Eburicol

Dihydrolanosterol: Dihydrolanosterol , lossis 24,25-Dihydrolanosterol , tseem hu ua Lanostenol , yog sterol thiab C24-25 hydrogenated cov khoom ntawm lanosterol, dihydrolanosterol tuaj yeem raug demethylated los ntawm muaj tsiaj lossis poov xab cytochrome P450 sterol 14alpha-demethylase.
24,25-Dihydroxycholecalciferol: 24,25-Dihydroxycholecalciferol , tseem hu ua 24,25-dihydroxyvitamin D 3 thiab (24 R ) -hydroxycalcidiol (sau luv li 24 (R), 25- (OH) 2 D 3 ), yog cov sib txuas uas muaj feem ze 1 , 25-dihydroxyvitamin D 3 , daim ntawv ua haujlwm tseem ceeb ntawm vitamin D 3 . Zoo li cov vitamin D 3 nws tus kheej thiab cov calcifediol (25-hydroxyvitamin D 3 ), nws tsis ua haujlwm zoo li cov tshuaj hormones ob leeg hauv vitro thiab vivo . Nws tau pom thawj zaug xyoo 1972 hauv chav kuaj tshuaj Hector DeLuca thiab Michael F. Holick.
24,25-Dihydroxycholecalciferol: 24,25-Dihydroxycholecalciferol , tseem hu ua 24,25-dihydroxyvitamin D 3 thiab (24 R ) -hydroxycalcidiol (sau luv li 24 (R), 25- (OH) 2 D 3 ), yog cov sib txuas uas muaj feem ze 1 , 25-dihydroxyvitamin D 3 , daim ntawv ua haujlwm tseem ceeb ntawm vitamin D 3 . Zoo li cov vitamin D 3 nws tus kheej thiab cov calcifediol (25-hydroxyvitamin D 3 ), nws tsis ua haujlwm zoo li cov tshuaj hormones ob leeg hauv vitro thiab vivo . Nws tau pom thawj zaug xyoo 1972 hauv chav kuaj tshuaj Hector DeLuca thiab Michael F. Holick.
Perfect season: Lub caij zoo tshaj plaws yog lub caij ncaws pob suav nrog txhua qhov kev tso tawm ntawm playoff, uas ib pab pawg tseem ua tiav thiab ua tiav qhov tsis xav ua thiab tsis siv. Kev zoo nkauj tsis tshua muaj nyob rau theem ntawm kev tshaj lij ntawm pab pawg kis las, thiab tau tshwm sim ntau dua rau hauv kev kawm qib siab thiab kev kawm hauv Tebchaws Meskas. Lub caij nyoog zoo kawg nkaus yog lub caij tsis suav nrog ib qho chaw ua si, qhov chaw uas pab pawg tseem ua tsis tau zoo thiab tsis muaj tseeb; nws tsis tshua muaj tsawg dua li kev ua tiav lub caij zoo tab sis tseem yog qhov tshwj xeeb.
24-26 Lower Fort Street, Millers Point: 24-26 Lower Fort Street, Mill Point yog cov cuab yeej cuab tam-npe cov tsev hauv av nyob ntawm 24, 26 Lower Fort Street, hauv nroog Sydney sab hauv nroog ntawm Millers Point hauv nroog Sydney tsoom fwv cheeb tsam hauv New South Wales, Australia. Cov cuab yeej tau ntxiv rau New South Wales State Heritage Sau Npe rau 2 Lub Plaub Hlis 1999.
Church Row, Hampstead: n Lub Koom Txoos Row yog txoj kev nyob hauv Hampstead hauv London Borough of Camden. Ntau yam ntawm cov khoom muaj npe hauv Daim Ntawv Teev Tseg Hauv Tebchaws rau Cov Tebchaws. Txoj kev khiav ntawm Frognal nyob rau sab hnub poob mus txog Txoj Kev Heath Street nyob rau sab hnub tuaj. St John-at-Hampstead thiab nws qhov faus ntxiv yog nyob rau sab hnub poob kawg ntawm txoj kev.
Gloucester Crescent, Camden: Gloucester Crescent yog xyoo 1840 los ntawm Victorian thaj chaw crescent nyob hauv Camden Town hauv London uas los ntawm 1960 thaum ntxov tau txais lub koob npe bohemian ua "txoj kev zoo tshaj plaws nyob rau London" thiab "Britain txoj kev cleverest txoj kev \" thaum nws los ua tsev rau ntau tus kws sau ntawv Askiv, kws kos duab thiab neeg txawj ntse suav nrog Jonathan Miller, Alan Bennett thiab Alice Thomas Ellis.
Continual prayer: Kev thov Vajtswv ua ke yog kev ntseeg thov Vajtswv tsis tu ncua ua los ntawm ib pab pawg.
Continual prayer: Kev thov Vajtswv ua ke yog kev ntseeg thov Vajtswv tsis tu ncua ua los ntawm ib pab pawg.
24-7 Rock Star Shit: 24-7 Lub Pob Zeb Lub Hnub Qub tso yog qib xya ntawm nkauj album los ntawm Lus Askiv band Cribs. Nws tau tawm thaum Lub Yim Hli 2017 nyob rau hauv Sonic Blew, tus khub daim ntawv lo ntawm Sony RED. The album yog pab tub paj nruag lub suab paj nruag thib ob kaw ntawm Cov Hluav Taws Xob Suab nrog cov tsim tawm Steve Albini nram qab xyoo 2012 hauv Lub Belly ntawm Brazen Bull . Cov nkauj no tau piav qhia txog qhov rov qab los-rau-pib rov qab rau pab pawg suab nkauj thaum ntxov punk / grunge lub suab nyob rau hauv kev sib piv rau ntau cov suab nrov-nrov ntawm lawv cov yav dhau los album Rau Txhua Kuv Tus viv ncaus .
24-7 Spyz: 24-7 Spyz yog Asmeskas pab pawg los ntawm South Bronx, New York, tsim nyob rau xyoo 1986, Ameslikas suav nrog Jimi Hazel (guitars), Rick Skatore (ntses bass), Kindu Phibes (nruas), thiab P. Lub cev (kua). Band hu tau zoo tshaj plaws rau kev sib xyaw ua ke R&B, plig, lom zem thiab reggae nrog cov hlau hnyav thiab tawv punk. Qhov tseeb tias lawv yog neeg Asmeskas cov neeg Asmeskas ua si sib txawv ntawm cov hlau hnyav coj cov coj los sib piv los piv rau cov kab ua si xws li Ciaj sia thiab Xim hlwb tsis zoo. Txawm hais tias lawv tau ua cov neeg tshaj lij nyob rau hauv kev sib txuas ntawm cov nkauj tshwj xeeb no, muaj kev cuam tshuam rau ntau pawg, lawv yeej tsis tau ua tiav txoj kev lag luam zoo. Tom qab ob peb txoj kev hloov pauv, pab pawg tau tsoo hauv 1998, tab sis kho dua tshiab xyoo 2003 ua ntej tso lawv thawj cov nkauj tshiab ntawm cov khoom qub ib xyoos dhau ib xyoo hauv 2006. Raws li Lub Ib Hlis 2020, lub lineup ntawm pab pawg muaj xws li Hazel, Skatore, thiab tus ntaus nruas Tony Lewis.
