نتایج جستجو برای: modified variable physical properties model

تعداد نتایج: 3654561  

Journal: :Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 2022

Thermal conductivity is one of the important thermophysical property nanofluid in enhancing heat transfer. To analyse transfer boundary layer problems thermal diffusivity coefficient along with embedded nano particle values will be used via various models. Many models are being utilised for theoretical analysis behaviour such as Maxwell model, Hamilton crosser model etc. In this current communi...

Journal: :Pravaha 2022

This article is based on formulation of a new three parameters continuous distribution. Some important properties are discussed here. Different methods estimation used for parameter estimation. Validity the model tested using different information criteria as well some graphical plots. For applicability testing, real data set taken. comparison we have considered previously introduced probabilit...

Journal: :iranian journal of chemistry and chemical engineering (ijcce) 2008
narmin bahrami adeh mitra mohtadi haghighi nahid mohammad hosseini

mixtures of mineral aggregate and modified sulfur, wherein the modified sulfur functions as a binder, are termed sulfur concretes or sulfur mortars depending on the form of the mineral aggregate. molten sulfur reacted with olefinic additive, at 130-140 ºc, and then mixed with preheated filler and aggregates. sulfur mortar samples were prepared by mixing 32 % molten sulfur, 10 % filler and 58 % ...

ABSTRACT: Mayonnaise is probably one of the most widely used sauces worldwide. The oil content of traditionally mayonnaise is more than 65%. Fat has a role in creating viscosity, color and texture but might cause many diseases and disorders in human. In this study the influence of modified wheat bran as a fat replacer on the rheological properties of low fat mayonnaise was studied and compared ...

2011
Thomas A. Manz

We show that developing a Theory of Everything (TOE) to unify all physical interactions requires a spacetime model having: (i) a discrete-continuous dual structure in which physical properties that could hypothetically vary continuously in some abstract sense are discretized upon measurement and (ii) a variable connectivity dimensionality field. Because this type of space transcends variable-ba...

Journal: :Biomaterials 2010
Daniela F Coutinho Shilpa V Sant Hyeongho Shin João T Oliveira Manuela E Gomes Nuno M Neves Ali Khademhosseini Rui L Reis

Gellan Gum (GG) has been recently proposed for tissue engineering applications. GG hydrogels are produced by physical crosslinking methods induced by temperature variation or by the presence of divalent cations. However, physical crosslinking methods may yield hydrogels that become weaker in physiological conditions due to the exchange of divalent cations by monovalent ones. Hence, this work pr...

Journal: :Sustainability 2023

To investigate the effects of epoxy resin at low content on physical properties, rheological and self-healing properties asphalt, asphalts with contents 2%, 5%, 10%, 20% were prepared. The distribution asphalt (EA) in (ER) was quantitatively studied by fluorescence microscopy (FM) to feasibility preparation process. glass transition temperature analyzed differential thermal analyzer (DSC). char...

Journal: :Nucleic acids research 1991
J M Dagle M E Andracki R J DeVine J A Walder

Because of their nuclease resistance and ability to form substrates for RNase H, antisense oligodeoxynucleotides (ODNs) possessing several methoxyethylphosphoramidate linkages at both termini have proven effective at targeting the degradation of specific mRNAs in Xenopus embryos. The efficacy of these compounds subsequently observed in tissue culture focused our attention on the issue of cellul...

2013
Alexander Assmann Pietro Lura

This dissertation deals with the effect of a new concrete additive, called salt-insensitive superabsorbent polymer, on the physical properties of normal and high strength concrete. Superabsorbent polymers, short SAP, are special polymers that are able to absorb many times more water than their own weight within short time. They can even store water when exposed to gentle mechanical stress. When...

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