Results 41 to 50 of about 82,756 (303)
Rheological properties of human saliva [PDF]
Archives of Oral Biology, 1988 From measurements with a Couette-type viscometer provided with a guard ring it was shown that at the saliva-air interface a protein layer is adsorbed. Measurements of the surface shear modulus of this layer on saliva of 7 healthy subjects were performed at a frequency of about 70 Hz and a temperature of 25 degrees C.
Waterman, H.A. +4 more
openaire +4 more sources
Design of hybrid gels based on gellan-cholesterol derivative and P90G liposomes for drug depot applications [PDF]
, 2017 Gels are extensively studied in the drug delivery field because of their potential benefits in therapeutics. Depot gel systems fall in this area, and the interest in their development has been focused on long-lasting, biocompatible, and resorbable ...
Cencetti, Claudia +7 more
core +2 more sources
Rheological properties of aging thermosensitive suspensions [PDF]
Physical Review E, 2007 Aging observed in soft glassy materials inherently affects the rheological properties of these systems and has been described by the soft glassy rheology (SGR) model [S. M. Fielding, J. Rheol. 44, 323 (2000)]. In this paper, we report the measured linear rheological behavior of thermosensitive microgel suspensions and compare it quantitatively with the
Purnomo, Eko H +3 more
openaire +3 more sources
Study on the Rheological Properties and Constitutive Model of Shenzhen Mucky Soft Soil [PDF]
, 2014 In order to obtain the basic parameters of numerical analysis about the time-space effect of the deformation occurring in Shenzhen deep soft-soil foundation pit, a series of triaxial consolidated-undrained shear rheology tests on the peripheral mucky ...
Feng, Yan-bo +4 more
core
Experimental investigation on synthesis, characterization, stability, thermo-physical properties and rheological behavior of MWCNTs-kapok seed oil based nanofluid [PDF]
, 2019 Several researchers devoted their efforts for the thermal conductivity enhancement of Carbon Nanotubes (CNTs) based nanofluids as CNTs have excellent thermal properties.
Guardo Zabaleta, Alfredo de Jesús +4 more
core +2 more sources
Advanced Engineering Materials, EarlyView.This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero +9 more
wiley +1 more source
The effects of shear rate and capillary length-to-diameter ratio on isothermal extrudate swell of polymer melts [PDF]
مجلة جامعة النجاح للأبحاث العلوم الطبيعية, 2001 The objective in this article is to establish useful composition-processing structure-property relationships for predicting the rheological properties of automotive type multi-component polymer liquids, and to determine the effects of shear rate and ...
Sharif Musameh, S. Jodeh
doaj +1 more source
Nicotine alters mucin rheological properties
American Journal of Physiology-Lung Cellular and Molecular Physiology, 2014 Tobacco smoke exposure, the major cause of chronic obstructive pulmonary disease (COPD), instigates a dysfunctional clearance of thick obstructive mucus. However, the mechanism underlying the formation of abnormally viscous mucus remains elusive. We investigated whether nicotine can directly alter the rheological properties of mucin by examining its ...
Eric Y, Chen +4 more
openaire +3 more sources
Non-Newtonian Rheology in Blood Circulation
, 2014 Blood is a complex suspension that demonstrates several non-Newtonian rheological characteristics such as deformation-rate dependency, viscoelasticity and yield stress.
Sochi, Taha
core +2 more sources
Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones
Advanced Engineering Materials, EarlyView.A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell +3 more
wiley +1 more source