24-7-365 (N2Deep album): 24-7-365 yog thib ob album los ntawm pab pawg rap, N2Deep. Cov nkauj no tso tawm xyoo 1994 rau Bust It Cov Ntaub Ntawv thiab tsim tawm los ntawm N2Deep thiab Johnny Z. Txawm hais tias muaj kev vam meej ntawm lawv cov nkauj yav dhau los, Rov qab mus rau Lub Tsev So , 24-7-365 tsis ua rau nws ntawm cov kab kos album lossis cov yeeb yaj kiab charting zoo nkauj. Cov. Plaub qhov tau tso tawm "Deep N2 the Game \", \ "Small Town \", \ "California Hot Tub \" thiab \ "Somethin 'Freaky \".
24-7-365 (Neal McCoy album): 24-7-365 yog qib yim ua nkauj studio los ntawm Asmeskas lub teb chaws tus kws hu nkauj Neal McCoy. Nws kuj yog nws ib leeg album rau Giant Cov Ntaub Ntawv tom qab kaw nws daim ntawv lo yav dhau los, Atlantic Cov Ntawv Sau Tseg. Singles los ntawm cov nkauj no suav nrog "Mus Ib Txhis Ua Haujlwm rau Kuv \", \ "Txhua tus txiv neej rau nws tus kheej \", thiab \ "Beatin 'Nws Hauv \", uas txhua tus them rau ntawm Daim Ntawv Teev Npe Kub Nyob Hauv Tebchaws Xyoo 2000.
24-7-365 (disambiguation): 24-7-365 lossis 24/7/365 txhais tau tias "txhua lub sijhawm, txhua xyoo puag ncig. \"
24-7-365 (disambiguation): 24-7-365 lossis 24/7/365 txhais tau tias "txhua lub sijhawm, txhua xyoo puag ncig. \"
24A: 24A yuav xa mus rau: M-24A n Txoj Kev Loj South Dakota 24A AAA roj teeb lub American National Cov Qauv Txheej Txheem Kev tsim qauv
Abdel Halim Ali: Abdel Halim Ali Abdel Halim yog ib tug neeg Iyiv neeg so haujlwm ncaws pob uas yog tus ntaus kis las.
24-Carat Black: 24-Carat Dub yog ib tus neeg Asmeskas ntsuj plig thiab funk band uas tau sau txog thaum xyoo 1970. Txawm hais tias lawv tsuas tso tawm ib qho album thaum lub sijhawm, xyoo 1973 lub tswv yim album Ghetto: Misfortune's Wealth ua thiab npaj los ntawm Dale Warren, lawv cov suab paj nruag tau raug coj mus kuaj ntau zaus. Ib qho thib ob album suav tso ua ke ntawm cov tsis kaw cia, Ncu: Kev Cog Lus ntawm nag hmo , tau tawm hauv 2009.
2,4-Dichlorophenoxyacetic acid: 2,4-Dichlorophenoxyacetic acid yog cov organic sib xyaw nrog cov tshuaj lom neeg cov tshuaj C 8 H 6 Cl 2 O 3 uas feem ntau tau xa los ntawm nws cov ISO cov npe hu ua 2,4-D . Nws yog ib hom tshuaj tua kab uas tua tau ntau yam ntawm cov nroj uas tua tau ntau yam los ntawm kev ua kom muaj kev loj hlob tsis muaj hauv lawv tab sis feem ntau cov nyom xws li kev ua zaub ua mov, nyom nyom, thiab nroj nyom yog qhov tsis zoo.
24-Dehydrocholesterol reductase: 24-Dehydrocholesterol reductase yog protein uas nyob rau hauv tib neeg cov kev sau los ntawm DHCR24 gene.
Quarter tone: Lub suab nrov ib nrab yog lub suab ib nrab ntawm qhov ib txwm dhau los ntawm cov nplai chromatic lossis qhov luv ib nrab ntawm dav li semitone, uas nws tus kheej yog ib nrab ntawm lub suab tag nrho. Lub suab nrov ib nrab faib lub octave los ntawm 50 xees txhua, thiab muaj 24 pitches sib txawv.
24-Epibrassinolide: 24-Epibrassinolide yog ib hom brassinosteroid, ib qho tshwm sim hauv cov nroj tsuag xyoob ntoo. Nws tau pom thawj zaug xyoo 1979 raws li kev loj hlob txhawb cov tshuaj hauv txhom tsoob, thiab tom qab ntawd tau pom nyob rau hauv ntau lwm cov nroj tsuag kabmob. 24-Epibrassinolide yog qhov tseem ceeb rau kev tsim kho cov nroj tsuag txoj kev loj hlob ntawm ngrowth thiab kev loj hlob, yog koom nrog txoj cai ntawm cell elongation thiab faib, thiab tau pom tias yuav txhim kho cov nroj tsuag ua haujlwm hauv ntsev- thiab nickel-tawg ib puag ncig, zoo li nce enzyme kev ua si. Nws yog muag muag ua cov hmoov dawb rau siv hauv cov kab lis kev cai.
24-Ethyl coprostanol: 24-Ethyl coprostanol yog 29 cov pa roj carbon stanol tsim los ntawm biohydrogenation ntawm β-sitosterol nyob rau hauv txoj hnyuv ntawm cov tsiaj siab tshaj, tshwj xeeb tshaj yog tshuaj tua nroj. Qhov kev sib xyaw ua ke no tau siv los ua biomarker rau kev muaj ua liaj ua teb (tsis yog tib neeg) faecal ib puag ncig.
24-Ethyl coprostanol: 24-Ethyl coprostanol yog 29 cov pa roj carbon stanol tsim los ntawm biohydrogenation ntawm β-sitosterol nyob rau hauv txoj hnyuv ntawm cov tsiaj siab tshaj, tshwj xeeb tshaj yog tshuaj tua nroj. Qhov kev sib xyaw ua ke no tau siv los ua biomarker rau kev muaj ua liaj ua teb (tsis yog tib neeg) faecal ib puag ncig.
24-hour diet recall: Kev rov qab noj zaub mov hauv 24 teev yog ib qho kev ntsuas kev noj haus uas muaj kev sib tham zoo hauv kev sib tham uas cov neeg koom tau hais kom rov qab txhua yam zaub mov thiab dej haus uas lawv tau haus hauv 24 teev dhau los. Yus yuav tsum tswj hwm yus tus kheej.
