in spite of the technologies developed during the last decade, the level of food loss is still high and is reported in many countries. according to the united nations, more than 30 per cent of the mortality rate world-wide is caused by alimentary diseases. the desire of most countries to make food safer for consumption requires better food preservation and production techniques. in this regard,...

background: seaweeds contain significant quantities of lipids, protein, vitamins and minerals. aquavac ergosan contains 1% alginic acid extracted from two brown seaweeds, laminaria digitata and ascophyllum nodosum. both in vivo and in-vitro researches have mainly been focused on the effect of ergosan on fish growth, survival rate, reproductive performance and innate immunity in blood and epider...

Gr-1(+)CD11b(+)F4/80(+) cells play important roles in tumor development and have a negative effect on tumor immunotherapy. So far, the mechanisms underlying the regulation of their immunosuppressive phenotype by classical and alternative macrophage activation stimuli are not well elucidated. In this study, we found that molecules from necrotic tumor cells (NTC-Ms) stimulated Gr-1(+)CD11b(+)F4/8...

Abstract The present work deals with an interpretation of well log data (gamma ray (GR), resistivity, density, and neutron) from four wells, namely P-1, P-2, P-3 P-4 in the study area Rio Del Rey basin. logs analysis indicates five potential sandstone reservoirs at two six P-4. neutron–density-GR highlight gas reservoir characterized by high resistivity crossover between neutron density. cross-...

Abstract The neutron star binary merger is one of the most energetic phenomena in our Universe. Based on calculation gravitational radiation (GR) with separate consideration revolution and stellar rotation, electromagnetic (ER) unipolar induction DC circuit model magnetic dipole model, results are compared to analyse extent which rotation will affect total power. Besides, relationships between ...

We demonstrate the separation of sand stone reservoir from shale where gas sand and shale have almost similar P-, S-impedance contrast using Poisson Impedance (PI). The correlation coefficients between PI curve (with different c values) versus Gamma ray and Water saturation curve are computed. The c value corresponding to maximum correlation coefficient for GR is used to compute another attribu...

Bovine gamma/delta T cells and neutrophils roll on 24 h cytokine- or lipopolysaccharide-stimulated bovine fetal umbilical cord endothelial cells in assays done under physiological flow. An antibody directed against E- and L-selectin has minimal blocking effect on this rolling interaction. mAbs were raised against the stimulated bovine endothelial cells and screened for inhibition of gamma/delta...

Motivated by the newly discovery of a spin period 1.83\,ms pulsar J1835$-$3259B in globular cluster (GC) NGC~6652, we analyze gamma-ray data obtained with Large Area Telescope (LAT) onboard {\it Fermi Gamma-ray Space (Fermi)} for GC and detect pulsations this millisecond (MSP) at 5.4$\sigma$ confidence level (the weighted H-test value is $\sim 41$). From timing analysis data, pulse profile that...

background: prompt gamma neutron activation analysis (pgnaa) is known as a non-invasive technique capable of measuring elemental concentration in voluminous samples in a short period of time. also it is a valuable diagnostic tool for total body elemental measurements. 252cf and 241am-be sources which are usually used in this method, generate not only neutrons, but also emit high-energy and unwa...

Potential Sensitivity of Gamma-Ray Burster Observations to Wave Dispersion in Vacuo G. Amelino-Camelia, John Ellis, N.E. Mavromatos, D.V. Nanopoulos and Subir Sarkar a Theoretical Physics, University of Oxford, 1 Keble Road, Oxford OX1 3NP, UK b Institut de Physique, Université de Neuchâtel, CH-2000 Neuchâtel, Switzerland c Theory Division, CERN, CH-1211, Geneva, Switzerland, d Academy of Athen...