{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"An austenitic <span style=\"color:red\">antibacterial</span> stainless steel is reported in this paper. The very fine and dispersive ε-Cu precipitations in the matrix of the <span style=\"color:red\">antibacterial</span> steel after the <span style=\"color:red\">antibacterial</span> treatment endow the steel with <span style=\"color:red\">antibacterial</span> function. The <span style=\"color:red\">antibacterial</span> function is strong, long-term and broad-spectrum, and can be maintained even after repeated wear and long time dipping in water. The steel is safe for human body and could be used widely in daily application.","authors":[{"authorName":"Ke YANG","id":"ef945e29-dac1-4cde-9cff-9cbfcda3c31b","originalAuthorName":"Ke YANG"},{"authorName":" Manqi L&Uuml","id":"97d591a5-4fb3-4465-bc43-69ded6ee8b73","originalAuthorName":" Manqi L&Uuml"}],"categoryName":"|","doi":"","fpage":"333","id":"16ec52f8-ff3b-4155-88e0-1a6bcc974fc8","issue":"3","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"53e08754-e50c-4c58-8110-f0eb786b63d7","keyword":"<span style=\"color:red\">Antibacterial</span>","originalKeyword":"Antibacterial"},{"id":"94b9916b-e16b-4a91-ad7c-f460b873238e","keyword":"null","originalKeyword":"null"},{"id":"f7958485-c612-424a-ae55-aa526b55cf4e","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1005-0302_2007_3_23","title":"<span style=\"color:red\">Antibacterial</span> Properties of an Austenitic <span style=\"color:red\">Antibacterial</span> Stainless Steel and Its Security for Human Body","volume":"23","year":"2007"},{"abstractinfo":"An austenitic <span style=\"color:red\">antibacterial</span> stainless steel is reported in this paper. The very fine and dispersive epsilon-Cu precipitations in the matrix of the <span style=\"color:red\">antibacterial</span> steel after the <span style=\"color:red\">antibacterial</span> treatment endow the steel with <span style=\"color:red\">antibacterial</span> function. The <span style=\"color:red\">antibacterial</span> function is strong, long-term and broad-spectrum, and can be maintained even after repeated wear and long time dipping in water. The steel is safe for human body and could be used widely in daily application.","authors":[],"categoryName":"|","doi":"","fpage":"333","id":"7e469ea0-88d7-45a1-81b7-853ce3f5d582","issue":"3","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"d91de6a7-293e-4b6d-a876-7cbd9535f180","keyword":"<span style=\"color:red\">antibacterial</span>;austenitic steel;body security","originalKeyword":"antibacterial;austenitic steel;body security"}],"language":"en","publisherId":"1005-0302_2007_3_3","title":"<span style=\"color:red\">Antibacterial</span> properties of an austenitic <span style=\"color:red\">antibacterial</span> stainless steel and its security for human body","volume":"23","year":"2007"},{"abstractinfo":"A preliminary study was made on the <span style=\"color:red\">antibacterial</span> mechanism of copper-bearing <span style=\"color:red\">antibacterial</span> stainless steels against E.coli through experiments of microbiology such as EDTA (ethylenediaminetetraacetic acid) complexing, DNA smearing and AFM (atomic force microscope) observation. It was measured that the <span style=\"color:red\">antibacterial</span> stainless steels showed excellent <span style=\"color:red\">antibacterial</span> functions with <span style=\"color:red\">antibacterial</span> rate to E.coli over 99.99%. The <span style=\"color:red\">antibacterial</span> rate was weak if the bacteria solution was complexed by EDTA, indicating that the copper ions play a dominant role in the <span style=\"color:red\">antibacterial</span> effect of the <span style=\"color:red\">antibacterial</span> stainless steels. The electrophoresis experiment did not show the phenomenon of DNA smearing for E.coli after contacting <span style=\"color:red\">antibacterial</span> stainless steels, which meant that DNA of E.coli was not obviously damaged. It was observed by AFM that the morphology of E.coli changed a lot after contacting <span style=\"color:red\">antibacterial</span> stainless steels, such as cell walls being seriously changed and lots of contents in the cells being leaked.","authors":[],"categoryName":"|","doi":"","fpage":"197","id":"2edd6e7a-b3dc-4461-99ad-698c83ae7077","issue":"2","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"2be16f89-7f5a-4908-a6b9-4a9ccde36e29","keyword":"copper;stainless