Signification de "catalyze" dans le dictionnaire anglais

PRONONCIATION DE CATALYZE EN ANGLAIS

catalyze  [ˈkætəlaɪz]

CATÉGORIE GRAMMATICALE DE CATALYZE

Catalyze est un verbe.

Le verbe, c'est la partie de la proposition que l'on conjugue et qui décrit l'action et l'état.

Voir la conjugaison du verbe cantar en anglais.

QUE SIGNIFIE CATALYZE EN ANGLAIS

Catalyse

Catalysis

La catalyse est l'augmentation du taux de réaction chimique d'un ou plusieurs réactifs en raison de la participation d'une substance supplémentaire appelée catalyseur. Contrairement à d'autres réactifs dans la réaction chimique, un catalyseur n'est pas consommé par la réaction. Avec un catalyseur, il faut moins d'énergie libre pour atteindre l'état de transition, mais l'énergie libre totale des réactifs aux produits ne change pas. Un catalyseur peut participer à de multiples transformations chimiques. L'effet d'un catalyseur peut varier en raison de la présence d'autres substances connues sous le nom d'inhibiteurs ou de poisons ou de promoteurs. Le contraire d'un catalyseur, une substance qui réduit le taux de réaction, est un inhibiteur. Les réactions catalysées ont une énergie d'activation inférieure à la réaction correspondante non catalysée, ce qui entraîne une vitesse de réaction plus élevée à la même température. Cependant, l'explication mécanistique de la catalyse est complexe. Les catalyseurs peuvent affecter favorablement l'environnement de réaction, ou se lient aux réactifs pour polariser les liaisons, par ex.

Catalysis is the increase in the rate of a chemical reaction of one or more reactants due to the participation of an additional substance called a catalyst. Unlike other reagents in the chemical reaction, a catalyst is not consumed by the reaction. With a catalyst, less free energy is required to reach the transition state, but the total free energy from reactants to products does not change. A catalyst may participate in multiple chemical transformations. The effect of a catalyst may vary due to the presence of other substances known as inhibitors or poisons or promoters. The opposite of a catalyst, a substance that reduces the rate of a reaction, is an inhibitor. Catalyzed reactions have a lower activation energy than the corresponding uncatalyzed reaction, resulting in a higher reaction rate at the same temperature. However, the mechanistic explanation of catalysis is complex. Catalysts may affect the reaction environment favorably, or bind to the reagents to polarize bonds, e.g.

