Article history: Received 14 August 2007 Revised 8 July 2008 Available online 23 August 2008 JEL classification: J61 J64 E24 P23 R11 O33

In this study, the representation formulas of non-null curves are primarily expressed in four dimensional semi-Euclidean space E24 and normal examined some certain results describing nun-null curve presented detail E_2^4. addition, mathematical conditions for a given to be as theorems.

on behalf of the American Heart Association Council on Cardiovascular Nursing and Stroke and Pamela H. Mitchell Neila J. Donovan, Stephanie K. Daniels, Jeff Edmiaston, Janice Weinhardt, Debbie Summers State-of-the-Art Nursing Symposium, International Stroke Conference 2012 Dysphagia Screening: State of the Art : Invitational Conference Proceeding From the Print ISSN: 0039-2499. Online ISSN: 152...

ABSTRACT Objective To study the effects of contusion and exhaustive exercise on expression degradation-related factors MuRF1 MAFbx in skeletal muscle rats describe repair mechanism injury. Methods Forty-two male SD were randomly divided into 7 groups. The each group killed at different time points (0h, 24h, 48h) after (E0, E24, E48) (D0, D24, D48), respectively, resting state control (C). right...

Halotolerant bacteria are regarded as effective oil-scavengers in the polluted saltern and seawater. In this regard, a halotolerant Planococcus was isolated from oilcontaminated area of Dezful north springs, Iran, due to its capacity in biosurfactant (BS) production. To facilitate hydrocarbons degradation, in the current study, the efficiency of BS production as function of growth rate of the h...

Studies of the effect of government spending on unemployment are potentially confounded by reverse causality. To address the endogeneity problem, we exploit variation in a porkbarrel road-building program, and find that higher government expenditure on road-building substantially reduces local unemployment. JEL Codes: E24, E62, H30, H54,

Wage dispersion is generated in a sequential search environment through heterogeneity in firm productivity along with an individual wage-effort tradeoff. For a given degree of TFP dispersion, the framework can generate any amount of wage dispersion. Calibrated to generate realistic gains from trade, it is able to generate the kind of wage dispersion observed in data. JEL codes: E24, J64