English
Medium ad nutrimentum pertinet, quod artificiose incrementum cellularum in corpore simulat, et incrementum et reproductionem microorganismi, plantarum vel animalium (vel textuum) significat, et nutrimentum matrix praeparata est per diversa nutrimenta componendo. Quomodo medium reponatur et quaenam sint requisita ad utres media utres?
Repositio medii sequi debet sequentia principia:
1. Medium Commerciale condi debet secundum exigentias in manuali instructione. Medii titulus notari debet cum massae numero, date productionis, date exspirationis et proprietatibus medii. Repositiones et condiciones onerariae adhibitae, humoris e medio extenuant iacturam et tutelam mechanicam praebeant.
2. Medium praeparatum in ambitu tenebroso ~2~ 25° condi debet. Si reponitur in vase non airtight, plerumque intra tres septimanas adhibetur; si in vase clauso repositum, fere intra annum utendum est. Medium agaro condi non debet in vel infra 0 °C ne gelationem proprietatum gelationis minuat. Si medium reponendum est diutius, laminae agaricae in vase airtight conlocari debent ne aqua detrimentum capiat.
3. Medium statim post sterilizationem extrahendum est, nec in autoclave condi debet, ne circa qualitatem medii afficiatur. Medium praeparatum in obscuro ambitu 2-25°C condi debet.
4. Condite in vase airtight ne humoris detrimentum et tempus repono.
5. Medii solidi post sterilizationem re- liquationem faciendam in balneis aqua calefactis vel vapore circulando adhibito, semel tantum admittitur, et medium liquefactum in balineo aquae ad 45-50°C non amplius apponi debet. quam VIII horas.@___@ Medium maxime in cultura cellularum adhibetur. Ob requisita relative alta ad requisita incrementi cellae ambitum, ut medium non contaminaretur, uter medius plerumque a trabibus electronicis sterilis est, ita ut a DNase, RNase, et No calori fonte careat. Ad observationem capacitatis medii faciliorem, materias rudium mediorum utriculorum praecipue sunt polyester materias magnae perspicuitatis, et squamae specificae in corpore utrem signabuntur.
Sicut nutrimentum magni momenti pro cellularum incremento; an medium bene conditum ad normalem cellularum incrementum referatur. Cum eligendo media utrem, peculiaris cura habenda est num requisitis repositionibus conveniat medii.
As an important nutrient for cell growth, whether the medium is well stored is related to the normal growth of cells. When selecting a media bottle, special attention should be paid to whether it meets the storage requirements of the medium.
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.