CONJUGAISON EN ANGLAIS DU VERBE CATALYZE

PRESENT

Present

I catalyze

you catalyze

he/she/it catalyzes

we catalyze

you catalyze

they catalyze

Present continuous

I am catalyzing

you are catalyzing

he/she/it is catalyzing

we are catalyzing

you are catalyzing

they are catalyzing

Present perfect

I have catalyzed

you have catalyzed

he/she/it has catalyzed

we have catalyzed

you have catalyzed

they have catalyzed

Present perfect continuous

I have been catalyzing

you have been catalyzing

he/she/it has been catalyzing

we have been catalyzing

you have been catalyzing

they have been catalyzing

PAST

Past

I catalyzed

you catalyzed

he/she/it catalyzed

we catalyzed

you catalyzed

they catalyzed

Past continuous

I was catalyzing

you were catalyzing

he/she/it was catalyzing

we were catalyzing

you were catalyzing

they were catalyzing

Past perfect

I had catalyzed

you had catalyzed

he/she/it had catalyzed

we had catalyzed

you had catalyzed

they had catalyzed

Past perfect continuous

I had been catalyzing

you had been catalyzing

he/she/it had been catalyzing

we had been catalyzing

you had been catalyzing

they had been catalyzing

FUTURE

Future

I will catalyze

you will catalyze

he/she/it will catalyze

we will catalyze

you will catalyze

they will catalyze

Future continuous

I will be catalyzing

you will be catalyzing

he/she/it will be catalyzing

we will be catalyzing

you will be catalyzing

they will be catalyzing

Future perfect

I will have catalyzed

you will have catalyzed

he/she/it will have catalyzed

we will have catalyzed

you will have catalyzed

they will have catalyzed

Future perfect continuous

I will have been catalyzing

you will have been catalyzing

he/she/it will have been catalyzing

we will have been catalyzing

you will have been catalyzing

they will have been catalyzing

CONDITIONAL

Conditional

I would catalyze

you would catalyze

he/she/it would catalyze

we would catalyze

you would catalyze

they would catalyze

Conditional continuous

I would be catalyzing

you would be catalyzing

he/she/it would be catalyzing

we would be catalyzing

you would be catalyzing

they would be catalyzing

Conditional perfect

I would have catalyze

you would have catalyze

he/she/it would have catalyze

we would have catalyze

you would have catalyze

they would have catalyze

Conditional perfect continuous

I would have been catalyzing

you would have been catalyzing

he/she/it would have been catalyzing

we would have been catalyzing

you would have been catalyzing

they would have been catalyzing

IMPERATIVE

Imperative

you catalyze
we let´s catalyze
you catalyze

NONFINITE VERB FORMS

Infinitive

to catalyze

Past participle

catalyzed

Present Participle

catalyzing

TRADUCTION DE CATALYZE

Découvrez la traduction de catalyze dans 25 langues grâce à notre traducteur anglais multilingue.

Dans cette section, les traductions de catalyze dans d'autres langues ont été obtenues par traduction automatique statistique, où l'unité essentielle de la traduction est le mot «catalyze» en anglais.

• Traducteur Français - chinois: 催化
• Traducteur Français - espagnol: catalizar
• anglais: catalyze
• Traducteur Français - hindi: उत्प्रेरित
• Traducteur Français - arabe: تحفيز
• Traducteur Français - russe: катализируют
• Traducteur Français - portugais: catalisar
• Traducteur Français - bengali: অনুঘটকের
• Traducteur Français - français: catalyser
• Traducteur Français - malaisien: Pemangkin
• Traducteur Français - allemand: katalysieren
• Traducteur Français - japonais: 触媒作用を及ぼす
• Traducteur Français - coréen: 촉매
• Traducteur Français - javanais: Catalyze
• Traducteur Français - vietnamien: xúc tác
• Traducteur Français - tamoul: வினையூக்கப்படுத்தும்
• Traducteur Français - marathi: उत्प्रेरित करा
• Traducteur Français - turc: kolaylaştırmak
• Traducteur Français - italien: catalizzare
• Traducteur Français - polonais: katalizują
• Traducteur Français - ukrainien: каталізують
• Traducteur Français - roumain: cataliza
• Traducteur Français - grec: καταλύουν
• Traducteur Français - afrikaans: kataliseer
• Traducteur Français - suédois: katalysera
• Traducteur Français - norvégien: katalysere

3 CITATIONS EN ANGLAIS AVEC «CATALYZE»

Citations et phrases célèbres avec le mot catalyze.

1

Juanes

Music is a really powerful way for me to catalyze all kinds of things. It's always been the cure. Through music, I've healed all the wounds I've had and celebrated all the good things in life. Through music, I turn things, good or bad, into energy.

2

Jillian Michaels

You can look for external sources of motivation and that can catalyze a change, but it won't sustain one. It has to be from an internal desire.

3

Diane Paulus

I am always looking for what piece, what artists, what playwrights, what directors, what subject matter is going to catalyze an audience.

10 LIVRES EN ANGLAIS EN RAPPORT AVEC «CATALYZE»

Découvrez l'usage de catalyze dans la sélection bibliographique suivante. Des livres en rapport avec catalyze et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.

Social Entrepreneurship Business Models: Incentive ...

Exploring how social entrepreneurial organizations are actually able to create solutions that tackle social and ecological problems this book makes out incentives as a key element of their value creation and identifies specific strategies ...

Katharina Sommerrock, 2010

Medical Herbalism: The Science and Practice of Herbal Medicine

Catalases catalyze the decomposition of hydrogen peroxide to water and oxygen . • Peroxidases catalyze the decomposition of organic peroxides to hydrogen peroxide and water. Transferases Transferases catalyze reactions involving the ...

David Hoffmann, FNIMH, AHG, 2003

Introduction to Organic and Biochemistry

Enzymes are commonly given names derived from the reaction that they catalyze and/or the compound or type of compound on which they act. For example, lactate dehydrogenase speeds up the removal of hydrogen from lactate (an oxidation ...

Frederick Bettelheim, William Brown, Mary Campbell, 2012

Biochemistry 3E

Dehydrogenases: Catalyze removal of two atoms of hydrogen 2. Oxidases: These catalyze reduction of 02 3. Oxygenases: Catalyze incorporation of molecular 02 into the substrate 4. Oxidative deaminases: Catalyze the oxidation of amino ...

