A day in the life of scientist

Dmitri Mendeleev

• Galileo Galilei - Italian physicist , mathematician , astronomer .
• Galileo Galiley - italyan fizigi, matematiki, astronomi.
• In 1589 he became a professor of mathematics at the University of Pisa. From 1592 to 1610 he began to teach mathematics, astronomy and mechanics at the University of Padua.
• 1589 yilda u Piza universitetida matematika professori bo'ldi. 1592—1610 yillarda Padua universitetida matematika, astronomiya va mexanika fanlaridan dars bera boshladi.
• It is also known that Galileo worked on improvement of design of the telescope and invented different implements like an improved compass.
• Galiley teleskop dizaynini takomillashtirish ustida ishlagan va kompas kabi turli xil asboblarni ixtiro qilgani ham ma'lum.
• He wrote a lot of scientific books including Two New Sciences which became his final book.
• U juda ko'p ilmiy kitoblar yozgan, shu jumladan, uning yakuniy kitobi bo'lgan "Ikki yangi fan".

Galileo Galilei
Great discoveries
Television The invention that swept the world and changed leisure habits for countless millions was pioneered by Scottish-born electrical engineer John Logie Baird. It had been realised for some time that light could be converted into electrical impulses, making it possible to transmit such impulses over a distance and then reconvert them into light.
Televidenie Dunyoni qamrab olgan va son-sanoqsiz millionlab odamlarning dam olish odatlarini o'zgartirgan ixtironi Shotlandiyada tug'ilgan elektrotexnika muhandisi Jon Logie Baird yaratgan. Bir muncha vaqt davomida yorug'lik elektr impulslariga aylanishi mumkinligi tushunilgan edi, bu esa bunday impulslarni masofaga o'tkazish va keyin ularni yorug'likka aylantirish imkonini beradi.
The computer has been another life-transforming invention. British mathematician Charles Babbage designed a form of computer in the mid-1830s, but it was not until more than a century later that theory was put into practice. Now, a whole generation has grown up with calculators, windows, icons, computer games and word processors, and the Internet and e-mail have transformed communication and information.
Kompyuter hayotni o'zgartiruvchi yana bir ixtiro bo'ldi. 1830-yillarning o'rtalarida ingliz matematigi Charlz Bebbij kompyuter shaklini yaratdi, ammo bu nazariya bir asrdan ko'proq vaqt o'tgach amalga oshirildi. Hozirda kalkulyatorlar, oynalar, piktogrammalar, kompyuter o‘yinlari va matn protsessorlari bilan butun bir avlod voyaga yetdi, Internet va elektron pochta aloqa va axborotni o‘zgartirdi.