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	题名	作者	年代	出处	被引量
1	Physical and Chemical Transformation of Hydroxyapatite Nanoparticles in Aqueous Sol after Preparation and in vitro显示文摘The co-precipitation method followed by ultrasound and heat treatment is a common way to prepare below 100 nm sized hydroxyapatite nanoparticles for biomedical studies and applications. The size and pH value of the obtained calcium phosphate nanoparticles in aqueous sol have a strong impact on the interactions with cells and tissue. The physical and chemical properties of material samples for in vitro and in vivo studies are often assumed to remain constant from the time after fabrication to the actual use. Only little attention is paid to eventual changes of the material over time or due to the different in vitro conditions. In this study, the physical and chemical transformation of calcium phosphate nanoparticles after preparation and in vitro was investigated. As the result showed, dispersed nano sized amorphous calcium phosphate precipitation as well as crystallized hydroxyapatite nanoparticles continue to crystallize even when kept at 4 ℃ leading to declining pH values and particle sizes. Due to the pH buffer in the medium the pH value of the cell culture remained stable after adding 20% nanoparticle sol in vitro. However, hydroxyapatite nanoparticles immediately became unstable in the presents of cell culture medium. The resulting loose agglomerations showed a size of above 500 nm.	I W Bauer 李世普	2005	Journal of Wuhan University of Technology(Materials Science)2005，20，B12：	3
2	Decline of sacred fir (Abies religiosa) in a forest park south of Mexico City显示文摘	Alvarado R de Bauer L I Galindo A J	1993	Environmental Pollution1993，80，：	2
3	Post-collisional magmatism in the central East African orogen: The Maevarano suite of north Madagascm显示文摘	Goodenough K M Thomas R J De Waele B Key R M Schofield D I Bauer W Tucker R D Kafahatelo J M Rabrimanana M Ralison A V Randriamananjma T	2010	Lithos2010，116，12：	1
4	Over-expression of the eukaryotic translation initiation factor 4G ( EIF4G1 ) in squamous cell lung carcinoma 显示文摘	Bauer C Brass N Diesinger I	2002	Int J Cancer2002，98，2：	1
5	Bactcrial transloeation of enteric organisma in patients with cirrhosis显示文摘	Cirera I Bauer TM Navasa M	2001	Hepatology2001，34，：	1
6	A control strategy for parallel operation of single-phase voltage source inverters: analysis,design and experimental results显示文摘	Lazzarin T B Bauer G A T Barbi I	2013	IEEE Transactions on Industrial Electronics2013，60，6：	1
7	Ablation dynamics of periodic nanostructures for polymer-based all-optical devices 显示文摘	Klein-Wiele J H Bader M A Bauer I	2002	Synthetic Metals2002，127，：	1
8	Quantification of mRNA degradation as possible indicator of post- mortem interval-a pilot study显示文摘	Bauer M Gramlich I Polzin S	2003	Leg Med(Tokyo)2003，5，4：	1
9	Bacterial translocation of enteric organisms in patients with cirrhosis 显示文摘	Cirera I Bauer TM Navasa M	2001	J Hepatol2001，34，：	1
10	Synthesis of Hybrid Organic-Iorganic Materials from Interpenetrating Polymer Network Chemistry显示文摘	Jackson C L Bauer B J Nakatani I A	1996	Chem Mater1996，8，：	1
11	Twelve-year expe- rience with expanded polytetrafiuoroethylene in the repair of abdominal wall defects显示文摘	Bauer JJ Harris MT Kreel I	1999	Mt Sinai J Med1999，66，1：	1
12	Measurement of left artialand ventricular volume sin real-time 3D echo cardiography Validation by nucle armagn eticresonanee 显示文摘	Bauer F ShiotaT Qin I X	2011	Areh Mal Coc ur Vaiss2011，94，1：	1
13	Cytotoxic T lymphocytes in autoimmune and degenerative CNS diseases 显示文摘	Neumann H Medana I M Bauer J	2002	Trends Neurosci2002，25，6：	1
14	Transcription factors associated with epithelial-mesenchymal transition and cancer stem cells in the tumor centre and margin of invasive breast cancer显示文摘	ALKATOUT I WIEDERMANN M BAUER M	2013	Exp Mol Pathol2013，94，1：	1
15	Gracilis muscletransposition in the treatment of faecal incontinence 显示文摘	Sielezneff I Bauer S Bulgare JC	1996	Int JColored Dis1996，11，：	1
16	The β- secretase-derived C-terminal fragment of βAPP, C99, but not Aβ, is a key contributor to early intraneuronal lesions in triple-transgenic mouse hippocampus 显示文摘	Lauritzen I Pardossi-Piquard R Bauer C	2012	J Neurosci2012，32，16：	1
17	Differential activation pattern of redox-sensitive transcription factors and stress-inducible dilator systems heme oxygenase-1 and inducible nitric oxide synthase in hemorrhagic and endotoxic shock显示文摘	Rensing H Jaeschke H Bauer I	2001	Crit Care Med2001，29，10：	1
18	Bench-to-bedside review: carbon monoxide-from mitochondrial poisoning to therapeutic use显示文摘	Bauer I Pannen BH	2009	Crit Care2009，13，4：	1
19	Quantification of mRNA degradation as possible indicator of postmortem interval--a pilot study显示文摘	BAUER M GRAMLICH I POLZIN S	2003	Leg Med (Tokyo)2003，5，4：	1
20	Bringing Markets Down to Earth: The Ploitical Economy of Water Rights in Chile显示文摘	Carl I Bauer	1997	World Development1997，25，5：	1

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