Results 1 to 10 of about 122,034 (154)

Effects of Aggregation on Blood Sedimentation and Conductivity. [PDF]

open access: yesPLoS ONE, 2015
The erythrocyte sedimentation rate (ESR) test has been used for over a century. The Westergren method is routinely used in a variety of clinics. However, the mechanism of erythrocyte sedimentation remains unclear, and the 60 min required for the test ...
Alexander Zhbanov, Sung Yang
doaj   +7 more sources

Imaging Erythrocyte Sedimentation in Whole Blood [PDF]

open access: yesFrontiers in Physiology, 2022
The erythrocyte sedimentation rate (ESR) is one of the oldest medical diagnostic tools. However, currently there is some debate on the structure formed by the cells during the sedimentation process.
Alexis Darras   +11 more
doaj   +5 more sources

Red Blood Cell Sedimentation Index Using Shear Stress of Blood Flow in Microfluidic Channel

open access: yesBiosensors, 2022
Red blood cell sedimentation has been used as a promising indicator of hematological diseases and disorders. However, to address several issues (i.e., syringe installation direction, blood on-off flow control, image-based quantification, and hemodilution)
Yang Jun Kang
doaj   +3 more sources

β-Dispersion of blood during sedimentation [PDF]

open access: yesScientific Reports, 2021
Aggregation of human red blood cells (RBC) is central to various pathological conditions from bacterial infections to cancer. When left at low shear conditions or at hemostasis, RBCs form aggregates, which resemble stacks of coins, known as ‘rouleaux ...
Ahmet C. Sabuncu   +4 more
doaj   +4 more sources

A Microfluidic Method for Simultaneous Assessment of Blood Viscosity and Red Blood Cell Aggregation During Continuous Syringe Delivery [PDF]

open access: yesSensors
Accurate assessment of blood viscosity and red blood cell (RBC) aggregation under continuous flow is important for hemorheological analysis. However, simultaneous measurement remains challenging because both properties are influenced by flow conditions ...
Yang Jun Kang
doaj   +2 more sources

Contributions of Red Blood Cell Sedimentation in a Driving Syringe to Blood Flow in Capillary Channels

open access: yesMicromachines, 2022
The erythrocyte sedimentation rate (ESR), which has been commonly used to detect physiological and pathological diseases in clinical settings, has been quantified using an interface in a vertical tube. However, previous methods do not provide biophysical
Yang Jun Kang
doaj   +3 more sources

Study of erythrocyte sedimentation in human blood through the photoacoustic signals analysis

open access: yesPhotoacoustics
Introduction: In this study, we utilized the pulsed photoacoustic (PA) technique to analyze globular sedimentation in whole human blood, with a focus on distinguishing between healthy individuals and those with hemolytic anemia.
Argelia Pérez-Pacheco   +8 more
doaj   +3 more sources

Red blood cells sedimentation as a collective process – experimental and theoretical modeling [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Физика, 2021
Background and Objectives: The experimental and mathematical simulation was performed which aimed to study the mechanism of blood sedimentation process, which is the base of the standard medical diagnostic ESR method.
Doubrovski, Valerii Aleksandrovich   +2 more
doaj   +1 more source

COVID INDUCED THYROIDITIS: A CASE REPORT

open access: yesKhyber Medical University Journal, 2021
INTRODUCTION: Thyroiditis is one of the manifestations of novel Covid-19 virus. Thyroid function test (TFTs) shows typical features of hyperthyroidism.
Tahir Ghaffar   +5 more
doaj   +1 more source

Systemic Inflammation Biomarkers Ratio as Predictors of Clinical Outcomes in Ischemic Stroke [PDF]

open access: yesCaspian Journal of Neurological Sciences, 2023
Background: Strokes are among the major causes of disabilities worldwide. In recent years, there has been considerable interest in evaluating stroke prognoses.
Arman Keymoradzadeh   +5 more
doaj  

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