English
Contaminatio cellae est problema valde molestum cum cellulis culturae. Postquam cellulae contaminatae sunt, cellulae tardius crescent et in casibus gravibus, mortem cellam ducent et processum experimentalem afficiunt. Contaminatio corporis communis est species contaminationis cum cellulas coleret in officinas cellas officinarum.
corporis pollutionis principaliter ad destructionem cellularum a factoribus physicis, sicut caliditas, vibratio, radiatio et radiatio. Optima temperies in vitro maxime cellulis colendis est 37-38°C. Ad temperaturas humilis, metabolicae actionis et capacitatis mitoticae cellularum reducuntur. Si siccus non est inferior quam 0 °C, quamvis metabolismus cellula afficitur, detrimentum non est; ad 25 ad 35°C, cellulae crescunt lento gradu; si vero ad 40 °C per aliquot horas ponatur, non solum iniquum est cellae superesse et incrementum. atque etiam ad cellam mortem intra cellam officinam ducere potest. Eodem tempore, serum medium, quiddam, foetus bovinum, etc. ad culturam cellularum fere adhiberi debet cellulis, ubi temperatura est circa 37°C, ad vitandum damnum cellulis ob gravem temperiem.
Praeterea, si cellula culturae mediae, etc., radiis ultraviolaceis vel radiis obnoxia est, causabit mutationes in metabolismi cellularum. Apparatus sunt quae vibrationem mechanicam generare possunt circa constantem temperiem incubatorem, quae cytoplasmum in inordinate fluere facient, et structura protoplastarum colloidalis etiam significanter mutabit. Si vibratio certum valorem excedit, ad cellam damnum et chromosomatum aberrationem ducet. Ideo commendatur non pulsum apparatum prope dioxidum carbonis incubatoribus collocare.
Illae communes sunt corporis contagiones cum cellulis in officinis cellulis culturae. Cellulae ambitum sensitivae sunt, et quaevis contagione incrementum ac reproductionem afficere potest. Ideo operatio stricte exercenda est ad normam praescriptorum processuum, ne fontes pollutionis introducant.
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.