length-weight relationship is the most commonly used analysis which has been used for several purposes in fisheries field among which estimation of weight from length is the most popular one. the present study has been performed to analyze the length-weight relationship of mystus tengara , a freshwater catfish of indian subcontinent. total length and body weight of the studied specimens have be...

Dependability of software, a major concern in many computer applications, can be improved through several means. But systematic approaches for its evaluation do not exist, which is the prerequisite for dependability control and improvement. Software dependability evaluation is an urgent problem to be solved. There is some subjectivity about weighting coefficient when applying fuzzy comprehensiv...

We have measured the diffusion coefficient and weight average molecular weight of type I collagen fibril fragments obtained by acid extraction of rat tail tendons and neutral extraction of lathyritic chick skin, using laser light scatttering techniques. The molecular weight and translational diffusion coefficient were found to be 8.05 +/- 0.40 x 10(5) and 0.450 +/- 0.04 x 10 (-7) cm2/s, respect...

OBJECTIVE To investigate the correlation between ultrasound measured placental volume and collected umbilical cord blood (UCB) volume in term pregnancy. MATERIAL AND METHODS An observational cross-sectional study of term singleton pregnant women in the labor ward at Maha Chakri Sirindhorn Medical Center was conducted. Placental thickness, height, and width were measured using two-dimensional ...

Lysostaphin is a zinc-metalloenzyme which has a molecular weight of 25,000 when determined by sedimentation equilibrium in dilute aqueous salt solutions. Combination of the sedimentation coefficient, sZO,lo = 2.32, and diffusion coefficient, DBo,w = 7.83, gave a native molecular weight of 25,800. Sedimentation equilibrium of the protein in 6 M guanidine hydrochloride, with and without 2-mercapt...

Electrical fire is a very important type in high-rise building fire. Therefore, it has high research value for risk assessment of electric buildings. However, difficult to accurately obtain the weight index coefficient electrical by single qualitative or quantitative method, so reliability and objectivity cannot be guarantee. In order solve this problem, method using numerical simulation differ...

Abstract A multi-condition topology optimization research method with weight coefficients is proposed to optimize the topological of solder joints stainless steel spot welding vehicle. Based on SIMP variable density method, compromise planning orthogonal experiment design gray correlation entropy and analytic hierarchy process are used introduce coefficients, objective function multi-objective ...

Variation in pod and seed yield among twelve cultivars of Bambara groundnut was investigated in 2004 and 2005 cropping seasons. The mean performance revealed that BG7004AS despite its recorded low number of pods per plant, had the highest 100 seed weight, pod width, pod length, seed width and seed length, followed by BG7002AS, BG7009BS and BG70010AS, which had the best yield and yield component...