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11篇 您的检索式:作者名="Pitea"
    题名 作者 年代 出处 被引量
1Correlations between chemical struc- ture and antibacterial activity of berberine 显示文摘Pitea M Margineanu C 1972Clujul Med1972,45,:1
2Characterization of fly ash from municipal solid waste incinerators using differential scanning calorimetry显示文摘TETTAMANTI M COLLINAA E LASAGNI M PITEA D GRASSO D La ROSA C 1998Thermochim Acta1998,321,12:1
3Prevalence and assessment of malnutrition risk among hospitalized children in Romania显示文摘Mhrginean O Pitea AM Voidiazan S 2014J Health Popul Nutr2014,32,1:1
4High yield of same-session EUS-guided liver biopsy by 19-gauge FNA needle in patients undergoing EUS to exclude biliary obstruction显示文摘Stavros N. Stavropoulos Gene Y. Im Zahra Jlayer Michael D. Harris Teodor C. Pitea George K. Turi Peter F. Malet David M. Friedel James H. Grendell 2012Gastrointestinal Endoscopy2012,,2:1
5Prevalence and as- sessment of malnutrition risk among hospitalized children in Ro- mania显示文摘Mginean O Pitea AM Voidan S 2014J Health Popul Nutr2014,32,1:1
6Total organic carbon in fly ash from MSW incinerators as potential combustion indicator: setting up of the measurement methodology and preliminary evaluation 显示文摘LASAGNI M COLLINA E FERRI M TETTAMANTI M PITEA D 1997Waste Management & Research1997,15,5:1
7Correlations between chemical struc-ture and antibacterial activity of berberine 显示文摘Pitea M Margineanu C 1972Clujul Med1972,45,:1
8Some coupled fixed point theorems in quasi - partial metric spaces 显示文摘Shatanawi W Pitea A 2013Fixed Point Theorey and Applications2013,2013,:1
9Characterization and supercritical CO 2 devulcanization of cryo-ground tire rubber: Influence of devulcanization process on reclaimed material显示文摘Ivan Mangili Elena Collina Manuela Anzano Demetrio Pitea Marina Lasagni 2014Polymer Degradation and Stability2014,,:1
10Conformational behaviour determines the low-relaxivity state of a conditional MRI contrast agent显示文摘Cosentino U Pitea D Moro G 2009Phys Chern Chern Phys2009,11,20:1
11Antimicrobial activity of thin metallic silver flakes, waste products of a manufacturing process显示文摘The aim of the research was to develop new products and processes from a manufacturing waste from an Italian metallurgic company.The company produced thin silver metallic films and the production scraps were silver flakes.The possibility to use the silver flakes in water disinfection processes was studied.The antimicrobial activity of the flakes was investigated in batch using Escherichia coli as Gram-negative microorganism model.The flakes did not show any antimicrobial activity,so they were activated with two different processes: thermal activation in reducing atmosphere and chemical activation,obtaining,respectively,reduced flakes (RF) and chemical flakes (CF).The flakes,activated with either treatment,showed antimicrobial activity against E.coli.The kill rate was dependent on the type of activated flakes.The chemical flakes were more efficient than reduced flakes.The kill rate determined for 1 g of CF,1.0 ± 0.2 min ?1 ,was greater than the kill rate determined for 1 g of RF,0.069 ± 0.004 min ?1 .This was confirmed also by the minimum inhibitory concentration values.It was demonstrated that the antimicrobial capability was dependent on flakes amount and on the type of aqueous medium.Furthermore,the flakes maintained their properties also when used a second time.Finally,the antimicrobial activities of flakes were tested in an effluent of a wastewater treatment plant where a variety of heterotrophic bacteria were present.Manuela Anzano Alessandra Tosti Marina Lasagni Alfredo Campiglio Demetrio Pitea Elena Collina 2011Journal of Environmental Sciences2011,23,9:0
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