osmotic medium 中文意思是什麼
osmotic medium
解釋
滲透介質-
Methods : hyperosmotic pressure animal model was established by administering 3 % sodium chloride as drinking water to rats or increasing osmotic pressure of the culture medium. osmoregulation positions in the brain, reciprocal projection pathways between the medullary visceral zone ( mvz ) and supraoptic nucleus ( son ) or hypothalamic paraventricular nucleus ( pvn ), oscillation of intracellular calcium in cultured neurons and astrocytes were studied by means of anti - fos, glial fibrillary acidic protein ( gfap ), tyrosine hydroxylase ( th ) or vasopressin ( vp ) multiple imrnunohistochemical staining, immuno - electronic microscope, wga - hrp retrogradely tracing and cell culture methods. results : ( 1 ) fos positive neurons within the mvz, parabrachial nuclei, locus ceruleus, pvn, son, subfomical organ increased markedly
方法：通過給予大鼠飲用3氯化鈉或提高培養基滲透壓濃度的方法復制高滲刺激模型，主要採用抗fos 、膠質原纖維酸性蛋白（ gfap ）和酪氨酸羥化酶（ th ） （或加壓素? vp ）免疫組織化學多重染色、免疫電鏡、 wga - hrp束路追蹤結合免疫組織化學多重染色、細胞培養等實驗方法，系統觀察了中樞參與滲透壓反射的調控部位、下丘腦視上核（ son ）神經元? ast超微結構的變化、延髓內臟帶（ mvz ）和son及下丘腦室旁核（ pvn ）之間往返投射通路和神經元的性質及其與ast的關系、培養神經元和ast內鈣波的變化。 -
By using inverted microscope, it was observed that dunaliella salina of different growth stages after the high osmotic shocks can live in the medium with nacl concentration between 0. 1m and 5. 0m, but its growth status and period showed differently. the optimal concentration for the growth of dunaliella salina was 0. 5 - 1. 5m, and this organism could stand a variety range of osmotic shock. enolase gene, the anti - adversity gene of d. salina, was cloned by modified degenerate pcr technique
通過倒置顯微鏡觀察生長在不同鹽濃度，不同生長時期，以及經不同滲透壓震動的鹽藻，四川大學博士學位論文發現其在o . im一5 . omnaci培養基中均能正常生長，但其生活狀態及生長周期有所不同，其最適生長naci濃度為0 . 5一1 . 5m ，還能適應各種高滲及低滲震動。 -
2. 2 effect of salt treatment on osmotic potential of cell sap of leaves 2. 2. 1 effect of naci treatment on osmotic potential of cell sap of leaves due to plants " obtaining a great deal of ions, the osmotic potential of naci treatment decreased with the increase of nacl concentration in medium
2 . 2鹽處理對堿蓬幼苗葉片細胞汁液滲透勢的影響2 . 2 . 1naci處理對堿蓬幼苗葉片細胞汁液滲透勢的影響naci處理下，植物吸收了大量的無機離子，使葉片細胞汁液的滲透勢迅速下降，並隨著鹽濃度的升高下降的程度逐漸增大。 -
Effect of salt treatment on ionic concentration and osmotic potential of cell sap of leaves 2. 1 effect of salt treatment on ion concentration of cell sap of leaves 2. 1. 1 effect of nacl treatment on ion concentration of cell sap of leaves the concentrations of na and cl in the cell sap of leaves increased rapidly with the increase of naci concentration in medium, but the amounts of ci " were lower than those of na +
1nacl處理對堿蓬幼苗葉片細胞汁液離子濃度的影響堿蓬幼苗葉片細胞汁液的na ~ +和cl ~ -濃度都隨著nacl處理濃度的增大迅速增加，但cl ~ -增加量低於na ~ + 。這些結果說明堿蓬幼苗可積聚na ~ + ，作為滲透調節劑。 -
The effect of some factors, including the appropriate materials for isolating protoplasts, the concentrations of enzyme, period of digestion and temperatures, and osmotic pressure stabilizers on the isolation and regeneration of protoplasts in penicillium digitatum were studied. the results demonstrated that the purified protoplasts could regenerate through double layers of czapek medium containing 0. 7mol / l nacl. the regeneration rate could reach 24. 9 %
通過對制備材料、酶液濃度、酶解時間、酶解溫度、滲透壓穩定劑的種類和濃度等因素的實驗研究，得到了一套制備指狀青黴（ penicilliumdigitatum ）原生質體的有效方法，並在雙層培養基上初步實現了原生質體的再生，再生率可達24 . 9 。
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