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This book reviews the evidence relating to the mechanisms, clinical efficacy, safety/toxicity, and clinical application of tooth whitening techniques and materials. All clinical techniques are profusely illustrated step by step. The book is divided into four parts, the first of which explains how tooth whitening with peroxides works and examines the overall safety of peroxides and potential complications. The findings of clinical trials with peroxide-based materials for clinical practice are then examined, with discussion of a wide range of issues in at-home whitening and in-office whitening. The third part focuses on the techniques of enamel microabrasion and resin infiltration, which entail removal of a microscopic layer of enamel and may be used to improve tooth color either alone or in combination with peroxides. The concluding part includes a variety of informative clinical cases using combined bleaching and restorative techniques for discolored teeth. Tooth Whitening — An Evidence-Based Perspective will be of interest for dentists, dental hygienists, dental assistants, and others with an interest in the subject.
Dentistry. --- Teeth --- Bleaching. --- Coronal bleaching --- Tooth bleaching --- Tooth whitening --- Whitening of teeth --- Whitening --- MEDICAL --- Surgery --- General. --- Bleaching --- Dental therapeutics --- Dental surgery --- Odontology --- Surgery, Dental --- Medicine --- Oral medicine
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There is growing interest in the use of physical plasmas (ionized gases) for biomedical applications, especially in the framework of so-called “plasma medicine”, which exploits the action of low-power, atmospheric pressure plasmas for therapeutic purposes. Such plasmas are “cold plasmas”, in the sense that only electrons have a high temperature, whereas ions and the neutral gas particles are at or near room temperature. As a consequence, the “plasma flame” can be directly applied to living matter without appreciable thermal load. Reactive chemical species, charged particles, visible and UV radiation, and electric fields are interaction channels of the plasma with pathogens, cells, and tissues, which can trigger a variety of different responses. Possible applications include disinfection, wound healing, cancer treatment, non-thermal blood coagulation, just to mention some. The understanding of the mechanisms of plasma action on living matter requires a strongly interdisciplinary approach, with competencies ranging from plasma physics and technology to chemistry, to biology and finally to medicine. This book is a collection of work that explores recent advances in this field.
n/a --- decontamination --- plasma-treated water --- tissue damage --- regeneration --- Escherichia coli --- water treatment --- kINPen --- biofilm --- dielectric barrier discharge --- metamorphosis --- non-thermal plasma --- lymphocytes --- low-current arc --- keratinocytes --- ultrastructure --- tap water --- bio-target --- head and neck squamous cell carcinoma --- infection --- oxygen plasma --- tadpoles --- dentistry --- apoptosis --- fear-free dentistry --- plasma-surface interaction --- plasma medicine --- macrophages --- plasma-activated medium --- reactive oxygen species --- developmental plasticity --- reactive species --- atmospheric pressure plasma jet (APPJ) --- cold atmospheric plasmas --- jet plasma --- cold atmospheric plasma jet --- bio-decontamination --- atmospheric pressure plasma --- cold argon plasma --- RONS --- plasma device --- blood coagulation --- mitochondria --- antimicrobial activity --- tooth whitening --- cold atmospheric plasma (CAP) --- plasma --- inductively-limited discharge
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