Modeling of viscoelastic properties of nonpermeable porous rocks saturated with highly viscous fluid at seismic frequencies at the core scale
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017jb013979
Abstract: A core scale modeling method for viscoelastic properties of rocks saturated with viscous fluid at low frequencies is developed based on the stress-strain method. The elastic moduli dispersion of viscous fluid is described by the… read more here.
Keywords: core scale; fluid; viscoelastic properties; saturated rocks ... See more keywords
Nanofibrillated cellulose in wood coatings: viscoelastic properties of free composite films
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science"
DOI: 10.1007/s10853-017-1193-4
Abstract: Dynamic mechanical analysis (DMA) represents an important method for understanding the mechanical behavior of surface coatings. In this work, transparent composite films of nanofibrillated cellulose (NFC), derived from beech wood pulp, and 10 different commercial… read more here.
Keywords: nanofibrillated cellulose; density; viscoelastic properties; wood coatings ... See more keywords
Nanoindentation measurement of core–skin interphase viscoelastic properties in a sandwich glass composite
Sign Up to like & getrecommendations! Published in 2020 at "Mechanics of Time-Dependent Materials"
DOI: 10.1007/s11043-020-09448-y
Abstract: Debonding at the core–skin interphase region is one of the primary failure modes in core sandwich composites under shear loads. As a result, the ability to characterize the mechanical properties at the interphase region between… read more here.
Keywords: viscoelastic properties; interphase region; skin; core ... See more keywords
Experimental study on the effects of shear stress on viscoelastic properties of the intestines
Sign Up to like & getrecommendations! Published in 2019 at "Science China Technological Sciences"
DOI: 10.1007/s11431-018-9428-4
Abstract: Shear deformation induced by shear stress is one of the major forms of interaction between the locomotion mechanism and the intestines. Relatively few experimental studies using locomotion mechanisms have been performed to investigate the viscoelastic… read more here.
Keywords: effects shear; viscoelastic properties; experimental study; study effects ... See more keywords
Dynamic Viscoelasticity and Surface Properties of Porcine Left Anterior Descending Coronary Arteries
Sign Up to like & getrecommendations! Published in 2017 at "Cardiovascular Engineering and Technology"
DOI: 10.1007/s13239-016-0288-4
Abstract: The aim of this study was, for the first time, to measure and compare quantitatively the viscoelastic properties and surface roughness of coronary arteries. Porcine left anterior descending coronary arteries were dissected ex vivo. Viscoelastic… read more here.
Keywords: porcine left; coronary arteries; surface roughness; surface ... See more keywords
A Study on the Influence of Process Parameters on the Viscoelastic Properties of ABS Components Manufactured by FDM Process
Sign Up to like & getrecommendations! Published in 2018 at "Journal of The Institution of Engineers (India): Series C"
DOI: 10.1007/s40032-016-0324-z
Abstract: Fused Deposition Modelling (FDM) is a fast growing Rapid Prototyping (RP) technology due to its ability to build parts having complex geometrical shape in reasonable time period. The quality of built parts depends on many… read more here.
Keywords: fdm process; process; process parameters; viscoelastic properties ... See more keywords
Viscoelastic properties of human pancreatic tumors and in vitro constructs to mimic mechanical properties.
Sign Up to like & getrecommendations! Published in 2018 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2017.11.037
Abstract: Pancreatic ductal adenocarcinoma (PDAC) is almost universally fatal, in large part due to a protective fibrotic barrier generated by tumor-associated stromal (TAS) cells. This barrier is thought to promote cancer cell survival and confounds attempts… read more here.
Keywords: pdac; mechanical properties; kpa; normal tissue ... See more keywords
Lose the Stress: Viscoelastic Materials for Cell Engineering.
Sign Up to like & getrecommendations! Published in 2022 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2022.03.058
Abstract: Biomaterials are widely used to study and control a variety of cell behaviors, including stem cell differentiation, organogenesis, and tumor invasion. While considerable attention has historically been paid to biomaterial elastic properties, it has recently… read more here.
Keywords: materials cell; cell engineering; viscoelastic properties; viscoelastic materials ... See more keywords
Viscoelasticity and Volume of Cortical Neurons under Glutamate Excitotoxicity and Osmotic Challenges.
Sign Up to like & getrecommendations! Published in 2020 at "Biophysical journal"
DOI: 10.1016/j.bpj.2020.09.022
Abstract: Neural activity depends on the maintenance of ionic and osmotic homeostasis. Under these conditions, the cell volume must be regulated to maintain optimal neural function. A disturbance in the neuronal volume regulation often occurs in… read more here.
Keywords: osmotic challenges; viscoelastic properties; glutamate excitotoxicity; cortical neurons ... See more keywords
Drug release from hydroxypropylcellulose gels cannot be statistically predicted from their viscometric and initial viscoelastic properties.
Sign Up to like & getrecommendations! Published in 2021 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2020.117512
Abstract: This study questioned whether rheological properties can predict drug (metronidazole) release from Hydroxypropylcellulose (HPC) platforms. Viscometric and viscoelastic properties of aqueous, alcohols/diols and mixed solvent HPC solutions and gels were determined using viscometry and oscillatory… read more here.
Keywords: release hydroxypropylcellulose; initial gel; drug; drug release ... See more keywords
Construction and non-linear viscoelastic properties of nano-structure polymer bonded explosives filled with graphene
Sign Up to like & getrecommendations! Published in 2018 at "Composites Science and Technology"
DOI: 10.1016/j.compscitech.2018.03.007
Abstract: Abstract The 1,3,5-triamino-2,4,6-trinitrobenzene (TATB)-based polymer bonded explosives (PBXs) modified with different contents of graphene from 0.05 wt% to 0.5 wt% were prepared by the water suspension methods. The non-linear viscoelastic properties of the TATB-based PBXs were detailedly… read more here.
Keywords: linear viscoelastic; non linear; polymer; bonded explosives ... See more keywords