24-hour analog dial: Cov moos thiab cov moos ua haujlwm nrog 24-teev sib txuas ntawm tes muaj ib teev ntawm tes uas ua rau ib qho kev ua kom tiav, 360 °, hauv ib hnub. Cov paub ntau dua 12-teev analog hu muaj ib teev tes uas ua rau ob qho kev ua tiav hauv ib hnub.
24-Hour Call: 24-Teev Kev Hu Xov Tooj yog xyoo 1963 British TV series rau ATV nyob ib puag ncig kev xyaum ntiav ntawm plaub tus kws kho mob ua si los ntawm Godfrey Quigley li Dr Bennett thiab Geoffrey Frederick los ntawm cov txheej txheem ATV yav dhau los Hu Oxbridge 2000 , thiab cov neeg tshiab Scott Forbes thiab Andrew Downie.
24 Hour Church of Elvis: Lub 24 Teev Lub Koom Txoos ntawm Elvis yog qhov khoom pov thawj ntawm lub tsev cia puav pheej thiab duab kos npe hu ua "Qhov twg Daim ART !!
24-hour comic: 24-xuaj moos comic yog 24-nplooj comic phau ntawv sau, kos duab, thiab ua tiav hauv 24 teev. Cartoonist Scott McCloud los tawm tsam nrog kev sib tw thaum xyoo 1990 uas yog kev tawm dag zog rau nws tus kheej thiab cov kws kos duab zoo nkauj Stephen R. Bissette Pib xyoo 2004, tus kws sau ntawv Nat Gertler tau pab ua kom muaj npe nrov los ntawm kev teeb tsa txhua hnub 24 Teev Npe Comics Hnub, uas tam sim no muaj nyob hauv Asmeskas thiab ntau lwm lub tebchaws.
24 Hour Fitness: 24 Teev Fitness yog tus tswv lag luam ntiag tug thiab lub cev qoj ua haujlwm lub chaw haujlwm nyob hauv San Ramon, California. Nws yog qhov thib ob hauv kev tawm dag zog hauv Tebchaws Meskas raws li cov nyiaj tau los tom qab LA Fitness, thiab yog tus thib plaub hauv tus naj npawb ntawm cov koomhaum, ua haujlwm 420 pawg hauv 13 lub tebchaws Asmeskas nkaus xwb uas muaj plaub lab tus neeg siv rau LA Fitness lub 725 cov koomhaum hauv 30 lub xeev. Lub tuam txhab tau tsim los ntawm Mark S. Mastrov thiab yog los ntawm AEA cov ua lag luam. Lub tuam txhab foob rau ntaub ntawv bankruptcy nyob rau lub Rau Hli 2020.
Vevo: Vevo yog Asmeskas cov pab cuam tawm tswv yim video, kev paub zoo tshaj plaws rau kev muab cov yeeb yaj kiab music rau YouTube. Cov kev pabcuam kuj tseem muaj ua app rau ntawm xaiv cov TVs ntse, digital video recorders, digital media player thiab streaming TV. Cov kev pabcuam ib zaug tau muab cov neeg siv khoom lag luam thiab cov ntsiav tshuaj app, txawm li cas los xij qhov no tau raug kaw rau lub Tsib Hlis 2018 kom tso cai rau cov kev pabcuam kom tsom mus rau nws lwm lub platform.
The Climate Reality Project: Climate Reality Project yog lub koom haum non-profit koom nrog kev kawm thiab kev tawm suab ntsig txog kev hloov pauv huab cua. Kev Nyab Xeeb Kev Nyab Xeeb Project tau dhau los ua Lub Xya Hli 2011 raws li kev sib sau ua ke ntawm ob qho chaw ib puag ncig, lub Alliance rau Kev Nyab Xeeb Kev Nyab Xeeb thiab Kev Nyab Xeeb Huab Cua Project, ob qho no tau tsim los ntawm Al Gore. Ntawm nws cov kev ua ub no, Kev Nyab Xeeb Kev Nyab Xeeb Project tau teeb tsa cov txheej xwm ib xyoos ib zaug hu ua 24 Teev ntawm Qhov Muaj Tseeb.
24,25-Dihydroxycholecalciferol: 24,25-Dihydroxycholecalciferol , tseem hu ua 24,25-dihydroxyvitamin D 3 thiab (24 R ) -hydroxycalcidiol (sau luv li 24 (R), 25- (OH) 2 D 3 ), yog cov sib txuas uas muaj feem ze 1 , 25-dihydroxyvitamin D 3 , daim ntawv ua haujlwm tseem ceeb ntawm vitamin D 3 . Zoo li cov vitamin D 3 nws tus kheej thiab cov calcifediol (25-hydroxyvitamin D 3 ), nws tsis ua haujlwm zoo li cov tshuaj hormones ob leeg hauv vitro thiab vivo . Nws tau pom thawj zaug xyoo 1972 hauv chav kuaj tshuaj Hector DeLuca thiab Michael F. Holick.
24-Isopropylcholestane: 24-isopropyl cholestane yog ib qho organic molecule uas ua los ntawm cov npluav rog tshwj xeeb, tiv thaiv thiab algae marine. Cov cim ntawm cov qauv no thaum muaj kev nplua nuj ntau hauv Neoproterozoic cov pob zeb tau txhais kom muaj kev cuam tshuam lub xub ntiag ntawm lub neej multicellular ua ntej cov kev hloov pauv sai thiab tawg ntawm lub neej thaum tawg Cambrian. Hauv lub sijhawm hloov pauv ntawm lub sijhawm pib ntawm Phanerozoic, cov kab mob ntawm ib leeg muaj sia tau hloov pauv los tsim ntau cov kab kev tshwm sim ntawm lub ntiaj teb niaj hnub no Txhais 24-isopropyl cholestane hauv cov pob zeb thaum ub uas qhia tias muaj cov hnoos qeev ua ntej qhov kev ua si sib txawv sai no hloov cov kev nkag siab ib txwm muaj kev hloov pauv ntawm lub neej multicellular thiab kev txuas ntxiv ntawm biology rau kev hloov pauv hauv huab cua kawg-Neoproterozoic. Txawm li cas los xij, muaj qee qhov kev sib cav tawm tsam qhov sib txuas sib txuas 24-isopropyl cholestane rau cov nplai dej raws li kev txiav txim siab ntawm cov roj ntsha algae thiab cov kev hloov pauv ntawm cov organic molecules dua lub sijhawm geologic. Hauv kev tshawb pom ntawm 24-isopropyl cholestane hauv rhizarian protists cuam tshuam tias cov kab mob biomarker no siv tsis tau nws tus kheej los teev cov tshuaj txhuam. Kev txhais lus qhov cuam tshuam txog 24-isopropyl cholestane hauv kev nthuav dav ntawm hloovglobal biogeochemical ncig ntawm kev hloov pauv Proterozoic-Phanerozoic tseem yog thaj chaw ntawm kev tshawb fawb nquag.
