IOSR-JAP   Volume-11 ~ Issue-1 ~ Jan-Feb 2019

ABSTRACT: This study designed to evaluation of carotid arteries with colour doppler sonography, were the data consisted of 130 patients (71 male and 59 female), 11 variable were used to collect the data for each of them they include; Systolic blood pressure (SBP), Diastolic blood pressure (DBP), Body Mass Index (BMI), Heart Rate (HR), Plasma Total Cholesterol (PTC), Plasma Total Glyceride (PTG), Right Intima Media Thickness (Rt IMT), Left Intima Media Thickness (Lt IMT), Right Resistive Index (Rt RI) and Left Resistive Index (Lt RI). And the study was in Libya, A General Electric Doppler machine used with a Hz probe. And the result shows that the Systolic.............

Keywords: carotid artery, color doppler, sonography, blood pressure

[1]. Bluth EI. Evaluation and characterization of carotid plaque. Semin Ultrasound CT MR 1997;18:57-65.
[2]. Fontenelle LJ, Simper SC, Hanson TL. Carotid duplex scan versus angiography in evaluation of carotid artery disease. Am Surg 1994;60:864-8.
[3]. Carrol MR, Stephine RW, William JC. The extracranial cerebral vessels. Diagnostic Ultrasound. 3 ed., Ch. 27. St. Louis, USA: Elsevier Mosby; 2005. p. 946-9.rd

[4]. N. Handa, M. Matsumoto, H. Maeda, H. Hougaku, S. Ogawa, R. Fukunaga, S. Yoneda, K. Kimura, T. Kamada, Ultrasonic evaluation of early carotid atherosclerosis, Stroke 21 (11) (1990) 1567–1572 (PMID: 2237950).
[5]. R. Salonen, J.T. Salonen, Progression of carotid atherosclerosis and its determinants: a population-based ultrasonography study, Atherosclerosis 81 (1) (1990) 33–40 (PMID: 2407252)..

ABSTRACT: One of stated that spherically symmetric mass distributive body attracts outside object, as entire mass were not concentrated at its center i.e. gravity changes with respect to expansion and contraction. It can be proved with various methods and one of them is explained here. Explanation is very simple to understand by anyone and this method can be used for outside as well as inside surface of spherically symmetric body. Every mass particle has gravity and it follows inverse square law. Spherically symmetric mass expansion or contraction is three dimensional function affected on outside gravity which is calculated with existing gravity concept and resulted as hypothesis.

Keywords: Acceleration, Classical Mechanics, Gravitation, Euclidean Geometry, Gravity measurement, Quantum Gravity.

[1]. U. S. Kolte (Adanyanche Vishwa – Pruthvichya kendrakade shunya gurutvakarshan?Viraj Publication,
[2]. India) (2017)
[3]. Uttam Kolte 'Outside Gravity of Spherically Symmetric Body Is Not As Entire Mass Were
[4]. Concentrated At Its Center' IOSR journals L1002038891.pdf
[5]. http://www.physics.arizona.edu/~varnes/Teaching/141Hspring2004/Notes/ Lecture37.pdf.

ABSTRACT: We study with a new conception beyond the standard model physics and about the formation of biological molecules/atoms. Our physical universe appeared by a continuous symmetry breaking of the new energy sources from "Big Rip‟ Singularity[i.e. when space-time(here we consider the square of the Einstein‟s real space & time of the physical unfolded universe i.e., -R2]is infinity in another phase] to the "Super Unified Gaussian Energy Group SU(11)"(that means considering the Revised Standard Model of Physics) then GUT the "Unified Gaussian Energy Group SU(5)"[i.e., the present Standard Model.............

