Results 31 to 40 of about 4,783,121 (253)

Self-cleaning superhydrophobic fly ash geopolymer

open access: yesScientific Reports, 2023
Building materials with hydrophobic surfaces can exhibit increased service life by preventing moisture absorption or diffusion through their surfaces. For concrete used in construction, this hydrophobicity can prevent the corrosion of reinforcing steel ...
Prinya Chindaprasirt   +3 more
doaj   +1 more source

Behaviour of self-cleaning glass in urban atmosphere

open access: yes, 2008
International audienceIn order to analyse the self-cleaning mechanism of TiO$_2$-coated window float glass, a field experiment was conducted in Paris, at a site representative of background urban pollution.
Chabas, A.   +7 more
core   +1 more source

Spatial Beam Cleaning in Multimode GRIN Fibers: Polarization Effects

open access: yesIEEE Photonics Journal, 2023
The beam self-cleaning effect in graded-index multimode optical fibers has several interesting potential applications, such as high-resolution nonlinear imaging and mode-locked fiber lasers. Most experimental and theoretical studies of beam self-cleaning
Mario Ferraro   +9 more
doaj   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo   +5 more
wiley   +1 more source

Association of Interdental Cleaning Frequency With Tooth Loss and Self-Rated Oral Health: A Cross-Sectional Study

open access: yesInternational Dental Journal
Aims: This study investigated the associations of interdental cleaning frequency with lack of functional dentition (missing >8 teeth) and self-rated oral health status.
Wei Zhou   +6 more
doaj   +1 more source

Skin hydrophobicity as an adaptation for self‐cleaning in geckos

open access: yesEcology and Evolution, 2020
Hydrophobicity is common in plants and animals, typically caused by high relief microtexture functioning to keep the surface clean. Although the occurrence and physical causes of hydrophobicity are well understood, ecological factors promoting its ...
Jendrian Riedel   +3 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

The effect of modified titanium dioxide, silica, and zinc oxide on the self-cleaning property of an acrylic resin-based paint

open access: yesPolymers and Polymer Composites
Traffic paints hold paramount importance in road markings and ensuring efficient traffic flow. Self-cleaning marking traffic paints are a type of paint which recently developed to keep traffic lines clean with high visibility.
Hoora Shahgolzade, Saeed Ostad Movahed
doaj   +1 more source

Self-Cleaning Properties of Electrospun PVA/TiO2 and PVA/ZnO Nanofibers Composites

open access: yesNanomaterials, 2018
In this report, polyvinyl alcohol/zinoxide (PVA/ZnO) & polyvinyl alcohol/titanium dioxide (PVA/TiO2) nanofibers were manufactured in three different concentrations of ZnO and TiO2 NPs for the application of self-cleaning properties because metallic ...
Muhammad Qamar Khan   +7 more
doaj   +1 more source

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