Infobox Anatomy Name Alphagranule Latin granulum alpha GraySubject GrayPage Image Caption Image2 Caption2 Precursor System Artery Vein Nerve Lymph MeshName MeshNumber Code TerminologiaHistologica 2 00 04.1.03005 In platelets , the term alpha granules is used to describe Granule cell biology granule s containing several growth factors. ref cite journal author Harrison P, Cramer E title Platelet alpha granules. journal Blood Rev volume 7 issue 1 pages 52 62 year 1993 pmid 8467233 doi 10.1016 0268 960X 93 90024 X ref Contents Contents include insulin like growth factor 1 , platelet derived growth factor , TGF , platelet factor 4 which is a heparin binding chemokine and other clotting proteins such as thrombospondin , fibronectin , and von Willebrand factor. The alpha granules express the adhesion molecule P selectin ref name OrkinNathan2009 cite book author1 Stuart H. Orkin author2 David G. Nathan author3 David Ginsburg coauthors A. Thomas Look title Nathan and Oski s hematology of infancy and childhood url http books.google.com books?id 9CmOIvgJm4C&pg PA1386 accessdate 2 November 2010 year 2009 publisher Elsevier Health Sciences isbn 9781416034308 pages 1386 ref and CD63 . ref name ColemanTsongalis2009 cite book author1 William B. Coleman author2 Gregory J. Tsongalis title Molecular pathology the molecular basis of human disease url http books.google.com books?id btloapOq85wC&pg PA258 accessdate 2 November 2010 year 2009 publisher Academic Press isbn 9780123744197 pages 258 ref These are transferred to the membrane after synthesis. The other type of granules within platelets are called dense granules . Clinical significance A deficiency of alpha granules is known as grey platelet syndrome . See also Dense granule References reflist Granule contents Category Growth factors molecular cell biology stub circulatory stub ru ... more details
wiktionary granule granules Granule is a generic term used for a small particle or grain. The generic term is employed in a variety of specific contexts. Granule solar physics , visible structures in the photosphere of the Sun arising from activity in the Sun s convective zone Granule cell biology , any of several submicroscopic structures, some with explicable origins, others noted only as cell type specific features of unknown function Azurophil granule , a structure characteristic of the azurophil eukarytotic cell type Chromaffin granule , a structure characteristic of the chromophil eukaryotic cell type Martian spherules , spherical granules of material found on the surface of the planet Mars Granule geology , a specified particle size of 2 4 millimetres 1 2 on the scale In pharmaceutical terms, a granule is small particles gathered into a larger, permanent aggregate in which the original particles can still be identified In the granule Oracle DBMS Oracle database , a unit of contiguously allocated virtual memory See also Granular material disambiguation ca Gr nul de Granule fr Granule pt Gr nulo ru simple Granule uk ... more details
Infobox Planet minorplanet yes width 25em bgcolour FFFFC0 apsis name Granule symbol image caption discovery yes discovery ref ref name MPC cite web url http www.cfa.harvard.edu iau lists NumberedMPs000001.html title Discovery Circumstances Numbered Minor Planets 1 5000 accessdate March 7, 2010 publisher IAU Minor Planet Center ref discoverer Max Wolf discovery site Heidelberg discovered March 31, 1916 designations yes mp name 1661 alt names A916 FA mp category orbit ref epoch January 4, 2010 aphelion 2.3806441 perihelion 1.9866311 semimajor eccentricity 0.0902194 period 1178.6077199 avg speed inclination 3.03231 asc node 261.86760 mean anomaly 346.43883 arg peri 327.41093 satellites physical characteristics yes dimensions mass density surface grav escape velocity sidereal day axial tilt pole ecliptic lat pole ecliptic lon albedo temperatures temp name1 mean temp 1 max temp 1 temp name2 max temp 2 spectral type abs magnitude 13.3 1661 Granule A916 FA is a Main belt asteroid discovered on March 31, 1916 by Max Wolf at Heidelberg . ref name MPC It was named after Gall s granule , a feature of lymphocyte s discovered by Edward Gall . References reflist External links http ssd.jpl.nasa.gov sbdb.cgi?sstr 1661 Granule JPL Small Body Database Browser on 1661 Granule Minor planets navigator 1660 Wood 1662 Hoffmann Small Solar System bodies DEFAULTSORT Granule Category Main Belt asteroids Category Discoveries by Max Wolf Category Astronomical objects discovered in 1916 beltasteroid stub de 1661 Granule eo 1661 Granulo fa it 1661 Granule la 1661 Granule hu 1661 Granule no 1661 Granule nn 1661 Granule pl 1661 Granule pt 1661 Granule sk 1661 Granule sr 1661 Granule tl 1661 Granule uk 1661 vi 1661 Granule yo 1661 Granule ... more details
