Teeth bleaching agents release reactive oxygen species which can degrade enamel. To prevent this, nano-hydroxyapatite can be ... added to the bleaching solution to reduce the impact of the bleaching agent by blocking pores within the enamel. This reduces ... They aid in the repair and remineralisation of the enamel, thus helping to prevent tooth sensitivity. Tooth enamel can become ... preventing sensitivity after teeth bleaching procedures and caries prevention Nano-hydroxyapatite possesses bioactive ...
It is also present in some tooth bleaching formulas. Sodium perborate serves as a source of active oxygen in many detergents, ... using sodium percarbonate instead as a bleaching agent. Boric acid is used as an insecticide, notably against ants, fleas, and ... laundry detergents, cleaning products, and laundry bleaches. However, despite its name, "Borateem" laundry bleach no longer ... Boron as sodium perborate is used as a bleach. A small amount of boron is used as a dopant in semiconductors, and reagent ...
... tooth bleaching agents, hair removal products, band-aids, knee pads, and body fat percentage monitors. Full text of the law (in ...
... able to produce bleaching effects similar to much higher concentration bleaching agents within the outer layers of the teeth ... Tooth whitening or tooth bleaching is the process of lightening the color of human teeth. Whitening is often desirable when ... Bleaching is least effective when the original tooth color is grayish and may require custom bleaching trays. Bleaching is most ... The use of bleach with extremely low pH levels in the tooth whitening procedure may lead to hypersensitive teeth, as it causes ...
Working chemically, a bleaching agent is used to carry out an oxidation reaction in the enamel and dentin. The agents most ... Tooth whitening or tooth bleaching procedures attempt to lighten a tooth's color in either of two ways: by chemical or ... When this occurs, stains will be bleached and the teeth now appear lighter in color. Teeth not only appear whiter but also ... Tooth cavities are caused when acids dissolve tooth enamel: Enamel is also lost through tooth wear and enamel fractures. Ca10( ...
It is used by itself as a bleaching agent, for example to bleach wood pulp, hair and so on, or to prepare other bleaching ... Tooth whitening. References. *^ "12 Smart Ways to Use Bleach - Reader's Digest". 9 March 2010.. ... "bleach", and calcium hypochlorite, the active compound in "bleaching powder". Oxidizing bleaching agents that do not contain ... Industrial bleaching agents can also be sources of concern. For example, the use of elemental chlorine in the bleaching of wood ...
... able to produce bleaching effects similar to much higher concentration bleaching agents within the outer layers of the teeth ... Tooth whitening or tooth bleaching is the process of lightning the color of human teeth.[1] Whitening is often desirable when ... Bleaching is least effective when the original tooth color is grayish and may require custom bleaching trays. Bleaching is most ... "Teeth Whitening". WebMD. Retrieved 2020-03-03.. *^ a b Greenwall, Linda (2017-04-11), "Tooth Sensitivity Associated with Tooth ...
The compound borax is used in bleaches, for both clothes and teeth. The hardness of boron and some of its compounds give it a ... Its high affinity for oxygen makes it a powerful reducing agent. Finely powdered pure aluminium oxidizes rapidly in air, ...
... drug-resistant strains of organism may arise from seemingly safe activities such as the use of bleach, tooth-brushing and ... and thirdline agents is seriously compromising treatment outcome. Added to this is the significant global burden of resistant, ... "How household bleach works to kill bacteria". physorg.com. "Archived copy". Archived from the original on 2010-04-03. Retrieved ... Antimicrob Agents Chemother. 7 (6): 828-832. doi:10.1128/aac.7.6.828. PMC 429234 . PMID 1155924. BURDEN of Resistance and ...
Other uses include bleaching flour, hair bleaching, teeth whitening, and textile bleaching.[5][6][7] It is also used in the ... Benzoyl peroxide, like most peroxides, is a powerful bleaching agent. Contact with fabrics or hair can cause permanent color ... Higher concentrations are used for hair bleach and teeth whitening. ... Even secondary contact can cause bleaching; for example, contact with a towel that has been used to wash off benzoyl peroxide- ...
