Results 21 to 30 of about 872,383 (328)

Low-Density Lipoprotein Adsorption by Centrifugal Plasma Separation Can Shorten Treatment Time

open access: yesCase Reports in Nephrology and Dialysis, 2023
Low-density lipoprotein (LDL) apheresis is effective for nephrotic syndrome in drug-resistant focal segmental glomerulosclerosis (FSGS). Dextran sulfate adsorption of LDL (DSAL) is widely used for this purpose.
Atsushi Ohkubo   +2 more
doaj   +1 more source

Quantitative assessment of sodium mass removal using ionic dialysance and sodium gradient as a proxy tool: comparison of high-flux hemodialysis versus online hemodiafiltration.

open access: yesArtificial Organs, 2021
BACKGROUND Restoration and maintenance of sodium is still a matter of concern and remains of critical importance to improve outcomes in homeostasis of stage 5 chronic kidney disease patients on dialysis.
Annie Rodriguez   +6 more
semanticscholar   +1 more source

Comparative evaluation of fibrin network formation after root conditioning using erbium, chromium-doped yttrium scandium gallium and garnet laser, ethylene-diamine-tetra-acetic acid, and tetracycline on dentin: A scanning electron microscopic study

open access: yesContemporary Clinical Dentistry, 2023
Context: Regeneration of periodontal tissues depend on the adhesion and development of fibrin clots to the root surface. Demineralization of the root surface ensures removal of smear layer uncovering dentin tubules and collagen matrix.
Riya Liza Satish   +5 more
doaj   +1 more source

Bacillus licheniformis SMIA-2 protease used as an additive in detergent formulations

open access: yesActa Scientiarum: Biological Sciences, 2021
Microbial proteases, especially from Bacillus spp., have been widely exploited for a broad variety of applications, such as the improvement of the cleaning efficiency of conventional detergents. In this work, the statistical design of the experiment was
Larissa Pacheco Ferreira   +2 more
doaj   +1 more source

A New Islet Transplantation Method Combining Mesenchymal Stem Cells with Recombinant Peptide Pieces, Microencapsulated Islets, and Mesh Bags

open access: yesBiomedicines, 2020
Microencapsulated islet transplantation was widely studied as a promising treatment for type 1 diabetes mellitus. However, micro-encapsulated islet transplantation has the following problems—early dysfunction of the islets due to the inflammatory ...
Ryo Kogawa   +2 more
doaj   +1 more source

Microaneurysms detection in color fundus images using machine learning based on directional local contrast [PDF]

open access: yes, 2020
BACKGROUND: As one of the major complications of diabetes, diabetic retinopathy (DR) is a leading cause of visual impairment and blindness due to delayed diagnosis and intervention. Microaneurysms appear as the earliest symptom of DR.
Chen, Jiali   +5 more
core   +1 more source

Factors affecting the effectiveness/productivity of therapeutic plasma exchange in the treatment of immune-mediated neurologic disorders - a pilot study [PDF]

open access: yesVojnosanitetski Pregled
Background/Aim. Standard treatment for immune-mediated neurologic disorders (IMNDs) involves the use of immunosuppressive drugs and other therapies. Therapeutic plasma exchange (TPE) is an effective supplementary immunomodulatory approach.
Vraneš Marija   +5 more
doaj   +1 more source

Mobility and transverse flow visualization using phase variance contrast with spectral domain optical coherence tomography [PDF]

open access: yes, 2007
Phase variance-based motion contrast is demonstrated using two phase analysis methods in a spectral domain optical coherence tomography system. Mobility contrast is demonstrated for an intensity matched Intralipid solution placed without flow within ...
Fingler, Jeff   +3 more
core   +1 more source

Systems and methods for physiological signal enhancement and biometric extraction using non-invasive optical sensors [PDF]

open access: yes, 2018
A system and method for signal processing to remove unwanted noise components including: (i) wavelength-independent motion artifacts such as tissue, bone and skin effects, and (ii) wavelength-dependent motion artifact/noise components such as venous ...
Nourani, Mehrdad, Yousefi, Rasoul
core   +1 more source

Prevalence of extracorporeal blood purification techniques in critically ill patients before and during the COVID-19 pandemic in Egypt [PDF]

open access: yesAcute and Critical Care
Background Extracorporeal blood-purification techniques are frequently needed in the pediatric intensive care unit (PICU), yet data on their clinical application are lacking.
Aya Osama Mohammed, Hanaa I. Rady
doaj   +1 more source

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