crystallization

Definition von crystallization im Englisch Englisch wörterbuch: The formation of a solid from a solution, melt, vapour or from a different solid phase; The process or the result of becoming more definite or precise; The act or process by which a substance in solidifying assumes the form and structure of a crystal, or becomes crystallized; The body formed by crystallizing; as, silver on precipitation forms arborescent crystallizations; The process of forming crystals that result from chemical elements solidifying with an orderly internal structure; the process of forming crystals from the melt or solution; A process in which a liquid solution is cooled or solvent is evaporated to an extent that solid crystals of solute form The crystals in the slurry leaving the crystallizer may subsequently be separated from the liquid in a filter or centrifuge; Honey is a supersaturated solution Crystals will develop in honey when glucose crystallizes out of solution Crystallization of honey is most rapid at 57 degrees F; Chilling waste to form crystals which are separated by gravity or filtration; That point in time where a contract or agreement triggers certain clauses in that contract For example, when a bank appoints an Agent pursuant to its General Security Agreement, all the assets of the company in question, that are not secured by other creditors, are captured by that General Security Agreement A-B C D-E F-G-H-IJ-K-L-M-N-OP-Q R-S T-U-V-W-X-Y-Z; a rock formed by the solidification of a substance; has regularly repeating internal structure; external plane faces; The process of a substance going directly from a vapor form (water vapor) to a solid (ice) at the same temperature, without going through the liquid phase (water) The opposite of sublimation; A change in physical properties resulting from the crystalline reorientation caused by temperature; {i} act of crystallizing (taking form or shape of crystals), formation of crystals; forming into crystals; causing to take form or shape, causing to form into crystals (also crystallisation); (1) The separation, usually from a liquid phase on cooling, of a solid crystalline phase (2) Sometimes erroneously used to explain fracturing that actually has occurred by fatigue; (Achat-vendu) Simultaneous redemption-purchase of a security (very often for tax purposes); the formation of crystals; The process through which crystals separate from the fluid (magma) state; a mental synthesis that becomes fixed or concrete by a process resembling crystal formation; The phenomenon of crystal formation by nucleation and accretion (gradual buildup of substance); The process of forming crystals; Sugar crystals are formed during the process of cooking sugar when the particles stick together because the liquid they are mixed with is saturated to its fullest point and cannot absorb any more sugar Whether fudge has a grainy or smooth texture is determined by controlling the sugar crystallization If the mixture is stirred while warm, large crystals form and produce a grainy texture If it is stirred when cool, small crystals form, resulting in a smooth texture Sugar crystallization also occurs when moisture accumulates on the surface of chocolate and the sugar is drawn up This condition is called sugar bloom, which is visible as white streaks and dots and grainy texture It is not the same as chocolate bloom; a mental synthesis that becomes fixed or concrete by a process resembling crystal formation the formation of crystals; Process by which a polymer can form a geometrically regular (ordered) structure to produce a more stress resistant, dimensionally stable polymer that its non-crystalline counterpart; crystallurgy; isometrical; isometric
Crystal: A female given name
Well, he said, name a girl Crystal and what's more likely? That she'll get a Ph.D. in biomechanics, or end up shaking her tail for tips?.
crystal: A solid (mineral quartz or otherwise) composed of an array of atoms possessing long-range order and arranged in a pattern which is periodic in three dimensions
crystal: A fine type of glassware, or the material used to make it
crystal: A piece of glimmering, shining mineral resembling ice or glass
crystal: crystal meth: methamphetamine hydrochloride
crystallisation: Alternative spelling of crystallization
crystallize: to become more definite or precise
crystallize: to make something such as an idea more definite or precise
fractional crystallization: the separation of two solutes from the same solution by using either a solvent or a crystallization temperature such that only one solute is supersaturated and crystallizes out
water of crystallization: The water present in the crystals of the salts of certain metals; it is weakly bound by electrostatic forces and may normally be removed by heating
crystallize: to bring together or give fixed shape to
crystal: {n} a transparent stone, regular form of salt or other substance made from a solution by evaporation
crystal: {a} transparent, clear, bright
Crystal: The drug Crystal Meth (methamphetamine hydrochloride)
Crystal: given name, female
crystal: A regular three-dimensional form of a mineral with flat surfaces (faces) and specific angles between the faces The crystal form is an outward expression of the molecular structure of the mineral