See also: Tooth bleaching. Use of the tetracycline antibiotics group is problematic; they can:[10] ... Agents Chemother. 47 (12): 3675-3681. doi:10.1128/AAC.47.12.3675-3681.2003. PMC 296194. PMID 14638464.. ... These agents also have activity against certain eukaryotic parasites, including those responsible for diseases such as malaria ... Common side effects include vomiting, diarrhea, rash, and loss of appetite.[1] Other side effects include poor tooth ...
Industrial bleaching agents can also be sources of concern. For example, the use of elemental chlorine in the bleaching of wood ... Tooth whitening. References[edit]. *^ "12 Smart Ways to Use Bleach - Reader's Digest". 9 March 2010.. .mw-parser-output cite. ... These bleaches are called 'non-chlorine bleach,' 'oxygen bleach' or 'color-safe bleach.'[2] ... "Oxygen Bleach Vs. Chlorine Bleach". Sciencing. Retrieved 16 April 2018.. *^ Phillips, H. (2008). "The Bleaching of Wool with ...
The chemical's bleaching property lends its name to the phrase "peroxide blonde". Hydrogen peroxide is also used for tooth ... Removal of blood stains Hydrogen peroxide reacts with blood as a bleaching agent, and so if a blood stain is fresh, or not too ... It is used in polymerisations, as a flour bleaching agent, and as a treatment for acne. Peroxy acids, such as peracetic acid ... It is used as an oxidizer, bleaching agent, and antiseptic. Concentrated hydrogen peroxide, or "high-test peroxide", is a ...
It is also used as a tooth whitening agent. PAP is a white odorless crystalline powder at room temperature. It is slightly ... "Effectiveness of a new non-hydrogen peroxide bleaching agent after single use - a double-blind placebo-controlled short-term ... The compound is mainly used as a bleaching activator, alternatively to or together with hydrogen peroxide, in moderate laundry ...
... and some tooth bleaching formulas. Borate ions (commonly supplied as boric acid) are used in biochemical and chemical ... a texturing agent in cooking, as a cross-linking agent in slime, as an alkali in photographic developers, as a precursor for ... Curing agent for snake skins[citation needed] Curing agent for salmon eggs, for use in sport fishing for salmon Swimming pool ... Borax as a source of borate has been used to take advantage of the co-complexing ability of borate with other agents in water ...
... is mainly used as a disinfecting and bleaching agent in cosmetics and pharmaceuticals. As a drug, this ... compound is used in some preparations for the whitening of teeth. It is also used to relieve minor inflammation of gums, oral ... It has proven to be a stable, easy-to-handle and effective oxidizing agent which is readily controllable by a suitable choice ... The compound acts as a strong oxidizing agent and can cause skin irritation and severe eye damage. Sodium percarbonate C.-S. Lu ...
Some of these toothpastes contain peroxide, the same ingredient found in tooth bleaching gels. The abrasive in these ... Agents are added to suppress the tendency of toothpaste to dry into a powder. Included are various sugar alcohols, such as ... The polishing of teeth removes stains from tooth surfaces, but has not been shown to improve dental health over and above the ... "Tooth Whitening". Mayo Clinic Staff. "Whitening toothpaste: Does it actually whiten teeth?". Mayo Clinic. Archived from the ...
Undiluted, natron was a cleanser for the teeth and an early mouthwash. The mineral was mixed into early antiseptics for wounds ... The mineral was used during mummification ceremonies in ancient Egypt because it absorbs water and behaves as a drying agent. ... It was also an ancient household insecticide, and was used for making leather as well as a bleach for clothing. ...