steel;E.coli;<span style=\"color:red\">antibacterial</span> mechanism;implantation","originalKeyword":"copper;stainless steel;E.coli;antibacterial mechanism;implantation"}],"language":"en","publisherId":"1005-0302_2008_2_6","title":"<span style=\"color:red\">Antibacterial</span> mechanism of copper-bearing <span style=\"color:red\">antibacterial</span> stainless steel against E.coli","volume":"24","year":"2008"},{"abstractinfo":"A preliminary study was made on the <span style=\"color:red\">antibacterial</span> mechanism of copper-bearing <span style=\"color:red\">antibacterial</span> stainless steels against E.coli through experiments of microbiology such as EDTA (ethylenediaminetetraacetic acid) complexing, DNA smearing and AFM (atomic force microscope) observation. It was measured that the <span style=\"color:red\">antibacterial</span> stainless steels showed excellent <span style=\"color:red\">antibacterial</span> functions with <span style=\"color:red\">antibacterial</span> rate to E.coli over 99.99%. The <span style=\"color:red\">antibacterial</span> rate was weak if the bacteria solution was complexed by EDTA, indicating that the copper ions play a dominant role in the <span style=\"color:red\">antibacterial</span> effect of the <span style=\"color:red\">antibacterial</span> stainless steels. The electrophoresis experiment did not show the phenomenon of DNA smearing for E.coli after contacting <span style=\"color:red\">antibacterial</span> stainless steels, which meant that DNA of E.coli was not obviously damaged. It was observed by AFM that the morphology of E.coli changed a lot after contacting <span style=\"color:red\">antibacterial</span> stainless steels, such as cell walls being seriously changed and lots of contents in the cells being leaked.","authors":[{"authorName":"Li NAN","id":"d4ce0b00-b332-43a8-afa1-c78378c0003f","originalAuthorName":"Li NAN"}],"categoryName":"|","doi":"","fpage":"197","id":"3e7ab76f-a512-42cb-b6fe-18ada831561a","issue":"2","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"cb58fd18-4e1f-4485-83c6-3a829a2c444c","keyword":"copper","originalKeyword":"copper"},{"id":"d430fd6e-e268-49fa-a561-caa24c5a2e34","keyword":"stainless","originalKeyword":"stainless"},{"id":"2128f843-e43a-4234-bfdb-ed3b4366054b","keyword":"steel","originalKeyword":"steel"},{"id":"e8a116b8-5bf6-4255-a010-0adf06d83eb3","keyword":"E.coli","originalKeyword":"E.coli"},{"id":"e051086c-fb23-4b5d-b34f-3d6a43d7c323","keyword":"antibacter","originalKeyword":"antibacter"}],"language":"en","publisherId":"1005-0302_2008_2_19","title":"<span style=\"color:red\">Antibacterial</span> Mechanism of Copper-bearing <span style=\"color:red\">Antibacterial</span> Stainless Steel against E.Coli","volume":"24","year":"2008"},{"abstractinfo":"Rare earth (RE) elements inhering in low toxicity have been widely used in biomedicine. The RE elements can also improve the hot workability, corrosion resistance and mechanical properties of stainless steels. However, the <span style=\"color:red\">antibacterial</span> mechanisms of the RE elements are still under discussion and the <span style=\"color:red\">antibacterial</span> property of RE-bearing stainless steels has not yet been investigated or reported so far. In this paper several Ce-bearing stainless steels were prepared, the microstructure of the steels was examined, and the <span style=\"color:red\">antibacterial</span> property of Ce-bearing stainless steels was investigated. It was found that Ce-rich zones were precipitated in the Ce-bearing stainless steels and the volume fraction of the Ce-rich zones increased with increasing Ce content. The Ce-bearing stainless steels showed excellent <span style=\"color:red\">antibacterial</span> property when the amount of Ce added was above a critical value. Compared to the conventional Cu-bearing <span style=\"color:red\">antibacterial</span> stainless steels, the Ce-bearing stainless steels investigated presently exhibited good <span style=\"color:red\">antibacterial</span> ability without any thermal aging treatment. The <span style=\"color:red\">antibacterial</span> mechanism of Ce-bearing stainless steels is also discussed.","authors":[],"categoryName":"|","doi":"","fpage":"5118","id":"056a421b-19e2-434c-a4f1-676f728c8641","issue":"13","journal":{"abbrevTitle":"JOMS","id":"d451b714-34b6-45ff-beb7-4cb8e1a8bb9d","issnPpub":"0022-2461","publisherId":"JOMS","title":"Journal