Kev kawm 2024, Kaum ib hlis
Qhov sib txawv tseem ceeb ntawm interferon thiab peginterferon yog tias interferon yog cov tshuaj tiv thaiv kab mob uas tsis yog tshuaj kho los ntawm kev khi rau polyetlyle
Qhov sib txawv tseem ceeb ntawm polystyrene thiab kev cuam tshuam siab polystyrene yog tias polystyrene feem ntau muaj kev sib piv tsis tshua muaj zog, qhov cuam tshuam loj
Qhov sib txawv tseem ceeb ntawm Mucor thiab Aspergillus yog Mucor yog ib hom kab mob ntawm zygomycetes fungi thaum Aspergillus yog ib hom kab mob ntawm ascomycetes fungi. Fungi yog
Qhov sib txawv tseem ceeb ntawm hafnium thiab zirconium yog tias hafnium muaj qhov sib piv qis dua li zirconium, uas muaj qhov ntom ntom. Hafnium thiab zirc
Qhov sib txawv tseem ceeb ntawm fused silica thiab quartz yog fused silica muaj cov iav uas tsis yog-crystalline silica thaum quartz muaj crystalline silica. F
Qhov sib txawv tseem ceeb ntawm txoj hmoo daim ntawv qhia thiab cov lus qhia tshwj xeeb yog theem uas nws tau tsim. Thaum txoj hmoo maps yog tsim nyob rau hauv thaum ntxov blastula
Qhov sib txawv tseem ceeb ntawm choline thiab ethanolamine yog tias choline yog cov kua nplaum thiab tseem ceeb ua cov khoom noj tseem ceeb rau tib neeg thiab qee qhov anima
Qhov sib txawv tseem ceeb ntawm SF1 thiab SF2 yog lawv lub peev xwm los daws cov nucleic acids. Thaum SF1 tsuas yog unwinds DNA, SF2 unwinds DNA thiab RNA. Helicase yog ib qho
Qhov sib txawv tseem ceeb ntawm cov poov tshuaj chlorate thiab potassium perchlorate yog tias cov tshuaj poov tshuaj chlorate yog qhov muaj zog heev piv rau potassium perchlorate. Po
Qhov sib txawv ntawm qhov caws pliav thiab cov ntaub so ntswg ntawm daim tawv nqaij yog qhov caws pliav, collagen fibers yog taw qhia hauv ib qho kev taw qhia, sib npaug rau txhua qhov
Qhov sib txawv tseem ceeb ntawm ecotropic amphotropic thiab pantropic virus yog cov kab mob ecotropic kis tus nas lossis nas hlwb thaum cov kab mob amphotropic kis m
Qhov sib txawv tseem ceeb ntawm cov saw hlau qhib thiab kaw cov saw hlau hydrocarbons yog tias cov saw hlau qhib hydrocarbons tsis yog cov qauv sib txuas, hos cov saw kaw
Qhov sib txawv tseem ceeb ntawm cell dawb DNA thiab circulating qog DNA yog cell dawb DNA yog ntau hom DNA uas yog dawb do nyob rau hauv cov ntshav w
Qhov txawv ntawm HBV thiab HCV yog tus kab mob siab B (HBV) yog tus kab mob DNA uas ua rau tus kab mob siab B, thaum tus kab mob siab C (HCV) yog tus kab mob RNA
Qhov sib txawv tseem ceeb ntawm ethanamide thiab methylamine yog tias ethanamide yog ib qho yooj yim amide uas tshwm sim raws li cov khoom tsis muaj xim, whereas methylamine yog ib qho yooj yim
Qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv thiab tsis yog kev hloov pauv yog qhov hloov pauv hloov pauv yog qhov hloov pauv hloov pauv tsis hloov pauv uas tsis hloov pauv qhov sib txawv
Qhov sib txawv tseem ceeb ntawm Langmuir thiab Bet isotherm yog Langmuir isotherm piav qhia txog monolayer molecular adsorption, whereas BET isotherm piav qhia
Qhov sib txawv tseem ceeb X txuas thiab Y txuas qub txeeg qub teg yog tias hauv X txuas qub txeeg qub teg, cov noob ua rau qhov zoo lossis qhov tsis zoo nyob ntawm X chromosome
Qhov sib txawv tseem ceeb ntawm Fischer qhov projection thiab Haworth qhov projection yog tias Fischer qhov projection qhia tau qhib cov qauv ntawm cov organic molecules, wh
Qhov sib txawv tseem ceeb ntawm cov kua roj condensate thiab cov kua roj ntuj yog cov condensate yog cov khoom kawg ntawm cov tshuaj tiv thaiv condensation, whereas natural gas kua
