Bir kaç şekilde bulunma hali, bir kaç şekil gösterme niteliği, özellikle aynı canlının bir kaç değişik tıp gösterme hali 2. Gelişimin değişik devrelerinde farklı şekiller gösterme hali veya özelliği, polimorfizm
polymorphism teriminin İngilizce İngilizce sözlükte anlamı
The ability of a solid material to exist in more than one form or crystal structure; pleomorphism
The feature of object-oriented programming pertaining to the dynamic treatment of data elements based on their type, allowing for an instance of a method to have several definitions
The coexistence, in the same locality, of two or more distinct forms independent of sex, not connected by intermediate gradations, but produced from common parents
a difference in DNA sequence among individuals Genetic variations occurring in more than 1% of a population can be used for genetic linkage analysis
allows classes with a sufficiently similar interface to substitute for one another This allows, for example, a new kind of clean deconvolution to be introduced without having to change any client code that needs such deconvolution
Polymorphism allows a subclass to override the operation that it inherits from its superclass sequence A sequence is an array, which can have unbounded dimensions A simple sequence would be a one-dimensional, unbounded list
(chemistry) the existence of different kinds of crystal of the same chemical compound
different crystal structures at different temperatures or pressures for a single compound
The ability to define a base class that includes routines that perform standard operations on groups of related objects without worrying about the exact data type of the object
the way multiple subclasses can respond differently to the same message (declared in the superclass) (Polymorphism - Slide 3)
(biology) the existence of two or more forms of individuals within the same animal species (independent of sex differences)
Discontinuous genetic variation that results in the occurrence of several different forms or types of individuals among the members of a single species. The most obvious example of polymorphism is the separation of most higher organisms into male and female sexes. Another example is the different blood types in humans. A polymorphism that persists over many generations is usually maintained because no one form has an overall advantage or disadvantage over the others in terms of natural selection. Some polymorphisms have no visible manifestations. The castes that occur in social insects are a special form of polymorphism that results from differences in nutrition rather than from genetic variation
Difference in DNA sequence among individuals that may underlie differences in health Genetic variations occurring in more than 1% of a population would be considered useful polymorphisms for genetic linkage analysis See also: mutation
Polymorphism is the ability of different objects to respond differently to the same message
Difference in DNA sequence among individuals Genetic variations occurring in more than 1% of a population would be considered useful polymorphisms for genetic linkage analysis Compare mutation
The ability of an object reference to be used as if it referred to an object with different forms Polymorphism in Java results from both class inheritance and interface inheritance The apparently different forms often result from the static type of the variable in which the reference is stored Given the following class header class Rectangle extends Polygon implements Comparable an object whose dynamic type is Rectangle can behave as all of the following types: Rectangle, Polygon, Comparable, Object
The ability of different object to respond to the same message in specific ways: Objects can have very different implementations of the same message In Smalltalk polymorphic behaviour in responce to messages is independent of inheritance
The characteristic of object technology that allows a client to make the same request of different objects and assume that the operation will be performed appropriately for each class of object For example, a display operation on a video object does not result in the same behavior as a display operation on a text file, but the client treats both in the same way
Existence in many forms; the coexistence, in the same locality, of two or more distinct forms independent of sex, not connected by intermediate gradations, but produced from common parents
In object-oriented programming, the ability of different objects to respond, each in its own way, to the same message
The ability to substitute objects of matching interface for one another at run-time [Gamma+ 95]
The regular and simultaneous occurrence in a single interbreeding population of two or more alleles of a gene, where the frequency of the more rare alleles is greater than can be explained by recurrent mutation alone (typically greater than 1%) The concept includes chromosome polymorphism
The feature of object-oriented programming that allows a method to have several definitions, depending on the types of the arguments it is called with
A genetic term Polymorphisms are changes in the genetic code (like mutations) that occur commonly enough in the population such that they are considered a variation on normal These may be harmful, helpful or neither to the persons who have a polymorphism
Difference in DNA sequence among individuals Genetic variations occuring in more than 1% of a population would be considered useful polymorphisms for linkage analysis
A commonly occurring variation in a gene or segment of DNA; also, the existence of several forms of a gene (alleles) in the same species (SNP consortium)
A naturally occurring or induced variation in the sequence of genetic information on a segment of DNA
The capability of assuming different forms; the capability of widely varying in form
Differences in DNA sequences that occur naturally in a population Single nucleotide substitutions, insertions and deletions of nucleotides and repetitive sequences (microsatellites) are all examples of polymorphism The position at which such a sequence difference is found is a polymorphic site A single nucleotide substitution is called a single nucleotide polymorphism or a SNP
Variable number of alleles for a test system Systems that are highly polymorphic provide a greater power of exclusion
With regards to an object-oriented programming language, such as C++, polymorphism refers to an object's ability to behave differently depending on its type This provides a powerful means for making extensions to objects
(biology) the existence of two or more forms of individuals within the same animal species (independent of sex differences) (chemistry) the existence of different kinds of crystal of the same chemical compound
Literally meaning having more than one form In terms of genes it means that there are several variants (alleles) of a particular gene that occur simultaneously in a population
A term formulated by population geneticists to describe loci at which there are two or more alleles that are each present at a frequency of at least one percent in a population of animals The term has been co-opted for use in transmission genetics to describe any locus at which at least two alleles are available for use in breeding studies, irrespective of their actual frequencies in natural populations See Polymorphism in the MGI Glossary
A function is polymorphic if it performs the same operation on a family of types For example the List length function determines the length of any list without regard to the type of its elements See Also: monomorphic
Some viruses take special measures to make their detection and analysis more difficult E g they do not have signatures, i e do not have any constant section of code In the majority of cases two strains of the same "polymorphic"-virus will not have a single coinciding element This is achieved by encoding the main body of the virus and by modifications of the program-decoder
Ability to mutate by changing code segments to look different from one infection to another This type of virus is a challenge for ant-virus detection methods
having or occurring in several distinct forms; "man is both polymorpphic and polytypic"; "a polymorphous god" relating to the occurrence of more than one kind of individual (independent of sexual differences) in an interbreeding population; "a polymorphic species
relating to the occurrence of more than one kind of individual (independent of sexual differences) in an interbreeding population; "a polymorphic species