We have investigated the in-plane anisotropy of c-axis magnetoresistance (MR) in both superconducting and normal states single crystals NdO0.7F0.3BiS2 under magnetic fields. In NdO0.7F0.3BiS2, four-fold-symmetric MR was observed below transition temperature. Since crystal structure is tetragonal, rotational symmetry state preserved present compound. This result clearly different from previous r...

This research deals with the geometry of Khalakan Anticline by using field data. The anticline is located in NE Iraq, within High Folded Zone Iraqi Western Zagros Fold – Thrust Belt where southwestern limb it represents boundary between Low and folded zones. age exposed rocks study area ranges from Cretaceous to Late Pliocene. Qamchuqa Kometan formations expose two limbs as oldest rocks, while ...

Introduction: Neuropeptide Y (NPY) is the most abundant peptide present in mammals' brains. The majority of NPY-producing neurons is in arcuate and paraventricular nuclei of hypothalamus which affect hypophysiotrapic factors secretion. In this study we investigated the effect of intravenous injections of various doses of NPY on thyroxine (T4) and triiodothyronine (T3) serum concentrations. ...

This paper represent an efficient computational method to identify symmetry axis and centre curve in a 2-dimensional text, image and structure. An adaptive technique is proposed for symmetrical axis determination using mirror image. The proposed approach can adopt threshold value from first computation. Exclusive OR of logical original and mirror image is used for adopt threshold value. Here lo...

Crystals of BPI and BP2 blue phases exhibit different crystalline structures un~ der sufficiently high electric field. When the dielectric anisotropy is positive, the same tetragonal phase, called BPX, has been observed when the field is applied, either along a two-fold axis of the BP1 phase, or along a four~fold axis of the BP2 phase. With the help of the geometrical models of cubic blue phase...

Upstream of Byrd Station (West Antarctica), ice-penetrating radar data reveal a distinctive fold structure within the ice, in which isochronous layers are unusually deep. The fold has an axis more than 50 kilometers long, which is aligned up to 45 degrees to the ice flow direction. Although explanations for the fold's formation under the present flow are problematic, it can be explained if flow...

The content of [alpha]-tocopherol ([alpha]T) in isolated soybean (Glycine max, var Hood) embryonic axes was measured upon germination. Dry, high-vigor axes contained 1.2 [plus or minus] 0.1, nmol/axis and after an increase during the initial 6 h of imbibition, there was a decline to 1.0 [plus or minus] 0.1 nmol/axis at 24 h of incubation. Incubation in the presence of the redox-cycling agent pa...

Abstract. Folds and fractures are important structures that preserve information on the past stress evolution; however, folds remain largely unexplored. Studying remains challenging, as no simple unified method can be used to evaluate fold parameters, which include axis, axial plane, interlimb angle with depth. In this study, we propose a calculate parameters of cylindrical concentric by consid...