S. C. Rastogi, 2010

Essentials of Animal Physiology

Dehydrogenases: catalyze removal of 2 atoms of hydrogen 2. Oxidases: these catalyze reduction of O2 3. Oxygenases: which catalyze incorporation of molecular O2 into the substrate 4. Oxidative deaminases: catalyze the oxidation of ammo ...

S. C. Rastogi, 1988

Chemistry for the Biosciences: The Essential Concepts

Notice how these different families catalyze quite contrasting processes, including those that join molecules together (the ligases) and those that break them down by hydrolysis (the hydrolases). The specificity of enzymes Enzymes and ...

Jonathan Crowe, Tony Bradshaw, 2010

Biology

Enzymes catalyze virtually every chemical reaction that takes place in an organism. Because the shape of the active site is closely related to the shape of the substrate, most enzymes are highly specific. Most catalyze only a few closely related ...

Eldra Solomon, Charles Martin, Diana Martin, 2014

Enzymes in Detergency

Enzymes are characterized by the biochemical reactions they catalyze (e.g., proteases catalyze the hydrolysis of the peptide bonds in proteins and lipases catalyze the hydrolysis of ester bonds in triglycerides and fats). Table 1 depicts these ...

Jan H. van Ee, Onno Misset, 1997

Kaplan MCAT Biochemistry Review: Created for MCAT 2015

oxidoreductases Oxidoreductases catalyze oxidation–reduction reactions, that is, the transfer of electrons between biological molecules. They often have a cofactor that acts as an electron carrier, such as NAD+ or NADP+. In reactions ...

Kaplan, 2014

Biogeochemistry of Wetlands: Science and Applications

Thus, enzymes direct all metabolic events. Enzymes increase the velocity of chemical reactions and are not consumed during the reaction they catalyze. They are often referred by common names created by adding the suffix “-ase” to the name ...

K. Ramesh Reddy, Ronald D. DeLaune, 2004

10 ACTUALITÉS CONTENANT LE TERME «CATALYZE»

Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme catalyze est employé dans le contexte des actualités suivantes.

Why The Rutgers Scarlet Knights Are Proving That Greatness Is A …

... which is why she has quietly focused all of the department's energy towards initiatives designed specifically to catalyze growth in areas most ... «Forbes, juil 15»

ALS Community Hopes to Make Ice-Bucket Challenge an Annual …

... who was diagnosed with ALS, or amyotrophic lateral sclerosis, in 2013 and helped catalyze the ice-bucket challenge last year. "But there are ... «Chronicle of Philanthropy, juil 15»

Early Learning Network Expands to Include Sixteen Communities

We hope to catalyze a shift in the way local communities approach early childhood care and education. By expanding the network of people ... «SYS-CON Media, juil 15»

Norway Leads Global Electric Vehicle Market, Says IHS

This is an example of incentives not having the desired effect to catalyze the uptake of these types of vehicle, according to IHS. Lastly, Japan is ... «NGT News, juil 15»

Tesla Motors, Inc. Stock Falls on Valuation Concerns

The company wants to help catalyze a shift to clean energy by aiding solar power systems with Tesla energy storage solutions. Lache is ... «Motley Fool, juil 15»

Sefa Doubled Its Grant Portfolio to Small - to Medium - Sized Clean …

... to SEFA through the Green Mini-Grid Regional Facility for Africa to catalyze the development of commercially viable clean energy mini-grids.". «AllAfrica.com, juil 15»

Unlocking Lignin for Sustainable Biofuel

During assembly, enzymes catalyze molecules into more complex units. By suppressing a key enzyme, Cinnamyl-alcohol dehydrogenase, ... «Newswise, juil 15»

What is 'forgiveness?'

A Campaign for Forgiveness Research was initiated in 1998 by the John Templeton Foundation, designed to catalyze new research on the ... «NewsOK.com, juil 15»

Hydaburg mayor wins conservation award

“Well, in a lot of cases a charismatic leader is necessary to catalyze a community, a group, an organization into action and he's certainly filled ... «KRBD, juil 15»

PipelineRx raises over $9M in funding to further accelerate growth in …

McKesson Ventures targets companies that both catalyze and benefit from the key changes taking place in the U.S. healthcare landscape by ... «mHealthNews, juil 15»