Qhov sib txawv tseem ceeb ntawm MOF thiab COF yog tias MOF muaj cov hlau atoms lossis pawg ua cov nodes nrog cov organic txuas, qhov COF muaj cov tsis yog hlau. Th
Qhov sib txawv tseem ceeb ntawm Beer txoj cai thiab Lambert txoj cai yog tias Beer txoj cai hais tias qhov nqus ntawm lub teeb yog qhov sib npaug rau qhov kev daws teeb meem
Qhov sib txawv tseem ceeb ntawm kojic acid thiab kojic acid dipalmitate yog kojic acid piv tsis tshua muaj kev ruaj ntseg thaum kojic acid dipalmitate muaj siab
Qhov sib txawv tseem ceeb ntawm CMV IgG thiab IgM yog tias CMV IgG yog hom CMV tshuaj tiv thaiv uas qhia tias tus neeg tau kis CMV qee lub sijhawm thaum lawv
Qhov sib txawv tseem ceeb ntawm cov ntsiab lus tseem ceeb ntawm cov dej noo thiab cov ntsiab lus sib npaug yog qhov tseem ceeb ntawm cov dej noo yog qhov nruab nrab ntawm cov dej noo ntawm
Qhov sib txawv tseem ceeb ntawm diphenhydramine thiab doxylamine yog tias diphenhydramine yog cov tshuaj muaj zog dua, qhov doxylamine yog cov tshuaj smoother. Di
Qhov sib txawv tseem ceeb ntawm cov ntub dej qhuav thiab cov cua sov yog qhov chaw ntub dej yog qhov kub ntawm cov dej thiab muaj cov tee dej, thiab chav qhuav yog ib qho
Qhov sib txawv tseem ceeb ntawm epoxidation thiab oxidation yog tias epoxidation yog hais txog kev hloov pauv ntawm ob pawg carbonated rau hauv pawg epoxide, wh
Qhov sib txawv tseem ceeb ntawm qhov tseem ceeb thiab Van der Waals tas li yog qhov tseem ceeb tsis tu ncua yog hais txog qhov ntsuas kub, siab, thiab qhov ntom ntom f
Qhov txawv ntawm Coomassie thiab nyiaj staining yog tias coomassie staining yog cov txheej txheem protein staining uas siv coomassie ci ntsa iab xiav st
Qhov sib txawv tseem ceeb ntawm neural stem cells thiab neural progenitor cells yog cov neural stem cells yog cov hlwb uas tsis muaj peev xwm tsim tau txhua yam
Qhov sib txawv tseem ceeb ntawm aldol ntxiv thiab aldol condensation yog tias aldol ntxiv yog hais txog qhov sib ntxiv ntawm ketone enolate lossis ib qho aldehyde enolate t
Qhov txawv ntawm HBeAg thiab HBcAg yog HBeAg yog kab mob siab B viral antigen uas ncig hauv cov ntshav ntawm tus neeg mob, thaum HBcAg yog
Qhov sib txawv tseem ceeb ntawm PEP thiab PrEP yog tias PEP yog kev tiv thaiv tom qab kis tau, uas tib neeg siv sijhawm luv luv ntawm cov tshuaj HIV sai sai tom qab ua tau exp
Qhov sib txawv tseem ceeb ntawm enthalpy thiab molar enthalpy yog tias enthalpy yog tag nrho cov ntsiab lus kub ntawm lub thermodynamic system, whereas molar enthalpy yog cov
Qhov Tseem Ceeb Qhov txawv - Amylopectin vs Glycogen Polysaccharides yog cov polymers loj uas ua los ntawm kaum rau txhiab tus monomers txuas ua ke los ntawm glycosidic bonds. A
Qhov sib txawv tseem ceeb ntawm cov poov xab ib hybrid thiab cov poov xab ob hybrid yog cov poov xab ib hybrid yog ib qho kev ntsuam xyuas hauv vitro los soj ntsuam DNA-protein kev sib cuam tshuam wh
Qhov sib txawv tseem ceeb ntawm Kolb thiab Gibbs lub voj voog rov qab yog lawv theem. Kolb's reflective voj voog muaj plaub theem: kev ua tiav, kev soj ntsuam
Qhov sib txawv tseem ceeb ntawm Vibrio cholerae thiab Vibrio parahaemolyticus yog qhov V. cholerae yog cov kab mob uas ua rau cov khoom noj uas ua rau tus kab mob cholera hauv huma
Qhov sib txawv tseem ceeb ntawm polymorphism thiab amorphism yog tias polymorphism yog hais txog qhov muaj ntau tshaj ib daim ntawv ntawm cov qauv siv lead ua rau tib lub c