Γ-Oryzanol: -Oryzanol yog kev sib xyaw ntawm cov lipids uas tau los ntawm mov. ry-Oryzanol tshwm sim feem ntau ntawm cov roj ntau ntawm cov nplej xua thiab cov roj nplej roj.
24-Norcholestane: 24-Norcholestane , yog ib qho tshuaj steroid derivative, yog siv los ua biomarker los txwv qhov muaj hnub nyoog ntawm cov khoom siv roj av thiab roj av los ntawm qhov sib piv ntawm 24-norcholestane thiab 27-norcholestane, tshwj xeeb tshaj yog thaum siv nrog lwm lub hnub nyoog kuaj mob biomarkers, zoo li oleanane. Thaum lub hauv paus pib ntawm qhov kev sib txuas tseem tseem tsis tau paub, nws tau xav tias lawv tau los ntawm diatoms vim lawv qhov txheeb xyuas nyob rau hauv diatom nplua nuj sediments thiab ib puag ncig. Tsis tas li ntawd, nws tau pom tias 24-norcholestane qib nce nyob rau hauv kev sib txheeb ze nrog diatom evolution. Lwm qhov peev xwm ntawm 24-norcholestane yog los ntawm dinoflagellates, txawm hais tias ntau yam qis dua.
Quarter tone: Lub suab nrov ib nrab yog lub suab ib nrab ntawm qhov ib txwm dhau los ntawm cov nplai chromatic lossis qhov luv ib nrab ntawm dav li semitone, uas nws tus kheej yog ib nrab ntawm lub suab tag nrho. Lub suab nrov ib nrab faib lub octave los ntawm 50 xees txhua, thiab muaj 24 pitches sib txawv.
24-bit computing: Hauv computer architecture, 24-ntsis kev sib tshooj, cim chaw nyob, lossis lwm yam ntaub ntawv yog cov uas yog 24 kab. Tsis tas li, 24-ntsis CPU thiab ALU architectures yog cov uas tau ua raws li cov ntawv sau npe, chaw nyob npav, lossis cov npav tsheb npav ntawm qhov loj me ntawd.
24-bit (disambiguation): 24-ntsis yog kev siv rau 24 ntsis kab ntev ntawm cov ntaub ntawv lossis kev cim chaw nyob.
Transponder (aeronautics): Hloov khoom siv hluav taws xob yog qhov khoom siv hluav taws xob uas tsim tawm teb thaum nws tau txais xov tooj cua-zaus sib cuam tshuam. Cov dav hlau muaj transponders los pab txhawm rau txheeb xyuas lawv ntawm cov pa tswj kev tsheb huab cua. Kev sib tsoo kev tiv thaiv kev tiv thaiv tau tsim los siv kev hloov cov khoom siv thauj khoom uas yog ib txoj hauv kev kuaj xyuas cov dav hlau uas muaj kev pheej hmoo ntawm kev sib tsoo.
Audio bit depth: Hauv digital audio siv pulse-code tes taws los piav (PCM), ntsis qhov tob yog tus lej ntawm cov lus qhia hauv txhua qhov qauv, thiab nws ncaj qha sib haum rau kev daws teeb meem ntawm txhua qhov qauv. Cov piv txwv ntawm qhov tob tob muaj xws li Compact Disc Digital Audio, uas siv 16 qhov ntawm ib qho piv txwv, thiab DVD-Audio thiab Blu-ray Disc uas tuaj yeem txhawb txog 24 kab ib qho qauv.
Color depth: Xim qhov tob lossis qhov tob xim , kuj tseem hu ua qhov tob me me , yog qhov tsawg ntawm cov khoom siv los qhia cov xim ntawm ib tus pixel, hauv cov duab lossis cov duab los yog yeeb yaj duab, lossis tus lej siv rau txhua xim xim ntawm ib tus pixel. Cov. Rau cov neeg siv khoom siv cov qauv vis dis aus, lub ntsis tob qhia txog cov lej siv rau txhua qhov xim xim. Thaum hais txog ib lub pixel, lub tswvyim tuaj yeem txhais tau tias yog khoom ib pixel (bpp). Thaum hais txog cov xim tivthaiv, lub tswvyim tuaj yeem txhais tau tias yog bits ib qho sib xyaw , bits ib channel , bits per color , thiab tseem muaj ib qho per pixel tivthaiv , bits rau xim channel lossis bits ib qho piv txwv (bps).
Color depth: Xim qhov tob lossis qhov tob xim , kuj tseem hu ua qhov tob me me , yog qhov tsawg ntawm cov khoom siv los qhia cov xim ntawm ib tus pixel, hauv cov duab lossis cov duab los yog yeeb yaj duab, lossis tus lej siv rau txhua xim xim ntawm ib tus pixel. Cov. Rau cov neeg siv khoom siv cov qauv vis dis aus, lub ntsis tob qhia txog cov lej siv rau txhua qhov xim xim. Thaum hais txog ib lub pixel, lub tswvyim tuaj yeem txhais tau tias yog khoom ib pixel (bpp). Thaum hais txog cov xim tivthaiv, lub tswvyim tuaj yeem txhais tau tias yog bits ib qho sib xyaw , bits ib channel , bits per color , thiab tseem muaj ib qho per pixel tivthaiv , bits rau xim channel lossis bits ib qho piv txwv (bps).
24-bit computing: Hauv computer architecture, 24-ntsis kev sib tshooj, cim chaw nyob, lossis lwm yam ntaub ntawv yog cov uas yog 24 kab. Tsis tas li, 24-ntsis CPU thiab ALU architectures yog cov uas tau ua raws li cov ntawv sau npe, chaw nyob npav, lossis cov npav tsheb npav ntawm qhov loj me ntawd.
Transponder (aeronautics): Hloov khoom siv hluav taws xob yog qhov khoom siv hluav taws xob uas tsim tawm teb thaum nws tau txais xov tooj cua-zaus sib cuam tshuam. Cov dav hlau muaj transponders los pab txhawm rau txheeb xyuas lawv ntawm cov pa tswj kev tsheb huab cua. Kev sib tsoo kev tiv thaiv kev tiv thaiv tau tsim los siv kev hloov cov khoom siv thauj khoom uas yog ib txoj hauv kev kuaj xyuas cov dav hlau uas muaj kev pheej hmoo ntawm kev sib tsoo.
Transponder (aeronautics): Hloov khoom siv hluav taws xob yog qhov khoom siv hluav taws xob uas tsim tawm teb thaum nws tau txais xov tooj cua-zaus sib cuam tshuam. Cov dav hlau muaj transponders los pab txhawm rau txheeb xyuas lawv ntawm cov pa tswj kev tsheb huab cua. Kev sib tsoo kev tiv thaiv kev tiv thaiv tau tsim los siv kev hloov cov khoom siv thauj khoom uas yog ib txoj hauv kev kuaj xyuas cov dav hlau uas muaj kev pheej hmoo ntawm kev sib tsoo.
