mimosa pudica lin., known as chue mue, is a stout straggling prostrate shrubby plant, with spinous stipules and globose pinkish flower heads, and grows as weed in almost all parts of the country. it is traditionally used for its various properties and hence in the present study, chloroform extract of mimosa pudica leaves has been screened for its hypolipidemic activity. hypolipidemic activity i...

History matching is an inverse problem of partial differential equation on mathematics. We adopt the constrained non-linear optimization to handle this problem, defining the objective function as the weighted square sum of differences between the wells simulation values and the corresponding observation values. We develop an optimization computing program that include Zoutendijk feasible direct...

Pore and permeability are distributed discontinuously unevenly in the dominant sedimentary model of lateral accretion body inside meandering river point bar Fuyang reservoir Yushulin oilfield. Based on water flooding experiments field core samples, influence pore conditions residual oil distribution type cutting rate was studied by using microscopic visualization technology enabled through a ph...

The simultaneous flow of oil and water in porous media is described by relative permeability curves, mainly derived from laboratory experiments. Relative permeability is of paramount importance in predicting reservoir production performance and drive mechanisms and its value depends largely on the volume fraction of fluids present in the test samples. Nowadays X-ray scanners are one of the most...

9-Aminononanoic acid, 9-aminononanamide, and related compounds derived from soybean oil by reactions, including reductive ozonolysis and reductive amination, were separated on an analytical scale either by gas liquid chromatography of trifluoroacetylated or trimethylsilylated derivatives or by thin layer chromatography and on a preparative scale by ion-exchange chromatography. Comparative analy...

In the present study we report some physico-chemical standards for Karpooradi taila which is a medicated oil used for the treatment of "Varrthavikaram". The physicochemical standards and the Thin Layer chromatographic pattern can be used as a finger print standard for Karpooradi taila.

Here we developed a simple and novel one-step approach to produce G/O/W emulsions with high gas volume fractions in a capillary microfluidic device. The thickness of the oil layer can be controlled easily by tuning the flow rates. We successfully used the G/O/W emulsions to prepared hollow microspheres with thin polymer shells.

From the unsaponifiable fraction (63 g) of linseed oil (25 kg), two terpenic alcohols were isolated by alumina column, thin-layer, and gas-liquid chromatography. They were identified as phytol and geranyl geraniol (a precursor of bi- and tricyclic diterpenes) by infrared and nuclear magnetic resonance spectroscopy, ozonolysis, and mass spectrometry.

Karpoordi Taila is a medicated oil used in Ayurvedic system of Medicine for 'Vaathavikaram'. The drugs used in karpoorradi Taila are trachysperum ammi (Linn) Sprague (Ayamodakam) and Cinnammomum camphora (Linn) Nees and Eberm (Karpooram). The phyusico chemical standards and the Thin Layer chromatographic standards presented in this paper can be used as finger print standards for karpporadi Taila.