Pengaruh Perputaran Modal Dan Likuiditas Terhadap Profitabilitas Dan Harga Saham

The research aim to examine (1) whether the cash, receivables, inventories turnover, current ratio,acid test ratio and cash ratio simultaneously and partially affect the NPM, ROA, ROE and stockprice, (2) whether those variables also positively and significantly effect on stock prices through theNPM, ROA and ROE. This study used the secondary data which taken from BEI at MuhammadiyahUniversity of Malang. The number of companies were only 7 in 2008 to 2011 and listed at the StockExchange. The sampling was total sampling. Analysis techniques used path analysis. The resultsshowed that the cash, receivables, inventories turnover, current ratio, acid test ratio and cash ratiowere not significant simultaneously effect on NPM but positive and significant effect on ROA andROE. Whereas ROA and ROE positive and significantly effect on stock prices. Partially, cash, receivablesturnover and acid test ratio were not significant and negative effect on NPM. Inventory turnover,current ratio and cash ratio were not positive effect. Cash, receivables and inventories turnoverwere not significant and negative effect to ROA whereas current ratio, acid test ratio and cash ratiowere either. Cash, receivables turnover and acid test ratio were not significant negative effect onstock prices through the NPM, ROA and ROE

The Design of Web-based Information System of Batik Indonesia

While the Government is heavily promoting batik abroad, it turned out the conditions within the country is not much supportive. Many of the younger generation are not interested in acquiring the art of batik since batik artisans are still largely dominated by the old. Not to mention the problem of the patent of a few motifs that turns out to have been intercepted by Malaysia. Seeing the dark future of this batik, it needs an effort to preserve the traditional batik by not to be drown in the flood of modern life that lacks of appreciation of traditional batik. In anticipating of that, Indonesian batik needs web information that supports and provides satisfactory service for the visitors of the website

Analisis Sistem Informasi Pelayanan Jasa In-House Training pada PT. Sigma Global Internasional Jakarta

One key to success is the company's strategy to improve performance in information systems that are reliable. Effective information is expected to help companies to do things related to the mechanism of decision-making quality, efficient management process, as well as effective communication and collaboration culture. PT Sigma Global International Jakarta is a private training and consulting services nationwide that provides consulting services in the aspects of customer satisfaction and do sales through creative and innovative work of all competent employees. To see and resolve the weaknesses that occur in the system in-house training services PT Sigma Global International Jakarta needs evaluation and analysis

In vitro inhibition of Helicobacter pylori urease with non and semi fermented Camellia sinensis

Purpose: Helicobacter pylori is the etiological agent in duodenal and peptic ulcers. The growing problem of antibiotic resistance by the organism demands the search for novel compounds, especially from natural sources. This study was conducted to evaluate the effect of Camellia sinensis extracts on the urease enzyme that is a major colonization factor for H. pylori. Methods: Minimum inhibitory concentrations of nonfermented and semifermented C. sinensis methanol: water extracts were assessed by broth dilution method. Examination of the urease function was performed by Mc Laren method, and urease production was detected on 12% SDS polyacrylamide gel electrophoresis from whole cell and membrane bound proteins. Results: Both extracts had inhibitory effects against H. pylori and urease production. At a concentration of 2.5 mg/ml of nonfermented extract and 3.5 mg/ml of semifermented extract the production of Ure A and Ure B subunits of the urease enzyme were inhibited completely. A concentration of 4 mg/ml of nonfermented and 5.5 mg/ml of semifermented extract were bactericidal for H. pylori. Conclusions: C. sinensis extracts, especially the nonfermented, could reduce H. pylori population and inhibit urease production at lower concentrations. The superior effect of nonfermented extract is due to its rich polyphenolic compounds and catechin contents

Dopamine Agonists Modify the Development of Brain D1 and D2 Receptor Responsiveness

Dopamine (DA) agonist-induced behavioral supersensitivity in the adult rat has served as the standard model for certain of the motor and behavioral side effects associated with long-term exposure to DA agonists in humans. The mechanisms relating receptor events with behavior mediation, however, remain unclear. The striatum of rats progresses through a prolonged and varied postnatal developmental period. In order to examine the relative contribution of D1 and D2 receptor-mediated mechanisms to behavioral changes which follow chronic dopamine agonist exposure, developing rats were treated daily from birth with a D1 agonist, SKF 38393 hydrochloride (3.0 mg/kg $\times$ 32d, i.p.), or a D2 agonist, LY 171555 hydrochloride (3.0 mg/kg $\times$ 32d, i.p.), and/or 6-OHDA (134 $\mu$g, i.c.v., at 3 d after birth). Following a drug-free interval, behavioral responses to selective DA agonists were evaluated. The results indicate that (1) prolonged LY 171555 treatments in development produced a supersensitive animal model for yawning and eating behaviors. (2) Perioral movements of high frequency could be produced by a very low dose of the DA D2 antagonist spiroperidol in rats treated neonatally with 6-OHDA, thereby providing a useful animal model to study tardive dyskinesia. (3) The priming phenomenon described by Breese and co-workers which was thought to be produced by D1 agonists only has been found in this study to be produced by a D2 agonist as well. This model provides a means for studying specific stereotypic behaviors in animals. (4) (3H) SCH 23390 and (3H) spiroperidol binding to striatal tissue was not altered in rats treated in development with specific agonists or antagonists for the D1 and D2 receptors. A neonatal 6-OHDA lesion did not modify binding in any of the agonist- or antagonist-treated groups. In conclusion, DA D1 and D2 agonist treatments during postnatal development are effective means of producing new animal models that are potentially useful for studying clinical disorders in man