Audio bit depth: Hauv digital audio siv pulse-code tes taws los piav (PCM), ntsis qhov tob yog tus lej ntawm cov lus qhia hauv txhua qhov qauv, thiab nws ncaj qha sib haum rau kev daws teeb meem ntawm txhua qhov qauv. Cov piv txwv ntawm qhov tob tob muaj xws li Compact Disc Digital Audio, uas siv 16 qhov ntawm ib qho piv txwv, thiab DVD-Audio thiab Blu-ray Disc uas tuaj yeem txhawb txog 24 kab ib qho qauv.
Fineness: Lub siab zoo ntawm cov khoom siv hlau uas muaj txiaj ntsig sawv cev qhov hnyav ntawm cov hlau zoo nyob rau hauv, nyob rau hauv qhov sib piv rau qhov hnyav tag nrho uas suav nrog cov hlau uas txhuas tau txais txiaj ntsig thiab txhua qhov tsis haum. Alloy hlau ntxiv ntxiv kom muaj qhov nyuaj thiab ua kom ntev ntawm npib thiab nyiaj kub, hloov cov xim, txo tus nqi hauv qhov hnyav, lossis zam tus nqi ntawm kev ua kom zoo-siab huv. Piv txwv li, tooj liab tau ntxiv rau cov xim hlau muaj txiaj ntsig los ua kom lub zog ntuag ntxiv rau siv hauv cov nyiaj npib, cov khoom siv hauv tsev thiab cov hniav nyiaj hniav kub. Npib nyiaj, uas tau siv los ua nyiaj npib dhau los, muaj 90% nyiaj thiab 10% tooj liab, los ntawm cov huab hwm coj. Sterling nyiaj muaj 92,5% nyiaj thiab 7.5% ntawm lwm cov hlau, feem ntau yog tooj liab, los ntawm huab hwm coj.
24-cell: Hauv plaub-geometry, 24-cell yog lub convex tsis tu ncua 4-polytope nrog Schläfli cim {3,4,3}. Nws kuj tseem hu ua C 24 , lossis icositetrachoron , octaplex (luv rau "octahedral complex \"), icosatetrahedroid , octacube , hyper-diamond lossis polyoctahedron , tau tsim ntawm octahedral hlwb.
24-cell honeycomb: Hauv plaub-ntu Euclidean geometry, 24-cell honeycomb , los yog icositetrachoric honeycomb yog qhov chaw ib txwm ua tiav ntawm kev ua tiav ntawm 4-seem Euclidean qhov chaw los ntawm 24-hlwb li niaj zaus. Nws tuaj yeem sawv cev los ntawm Schläfli cim {3,4,3,3}.
24-cell honeycomb honeycomb: Hauv geometry ntawm hyperbolic 5-qhov chaw, 24-cell honeycomb honeycomb yog ib qho ntawm tsib paracompact tsis tu ncua qhov chaw sau tessellations. Nws yog hu ua paracompact vim tias nws muaj qhov tsis paub tseeb, uas nws qhov muaj nyob ntawm 4-horospheres thiab hloov mus rau ib qho zoo tagnrho taw tes ntawm infinity. Nrog lub cim Schläfli {3,4,3,3,3}, nws muaj peb lub 24 ntawm tes muaj xov nyob rau hauv txhua ntawm tes. Nws yog ob rau 5-orthoplex honeycomb.
24-cell honeycomb: Hauv plaub-ntu Euclidean geometry, 24-cell honeycomb , los yog icositetrachoric honeycomb yog qhov chaw ib txwm ua tiav ntawm kev ua tiav ntawm 4-seem Euclidean qhov chaw los ntawm 24-hlwb li niaj zaus. Nws tuaj yeem sawv cev los ntawm Schläfli cim {3,4,3,3}.
24-cell honeycomb: Hauv plaub-ntu Euclidean geometry, 24-cell honeycomb , los yog icositetrachoric honeycomb yog qhov chaw ib txwm ua tiav ntawm kev ua tiav ntawm 4-seem Euclidean qhov chaw los ntawm 24-hlwb li niaj zaus. Nws tuaj yeem sawv cev los ntawm Schläfli cim {3,4,3,3}.
24-class sloop: Qhov 24 chav kawm yog chav kawm ntawm minesweeping sloops. Lawv muab tau los ntawm daim ntawv ua ntej Paj-chav kawm vov, tab sis tsim qauv los tshwm ob zaug tiav. Nees nkaum plaub lub nkoj rau qhov kev tsim no tau txiav txim thaum Lub Kaum Ob Hlis 1916 txog Lub Plaub Hlis 1917 raws li Kev Pab Cuam Thaum Muaj Xwm Txheej Ceev rau Royal Royal hauv Kev Tsov Rog Thoob Ntiaj Teb Zaum 1, txawm hais tias ob qho ntawm lawv tau raug muab tso tseg ua ntej xa tawm. Txhua tus muaj npe tom qab kev lom zem ntawm cov haiv neeg muaj npe, tab sis lawv tsis muaj npe Classhorse raws li Admiralty pom tau tias qhov no tuaj yeem yooj yim rau kev sib txuas lus nrog chav sib tw ntawm Classcourse paddle minesweepers, thiab lawv tau los ua 24 chav.
Hypercube: Hauv geometry, hypercube yog ib qho qauv n -xwm txheej ntawm cov duab xwmfab thiab lub voos xwmfab. Nws yog qhov kaw, ua kom sib haum, daim duab convex uas nws 1-cev pob txha muaj cov pab pawg ntawm cov kab rov tav uas tig mus ib ntxig ib seem hauv txhua qhov chaw ntawm qhov ntev, txiav mus rau ib leeg thiab ntev tib yam. Ib chav tsev hypercube txoj kab pheeb ces kaum ntev tshaj plaws hauv n qhov ntev yog sib npaug Cov.
24-Dehydrocholesterol reductase: 24-Dehydrocholesterol reductase yog protein uas nyob rau hauv tib neeg cov kev sau los ntawm DHCR24 gene.
24-Epibrassinolide: 24-Epibrassinolide yog ib hom brassinosteroid, ib qho tshwm sim hauv cov nroj tsuag xyoob ntoo. Nws tau pom thawj zaug xyoo 1979 raws li kev loj hlob txhawb cov tshuaj hauv txhom tsoob, thiab tom qab ntawd tau pom nyob rau hauv ntau lwm cov nroj tsuag kabmob. 24-Epibrassinolide yog qhov tseem ceeb rau kev tsim kho cov nroj tsuag txoj kev loj hlob ntawm ngrowth thiab kev loj hlob, yog koom nrog txoj cai ntawm cell elongation thiab faib, thiab tau pom tias yuav txhim kho cov nroj tsuag ua haujlwm hauv ntsev- thiab nickel-tawg ib puag ncig, zoo li nce enzyme kev ua si. Nws yog muag muag ua cov hmoov dawb rau siv hauv cov kab lis kev cai.