The Legend of the Saw Tooth Cave - Daria, Freida, Fran Berserk: Golden Age Arc - Charlotte (Movies 2-3) Bleach: Memories of ... "Suits") Sofia the First - Empress Lin-Lin, Queen Anya, Additional Voices Special Agent Oso - Mom, Miss Rollins The Emperor's ... Gina Keali'inohomoku Bowes (born December 12) is an American voice actress known for playing Senna in the anime movie Bleach: ... The Legend of the Saw Tooth Cave. She is of Native American, French Polynesian, Cuban and Middle Eastern/Asia Minor descent. ...
... is also present in some tooth bleaching formulas for non vital root treated teeth. The compound is inserted in ... "Refinement of the X-ray crystal structure of the industrial bleaching agent disodium tetrahydroxo-di-μ-peroxo-diborate ... and laundry bleaches. It is a less aggressive bleach than sodium hypochlorite and other chlorine-based bleaches, causing less ... the root canal and left in place for an extended period of time to allow it to diffuse into the tooth and bleach stains from ...
... and some tooth bleaching formulas.[16]. pH buffer. Borate ions (commonly supplied as boric acid) are used in biochemical and ... Water-softening agent. Borax alone does not have a high affinity for the hardness cations, although it has been used for water- ... Co-complexing agent. Borax as a source of borate has been used to take advantage of the co-complexing ability of borate with ... Swimming pool buffering agent to control pH. *Neutron absorber, used in nuclear reactors and spent fuel pools to control ...
BleachingEdit. Like most peroxides, is a powerful bleaching agent. It has been used for the bleaching of flour, fats, oils, ... It is also used in dentistry for teeth whitening. ... As a bleach, it has been used as a medication and a water ... Benzoyl peroxide is also used for bleaching flour, hair, and textiles[10][4] It is also used in the plastics industry.[3] ... Even secondary contact can cause bleaching; for example, contact with a towel that has been used to wash off benzoyl peroxide- ...
... and some tooth bleaching formulas.[21]. pH bufferEdit. Borate ions (commonly supplied as boric acid) are used in biochemical ... a texturing agent in cooking, as a cross-linking agent in Slime, as an alkali in photographic developers, as a precursor for ... Water-softening agentEdit. Borax alone does not have a high affinity for the hardness cations, although it has been used for ... Co-complexing agentEdit. Borax as a source of borate has been used to take advantage of the co-complexing ability of borate ...
Joiner, Andrew (August 2006). "The bleaching of teeth: a review of the literature". Journal of Dentistry. 34 (7): 412-419. doi: ... and applying a bonding agent. However, more evidence is needed from clinical based studies. There is still much debate of ... Restorations placed on MIH-affected teeth were found to be more prone to failure due to both loss of tooth structure and ... Progression of the carious lesion is also more rapid in teeth with MIH as patients may experience tooth sensitivity while ...
And in "The Sleeper Agent", Ben wets his pants when he sees Trixie. He is voiced by Jodi Forrest. Sam Sam wears a pink shirt ... In 'Armed by the Teeth', she was attacked by Macbeth's headgear but in the end, she believed the whole ordeal was a dream as it ... Vanessa ("Van") She is the typical "bleached-blond" and always tries to look pretty. She doesn't like it when Burt bullies ... He can sometimes be clumsy like his father, who is a scientist as shown in the episode "Saving Agent Newton". In the episode " ...
... for enamel regeneration or as an oral care agent. It has a high affinity to tooth mineral. P11-4 is a self-assembling β-peptide ... Van Haywood, B (2002). "Dentine hypersensitivity: bleaching and restorative considerations for successful management". ... It binds directly as matrix to the tooth mineral and forms a stable layer on the teeth. This layer does protect the teeth from ... It begins at the surface, and may progress into either cavitation (tooth decay) or erosion (tooth wear). Tooth decay ...
The agent of choice for teeth blackening became known as missī, a powdery mixture of (1) iron and copper sulphate, (2) a plant ... Sometimes artificial teeth are used to achieve blackened teeth.. In Vietnam, tooth painting was practiced by the majority ... Ohaguro (お歯黒) is a custom of dyeing one's teeth black. It was most popular in Japan until the Meiji era. Tooth painting is also ... Coating the teeth with this liquid helped to prevent tooth decay and enamel decay. The dye had to be applied once a day or once ...