crystal: Glasses and other containers made of crystal are referred to as crystal. Get out your best china and crystal. Any solid material whose atoms are arranged in a definite pattern and whose surface regularity reflects its internal symmetry. Each of a crystal's millions of individual structural units (unit cells) contains all the substance's atoms, molecules, or ions in the same proportions as in its chemical formula (see formula weight). The cells are repeated in all directions to form a geometric pattern, manifested by the number and orientation of external planes (crystal faces). Crystals are classified into seven crystallographic systems based on their symmetry: isometric, trigonal, hexagonal, tetragonal, orthorhombic, monoclinic, and triclinic. Crystals are generally formed when a liquid solidifies, a vapour becomes supersaturated (see saturation), or a liquid solution can no longer retain dissolved material, which is then precipitated. Metals, alloys, minerals, and semiconductors are all crystalline, at least microscopically. (A noncrystalline solid is called amorphous.) Under special conditions, a single crystal can grow to a substantial size; examples include gemstones and some artificial crystals. Few crystals are perfect; defects affect the material's electrical behaviour and may weaken or strengthen it. See also liquid crystal. Crystal Night crystal lattice Crystal Palace liquid crystal liquid crystal display rock crystal
crystal: Anything resembling crystal, as clear water, etc
crystal: a rock formed by the solidification of a substance; has regularly repeating internal structure; external plane faces
crystal: In biology refers to large, regular assembly of macromolecules such as proteins and nucleic acids It is possible to isolate and purify proteins or DNA in large quantity and let them crystallize in saturated solution These protein or DNA crystals contain millions of regularly aligned units that allow the determination of the electron distribution from X-ray diffraction studies Since atoms are distinguished by their specific numbers of electrons, their distribution allows an analysis of the atomic composition of proteins or DNA This electron distribution is then used to calculate the so called high resolution structure of molecules
crystal: A crystal is the solid form of a substance in which the atoms or molecules are arranged in a definite, repeating pattern The formation results in one of three ways: a liquid may cool or freeze into a solid; dissolved matter may precipitate out of a solution; or gases may condense into a solid form The external shape of the crystal -- smooth, symmetrically arranged, flat surfaces -- reflects its atomic structure
crystal: refers to transparent or translucent opal where the colours are sharp and visible below the surface
crystal: As in a 'crystal ball marble ' It is a clear glass marble, void of color Once manufactured with some amounts of lead to increase clarity However, EPA regulations now forbid the manufacture of glass using lead in the United States
crystal: the piezoelectric element(s) in a stack which expands and contracts in an alternating (charged) electrical field, thus inducing vibration nbsp; In low-powered ultrasonic cleaning tanks, crystals are sometimes bonded directly to the diaphragm (tank bottom or side wall)
crystal: In the past, glass of high degree of brilliance achieved by adding lead, or referring to cut glass Today, the term "crystal" can refer to the molten colorless glass which lies in the ceramic pot inside the furnace We also speak of "eco-kristall" A brilliant glass which does not contain lead Crystal, full and lead - Full lead crystal or crystal superieur contains 30% lead Half lead crystal contain 24% lead
crystal: colorless glass made of almost pure silica
crystal: Consisting of, or like, crystal; clear; transparent; lucid; pellucid; crystalline
crystal: a crystal is a solid particle in which the atoms, ions, or molecules are arranged in a regularly repeating, characteristic pattern or network of fixed points in space, with measurable distances between them 1
crystal: A regular repeat of molecules, usually with some sort of internal rotational symmetry Protein crystals are usually about 40- 60% solvent by weight and are thus fragile and sensitive to drying out [Robert L Campbell, Protein crystallography: Important points and definitions Dept of Biophysics and Biochemistry, Johns Hopkins Univ , US http: //biophysics med jhu edu/rlc/lect/definitions html
crystal: A solid composed of atoms, ions, or molecules arranged in a pattern that is periodic in three dimensions
crystal: It is bounded by plane surfaces, symmetrically arranged, and each species of crystal has fixed axial ratios
crystal: a solid formed by the solidification of a chemical and having a highly regular atomic structure
crystal: Solid with a regular geometric shape, having a characteristic internal structure and enclosed by symmetrically arranged plane surfaces, intersecting at definite and characteristic angles In crystals the particles (atoms, ions, or molecules) have a regular three-dimensional repeating arrangement in space This is called the crystal structure The crystal lattice is the arrangement of points in space at which the particles are positioned
crystal: The clean cover over the watch face Three types of crystals are commonly found in watches Acrylic crystal, a plastic, is inexpensive and shallow scratches can be buffed out Mineral crystal is comprised of several elements that are heat treated to create unusual hardness that aids in resisting scratches Sapphire crystal is the most expensive and durable, approximately three times harder than mineral crystals and 20 time harder than acrylic crystals A nonreflective coating on some sport styles prevents glare
crystal: A chunk of solid material in which all the atoms are lined up in an orderly pattern like rows of oranges in a grocery store Transistors are made out of semiconductor crystals Growing perfect germanium and silicon crystals with no defects or unwanted impurities is key to building a working transistor
crystal: Crystal is a high quality glass, usually with patterns cut into its surface. Some of the finest drinking glasses are made from lead crystal. crystal glasses
crystal: a crystalline element used as a component in various electronic devices
