define fixative
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Fixative Fixation (histology), a solution used to preserve or harden fresh tissue of cell specimens for microscopic examination; Fixative (perfumery), a substance used to reduce the evaporation rate and improve stability when added to more volatile components
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- Medical Definition of REGENERATIVE. 1. : of, relating to, or marked by regeneration.2. : tending to regenerate.See regenerative defined for kids. ADVERTISEMENT.edical Definition of REGENERATIVE. 1. : of, relating to, or marked by regeneration.
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putative PUTATIVE. Reputed to be that which is not. The word is frequently used, as putative father, (q.v.) putative marriage, putative wife, and the like. And Toullier, tome 7, n. 29, uses the words putative owner, proprietare putatif.
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- The definition of an affectation is an attempt to appear to be possessed. An example of an affectation is the behavior of the character in the movie Carrie. An affectation is defined as a pretentious and fake action or change in speech or behavior intended to get the attention of other people.
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Internal fixation Internal fixation is an operation in orthopedics that involves the surgical implementation of implants for the purpose of repairing a bone, a concept that dates to the mid-nineteenth century and was made applicable for routine treatment in the mid-twentieth century. An internal fixator may be made of stainless steel or titanium.
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- The fixation of nitrogen is a process that converts atmospheric nitrogen to a form that can be used biologically. The pathways for the synthesis of essential amino acids are present only in microorganisms and plants.
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Tips about Fixation and Formalin The function of fixation is to inhibit the decay or autolysis of tissue so that samples may be preserved for future study. The quality of the fixation can greatly impact the usefulness of that tissue. Because tissue samples are valuable, several factors should be considered during the planning stages of an experiment.
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Oral fixation An oral fixation (also oral craving) is a fixation in the oral stage of development and manifested by an obsession with stimulating the mouth (oral), first described by Sigmund Freud.
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- A businessman gives an informative lecture. A businessman gives an informative lecture. The definition of informative is something that contains useful, helpful or relevant information or details.
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- Obtundation refers to less than full alertness (altered level of consciousness), typically as a result of a medical condition or trauma. The root word, obtund, means dulled or less sharp cf. obtuse angle. The dictionary definition of obtundation at Wiktionary.
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- Fixation is the conversion of gaseous nitrogen to ammonia or nitrate. The most common kind of fixation is biological fixation which is carried out by a variety of organisms, including blue-green algae, the soil bacteria Azobacter, and the association of legume plants and the bacteria Rhizobium. Additionally, nitrogen can be fixed by some inorganic processes. For example, high-energy fixation occurs in the atmosphere as a result of lightning, cosmic radiation, and meteorite trails. Atmospheric nitrogen and oxygen combine to form nitrous oxides (NO x), which fall to the earth as nitrate.
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Definitions &Translations Freebase(0.00 / 0 votes)Rate this definition: Frequentative. In grammar, a frequentative form of a word is one which indicates repeated action. The frequentative form can be considered a separate, but not completely independent word, called a frequentative.
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putative adj. commonly believed, supposed or claimed. Thus a putative father is one believed to be the father unless proved otherwise, a putative marriage is one that is accepted as legal when in reality it was not lawful (e.g. due to failure to complete a prior divorce).
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- Medical Definition of procreative. 1  1: capable of procreating : generative. 2  2: of, relating to, or directed toward procreation the procreative process procreative instincts.
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Meaning of âfixationâ in the English Dictionary fixation noun (INTEREST) › [ C ] the state of being unable to stop thinking about something or someone, or an unnaturally strong interest in something or someone: Liz has a fixation with food. a mother fixation. Thesaurus: synonyms and related words.
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Fixation Meaning Updated May 06, 2016. A fixation is a persistent focus of the id’s pleasure-seeking energies at an earlier stage of psychosexual development. These fixations occur when an issue or conflict in a psychosexual stage remains unresolved, leaving the individual focused on this stage and unable to move onto the next.
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- fixator muscle. Definitions: 1. a muscle that acts as a stabilizer of one part of the body during movement of another part. The definition information for fixator muscle is provided by Stedman's.You can search our medical dictionary here.. a muscle that acts as a stabilizer of one part of the body during movement of another part. The definition information for fixator muscle is provided by Stedman's.
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Fixation (histology) Fixation preserves a sample of biological material (tissue or cells) as close to its natural state as possible in the process of preparing tissue for examination. To achieve this, several conditions usually must be met.
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suffix An affix added to the end of a word or stem, serving to form a new word or functioning as an inflectional ending, such as -ness in gentleness, -ing in walking, or -s in sits. tr.v. suf·fixed, suf·fix·ing, suf·fix·es. To add as a suffix.
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- a fixative substance, as a gummy liquid sprayed on a drawing to prevent blurring, or a solution for killing, hardening, and preserving material for microscopic study. 3. Also called fixer.
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- Define fixed: securely placed or fastened : stationary; nonvolatile; formed into a chemical compound — fixed in a sentence securely placed or fastened : stationary; nonvolatile; formed into a chemical compound…
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affectation These nouns refer to personal behavior assumed for effect. An affectation is an artificial manner or behavior adopted to impress others or call attention to oneself: Post-Renaissance scholars often adopted the affectation of recasting their names in classical form (Steven Jay Gould).
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focus transitive. 1  To cause (light rays, for example) to converge on or toward a central point; concentrate. 2  a. To render (an object or image) in clear outline or sharp detail by adjustment of one's vision or an optical device; bring into focus. b. To adjust (a lens, for example) to produce a clear image.
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Obtundation Obtundation refers to less than full alertness (altered level of consciousness), typically as a result of a medical condition or trauma. The root word, obtund, means dulled or less sharp cf. obtuse angle. 1  The dictionary definition of obtundation at Wiktionary.  v.
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open and closed reduction I think the problem you're having is that you are talking about two different things. The reduction, either open or closed, is the process of putting the bone back together. Fixation is the process of anchoring the bone in place. This is done either with internal screws, rods. etc., or with an external fixator. In other words, you can have a reduction with or without fixation.
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- the act of fixing or the state of being fixed. Chemistry. reduction from a volatile or fluid to a stable or solid form. the process of converting atmospheric nitrogen into a useful compound, as a nitrate fertilizer.