منابع مشابه
New Philippine species of Spilosmylus Kolbe (Neuroptera, Osmylidae)
New species of lance lacewings, Spilosmylus spilopteryxsp. n. and Spilosmylus tephrodestigmasp. n., are described from the Philippines and compared with congeners. Both species are characterised by a distinctive wing pattern, which in the case of Spilosmylus spilopteryxsp. n. is relatively spectacular among lacewings. An identification key to the species of Spilosmylus Kolbe known from the Phil...
متن کاملTheoretical Study of the Kolbe-Schmitt Reaction Mechanism
A theoretical study of the Kolbe-Schmitt reaction mechanism, performed using a DFT method, reveals that the reaction between sodium phenoxide and carbon dioxide proceeds with the formation of three transition states and three intermediates. In the first step of the reaction, a polarized ONa bond of sodium phenoxide is attacked by the carbon dioxide molecule, and the intermediate NaPh-CO2 comple...
متن کاملProfessor Bahram Peimani-Fard
Bahram Peimani-Fard was born in 1941, in Yazd, Iran, where he completed his elementary, and high school education. He received his M.Sc. degree in Soil and Water Engineering from the Faculty of Agriculture, Shiraz University. Then, he was employed in the Range Improvement and Forage Supply Organization, affiliated with the Ministry of Agriculture to collaborate with Mr. Kernik, the FAO expert...
متن کاملPROFESSOR KARIM SAEI
Karim Saei was born in 1910, in Mashhad, north eastern Iran, where he got his diploma. He left behind his homeland for Karaj city to study at the Faculty of Agriculture of Tehran University. He passed his course very successfully and received his B.Sc. degree in 1931 followed by a scholarship to study for 2 years at Agronomic Institute in Montpellier, France. He graduated M.Sc. with excellent g...
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ژورنال
عنوان ژورنال: Proceedings of the Royal Society of Edinburgh
سال: 1891
ISSN: 0370-1646
DOI: 10.1017/s0370164600007173