Infobox Anatomy Name Dense granule Latin granulum delta GraySubject GrayPage Image Caption Image2 Caption2 Precursor System Artery Vein Nerve Lymph MeshName MeshNumber Code TerminologiaHistologica 2 00 04.1.03006 Dense granules also known as dense bodies or delta granules are specialized Secretion secretory organelle s. In unicellular organisms They are found in animals and in unicellular organisms including Apicomplexa protozoa ns. They are also found in Entamoeba . ref name MarrNilsen2003 cite book author1 James Joseph Marr author2 Timothy W. Nilsen author3 Richard Komuniecki title Molecular medical parasitology url http books.google.com books?id KjSCOT cUXQC&pg PA254 accessdate 12 November 2010 year 2003 publisher Academic Press isbn 9780124733466 pages 254 ref In multicellular organisms Components The dense granules of human platelet s contain adenosine diphosphate ADP , adenosine triphosphate ATP , ionized calcium which is necessary for several steps of the coagulation cascade , and serotonin . ref name OrkinNathan2009 cite book author1 Stuart H. Orkin author2 David G. Nathan author3 David Ginsburg coauthors A. Thomas Look title Nathan and Oski s hematology of infancy and childhood url http books.google.com books?id 9CmOIvgJm4C&pg PA1386 accessdate 2 November 2010 year 2009 publisher Elsevier Health Sciences isbn 9781416034308 pages 1386 ref Clinical significance A deficiency of CD63 can be associated with Hermansky Pudlak syndrome . ref cite journal author Nishibori M, Cham B, McNicol A, Shalev A, Jain N, Gerrard J title The protein CD63 is in platelet dense granules, is deficient in a patient with Hermansky Pudlak syndrome , and appears identical to granulophysin . journal J Clin Invest volume 91 issue 4 pages 1775 82 year 1993 pmid 7682577 doi 10.1172 JCI116388 pmc 288158 ref See also Platelet alphagranule Platelet Dense bodies References reflist Category Organelles Cell biology stub Granule contents ... more details
Specific granules are secretory Vesicle biology vesicles found exclusively in cells of the immune system called granulocyte s. They are also known as secondary granules . It is sometimes described as applying specifically to neutrophils, ref name urlDefinition specific granule from Online Medical Dictionary cite web url http cancerweb.ncl.ac.uk cgi bin omd?specific granule title Definition specific granule from Online Medical Dictionary format work accessdate ref , and sometimes the term is applied to other types of cells. ref name pmid7334549 cite journal author Okuda M, Takenaka T, Kawabori S, Ogami Y title Ultrastructural study of the specific granule of the human eosinophil journal J. Submicrosc. Cytol. volume 13 issue 3 pages 465 71 year 1981 month July pmid 7334549 doi url ref These granule s store a mixture of cytotoxic molecules, including many enzyme s and antimicrobial peptide s, that are released by a process called degranulation following activation of the granulocyte by an immune stimulus. Specific granules are also known as secondary granules . ref name GreerWintrobe2008 cite book author1 John P. Greer author2 Maxwell Myer Wintrobe title Wintrobe s clinical hematology url http books.google.com books?id 68enzUD7BVgC&pg PA173 accessdate 10 November 2010 date 1 December 2008 publisher Lippincott Williams & Wilkins isbn 9780781765077 pages 173 ref Contents Examples of cytotoxic molecule stored by specific granules in different granulocytes include Neutrophil alkaline phosphatase , lactoferrin , lysozyme , myeloperoxidase , NADPH oxidase Eosinophil cathepsin , major basic protein Basophil heparin , histamine not directly cytotoxic Clinical significance A specific granule deficiency can be associated with CEBPE . ref OMIM 245480 SPECIFIC GRANULE DEFICIENCY SGD ref References reflist External links http nic.sav.sk logos books scientific node16.html Neutrophil granules at sav.sk Granule contents DEFAULTSORT Specific Granule Category Organelles Category Immunol ... more details
