Results 191 to 200 of about 1,552,406 (296)

Skin Lightening Agents (Skin Bleaching Agents)

, 2023
Evagelia Papadavid, Lampros Giannopoulos
openaire   +3 more sources

Titanium dioxide nanotubes incorporated into bleaching agents: physicochemical characterization and enamel color change. [PDF]

J Appl Oral Sci, 2020
Monteiro NR, Basting RT, Amaral FLBD, FranÇa FMG, Turssi CP, Gomes OP, Lisboa Filho PN, Kantovitz KR, Basting RT.   +8 more
europepmc   +1 more source

Dental bleaching agents with calcium and their effects on enamel microhardness and morphology

evaluate enamel microhardness and morphology after bleaching with hydrogen peroxide containing calcium in different concentrations. Methods: One hundred specimens of human teeth were ground and polished and had the initial microhardness evaluated.
Andréia Mara Andrade Pizani, Beatriz Tholt, Sidnei Paciornik, Katia Regina Hostilio Cervantes Dias, Pedro Paulo Albuquerque Cavacanti de Albuquerque, Celso Silva Queiroz
core  

Calibration‐Free Single‐Frame Super‐Resolution Fluorescence Microscopy

Laser &Photonics Reviews, EarlyView.
A deep learning framework reconstructs super‐resolved fluorescence images from a single dense camera frame, without any prior calibration or knowledge of the microscope. Trained solely on synthetic data, it generalizes across imaging setups and conditions.
Anežka Dostálová, Dominik Vašinka, Robert Stárek, Miroslav Ježek   +3 more
wiley   +1 more source

Assessment of changes in optical and mechanical properties and adverse effects of over-the-counter bleaching agents: An <i>in vitro</i> study. [PDF]

J Clin Exp Dent
de Oliveira MN, Alves HBDN, Lerner FE, Campolina MG, Lins-Candeiro CL, Vieira WA, Toniollo MB, da Silva GR, Paranhos LR.   +8 more
europepmc   +1 more source

Cononsolvency‐Assisted Fabrication of Hydrogels and Microgels With Tunable Porosity, Diffusivity and Stiffness

Macromolecular Rapid Communications, EarlyView.
The cononsolvency of poly(dimethyl acrylamide‐co‐hydroxyethyl acrylamide) copolymers in water‐acetonitrile mixtures enables the synthesis of hydrogels with finely tuned porosity. Optimized for droplet‐based microfluidics, this approach facilitates the fabrication of porous microgels with tunable mechanical and diffusion properties, offering precise ...
Maria I. Pieper, Daniel D. Stöbener, Bernhard Häßel, Richard Hoogenboom, Andrij Pich   +4 more
wiley   +1 more source

Effect of Bleaching Agents on Composite Resins with and without Bis-GMA: An In Vitro Study. [PDF]

J Funct Biomater
Melo M, Dumitrache B, Ghilotti J, Sanz JL, Llena C.   +4 more
europepmc   +1 more source

The Effect of Bleaching Agents on the Microstructure and Surface Microhardness of Three Calcium Silicate-Based Barrier Materials. [PDF]

Iran Endod J, 2020
Ahmadi E, Meraji N.
europepmc   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Evaluation of Effects of Staining and Bleaching Agents on the Stability of Color for Microhybrid and Nanohybrid Resin Composite Restorative Materials - An In vitro Study. [PDF]

J Pharm Bioallied Sci
Virdy S, Dahiya S, Kukreja N, Dhawan R, Aggarwal N, Tiwari M.   +5 more
europepmc   +1 more source