crystal: "When a mineral, or a chemical substance prepared by man, is bounded by regularly arranged natural plane surfaces, giving the specimen a definite geometrical form or outline, the substance is said to be a crystal " (Gems and Gem Minerals)
crystal: A crystal is a small piece of a substance that has formed naturally into a regular symmetrical shape. salt crystals. a single crystal of silicon. see also liquid crystal, liquid crystal display
crystal: The glass over the dial of a watch case
crystal: The part of a radio system that tells the transmitter to emit a particular frequency, and also tells the receiver to look for a particular frequency Crystals normally are packaged in pairs, because the receiver requires a different crystal than the transmitter You must use the same frequency crystals in the transmitter and receiver to make the car respond correctly to your commands
crystal: Crystal is a transparent rock that is used to make jewellery and ornaments. a strand of crystal beads
crystal: glassware made of quartz
crystal: a protective cover that protects the face of a watch glassware made of quartz a crystalline element used as a component in various electronic devices a rock formed by the solidification of a substance; has regularly repeating internal structure; external plane faces a solid formed by the solidification of a chemical and having a highly regular atomic structure
crystal: Smoky quartz, Pebble; also Brazilian pebble, under Brazilian
crystal: n the regular polyhedral form of a mineral which is the outward expression of a regularly repeating internal arrangement of atoms
crystal: a protective cover that protects the face of a watch
crystal: a regular repeat of molecules, usually with some sort of internal rotational symmetry Protein crystals are usually about 40-60% solvent by weight and are thus fragile and sensitive to drying out
crystal: A regular, periodic arrangement of atoms
crystal: The regular form which a substance tends to assume in solidifying, through the inherent power of cohesive attraction
crystal: The material of quartz, in crystallization transparent or nearly so, and either colorless or slightly tinged with gray, or the like; called also rock crystal
crystal: A body that is formed by the solidification of a chemical element, a compound, or a mixture and has a regularly repeating internal arrangement of its ATOMs and often external plane faces
crystal: A three-dimensional solid formed by regular repetition of the packing of atoms, ions, or molecules
crystal: See Flint glass
crystal: Cf
crystal: The transparent cover on a watch face made of glass crystal, synthetic sapphire or plastic Better watches often have a sapphire crystal which is highly resistant to scratching or shattering A-Z Index : D Return to Top depth alarm: An alarm on a divers' watch that sounds when the wearer exceeds a pre-set depth
crystal: {i} transparent mineral (especially a type of quartz); type of clear glass
crystal: The transparent cover over a watch dial - usually made of glass, crystal, or plastic
crystal: Ornamental vessels are made of it
crystal: A species of glass, more perfect in its composition and manufacture than common glass, and often cut into ornamental forms
crystal: In wireless microphones and digital devices, a frequency stabilizing device consisting of a small quartz crystal in a holder The natural vibrational frequency of the quartz can be made highly stable by external circuitry and is used to establish the operating frequency of wireless transmitters, receivers and other RF and digital equipment
crystal: The normal form of a solid state of matter which has a regular repeating pattern
crystallisation: {i} act of crystallizing (taking form or shape of crystals), formation of crystals; forming into crystals; causing to take form or shape, causing to form into crystals (also crystallization)
crystallisation: UK, alternative spelling of crystallization
crystallize: to coat something with crystals, especially with sugar
crystallize: to assume the form of a crystal
crystallize: assume crystalline form; become crystallized
crystallize: to make something form into crystals
crystallize: cause to take on a definite and clear shape; "He tried to crystallize his thoughts" assume crystalline form; become crystallized cause to form crystals or assume crystalline form; "crystallize minerals
crystallize: assume crystalline form; become crystallized cause to form crystals or assume crystalline form; "crystallize minerals
crystallize: To be converted into a crystal; to take on a crystalline form, through the action of crystallogenic or cohesive attraction
crystallize: {f} cause to form into crystals; cause to take form or shape; form into crystals; take form or shape make clear, make free from confusion, clarify from lack of clarity (also crystalise)
crystallize: If a substance crystallizes, or something crystallizes it, it turns into crystals. Don't stir or the sugar will crystallise. a 19th century technique that actually crystallizes the tin
crystallize: cause to form crystals or assume crystalline form; "crystallize minerals"
crystallize: To cause to form crystals, or to assume the crystalline form
crystallize: cause to take on a definite and clear shape; "He tried to crystallize his thoughts"
crystallize: crys·tal·lize crystallizes crystallizing crystallized in BRIT, also use crystallise1. If you crystallize an opinion or idea, or if it crystallizes, it becomes fixed and definite in someone's mind. He has managed to crystallise the feelings of millions of ordinary Russians Now my thoughts really began to crystallise
crystallize: make free from confusion or ambiguity; make clear; "Could you clarify these remarks?"; "Clear up the question of who is at fault"
water of crystallization: Water in chemical combination with a crystal, necessary for the maintenance of crystalline properties but capable of being removed by sufficient heat
water of crystallization: the water present in hydrated compounds