Results 121 to 130 of about 32,753 (286)

Non-invasive imaging of subsurface paint layers with optical coherence tomography [PDF]

, 2007
Optical coherence tomography (OCT) systems are fast scanning infrared Michelson interferometers designed for the non-invasive examination of the interiors of the eye and subsurface structures of biological tissues.
Saunders, D, Peric, B, Spring, M, Hughes, M, Liang, H, Podoleanu, AG   +5 more
core  

Study Defoaming Properties of Water-Based Varnish

, 2011
Water-based varnish is prone to generate a lot of bubbles when it is processed or used. The bubbles can cause coating defects during coating, so the film quality is not very well. Adding defoamer in varnish can quickly eliminate the bubbles. Changing the
Bei Qing Huang, Shi Bo Zhang, Xian Fu Wei, De Ping Zhao   +3 more
core   +1 more source

Working to a Full Scope of Practice in General Dental Practice. A Mixed Methods Study Presenting the Results of a British Society of Dental Hygiene and Therapy Member Survey

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Introduction Anecdotally, it is currently accepted that many dental hygienists and dental therapists in the UK do not work consistently, if at all, to their full scope of practice, as determined by the General Dental Council and in line with their pre‐registration training and post‐qualification continuing professional development.
Diane Rochford
wiley   +1 more source

Allergic Cheilitis to Cane Reed in a Teenage Oboe Player

Contact Dermatitis, EarlyView.
Sarah Milesi, Laura Lemaire, Françoise Giordano   +2 more
wiley   +1 more source

Clinical Performance of Bioglass‐Enriched Resin Modified Glass Ionomer in Sealing Moderate Carious Lesions: An 18‐Month Split‐Mouth Clinical Trial

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Dental materials with the potential for caries progression prevention have been an attractive alternative to minimally invasive treatments. Objectives This randomized controlled split‐mouth clinical trial aimed to assess, after 18 months, the retention, restoration quality, and caries progression or arrestment of active moderate carious ...
Juliana Aguiar Costa Mesquita, Ana Carolina Soares Diniz, Mayenne Rabelo Araujo, Etevaldo Matos Maia Filho, Leily Macedo Firoozmand   +4 more
wiley   +1 more source

Randomised Controlled Trials of Caries Care Protocols: A Scoping Review

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Introduction Caries care protocols (CCPs), commonly known as caries management systems, adopt a patient‐centred, hygiene‐focused approach to caries prevention. Although individual preventative strategies are well‐studied, evidence on their combined efficacy is limited.
Vickie Cai, Sarbin Ranjitkar, Bradley Christian, Rahena Akhter   +3 more
wiley   +1 more source

Comparative Study on Remineralization and Fluoride Release with Ercr: Ysgg Laser and Non-Thermal Atmospheric Pressure Plasma

Journal of Pharmacy and Bioallied Sciences
Background: Re-mineralizing potential (RMP) involves diffusion of calcium and phosphate (Ca and K) ions through pores of the carious surface and all F varnish release F but not at the same constant rate.
Sonali Waghmode, Pamita Agarwal, Savita Hadakar, Nirma Bharati, Namrata Gaonkar, Hitendra Ramesh Jain   +5 more
doaj   +1 more source

The Evidence Base of Fluoride Videos on TikTok

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Objective The fluoride controversy has intensified in recent years, partly due to new research suggesting negative health effects. Simultaneously, TikTok has become a prominent platform for disseminating oral health‐related content, but its accuracy remains uncertain.
Annel Lueth, Lance Brendan Young
wiley   +1 more source

Exploring the Impact of Ultrasonic Activation on the Antimicrobial Activity of Root Canal Sealers: A Year‐Long Ex Vivo Investigation Into Bacterial Survival

International Endodontic Journal, EarlyView.
ABSTRACT Aim This study investigated the long‐term survival of bacteria in root canals obturated using two endodontic sealers—AH Plus Jet (AHP) and BioRoot RCS (BCS)—while also assessing the influence of ultrasonic agitation on their antimicrobial effectiveness.
F. L. P. Viana, M. A. F. Damasceno, M. P. Alcalde, R. R. Vivan, I. G. de Moraes, M. A. H. Duarte, E. T. Pinheiro, B. C. Vasconcelos   +7 more
wiley   +1 more source

Chemical data on desert varnish

, 1958
Desert varnish forms a dark coating up to 0.10 mm thick on the exposed surfaces of many stones and outcrops in southern California deserts. Wet chemical analyses were made of varnish, the underlying weathered rind, and fresh rock for a rhyolite and two ...
Sharp, Robert P., Engel, Celeste G.
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