Results 91 to 100 of about 261,480 (318)
Postseismic surface deformations due to lithospheric and asthenospheric viscoelasticity [PDF]
A model is proposed for post seismic surface deformations attributing them to lithospheric and asthenospheric viscoelasticity. The model predicts that the deformations due to lithospheric viscoelasticity depend on the ratio of the effective shear modulus
Cohen, S. C.
core +1 more source
Anomalous lateral diffusion in a viscous membrane surrounded by viscoelastic media
, 2012 We investigate the lateral dynamics in a purely viscous lipid membrane surrounded by viscoelastic media such as polymeric solutions. We first obtain the generalized frequency-dependent mobility tensor and focus on the case when the solvent is sandwiched ...
Alberts B. +8 more
core +1 more source
Plasma‐Treated Hydrogel for Combined RONS and Chemotherapy Delivery: A Proof‐of‐Concept In Ovo
Advanced Functional Materials, EarlyView.This study explores plasma‐treated hydrogels (PTH) as a new way to deliver both reactive oxygen and nitrogen species and chemotherapy (Doxorubicin) directly to tumors. In ovo tests show effects after a single dose, especially in osteosarcoma tumors. Tumor weight decrease, and a resistance‐related protein is reduced.
Milica Živanić +9 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Biopolymers are sustainable, biodegradable alternatives to petroleum‐based plastics for food packaging. Its adoption is often limited by poor mechanical strength, barrier properties, and improved thermal stability through the incorporation of nanofillers.
Himakshi Baishya +2 more
wiley +1 more source
Ultrasound Viscoelasticity for Breast Tumor: High Diagnostic Performance at the Peritumoral Boundary [PDF]
Advanced Ultrasound in Diagnosis and TherapyObjectives Conventional ultrasound (US) elastography lacks specificity in distinguishing benign from malignant breast lesions. This study employed US to assess breast tissue viscosity and elasticity.
Shi Junni, Xu Jiatong, Chen Chuanjian, Xiang Guanghua, Zheng Wen, Chen Man
doaj +1 more source
Advanced Functional Materials, EarlyView.This study introduces a self‐powered real‐time ionic TENG temperature sensing system for flexible thermal management with high and real‐time temperature monitoring. Ionic liquids and elastomer chains are investigated under temperature via electrochemical and physical analysis, resulting in enhancing thermal sensitivity and output performance on TENG ...
Hee Jae Hwang +9 more
wiley +1 more source
Effect of the Blood Vessel Viscoelasticity on Periodic Blood Pressure Wave Propagation
Journal of Fluid Science and Technology, 2009 Clinical arterial stiffness indexes such as PWV (pulse wave velocity) or PP (pulse pressure), which are obtained by analyzing blood pressure pulse waveforms in vivo, are used in the prognosis of cardiovascular diseases and thus analyses of pulse waveform
Tomoki KITAWAKI, Masashi SHIMIZU
doaj +1 more source
Advanced Functional Materials, EarlyView.In this study, a physically enhanced vascular dECM bioink and used 3D‐coaxial bioprinting are developed to fabricate mature brain blood vessels for cerebral atherosclerosis research. This model demonstrates that vascular geometry‐induced hemodynamic changes trigger vascular inflammation, ensuring its potential for cerebrovascular research.
Wonbin Park +7 more
wiley +1 more source
Rheology of human blood plasma: Viscoelastic versus Newtonian behavior
, 2013 We investigate the rheological characteristics of human blood plasma in shear and elongational flows. While we can confirm a Newtonian behavior in shear flow within experimental resolution, we find a viscoelastic behavior of blood plasma in the pure ...
Arratia, P.E. +6 more
core +1 more source