of Materials Science"},"keywords":[],"language":"en","publisherId":"0022-2461_2007_13_1","title":"<span style=\"color:red\">Antibacterial</span> property of Ce-bearing stainless steels","volume":"42","year":"2007"},{"abstractinfo":"A study was made on the <span style=\"color:red\">antibacterial</span> mechanism of copper-bearing austenitic <span style=\"color:red\">antibacterial</span> stainless steel by a series of methods such as atomic force microscopy (AFM) observation, force-distance curves and inductively coupled plasma mass spectrometer test. It was observed by AFM that the structure of the outer cell membrane responsible for the cell permeability was substantially changed for the bacteria after contacting with the <span style=\"color:red\">antibacterial</span> stainless steel, showing that cell walls were seriously damaged and a lot of contents in the cells leaked. It was also found that the adhesion force of bacteria to <span style=\"color:red\">antibacterial</span> stainless steel was considerably greater than that to the contrast steel, indicating that the electrostatic forces by Cu(2+) being an important factor for killing bacteria.","authors":[],"categoryName":"|","doi":"","fpage":"3057","id":"3a5e6d0c-ac06-423d-8033-7304130012e3","issue":"9","journal":{"abbrevTitle":"JOMSIM","id":"bcb41c71-31e1-45b3-8555-07c6f4854049","issnPpub":"0957-4530","publisherId":"JOMSIM","title":"Journal of Materials Science-Materials in Medicine"},"keywords":[{"id":"f19ae1c5-25ae-4966-bd2e-783a40e358a7","keyword":"surface-properties;cell-surfaces;icp-ms;bacteria;adhesion;elasticity;membrane;energy","originalKeyword":"surface-properties;cell-surfaces;icp-ms;bacteria;adhesion;elasticity;membrane;energy"}],"language":"en","publisherId":"0957-4530_2008_9_1","title":"Study on <span style=\"color:red\">antibacterial</span> mechanism of copper-bearing austenitic <span style=\"color:red\">antibacterial</span> stainless steel by atomic force microscopy","volume":"19","year":"2008"},{"abstractinfo":"This work addressed the <span style=\"color:red\">antibacterial</span> mechanism of copper ions dissolved from the Cu-bearing <span style=\"color:red\">antibacterial</span> stainless steel in the bacterial solution by electrochemical measurements and X-ray photoelectron spectroscopy (XPS) Experimental results showed that the <span style=\"color:red\">antibacterial</span> rate reached over 99 9% only when the reaction time between the <span style=\"color:red\">antibacterial</span> stainless steel and Escherichia coli (E coli) lasted for 9 h and the <span style=\"color:red\">antibacterial</span> stainless steel was more susceptible to the corrosion in the bacterial solution which was attributed to more copper ions dissolved from surface of the steel contacted with the bacteria a crucial reason leading to death of the bacteria","authors":[],"categoryName":"|","doi":"","fpage":"941","id":"032ddb61-287f-42ce-8e7e-58aa6cf2f8d7","issue":"10","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"83932692-f86d-4a5e-8bb7-e281b7094e5d","keyword":"<span style=\"color:red\">Antibacterial</span> stainless steel;Copper ions;Corrosion;Escherichia coli;(E coli);copper;mechanism","originalKeyword":"Antibacterial stainless steel;Copper ions;Corrosion;Escherichia coli;(E coli);copper;mechanism"}],"language":"en","publisherId":"1005-0302_2010_10_2","title":"Cu Ions Dissolution from Cu-bearing <span style=\"color:red\">Antibacterial</span> Stainless Steel","volume":"26","year":"2010"},{"abstractinfo":"A preliminary study was made on the <span style=\"color:red\">antibacterial</span> behavior of a newly designed Cu-bearing type 200 stainless steel by different methods including Vickers hardness measurement, electrochemical test and <span style=\"color:red\">antibacterial</span> test. The results showed that Cu-rich precipitations caused by the saturated Cu in the steel matrix was not only a crucial factor for its excellent <span style=\"color:red\">antibacterial</span> capability, but also for its equivalent corrosion resistance as good as the commercial type 200 stainless steel.","authors":[],"categoryName":"|","doi":"","fpage":"1067","id":"14a7c75b-1192-4215-b2dc-fb4308a6418e","issue":"11","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"e9e63240-6954-44ca-800a-e45c3cdfcc8d","keyword":"Stainless