Results 171 to 180 of about 46,697 (194)
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Canadian Journal of Physics, 1968
A study is made of a cloud composed of microparticles which are individually either positively or negatively charged. The plasma definitions that the total charge of the cloud is zero and the shielding distance is small compared to the dimensions of the system are taken to be satisfied.
C. R. James, F. Vermeulen
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A study is made of a cloud composed of microparticles which are individually either positively or negatively charged. The plasma definitions that the total charge of the cloud is zero and the shielding distance is small compared to the dimensions of the system are taken to be satisfied.
C. R. James, F. Vermeulen
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Microparticles and thrombotic disease
Current Opinion in Hematology, 2009In recent years, the biological importance of cell-derived microparticles has emerged. However, even without standard protocols for their analysis, the role of microparticles in hemostasis and thrombosis is evident, particularly in cancer patients.When found in the blood in high numbers, microparticles are prothrombotic.
Pavel Davizon, José A. López
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Microparticles and infectious diseases
Médecine et Maladies Infectieuses, 2012Membrane shedding with microvesicle (MV) release after membrane budding due to cell stimulation is a highly conserved intercellular interplay. MV can be released by micro-organisms or by host cells in the course of infectious diseases. Host MVs are divided according to cell compartment origin in microparticles (MPs) from plasma membrane and exosomes ...
Ferhat Meziani +3 more
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Microparticles and Arterial Disease
Seminars in Thrombosis and Hemostasis, 2009Microparticles (MPs) are small (diameter
Andrew D. Blann +2 more
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Voltammetry of Organic Microparticles
Mikrochimica Acta, 1999Solid microparticles of several different insoluble organic compounds were mechanically immobilized on the surface of graphite electrodes and immersed into a liquid electrolyte in order to stady their electrochemical reactions. Cyclic staircase voltammetry and square-wave voltammetry were used.
Valentin Mirčeski +2 more
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Microparticles and placental hemostasis
Thrombosis Research, 2009Pregnancy is an acquired hypercoagulable state, with gestational vascular complications (GVC) including preeclampsia, intrauterine growth restriction (IUGR), pregnancy loss and placental abruption being a major cause of maternal morbidity and fetal mortality.
Benjamin Brenner, Anat Aharon
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Microparticles, thrombosis and cancer
Best Practice & Research Clinical Haematology, 2009Microvesicles comprised of exosomes and microparticles are shed from both normal and malignant cells upon cell activation or apoptosis. Microvesicles promote clot formation, mediate pro-inflammatory processes, facilitate cell-to-cell interactions, transfer proteins and mRNA to cells, and induce cell signalling. Microparticles bearing tissue factor play
Benjamin Brenner, Anat Aharon
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Placenta-derived microparticles
Thrombosis Research, 2013Microparticles (MPs), sub-micron membrane vesicles, participate in the placental and maternal crosstalk in normal pregnancies as well as in gestational vascular complications (GVC). The article will review the effects of MPs on placental physiological processes, including hemostasis, trophoblast migration, invasion, placental vasculature and their ...
Anat Aharon, Benjamin Brenner
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Microparticles (Exosomes) and Atherosclerosis
Current Atherosclerosis Reports, 2020This review summarizes the effects of microparticles and exosomes in the progression of atherosclerosis and the prospect for their diagnostic and therapeutic potentials.Microparticles and exosomes can induce endothelial dysfunction, vascular inflammation, coagulation, thrombosis, and calcification via their components of proteins and noncoding RNAs ...
Zhi-Jun Ou +3 more
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The microbubble or the microparticle?
Journal of Applied Physiology, 2011decompression sickness (DCS) has long been attributed to physical forces exerted by inert gas bubbles that may form in tissues, resulting in vascular occlusion and tissue disruption. Bubble formation occurs when a decrease in ambient pressure exceeds the rate at which soluble inert gas (e.g.,
Martha Sue Carraway, Nigel S. Key
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