[1]. Bhadra N.K. (2012): The complex Model of the Universe, IOSR-JM, ISSN: 2278-5728, vol.2, 4, pp-20; and The complex model of the quantum universe, ISSN: 2278-5728.IOSR Journal of Mathematics (IOSR-JM) vol.4, Issue. 1(Nov.-Dec2012),pp-20. "The Complex Quantum-State of Black-Hole and Thermo-statistics" (IOSR-JM: e-ISSN: 2278-3008, p-ISSN: 2319-7676. Volume 8, Issue 5 (Nov. –Dec. 2013), PP 01-19)]. Bhadra N K; THE COMPLEX QUANTUM AND CLASSICAL PSEUDO-TACHYONIC UNIVERSE; (IOSR-JM) e-ISSN: 2278-5728,p-ISSN: 2319-765X, Volume 8, Issue 3 (Sep. -Oct. 2013. THE COMPLEX QUANTUM-STATE OF CONSCIOUSNESS, IOSR Journal of Applied Physics (IOSR-JAP) e-ISSN: 2278-4861.Volume 9, Issue 1 Ver. II (Jan. – Feb. 2017), PP 57-93 www.iosrjournals.org. The Origin of Consciousness in the Universe-IOSR Journal of Mathematics (IOSR-JM) e-ISSN: 2278-5728, p-ISSN: 2319-765X.Volume 10,Issue 5 Ver.III (Sep-Oct.2014),PP 53 68www.iosrjournals.orgwww.iosrjournals.org 53| Page.
[2]. In Quantum Theory and Measurement, Wheeler, J. A., and zurek, W. H. (eds), Princeton University Press, 1983; Originally in Reviews of Modern Physics, 29, 454. Engel, G.S. , Calhoun, T.R. , Read, E.L., Ahn, T-K., Mancal, T. , Cheng, Y-C. , Blankenship, R.E., Fleming, G.R., (2007). Evidence for wave-like energy transfer through quantum coherence in photo synthetic systems, Nature 446: 782. Model pictures from Quantum modeling of the mental state: the concept of a cyclic mental workspace. by Dirk K. F. Meijer1 and Jakob Korf2.

ABSTRACT: Maxwell's system of equations is one of the greatest discoveries of the human mind. At the same time, the known solutions of this system of equations have a number of disadvantages. Suffice it to say that these solutions do not satisfy the law of conservation of energy. Such solutions allow some authors to doubt the reliability of the Maxwell equations themselves. We emphasize, however, that these dubious results follow only from a known decision. But the solution of Maxwell's equations can be different (partial differential equations, as a rule, have several solutions). And it is necessary to find a solution that does not contradict the physical laws and empirically established facts.

[1]. Inconsistency Solution of Maxwell's Equations Publisher by "MiC", printed in USA, Lulu Inc. ISBN 9781365239410, 2018, 214p.,
http://doi.org/10.5281/zenodo.1401462

[2]. НепротиворечивоерешениеуравненийМаксвелла Publisher by "MiC", printed in USA, Lulu Inc. ISBN 9781329960749, 2018, 206p., http://doi.org/10.5281/zenodo.1346334
[3]. Variational Principle of Extremum in Electromechanical and Eelectrodynamic Systems Publisher by "MiC", printed in USA, Lulu Inc.ISBN 9780557082315, 2014, 347p., http://doi.org/10.5281/zenodo.1310729
[4]. Вариационный принцип экстремума в электромеханических и электродинамических системах Publisher by "MiC", printed in USA, Lulu Inc. ISBN 9780557082315, 2014, 360p., http://doi.org/10.5281/zenodo.1310760

ABSTRACT: Thirtysamplesof phosphate rocks were chosen to achieve this work.Sampleswereobtained fromQuseir,Hamrawein,SafagaalongCoast of the Red Sea, Egypt.Distributions of natural radionuclides of 238U ,226Ra, 232Th and40K in these samples were determined usinga high- purity germanium detector (HPGe) withaspecially designed shield.The content of uranium andradiumis higher than permissible level in all samples , butthe content of thoriumand potassium is low.The activity ratios betweenThorium to Uranium concentration for all phosphate samples were calculated (232Th/238U) (Clark value).The activity ratios 234U/238U, 230Th/238U, 230Th/234U,226Ra/238U, 238U/235U and 234U/235U were calculated to estimate the radioactive equilibrium/disequilibrium in the area under study............

Keywords: Natural radionuclides , Phosphate rock , activity ratios , Health effects.

