Results 41 to 50 of about 37,904 (214)

Complement activation and protein adsorption by carbon nanotubes [PDF]

open access: yes, 2006
As a first step to validate the use of carbon nanotubes as novel vaccine or drug delivery devices, their interaction with a part of the human immune system, complement, has been explored.
Flahaut, Emmanuel   +5 more
core   +2 more sources

Complement Activation Profile in Myasthenia Gravis Patients: Perspectives for Tailoring Anti-Complement Therapy

open access: yesBiomedicines, 2022
The complement system plays a key role in myasthenia gravis (MG). Anti-complement drugs are emerging as effective therapies to treat anti-acetylcholine receptor (AChR) antibody-positive MG patients, though their usage is still limited by the high costs ...
Nicola Iacomino   +11 more
doaj   +1 more source

Experimental investigation and optimization of abrasive wear characteristics of polypropylene nanocomposites

open access: yesMaterials Research Express, 2020
The applications of the polymer nanocomposites are increasing to a greater extent in several sectors. In this investigation, the matrix selected was Polypropylene (PP) and reinforcing filler was Cloisite 30B (C3B) with Elvaloy-AC-3427 (EAC) as a ...
Jafrey Daniel D, Panneerselvam K
doaj   +1 more source

Layer-averaged Euler and Navier-Stokes equations [PDF]

open access: yes, 2016
In this paper we propose a strategy to approximate incompressible hydrostatic free surface Euler and Navier-Stokes models. The main advantage of the proposed models is that the water depth is a dynamical variable of the system and hence the model is ...
Bristeau, Marie-Odile   +3 more
core   +4 more sources

On the pathwise approximation of stochastic differential equations [PDF]

open access: yes, 2015
We consider one-step methods for integrating stochastic differential equations and prove pathwise convergence using ideas from rough path theory. In contrast to alternative theories of pathwise convergence, no knowledge is required of convergence in pth ...
Shardlow, Tony, Taylor, Phillip
core   +3 more sources

Increased deposition of C3b on red cells with low CR1 and CD55 in a malaria-endemic region of western Kenya: Implications for the development of severe anemia

open access: yesBMC Medicine, 2008
Background Severe anemia due to Plasmodium falciparum malaria is a major cause of mortality among young children in western Kenya. The factors that lead to the age-specific incidence of this anemia are unknown.
Odera Michael M   +4 more
doaj   +1 more source

Human Tamm-Horsfall protein, a renal specific protein, serves as a cofactor in complement 3b degradation. [PDF]

open access: yesPLoS ONE, 2017
Tamm-Horsfall protein (THP) is an abundant urinary protein of renal origin. We hypothesize that THP can act as an inhibitor of complement since THP binds complement 1q (C1q) of the classical complement pathway, inhibits activation of this pathway, and is
Diana C J Rhodes
doaj   +1 more source

Lower Bound on Entanglement of Formation for the Qubit-Qudit System [PDF]

open access: yes, 2003
Wootters [PRL 80, 2245 (1998)] has derived a closed formula for the entanglement of formation (EOF) of an arbitrary mixed state in a system of two qubits. There is no known closed form expression for the EOF of an arbitrary mixed state in any system more
Edward Gerjuoy   +7 more
core   +2 more sources

Wien Oscillator Using Organic Enzyme‐Chemiresistors for Fused Measurement of Glucose and Lactate

open access: yesAdvanced Intelligent Systems, 2020
Total body sensor networks for physiological (diagnostic biosensors) and biomechanical (force and motion) systems require data fusion through several algorithms. A novel, device‐level method of sensor data fusion is presented.
John R. Aggas   +2 more
doaj   +1 more source

Quantitative detection of red blood cell antibody-mediated complement activation

open access: yesZhongguo shuxue zazhi, 2022
Objective To construct an in-vitro model of erythrocyte antibody-mediated complement activation, and establish quantitative detection methods based on flow cytometry and spectrophotometry, so as to explore the correlation of anti-body titers and ...
Zhongying WANG   +9 more
doaj   +1 more source

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