We present the first systematic study of 50 low redshift ($0.66 < z 1.63$) iron low-ionization broad absorption-line quasars (FeLoBALQs) using $SimBAL$ which represents a more than five-fold increase in number FeLoBALQs with detailed absorption line spectral analyses. found outflows have wide range ionization parameters, $-4\lesssim\log U\lesssim 1.2$ and densities, $2.8\lesssim\log n\lesssim8\...

The wavelet transform is applied to the analysis of active region oscillations. The localised (in time) nature of the wavelet transform allows us to study both the duration of any statistically significant oscillations as well as their period. Time series arising from SOHO (Solar and Heliospheric Observatory) CDS-NIS (Coronal Diagnostic Spectrometer Normal Incidence Spectrometer) active region ...

A classical problem in computational geometry is the planar point location problem. This problem calls for preprocessing a polygonal subdivision of the plane defined by n line segments so that, given a sequence of points, the polygon containing each point can be determined quickly on-line. Several ways of solving this problem in O(log n) query time and O(n) space are known, but they are all rat...

We present a study of helium rich atmospheres in the interval He/H 0.1–1.0 as derived from fully consistent model computations for effective temperature (from 15000K up to 32000K) and surface gravity (log g=3.5 and 4.0). Also the basic diagnostic tools are re-examined, particularly, broad-band UBV and intermediate photometric systems, hydrogen line profiles, continuum fluxes and helium equivale...

To store and search genomic databases efficiently, researchers have recently started building compressed self-indexes based on grammars. In this paper we show how, given a straight-line program with r rules for a string S[1..n] whose LZ77 parse consists of z phrases, we can store a self-index for S in O(r + z log log n) space such that, given a pattern P [1..m], we can list the occ occurrences ...

BACKGROUND Patterns of DNA methylation change with age and these changes are believed to be associated with the development of common complex diseases. The hypothesis that Long Interspersed Nucleotide Element 1 (LINE-1) DNA methylation (an index of global DNA methylation) is associated with biomarkers of metabolic health was investigated in this study. METHODS Global LINE-1 DNA methylation wa...

We consider L-functions \(L_1,\ldots ,L_k\) from the Selberg class which have polynomial Euler product and satisfy Selberg’s orthonormality condition. show that on every vertical line \(s=\sigma +it\) with \(\sigma \in (1/2,1)\), these simultaneously take large values of size \(\exp \left( c\frac{(\log t)^{1-\sigma }}{\log \log t}\right) \) inside a small neighborhood. Our method extends to =1\...

Segment databases store N non-crossing but possibly touching segments in secondary storage. EEcient data structures have been proposed to determine all segments intersecting a vertical line (stabbing queries). In this paper, we consider a more general type of query for segment databases, determining intersections with respect to a generalized segment (a line, a ray, a segment) with a xed angula...

In silico ADME Toxicity profiling showed an interesting results against the resveratrol and its designed ligands (D1-D16), that these ligands were permeable by intestinal (Human Colonic Carcioma Cell Line) CaCo2 cell line and D8, D9, D11, D13, D14, D15, D16 were inhibitor of CYP2C19 microsomal enzyme which were may be active against breast cancer cell line, as the D13, D16 were belong to the pg...