इंग्रजी मध्ये DIFFUSION COEFFICIENT म्हणजे काय?
जनसंसदेवता
डिफ्सिव्हिटी किंवा प्रसार अंश गुणकारी आण्विक प्रसार आणि प्रजातींच्या एकाग्रता मध्ये ढाल यामुळे दात प्रवाह दरम्यान एक proportionality स्थिर आहे. फिकच्या कायद्यात आणि फिजिकल केमिस्ट्रीच्या असंख्य समीकरणामध्ये डिफ्सिव्हिटी आढळली. सामान्यतः दिलेल्या जातीची प्रजाती आणि बहु-प्रजातींच्या प्रणालीसाठी जोडीदारतेसाठी विसरणशीलता निर्धारित केली जाते. वेगवान ते वेगवान, वेगवान ते एकमेकांमध्ये विखुरतात. सहसा, एक संयुग च्या प्रसार गुणांक ~ 10,000 म्हणून पाण्यात म्हणून हवा म्हणून महान आहे. कार्बन डायऑक्साईडची हवेत 16 मि.मी. / सेकंदांची एक diffusion coefficient आहे आणि पाण्यात त्याचा प्रसार गुणांक 0.0016 मिमी 2 / सेकंद आहे. डिफ्यूसिटीमध्ये एम 2 / एसची एसआय युनिट आहे. CGS युनिट्स मध्ये हे सीएम 2 / एस मध्ये दिलेले आहे.
इंग्रजी शब्दकोशातील diffusion coefficient व्याख्या
डिक्शनरीमध्ये प्रसार गुणांक ची व्याख्या एक वेगळा पदार्थ ज्या एका प्रणालीच्या एका युनिट क्यूब च्या उलट चेहरे दरम्यान वाहून जाते जेव्हा त्यांच्या दरम्यान युनिट कंट्रीन्सी फरक असतो D देखील म्हणतात: diffusivity
«DIFFUSION COEFFICIENT» संबंधित इंग्रजी पुस्तके
खालील ग्रंथसूची निवडीमध्ये
diffusion coefficient चा वापर शोधा. इंग्रजी साहित्यामध्ये वापराचा संदर्भ देण्यासाठी
diffusion coefficient शी संबंधित पुस्तके आणि त्याचे थोडक्यात उतारे.
1
Encyclopedia of Soil Science
As we have seen above, it is possible to calculate the diffusion coefficient of a
species, which exists in more than one form. In this section we shall discuss the
effect of soil parameters on the effective diffusion coefficient and introduce the ...
2
Diffusion: Mass Transfer in Fluid Systems
where D is the actual diffusion coefficient; and E is a dispersion coefficient
caused by the wind. In the smoke-stack case, the diffusion term in this equation
must be small relative to the dispersion term. However, the mass balance will
have the ...
3
Diffusion in Solids: Fundamentals, Methods, Materials, ...
Charge diffusion coefficient: In the solid-state diffusion literature Eq. (11.22) is
often used to calculate another 'diffusion coefficient' called the charge diffusion
coefficient (sometimes denoted also as the conductivity diffusion coefficient or the
...
4
Estimation of Eugenol
Diffusion Coefficient in LLDPE Using ...
ABSTRACT ESTIMATION OF EUGENOL DIFFUSION COEFFICIENT IN LLDPE
USING FTIR- ATR FLOW CELL AND HPLC TECHNIQUES By Gaurav Dhoot A
time-resolved Fourier transform infrared-attenuated total reflectance
spectroscopy ...
5
The Practical Handbook of Compost Engineering
The diffusion coefficient is an important parameter in mass transport. It
determines the rate at which substrate materials diffuse into the matrix and the
rate at which metabolized end products diffuse out of that matrix. Flow conditions
within a ...
6
Principles and Applications of Chemical Defects
Table 2.1 Symbols and terms for diffusion coefficients Symbol Meaning
Applicability D Self-diffusion coefficient Random diffusion processes in the
absence of a concentration gradient D' Tracer diffusion coefficient Diffusion when
concentration ...
