ubuzima

Umuhanga wo muri Scottish Robert Brown yagize uruhare runini kuri biologiya, atanga ibisobanuro byubwoko butazwi, ibyiciro byibihingwa hamwe na selile. Murakoze gukoresha udushya twa microscope, yafunguye umutwe wa brownian, wemeza ibitekerezo bya Norbert Wiener na Albert Einstein.

Mu bwana n'urubyiruko

Robert Brown yavukiye muri Scotland ku ya 21 Ukuboza 1773 mu muryango w'abapadiri-Janinz n'u mugore we wa mbere. Umuhungu yasuye siporo yaho, hanyuma muri Marisal College muri Aberdeen, ariko ntiyarangije uburezi kubera kwimukira mu murwa mukuru w'igihugu.

Nyuma y'urupfu rwa se, Robert yujuje icyuho kisanzwe mu bumenyi kandi ahitamo kwiga imiti, yinjiye muri kaminuza ya Edinburgh. Ku masomo ya 2, inyungu zabasore zifunguye na Botany, kandi we hamwe na mwarimu John Walker afite imyaka myinshi nyuma yo kugenda.

Urebye ibisobanuro by'ibishushanyo by'ibihingwa, byabonetse ku misozi ya Scottish, ibyangombwa bizaza byakusanyije ibyegeranyo no gufungura uburyo butazwi. Bidatinze, habaye umurimo w'ubushakashatsi wahariwe alopecurus alpinus, washyikirijwe impuguke muri sosiyete ya Edinburght y'amateka kamere.

Mu 1794, umukara yinjijwe mu gisirikare ndetse no kubaga kw'ingabo byari mu karere ka Irlande. Kugira igihe cyubusa, yize Cryptograms na Flora yaho kandi yandikirana kwandikirana na Sir Joseph Banx hamwe nabandi bateny.

Ubuzima Bwihariye

Ibyerekeye ubuzima bwite bw'abakomoka ku muntu Robert Brown ntabwo azwi, birashoboka, ntabwo yari afite umwanya wo gukora umugore wabo nabana. Akenshi adahari murugo, kuba mubyiciro cyangwa laboratoire, aho yasezeranije ibintu bidasanzwe kandi byandika siyanse.

Siyanse

Ukuboza 1800, Robert yamenye ko urugendo rw'ubushakashatsi rwoherejwe mu majyepfo y'isi yasabwaga kubera Botanic na Adamu. Yizeraga ko bizafungura urupapuro rushya muri biografiya ndetse n'uturere tutamenyerewe byemejwe gukumira gutungurwa.

Kandi mubyukuri, ubwoko igihumbi bushya bwa ferns, amabara n'ibicutsi byabonetse kuri cape yibyiringiro n'ibirwa byiza bya Ositaraliya y'Uburengerazuba. Umuhanga yakusanyije imyaka ine, amaherezo aba umwanditsi w'icyegeranyo cy'agaciro, yize kandi asobanurwa mu buryo burambuye nyuma yo gusubira mu gihugu cye.

Umaze guteza imbere sisitemu yihariye yuburyo, Brown yakozwe nka morphologiste ya morfulogue, bashoboye gusenya ibintu kuri molekile na atome hamwe nibice bito. Ibi byagaragaye mubikorwa bya siyansi bya prodromus florae Novae Hollaria et insulae van bapfuye, byateje ishimwe rya bagenzi bacu ndetse nabantu bo murwego rwo hejuru.

Nk'igihembo cya Scotland, umwanya wa Posrarian Sir Joseph Banks, naho nyuma y'urupfu rwa Baroton na Adamu, babaye samuragwa w'ikusanyirizo. Yashyikirije inzu ndangamurage y'Ubwongereza hagati ya 1827, nkuko bigaragara na kopi yinyandiko ninyandiko zanditse mubyiciro byawe.

Muri icyo gihe, hashingiwe ku ngingo zateguwe n'ababanjirije igitekerezo cy'akagari, igishushanyo gishushanyije kandi gitanga ibisobanuro bishya kuri nucleus yimboga. Ibindi byavumbuwe by'umuhanga byari ibyiciro by'ibimera no gukosora amakosa mu kwitiranya amoko ku ishami risanzwe.

Ingero ya Robert yakoze imishinga y'ibimera, Robert yakoze imishinga y'iterambere maze avumbura uduce duto twimuka hamwe n'imigani ya plasma. Mu 1827, yabaye umwanditsi w'ubushakashatsi butari bwinshi, aho ikintu nyamukuru cyo kwiga cyari indabyo.

Mu gihe cy'ubushakashatsi munsi ya microscope, Robert yinjije ibinyampeke mu mazi kandi areba kugenda munsi y'umucyo n'ubushyuhe. Kubera iyo mpamvu, amahame yo kugenda muri brotific, yasohotse muri raporo y'umuryango wa cyami wa Londres, yarafunguwe.

Mw'isi ya none, abahanga bashidikanyaga ku buryo bwasobanuwe mu mirimo y'i Brown, kandi bagerageza guhagarika ubuvumbuzi, bivuga ku bikoresho bikomeye bidahagije. Abahanga mu bya fiziki umwe muri kaminuza zo mu Bwongereza basubiyemo ubushakashatsi kandi bemeza ko imyitwarire ya Scont ari ukuri kw'imyitwarire y'amaduka ifunze muri kare.

Urupfu

Izuba rirenze ubuzima burebure, Robert Brown, yashyize mu mashusho, yari aherereye mu murwa mukuru w'Ubwongereza, yegukana igihe cy'Umwanditsi. Urupfu kubera impamvu idasobanutse ku ya 10 Kamena 1858 hatunguwe n'umuryango w'ubumenyi kandi batangariza ababongereza bose.

Kwibuka

Hagati mu kinyejana cya 20, mu rwego rwo kwibuka kamere izwi, Inama ya Sosiyete y'Umwami wa Londres yashyizeho inkoni ya marble muri Soho. Mbere, umubare wibihingwa bifunguye byakiriye izina rya Robert Brown hamwe n'amagambo r.br., yatangijwe mu 1822.

Soma byinshi