Results 51 to 60 of about 682,072 (199)
Determination Of Tin In Lead-Base, Copper-Base And Iron-Base Alloys By Spectrophotometry And Graphite Furnace Atomic Absorption Spectrophotometry [PDF]
, 1987 This method development study of tin determination in alloys is divided into three parts, namely visible spectrophotometry,flameless atomic absorption spectrophotometry ( FAAS ) and classical methods.
Jais, Umi Sibyan
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DETERMINATION OF NI(II) IN ALLOYS USING A NEW REAGENT DERIVED FROM L-DOPA
Eclética Química, 2018 A simple and sensitive UV-Vis spectrophotometric method was developed using a new chromogenic reagent, L-dopasemiquinone, for the quantification of Ni(II) in metallic alloys: Inox, Co-Cr, and Ni-Ti.
Wagner José Barreto +6 more
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, 1957 Progress report issued by the APDA over research and development activities of the Enrico Fermi Atomic Power Plant.
Atomic Power Development Associates
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Ciencia UNEMI, 2015 The objective of this research was to determine by atomic absorption spectrophotometry (AAS), the concentration of heavy metals (lead, chromium, arsenic and mercury) in the soft tissue of the red crab (Ucides occidentalis).
Ayala-Armijos, Humberto +4 more
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The Journal of the Society of Chemical Industry, Japan, 1963 原子吸収分光光度法による鋳鉄中のマグネシウムの定量について鉄を除去した場合に必要な基礎的研究を行ない定量方法を確立した。マグネシウムを定量する場合,アルミニウムおよびケイ素は影響を与えるが,カルシウムの添加によってその影響は消失した。チタンは全く影響を示さなかった。クロムは3価として存在すれば影響しなかった。重クロム酸として存在するとマグネシウムの吸光度は増大するが,その割合はクロム量が増加しても一定であった。リンは空気-アセチレン炎では影響はあらわれなかったが,空気-プロパン炎の場合にはあらわれた。鋳鉄中のマグネシウムは試料溶液からメチルイソブチルケトン抽出で鉄を除去し,原子吸収分光光度法で定量する。この方法は操作が簡易迅速で結果も良好であった。
Masami Suzuki, Tsugio Takeuchi
openaire +2 more sources
Atomic Energy Commission Report TID-7564
, 1958 From abstract: The design parameters for the various KE-ACF designs are outlined and a summary of the design features to be covered in detail at this symposium is ...
U.S. Atomic Energy Commission
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Atomic Energy Commission Reports [PDF]
, 1956 This report contains a description of the reactor plant portion of the Enrico Fermi Atomic Power Plant, with emphasis on the reactor system. Since this plant contains a developmental reactor, emphasis has been placed on reactor safety and on achieving ...
U.S. Atomic Energy Commission
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The anti-corrosion behaviour of Satureja montana L. extract on iron in NaCl solution
Open Chemistry, 2019 The effect of Satureja montana L. extract (SM) and phenolic fraction of Satureja montana L. (PF) on the corrosion behaviour of iron in 0.1 mol L-1 sodium chloride solution was studied by electrochemical techniques, UV/Vis spectrophotometry and atomic ...
Pilić Zora +2 more
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Nuclear Physics Section Progress Report
, 1955 Report discussing the progress of various projects at the Knolls Atomic Power Laboratory during the period from September to November ...
Knolls Atomic Power Laboratory
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Effect of re-casting on release of elements from one base metal alloy
مجله دانشکده دندانپزشکی اصفهان, 2012 Introduction: Toxicity of dental alloys depends on their composition and element release, which may, in turn, be affected by re-casting of the alloy. The aim of this study was to evaluate the effect of re-casting on the release of elements from Verabond ...
Farshad Bajoghli +2 more
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