The research objective has been to evaluate the effect, unexplored yet, of a mixture of three active ingredients of the herbicide Lumax 537.5 SE: terbuthylazine (T), mesotrione (M), and S-metolachlor (S) on counts of soil microorganisms, structure of microbial communities, activity of soil enzymes as well as the growth and development of maize. The research was based on a pot experiment establi...

ôbjective: substance use, especially among young generation, is a public health concern. the aim of the current study was to explore the interrelation between certain variables including demographic characteristics and family history of drug abuse and history of depression among ïranian üniversity students. methods: ïn a cross-sectional study, 843 college students of the âzad üniversity of torb...

purpose: to examine the relationship between substance dependency and personality disorders.   materials and methods: ninety eight patients with substance dependency who had referred   to a psychiatry and substance rehabilitation center in tehran took part in this study. data were   collected using questionnaire and a semi-structured interview. participants were examined for   conduct and antis...

Background: Thoracic paravertebral block (TPVB) entails injecting a local anesthetic inside the thoracic space (TPVS). Loss of resistance to air injection (air-LOR) was first technique described in humans locate TPVS. To date, no study has investigated spread any substance after into TPVS using air-LOR nor cranial and caudal limits space.
 Aim: identify boundaries TPVS, determine whether i...

The "ke-kame-tu" formula is a with high calcium, phosphorus and magnesium content using mixture of ingredients such as moringa flour, cowpea flour tuna flour. specific objectives the research are 1) Creating “ke-kame-tu” in phosphorus, magnesium, 2) Analyzing nutritional (calcium, magnesium) formula, 3) substance nutrition supplementary feeding (PMT) products, 4) Testing acceptability products ...

The evaluation of wastes from edible oil production industry has increasing importance because resources deficiency and growing population day by day. It was aimed to investigate the recovery potential valuable components such as total phenolic contents (TPC), flavonoid content (TFC) antioxidant activities with conventional green extraction methods sunflower wastes. Firstly, Soxhlet applied on ...

Abstract A new method for two-stage laser enrichment of carbon-13 ( 13 C) by isotope-selective IR multiphoton dissociation Freon molecules is considered, which makes it possible to achieve a concentration C up 99 % or higher with high productivity. At the first stage, as result selective CF 2 HCl (Freon-22) molecules, expected obtain F 4 product enriched in 30 – 50 %. second Br (Freon-12B2) pro...