Results 61 to 70 of about 6,297 (223)

Helical Path Tortuosity Model for Sandstone Formations: A Unified Approach Across Permeability Ranges

open access: yesGeofluids, Volume 2025, Issue 1, 2025.
This study develops a helical path tortuosity model with formation‐specific parameterization to address the critical limitation of existing tortuosity models that typically excel within narrow permeability ranges. The model decomposes total tortuosity into three physically meaningful components: geometric tortuosity arising from flow path winding ...
Khaled Altarawneh   +2 more
wiley   +1 more source

Study of non-linear viscoelastic behavior of the human red blood cell [PDF]

open access: yes, 2018
The non-linear behavior of human erythrocytes subjected to shear stress was analyzed using data series from the Erythrocyte Rheometer and a theoretical model was developed.
Castellini, Horacio, Riquelme, Bibiana
core   +1 more source

Impact of groin flap ischemia-reperfusion on red blood cell micro-rheological parameters in a follow-up study on rats [PDF]

open access: yes, 2018
K
Magyar, Zsuzsanna   +7 more
core   +1 more source

Syndrome Differentiation and Treatment Patterns of Hypertension in Traditional Chinese Medicine: A Quantitative Literature Analysis

open access: yesInternational Journal of Clinical Practice, Volume 2025, Issue 1, 2025.
Objective: To analyze clinical studies on the use of traditional Chinese medicine (TCM) in the treatment of primary hypertension through mathematical analysis, aiming to explore the pathogenesis, treatment approaches, and formula patterns in TCM. Methods: A comprehensive search of both domestic and international databases was conducted to gather ...
Xu Xiaotai, Fang Qixiaoxiao, Bing Niu
wiley   +1 more source

Venous thrombogenesis and functional state of the hemorheology and hemostasis system in stroke patients

open access: yesАнналы клинической и экспериментальной неврологии, 2017
Comparison of the results of investigation of the hemorheology and hemostasis system in patients with stroke of various types, localization, and severity who were treated at critical and intensive care units, with venous thromboembolic complications ...
Yu. V. Ryabinkina   +4 more
doaj   +1 more source

The Features of Vessel Densities and Hemorheological Parameters in Patients With Central Retinal Vein Occlusion: A Prospective Randomized Case‐Control Study

open access: yesJournal of Ophthalmology, Volume 2025, Issue 1, 2025.
Background: This study analyzed changes in the vessel densities (VDs) and hemorheological parameters of patients with central retinal vein occlusion (CRVO). Methods: A prospective randomized case‐control study was conducted, which included 80 CRVO patients (the study group) and 80 participants with normal fundus (the normal control group).
Xuan Li   +6 more
wiley   +1 more source

Analysis of the Blood Viscosity Behavior in the Sicilian Study on Juvenile Myocardial Infarction [PDF]

open access: yes, 2018
Considering the role of hemorheology in coronary circulation, we studied blood viscosity in patients with juvenile myocardial infarction. We examined whole blood viscosity at high shear rate using the cone-on-plate viscosimeter Wells-Brookfield \ubd LVT ...
Andolina, G.   +6 more
core   +1 more source

Clinical application specifications for ulcer oil in the treatment of diabetic foot ulcers

open access: yesAdvanced Chinese Medicine, Volume 1, Issue 4, Page 190-199, December 2024.
Ulcer oil is suitable for the treatment of diabetic foot ulcers and the prevention of diabetic high‐risk feet. Compared to contemporary therapeutic modalities, ulcer oil exhibits notable advantages for severe ischemic diabetic foot conditions, as well as for wounds in the phase of granulation tissue proliferation and epithelial crawling.
Jie Wang   +7 more
wiley   +1 more source

Hemorheological Disorders in Diabetes Mellitus [PDF]

open access: yesJournal of Diabetes Science and Technology, 2008
The objective of the present study is to review hemorheological disorders in diabetes mellitus. Several key hemorheological parameters, such as whole blood viscosity, erythrocyte deformability, and aggregation, are examined in the context of elevated blood glucose level in diabetes.
Young I, Cho   +2 more
openaire   +2 more sources

Microcirculatory blood flow: Functional implications of a complex fluid [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011)   +3 more
core  

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