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http://dx.doi.org/10.1016/0014-4827(69)90253-5 | DOI Listing |
J Nanosci Nanotechnol
March 2018
College of Metallurgic Engineering, Hunan University of Technology, Zhuzhou 412007, China.
The intercalation properties of graphite oxide are important; however, the specific processes and mechanisms associated with intercalation have rarely been elucidated. In this paper, two types of surfactants, polyvinylpyrrolidone and tetradecyltrimethylammonium bromide, were used to thoroughly explore the intercalation properties of graphite oxide. The polyvinylpyrrolidone and tetradecyltrimethylammonium bromide-intercalated graphite oxide composites were synthesized under different conditions and characterized by X-ray diffraction, Fourier transform infrared spectroscopy, scanning electron microscopy, X-ray energy dispersive spectroscopy, and transmission electron microscopy.
View Article and Find Full Text PDFSoft Matter
December 2014
Key Laboratory of Colloid and Interface Chemistry & Key Laboratory of Special Aggregated Materials, Shandong University, Ministry of Education, Jinan 250100, China.
Cationic and anionic (catanionic) vesicles were constructed from the mixtures of sodium laurate (SL) and alkyltrimethylammonium bromide (CnTAB, n = 12, 14, and 16) and were used to control the loading capacity of DNA. The binding saturation point (BSP) of DNA to catanionic vesicles increases with the chain length of cationic surfactants, which is at 1.0, 1.
View Article and Find Full Text PDFJ Toxicol Sci
October 2013
Division of Cellular and Molecular Toxicology, Biological Safety Research Center, National Institute of Health Sciences, Japan.
A multi-wall carbon nanotube (MWCNT) product Mitsui MWNT-7 is a mixture of dispersed single fibers and their agglomerates/aggregates. In rodents, installation of such mixture induces inflammatory lesions triggered predominantly by the aggregates/agglomerates at the level of terminal bronchiole of the lungs. In human, however, pulmonary toxicity induced by dispersed single fibers that reached the lung alveoli is most important to assess.
View Article and Find Full Text PDFJ Immunol
March 2013
INSERM U932 and Centre d'Investigation Clinique, CIC-BT507, Institut Curie, Paris 75005, France.
Tolerance to self-Ags is generated in the thymus. Both epithelial and hematopoietic thymic stromal cells play an active and essential role in this process. However, the role of each of the various stromal cell types remains unresolved.
View Article and Find Full Text PDFNiger J Physiol Sci
December 2012
Department of Integrative Physiology, Gunma University Graduate School of Medicine, Maebashi, Japan.
Polybrominated diphenylethers (PBDEs) are synthesized chemicals essential to minimize accidents and deaths resulting from fire-outbreaks. Despite their usefulness, public health concern is on the increase over their use. PBDE is global in use, persistent in the environment, and possess the ability to bio-accumulate.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!