Factors afficiens cellam Factory Culture Technology - Radiation et ultrasound

Wed May 18 16:15:03 CST 2022

Cell officinastechnologia culturae usus est ratio culturae communis pro multis culturarum magnarum. Cum cellulas culturae, a pluribus factoribus afficietur, quae normalem incrementum et productionem cellularum impediunt. Radiatio et fluctus ultrasonic unum ex illis sunt.

lucis visibile: necem lucis visibilis 390~780um est. Varius lux colorata potest degenerationem cellularum causare, interphasem divisionis nuclei prorogare et signanter facultatem cellularum ad murum apponere. Cum ergo utens officinas cellularum in vitro culturae cellularum, lux solis directa vitanda est, et cultura in tenebris exercenda vel ad breve tempus quantum fieri potest reponitur.

Radii Ultraviolacei: Cellulae quae valde tolerant radios UV infirmis non multum variant, sed cellulae sensitivae laeduntur. Cum radii ultraviolacei validi sunt, cellulae solitariae ostendunt: mitosis completum perfici non potest; syneresis in mitosis augetur; cytoplasmic blebbing reducitur in mitosis. Pusulae in superficie irradiata formant, post dilatationem cellae et plus damni.

Radiatio: X-radii manifesta damnum cellulis habent, B-radii divisionem nuclei afficere possunt, et R-radii numerum divisionum nuclei minuere ac divisiones nuclei abnormes causant, quae mortem cellam facere possunt.

Ultrasound: Sub ultrasonica vibratione, cellulae cito rumpent, et cytoplasmus inordinate primo fluet, et structura protoplasmi colloidalis signanter immutabit. Si tremula ultrasonica cessat, restitui potest. Causa mortis cellae est ex cavatione. Cum unda ultrasonica ad 2.5W/cm2 est, cellulae laeduntur et chromosomatum aberrant. Chromosomes nuclei pravae primae sunt.

Radiatio et fluctus ultrasonica magni momenti sunt cum officinas cellularum culturae cellularum utentes. Praeterea factores ut temperies, pressio osmotica, et pH valor, etiam incrementum et generationem cellularum afficient. Hae factores moderantes incrementum cellulae normales efficere possunt.

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.