English
Hujayra fabrikalarivaktsinalar, zamonaviy biotexnologiya va genetik injeneriya, ildiz hujayralari va somatik hujayra terapiyasi sohalarida keng qo'llaniladigan keng ko'lamli hujayra madaniyati uchun ishlab chiqarish qurilmalari. Hujayra zavodi umumiy hujayra sarf materiallaridan farq qiladi, foydalanish jarayoni ancha murakkab va u belgilangan ishlash usuli bo'yicha ishlashi kerak.
Har bir qatlamning suyuqlik darajasini bo'lish operatsiyasi. hujayra zavodi quyidagicha:
1. Madaniyat muhitini to'g'ridan-to'g'ri hujayra zavodiga quying;
2. Hujayra zavodini kichik ochilishi bilan yon tomonga qo'ying va bir muddat muvozanatlang;
3. Suyuqlik kirish joyi yuqoriga qaragan holda hujayra zavodini 90 gradusga aylantiring va uni bir muddat tursin, muhit kameralarning har bir qatlamiga avtomatik va teng ravishda taqsimlanadi;
4. Suyuqlik kirishining bir tomonini ikkala qo'lingiz bilan ushlang, hujayra zavodini sekin pastga tushiring va dasturlash orqali gorizontal joyga qo'ying. Shikastlanishning oldini olish uchun birinchi qatlamning chetini ushlab turmang.
Ehtiyot choralari:
1. Hujayra zavodini ko'chirishda uni iloji boricha tekis saqlashga harakat qiling, aks holda eritmaning har bir qatlami notekis bo'ladi;
2. Xuddi shu qatlamdagi hujayra eritmasining qalinligi har xil bo'lishiga yo'l qo'ymaslik uchun hujayra zavodi joylashtirilgan platforma yoki raf tekis bo'lishi kerak;
3. Hujayra zavodining suyuqlik kirish joyi past erish nuqtasi bo'lgan materiallardan tayyorlanganligi sababli, deformatsiyani oldini olish uchun olovdan himoya qilishda ehtiyot bo'lish kerak;
4. Hujayra zavodini tozalashda, masalan, suv bilan yuvishda, hujayra zavodiga zarar etkazmaslik uchun yuvish uchun tez suv ishlatmang;
5. To'rt qavatli hujayra zavodi mikroskop ostida kuzatilganda, faqat pastki qatlamdagi hujayralar holatini ko'rish mumkin va 10 yoki 40-qatlamdagi hujayra holatini kuzatish uchun nazorat kuzatish uchun to'rt qavatli hujayra kolbasi kerak bo'ladi. .
Hujayra zavodlari qulay hujayra madaniyatining ko'plab afzalliklari bor, bu juda ko'p ishchi kuchi, moddiy resurslar va joyni tejashga imkon beradi va keng ko'lamli hujayra madaniyati uchun zarur bo'lgan sarf materiallaridan biriga aylandi.
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.