Results 281 to 290 of about 16,050 (314)

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

Water Fluoridation

European Archives of Paediatric Dentistry, 2009
This was to present a summary of the evidence from systematic reviews of the effectiveness and safety of water fluoridation.A search for relevant systematic reviews was conducted using the terms Fluoridation [Mesh] OR "water fluoridation" OR fluoridation OR (water AND fluoride) and was run from 01/01/2000 to 17/10/2008 in Pubmed, Embase, the Cochrane ...
Helen Whelton   +2 more
openaire   +3 more sources

The water fluoridation debate

Dental Update, 2011
Water fluoridation schemes have been employed for over 50 years. Water fluoridation has been a source of continuous debate between those who advocate its use as a public health measure and those who oppose it. There have been no new fluoridation schemes in the UK for nearly 30 years owing to principally legislative, but also geographic, financial, and
McGrady, Michael G.   +2 more
openaire   +4 more sources

The Case for Water Fluoridation

AJN, American Journal of Nursing, 1952
FLUORIDATION of community water supplies is one of the truly important developments in the field of preventive dentistry. Current discussion of this measure brings to mind another preventive health technic, — inoculation against smallpox, introduced in the American colonies 231 years ago.1 Inoculation made quite a stir.
openaire   +4 more sources

Fluoride and the fluoridation of water

1982
In the early years of this century a dentist in Colorado, Frederick McKay, observed that the permanent teeth of many of his patients showed either white chalky patches or lines which, in more severe cases, had a rough surface and, some years after eruption, became an unsightly yellow or brown. The condition was uncommon in the deciduous teeth.
openaire   +2 more sources

Fluoride Regulation and Water Fluoridation

Journal AWWA, 1991
Articles in this section of the Journal are dedicated to providing current information about legislative and regulatoy developments. They address needs and concerns of water utilities from a practical standpoint; they are not intended to reflect official positions or policies of AWWA. Frederick W. Pontius, AWWA associate director for regulatory affairs,
openaire   +2 more sources

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