Kev kawm 2024, Hlis ntuj nqeg
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm cov poov tshuaj clavulanate thiab clavulanic acid yog cov poov tshuaj clavulanate yog cov feem ntau derivative ntawm clavulanic acid, uas
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm trisodium orthophosphate thiab sodium phosphate yog tias trisodium orthophosphate yog teeb meem rau ib puag ncig, whereas sodium pho
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm Ritalin thiab Vyvanse yog tias Ritalin thaiv kev rov ua dua ntawm catecholamines kom ua tau zoo tawm ntau dawb catecholamines hauv t
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm formaldehyde thiab acetaldehyde yog formaldehyde muaj hydrogen atom sib koom ua ke rau pawg ua haujlwm aldehyde, whereas ace
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm acetic acid thiab acetic anhydride yog acetic acid yog ib qho yooj yim carboxylic acid, whereas acetic anhydride yog lub cev qhuav dej pr
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm cyclohexanol thiab phenol yog tias cyclohexanol yog ib qho tsis muaj ntxhiab tsw ntxhiab, qhov phenol yog ib qho tshuaj tsw qab cyclic compound. A
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm ammonium nitrate thiab ammonium sulfate yog cov ntawv ammonium nitrate los ntawm cov tshuaj tiv thaiv ntawm ammonia thiab nitric acid, whereas
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm HTST thiab LTLT yog HTST txoj kev siv qhov kub thiab txias thiab lub sijhawm luv luv rau pasteurization, whereas LTLT txoj kev siv lo
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm Bcl-2 thiab Bcl-xL yog qhov kev qhia ntawm Bcl-2 tsuas yog tshwm sim hauv tib neeg lub cev mesenchymal qia hlwb, thaum lub expressi
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm allelic thiab non allelic noob yog tias nyob rau hauv cov noob caj noob ces, cov alleles nyob rau tib qhov chaw ntawm homologous chromosome
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm vinyl ester thiab polyester cob yog cov yas ester resins muaj cov viscosity tsawg, hos polyester resin muaj cov resin siab
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm IgG IgM IgA IgE thiab IgD yog hom saw hnyav hauv txhua qhov tshuaj tiv thaiv. Thaum IgG muaj γ hom ntawm cov saw hnyav, IgM muaj μ hom
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm thrombolysis thiab fibrinolysis yog tias thrombolysis yog kev sib cais ntawm thrombus (ntshav txhaws) vim muaj ntau yam tshuaj thiab lub cev
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm PCNA thiab Ki67 yog PCNA yog cov protein ntau nuclear uas koom nrog DNA synthesis thiab kho txoj hauv kev, thaum Ki67 yog nuclear
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm cov tawv anodised thiab cam khwb cia hlau yog qhov nyuaj anodized hlau muaj cov khoom tsis-stick, whereas cam khwb cia hlau muaj qhov ruaj khov, pheej yig
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm cyanide thiab isocyanide yog cov tshuaj sib xyaw ua ke ntawm cyanide muaj ib pawg CN txuas rau cov organic moiety los ntawm carbon atom, whereas
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm kev kawm nquag thiab tsis muaj kev kawm yog qhov kev kawm nquag yog kev kawm tag nrho, qhov kev kawm passive kuv
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm tus kheej thiab tsis yog tus kheej antigens yog tias cov antigens ntawm tus kheej lub cev hlwb paub tias nws tus kheej antigens thaum cov antigens tsis ua
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm ferrous gluconate thiab ferrous fumarate yog tias ferrous gluconate yog hlau ntsev ntawm gluconic acid thiab muab cov ntsiab lus hlau ntau
Kawg hloov kho: 2023-12-17 13:12
Qhov txawv ntawm drosha thiab dicer yog tias drosha yog ribonuclease III enzyme uas hloov pri-microRNA rau pre-microRNA thaum dicer yog ribonuc
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm inorganic phosphate (Pi) thiab pyrophosphate (PPi) yog tias cov tshuaj inorganic phosphate tuaj yeem pom raws li pawg phosphate attache
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm qhov ntawm Ranvier thiab internodes yog qhov ntawm Ranvier yog qhov sib txawv ntawm ob lub internodes uas tsis yog insulated, thaum internodes ib
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm microemulsion thiab nanoemulsion yog tias microemulsions yog thermodynamically ruaj khov, whereas nanoemulsions yog thermodynamically
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm sodium polyacrylate thiab potassium polyacrylate yog tias sodium polyacrylate muaj sodium thiab muaj txiaj ntsig zoo li cov khoom nqus dej
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm amphetamine thiab methylphenidate yog tias amphetamine muaj txiaj ntsig zoo hauv kev kho mob tsis txaus ntseeg thiab narcolepsy, thaum ntsib
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm nitrogen thiab phosphorus chiv yog nitrogen chiv yog tsim los ntawm ammonia, whereas phosphorous chiv yog tsim los ntawm
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm hematopoietic qia hlwb thiab progenitor hlwb yog tias hematopoietic qia hlwb muaj peev xwm sib txawv rau qhov sib txawv
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm CHO-S thiab CHO-K1 yog qhov uas cov hlwb loj hlob thiab loj hlob. Thaum CHO-S tau yoog rau kev loj hlob hauv cov kua dej ncua kev kawm c
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm thymolphthalein thiab phenolphthalein yog qhov hloov xim ntawm thymolphthalein tshwm sim los ntawm tsis muaj xim mus rau xiav, thaum xim
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm cov vitamin B3 thiab B12 yog cov vitamin B3 tseem ceeb hauv kev tswj cov roj cholesterol thiab triglyceride hauv peb cov ntshav, hos vitamin
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm peracetic acid thiab hydrogen peroxide yog tias peracetic acid yog cov organic tov uas tuaj yeem tawm los ntawm acetic acid raws li cov khoom lag luam
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm kev sib koom ua ke tsis yog homologous thiab homologous ncaj qha rov ua dua yog tias tsis yog homologous kawg koom nrog yog txoj hauv kev uas kho ob txoj hlua
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm G3P thiab 3-PGA yog G3P muaj aldehyde ua haujlwm pab pawg ntawm carbon-3 txoj haujlwm, thaum 3-PGA muaj carboxylic acid functio
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm cov carbohydrates thiab cov hmoov txhuv nplej siab yog cov carbohydrates tuaj yeem ua cov tshuaj polymeric lossis tsis yog polymeric, thaum cov hmoov txhuv nplej siab yog polymeric carboh
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm bifonazole thiab clotrimazole yog lawv cov txiaj ntsig. Bifonazole tsis tshua muaj txiaj ntsig piv rau clotrimazole. Bifonazole thiab clotri
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm latent cua sov ntawm fusion thiab solidification yog tias latent cua sov ntawm fusion yog tus nqi ntawm cov cua sov uas yuav tsum tau los hloov cov khoom theem i
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm potentiometry thiab amperometry yog tias potentiometry ntsuas lub peev xwm hluav taws xob thaum tswj xyuas cov hluav taws xob tas li
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm polyvinyl cawv thiab polyvinyl acetate yog tias sab saw ntawm polyvinyl cawv yog ib pawg hydroxyl ua haujlwm, thaum
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm cov piam thaj thiab cov hmoov txhuv nplej siab yog cov piam thaj yog hom carbohydrates yooj yim tshaj plaws uas tuaj yeem nqus tau los ntawm lub plab zom mov
Kawg hloov kho: 2023-12-17 13:12
Qhov sib txawv tseem ceeb ntawm HRC thiab HRB yog tias HRC hardness nplai siv lub pob zeb diamond spheroconical li nws qhov indenter, whereas HRB hardness nplai siv 1