objectives : to develop a clear criteria for classifying the patients in triage unit of a tertiary healthcare center according to five-level triage system. methods : this study is a qualitative study being conducted in five stages at vali-asr hospital of qom in 2013. after two survey, the experts were interviewed using focus group discussion (fdg) and study was continue with. data were analyzed...

The sequence space m(φ,∆m, p) of fuzzy real numbers for 0 < p < 1 and 1 ≤ p < ∞, are introduced. Some properties of the sequence space like solidness, symmetricity, convergence-free etc. are studied.

In this paper we describe a procedure for calculating the number of regular octahedra, RO(n), which have vertices with coordinates in the set {0, 1, ..., n}. As a result, we introduce a new sequence in The Online Encyclopedia of Integer Sequences (A178797) and list the first one hundred terms of it. We improve the method appeared in [12] which was used to find the number of regular tetrahedra w...

objective(s): although low-dose radiotherapy (rt) that involves low collateral damage is more suitable for hepatocellular carcinoma (hcc) than traditional high-dose rt, but to achieve satisfactory therapeutic effect with low-dose rt, it is necessary to sensitize hcc cells to irradiation. this study was aimed to determine whether radiosensitivity of hcc cells can be enhanced using mir-26b by tar...

conclusions the identified expression profiles of some examined mirnas might offer important points to consider for the treatment of naive patients and the management of chronically infected hcv patients in egypt and around the world. results our results revealed differential expression levels of the analyzed mirnas compared to the normal controls. twenty-seven mirnas (including mir-105, mir-14...

purpose lipocalin-2 (lcn2), a newer adipocyte-secreted acute phase protein, was recently reported to be correlated with potential effects on obesity and inflammation. the reaction of this protein to progressive exercise has not been evaluated yet. this study was designed to compare the serum lcn2 and high-sensitivity c-reactive protein (hs-crp) levels after participating in an acute bout of tre...

In this paper, we are concerned with a threedimensional system of rational difference equations. We present solutions of the system in an explicit way and obtain the asymptotical behavior of solutions according to initial values. We also give sufficient conditions of existing four-period solutions.

results escherichia coli phytase was expressed in p. pastoris under different cultivation conditions (post-induction temperature, methanol concentration, and post-induction ph). the optimized conditions by rsm using face centered central composite design were 1% (v/v) methanol, ph = 5.8, and 24.5°c. under the optimized conditions, appa was successfully expressed in p. pastoris and the maximum p...

objective(s):one of the major challenges in the field of vaccine design is choosing immunogenic antigens which can induce a proper immune response against complex targets like malignant cells or recondite diseases caused by protozoan parasites such as leishmaniasis. the aim of this study was to find a way to construct artificial liposome-based cells containing fragments of target’s cell membran...

copper complexes of [cu(phen)(tda)].2h2o(1) and [(phen)2cu(µ-tda) cu(phen)](clo4)2.1.5h2o (2) (where phen is 1,10-phenanthroline and tda2- is thiodiacetate) have been synthesized. both complexes were characterized by elemental analysis, ir, uv–vis spectroscopy and cyclic voltammetry. their solid state structures were determined by the single crystal x-ray diffraction method. complex 1 is mononu...