background: introduction: searching for an ideal marker for diagnosing neonatal infection is still an important concern in every country. there are many biomarkers reported for neonatal sepsis. haptoglobin is an acute phase reactants which rise in response to infection and injuries. in this report we discussed the efficacy of serum haptoglobin level in different cut off levels in early onset ne...

Background: Some authors detected significantly higher IL-18 levels in serum, peritoneal, and pleural fluids of patients with severe OHSS as compared with control groups and suggest a role of IL- 18 as a marker of OHSS. Lower levels of IL-18 have been found to characterize unexplained infertility. In this study, we analyzed the importance of IL-18 levels in serum and follicle fluid in response ...

Within D=5 N=2 gauged supergravity coupled to hypermultiplets we derive consistency conditions for BPS domain walls with constant negative curvature on the wall. For such wall solutions to exist, the covariant derivative of the projector, governing the constraint on the Killing spinor, has to be non-zero and proportional to the cosmological constant on the domain walls. We also prove that in th...

The role of inelastic collisions in Hall thruster operation is studied through simulation of the electron energy distribution function (EEDF) inside the thruster channel. The electron Boltzmann equation is solved using the Lorentz approximation (two-term expansion) and the "local-field" approximation. The resultant zero-dimensional Boltzmann equation takes into account inelastic losses due to i...

Background: Two questions about diagnostic value of urinary neutrophil gelatin associated lipocalin (uNGAL) in detection of acute kidney injury (AKI) in children have remained unanswered; first, which cut-off point of uNGAL has the highest value in detection of AKI; and second when is the best time for measuring this biomarker in a patient? Accordingly, the present study aimed to conduct a syst...

In order to investigate the changes in fatty acids composition of rapeseed lines under Chitosan application, a factorial split-plot experiment was conducted based on RCBD in 3 replications during 2 years (2014-2016) in Karaj, Iran. Irrigation and Chitosan as main plots and cultivar in sub-plots were considered. In this study, treatmen...

MicroRNAs (miRNAs) are small non-coding RNAs that function as post-transcriptional gene expression regulators. The expression profiling of miRNAs has already entered into cancer clinics as diagnostic and prognostic biomarkers to assess tumor initiation, progression and response to treatment in cancer patients. Recent Studies opened the way for the use of circulating miRNAs as non-invasive diagn...

CIRCUMVENTINGTHE CUT-OFF FOR ENRICHMENTANALYSIS Abstract Three tools for threshold-free enrichment analysis of microarray data are introduced: GSEA (gene set enrichment analysis), ermineJ and DRIM (discovering rank imbalanced motifs).GSEA offers an interface to a specific algorithm and a well-defined pipeline for the identifying enrichment in diverse gene sets and the creation of signature prof...

We clarify the relationship between black hole entropy and the number of degrees of freedom in the dual QFT with a cutoff. We show that simple gravity arguments predict the correct cutoff procedure.