Hypothalamic gene expression and angiotensin receptor (AGTR) type-1 protein from different brain areas in hydrated animals submitted to a single or multiple water deprivation-partial repletion (WD-PR)
- 作者：D.T.B. Pereira ; R.C. Vendramini ; A.M. Lana ; F. Carreno ; G.A. Derderian ; J. Lisa ; J. Little ; J.V. Menani ; J.T. Cunningham ; S. Chiavegatto ; L.A. de Luca Jr.
- 关键词：ZnO ; Nanoparticle ; Fluorescence ; Laser
- 刊名：Appetite (APPET)
- 出版年：2008
- 期刊代码：109_01956663
- 类别：abs
- 出版时间：September 2008
- 卷：51
- 期：2
- 页码：390
- 文件大小：66 K
摘要
We increased fluorescence intensity of ZnO nanoparticles by irradiation of laser to nanoparticles in solvent. The intensity of laser-irradiated nanoparticles became 1.4 times larger than that of non-irradiated one. The ZnO nanoparticles were synthesized by precipitation method. The laser for irradiation to ZnO nanoparticles was He–Cd cw laser. It was found that the average particle size was slightly increased during laser irradiation by red-shifted absorbance onset. These highly-fluorescent nanoparticles in solvent are useful for biomedical field such as biological imaging.