Results 111 to 120 of about 4,118,413 (289)

Confinement‐Induced Donnan Potential Enables Sealed Hydrovoltaic Power From Microliter Water

Advanced Materials, EarlyView.
An ultrathin MXene/cellulose nanofiber (CNF) nanochannel‐based hydrovoltaic generator produces sustained direct current (DC) from a single microliter droplet under sealed operation. Asymmetric nanochannel confinement establishes a persistent ion gradient and a confinement‐induced Donnan potential, harvesting the interfacial free energy released upon ...
Sangyun Na, Geonyoung Jung, Yoojin Chang, Yun Goo Ro, Cheolhong Park, Jeonghee Yeom, Jinyoung Kim, Jeeyoon Kim, Hyejin Lee, Hyeji Oh, Hyunhyub Ko   +10 more
wiley   +1 more source

C.E. Credit. Truth Decay and Tooth Decay: The Role of Dental Teams in Sharing the Science of Community Water Fluoridation

Journal of the California Dental Association
Background The benefits and safety of community water fluoridation (CWF) are well-established with over eight decades of research. Yet, some communities have ceased CWF due to mistrust in the safety of this program.
Tooka Zokaie, Matt Jacob, Howard Franklin Pollick   +2 more
doaj   +1 more source

Elastomeric 3D‐Printed Microenvironments Enable Nanonewton Force Measurements in Healthy and Diseased Human Pluripotent Stem Cell‐Derived Neuroepithelial Cells

Advanced Materials, EarlyView.
We present elastomeric three‐dimensional (3D) microstructures fabricated via two‐photon polymerization (2PP) and post‐processed through wet etching, for quantifying nanonewton (nN)‐scale forces applied by healthy and diseased neural cells. The mechanically characterized free‐standing beam architectures enable measurement of traction forces of ...
Pieter F. J. van Altena, Lucia Castillo Ransanz, Ruben H. Guis, Giulia Bergamaschi, Nanne J. Paauw, Urs Staufer, Vivi M. Heine, Angelo Accardo   +7 more
wiley   +1 more source

Water in the 2007 Virginia General Assembly

, 2007
The 2007 Virginia General Assembly convened January 10, adjourned February 24, and held a reconvened (“veto”) session on April 4. During the session, the Assembly considered 3427 measures (3069 introduced in this session and 358 continued from the 2006 ...
Virginia Water Resources Research Center
core  

Enhanced Mechanical Recycling of Polymer Mixtures by a Trifunctional Dynamic Crosslinker

Advanced Materials, EarlyView.
A self‐catalyzed, trifunctional dynamic crosslinker that incorporates three desired properties into one system and is compatible with reactive extrusion can compatibilize waste plastic mixtures containing high Tm polymers and impart the recycled mixtures with superior thermoset properties such as enhanced creep resistance and thermomechanical stability
Xavier Westworth, Essa Shamsan, Yunpeng Gao, Nevaya Carr, Eugene Y.‐X. Chen   +4 more
wiley   +1 more source

Socioeconomic factors in relation to dental caries among children aged 5–14 years: a cross-national comparative study using secondary data analyses

BMC Oral Health
Background Dental caries is a preventable non-communicable disease. Untreated caries in deciduous teeth may contribute to the development of caries in permanent teeth.
Yu-An Yang, Yao-Hui Huang, Yi-Hao Weng, Ya-Wen Chiu   +3 more
doaj   +1 more source

Comments on recent community water fluoridation studies. [PDF]

Br Dent J, 2023
Hearnshaw S, Cockcroft B, Rugg-Gunn A, Morris AJ, Lowry RJ, Beal J, Johnson J, Jacob M.   +7 more
europepmc   +1 more source

Water in the 2000 Virginia General Assembly

, 2000
The Virginia General Assembly held its 2000 session from January 12 to March 10. Lawmakers considered 3,172 bills and resolutions (compared to 2,735 measures considered in 1999).
Virginia Water Resources Research Center
core  

Decoding Synergistic Pathways in Bimetallic MOFs for Advanced Oxidation Processes

Advanced Materials, EarlyView.
This review presents a unified framework linking metal pairing and framework design with electronic structure, redox cycling, oxidant activation, reactive‐species generation, and catalytic performance across photocatalytic and oxidant‐based BMOF‐AOPs. The resulting design principles guide the development of hydrolytically stable and efficient BMOFs for
Karim El‐Naggar, Huayang Zhang, Shaobin Wang   +2 more
wiley   +1 more source

Government decisions to remove water fluoridation: a qualitative analysis

Critical Public Health
Community water fluoridation (CWF) is a widely endorsed public health initiative for the prevention of dental decay. Existing research has shown the health and cost benefits when implemented within the Australian context.
Christopher T. Sexton, Federica Barzi, Loc Do, Ratilal Lalloo, Nicole Stormon   +4 more
doaj   +1 more source