Results 121 to 130 of about 7,438 (306)

Fluoridation Facts

Fluoridation Facts is the ADA\u27s premier resource on fluoridation, answering frequently asked questions about community water fluoridation and the latest scientific research.
American Dental Association
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Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

Advanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal, Jonathan Caroni, Asia Patriarchi, Olivera Luzanin, Rafael Ramos, Jan Bitenc, Manuel Melle‐Franco, Manuel Souto   +7 more
wiley   +1 more source

Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration

Advanced Materials, EarlyView.
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang, Byeongseok Ryu, Sujeong Ahn, Junhyub Kim, Myeonghun Jang, Jeong Ho Cho, Won‐Gun Koh, Hyungsuk Lee   +7 more
wiley   +1 more source

Prevalência de cárie em dentes permanentes de escolares do Município de São Paulo, SP, 1970-1996

Revista de Saúde Pública
OBJETIVO: Estudar a evolução da prevalência de cárie em dentes permanentes da população infantil do Município de São Paulo, SP, no período 1970-1996, com base em levantamento epidemiológico em escolares das redes pública e privada de ensino.
Paulo C Narvai, Roberto A Castellanos, Paulo Frazão   +2 more
doaj  

Self‐Powered Flexible Triboelectric‐Gated Ion‐Gel Transistor for Neuromorphic Tactile Sensing and Human Activity Recognition

Advanced Materials, EarlyView.
A fully flexible ion‐gel‐gated graphene‐channel transistor driven by a triboelectric nanogenerator enables self‐powered tactile sensing and synaptic learning. Mimicking spike‐rate‐dependent plasticity, the device exhibits frequency‐selective potentiation and depression, supporting rate‐coded neuromorphic computation even under flex.
Hanseong Cho, Seoyeon Park, Youngmin Lee, Sejoon Lee   +3 more
wiley   +1 more source

Updated consumer risk assessment of fluoride in food and drinking water including the contribution from other sources of oral exposure

EFSA Journal
This updated risk assessment evaluated evidence on potential adverse health effects of fluoride related to all sources of oral exposure as mandated by the European Commission. Fluoride benefit assessment was not included.
EFSA Scientific Committee, Susanne Hougaard Bennekou, Ana Allende, Angela Bearth, Josep Casacuberta, Laurence Castle, Tamara Coja, Amélie Crépet, Ron Hoogenboom, Helle Knutsen, Claude Lambré, Søren Saxmose Nielsen, Dominique Turck, Antonio Vicent Civera, Roberto Villa, Holger Zorn, Jacqueline Castenmiller, Karlien Cheyns, Keyvin Darney, Mary Gilbert, Jean‐Charles Leblanc, Haakon Meyer, Evangelia Ntzani, Martin Paparella, Marco Vinceti, Heather Wallace, Maria Anastassiadou, Maria Bastaki, Irene Cattaneo, Luna Greco, Anna Lanzoni, Francesca Riolo, Olaf Mosbach‐Schulz, Andrea Terron, Thorhallur Halldorsson   +34 more
doaj   +1 more source

[News Clip: Fluoridation]

, 1959
Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about fluoridate being added to the Dallas city's water ...
WBAP-TV (Television station : Fort Worth, Tex.)
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New‐Era Polymer Thermoelectrics: Material Innovations, Doping Frontiers, Decoupling Strategies, and Unconventional Applications

Advanced Materials, EarlyView.
The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Autopercepção da fluorose pela exposição a flúor pela água e dentifrício

Revista de Saúde Pública
A percepção da fluorose dental e seu impacto em escolares de Piracicaba, SP, Brasil, expostos ao uso de flúor pela água e dentifrício, foram avaliados. O problema foi encontrado em 72% das crianças, mas o grau de alteração decorrente não provocou nenhum ...
Léa Maria Bezerra de Menezes, Maria da Luz Rosário de Sousa, Lidiany Karla Azevedo Rodrigues, Jaime Aparecido Cury   +3 more
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