objective: the objective of this study was to investigate inhibition and anti-cancer effects of linoleic acid on the mcf-7 and mda-mb-231 human breast cancer cells. materials and methods: cell lines human breast cancer mcf-7 (gdc055) and mda-mb-231 (htb-26) cell lines were obtained from atcc. mcf-7 estrogen receptor positive human breast cancer cell line and  the estrogen receptor negative huma...

This paper presents a Road Detection and Tracking algorithm for Lane Departure Warning Systems. An inverse perspective transformation gives a bird-eye view of the road, where longitudinal road markings are detected by exploration of horizontal gradient, looking for a road marking model. Next, a parabolic lane model is fitted to road markings and tracked through a particle filter. The right and ...

Most cases of gastric cancer (GC) are not diagnosed at early stage which can be curable, so it is necessary to identify effective biomarkers for its diagnosis and pre-warning. We have used methylated DNA immunoprecipitation (MeDIP) to identify genes that are frequently methylated in gastric cancer cell lines. Promoter regions hypermethylation of candidate genes were tested by methylation-specif...

In the published chapter, double vertical lines were missing for L 2 in Eq. (2). This has now been added to read as,

Abstract To prevent construction machinery from intruding into the transmission corridor during operation and causing damage to normal of line, this paper uses relationship between horizontal distance boom measurement point at minimum safe distance, angle ground field strength as a comprehensive criterion carry out an early warning line breaking. The method studied in can provide simple accurat...

Double layers (i.e., electric fields parallel to B) form along auroral field lines in the Earth's magnetosphere. They form in order to maintain current continuity in the ionosphere in the presence of a magnetospheric electric field E with V • E 4: 0. Features which govern the formation of the double layers are: (1) the divergence of E, (2) the conductivity of the ionosphere, and (3) the current...

Performance targets are ubiquitous in all areas of an individual’s life such as education, jobs, sport competitions and charity donations. In this paper I assess whether meeting performance targets in tests at school has an effect on students’ subsequent behaviour. This is helpful to test whether motivation and effort by students, parents and schools that the targets may induce, contribute to e...

[1] The analytical formulation of the Dessler-Parker-Sckopke (DPS) equation relating the energy content of the ring current to the magnetic field depression at the Earth’s center is examined. To conduct this study, a method is presented for numerically integrating inner magnetospheric pressure distributions according to the Biot-Savart law to obtain magnetic field perturbations at an arbitrary ...

precipitation data is of utmost importance to carry out many hydro-meteorological studies. observed warming over several decades has been linked to changes in the large-scale hydrological cycle such as: increasing atmospheric water vapour content, changing precipitation patterns, intensity and extremes, reduced snow cover and widespread melting of ice, and changes in soil moisture and runoff. p...

The soybean apyrase, GS52, was previously characterized as an early nodulin that is expressed in roots and localized to the plasma membrane. Transgenic Lotus japonicus plants were constructed constitutively expressing the GS52 apyrase. Segregation and Southern-blot analysis identified four single-copy sense lines, several double-copy sense lines, and one double-copy antisense line for further a...