English
Cultura cellula est vulgaris methodus investigationis scientificae adhibita in scientiarum vita. TEXTUS culturae in laboratorio e ___@ sunt consumpbiles aptae mediae scalae. Cultura cellula in sterili ambitu efferri debet. Quomodo omnes inquinationes in cellam culturam vitare possumus? culturae ampullae Inprimis ex tribus aspectibus principaliter fontes culturae cellae coinquinationes veniunt. Ex altera parte, pollutio chemica pertinet ad substantias chemicas quae cellulis noxiae vel exagitandis. Hae pollutiones plerumque fiunt ex vasis non lotis et chemicis impuris. Decocta vilissima. Inter eos, bacterial endotoxin maiorem ictum in incrementum cellae et eventus experimentales habet. Praesent auctor consectetur orci id fermentum. Productio vaccinorum et cytokinorum quae a cellis cultura in medicamentis clinicis sunt vitanda sunt in medicamentorum productione processus. Pollutio toxins. Ad pollutionem chemicam reducendam, qualitas aquae decoctae adhibenda est, et vasorum culturae cellularum disponibile quam maxime utendum est.cellulae
Contra, contaminatio biologica est, etiam bacteria, formis ac fermentis, quae sunt. faciliter ad inveniendum et contaminationem per virus, mycoplasma et alias cellulas relative difficiles ad inveniendum. Inter eas, virus contaminationis particulae valde parvae sunt, plerumque in cellis latentes, et toti cellae culturae non letales sunt, quae investigatores possunt consequi experimentum eventus cellae virus affectum. Fere pollutio biologica fit in operatione culturae cellae, ideo bonae culturae cellae operativae et habitus operativae clavis sunt ad reducendum pollutionem biologicam.
E contra, contaminatio principaliter refertur ad operationem impropriam. Exempli gratia, multi experimentarii manus non lavant nec laboratorium solum in spargendo alcohole intrant; non tenent bottleneck partem, cum tenens cellulam culturae quadratam lagunculam et solutionem culturae; Nimis multa sunt in scamno ultra-mundum expecta. His aspectibus attende experimenta culturae cellularum ad vitanda eventus experimentorum cellularum afficientes.
On the other hand, the pollution is mainly related to improper operation. For example, many experimenters do not wash their hands and enter the laboratory only by spraying alcohol; do not hold the bottleneck part when holding the cell culture square flask and the culture solution; there are too many things in the ultra-clean bench Wait. Pay attention to the above aspects in cell culture experiments to avoid affecting the results of cell experiments.
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.