Infobox Anatomy Name Azurophilic granule Latin granulum azurophilum GraySubject GrayPage Image Caption Image2 Caption2 Precursor System Artery Vein Nerve Lymph MeshName MeshNumber Code TerminologiaHistologica 2 00 04.1.02011 BR TerminologiaHistologica 2 00 04.1.02014 An azurophil is an object readily staining stained with an Lapis lazuli azure dye . ref EMedicineDictionary azurophil ref Azurophils include certain cytoplasmic Granule cell biology granules ref DorlandsDict nine 000953276 azurophil granuleazurophilic granule ref in white blood cells and chromatin hyperchromatin , imparting a burgundy color burgundy or merlot coloration. Neutrophils in particular are known for containing azurophils loaded with a wide variety of anti microbial defensins that fuse with phagocytic vacuoles . Azurophils may contain myeloperoxidase , phospholipase A2 , Acid Hydrolases, Elastase , defensin s, neutral serine protease s, bactericidal permeability increasing protein , ref name urlPhagocytes Neutrophils cite web url http www.dent.ucla.edu pic members neutrophils neutrophils2.html title Phagocytes Neutrophils format work accessdate ref lysozyme , cathepsin G, proteinase 3, and proteoglycans. Azurophil granules are also known as primary granules . ref name GreerWintrobe2008 cite book author1 John P. Greer author2 Maxwell Myer Wintrobe title Wintrobe s clinical hematology url http books.google.com books?id 68enzUD7BVgC&pg PA173 accessdate 10 November 2010 date 1 December 2008 publisher Lippincott Williams & Wilkins isbn 9780781765077 pages 173 ref See also azure lysosome specific granules References reflist External links http missinglink.ucsf.edu lm IDS 101 histo resource images neutrophil100x copy.jpg labelled.jpg Histology at ucsf.edu Category Hematology Category Staining biology stub Granule contents ... more details
A granule is a clastic rocks clast of rock geology rock with a particle size of 2 to 4 millimetres based on the Particle size grain size Krumbein phi scale of sedimentology . Granules are generally considered to be larger than sand 0.0625 to 2 millimetres diameter and smaller than pebble s 4 to 64 millimetres diameter . A rock made predominantly of granules is termed a conglomerate geology conglomerate . ref name Folk1980a Folk, R.L. 1980 The Petrology of Sedimentary Rocks. Austin, Texas, Hemphill Publishing Company. 182 pp. ISBN 100914696149 ref References reflist See also Gravel Particle size grain size Category Stone Category Sedimentology Category Granular materials petrology stub ... more details
. ref cite journal author Gilks N, Kedersha N, Ayodele M, et al. title Stress granule assembly ... that microtubules play a role in the formation of stress granules, maybe by transporting granule ..., Nadezhdina ES title Disruption of microtubules inhibits cytoplasmic ribonucleoprotein stress granule ... of stress granule assembly & function cite journal author Sandqvist A, Sistonen L title Nuclear ... more details
Lamellar granules otherwise known as lamellar bodies , keratinosomes or Odland bodies are secretory organelle s found in type II pneumocyte s and keratinocyte s. They are oblong structures, appearing about 300 400 nm in width and 100 150 nm in length in transmission electron microscopy images. Lamellar granules fuse with the cell membrane and release their contents into the extracellular space. ref name pmid21424930 cite journal author Ishida Yamamoto A, Kishibe M. title Involvement of corneodesmosome degradation and lamellar granule transportation in the desquamation process. journal Med Mel Morphol. volume 44 issue 1 pages 1 6 year 2011 month Mar pmid 21424930 pmc doi ref Role in Lungs In pneumocytes, the choline based phospholipids that are stored in the lamellar bodies serve as pulmonary surfactant after being released from the cell. Role in Epidermis In the stratum granulosum layer of the Epidermis skin epidermis , lamellar bodies are secreted from keratinocytes , resulting in the formation of an impermeable, lipid containing membrane that serves as a water barrier and is required for correct skin barrier function. These granules release components that are required for skin shedding desquamation in the uppermost epidermal layer, the stratum corneum . ref name descargues cite journal author Descargues P, Deraison C, Bonnart C, Kreft M, Kishibe M, Ishida Yamamoto A, Elias P, Barrandon Y, Zambruno G, Sonnenberg A, Hovnanian A. title Spink5 deficient mice mimic Netherton syndrome through degradation of desmoglein 1 by epidermal protease hyperactivity. journal Nat Genet volume 37 issue 1 pages 56 65 year 2005 month Jan pmid pmc 15619623 doi ref These components include lipids eg. glucosylceramides , hydrolytic enzymes eg. proteases , acid phosphatases , glucosidases , lipases and proteins eg. corneodesmosin . ref name ishida yamamoto cite journal author Ishida Yamamoto A, Simon M, Kishibe M, Miyauchi Y, Takahashi H, Yoshida S, O Brien TJ, Serre G, Iizuka H. title E ... more details
