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Microbial metaproteomics: mai ka hoʻoheheʻe ʻana i ka laʻana, ka hōʻiliʻili ʻikepili i ka nānā ʻana i ka ʻikepili
Wu Enhui, Qiao Liang* Keʻena Kemika, Ke Kulanui ʻo Fudan, Shanghai 200433, Kina Ua pili pili nā microorganisms i nā maʻi kanaka a me ke olakino. Pehea e hoʻomaopopo ai i ka hoʻokumu ʻana o nā kaiāulu microbial a me kā lākou mau hana he pilikia nui e pono e aʻo ʻia ur...Heluhelu hou aku -
He ʻumi mau hewa maʻamau i ka hoʻohana ʻana i nā ʻāpana kelepona wai!
Ua like ka pae paʻa me ka pae wai o ke koko, a aia nā mea like ʻole e hoʻolohe ai i ka wā e hoʻohana ai. I waena o lākou, aia kekahi mau "pitfalls" e pono e hoʻolohe. 01. E ana i ka pH o ka māhele paʻa ma hope o ka hoʻohui ʻana i ka mea hoʻoheheʻe organik Inā ʻoe e ʻike ...Heluhelu hou aku -
Nā hana ʻino maʻamau i loko o ka hale hana, ehia kāu?
Nā hana maikaʻi ʻole i ka wā o ka hoʻokolohua 1. I ke kaupaona ʻana a i ʻole ke ana ʻana i nā laʻana, e hoʻopaʻa mua i ka ʻikepili ma kahi pepa ʻōpala, a laila kope i loko o ka puke ma hope o ka hana ʻana o ka hāpana; i kekahi manawa ua hoʻopiha like ʻia nā moʻolelo ma hope o ka pau ʻana o ka hoʻokolohua; 2. No nā ʻanuʻu e pono ai t...Heluhelu hou aku -
ʻO ka hoʻonā reagent he "pahi lua-ʻaoʻao", a ʻo ka pāpale ʻōmole palekana e kūkulu i ka pale
ʻO nā mea hoʻoheheʻe Reagent nā mea hana no nā limahana hana a me kahi kumu o nā pōʻino palekana. Ke kūlana Laboratory: 1. ʻO ka hoʻohana ʻana i ka nui o nā mea hoʻoheheʻe organik ke kumu o ka volatilization solvent; 2. ʻAʻohe mea palekana palekana, ikaika ka ʻala, a pili i ke olakino o nā limahana; 3. ʻO ka...Heluhelu hou aku -
ʻO ka 17 mau mea hoʻoheheʻe ʻawaʻawa loa, mai makaʻala!
ʻO DMSO DMSO ka dimethyl sulfoxide, he nui nā mea hoʻohana. Hoʻohana ʻia ia ma ke ʻano he mea hoʻoheheʻe no ka acetylene, aromatic hydrocarbons, sulfur dioxide a me nā kinoea ʻē aʻe, a me ka mea hoʻoheheʻe no ka wili ʻana i ka fiber acrylic. He mea koʻikoʻi loa ia non-protonic polar solvent i hiki ke hoʻoheheʻe ʻia i loko o nā wa ...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o Nylon 6 a me ka Nylon 66
He aha nā Nylon 6 a me Nylon 66 Nylon 6 a me ka nylon 66 nā huahana nui o ka nylon. He ikaika a hiki ke aahu, a ua like kona ikaika me ka uwea kila o ka manoanoa hookahi; Hiki i ka 15% nylon i hui pū ʻia me ka hulu hipa ke hoʻonui i kona pale ʻana i ka lole ma 3.5 mau manawa; koe wale no ka polypropylene...Heluhelu hou aku -
Hoʻohana pololei a me nā ʻanuʻu o ka ipu volumetric
Hoʻohana nui ʻia nā pahu volumetric e hoʻomākaukau pono i nā hāʻina o kahi koʻikoʻi. He ʻōmole aniani ʻeleʻele ʻeleʻele, ʻano pear, pālahalaha me kahi pani lepo. Aia kahi kaha ma ka ʻāʻī o ka ʻōmole. I ka hiki ʻana o ka wai i loko o ka ʻōmole i ka hōʻailona i ka mahana i ʻōlelo ʻia, kāna ...Heluhelu hou aku -
He aha ke kolamu HLB SPE
He aha ke kolamu HLB SPE ʻO Bond Elut HLB (Hydrophile-Lipophile Balance) he sorbent maikaʻi, versatile solid phase extraction (SPE) i haku ʻia mai ka monodisperse divinylbenzene a me N-vinylpyrrolidone copolymers i nā lakio kikoʻī. Hāʻawi kēia sorbent holomua i ka mālama maikaʻi ʻana o kahi ākea ākea ...Heluhelu hou aku -
Nā Kumu GC
1. ʻO ke kumu o ka chromatography kinoea Chromatography, i kapa ʻia hoʻi ka nānā ʻana papa, he ʻenehana hoʻokaʻawale kino. ʻO ke kumu o ka hoʻokaʻawale ʻana ʻo Ader e puʻunaue i nā ʻāpana i loko o ka hui ʻana ma waena o nā pae ʻelua. Hoʻokahi pae kuʻuna a ua kapa ʻia ʻo ka pae paʻa. ʻO ka pae ʻē aʻe ka ...Heluhelu hou aku -
Nā ʻōlelo aʻoaʻo hana GC
1 wela Ma muli o nā mea hana like ʻole a me ka maikaʻi o nā chromatograph gas, ʻokoʻa nā ʻano o ka hoʻonohonoho ʻana i ka mahana. No ka hoʻonohonoho ʻana i ka mahana me ka hoʻohana ʻana i ke ʻano hoʻonohonoho microcomputer a i ʻole ke ʻano koho dial, ʻo ia ka mea maʻamau e hoʻonohonoho pololei i ka helu a i ʻole koho i kahi kūpono ...Heluhelu hou aku -
Nā pāpale like ʻole
ʻEkolu ʻano o nā pāpale i loaʻa no nā hue laʻana: nā pāpale crimp, nā pāpale bayonet, a me nā pāpale wili. Loaʻa i kēlā me kēia ʻano hoʻopaʻa i kona mau pono ponoʻī. 1. Pa'i Pa'i Pa'i 'o ka po'i 'ope i ka septum ma waena o ke ka'e o ka hue aniani a me ka pāpale alumini i ho'opa'a 'ia. He maikaʻi loa ka hopena sealing a me ka hopena ...Heluhelu hou aku -
ʻO ka mālama ʻana i nā nila injection - Liquid phase
\1. Ke hoʻohana nei i ka injector manual no ka injection, pono e hoʻomaʻemaʻe ʻia ka syringe injection me kahi solution holoi nila ma mua a ma hope o ka hoʻoiho ʻana. Hoʻoholo ʻia ka wai holoi nila e like me ka ʻūhā like me ka hāpana hāpana. Pono e hoʻomaʻemaʻe ʻia ka syringe injection me ka solution sample...Heluhelu hou aku
