nanospheres 中文意思是什麼
nanospheres
解釋
納米球-
Preparation and characterization of the polystyrene silver core - shell structure nanospheres
核殼結構納米微粒的制備及表徵 -
Tem reveals that the complex possessed good dispersibility in the system and the status varied reversibility with the ph value and the size of the complex is within 20 ~ 40nm. the complex was characterized by ft - ir, uv - vis, fluoresence and electrical conductivity methods. paa - ag nanospheres were also synthesized by coordination of polyacrylic acid and silver ( i ) ion and queued in line in lr
本論文還以低分子量的聚丙烯酸和硝酸銀為主要原料，通過控制體系的ph值合成響應環境ph值變化的聚丙烯酸銀納米微球和納米柱狀物，通過tem觀察尺寸達20 - 40nm ，用ir 、 uv - vis 、熒光、電導率法分析聚丙烯酸和銀的配位作用、所形成配合物的組成與結構，並將聚丙烯酸和硝酸銀置於「線性反應器」中進行配位聚合，合成出線性排列的paa - ag納米微球。 -
Consideration of the poor cytocompatibility of pla materials and excellent properties of polymeric particles, pla materials were modified by embedding with polymeric particles and the cytocompatibility of modified pla materials was studied in this work. polymeric microspheres or nanospheres with a core - shell structure and different surface characters were prepared by using different materials as the surfactants and low - molecular - weight pla as the core materials via o / w solvent evaporation
本文針對聚乳酸組織工程材料存在的生物相容性問題以及聚合物微球的優異性能，從一種新的設計手段出發，採用聚合物微球表面改性聚乳酸組織工程材料，構建得到功能微球改性聚乳酸組織工程材料表面，並研究改性后的聚乳酸組織工程材料表面的細胞相容性。 -
This article reviews recent research progress in the nano - assembly, such as nanospheres, nanocluster, mesoporous composites and ordered nano - array, etc, summarizes severae good synthetic methods and introduces the prospects for the application of nano - assembly
摘要評述了近年來納米組裝體系，如納米微球材料、納米團簇、納米介孔復合、納米有序陣列等體系的研究進展，總結了這幾類物質的先進合成方法，展望了其應用前景。 -
Advances in hollow polymeric nanospheres
空心聚合物納米球研究進展 -
Synthesis of zns hollow nanospheres with different amine templates
不同胺模板劑合成有孔硫化鋅納米空球 -
The afm results showed that nanospheres modified pla membranes via electrostatic assembly were obtained successfully. the cytocompatibility test results showed that the gelatin nanospheres and chitosan nanospheres that embedded on the pla membranes could obvious promote the attachment, growth and activity of chondrocytes
原子力顯微鏡（ afm ）和接觸角測試分析結果說明採用靜電自組裝法可以成功制備得到具有不同表面性質的納米微球改性聚乳酸組織工程材料表面。 -
The results of confocal laser scanning microscopy ( clsm ) and atomic force microscopy ( afm ) proved that the microspheres or nanospheres with different surface characters were obtained successfully. the clsm investigation of fitc labeled particles showed that polymeric microspheres have a core - shell structure in which the surfactants existed in the shell of particles. polymeric microspheres with different surface characters were embedded onto the surface of pla membranes via surface entrapment
激光共聚焦顯微鏡（ clsm ）和原子力顯微鏡（ afm ）觀察分析結果證實可通過上述技術獲得具有不同表面性質的微米級或納米級聚合物微球，而熒光標記技術（ fitc ）則證實了聚合物微球具有明顯的核殼型結構，表面穩定劑存在於微球的殼層。 -
The higher density of gelatin nanospheres could lead to the better cytocompatibility of the nanospheres modified pla membrane. microspheres or nanospheres could be designed to modify the pla membrane via surface entrapment or electrostatic assembly in this dissertation, which provided the surface modification of tissue engineering materials with a novel way
本文結果反映出採用表面截留法或靜電自組裝法可以分別實現微米級或納米級聚合物微球改性組織工程材料表面，為組織工程材料的表面改性提供了一種新的設計思路。
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