(1) Abrasions are sprayed with hydrogen peroxide.

(2) Peroxidase activity was developed with diaminobenzidine and hydrogen peroxide.

(3) H 2 O 2, Hydrogen peroxide.

(4) Hydrogen peroxide and its metabolites do not reduce nitroblue tetrazolium, so superoxide may cause the reduction.

(5) Endogenous peroxidase activity was blocked with 0.3% hydrogen peroxide in 0.1% sodium azide for 30 minutes at room temperature.

(6) Ultraviolet light, hydrogen peroxide and ozone assure crystal-clear, clean water.

(7) But hydrogen peroxide and hydroquinone don't react violently together unless a catalyst is added.

(8) I poured the hydrogen peroxide into the hydroquinone, and absolutely nothing happened.

(9) Hydrogen peroxide or carbamide peroxide may also help.

(10) The Luminol and hydrogen peroxide undergo a chemical reaction.

(11) Catalase catalyes the breakdown of hydrogen peroxide.

(12) Hydrogen peroxide is the most widely used commercial bleaching agent.

(13) When in vivo material oxygenolysis will produce the hydrogen peroxide and the free radical, what will be most common will be the oxygen free 4.

(14) By ultrasound, the speed of bleaching of hydrogen peroxide could be accelerated and the structure of colla ...

(15) The sample is treated with hydrochloric acid and hydrogen peroxide. The analytical conditions have been studied. The elements of coper, iron and zinc can be determined in the presence of lead and tin.

(16) Thus inhibition of this enzyme may result in the accumulation of hydrogen peroxide with subsequent oxidation of lipids.

(17) This method is used for the reactions of metals and acids and the decomposition of hydrogen peroxide.

(18) A biochemist colleague has kindly provided me with a bottle of hydrogen peroxide, and enough hydroquinone for 50 bombardier beetles.

(19) If the residual smell of chlorine bothers you, follow the last wash by rinsing with a little hydrogen peroxide.

(20) Finally, we should comment on the relative abundance of ozone and hydrogen peroxide at Cape Grim.

(21) The variability of patterns resulting from the use of different volumes of hydrogen peroxide also argued against further use of this technique.

(22) The prepared expanded graphite modified composite electrode is used for preparing the hydrogen peroxide.

(23) The manganic manganous oxide is prepared from the purified manganese sulfate solution using hydrogen peroxide as oxidant under alkali medium of ammonia solution.

(24) Dyeing wastewater and acrylic acid wastewater were adopted as research objects in transpiring wall reactor with hydrogen peroxide as oxidant.

(25) The research improvement for the synthesis of acetophenone by ethylbenzene selectively catalytic oxidation using hydrogen peroxide or molecular oxygen as clean oxidant is described.

(26) The results showed that carbonyl groups in degradation products obviously increased and quinoid matters were produced when dioxane lignin reacted with hydrogen peroxide.

(27) Synthetic conditions of methyl ethyl ketazine from butanone, NH3 and hydrogen peroxide was studied in the presence of catalyst.

(28) Objective To study the effect of zinc-oxide phosphorate base on preventing hydrogen peroxide leakage in intracoronal bleaching.

(29) Correspondently , the number of big hole briquette is also increasing with the increasing of hydrogen peroxide.

(30) The preparation of water-insoluble, bactericidal, peroxide-containing products, by reaction of magnesium acetate with hydrogen peroxide, and products obtained are disclosed.

(31) General targets have hydrogen peroxide, sodium hypochlorite, potassium permanganate, and so on.

(32) Conclusion: Hydrogen peroxide silver ion disinfection solution has relatively strong killing effect on vegetative forms of bacteria and low corrosiveness.

(33) These enzymes act to disproportionate two molecules of superoxide anion to hydrogen peroxide and water, and plays important role in extreme environment adaptation of Antarctic microorganism.

(34) The hydrogen peroxide eliminates by the catalase and the peroxide enzyme, the oxygen free eliminates fragrant by the hyperoxide mutase.

(35) Hydrogen peroxide solution is brushed try a tooth, blanch the effect fast?

(36) Polyester fibers may also be bleached with hydrogen peroxide or sodium hypochlorite.

(37) It also catalyzes the oxidation of substrates by hydrogen peroxide.

