English
Cell factorysról tábhachtach a imirt i gcultúr cille ar scála mór. Faoi láthair, is iad sonraíochtaí coiteanna na monarchana cille ná 1, 2, 5, 10, 40, etc. Tá an limistéar cultúir a fhreagraíonn do shraitheanna éagsúla difriúil freisin, chomh difriúil Cé mhéad cealla is féidir a ionaclú i monarcha cealla de na sonraíochtaí?
Mar gheall ar shaintréithe fáis éagsúla gach cineál cille agus na ceanglais maidir le dlús ionaclaithe agus timpeallacht, ní féidir a ghinearálú cé mhéad cealla is féidir a ionaclú le gach méid de mhonarcha cille. Tagraíonn dlús síolú cille do dhlús na gcealla beo a shíolraítear, rud a chuireann isteach ar fhás agus ar mharthanas cille go mór. Nuair a bhíonn an tiúchan ionaclaithe íseal, tá an fás cille agus atáirgeadh níos moille, agus tá an toradh cille deiridh íseal freisin, go háirithe do chealla ainmhithe greamaitheacha. Nuair a bhíonn an tiúchan ionaclaithe íseal go dtí luach criticiúil áirithe, ní leathnóidh na cealla fiú ar an dromchla meánach. Tá dlúis síolú cille cuí difriúla ag línte cille difriúla.
Moltar go ginearálta gur féidir le taighdeoirí líon na gceall in aghaidh an aonaid achair den mhonarcha cille a ionaclú, é a iolrú faoi limistéar cultúir an mhonarcha cille a úsáidtear, agus é a roinnt de réir an chóimheas ionaclaithe de na cealla saothraithe. Ní chuidíonn méid ró-ard nó ró-íseal ionaclaithe cille le hatáirgeadh cille. Is réamhriachtanas é méid ceart ionaclaithe cille chun gnáthfhás na gceall a chinntiú. I gcomparáid le fleascáin chultúir cille, tá méadú tagtha ar líon na n-ionaclú cille, agus tá a ról i gcultúr cille ar scála mór ag éirí níos suntasaí.
cell mhonarchacell factory uses a multi-layer stacked structure to realize a large area of cell culture in a compact space. Compared with cell culture flasks, the number of cell inoculation has been expanded, and its role in large-scale cell culture has become increasingly prominent.
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.