Nobarobarii Bunyakovskiy, yake az nobarobarihoi muhimi tahlili matematikist, ki matematiki rus V. Ya. Bunyakovskin muqarrar kardaast. Namudi N. B. chunin ast: In nobarobari ba nobarobarii oddii algebravii Koshi: Monand meboshand.  Nobarobarii Bunyakovskiyro az nobarobarii Koshi io rohi guzashtan ba hudud hosil kardan mumkin ast.

Nobarobarii Koshi, nobarobariest baroi summahoi okhirnok, ki namudash chunin ast: Az mamultarin nobarobarihoi ma­tematika meboshad. In nobarobariro soli 1821 O. Koshi kashf namudaast. Shakli nntegralii Nobarobarii Koshiro matema­tiki rus V. Ya. Bunyakovskin (nig. Nobarobarii Bunyakovskiy) muqarrar kard. Sonitar matematiki nemis O. Gyolder Nobarobarii Koshiro umumiyat dodaast. Nig. Nobarobarii Gyolder.

Ogahii Xurosoni Mavlono Jamoluddin Muhammad (soli tavallud va vafot nomalum), shoiri fors- tojik. Dar choryaki okhiri asri 15 dar Hirot ba dunyo omada, to nimai avvali asri 16 umr ba cap burdaast. Pas az tahsili rasmi Ogahii Xurosoni dar nazdi yake az pisaroni Husayn Boyqaro — Shohgarib khizmat kardaast. Ogahii …

Ogahii Yazdi (soli  tavallud va vafot) nomalum), shoiri eroni. Dar 16 umr ba cap burdaast. Bino ba guftai muallifi «Tuhfai Somi», Ogahii Yazdi shoiri peshavar buda, bo duzandagi ruz meguzarondaast. Dar «Qomus-ul-alom» ishora shudaast, ki u tamomi umrashro dar Yazd guzaronda va yak bor ba Hirot safar kardaast. Beshtar qasidayu …

Ogahi (takhallus; nomash Myhammadrizo ibni Erniyozbek; 1809, dehai Qiyoti iazdi Khevya —1874), shoiri uzbek, muarrikh, olim va tarjumon. Madrasaro khatm kardaast. Zabonhoi arabi, forsi-tojiki va turkiro khub medonist. Az Ogahi devoni ashor bo nomi «Taviz-ul-oshiqin» (9000 bayt, nashr 1905, 1909, Kheva), yakchand asari tarikhi — «Riyoz-ud- davla» (1844), «Zubdat-ut-tavorikh» (1846), …

Ognev Vladimir Fyodorovich (tavallud 7. 7. 1923, Poltava), adabiyotshinos va munaqqidi sovetii rus. Ishtirokchii Jangi Buzurgi Vatani (1941—1945); Institu-ti adabiyoti ba no­mi M. Gorkiyro tamom kardaast. Ognev asosan bo masalahoi tarikh va nazariyai sheri muosir, adabiyoti khalqhoi SSSR va mamlakathoi sotsialisti mashgul buda, maqola va asarhoyash beshtar dar shaklhoi ilmiyu …

Ozar (takhallus; nomash Lutfalibek Ogokhon ibni Begdili; 1722, Isfahon — 1780), shoir va adabiyotshinos, tazkiranigori eroni. Dar shakhri Qumi Eron, ki oilai Ozar pas az tavalludi u ba on jo kuchid,tahsil kardaast. Az khurdsoli ba shergui shuru namud. Ustodash dar sheru adab Mushtoqi Isfahoni bud. Dar majlishoi adabii Mushtoqi Isfahoni, …

O Genri (0. Henry; takhall.; no­mash Uilyam Sidni Porter; 11.9. 1862 Grinsboro, Karolinai Shimoli — 5. 6. 1910, Nyu-York), navisandai amerikoi. Soli 1894 muharriru noshiri gazetai haftainai hajvi bud va avvalin talifotash dar on jo ba tab rasidaand. Hisobchii bank niz bud, kamomad kard va se solro (1898—1901) dar habskhona …

Ozarbadi  Mahraspandon, Oturpati Mahraspandon (juzi avvali in nom dar Avesto ba shakli «Aterepata», yane nigahboni otash omadaast. Juzi duvvumi on az «mantra»— sukhan va «spenta” — muqaddas tarkib yoftaast) (soli tavallud va vafot nomalum), mubadon mubad (nigared mubad), ruhonii buzurgi zardushtiyai zamoni Sosoniyon. Zindagi va faoliyatash dar davrai Shopuri II …

Ognemyot, aslihai otashfishonest, ki dushmanro ba vositai jarayoni tafsoni omekhtai suzanda nobud mekunad. Ognemyotho khususi (hamlshavanda), khudgard va ruitanki meshavand. Ognemyot az qismhoi zerin iborat ast: zarfi omekhtai suzanda, balloni gazi fishurda (havo, nitrogen), rudai qaish, brandspoyt (dumaki otashfishon), olati mekhanikii afruzish. Massai Ognemyotiti zamonavii amerikoii hamlshavandai AVS—M9—7 22,7 kilogramm …