Комрон.инфо

BAKTERIOFAG (Bacteriophagus; az bakteriyaho va yun. phagos – khuranda), viruse, ki ba hujayrai bakteriya guzashta, dar on meafzoyad va oqibat hujayraro hal (lizis) mekunad. Hodisai hal shudani bakteriyahoro, ki zeri tasiri omili siroyat ba vujud meoyad, bori avval mikrobiologi rus N.F. Gamaleya mushohida karda bud (1898). S. 1915 dukhturi anglis …

BAYZABAND (Suspensorium; az lot. suspensus – ovezon), bandinai makhsusest baroi nigah doshtani khoya. B. bo tainoti dukhtur hangomi iltihobi khoyaho (nig. Orkhit) va zoidhoi onho (nig. Epididimit), vase shudani siyohraghoi tanobaki mani va badi jarrohii uzvhoi khoyadon istifoda meshavad. Dar vaqti baze bozihoi sporti baroi peshgirii osebi khoyadon niz bastani …

BALGAM (Sputum), yake az khilthoi chahorgona. B. hangomi bemorihoi gunoguni uzvhoi nafas judo shuda, dar vaqti surfidan khorij megardad. Miqdori B. az chand ml (hangomi bronkhit va pnevmoniya) to 1 – 2 l (hangomi bemorihoi fasodnoki shush, nig. Bronkhoektaz) meshavad. Ikhroji B. ba faoliyati bronkhho va mavqei bemor vobasta ast …

BALHARCHA (Juniperus turkestanica), zardoluburs, khorburs, burs, darakhtest hameshasabz. Az 18 to 25 m qad mekashad. Bazan misli butta (balandiash to 2 m) meshavad. Bargash pulakchashakl, shokhchahoyash chorqirra, jalguzaash siyohi bayzashakl, yak dona tukhm dorad. Dar nishebii q.-kuhhoi Qurama, Turkiston, Zarafshon, Qarotegin (dar balandii 2000 – 3700 m az s.b.) meruyad. …

BAKTERIOLOGIYA (Bacterioljgia; az bakteriyaho va …logiya), yak sohai mikrobiologiya, ki ba omuzishi bakteriyaho mashgul ast. B.-i umumi masalahoi tasnif, morfologiya, fiziologiya, biokhimiya, irsiyat, tahavvul, dar muhiti gizoi pahn gashtani bakteriyahoro tadqiq mekunad. B.-i tibbi khosiyati bakteriyahoi baroi odamon kasaliovar, rohhoi judo kardani onho, tashkhisot, masalahoi immunitet va g.-ro meomuzad. B.-i …