Types and subtypes

A signal is an object which has characteristics similar to a signal on a 

2 A signal cannot be a file type, access type or a composite type with a subelement that is either a file or access type. Furthermore, these and other types are not supported in the synthesis environment. 

3 The optional expression gives an initial simulation value to the variable. If this is omitted, a default value will be assigned. The s)mthesizer will ignore die expression. 

Updating the value of a signal must be performed with care. A signal assignment statement only schedules the update for some unspecified time in the future. This is different to a variable assignment statement, which ensures that the update is effective immediately. It is very important to appreciate this difference, especially when making assignments within processes. 

Each object used in a VHDL description must be declared as a certain type or subtype. This will place restrictions on the value an object can contain and how the object can be manipulated. A type can be created that satisfies the requirements of a design, but a range of predefined t) es do exist. These are all stored in the STANDARD package within the STD library. Associated with each of these are a full set of standard operators (logic, relational, etc). 

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Li J et al. Typing and subtyping influenza vims using DNA microarrays and... 

A Templates can be used to define fundamental modeling constructs, as well as any extensions, in Catalyisis. This includes associations, associative classes, qualifiers, and. even types and subtypes. Of course, most of them will have convenient syntactical forms, such as those UML provides. This section describes how new notations and semantic extensions can be defined precisely in Catalysis. 

Pelvic colon. Variation in form and position. Diagrammatic. Major types (I to IX) are illustrated, together with varieties (A to C, etc.) within the more inclusive categories. The percentage occurrence of each type and subtype is recorded, as determined from an examination of 210 specimens. From Barry J. Anson, Atlas of Human Anatomy, p. 349. 

M. Kiriyama, F. Ushikubi, T. Kobayashi, M. Hirata, Y. Sugimoto, S. Nammiya, Ligand binding specificities of the eight types and subtypes of the mouse prostanoid receptors expressed in Chinese hamster ovary cells, Br. J. Pharmacol. 122 (1997) 217. 

The different types and subtypes of opioid receptors in the nervous system. The mu (p), kappa (k) and delta (8) subtype are designated by corresponding Greek letters. 

No, there are no NO membrane receptors, in striking contrast to classical neurotransmitters, which have numerous types and subtypes of membrane receptors on neurons. Rather, the target of NO is iron in the active site of GC (Fig. 14—4). Once NO binds to the iron, GC is activated and cGMP is formed. The action of cGMP is terminated by a family of enzymes known as phosphodiesterases (PDEs), of which there are several forms, depending on the tissue (Fig. 14—3). 

Type and Subtype Specific Agents Primary Indications... 

Sundberg, J. P. and Hogan, M. E. (1994) Hair types and subtypes in the laboratory mouse, in Handbook of mouse mutations with skin and hair abnormalities animal models and biomedical tools (Sundberg, J. P., ed.). CRC Press, Boca Raton, FL. 

Zaki PA, Bilsky EJ, Vanderah TW, Lai J, Evans CJ, Porreca F. Opioid receptor types and subtypes the delta receptor as a model. Annu Rev Pharmacol Toxicol 1996 36 379-401. 

How might the identification of the type and subtype of intermediate filament help in the diagnosis and classification of cancer ... 

Receptor type and subtype specificity of agonists or antagonists, and... 

Borsodi A, Toth G (1995) Characterization of opioid receptor types and subtypes with new ligands. Ann NY Acad Sci 757 339-352... 

Binding affinity For potency and selectivity must use multiple receptor types and subtypes, membranes or cells or pure receptor. 

The systematic classification of the feature shapes revealed 12 basic forms that are named after well-known objects, see Table 2.1.1. Subdivisions occur and further geometric types await detection. The basic shapes may occur in pure form or mixed and merged. Importantly, they relate to the crystal packing. For example, if a cleavage plane ends on the surface, parallel floes will occur, or flat lying molecules on a surface will lead to random volcanoes, etc. An exhaustive collection of these feature types and subtypes can be found in Ref. [18]. 

Acetylcholine has two types of receptors nicotinic ion channel receptors, the receptors inhibited by antibodies in myasthenia gravis, and muscarinic receptors, which exist as a variety of subtypes. The M2 muscarinic receptors activate a Gai/ het-erotrimeric G protein in which release of the Py subunit controls K+ channels and pacemaker activity in the heart. Epinephrine has several types and subtypes of heptahelical receptors p receptors work through a Ga and stimulate adenylyl cyclase 2 receptors in other cells work through a G i protein and inhibit adenylyl cyclase receptors work through Ga, subunits and activate phospholipase Cp. This variety in receptor types allows a messenger to have different actions in different cells. 

The enkephalins have several low-energy conformations, and different conformations likely are bound at different opioid receptor types and subtypes. 

Biron, M. Horvais, A. Method for detecting HIV type and subtype by using PCR-based methods. Eur. Pat. Appl. EP 1602736, 2005 Chem. Abstr. 2005,144, 32799. 

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