(38) For this, hydrogen peroxide and cupferron were used as screening agent and agent for removing impurities in the test of purifying this vanadium-containing acid leaching solution.

(39) Generally, oxygen or hydrogen peroxide, as leaching oxidant, and sodium chloride solution , as elutriant of saturated resin, have been applied to in-situ leach of uranium so far.

(40) They say hegegern proxcide hydrogen peroxide or carbamidecarbamide peroxide may also help.

(41) Hydrogen peroxide ( H 2 O 2 ), Salicylic acid ( SA ), jasmonic acid ( JA ), ethylene ( ET ) and brassinolide ( BL ) play important roles in this network.

(42) Effects of potch and oxidant(hydrogen peroxide and sodium hypochlorite) on gelling strength, whiteness, and water holding capacity of minced Tilapia fish were compared.

(43) Hydrogen peroxide powers the arm for 18 hours of normal activity.

(44) Low applied voltage, low conductivity of solution and small discharge gap are favorable for the production of hydrogen peroxide per unit electric energy.

(45) The perborate bleaches are not used commercially but are available for use by the consumers. Their bleaching action is similar to that of hydrogen peroxide.

(46) Methods: ECV-304 cells were injured by hydrogen peroxide and assessed by methyl thiazolyl tetrazolium(MTT) assay.

(47) Methods LMWHAs were prepar the by hydrogen peroxide degradation and by hyaluronidase degradation, the chicken chorioallantoic membrane (CAM) model was used to test the angiogenesis effects of LMWHAs.

(48) The results show that thiol can be oxidized effectively by hydrogen peroxide, and adding oxidation modification agent can significantly improve the effect of oxidation.

(49) They say hydrogen peroxide or carbamide peroxide may also help.

(50) On the basis of the calculation and analysis of extraction column, the possibility of the production of 35% hydrogen peroxide by anthraquinone process is discussed.

(51) He points to an Earth bug called the bombardier beetle that produces a boiling-hot spray that is 25 percent hydrogen peroxide as a defense weapon.

(52) Cautiously add, dropwise, 30 percent hydrogen peroxide, allowing the reaction to subside and again heating between drops.

(53) Reasonably working-out of the processing, formula and some technical parameters can achieve a good treatment effect in the hydrogen peroxide cold-dwell pretreatment of extra-broad fabric.

(54) The invention discloses a method for sterilizing sewage by hydrogen peroxide-titanium dioxide photocatalysis and adopts the titanium dioxide photocatalysis and hydrogen peroxide to treat the sewage.

(55) The present invention provides one kind of hydrogen peroxide preparing oxidation process with low investment, less arene loss, less environmental pollution and short period.

(56) Methods Intracoronal bleaching was given to exsomatized teeth, and the amounts of penetrated hydrogen peroxide was determind by spectro-photometry.

(57) Some catalytic systems for the synthesis of glutaraldehyde by one step catalytic oxidation of cyclopentene and hydrogen peroxide in a non water solvent were studied.

(58) The barium polymetaphosphate was depolymerized by hydrogen peroxide in alkaline solution to barium phosphate which had definite chemical composition.

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(59) Potent intracellular bactericidal action may be exerted through the myeloperoxidase - hydrogen peroxide - halide bactericidal system.

(60) Some factors which had influence on the epoxy value of product, such as the amounts of formic acid and hydrogen peroxide, drip feed speed, catalyst, reaction temperature, reaction time were discussed.

(61) Cyclohexanol was synthesized into adipic acid using ammonium tungstate as catalyst and hydrogen peroxide as oxidant.

(62) The effect of the ratio of hydrogen peroxide to double bond of allyl group, reaction temperature and reaction time on epoxidation was investigated.

(63) The PLLA membrane was immersed in hydrogen peroxide solution under UV-light to introduce the macromolecular hydroperoxide groups on the membrane surface.

(64) Sodium Perborate monohydrate is similar to sodium percarbonate as a famous oxygen bleach agent. It offers many of the functional benefits as liquid hydrogen peroxide in a stable solid form.

(65) Effect of hydrogen peroxide concentration, acid or base adding in the raw-material, different solvent, etc. on solvolysis of propylene oxide in aqueous solutions was studied.

(66) Patients in both groups were given oral cavity nursing by compound hydrogen peroxide normal saline respectively.

(67) In this method hydrogen peroxide is used to oxidate the excipient and major componet to eliminate the disturb of the excipients.

