Synonym: dispersal, dispersion, dissemination. Similar words: diffuse, fusion, infusion, confusion, profusion, transfusion, nuclear fusion, effusive. Meaning: [dɪ'fjuːʒn] 
n. 1. (physics) the process of diffusing; the intermingling of molecules in gases and liquids as a result of random thermal agitation 2. the spread of social institutions (and myths and skills) from one society to another 3. the property of being diffused or dispersed 4. the act of dispersing or diffusing something.
n. 1. (physics) the process of diffusing; the intermingling of molecules in gases and liquids as a result of random thermal agitation 2. the spread of social institutions (and myths and skills) from one society to another 3. the property of being diffused or dispersed 4. the act of dispersing or diffusing something. 
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61. In this paper, a new approach, which is based on simulated annealing algorithm for solving a class of diffusion equation of parameter operator identification of inverse problem, is presented.
62. The enhanced 201Tl uptake of breast was related to lactation and might be due to diffusion of 201Tl into the extravascular space.
63. Objective To investigate whether diffusion indices of the corpus callosum can differentiate relapsing neuromyelitis optica (RNMO) from relapsing-remitting multiple sclerosis (RRMS).
64. This model including diffusion of O and CO eliminates the second order phase transition.
65. Regulation of viscosity , permeability and water binding capacity of the intercellular substance are normal diffusion conditions.
66. Conclusion ADC and signal intensity in lentiform nucleus were not affected by diffusion gradient directions.
67. The results showed that microencapsulating the disperse dyes did not change the disperse dyes' diffusion coefficient and diffusion rate, while it changed the dyeing velocity and half-dyeing time.
68. In this paper,[http://sentencedict.com/diffusion.html] we propose an automatic multispectral remote sensing image classification technique based on improved probabilistic diffusion.
69. Because of the internal diffusion, the coke-burning rate for large particle catalyst is only about 60% of that for the small one.
70. The conclusion that the unsaturation diffusion theory can be used to explain Cl(superscript -) invaded into concrete has been drawn. The suggestions to solve the key questions have been given.
71. According to the polycondensation reaction balance and molecular diffusion of water balance and balance of mass transfer theory, the experimental phenomena was explained reasonably.
72. Patching the drug on the skin, the drug molecules permeate through the skin into the subcutaneous capillary vessels by passive, physics and chemical enhancing diffusion.
73. The researchers looked at the connections in two areas of the brain that control language and social behavior. They used a technique called diffusion tensor imaging.
74. The final structure of porous membrane is decided by the diffusion speed of supercritical CO2 fluid inside the polymer and the plasticizing effect of polymer caused by supercritical CO2 fluid.
75. Unhealthy lifestyle often take on the characteristics of self-invention, sociality, diffusion and alterability .
76. The advantages of the diffusion equation feature are gained to discuss the visual process of scarp slope, together with forcasting it's future shape.
77. Methods; To study the relationship between signal attenuation and temperature or time by the theory of diffusion movements on classical physics.
78. It shows that the grouting diffusion radius of Bingham fluid is related to the grouting pressure difference, gap width, flow velocity and time-dependent behaviors of rheological parameters.
79. Taking the effects of space charge and carrier diffusion as well as injected current pulse width into account, an analytic expression of a transit angle of 8 mm Si DDR IMPATT diode is derived.
80. The ink dot sharpness, text feathering , and Ink-jet Dot Quality Index by expressing the behavior of the penetration and diffusion of ink were used to evaluate the printing quality.
81. Objective To investigate the preparation method and the transdermal diffusion of flurbiprofen liposomes.
82. With development of information technology, rising diffusion rate and application level in domestic computer in these years, vast market in software industry is coming into being .
83. In this paper, a class of system for nonlinear reaction diffusion of the predator prey in the biomathematics is considered using the method of differential inequalities.
84. The mechanism of HPM pulse-duration damage effect on semiconductor component results from heat accumulation and diffusion process in the defect area.
85. A good relation exists between the results of electro-osmosis testing and effective diffusion coefficients.
86. Isotope tracer technique showed that glucosamine sulfate above can pass through the skin in vitro of test animal in a diffusion cell and osmose into subcutaneous tissue.
87. The combined action of convection and diffusion leads to the landfill gas ( LFG ) transport in landfill.
88. A kinetics nodal method for the solution of transient two-group multi- dimensional neutron diffusion equation is described.
89. The results show:(1) Inversion layer in the middle and southern of Huabei obstruct from the smog turbulence and diffusion on vertical, so that the smog can transport in a long distance.
90. On the basis of distribution of radioactive elements and geological background , the theory equation of radon exhalation rate is derived from the decay rule of radioactive elements and gas diffusion.
More similar words: diffuse, fusion, infusion, confusion, profusion, transfusion, nuclear fusion, effusive, diffraction, differentiation, allusion, illusion, inclusion, delusion, seclusion, collusion, intrusion, exclusion, contusion, preclusion, conclusion, delusional, in conclusion, illusionist, disillusion, product differentiation, suffuse, disillusioned, draw a conclusion, disillusionment.