steel;<span style=\"color:red\">Antibacterial</span>;Cu precipitation;mechanical-properties;corrosion behavior;nitrogen;ions","originalKeyword":"Stainless steel;Antibacterial;Cu precipitation;mechanical-properties;corrosion behavior;nitrogen;ions"}],"language":"en","publisherId":"1005-0302_2012_11_1","title":"<span style=\"color:red\">Antibacterial</span> Behavior of a Cu-bearing Type 200 Stainless Steel","volume":"28","year":"2012"},{"abstractinfo":"The Porous materials of Cu and Ag/CLI were successfully prepared by the electrodeposition on a precursor of conventional polyamide foam. The microstructure of the porous materials was observed by scanning electron microscope. Their porosity and specific Surface area were measured. The inhibition effect of Cu porous materials against E. coli was also investigated. The broad-spectrum of antibiosis of the Cu and Ag/Cu porous materials were characterized. The corrosion resistance of Cu, Ag/CLI coatings was also compared. The shape and size of pores are uniform in three directions for the porous materials. Their porosity may reach above 95%, and specific Surface area is beyond 12.8 m(2)/m(3). The <span style=\"color:red\">antibacterial</span> test results show that the Cu porous materials not only exhibited high <span style=\"color:red\">antibacterial</span> effect and good broad-spectrum <span style=\"color:red\">antibacterial</span> properties, but also excellent persistent <span style=\"color:red\">antibacterial</span> effects; the <span style=\"color:red\">antibacterial</span> effects, and broad-spectrum of antibiosis were greatly improved through the deposition of a thin Ag coating on the surface of Cu porous material. (C) 2007 Wiley Periodicals, Inc.","authors":[],"categoryName":"|","doi":"","fpage":"33","id":"333e5a6f-03f8-4795-bdc1-6af6748e766a","issue":"1","journal":{"abbrevTitle":"JOBMRPA","id":"097c9456-5c43-4a4c-a09c-ab33bbd6c195","issnPpub":"1549-3296","publisherId":"JOBMRPA","title":"Journal of Biomedical Materials Research Part A"},"keywords":[{"id":"55d28084-552e-41cb-a837-57016cf01656","keyword":"porous material;<span style=\"color:red\">antibacterial</span> properties;Cu;Ag/Cu;corrosion;resistance;silver ions;catheter;behavior;copper","originalKeyword":"porous material;antibacterial properties;Cu;Ag/Cu;corrosion;resistance;silver ions;catheter;behavior;copper"}],"language":"en","publisherId":"1549-3296_2008_1_1","title":"<span style=\"color:red\">Antibacterial</span> properties and corrosion resistance of Cu and Ag/Cu porous materials","volume":"87A","year":"2008"},{"abstractinfo":"A novel <span style=\"color:red\">antibacterial</span> stainless steel (ASS) with martenstic microstructure has been recently developed, by controlled copper ion implantation, as a new functional material having broad-spectrum <span style=\"color:red\">antibacterial</span> properties. The electrochemical corrosion behavior of the ASS in 0.05 mol/L NaCl was assessed using linear polarization and electrochemical impedance spectroscopy (EIS) and compared with that of a conventional stainless steel (SS) without copper ion implantation. The ASS exhibited higher corrosion susceptibility in the chloride medium; with a more negative (active) corrosion potential, higher anodic current density and lower charge transfer and polarization resistance. This has been attributed to the occurrence of copper-catalyzed interfacial reactions. A functional tool, 3-D presentation of EIS data, has been employed in analyzing the electrochemical corrosion processes as well as probing complex interfacial phenomena. (C) 2009 Published by Elsevier Ltd.","authors":[],"categoryName":"|","doi":"","fpage":"1083","id":"5a6359d2-d1fa-4564-bbea-c8be734ac4e2","issue":"5","journal":{"abbrevTitle":"CS","id":"36011533-0ced-443e-899a-7c7323dae3b5","issnPpub":"0010-938X","publisherId":"CS","title":"Corrosion Science"},"keywords":[{"id":"013fe60a-2008-4102-98e9-9da17f82c273","keyword":"Stainless steel;Copper;EIS;Polarization;Corrosion;sulfuric-acid;copper ions;cu;microstructure;resistance","originalKeyword":"Stainless steel;Copper;EIS;Polarization;Corrosion;sulfuric-acid;copper ions;cu;microstructure;resistance"}],"language":"en","publisherId":"0010-938X_2009_5_1","title":"Electrochemical corrosion behavior of a novel <span style=\"color:red\">antibacterial</span> stainless steel","volume":"51","year":"2009"}],"totalpage":12,"totalrecord":116}