We report three-dimensional parallel Lagrangian particle simulations using the lattice Boltzmann method, conducted at a low Reynolds number. Using modified Lees-Edwards boundary conditions and directly calculated viscous dissipation, we show that it is possible to recover excellent agreement with the Einstein viscosity formula in the low concentration limit and to predict viscosity corrections for larger concentrations.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1103/PhysRevE.74.017701 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Dynamics search of highly magnetized blood laden with copper-gold-titania nanoparticles in a ciliary artery with catheterization and entropy.
Electromagn Biol Med
January 2025
Department of Mathematics, University of Gour Banga, Malda, India.
Biomagnetic fluid dynamics (BFD) is an emerging and promising field within fluid mechanics, focusing on the dynamics of bio-fluids like blood in the presence of magnetic fields. This research is crucial in the medical arena for applications such as medication delivery, diagnostic and therapeutic procedures, prevention of excessive bleeding, and treatment of malignant tumors using magnetic particles. This study delves into the intricacies of blood flow induced by cilia, carrying trihybrid nanoparticles (gold, copper, and titania), within a catheterized arterial annulus under a robust magnetic field.
View Article and Find Full Text PDFAssessing Physician and Patient Agreement on Whether Patient Outcomes Captured in Clinical Progress Notes Reflect Treatment Success: Cross-Sectional Study.
J Particip Med
January 2025
School of Medicine, University of South Carolina, Greenville, SC, United States.
Background: It remains unclear if there is agreement between physicians and patients on the definition of treatment success following orthopedic treatment. Clinical progress notes are generated during each health care encounter and include information on current disease symptoms, rehabilitation progress, and treatment outcomes.
Objective: This study aims to assess if physicians and patients agree on whether patient outcomes captured in clinical progress notes reflect a successful treatment outcome following orthopedic care.
Impossible motherhood: a health humanities reading of two monologues for women.
Med Humanit
January 2025
School of European Languages and Cultures, UCL, London, UK
Separated by a gap of 27 years, Anna Reynold's (1992) and Gary Owen's (2015) offer, on the surface, dramaturgically similar critiques of the impact of poverty on motherhood. Both plays are critically acclaimed monologues for women, which describe the death of a baby following inadequate interventions from health and/or social care services. This article examines the different theatrical contexts for these plays and offers a situated reading of the representation of maternal crisis in circumstances of social deprivation.
View Article and Find Full Text PDFDoes Self-Compassion Expressive Writing Benefit People With an Ostomy? A Randomized Controlled Trial.
J Wound Ostomy Continence Nurs
January 2025
Lauren Harris, PG, DipHealthPsych, Health Psychologist, Cancer Services, Te Whatu Ora - Waitemata, New Zealand.
Purpose: The purpose of this study was to investigate whether a self-compassion expressive writing activity could improve psychological well-being in people with an ostomy, as assessed by changes in body image distress, ostomy-specific quality of life (QOL), self-compassion, and dispositional disgust.
Design: Randomized controlled trial design was used.
Subjects And Setting: The sample comprised 175 English-speaking patients over 18 years of age with a fecal or urinary ostomy; all participants resided in Australia and New Zealand.
Trust in scientists and their role in society across 68 countries.
Nat Hum Behav
January 2025
Department of Psychology, Education and Child Studies, Erasmus University Rotterdam, Rotterdam, the Netherlands.
Science is crucial for evidence-based decision-making. Public trust in scientists can help decision makers act on the basis of the best available evidence, especially during crises. However, in recent years the epistemic authority of science has been challenged, causing concerns about low public trust in scientists.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!