English
Mae diwylliant celloedd yn cyfeirio at ddull lle mae celloedd yn goroesi, yn tyfu, yn atgynhyrchu ac yn cynnal eu prif strwythurau a swyddogaethau mewn amgylchedd twf penodol. Mae 38℃), pwysau osmotig (260 yn aml yn cael eu defnyddio ar gyfer meithriniad celloedd ar raddfa fawr, ac mae eu capiau'n amrywio yn dibynnu ar yr amgylchedd y cânt eu defnyddio ynddo. ～
～320mmol/L), carbon deuocsid a pH addas (7.2～7.4). Yn gyffredinol, mae angen i ffatrïoedd celloedd ddefnyddio deoryddion a thai gwydr ar gyfer meithriniad celloedd. Yn ôl y gwahanol amgylcheddau defnydd, mae'r capiau poteli wedi'u rhannu'n ddau fath: capiau sterileiddio ac awyru a chapiau selio.Gorchudd sterileiddio a anadladwy: Mae gan y clawr hwn dyllau awyru ar y brig ac fe'i defnyddir yn bennaf mewn amgylchedd carbon deuocsid. Gall y gorchudd anadlu ganiatáu i garbon deuocsid yn yr amgylchedd fynd i mewn i'r ffatri gell a chreu amodau twf addas ar gyfer twf celloedd. Yn ogystal, mae gan y caead hwn hefyd swyddogaeth sterileiddio, yn bennaf i atal bacteria rhag mynd i mewn i'r cynhwysydd, halogi celloedd ac atal eu twf arferol.Gorchudd wedi'i selio: Nid oes gan y clawr hwn unrhyw dyllau awyru ac fe'i defnyddir yn bennaf o dan amodau heb garbon deuocsid o'r fath fel deoryddion a thai gwydr. Gall gorchudd wedi'i selio atal ymlediad bacteria allanol a helpu i greu amgylchedd twf da ar gyfer twf celloedd.Mae gorchudd sterileiddio ac awyru a gorchudd selio y ffatri gell yn cael eu defnyddio mewn gwahanol amgylcheddau diwylliant, sydd o arwyddocâd mawr i'r diogelwch yr amgylchedd sydd ei angen ar gyfer twf celloedd. Gall dyfu'n dda.
Sterilization and breathable cover: This cover has ventilation holes on the top and is mainly used in a carbon dioxide environment. The breathable cover can allow carbon dioxide in the environment to enter the cell factory and create suitable growth conditions for cell growth. In addition, this lid also has a sterilization function, mainly to prevent bacteria from entering the container, contaminating cells and preventing their normal growth.
Sealed cover: This cover has no ventilation holes and is mainly used under conditions without carbon dioxide such as incubators and greenhouses. A sealed cover can prevent the invasion of external bacteria and help create a good growth environment for cell growth.
The sterilizing and ventilating cover and sealing cover of the cell factory are used in different culture environments, which are of great significance for the safety of the environment required for cell growth. Can grow well.
The FAI climbed 5.9 percent year-on-year in the first 11 months of 2018, quickening from the 5.7-percent growth in Jan-Oct, the National Bureau of Statistics (NBS) said Friday in an online statement.
The key indicator of investment, dubbed a major growth driver, hit the bottom in August and has since started to rebound steadily.
In the face of emerging economic challenges home and abroad, China has stepped up efforts to stabilize investment, in particular rolling out measures to motivate private investors and channel funds into infrastructure.
Friday's data showed private investment, accounting for more than 60 percent of the total FAI, expanded by a brisk 8.7 percent.
NBS spokesperson Mao Shengyong said funds into weak economic links registered rapid increases as investment in environmental protection and agriculture jumped 42 percent and 12.5 percent respectively, much faster than the average.
In breakdown, investment in high-tech and equipment manufacturing remained vigorous with 16.1-percent and 11.6-percent increases respectively in the first 11 months. Infrastructure investment gained 3.7 percent, staying flat. Investment in property development rose 9.7 percent, also unchanged.