(68) Peroxyacetic acid was prepared from hydrogen peroxide and acetic acid in the presence of sulfuric acid at room temperature.

(69) The drive for the turbopump units was actuated using hydrogen peroxide.

(70) Hydrogen peroxide production through fuel cell reactor is an environment - friendly preparation process.

(71) He discovered that by adding luminol mixed with hydrogen peroxide to blood it would glow without the use of the iron catalyst.

(72) Hydroquinone and hydrogen peroxide build up in the insect's abdomen.

(73) A new slurry agent was synthesized by oxidization of the starch with hydrogen peroxide under a certain oxidization degree, and then reacting with a cross-link agent.

(74) The graft copolymerization of binary mixture of styrene-Acrylamide onto bagasse cellulose pulp was investin-gated by using the cellulose xanthogenate Hydrogen peroxide redox system as an initiator.

(75) Base on physical and chemical characteristic of the hogwash oil, the absorption spectrum of the hogwash oil bleached by hydrogen peroxide and activated bleaching earth were studied.

(76) Objective To study the effect of AEO to hydrogen peroxide stability.

(77) HSBR ) was prepared by hydrogenating styrene - butadiene rubber ( SBR ) latex with hydrazine hydrate - hydrogen peroxide - copper sulfate catalytic system.

(78) A green method for ceric hydroxide synthesis with cerium carbonate and hydrogen peroxide as main raw ...

(79) The most commonly used intracoronal bleaching agent is 30% hydrogen peroxide.

(80) The invention relates to a hair dyeing method starting from a composition comprising at least one ortho-diphenol, one metal salt, hydrogen peroxide, (bi)carbonate and a basifying agent.

(81) Conclusion: 24% Hydrogen peroxide and methylene chloride enhanced the bond strength between a glass fiber post and root dentin.

(82) Low temperature bleaching of wool with hydrogen peroxide using katalase as catalyst under acid condition has been studied as well as the related factors influencing it.

(83) Hydrogen peroxide and sodium hydroxide was used respectively to degrade goat wool in different conditions.

(84) Then , taking hydrogen peroxide as an oxidant, 2, 2 - dimethylolbutyric acid was obtained.

(85) Third, combination teaching designing about"law of conservation of mass", "the decontamination of water"and"catalyst of hydrogen peroxide decomposition".

(86) Methods After hydrogen peroxide products were catalyzed by platinum, total organic carbon in it was detected by NDIR .

(87) We used phase transfer catalyst to improve the deacetylation of Chitosan, and the hydrogen peroxide degradation to reduce the molecular of Chitosan.

(88) Bromination of 4-nitroaniline with hydrobromic Acid and hydrogen peroxide as brominating agent in dilute sulfuric acid was studied.

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(89) Vinylpyridine polymer-encapsulated transition metals and their use to produce hydrogen peroxide from hydrogen and oxygen is also disclosed.

(90) They say hygerun pros hydrogen peroxide or canberra proranposi carbamide peroxide may also help.

(91) This article summarized the research development of the reaction characteristic between lignin quinonoid chromophoric group and hydrogen peroxide.

(92) Phenyl carboxylic acid was produced by oxidation of phenyl formaldehyde using hydrogen peroxide as oxidizing agent and amine hexadecane trimethyl P-W heteropoly acid as catalyst.

(93) Research progresses of catalysts for synthesizing ketazine intermediate in the production process of hydrazine hydrate by method of hydrogen peroxide are introduced.

(94) Research and development for fhe production of pyrocatechol and hydroquinone by reaction of phenol with hydrogen peroxide and percarboxylic acid as hydroxylating reagent are introduced.

(95) Method Suspension quantitative germicidal test was used to evaluate the result of verification test for neutralizer of contact lens care solution containing hydrogen peroxide and biguanides.

(96) Cellulose fibre and blended polyester fabrics are normally bleached using hydrogen peroxide or sodium hypochlorite.

(97) It has studied the action of hydrogen peroxide on nitrous acid.

(98) The synthetic methods of pyrocatechol were introduced. The main production method at present is phenol hydroxyl hydrogen peroxide method, and some advice was put forward.

(99) The corrosive and high-strength hydrogen peroxide can combust the organics, as well as selectively oxidate the dyestuffs.

