Results 91 to 100 of about 350,350 (363)
Advanced Functional Materials, EarlyView.This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian +8 more
wiley +1 more source
Indian Journal of Dental Research, 2013 Background: Bleaching products may show some side effects on soft and hard tissues and restorative materials in the oral cavity. This study evaluated the effect of carbamide peroxide gel with and without fluoride ions on the microhardness and surface ...
Homayoon Alaghehmand +2 more
doaj +1 more source
Concurrent Whitening and Orthodontic Treatment [PDF]
, 2007 The aim was to evaluate whether a whitening system, when used during the final stages of orthodontics, would yield results comparable to whitening alone. Patients were assigned to either the control (n=20) or experimental (n=26) groups. At T1, patients
Gladwell, Jason Thomas
core +1 more source
Correlation between micro-hardness and mineral content in healthy human enamel [PDF]
, 2017 Enamel is the hardest and the stiffest tissue in the human body. The enamel undergoes multidirectional stresses, withstands multimillion chewing cycles, all while protecting the internal dentin and pulp from damage due to mechanical overload and exposure
Akkus, Anna +2 more
core +1 more source
Advanced Healthcare Materials, EarlyView.A robust zinc‐based metal–organic framework (ZnMOF) enables dual functions of doxorubicin delivery and sustained Zn2+ release to trigger ferroptosis‐enhnaced chemotherapy. DOX@ZnMOF effectively depletes intracellular glutathione, suppresses GPX4, and elevates reactive oxygen species, leading to efficient oxidative DNA damage and apoptosis.
Xin Ma +5 more
wiley +1 more source
Journal of Contemporary Dental Practice, 2019 AIM This study aimed to examine the effect of postoperative home bleaching using 20% carbamide peroxide on the shear bond strengths of different adhesives to enamel and to verify the failure mode for each test specimen.
A. E. El Mourad
semanticscholar +1 more source
Advanced Healthcare Materials, EarlyView.Photosensitizing lipid nanoparticles (PLNPs) are engineered by incorporating cholesterol–PEG–pheophorbide a into MC3‐based LNPs and encapsulating GPX4‐targeting siRNA. Upon light activation, PLNPs generate reactive oxygen species (ROS) while silencing GPX4 to induce ferroptosis.
Ga‐Hyun Bae +9 more
wiley +1 more source
Journal of Indian Society of Pedodontics and Preventive Dentistry, 2013 Everyone wants whiter teeth to make them feel younger and to provide beautiful smiles with the accompanying increase in self-esteem. Bleaching is an established, simple, cost-effective and conservative method for improving the color of the discolored ...
R Ganesh +4 more
doaj +1 more source
Bond strength of composite materials after internal teeth bleaching using 30% carbamide peroxide [PDF]
Stomatološki glasnik Srbije, 2014 Introduction. Bond between composite materials and bleached teeth depends on the change of micro-morphological structure of enamel and dentin after the application of bleaching agent.
Knežević Nataša +4 more
doaj +1 more source
بررسی اثر نوار سفيد کننده هيدروژن پراکسايد بر pH بزاق Invivo [PDF]
, 2014 خلاصه: سابقه و هدف: يکی از عوارض استفاده از مواد سفيد کننده اسيدی دندان امکان ايجاد تغييرات مخرب در ساختار نسوج دندانی به دنبال ايجاد تغييراتی در pH محيط دهان از جمله بزاق است.
حشمت, هاله +2 more
core