Cementum is the outer layer of the tooth root; it overlies the dentine layer of the tooth and provides attachment for the ... An example of a chemotherapeutic agent is an antiseptic such as Chlorhexidine mouth-rinse or antibiotics. Thus, antibiotics are ... In periodontal health, the alveolar bone surrounds the teeth and forms the bony socket that supports each tooth. The buccal and ... Dental plaque forms a bacterial biofilm on the tooth surface, if not adequately removed from the tooth surface in close ...
Their mouths protrude like forceps, and are equipped with fine teeth that allow them to nip off such exposed body parts of ... Coral bleaching. *Black band disease. *Skeletal eroding band. *Stony coral tissue loss disease ... Barracuda are ferocious predators on other fishes, with razor-sharp conical teeth which make it easy for them to rip their prey ... Some bottom feeding rays and sharks with crushing teeth feed on them, as does the Stokes' seasnake[42] ...
... storyline and later appearing with the pointed ears and fanged teeth originated by the series,[19] future Cyborg having the ... Bleach. *Deadman Wonderland. *Casshern Sins. *Fullmetal Alchemist: Brotherhood. *Ghost in the Shell: S.A.C. 2nd GIG ...
The defoliant Agent Orange contained dioxins.[53] The production and use of dioxins was banned by the Stockholm Convention in ... These include disturbances of tooth development,[20] and of sexual development.[21] An example of the variation in responses is ... Chlorine bleaching of pulp and paper - historically important source of PCDD/Fs to waterways. ... chlorine bleaching of paper pulp, and the creation of some herbicides and pesticides.[24] Even at levels 100X lower than those ...
Sodium Hypochlorite (household bleach)[edit]. Sodium Hypochlorite (SH) is the chemical commonly known as household bleach. SH ... Cleaning agents can be bioactive with consequences ranging from mild to severe. These cleaning products can contain harmful ... Teeth cleaning twig. *Sustainability. *bioaccumulation. References[edit]. *^ .mw-parser-output cite.citation{font-style:inherit ... Bleach is also a common ingredient in formulas to unclog drains, to wash clothing, and to clean toilets. This means that it is ...
Water fluoridation: in many areas fluoride is added to water with the goal of preventing tooth decay.[15] Fluoride is usually ... The U.S. Food and Drug Administration has accepted ozone as being safe; and it is applied as an anti-microbiological agent for ... requires greater routine human contact through opening bags and pouring than the use of gas cylinders or bleach which are more ... Ozone is an unstable molecule which readily gives up one atom of oxygen providing a powerful oxidizing agent which is toxic to ...
Antimotility agents[edit]. Antimotility drugs such as loperamide and diphenoxylate reduce the symptoms of diarrhea by slowing ... Maintain good hygiene and use only safe water for drinking and brushing teeth.[10] ... Chemical treatment with halogens-chlorine bleach, tincture of iodine, or commercial tablets-have low-to-moderate effectiveness ... Diarrhea due to viral agents is unaffected by antibiotic therapy, but is usually self-limited.[10] Protozoans such as Giardia ...
Remineralization of teeth. References[edit]. *^ a b c d e f g h i j Karim, B. F. A; Gillam, D. G (2013). "The Efficacy of ... Orchardson, R; Gillam, DG (2000). "The efficacy of potassium salts as agents for treating dentin hypersensitivity". J Orofac ... Dental bleaching is another known cause of hypersensitivity.[8] Other causes include smoking tobacco, which can wear down ... If teeth sensitivity is experienced after using a teeth whitening product, taking a break may help.[12] ...
GAP brings about attachment loss involving more than 30% of sites on teeth;[1] effectively being at least three permanent teeth ... Bone resorption agents Inhibitors of bone formation Antibiotic resistance Fc-binding proteins Stimulators of inflammatory ... on at least two permanent teeth (one which is a first molar) and no involvement of more than two teeth other than the first ... There is a poor serum response against infecting agents[31]: *Destruction is present that is not in balance with the amount of ...
