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اطلاعات دوره: 
  • سال: 

    1402
  • دوره: 

    13
  • شماره: 

    4
  • صفحات: 

    21-39
تعامل: 
  • استنادات: 

    0
  • بازدید: 

    38
  • دانلود: 

    6
چکیده: 

Due to its special natural and geographical conditions, the city of Tonekabon is susceptible to many shocks, including earthquakes and floods, which brings the need to pay attention to urban resilience. The present study was conducted to analyze the STATE of urban neighborhoods from the perspective of urban resilience components. This research is applied in terms of purpose and descriptive-analytical method. The research's statistical population was comprised of citizens living in Tonekabon city. Using Cochran's formula, the statistical sample size was estimated to be 384 people. The data collection tool was a questionnaire, the validity of which was verified in the form of face and face validity, as well as divergent validity and reliability of the questionnaire using Cronbach's alpha and composite reliability. Analysis of data and information was done using SPSS and PLS software programs. The findings of this research showed that the overall resilience of Tonekabon city is in an unfavorable situation. In such a way, the average experimental value obtained for the overall resilience of the city and its dimensions was lower than the average value of 3. Among the localities of the studied area, Karim Abad neighborhood, in which the overall average obtained was equal to 2.78, was in a better condition than other localities, and Tonekabon neighborhood, according to the average (2.39), was in an unfavorable condition among the studied localities. Among the other research findings, among the components of urban resilience, the physical factor with a path coefficient of 0.490 has the most significant impact and was ranked first, followed by the economic factor with a path coefficient of 0.348. In third place is the administrative, institutional factor with a path coefficient of 0.327 and in fourth place is the social dimension with a path coefficient of 0.264.

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نویسندگان: 

MAFTOON AZAD L. | BOUSHEHRI A.

نشریه: 

J CHEM ENG JPN

اطلاعات دوره: 
  • سال: 

    2006
  • دوره: 

    39
  • شماره: 

    -
  • صفحات: 

    111-113
تعامل: 
  • استنادات: 

    1
  • بازدید: 

    134
  • دانلود: 

    0
کلیدواژه: 
چکیده: 

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بازدید 134

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نویسندگان: 

MOZAFARI F.

اطلاعات دوره: 
  • سال: 

    2010
  • دوره: 

    1
  • شماره: 

    1
  • صفحات: 

    37-44
تعامل: 
  • استنادات: 

    0
  • بازدید: 

    290
  • دانلود: 

    0
چکیده: 

An analytical EQUATION of STATE by Song and Mason is developed to calculate the PVT properties of mercury. The EQUATION of STATE is based on the statistical-mechanical perturbation theory of hard convex bodies and can be written as a fifth-order polynomial in the density. There exists three temperature dependent parameters in the EQUATION of STATE; the second virial coefficient, an effective molecular volume, and a scaling factor for the average contact pair distribution function of hard convex bodies. The temperature-dependant parameters have been calculated using corresponding-STATEs correlations based on the heat of vaporization and the liquid density at the melting point. The average absolute deviation for the calculated density of mercury in the saturation and compressed STATE is 0.38.

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نویسندگان: 

MOZAFARI F.

اطلاعات دوره: 
  • سال: 

    2010
  • دوره: 

    1
  • شماره: 

    2
  • صفحات: 

    111-115
تعامل: 
  • استنادات: 

    0
  • بازدید: 

    336
  • دانلود: 

    0
چکیده: 

An analytical EQUATION of STATE was applied to calculate the thermodynamic properties for argon. The EQUATION of STATE is that of Song and Mason. It is based on a statistical-mechanical perturbation theory of the hard convex bodies and can be written as fifth-order polynomial in the density. There exist three temperature-dependent parameters: the second virial coefficient, an effective molecular volume, and a scaling factor for the average contact pair distribution function of hard convex bodies. We used Lennard-Jones (12-6) potential for calculation of temperature-dependent parameters. The EQUATION of STATE has been applied to calculate thermodynamic properties including the vapor pressure curve, the compressibility factor, fugacity coefficient for argon. The agreement with experiment is good.

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نویسندگان: 

YOUSEFI F. | KAVEH M.

اطلاعات دوره: 
  • سال: 

    2012
  • دوره: 

    5
  • شماره: 

    -
  • صفحات: 

    2364-2368
تعامل: 
  • استنادات: 

    1
  • بازدید: 

    156
  • دانلود: 

    0
کلیدواژه: 
چکیده: 

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بازدید 156

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نویسندگان: 

USMANI A.A. | GHOSH P.P. | MUKHOPADHAYAY U.

اطلاعات دوره: 
  • سال: 

    2008
  • دوره: 

    386
  • شماره: 

    -
  • صفحات: 

    92-95
تعامل: 
  • استنادات: 

    1
  • بازدید: 

    135
  • دانلود: 

    0
کلیدواژه: 
چکیده: 

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بازدید 135

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نویسندگان: 

COATS K.H.

اطلاعات دوره: 
  • سال: 

    1980
  • دوره: 

    -
  • شماره: 

    -
  • صفحات: 

    363-363
تعامل: 
  • استنادات: 

    1
  • بازدید: 

    191
  • دانلود: 

    0
کلیدواژه: 
چکیده: 

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بازدید 191

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نویسندگان: 

PENG D.Y. | ROBINSON D.B.

اطلاعات دوره: 
  • سال: 

    1976
  • دوره: 

    15
  • شماره: 

    1
  • صفحات: 

    59-64
تعامل: 
  • استنادات: 

    1
  • بازدید: 

    130
  • دانلود: 

    0
کلیدواژه: 
چکیده: 

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بازدید 130

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نویسندگان: 

NGHIEM L.X. | FONG D.K. | AZIZ K.

اطلاعات دوره: 
  • سال: 

    1981
  • دوره: 

    -
  • شماره: 

    -
  • صفحات: 

    687-687
تعامل: 
  • استنادات: 

    1
  • بازدید: 

    132
  • دانلود: 

    0
کلیدواژه: 
چکیده: 

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بازدید 132

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نویسندگان: 

Malaver M. | Daei Kasmaei H.

اطلاعات دوره: 
  • سال: 

    2020
  • دوره: 

    10
  • شماره: 

    2
  • صفحات: 

    111-124
تعامل: 
  • استنادات: 

    0
  • بازدید: 

    114
  • دانلود: 

    0
چکیده: 

In this paper, we have obtained and presented new relativistic stellar configurations considering an anisotropic fluid distribution with a charge distribution and a gravitational potential ()Zx that depends on an adjustable parameter. The quadratic EQUATION of STATE based on Feroze and Siddiqui viewpoint is used for the matter distribution. The new solutions can be written in terms of elementary and polynomial functions. We have investigated that the radial pressure, metric coefficients, energy density, anisotropy factor, charge density, mass function have been well defined and are regular in the interior of these new models, which satisfy all physical properties in a realistic star.

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بازدید 114

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