INTERNATIONAL RESEARCH JOURNAL OF SCIENCE AND ENGINEERING

143-146

Authors: Jose Selby | Singh Bhatoa Joginder

In this paper, we compute the linear transformation associated tothe action of the special linear groups on the space of all alternating matrices.

152-155

Authors: Selby Jose

In this paper, we compute the complection of the unimodular row if is unimodular.

166-172

Authors: Wankhede TB

Syzygium aromaticum (Synonym; Eugenia aromatica Kuntz.) belongs to family Myrtaceae is a small medium evergreen tree, 2-6 m tall. Generally, plant found medium sized, crown base low, branches semi erect and numerous. Leaves glabrous, with numerous oil glands on lower surface. Flowers small, in terminal cymose cluster, each peduncle bear three - four stalked flowers at the end while sepals minute with triangular projection. Fruits found typically olive shaped, one seeded popularly referred to as mother of clove with distinct aroma. The brown, dried, unopened flower buds called cloves, a name coming from French word “clou” meaning nail. Plant distributed in south-west and central Indian subcontinent and under cultivation in large since ancient time. Mostly, the aromatic or spices plants contain compounds that possess confirmed strong or potent anti-oxidative properties. Antioxidants are very important to human health, including lowering the risk of cancer. Antioxidant combats the effect of free radicals. More danger of free radicals, plants produces more antioxidant. Antioxidant system prevents these reactive oxygen species from being formed at optimum level. They act as scavengers to neutralize effect of free radicals. In present investigation, evaluation of few antioxidants carried out from the fresh plant material and studied. Considering the potent medicinal value of the plant its antimicrobial sensitivity test also carried out against few human pathogenic bacteria like gram positive Staphylococcus aureus MTCC -96, gram negative, Salmonella typhi MTCC- 98, Klebsiella pneumoniae MTCC -661, Proteus vulgar MTCC - 744, and Shigella flexneri MTCC- 1457 along with fungus Candida albicans-183, were used with disc diffusion method. The results of antimicrobial sensitivity compared with the standard antibiotic like Ampicillin and Nystatin (10 μg/ml).

179-183

Authors: Pokale SS

International evidence shows that the sex ratio of birth is slightly biased towards boys, but boys suffer greater mortality, a pattern consistent with Darwinian evolution. The population parameter has been taken into account for the study of human resource development. In many parts of the world, sex ratio has given an important place in the study of human resource development. With economic development, the male bias in the child sex ratio increases. Technological developments permitting sex-selective abortions have seriously aggravated the imbalances in these states. Economic modeling of parental choice regarding a child’s gender suggests that gender imbalances may be consistent with individual maximization and marriage-market Equilibrium. Sex ratio is important parameter for the study of population, socio-cultural and economic status of any region. In the present study an attempt has been made to analyze the changed phenomena of sex ratio in Maval region. Secondary sex ratios of live births in samples of Maval population in Pune state that Overall, 19049 live births were recorded from 2010 to 2015. The average secondary sex ratio, for the 5 years pooled together was 4479 for P H C hospital Maval.