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Novel tetradentate diamine dioxime ligands: synthesis, characterization and in vivo behavior of their 99mTc-complexes
(Wiley-Blackwell, Hoboken, 2012)
Two novel diamine dioxime ligands, 4,7-diaza-3,8-diethyldecane-2,9-dione bis oxime (3) and 4,9-diaza-3,10-diethyldodecane-2,11-dione bis oxime (5), were synthesized in order to develop new brain perfusion imaging agents, ...
Fixed bed property changes during scCO(2) extraction of natural materials - Experiments and modeling
(Elsevier Science Bv, Amsterdam, 2012)
Properties of the fixed bed of plant material during the extraction with scCO(2) from rapeseed were investigated for the two types of mechanical pretreatments: flaking and impact milling. Obtained results indicated that ...
Use of image analysis for durability testing of sulfur concrete and Portland cement concrete
(Elsevier Sci Ltd, Oxford, 2012)
Sulfur concrete was prepared by using the following initial components: sand as an aggregate, modified sulfur binder, and alumina as a filler. Portland cement concrete was made of the same aggregate, cement and water. The ...
Synthesis, structure and solvatochromic properties of some novel 5-arylazo-6-hydroxy-4-phenyl-3-cyano-2-pyridone dyes
(Springeropen, London, 2012)
Background: A series of some novel arylazo pyridone dyes was synthesized from the corresponding diazonium salt and 6-hydroxy-4-phenyl-3-cyano-2-pyridone using a classical reaction for the synthesis of the azo compounds. ...
Study of small chlorine-doped potassium clusters by thermal ionization mass spectrometry
(Wiley, Hoboken, 2012)
The theoretical calculations have predicted that nonmetal-doped potassium clusters can be used in the synthesis of a new class of charge-transfer salts which can be considered as potential building blocks for the assembly ...
Zinc removal from wastewater by a complexation-microfiltration process / Uklanjanje cinka iz otpadnih voda kompleksirajuće-mikrofiltracionim procesom
(Serbian Chemical Society, Belgrade, 2012)
Due to its wide industrial applications, zinc has become an important contaminant in aquatic environments since it is a toxic heavy metal and some of its compounds, such as zinc arsenate and zinc cyanide, may be extremely ...
Cerium oxide as conversion coating for the corrosion protection of aluminum
(Modtech Publishing House, Iasi, 2012)
CeO2 coatings were formed on the aluminum after Al surface preparation, by dripping the ceria sol, previously prepared by forced hydrolysis of Ce(NO3)(4). The anticorrosive properties of ceria coatings were investigated ...
The influence of current density on charge/discharge characteristics of polyaniline electrode
(Tatranské Matliare : Slovak Society of Chemical Engineering, 2012)
Polyaniline (PANI) was electrochemically synthesized on graphite electrode galvanostaticaly from aqueous solution of 0.25 mol dm-3 aniline and 0.5 mol dm-3 p-toluenesulfonic acid. Charge capacity available for the exchange ...
Examination of the Microstructure and Properties of Low-Frequency Electromagnetic Casting 6060 Aluminum Alloy Billets and Bars
(Carl Hanser Verlag, Munich, 2012)
This study investigated the advantages of using low-frequency electromagnetic casting (LFEC) process compared to conventional direct chill DC casting of aluminum alloy and considered possible energy savings. The obtained ...
Corrosion stability of silver-doped hydroxyapatite/lignin coatings in simulated body fluid
(Wiley-Blackwell, Hoboken, 2012)