Results 81 to 90 of about 280,162 (294)
Advanced Functional Materials, EarlyView.Low‐dimensional halide perovskite thin films, (BA)2(MA)n‐1PbnBr3n+1 (n = 1, 2), exhibit both semiconducting and ferroelectric properties, enabling mechanical and light energy harvesting. Using Cr/Cr₂O₃ or PCBM as barrier layers ensures reproducible ferroelectricity.
Raja Sekhar Muddam +8 more
wiley +1 more source
British Dental Journal, 2017 Discusses how dental and medical scares have resulted in a "culture of fear" which has damaged patients and dentists. Forty years of pessimism have created a demoralised and risk-averse society. The reality of a steadily improving world demands a new attitude of rational optimism and a healthy scepticism about new scares.
openaire +2 more sources
Nature Communications, 2018 Iron fluoride, an intercalation-conversion cathode for lithium ion batteries, promises a high theoretical energy density of 1922 Wh kg–1. However, poor electrochemical reversibility due to repeated breaking/reformation of metal fluoride bonds poses a ...
Xiulin Fan +16 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song +4 more
wiley +1 more source
Journal of Materials Research and TechnologyFluorogypsum (FG), a large amount of solid waste, not only occupies a large amount of land resources, but also causes serious pollution to the surrounding environment.
Jianping Zhu +6 more
doaj
Advanced Functional Materials, EarlyView.This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous
Mingfeng Xu +5 more
wiley +1 more source
BMC Public Health, 2019 The concentration of fluoride in ground drinking water greater than the world health organization standard value imposes a serious health, social and economic problem in developing countries.
Habtamu Demelash +3 more
semanticscholar +1 more source
Intraoral Drug Delivery: Bridging the Gap Between Academic Research and Industrial Innovations
Advanced Functional Materials, EarlyView.Intraoral drug delivery offers a promising route for systemic and localized therapies, yet challenges such as enzymatic degradation, limited permeability, and microbial interactions hinder efficacy. This figure highlights innovative strategies—mucoadhesive materials, enzyme inhibitors, and permeation enhancers—to overcome these barriers.
Soheil Haddadzadegan +4 more
wiley +1 more source
Fluoride content of bottled drinking waters available in Riyadh, Saudi Arabia
Saudi Dental Journal, 2010 Aims: This study aimed to examine the fluoride concentration of commercially available bottled water products in Riyadh, Saudi Arabia, and to assess the accuracy of the labeling of fluoride concentration on the tested brands.
Abdullah M. Aldrees, Saad M. Al-Manea
doaj
Referenda for Fluoridation [PDF]
Health Education Journal, 1956 Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/68287/2/10.1177_001789695701500303 ...
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