(100) Benzoxazolone was prepared from o-aminophenol and urea and then was chloridized by hydrogen peroxide and hydrochloric acid to get 6-chlorobenzoxazolone.

(101) When CSI 's use luminol to test for blood, they first mix it with hydrogen peroxide.

(102) Adipic acid is synthesized by oxidation hydrogen peroxide method with tungstate and peroxide heteropoly acid as catalysts.

(103) Objective To detect the DNA strand breaks induced by adriamycin, potassium chromate or hydrogen peroxide and to study the effect ofp tyrosol on DNA oxidative damage in CHL cells.

(104) For example, some honeys produce hydrogen peroxide when diluted — that's what gives them antimicrobial properties — but Manuka honey produces a different antimicrobial substance called methylglyoxal.

(105) Seidman recommends a mix of hot water and cool hydrogen peroxide in the ear, or covering your finger with a damp washcloth and gently cleaning the outer ear.

(106) Preparation of formamidine sulphonic acid with thiourea and hydrogen peroxide by aqueous solvent process was researched.

(107) It is obtained by the reaction of the compound, which is prepared through the Thio-alkylation of PCl_3 with n-butane thiol, and hydrogen peroxide .

(108) This single-seater was powered by two hydrogen peroxide rocket engines mounted one at each blade tip, and fuel was stored in two spherical tanks situated to the right and left of the pilot.

(109) Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide (27.5%) as oxidant.

(110) Organo mineral compound fertilizers are digested with sulfuric acid hydrogen peroxide and nitric acid perchloric acid, respectively, and then their total potassium content is determined.

(111) Urea peroxide is synthesized by reaction of urea with hydrogen peroxide.

(112) According to the removing rate on algae and cost value or so, the sequence of four algaecides from good to bad were potassium permanganate, copper sulfate, hydrogen peroxide and sodium hypochlorite.

(113) Common bleaching agents are hydrogen peroxide, sodium hypochlorite, sodium chlorite and sodium perborate.

(114) Sodium Perborate monohydrate similar sodium percarbonate as famous oxygen bleach agent. It offers many of the functional benefits as liquid hydrogen peroxide in a stable solid form.

(115) Results N demethylation of aminocarb mediated by SLO was found to depend on the incubation time, concentration of the enzyme, concentration of aminocarb and hydrogen peroxide.

(116) The results show that, the watery extract of ICHT significantly scavenged both superoxide anion and hydrogen peroxide in the whole blood of patients with acute hepatitis.

(117) Hydrogen peroxide - acid system is an effective swelling system for wool fiber.

(118) Conclusion Ured peroxide is much better than that of hydrogen peroxide when both used as the hydrogen accepter of substrate A.

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(119) The nano-sized particles of Fe3O4 were used as catalysts for degradation of the catechol simulated wastewater and o-cresol industrial wastewater with hydrogen peroxide in the oxidation.

(120) Glutaric anhydride was first prepared With acetic anhydride as dehydrating agent, and hydrogen peroxide was used as oxidant for the preparation of glutaric acid peroxide.

(121) During the acidic hydrogen peroxide bleaching, the addition of citric acid gains good results in increasing the brightness and viscosity etc.

(122) The oxidation of LCVL by oxidizing agents such as hydrogen peroxide affords crystal violet lactone(CVL).

(123) The strategies to promote heterolytic cleavage of hydrogen peroxide to facilitate the formation of active high valent metal-oxo species were discussed in details.

(124) Urea peroxide is the additive compound of hydrogen peroxide and urea.

(125) A cell organelle containing enzymes, such as catalase and oxidase, that catalyze the production and breakdown of hydrogen peroxide.

(126) At present, the development trend of hydrogen peroxide catalyst bed is high bed flux, short bed length and easy to assemble, good start capability, long work life.

(127) The invention provides a preparation method for preparing an expanded graphite modified composite electrode of hydrogen peroxide.

(128) Mix concentrated hydrogen peroxide with dial soap, add a pinch of sodium iodide,[http:///hydrogen peroxide.html] and a fountain of oxygen-filled bubbles will erupt from the container.

(129) A method for recovering nickel in hydrogenate used catalyst of hydrogen peroxide in nickel sulfate form has been developed.

(130) This article summarizes the development, the application and the newly-made progress of hydrogen peroxide on rocket propulsion technology.