Article history: Received on: 25/04/2016 Revised on: 11/05/2016 Accepted on: 08/06/2016 Available online: 30/08/2016 Strain VE2 was isolated from the stem tissue of Vernonia cinerea (L.) Less. and identified as Streptomyces sp. on the basis of morphology, chemotaxonomy and 16SrDNA sequencing. The fractionation of the crude ethyl acetate (CEA) extract from VE2 cultures led to the isolation of tw...

BACKGROUND: In mare, different methods of earlier cyclicity induction and hastening first ovulation of the year have been reported. OBJECTIVES: The goal of present study was to investigate the effect of progesterone (Cue-mate®) on synchronization and acceleration the first ovulation of the year in winter anestrous mares under artificial lighting system. METHODS: After detection of anestrus mare...

We have been invited to a wedding by Ken Wilber. This ceremony is not to be an inconsequential affair, but rather resembles a Royal Wedding with all its pomp and circumstance. The marriage, it has been announced, will result in the unification of two previously combative kingdoms into one domain, a cause for much rejoicing. Yet as the guests assemble and the ceremony begins, I find myselffilled...

Marcus Jäger,1,2 Catharina Chiari,3 Joern W.P. Michael,4 Sandro F. Fucentese5 1Department of Orthopaedics, HeinrichHeine University, Düsseldorf, Germany; 2Orthopaedic Department, DuisburgEssen University, Essen, Germany 3Department of Orthopaedics, Medical University of Vienna, Vienna, Austria 4Department of Orthopaedic and Trauma Surgery, University of Cologne, Cologne, Germany; 5Department of...

In this work, the effects of the types of frother (MIBC, pine oil, and A65) and operational parameters (impeller speed and air flow rate) on the flotation of quartz coarse particles was investigated using nano bubbles (NBs). Quartz particles of the size of -425+106 mm and three types of frother were used for the flotation experiments. Also the impeller speed was 600 to 1300 rpm, and the air flo...

abstract in this study were reviewed some biological characteristics including sex ratio, gonadosomatic index, fecundity and egg diameter carassius gibelio in the study area from february to september 2015. during the study, 222 specimens from boostan dam and 238 specimens from alakoli reservoir were sampled using small beach seine. the maximum total length and weight of boostan dam for females...

Endocarp morphology of 4 species of Iranian Celtis was examined using light and scanning electron microscopes. Macro- and micro-morphological characters were included endocarp shape, color, size, surrounding rim, ornamentation and SEM structure of the outer layer of the endocarp. Endocarp morphology of the examined specimens exhibit variation in all characters. Endocarp shape varies from globul...

Uniformity in the deposition of granulated fertilizers seed furrow is essential for crop development and productivity. Quantitative (dose flow) qualitative factors (segregation formulation) influence fertilizer distribution throughout its application. This experiment aimed to compare two with different chemical formulations (04-14-08 04-30-10), using helical overflow metering mechanism at three...

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