Results 21 to 30 of about 966,353 (288)
Flow coupling between active and passive fluids across water-oil interfaces [PDF]
arXiv, 2021 Active fluid droplets surrounded by oil can spontaneously develop circulatory flows. However, the dynamics of the surrounding oil and their influence on the active fluid remain poorly understood. To investigate interactions between the active fluid and the passive oil across their interface, kinesin-driven microtubule-based active fluid droplets were ...
arxiv
Львівський клінічний вісник, 2017 Introduction. Liver cirrhosis has a significant place among the diseases of internal organs and its comorbid syntropic lesions of the circulatory system are a common cause of disability, and often death of patients, determining the actuality, health ...
Farmaha M., Abrahamovych M., Ferko M.
doaj +1 more source
Вестник трансплантологии и искусственных органов, 2022 Objective: to study the effect of a pulsatile flow-generation (PFG) device on the basic hemodynamic parameters of the circulatory system using a mathematical model.Results. Modelling and simulation showed that the use of PFG significantly (76%) increases
G. P. Itkin +4 more
doaj +1 more source
Phoretic flow induced by asymmetric confinement [PDF]
J. Fluid Mech. 799, R5 (2016), 2016 Internal phoretic flows due to the interactions of solid boundaries with local chemical gradients may be created using chemical patterning. Alternatively, we demonstrate here that internal flows might also be induced by geometric asymmetries of chemically-homogeneous surfaces.
arxiv +1 more source
A mathematical model of the metabolic process of atherosclerosis [PDF]
The Ukrainian Biochemical Journal, 2016 A mathematical model of the metabolic process of atherosclerosis is constructed. The functioning of the polyenzymatic prostacyclin-thromboxane system of blood and the influence of a level of “bad cholesterol”, namely low density lipoproteins (LDL), on it
V. I. Grytsay
doaj +1 more source
Instability conditions for circulatory and gyroscopic conservative systems [PDF]
, 2011 We give a method which generates sufficient conditions for instability of equilibria for circulatory and gyroscopic conservative systems. The method is based on the Gramians of a set of vectors whose coordinates are powers of the roots of the characteristic polynomial for the studied systems. New instability results are obtained for general circulatory
arxiv +1 more source
Single photon transmission in strong three-mode optomechanical circulatory system [PDF]
Optics Express 27(18): 25882-25901 (2019), 2018 In the few-photon regime, we theoretically propose a feasible scheme to realize strong coupling optomechanical cycle in a three-mode optomechanical circulatory system (OMCS) comprising of cross-Kerr (CK) type and linear coupling between the corresponding two bosonic modes, meanwhile, where one of the bosonic modes is strongly coherently driven and the ...
arxiv +1 more source
Frontiers in Public Health, 2014 Developing systems thinking skills in school can provide useful tools to deal with a vast amount of medical and health information that may help learners in decision making in their future lives as citizen.
Lena eRaved, Anat eYarden
doaj +1 more source
The silent pandemic in South Africa: Extra-pulmonary tuberculosis from head to heel
South African Journal of Radiology, 2021 Extra-pulmonary tuberculosis (EPTB), caused by Mycobacterium tuberculosis, is the leading cause of communicable disease-related deaths in people with human immunodeficiency virus (HIV) worldwide and in South Africa.
Camilla E. Le Roux, Sucari S.C. Vlok
doaj +1 more source
FoxO1 signaling in B cell malignancies and its therapeutic targeting
FEBS Letters, EarlyView.FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac +3 more
wiley +1 more source