Modelling And Study of Motion Control System for Motorized Robot Arm Using Mat Lab And Analysis of The Arm By Using Ansys

In this paper the Motion control is one of the technological foundations of industrial automation. Putting an object in the correct place with the right amount of force and torque at the right time is essential for efficient manufacturing operation. In the present work modeling of control system for motorized robot arm with a single degree of freedom is done. The results of the control system are also described. The control algorithm was developed by MATLAB software which is widely used in controlling application. In this system the DC motor moves the robot arm to the desired angular position in accordance with the input given

Online) An Open Access

ABSTRACT The present paper deals with the problem of one-dimensional elastic wave equation with certain boundary conditions. The polynomial solution of this problem is obtained as a polynomial using double interpolation

Fatty acid composition of serum and tissue lipids in male Indian desert gerbils (Meriones hurrianae; Jerdon) and Wistar rats

Serum lipids and fatty acid composition of total lipids, phospholipids and cholesterol ester fractions of serum, liver, heart and testes of male Indian desert gerbils (Marianas hurrianae; Jerdon) were analysed and compared with Wistar rats.Triglycerides in serum and liver were similar in gerbils and rats, Significant differences in the distribution of polyunsaturated fatty acids in different lipid fractions were observed between gerbils and rats. Total lipids, phospholipids and cholesterol  ester fractions in rats contained higher levels of arachidonic acid than in gerbils

Nutritional properties of <i>trans </i>fatty acids

211-220The role of trans fatty acids (TFA) present in partially hydrogenated fats widely consumed in food and their link with coronary heart disease has been examined in this review. Most of the studies carried out have been on the effects of TFA on blood-lipid profile. The perceived effects of TFA intake depend on the fat or oil with which they are compared and appears to be in between that of dietary saturated fats and monounsaturated fatty acids. When compared to saturated fat, TFA intake shows lower levels of total and LDL-cholesterol in blood. But when both TFA and saturated fatty acids are &nbsp;compared with cis fatty acids or native unhydrogenated oil, increase in total and LDL-cholesterol are noted. The effects of TFA on HD-cholesterol &nbsp;and Lp(a) are not clearly established. The undesirable effects of TFA can be overcome by inclusion of essential fatty acids at a minimum of 2 energy percent level in the diet. The link between trans fatty acid intake and coronary heart disease (CHD) are not unequivocally established.</span

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Not AvailableA field experiment was conducted during 2012 and 2013 with three maize hybrids viz, 30V92, Sandhya and DHM-117 treated with five levels of irrigation waters viz., BAW (Best Available Water), ECiw 2, 4, 6 and 8 dS m-1 through drip irrigation in Factorial Randomized block design with three replications. The soil physicochemical properties and nutrient contents were also studied to know the impact of saline irrigation. Considerable variations were found in soil properties. Soil pH decreased with increased ECiw levels while soil ECe values increased. Soil NPK contents were slightly varied with higher EC levels due to non-availability of water. Significant yield reductions were noticed in all the three maize hybrids with each increment in salinity of irrigation water. Among three hybrids 30V92 hybrid got the highest yield (55.5 qha-1) followed by Sandhya and DHM -117. Highest K/Na ratio was found in 30V92 hybrid revealing that, it is the significant character for tolerant to salinity levels as compared to other hybrids.Not Availabl