24-Ethyl coprostanol: 24-Ethyl coprostanol yog 29 cov pa roj carbon stanol tsim los ntawm biohydrogenation ntawm β-sitosterol nyob rau hauv txoj hnyuv ntawm cov tsiaj siab tshaj, tshwj xeeb tshaj yog tshuaj tua nroj. Qhov kev sib xyaw ua ke no tau siv los ua biomarker rau kev muaj ua liaj ua teb (tsis yog tib neeg) faecal ib puag ncig.
24-Ethyl coprostanol: 24-Ethyl coprostanol yog 29 cov pa roj carbon stanol tsim los ntawm biohydrogenation ntawm β-sitosterol nyob rau hauv txoj hnyuv ntawm cov tsiaj siab tshaj, tshwj xeeb tshaj yog tshuaj tua nroj. Qhov kev sib xyaw ua ke no tau siv los ua biomarker rau kev muaj ua liaj ua teb (tsis yog tib neeg) faecal ib puag ncig.
24-form tai chi chuan: Lub 24-sawv kev yoojyim ntawm t'ai chi ch'uan, qee zaum hu ua Beijing lossis Peking daim ntawv rau nws qhov chaw nyob, yog qhov luv luv ntawm Taiji tsim ntawm nees nkaum plaub qhov tshwj xeeb.
Icositetragon: Hauv geometry, ib lub icositetragon lossis 24-gon yog nees nkaum-plaub sab ib tog. Qhov tawm ntawm txhua qhov icositetragon sab hauv cov ces kaum yog 3960 degrees.
24-hour clock: Lub 24-teev moos, ncha xa mus rau nyob rau hauv lub tebchaws United States thiab ib co lwm lub teb chaws raws li cov tub rog lub sij hawm, yog lub convention ntawm timekeeping nyob rau hauv uas lub hnub sau los ntawm ib tag hmo ib tag hmo thiab yog muab faib ua 24 teev. Qhov no yog qhia los ntawm cov xuab moos dhau txij thaum ib tag hmo, txij li 0 txog 23. Cov kab ke no feem ntau siv lub sijhawm cim nyob hauv lub ntiaj teb niaj hnub no, thiab siv los ntawm cov txheej txheem thoob ntiaj teb ISO 8601.
24-hour analog dial: Cov moos thiab cov moos ua haujlwm nrog 24-teev sib txuas ntawm tes muaj ib teev ntawm tes uas ua rau ib qho kev ua kom tiav, 360 °, hauv ib hnub. Cov paub ntau dua 12-teev analog hu muaj ib teev tes uas ua rau ob qho kev ua tiav hauv ib hnub.
24-hour analog dial: Cov moos thiab cov moos ua haujlwm nrog 24-teev sib txuas ntawm tes muaj ib teev ntawm tes uas ua rau ib qho kev ua kom tiav, 360 °, hauv ib hnub. Cov paub ntau dua 12-teev analog hu muaj ib teev tes uas ua rau ob qho kev ua tiav hauv ib hnub.
Paraponera clavata: Paraponera clavata yog ib hom tsiaj ntawm ntsaum, feem ntau hu ua lub ntsaum mos txwv , lub npe raug rau nws qhov mob heev. Nws qhov chaw nyob noo noo ntawm thaj chaw dej nag ntawm Nicaragua thiab huab sab hnub tuaj ntawm Honduras thiab sab qab teb mus rau Paraguay.
24-hour clock: Lub 24-teev moos, ncha xa mus rau nyob rau hauv lub tebchaws United States thiab ib co lwm lub teb chaws raws li cov tub rog lub sij hawm, yog lub convention ntawm timekeeping nyob rau hauv uas lub hnub sau los ntawm ib tag hmo ib tag hmo thiab yog muab faib ua 24 teev. Qhov no yog qhia los ntawm cov xuab moos dhau txij thaum ib tag hmo, txij li 0 txog 23. Cov kab ke no feem ntau siv lub sijhawm cim nyob hauv lub ntiaj teb niaj hnub no, thiab siv los ntawm cov txheej txheem thoob ntiaj teb ISO 8601.
Date and time notation in Canada: Cov ntawv sau sijhawm thiab sijhawm nyob hauv Canada sib xyaw cov lus pom zoo los ntawm Tebchaws Askiv, Tebchaws Asmeskas, thiab Fabkis, feem ntau tsim kev tsis meej pem. Tsoomfwv Canada qhia meej txog cov qauv ISO 8601 rau txhua tus lej txhua hnub. Nws pom zoo kom sau cov sijhawm siv 24-teev moos (03:46) kom paub tseeb tshaj plaws ua lus Askiv thiab Fabkis, tab sis kuj tseem cia sijhawm 12 teev (3 teev 46 teev) ua lus Askiv.
Date and time notation in the United Kingdom: Kev sau hnub tim thiab sijhawm nyob rau tebchaws Askiv sau hnub tim uas siv hnub tim – hlis – xyoo. Cov hom ntawv ISO 8601 (2021-05-22) yog siv rau txhua tus naj npawb suav hnub. Lub sijhawm tuaj yeem sau sau siv nrog 24-teev moos (18:46) lossis 12-teev moos.
24-hour clock: Lub 24-teev moos, ncha xa mus rau nyob rau hauv lub tebchaws United States thiab ib co lwm lub teb chaws raws li cov tub rog lub sij hawm, yog lub convention ntawm timekeeping nyob rau hauv uas lub hnub sau los ntawm ib tag hmo ib tag hmo thiab yog muab faib ua 24 teev. Qhov no yog qhia los ntawm cov xuab moos dhau txij thaum ib tag hmo, txij li 0 txog 23. Cov kab ke no feem ntau siv lub sijhawm cim nyob hauv lub ntiaj teb niaj hnub no, thiab siv los ntawm cov txheej txheem thoob ntiaj teb ISO 8601.
24-hour comic: 24-xuaj moos comic yog 24-nplooj comic phau ntawv sau, kos duab, thiab ua tiav hauv 24 teev. Cartoonist Scott McCloud los tawm tsam nrog kev sib tw thaum xyoo 1990 uas yog kev tawm dag zog rau nws tus kheej thiab cov kws kos duab zoo nkauj Stephen R. Bissette Pib xyoo 2004, tus kws sau ntawv Nat Gertler tau pab ua kom muaj npe nrov los ntawm kev teeb tsa txhua hnub 24 Teev Npe Comics Hnub, uas tam sim no muaj nyob hauv Asmeskas thiab ntau lwm lub tebchaws.
