Results 71 to 80 of about 771,035 (311)

Dental development, dental age and tooth counts.

The Angle orthodontist, 1985
Emergence data on the 20 deciduous teeth and the first 29 permanent teeth were collected from 212 randomly selected urban Swedish children who were followed from birth to 18 years of age. The sex difference in the emergence of the deciduous teeth is less than one month, which is not statistically significant.
Hagg, U, Taranger, J
openaire   +2 more sources

Oral health knowledge in pre-school children: a survey among parents in central Italy [PDF]

, 2019
Background: The aim of this survey was to evaluate the knowledge and awareness of parents about potential oral health risk factors and correct management of oral hygiene of their preschool children. Material and Methods: The participation to the survey
Calcagnile, F, Di Giorgio, G, Ottolenghi, L, Pietrunti, D, Pranno, N, Vozza, I   +5 more
core   +2 more sources

Highly Conductive and Stretchable Photothermal CuSe Fiber for Wearable Electronics and Implantable Drug Release Systems

Advanced Functional Materials, EarlyView.
The conductive and stretchable photothermal CuSe fiber is fabricated for versatile biomedical applications. This CuSe fiber functions as a reliable wearable strain sensor and heater due to its high conductivity, stretchability and photothermal efficiency.
Kukro Yoon, Yukye Lee, Sang Ki Rhee, Hyeonjoo Park, Kyowon Kang, Mingyu Sang, Byeonggwan Kim, Jung Seung Lee, Jaehong Lee, Taeyoon Lee   +9 more
wiley   +1 more source

Establishing comprehensive oral assessments for children with safeguarding concerns. [PDF]

, 2015
The dental profession is well placed to contribute important information in child protection cases but no previous research has been reported that assesses the volume or impact of this information.
A. Cairns, AC Mezzich, AM Cairns, C. M. Park, CM Harris, DB Becker, G Olivan, J. Herbison, JC Harris, MA da Fonseca, N Valencia-Rojas, NB Pitts, PE Greene, PP Montecchi, R. Welbury, RE Malecz, RW ten Bensel, SA Jessee, TG Weiser, VJ Fontana   +19 more
core   +2 more sources

MXene/PEDOT Functional Coatings on Flexible Microelectrode Arrays for Multianalyte In Vivo Neurochemical Sensing and Electrophysiology

Advanced Functional Materials, EarlyView.
A MXene/PEDOT coating enables multimodal functionality and dual‐analyte detection of dopamine and serotonin in flexible microelectrode arrays while enhancing electrophysiological recording quality. The anti‐fouling, low‐impedance interface overcomes key limitations of conventional coatings, providing a robust and versatile platform to investigate the ...
Ilaria Gatti, Karamullah Eisawi, Umisha Siwakoti, Greyson Jadwin, Ashmita Sigdel, Michela Chiappalone, Deepak Kumbhare, Michael Naguib, Elisa Castagnola   +8 more
wiley   +1 more source

Hematopoietic and stromal DMP1-Cre labeled cells form a unique niche in the bone marrow

Scientific Reports, 2023
Skeletogenesis and hematopoiesis are interdependent. Niches form between cells of both lineages where microenvironmental cues support specific lineage commitment.
Sierra H. Root, Brya G. Matthews, Elena Torreggiani, Hector Leonardo Aguila, Ivo Kalajzic   +4 more
doaj   +1 more source

Memristor‐Driven Active‐Matrix Organic Light‐Emitting Diode for Energy Efficient and High‐Resolution Displays

Advanced Functional Materials, EarlyView.
This study demonstrates that memristors can replace conventional 2T–1C driving circuits with simplified 1T–1 m architectures by exploiting resistance switching. With ultra‐low switching voltages (< ±0.2 V) and multi‐level resistance states, the memristors precisely control the current injected into organic light‐emitting diodes (OLEDs).
Dong Hyun Kim, Nahyun Kim, Seok Hee Hong, Ho Jin Lee, Jin Suk Oh, Jae Seong Park, Tae Geun Kim   +6 more
wiley   +1 more source

Dental treatment and risk of variant CJD - a case control study [PDF]

, 2007
Objective: Knowledge of risk factors for variant CJD (vCJD) remains limited, but transmission of prion proteins via re-useable medical devices, including dental instruments, or enhanced susceptibility following trauma to the oral cavity is a concern ...
A. J. Smith, AH Lowe, AH Peden, AJ Smith, CA Llewelyn, CM Van Duijn, D. Everington, ER Mulcahy, F Blanquet-Grossard, H. J. T. Ward, HJT Ward, HJT Ward, J. Bagg, JC Bartz, K Kondo, L Ingrosso, MW Head, R. G. Will, RG Will, S Collins, S. Letters, Z Davinpour   +21 more
core   +1 more source

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

Advanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro, Mario González‐Quintas, Mónica Fernández‐Arias, Jesús del Val, Félix Quintero, Rafael Comesaña, Fernando Lusquiños, Julian R. Jones, Juan Pou   +8 more
wiley   +1 more source

Evaluation of High-Speed Handpiece Cutting Efficiency According to Bur Eccentricity: An In Vitro Study

Applied Sciences, 2019
This study aimed to evaluate the correlation between the cutting efficiency and bur eccentricity of high-speed handpieces. The prepared lithium disilicate samples were digitized using a 3D model scanner (reference model, RM) (n = 45), and the lithium ...
Duk-Yeon Kim, Keunbada Son, Kyu-bok Lee
doaj   +1 more source