Richard J.D. Tilley,
1998
7
Applied Flow and Solute Transport Modeling in Aquifers: ...
D* is the ionic or effective molecular diffusion coefficient of the porous medium
and s the distance. ... is comparatively lower than the molecular diffusion
coefficient in pure water D0 or diffusion coefficient in aqueous solution: D* = D0T,
0<r<1.0 ...
8
Diffusion of Chloride in Concrete: Theory and Application
where C is the chloride content at the locality x at time t, and D is the chloride
diffusion coefficient which may depend on the time t, the locality x, the chloride
content C, and the composition and environment of the concrete. It is, however,
an ...
E. Poulsen, L. Mejlbro,
2010
9
Intrinsic Point Defects, Impurities, and Their
Diffusion in ...
4.15 Concentration dependence of the diffusion coefficient of tin 310 5.1
Concentration dependence of the formation of impurity clusters 333 5.2 Effects of
ion pairing on the diffusivity of dopants in iso-concentration experiments 335 5.3
Effects ...
10
Diffusion-Weighted MR Imaging: Applications in the Body
... scale of molecular displacement over a given interval for a simple self-diffusion
system. Consider, for example, pure water at body temperature (37°C) which is
known to have a self-diffusion coefficient of approximately D = 3 × 10−3mm2/s.
Dow-Mu Koh, Harriet C. Thoeny,
2010
नवीन गोष्टी ज्यामध्ये «DIFFUSION COEFFICIENT» ही संज्ञा समाविष्ट आहे
खालील बातम्यातील आयटमच्या संदर्भात राष्ट्रीय आणि आंतरराष्ट्रीय पत्रकार कशाबद्दल बोलले आहेत आणि
diffusion coefficient ही संज्ञा कशी वापरली आहे ते शोधा.
Advances in modelling tumour growth - MedicalPhysicsWeb
Apparent diffusion coefficient values derived from the MR images were used to estimate sets of model parameters. They then used the model to ... «Medical Physics Web, जुलै 15»
Characterizing Viruses and Viral Vaccines with Nanoparticle …
From this value, the particle diffusion coefficient (Dt) can be determined. Using Dt, the sphere-equivalent hydrodynamic diameter (d) of the ... «AZoNano.com, जुलै 15»
The Three-Dimensional Morphology of Growing Dendrites
The tip radius can be estimated using the marginal stability criterion with literature values of capillary length, diffusion coefficient, and the ... «Nature.com, जुलै 15»
Using Nanoparticle Tracking Analysis (NTA) to Assess Nanoparticle …
Based on this value, the particle diffusion coefficient (Dt) can be determined. Further, using the Stokes-Einstein equation as given below, the ... «AZoNano.com, जुलै 15»
Taylor Dispersion Analysis (TDA) Introduction and Overview
From the diffusion coefficient values, hydrodynamic radii of the molecules can be determined. Taylor described the TDA method for the first time ... «Azom.com, जुलै 15»
Insight into how pharmaceutical solvents diffuse through a human nail
Based on calculations using experimental results, this behavior is characteristic of a time- and concentration-dependent diffusion coefficient. «Phys.Org, जून 15»
Translational diffusion coefficient of wormlike regular three-arm stars
Effects of chain stiffness on the translational diffusion coefficient D or (effective) hydrodynamic radius RH (∝ D−1) are examined theoretically ... «Nature.com, जून 15»
A literature review of the association between diffusion-weighted …
A literature review of the association between diffusion-weighted MRI derived apparent diffusion coefficient and tumour aggressiveness in ... «UroToday, जून 15»
Ultra-small, size-controlled Ni(OH) 2 nanoparticles: elucidating the …
(c) Diffusion coefficient values of Ni(OH)2 nanoparticles with different sizes. (d) Model depicting the relationship between the impact factors and ... «Nature.com, जून 15»
Dynamic Vapor Sorption and its Applications
It is possible to measure the water vapor diffusion coefficient and also its activation energy of diffusion into a pharmaceutical powder by ... «Azom.com, मे 15»