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Updated: Jan 16, 2026

Semi-Automated Planimetric Quantification of Dental Plaque Using an Intraoral Fluorescence Camera
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作为银二胺化物信息来源的YouTube:内容和质量分析

Neha Chauhan1,2, K Pavithra Devi3, Kalpana Bansal3

  • 1Department of Pediatric and Preventive Dentistry, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India.

Journal of the Indian Society of Pedodontics and Preventive Dentistry
|September 30, 2025
PubMed
概括

大多数关于银胺化物 (SDF) 的YouTube视频缺乏质量和可靠性. 需要改进内容,以教育家长和牙医SDF,以预防儿童牙损伤.

关键词:
孩子 孩子 孩子 孩子在YouTubeTM上播放视频.牙腐烂是指牙的腐烂.儿科牙科医生 儿科牙医 儿科牙医银胺化物银胺化物

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相关概念视频

Quality of Water01:19

Quality of Water

In concrete preparation, the quality of water is paramount as it affects the strength and durability of the concrete. Potable water is usually preferred; however, it must not have excessive sodium or potassium to prevent compromising the concrete's integrity. Water quality is typically evaluated based on impurities such as dissolved solids, chlorides, and sulfates, and its pH value is ideally between 6 and 8. Even slightly acidic natural water may be acceptable unless it contains harmful...
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Deleterious Substances in Aggregate01:25

Deleterious Substances in Aggregate

Deleterious substances in aggregates can be detrimental to the quality and durability of concrete. These substances include organic impurities like loam, which interfere with cement hydration and are usually present in the sand. These prevent a good bond between aggregate and cement paste. Organic impurities can be detected using the colorimetric test, where the darkness of a solution after agitation indicates the level of organic content.
Another type of impurity is clay and fine material that...
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Testing Water Quality01:14

Testing Water Quality

When the quality of water for concrete preparation is uncertain, its impact on the setting time of cement and compressive strength of mortar is assessed by comparison with de-ionized or distilled water benchmarks. American Society for Testing and Materials (ASTM) C1602 requires the setting times to be within 90 minutes of the control, British Standard (BS) 3146:1980 allows a 30-minute variance in the initial setting, while British Standards European Norm (BS EN) 1008 specifies initial setting...
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