24-hour comic: 24-xuaj moos comic yog 24-nplooj comic phau ntawv sau, kos duab, thiab ua tiav hauv 24 teev. Cartoonist Scott McCloud los tawm tsam nrog kev sib tw thaum xyoo 1990 uas yog kev tawm dag zog rau nws tus kheej thiab cov kws kos duab zoo nkauj Stephen R. Bissette Pib xyoo 2004, tus kws sau ntawv Nat Gertler tau pab ua kom muaj npe nrov los ntawm kev teeb tsa txhua hnub 24 Teev Npe Comics Hnub, uas tam sim no muaj nyob hauv Asmeskas thiab ntau lwm lub tebchaws.
24-hour diet recall: Kev rov qab noj zaub mov hauv 24 teev yog ib qho kev ntsuas kev noj haus uas muaj kev sib tham zoo hauv kev sib tham uas cov neeg koom tau hais kom rov qab txhua yam zaub mov thiab dej haus uas lawv tau haus hauv 24 teev dhau los. Yus yuav tsum tswj hwm yus tus kheej.
24-hour clock: Lub 24-teev moos, ncha xa mus rau nyob rau hauv lub tebchaws United States thiab ib co lwm lub teb chaws raws li cov tub rog lub sij hawm, yog lub convention ntawm timekeeping nyob rau hauv uas lub hnub sau los ntawm ib tag hmo ib tag hmo thiab yog muab faib ua 24 teev. Qhov no yog qhia los ntawm cov xuab moos dhau txij thaum ib tag hmo, txij li 0 txog 23. Cov kab ke no feem ntau siv lub sijhawm cim nyob hauv lub ntiaj teb niaj hnub no, thiab siv los ntawm cov txheej txheem thoob ntiaj teb ISO 8601.
24-hour news cycle: Cov xov tooj 24 teev hauv xov tooj yog 24-teev tshawb nrhiav thiab tshaj tawm xov xwm, sib cav nrog kev ua neej zoo. Cov kev tshaj xov xwm muaj nyob hauv ntau xyoo dhau los tau nce kev sib tw rau cov neeg tuaj saib thiab cov neeg tshaj tawm, ua rau cov neeg muab xov xwm xa xov xwm tshiab tshaj tawm cov lus tseem ceeb tshaj plaws kom nyob twj ywm ua ntej ntawm cov neeg sib tw. TV-, xov tooj cua-, luam-, online- thiab xov xwm app xov xwm tshaj tawm muaj ntau tus neeg xa khoom uas xav kom muaj feem rau lawv cov neeg tuaj saib thiab xa xov xwm ua ntej.
24-hour clock: Lub 24-teev moos, ncha xa mus rau nyob rau hauv lub tebchaws United States thiab ib co lwm lub teb chaws raws li cov tub rog lub sij hawm, yog lub convention ntawm timekeeping nyob rau hauv uas lub hnub sau los ntawm ib tag hmo ib tag hmo thiab yog muab faib ua 24 teev. Qhov no yog qhia los ntawm cov xuab moos dhau txij thaum ib tag hmo, txij li 0 txog 23. Cov kab ke no feem ntau siv lub sijhawm cim nyob hauv lub ntiaj teb niaj hnub no, thiab siv los ntawm cov txheej txheem thoob ntiaj teb ISO 8601.
24-hour race: 24-teev kev sib tw yuav xa mus rau: 24 teev kev caij tsheb tuam roob n 24-teev khiav, ib daim ntawv ntawm ultramarathon Muaj kev sib tw ua siab ntev (motorsport) \ n \ n
24-hour run: 24-teev khiav yog ib daim ntawv ntawm ultramarathon, nyob rau hauv uas tus neeg sib tw khiav kom deb npaum li lawv tuaj yeem ua hauv 24 teev. Lawv feem ntau muaj rau 1- txog 2 mais loops lossis qee zaus 400-meter kab.
24-hour race: 24-teev kev sib tw yuav xa mus rau: 24 teev kev caij tsheb tuam roob n 24-teev khiav, ib daim ntawv ntawm ultramarathon Muaj kev sib tw ua siab ntev (motorsport) \ n \ n
24-hour run: 24-teev khiav yog ib daim ntawv ntawm ultramarathon, nyob rau hauv uas tus neeg sib tw khiav kom deb npaum li lawv tuaj yeem ua hauv 24 teev. Lawv feem ntau muaj rau 1- txog 2 mais loops lossis qee zaus 400-meter kab.
24-hour clock: Lub 24-teev moos, ncha xa mus rau nyob rau hauv lub tebchaws United States thiab ib co lwm lub teb chaws raws li cov tub rog lub sij hawm, yog lub convention ntawm timekeeping nyob rau hauv uas lub hnub sau los ntawm ib tag hmo ib tag hmo thiab yog muab faib ua 24 teev. Qhov no yog qhia los ntawm cov xuab moos dhau txij thaum ib tag hmo, txij li 0 txog 23. Cov kab ke no feem ntau siv lub sijhawm cim nyob hauv lub ntiaj teb niaj hnub no, thiab siv los ntawm cov txheej txheem thoob ntiaj teb ISO 8601.
24-hour clock: Lub 24-teev moos, ncha xa mus rau nyob rau hauv lub tebchaws United States thiab ib co lwm lub teb chaws raws li cov tub rog lub sij hawm, yog lub convention ntawm timekeeping nyob rau hauv uas lub hnub sau los ntawm ib tag hmo ib tag hmo thiab yog muab faib ua 24 teev. Qhov no yog qhia los ntawm cov xuab moos dhau txij thaum ib tag hmo, txij li 0 txog 23. Cov kab ke no feem ntau siv lub sijhawm cim nyob hauv lub ntiaj teb niaj hnub no, thiab siv los ntawm cov txheej txheem thoob ntiaj teb ISO 8601.
24-hour analog dial: Cov moos thiab cov moos ua haujlwm nrog 24-teev sib txuas ntawm tes muaj ib teev ntawm tes uas ua rau ib qho kev ua kom tiav, 360 °, hauv ib hnub. Cov paub ntau dua 12-teev analog hu muaj ib teev tes uas ua rau ob qho kev ua tiav hauv ib hnub.
24-hour analog dial: Cov moos thiab cov moos ua haujlwm nrog 24-teev sib txuas ntawm tes muaj ib teev ntawm tes uas ua rau ib qho kev ua kom tiav, 360 °, hauv ib hnub. Cov paub ntau dua 12-teev analog hu muaj ib teev tes uas ua rau ob qho kev ua tiav hauv ib hnub.
24 Hours: Nees nkaum plaub teev yog qhov ntev ntawm ib hnub.
24,25-Dihydroxycholecalciferol: 24,25-Dihydroxycholecalciferol , tseem hu ua 24,25-dihydroxyvitamin D 3 thiab (24 R ) -hydroxycalcidiol (sau luv li 24 (R), 25- (OH) 2 D 3 ), yog cov sib txuas uas muaj feem ze 1 , 25-dihydroxyvitamin D 3 , daim ntawv ua haujlwm tseem ceeb ntawm vitamin D 3 . Zoo li cov vitamin D 3 nws tus kheej thiab cov calcifediol (25-hydroxyvitamin D 3 ), nws tsis ua haujlwm zoo li cov tshuaj hormones ob leeg hauv vitro thiab vivo . Nws tau pom thawj zaug xyoo 1972 hauv chav kuaj tshuaj Hector DeLuca thiab Michael F. Holick.
