Results 11 to 20 of about 223,744 (248)

Preparation of Fe3O4@TiO2 blended PVDF membrane by magnetic coagulation bath and its permeability and pollution resistance

open access: yesJournal of Materials Research and Technology, 2020
Fe3O4@TiO2 magnetic photocatalytic particles were synthesized and characterized. A composite PVDF separation membrane blended with Fe3O4@TiO2 particles was prepared by the phase inversion method.
Jian Sun   +3 more
doaj   +1 more source

Platelet Biochemistry and Morphology after Cryopreservation [PDF]

open access: yes, 2020
Platelet cryopreservation has been investigated for several decades as an alternative to room temperature storage of platelet concentrates. The use of dimethylsulfoxide as a cryoprotectant has improved platelet storage and cryopreserved concentrates can ...
Compernolle, Veerle   +2 more
core   +1 more source

Controlling Coagulation in Blood with Red Light [PDF]

open access: yesAngewandte Chemie, 2021
AbstractPrecise control of blood clotting and rapid reversal of anticoagulation are essential in many clinical situations. We were successful in modifying a thrombin‐binding aptamer with a red‐light photocleavable linker derived from Cy7 by Cu‐catalyzed Click chemistry.
Patricia Müller   +6 more
openaire   +5 more sources

Intense light as anticoagulant therapy in humans.

open access: yesPLoS ONE, 2020
Blood coagulation is central to myocardial ischemia and reperfusion (IR) injury. Studies on the light elicited circadian rhythm protein Period 2 (PER2) using whole body Per2-/- mice found deficient platelet function and reduced clotting which would be ...
Yoshimasa Oyama   +4 more
doaj   +1 more source

Bone Marrow Mesenchymal Stem Cells Regulate Coagulation and Inflammation Together in Methotrexate Induced Lung Injury Rat Model [PDF]

open access: yesBrazilian Archives of Biology and Technology, 2019
Clinical research has shed the light on the relation between coagulation and inflammation. Coagulation cascade is activated in lung injury resulting in thrombotic and fibrotic lesions.
Nawal Zakaria Haggag   +3 more
doaj   +1 more source

Interference of Monoclonal Gammopathy with Fibrinogen Assay Producing Spurious Dysfibrinogenemia

open access: yesTH Open, 2019
Abnormal coagulation properties indicative of a dysfibrinogenemia were found in the plasma of an asymptomatic 65-year-old male. An immunoglobulin k light chain was found to interfere with Fg functional assay and coagulation tests (activated partial ...
Francesca Martini   +6 more
doaj   +1 more source

Modeling the Infrared Emission from the HR 4796A Disk [PDF]

open access: yes, 2003
We model the spectral energy distribution (SED) from the mid-infrared to submillimeter of the ring-like disk of HR 4796A, the dustiest A-type star. We consider dust made either of coagulated but otherwise unaltered protostellar interstellar grains, or ...
Li, Aigen, Lunine, J. I.
core   +1 more source

Continuous photocatalytic set-up assisted with nano TiO2 plate for tannery wastewater treatment

open access: yesWater Science and Technology, 2021
A novel photocatalytic continuous system has been proposed for the treatment of tannery waste water, which has high levels of environmental pollutants.
Reza Shahbazi, Mona Zamani Pedram
doaj   +1 more source

Photoinduced disaggregation of TiO₂ nanoparticles enables transdermal penetration. [PDF]

open access: yesPLoS ONE, 2012
Under many aqueous conditions, metal oxide nanoparticles attract other nanoparticles and grow into fractal aggregates as the result of a balance between electrostatic and Van Der Waals interactions. Although particle coagulation has been studied for over
Samuel W Bennett   +3 more
doaj   +1 more source

Immune cell ratio and coagulation markers in assessing prognosis of asthma: a cross-sectional study from Saudi Arabia

open access: yesFrontiers in Immunology, 2023
Asthma affects a significant number of individuals in Saudi Arabia, with increasing prevalence worldwide, leading to a considerable impact on their quality of life and frequent hospitalizations. In this study, we aimed to explore the relationship between
Fahad M. Aldakheel   +8 more
doaj   +1 more source

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