[1]. AbabnehZ.Q, El-Omari ,H . Rasheed, M . El-Najjar T. and A. Ababneh,(2010)"Assessment of gamma emitting radionuclides in sediment cores from the Gulf of Aqaba", Red Sea. RadiatProtDosim., vol. 141, pp. 289-298.
[2]. Abd El – Halim E.S, Sroor A , El-Bahi S M , Ibrahim E. El – Aassy , Enass M. El Shaikh and Musa K.M.(2017) "Assessment of Radioactivity levels and hazards for some sedimentary rock samples in different localities southwestern , Sinai ,Egypt" International Journal of Recent Scientific Research Vol.8, Issue,11,pp.21916-21922,November,2017.
[3]. Abd El-Halim E. S. , Walley El-Dine N, El-Bahi1 S.M, El-Aassy I.E, El-Sheikh E.M, Al-AbrdiA.M(2017) " Excessive lifetime cancer risk and natural radioactivity measurements of granite and sedimentary rock samples " ISSN 1818-331X ,Т. 18 № 4.
[4]. Abdel GawadE. and Ibrahim E.M., (2015):"Activity Ratios as a Tool for Studying Uranium Mobility at El Sela Shear Zone, SoutheasternDesert,Egypt",JRadioanalNuclChem, DOI 10.1007/s10967-015-4374-0.
[5]. Dabous ,A. A ( 2003) , Secondary uranium in phosphorites and its relation to groundwater in Egypt , Geochemical Journal, Vol. 37, pp. 413 to 426.

ABSTRACT: It is shown that system has supersymmetry which is not broken at a given temperature by mean of thermofield dynamics. Using Fockspace, supersymmetric generators being constructed. Besides realizing breakdown of supersymmetry at a given temperature. What happen about broken of supersymmetry using Fockspace at absolute zero temperature? The comparative study of supersymmetry broken with "Van Hove" result in detail. The study also includes use of Lagrangian in thermofield dynamics [TFD]. How super charges explain the broken phenomenon of supersymmetry. As an analytical approach, the SUSY-QM approach has been utilized to study a number of problems in a quantum mechanics including the Morse oscillator [1] and the radial hydrogen atom equation [2].

Key words: Thermofield dynamics, Supersymmetric Algebra, Supercharges and Fockspace.

[1]. Jafarpour M and Afshar D, J. Phys. A: Math. Gen., 35(2002) 87.
[2]. Liu Y, Lei Y and Zeng J, Phys. Lett. A, 231 (1997)9.
[3]. Parthasarathy R and Sridhar R., arxive-mat/ 2000.
[4]. Witten E, Nucl. Phys. B, 202 (1982) 253.
[5]. Van Hove L, Nucl. Phys. B, 207 (1982) 15.

ABSTRACT: In this work, a semi-empirical model to describe and predict the lattice constants for a series of cubic crystals, all of which have the A2BC6 composition (A = K, Cs, Rb, Tl; B = tetravalent cation, C= F, Cl, Br, I). The model is based on a thorough analysis of structural properties of 85 representative crystals from this group. It was shown that the lattice constant is a linear function of the ionic radii and electronegativity of the constituting ions. A semi-empirical equation was obtained as a result of the performed analysis. It gives very good agreement between the experimental and modeled values of the lattice parameters. The developed approach can be efficiently used for a simple, fast, and reliable prediction of lattice constants and inter ionic distances in isostructural materials having a similar composition.

Key words: Lattice Constants; Ionic radii; electronegativity.

[1]. Ma CG, Brik MG. Hybrid density-functional calculations of structural, elastic and electronic properties for a series of cubic perovskites CsMF3 (M = Ca, Cd, Hg, and Pb). Computational Materials Science. 2012;(58)101-112.
DOI : 10.1016/j.commatsci.2012.02.016
[2]. Bouhemadou, A, Haddadi K. Structural, elastic, electronic and thermal properties of the cubic perovskite-type BaSnO3. Solid State Sciences. 2010 ;12(4) :630-636. DOI : 10.1016/j.solidstatesciences.2010.01.020
[3]. Verma AS, Sharma S, Bhandari R, Sarkar BK, Jindal VK. Elastic properties of chalcopyrite structured solids. Materials Chemistry and Physics. 2012 ;132(2) :416-420. DOI : 10.1016/j.matchemphys.2011.11.047
[4]. Verma AS, Jindal VK. Lattice constant of cubic perovskites. Journal of Alloys and Compounds. 2009 ;485(1) :514-518
DOI: 10.1016/j.jallcom.2009.06.001
[5]. Kumar A, Verma AS. Lattice constant of orthorhomic perovskite solids. Journal of Alloys and Compounds. 2009;480(2):650-657
DOI: 10.1016/j.jallcom.2009.06.004