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41篇 您的检索式:作者名="Pranee"
    题名 作者 年代 出处 被引量
1Influence of chitosan characteristics on the properties of biopolymeric chitosan-montmorillonitePranee Lertsutthiwong Khanittha Noomun Srichalai Khunthon Sarintorn Limpanart 2012Progress in Natural Science:Materials International2012,22,5:15
2Effect of NiCl_2-Based Fluxes on Interfacial Layer Formation of Hot Dip Galvanized Steels显示文摘While the thick growth of intermediate phase layers generally benefits the corrosion resistance of galvanized steels,it is unfavorable from the standpoints of mechanical integrity and economics.Thus,the influence of nickel chloride-based fluxes and the typical zinc-ammonium chloride flux on galvanized coating thickness as well as coating morphology and composition is examined.The investigation of pretreated hot dip galvanized steel specimens for various durations has verified that nickel chloride fluxes influence the growth rate of the zeta interlayer.This results in the overall reduction of the coating thickness by as much as two times compared to those prepared with the conventional flux.Nickel from the fluxes gradually diffuses away from the substrate's surface,and hence the initial concentration of the nickel salts along with the hot dip duration needs to be controlled appropriately for effective use of nickel chloride-based fluxes in the galvanizing process.Yuttanant Boonyongmaneerat Kanokwan Saengkiettiyut Pranee Rattanawaleedirojn Charttanong Angkaprasert Jumpot Wanichsampan Sawalee Saenapitak 2010Journal of Iron and Steel Research(International)2010,17,8:8
3Effect of plating bath composition on chemical composition and oxygen reduction reaction activity of electrodeposited Pt–Co catalysts显示文摘Platinum–cobalt(Pt–Co) alloy electrocatalysts were prepared on pretreated carbon cloth by electrodeposition from different plating baths with the aim of finding suitable plating bath conditions that could control the chemical composition of the Pt–Co alloy electrodeposits over a wide range(from 0 to 100 at% Pt) and then to study the relationship of the deposit composition on the oxygen reduction reaction(ORR) electroactivity. The type of supporting electrolyte, the solution pH, Pt and Co concentrations of the plating bath and the current density used for electrodeposition all play a crucial role in the composition of the electrodeposited Pt–Co alloy. Pt contents in all the Pt–Co alloys deposited in H_2SO_4 are at a relatively high and narrow level(83 at%–97 at% Pt), regardless of the electrodeposition conditions used. While the Pt contents in the Pt–Co alloys deposited in Na_2SO_4 could reach a very low and broad level(5 at%–97 at% Pt), evidence of Co oxide formation is observed. Of the three supporting electrolytes studied, only NaCl effectively produces Pt–Co deposits over a wide range of compositions(8–90 at% Pt)by controlling the Pt and Co concentrations of the plating bath and using the high enough current density. The results show a qualitative correlation between Pt–Co deposit composition and ORR activity, where Pt–Co alloy catalysts with ≥ 45 at% Pt tend to yield higher ORR activities than the pure Pt catalyst, with the best ORR performance obtained from the Pt–Co alloy catalyst with 78 at% Pt.Pranee Puangsombut Nisit Tantavichet 2019Rare Metals2019,38,2:8
4Immobilization of nitrite oxidizing bacteria using biopolymeric chitosan media显示文摘The effects of chitosan characteristics including the degree of deacetylation, molecular weight, particle size, pH pretreatment and immobilization time on the immobilization of nitrite-oxidizing bacteria (NOB) on biopolymeric chitosan were investigated. Nitrite removal efficiency of immobilized NOB depended on the degree of deacetylation, particle size, pH pretreatment on the surface of chitosan and immobilization time. Scanning electron microscope characterization illustrated that the number of NOB cells attached to the surface of chitosan increased with an increment of immobilization time. The optimal condition for NOB immobilization on chitosan was achieved during a 24-hr immobilization period using chitosan with the degree of deacetylation larger than 80% and various particle size ranges between 1-5 mm at pH 6.5. In general, the NOB immobilized on chitosan flakes has a high potential to remove excess nitrite from wastewater and aquaculture systems.Pranee Lertsutthiwong Duangcheewan Boonpuak Wiboonluk Pungrasmi Sorawit Powtongsook 2013Journal of Environmental Sciences2013,25,2:6
5Anticough and antimicrobial activities of Psidium guajava Linn,leaf extract显示文摘Pranee Jaiarj Paranee Khoohaswan Yuwadee Wongkrajang 1999Journal of Ethnopharmacology1999,67,2:1
6Application of rotary microfihration in debittering process of spent brewer's yeast显示文摘Artiwan S Pranee K Manop S 2005Bioresource Technology2005,,96:1
7Genetic analysis of candidate modifier polymorphisms in HbE-β^0-thalassemia patients 显示文摘Orapan S Suthat F Pranee W 2004Blood2004,104,:1
8Evaluation of trust in the selection ofinternational wholesalers:the case of ethnic Chinese suppliers in Thailand 显示文摘Koojaroenpaisan Pranee 1996New Mexico State University1996,,1:1
9Heart rate variability in β-thalassemic mice显示文摘Tanat Incharoen Chontida Thephinlap Somdej Srichairatanakool Siriporn Chattipakorn Pranee Winichagoon Suthat Fucharoen Jim Vadolas Nipon Chattipakorn 2006International Journal of Cardiology2006,,2:1
10Triage knowledge and skills among emergency nurses in East Java Province, Indonesia 显示文摘Mukhamad Fathoni Hathairat Sangchan Praneed Songwath- ana 2010Australasian Emergency Nursing Journal2010,13,4:1
11Preparation of turmeric oil-loaded chitosanalginate biopolymeric nanocapsules 显示文摘Pranee Lertsutthiwong Pornchai Rojsitthisak Ubonthip Nimmannit 2009Materials Science and Engineering C2009,,29:1
12Prenatal and postnatal diagnoses of thalassemias and hemoglobi- nopathies by HPLC显示文摘Suthat Fucharen Pranee Winichagoon Raewadee Wisedpanichkij et al 1998Clinical Chemistry1998,44,4:1
13Influence of Chitosan Characteritics and Environmental Conditions on Flocculation of An- aerobic Sludge显示文摘Chudapak K Pranee L Chantarapom P 2006Water Environment Research2006,78,11:1
14Preparation of algi nate nanocapsules containing turmeric oil 显示文摘Pranee L Khanittha N Nutthapon J 2008Carbohy- drate Polymer2008,74,2:1
15Preparation of tur- meric oil loaded chitosan-alginate biopolymeric nanocap- sules显示文摘Pranee L Pornchai R Ubonthip N 2009Materials Science and Engineering C2009,29,:1
16Influenza in Thailand:a case study for middle income countries显示文摘 Pranee Thawatsupha Darika Kingnatec 2004Vaccine2004,,23:1
17Thalassemia and abnormal hemoglobin显示文摘Suthat Fucharoen Pranee Winichagoon 2002International Journal of Hematology2002,,2:1
18Preparation of alginate nanocapsules containing turmeric oil显示文摘Pranee Lertsutthiwong Khanittha Noomun Nutthapon Jongaroonngamsang 0,,2:1
19Chitosan as a surface sizing agent for offset printing paper显示文摘Pranee L Mousa M Suwalee C 2004Appita Journal2004,57,4:1
20Preparation of turmeric oil-loaded chitosan-alginate biopolymeric nanocapsules显示文摘Pranee Lertsutthiwong Pornchai Rojsitthisak Ubonthip Nimmannit 0,,:1
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