While most bleaches are oxidizing agents, a fewer number are reducing agents such as sodium dithionite. ... Sanskrit has specific words for bright white, the white of teeth, the white of sandalwood, the white of the autumn moon, the ... Bleach and bleaching. Bleaching is a process for whitening fabrics which has been practiced for thousands of years. Sometimes ... bleaching powder).[41] Bleaching agents that do not contain chlorine most often are based on peroxides, such as hydrogen ...
The chlorine was used for bleaching paper (hence the location of many of these plants near paper mills) while the sodium was ... Sodium amalgam is a common reducing agent in organic synthesis, and is also used in high-pressure sodium lamps. ... and amalgam tooth fillings.[108] ...
... as a disinfectant or a bleaching agent. In solution, the compound is unstable and easily decomposes, liberating chlorine which ... This may be caused by binding or excessive pressure on the irrigant syringe, or it may occur if the tooth has an unusually ... BleachingEdit. Household bleach is, in general, a solution containing 3-8% sodium hypochlorite, by weight, and 0.01-0.05% ... Mixing bleach with some household cleaners can be hazardous. Sodium hypochlorite solutions, such as liquid bleach, may release ...
The tooth to be treated is then isolated using a rubber dam, which prevents saliva entering the tooth during treatment and ... pain: anti-inflammatory agents or analgesics should be taken. *swelling: intermittent ice will aid in eradicating this. ... The pulp is the soft tissue core of the tooth which contains nerves, blood supply and connective tissue necessary for tooth ... Endodontics (from the Greek roots endo- "inside" and odont- "tooth") is the dental specialty concerned with the study and ...
Industrial cleaning agent[edit]. Main article: Cleaning agent. Sulfuric acid is used in large quantities by the iron and ... Shropshire and the Lagan Valley in County Antrim Ireland where it was used as a bleach for linen. Early bleaching of linen was ... the most commonly reported symptom of chronic exposure to sulfuric acid aerosols is erosion of the teeth, found in virtually ... When combined with nitric acid, sulfuric acid acts both as an acid and a dehydrating agent, forming the nitronium ion NO+. 2, ...
Oxidizing agentsEdit. Oxidizing agents act by oxidizing the cell membrane of microorganisms, which results in a loss of ... In 1928, a study found that airborne microorganisms could be killed using mists of dilute bleach.[6] An air disinfectant must ... as well as to disinfect the mouth before pulling out teeth. It can be applied to wounds in dilute solution. ... Disinfectants are antimicrobial agents that are applied to the surface of non-living objects to destroy microorganisms that are ...
"Considerations for the aesthetic restoration of endodontically treated anterior teeth following intracoronal bleaching". Pract ... Agents. Receptor ligands. *Hormones. *Neurotransmitters/Neuropeptides/Neurohormones. *Cytokines. *Growth factors. *Signaling ...
as a thickening agent in tooth whitening gels[11]. *as an aid for increasing the solubility of drugs in liquid and semi-liquid ... Chen, Tianming "Dental bleach", U.S. Patent 6,730,316, Priority date January 27, 2001 ... as a liquid-phase dispersion enhancing agent in DOSY NMR [13]. *as a surfactant, reducing agent, shape controlling agent and ... as a stabilizing agent in all inorganic solar cells[15]. Other usesEdit. PVP binds to polar molecules exceptionally well, owing ...
Vivat-Hannah V, Zusi FC (2005). "Retinoids as therapeutic agents: today and tomorrow". Mini Reviews in Medicinal Chemistry. 5 ( ... The all-"trans" retinal dissociates from the opsin in a series of steps called photo-bleaching. This isomerization induces a ... Teeth. *Mucous membrane. Vision. The role of vitamin A in the visual cycle is specifically related to the retinal form. Within ... Exact mechanisms behind pharmacological retinoid therapy agents in the treatment of dermatological diseases are being ...