-
Praziquantel: imiti ikomeye ya antiparasitike yo kuvura hamwe no kwirinda
Praziquantel numukozi mwiza uzwiho kwaguka kwinshi kwanduye parasitike zitandukanye. Praziquantel ifite amateka yerekanwe mu kuvura no gukumira schistosomiasis, cysticercose, paragonimiasis, echinococcose, zingiberiasis n'indwara ya helminth na ...Soma byinshi -
Sulfo-NHS: Siyanse iri inyuma yuruhare rwayo mubushakashatsi bwibinyabuzima
Ukora mubijyanye nubushakashatsi bwibinyabuzima? Niba aribyo, noneho ushobora kuba warumvise ibya Sulfo-NHS. Nkuko uruhare rukomeye rwuru ruganda mubushakashatsi rukomeje kumenyekana, uru ruganda rwinjira muri laboratoire nyinshi kwisi. Muri iki kiganiro, turaganira kuri Sulfo-NHS icyo aricyo n'impamvu ari su ...Soma byinshi -
Isoamyl Nitrite na Amyl Nitrite: Ibyo Ukeneye Kumenya
Nitrite ya Isoamyl na amyl nitrite ni amagambo abiri akunze kumvikana mubiyobyabwenge no kwidagadura. Ariko se ni kimwe? Iki nikibazo gisanzwe abantu bibaza, kandi turi hano kugirango tugucike kubwawe. Icyambere, reka dusobanure nitamite isoamyl na amyl nitrite. Byombi subst ...Soma byinshi -
Siyanse iri inyuma ya nitrate ya silver hamwe nuburyo bugari bukoreshwa
Ifeza ya nitrate ni uruganda rwinshi rukoreshwa mu nganda zitandukanye mu myaka amagana. Nibintu bigizwe na atome ya feza, azote na ogisijeni. Ifeza ya nitrate ifite porogaramu zitandukanye, kuva kumafoto gakondo kugeza mubuvuzi nibindi. None, nitrate ya silver niyihe nziza f ...Soma byinshi -
Intangiriro no Gukoresha Ifeza ya Nitrate
Ifu ya nitrate ni imiti ivanze na formula AgNO3. Numunyu wa feza, kandi ikoreshwa cyane mubikorwa bitandukanye nko gufotora, ubuvuzi, na chimie. Ikoreshwa ryayo nyamukuru ni nka reagent mumyitwarire yimiti, kuko ishobora guhita yitwara hamwe na halide, cyanide, nibindi bikoresho. Ni ...Soma byinshi -
Gukoresha graphene ni ubuhe? Ibibazo bibiri byo gusaba reka wumve ibyifuzo bya graphene
Mu mwaka wa 2010, Geim na Novoselov begukanye igihembo cyitiriwe Nobel muri fiziki kubera akazi bakoze kuri graphene. Iki gihembo cyasize abantu benshi cyane. Nyuma yabyose, ntabwo buri gikoresho cyigeragezo cyitiriwe Nobel gisanzwe nka kaseti ifata, kandi ntabwo buri kintu cyubushakashatsi ari amarozi kandi byoroshye kubyumva nka R ...Soma byinshi -
Ubushakashatsi ku kurwanya ruswa ya graphene / carbone nanotube ishimangira alumina ceramic coating
1. Igipolonye hanyuma ukureho igice gisigaye cya oxyde hamwe nibibara byangiritse hejuru yubutaka hamwe na sandpaper, ubishyire muri beaker irimo acetone, kuvura sta ...Soma byinshi -
(Lithium metal anode) Icyiciro cyimiterere ya anion ikomoka kuri electrolyte ikomeye
Interphase ikomeye ya Electrolyte (SEI) ikoreshwa cyane mugusobanura icyiciro gishya cyakozwe hagati ya anode na electrolyte muri bateri zikora. Batteri z'icyuma za lithium (Li) zifite ingufu nyinshi zibangamiwe cyane na dendritic lithium yoherejwe iyobowe na SEI idahuje. Nubwo ifite umwihariko a ...Soma byinshi -
Ibishobora-kwishingikiriza kumashanyarazi ya MoS2 ikora
Icyerekezo cya MoS2 cyagaragaye ko gifite imiterere yihariye yo kwanga ion, amazi menshi yo gutembera hamwe nigihe kirekire cyo gukemura ibibazo, kandi yerekanye imbaraga nyinshi muguhindura ingufu / kubika, kumva, no gukoresha mubikorwa nkibikoresho bya nanofluidic. Imiti yahinduwe muburyo bwa ...Soma byinshi