24,25-Dihydroxycholecalciferol: 24,25-Dihydroxycholecalciferol , tseem hu ua 24,25-dihydroxyvitamin D 3 thiab (24 R ) -hydroxycalcidiol (sau luv li 24 (R), 25- (OH) 2 D 3 ), yog cov sib txuas uas muaj feem ze 1 , 25-dihydroxyvitamin D 3 , daim ntawv ua haujlwm tseem ceeb ntawm vitamin D 3 . Zoo li cov vitamin D 3 nws tus kheej thiab cov calcifediol (25-hydroxyvitamin D 3 ), nws tsis ua haujlwm zoo li cov tshuaj hormones ob leeg hauv vitro thiab vivo . Nws tau pom thawj zaug xyoo 1972 hauv chav kuaj tshuaj Hector DeLuca thiab Michael F. Holick.
24-hydroxycholesterol 7alpha-hydroxylase: Hauv cov enzymology, 24-hydroxycholesterol 7alpha-hydroxylase (EC 1.14.13.99 ) yog ib qho enzyme uas catalyzes cov tshuaj lom neeg lub cev (24R) -taw-5-ene-3beta, 24-diol + NADPH + H + + O 2 (24R) -taw-5-ene-3beta, 7alpha, 24-triol + NADP + + H 2 O	In enzymology, a 24-hydroxycholesterol 7alpha-hydroxylase (EC 1.14.13.99) is an enzyme that catalyzes the chemical reaction (24R)-cholest-5-ene-3beta,24-diol + NADPH + H+ + O2
24-hydroxycholesterol 7alpha-hydroxylase: Hauv cov enzymology, 24-hydroxycholesterol 7alpha-hydroxylase (EC 1.14.13.99 ) yog ib qho enzyme uas catalyzes cov tshuaj lom neeg lub cev (24R) -taw-5-ene-3beta, 24-diol + NADPH + H + + O 2 (24R) -taw-5-ene-3beta, 7alpha, 24-triol + NADP + + H 2 O	In enzymology, a 24-hydroxycholesterol 7alpha-hydroxylase (EC 1.14.13.99) is an enzyme that catalyzes the chemical reaction (24R)-cholest-5-ene-3beta,24-diol + NADPH + H+ + O2
24-hydroxycholesterol 7alpha-hydroxylase: Hauv cov enzymology, 24-hydroxycholesterol 7alpha-hydroxylase (EC 1.14.13.99 ) yog ib qho enzyme uas catalyzes cov tshuaj lom neeg lub cev (24R) -taw-5-ene-3beta, 24-diol + NADPH + H + + O 2 (24R) -taw-5-ene-3beta, 7alpha, 24-triol + NADP + + H 2 O	In enzymology, a 24-hydroxycholesterol 7alpha-hydroxylase (EC 1.14.13.99) is an enzyme that catalyzes the chemical reaction (24R)-cholest-5-ene-3beta,24-diol + NADPH + H+ + O2
24-Isopropylcholestane: 24-isopropyl cholestane yog ib qho organic molecule uas ua los ntawm cov npluav rog tshwj xeeb, tiv thaiv thiab algae marine. Cov cim ntawm cov qauv no thaum muaj kev nplua nuj ntau hauv Neoproterozoic cov pob zeb tau txhais kom muaj kev cuam tshuam lub xub ntiag ntawm lub neej multicellular ua ntej cov kev hloov pauv sai thiab tawg ntawm lub neej thaum tawg Cambrian. Hauv lub sijhawm hloov pauv ntawm lub sijhawm pib ntawm Phanerozoic, cov kab mob ntawm ib leeg muaj sia tau hloov pauv los tsim ntau cov kab kev tshwm sim ntawm lub ntiaj teb niaj hnub no Txhais 24-isopropyl cholestane hauv cov pob zeb thaum ub uas qhia tias muaj cov hnoos qeev ua ntej qhov kev ua si sib txawv sai no hloov cov kev nkag siab ib txwm muaj kev hloov pauv ntawm lub neej multicellular thiab kev txuas ntxiv ntawm biology rau kev hloov pauv hauv huab cua kawg-Neoproterozoic. Txawm li cas los xij, muaj qee qhov kev sib cav tawm tsam qhov sib txuas sib txuas 24-isopropyl cholestane rau cov nplai dej raws li kev txiav txim siab ntawm cov roj ntsha algae thiab cov kev hloov pauv ntawm cov organic molecules dua lub sijhawm geologic. Hauv kev tshawb pom ntawm 24-isopropyl cholestane hauv rhizarian protists cuam tshuam tias cov kab mob biomarker no siv tsis tau nws tus kheej los teev cov tshuaj txhuam. Kev txhais lus qhov cuam tshuam txog 24-isopropyl cholestane hauv kev nthuav dav ntawm hloovglobal biogeochemical ncig ntawm kev hloov pauv Proterozoic-Phanerozoic tseem yog thaj chaw ntawm kev tshawb fawb nquag.
Fineness: Lub siab zoo ntawm cov khoom siv hlau uas muaj txiaj ntsig sawv cev qhov hnyav ntawm cov hlau zoo nyob rau hauv, nyob rau hauv qhov sib piv rau qhov hnyav tag nrho uas suav nrog cov hlau uas txhuas tau txais txiaj ntsig thiab txhua qhov tsis haum. Alloy hlau ntxiv ntxiv kom muaj qhov nyuaj thiab ua kom ntev ntawm npib thiab nyiaj kub, hloov cov xim, txo tus nqi hauv qhov hnyav, lossis zam tus nqi ntawm kev ua kom zoo-siab huv. Piv txwv li, tooj liab tau ntxiv rau cov xim hlau muaj txiaj ntsig los ua kom lub zog ntuag ntxiv rau siv hauv cov nyiaj npib, cov khoom siv hauv tsev thiab cov hniav nyiaj hniav kub. Npib nyiaj, uas tau siv los ua nyiaj npib dhau los, muaj 90% nyiaj thiab 10% tooj liab, los ntawm cov huab hwm coj. Sterling nyiaj muaj 92,5% nyiaj thiab 7.5% ntawm lwm cov hlau, feem ntau yog tooj liab, los ntawm huab hwm coj.
Eburicol: Eburicol , lossis Obtusifoldienol , tseem hu ua 24-Methylene-24,25-dihydrolanosterol , yog lub ntuj, fungus sterol, uas tuaj yeem raug demethylated los ntawm poov xab cytochrome P450 sterol 14alpha-demethylase ERG11.