Results 111 to 120 of about 32,078 (223)

The Complex World of Toothpaste Diversity, Meeting Patient Clinical Needs. An Umbrella Review

open access: yesInternational Journal of Dental Hygiene, EarlyView.
ABSTRACT Background Amidst numerous recent advancements in toothpaste formulations and active ingredients, some clinicians may believe all toothpastes are similar despite differences in their active ingredients and corresponding clinical application.
Jeanie Suvan, Crystal Marruganti
wiley   +1 more source

The Effects of Polyphosphate on Chemotaxis [PDF]

open access: yes, 2018
Wound treatment in the United States costs $25 billion annually (Sen, Gordillo et al. 2009) and one in a hundred people are hospitalized each year for a wound that requires professional medical attention (Drew, Posnett et al.
Chinea, Luis Enrique
core  

Effect of Whitening Dentifrices on Short‐Term Color Stability and Tooth Sensitivity After In‐Office Bleaching: A Randomized Single‐Blind Clinical Trial

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This randomized, single‐blind clinical trial evaluated the effect of whitening dentifrices on short‐term color stability and tooth sensitivity after in‐office bleaching. Materials and Methods A total of 120 participants treated with 40% hydrogen peroxide were randomly assigned to six dentifrice groups (n = 20): one conventional ...
Adem Gok, Begum Koprucuogullari
wiley   +1 more source

Incorporation of Calcium Polyphosphate Sub‐Microparticles in Commercial Toothpastes and Their Effects on Dental Enamel

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Dental bleaching with 35% hydrogen peroxide (HP) can cause deleterious effects on the mineral content of enamel. In this regard, remineralizing submicroparticles of calcium polyphosphate (CaPP) have been investigated for their ability to deposit calcium ions into enamel's hydroxyapatite.
Julliana Andrade da Silva   +4 more
wiley   +1 more source

Polyphosphate formation in Chlorella in relation to photosynthesis [PDF]

open access: yes, 1955
Suspensions of Chlorella converted orthophosphate into cellular phosphate in the light, especially in the absence of C0 2 , when orthophosphate was largely transformed into polyphosphate.
Wintermans, J.F.G.M.
core  

Effect of Two Therapeutic Renal Diets on Hormonal and Regulatory Pathways Affecting Calcium Homeostasis in Cats With Early‐Stage Chronic Kidney Disease

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Chronic kidney disease (CKD) is a known risk factor for hypercalcemia in cats. Phosphate‐restricted diets have also been implicated in causing hypercalcemia, in part because phosphate restriction increases the Ca:P ratio. The primary objective of this study was to evaluate the impact of two different therapeutic renal foods on ionized (iCa ...
Jean A. Hall   +4 more
wiley   +1 more source

Acidocalcisome-like vacuoles constitute a feedback-controlled phosphate buffering system for the cytosol

open access: yeseLife
Cells experience strong variations in the consumption and availability of inorganic phosphate (Pi). Since Pi is an essential macronutrient but excess Pi has negative impacts on nucleotide hydrolysis and metabolism, its concentration must be maintained in
Samuel Bru   +5 more
doaj   +1 more source

Ariadnema polymorpha gen. et sp. nov. (Scytonemataceae, Cyanobacteria): A new heterocytous cyanobacterium with true and false branching from ruins in the Brazilian Atlantic Forest

open access: yesJournal of Phycology, EarlyView.
Abstract A novel heterocytous Cyanobacterium, Ariadnema polymorpha gen. et sp. nov., was observed in the northern Brazilian Atlantic Forest (BAF), a globally significant biodiversity hotspot that has microbiome diversity yet to be explored. Isolated from ancient sugarcane mill ruins within the BAF, the new genus (strain CCAPE130) exhibits a unique ...
Jefferson Vitor Melo Cabral   +3 more
wiley   +1 more source

STUDIES ON POLYPHOSPHATE FROM MICROCOCCUS LYSODEIKTICUS UTILIZING PHOSPHORUS-31 NMR.

open access: yes, 1973
STUDIES ON POLYPHOSPHATE FROM MICROCOCCUS LYSODEIKTICUS UTILIZING PHOSPHORUS-31 ...
MEREDITH. MUDGETT (7951853)
core   +2 more sources

Stability of sodium polyphosphate dispersants in mineral processing applications

open access: yes, 2012
Polyphosphates are commonly used industrially to provide electrostatic stabilisation to mineral and material suspensions. Polyphosphate solutions however have shown instability under processing conditions such as high temperature and acidic pH which may ...
Morris, Gayle E.   +5 more
core   +1 more source

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