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Two polymorphic forms of a mixed zinc/copper biquinoline dihydrogen- phosphate
(2007)
Two polymorphic forms of a mixed zinc/copper biquinoline dihydrogenphosphate are presented, showing almost identical monomeric units, viz. (2,2′-biquinoline-2 N,N′)bis-(di-hydrogen-phos- phato-O)copper(II)/zinc(II), ...
Chickpea production in response to fertilization with zinc and doses of phosphorus
(Universidade Federal de Minas GeraisBrasilICA - INSTITUTO DE CIÊNCIAS AGRÁRIASUFMG, 2020-05-13)
Quantitative separation of zinc traces from cadmium matrices by solid-phase extraction with polyurethane foam
(1998)
A system for separation of zinc traces from large amounts of cadmium is proposed in this paper. It is based on the solid-phase extraction of the zinc in the form of thiocyanate complexes by the polyurethane foam. The ...
Quantitative separation of zinc traces from cadmium matrices by solid-phase extraction with polyurethane foam
(Talanta, 1998)
A system for separation of zinc traces from large amounts of cadmium is proposed in this paper. It is based on the solid-phase extraction of the zinc in the form of thiocyanate complexes by the polyurethane foam. The ...
Diametral tensile strength and film thickness of an experimental dental luting agent derived from castor oil
(Universidade de São Paulo (USP), Faculdade de Odontologia de Bauru, 2014)
The influence of cervical finish line, internal relief, and cement type on the cervical adaptation of metal crowns
(Quintessence Publishing Co Inc, 2007-07-01)
Objective: the aim of this investigation was to evaluate the cervical adaptation of metal crowns under several conditions, namely (1) variations in the cervical finish line of the preparation, (2) application of internal ...
Comparison of different ultrasonic tip angulations on time required for cast post removal
(2014-01-01)
Aim: The aim of this study was to design, develop and compare ultrasound tips with different angulations on time required for cast post removal. Materials and methods: To test and compare the ultrasonic tips developed, 36 ...
The influence of cervical finish line, internal relief, and cement type on the cervical adaptation of metal crowns
(Quintessence Publishing Co Inc, 2007-07-01)
Objective: the aim of this investigation was to evaluate the cervical adaptation of metal crowns under several conditions, namely (1) variations in the cervical finish line of the preparation, (2) application of internal ...
Study of alternative lubricants to the cold extrusion of steel shafts
(Elsevier Science SaLausanneSuíça, 2007)