Other uses Granule disambiguation In Cell biology cell biology , a granule is a small particle. ref DorlandsDict four 000045972 granule ref It can be any structure barely visible by light microscopy. The term is most often used to describe a Secretory pathway secretory Vesicle biology vesicle . Leukocytes A group of leukocytes called granulocytes contain granules and play an important role in the immune system. The granules of certain cells, such as natural killer cell s, contain components which can lead to the lysis of neighboring cells. The granules of leukocytes are classified as azurophilic granules or specific granules . Leukocyte granules are released in response to immunological stimuli during a process known as degranulation . Platelets The granules of platelets are classified as dense granule s and Platelet alphagranulealphagranule s. Germline Granules In 1957, Andr and Rouiller first coined the term nuage . ref Andr J, Rouiller CH 1957 L ultrastructure de la membrane nucl aire des ovocytes del l araign e Tegenaria domestica Clark . Proc European Conf Electron Microscopy, Stockholm 1956. Academic Press, New York, pp 162 164 ref French for cloud . Its amorphous and fibrous structure occurred in drawings as early as in 1933 Risley 1933 . Today, the nuage is accepted to represent a characteristic, electron density electrondense germ plasm organelle encapsulating the cytoplasmic face of the nuclear envelope of the cells destined to the germline fate. The same granular material is also known under various synonyms dense bodies, mitochondrial clouds, yolk nuclei, Balbiani bodies, perinuclear P granules in Caenorhabditis elegans , germinal granules in Xenopus laevis and chromatoidal bodies in mouse and polar granules in Drosophila . Molecularly, the nuage is a tightly ... granule References reflist Category Cell anatomy cell biology stub Cellular structures Granule contents de Granula gl Gr nulo biolox a nl Granule no Granula simple Granule cell biology sv Granula ... more details
pp semi small yes other uses Greek Alphabet letter alpha WikisourceEBD1897 A entry Alpha uppercase ... Image phoenician aleph.png 20px Aleph . Letters that arose from Alpha include the Latin A and the Cyrillic letter A Cyrillic . In English the noun alpha is used as a synonym for beginning , or first in a series , reflecting its Greek roots. ref http www.merriam webster.com dictionary alpha ref Uses Greek In Ancient Greek , alpha was pronounced IPAblink a when short and IPAblink a when long. Where there is ambiguity, long and short alpha are sometimes written with a macron and breve today ... of alpha represent the short IPA el a . In the polytonic Greek polytonic orthography of Greek, alpha ... Greek Ionic dialect of Ancient Greek, long alpha IPAblink a fronted to IPAblink eta . In Ionic ... , and rho , , e, i, r . In Doric Greek Doric and Aeolic Greek Aeolic , long alpha is preserved ... prefix or ha , a . It comes from Proto Indo European PIE sm& 805 . Math and science main Alpha disambiguation The letter alpha represents various concepts in physics and chemistry , including alpha radiation , angular acceleration , alpha particle s and alpha carbon . Alpha also stands for thermal ..., in mathematics, the letter alpha is used to denote the area underneath a Normal distribution normal ... www.une.edu.au WebStat unit materials c5 inferential statistics what alpha level.html work Research ... letter alpha is not generally used as a symbol because it tends to be rendered identically to the uppercase ... based on the lower case of alpha represents the open back unrounded vowel . History and symbolism Etymology Alpha was derived from aleph , which in Phoenician language Phoenician means ox . ref http www.etymonline.com index.php?search alphaalpha on the Online Etymology Dictionary ref According to a medieval folk etymology attested in Etymologicum Magnum , alpha was connected to lph to invent thus alpha is the first invented letter . ref , ... more details
Infobox neuron neuron name Cerebellar granule cell image neuron Parallel fibers.png caption neuron Granule cells, parallel fiber s, and flattened dendritic trees of Purkinje cell s location Cerebellum function excitatory neurotransmitter glutamate morphology small cell with few dendrites afferents Mossy fiber s and Golgi cell s efferents Parallel fiber s to cerebellar cortex NeuroLex NeuroLexID Granule cells of the cerebellum are among the smallest neurons in the brain. The term granule cell is used for several unrelated types of small neurons in various parts of the brain. Cerebellar granule cells are also easily the most numerous neurons in the brain in humans, estimates of their total number average around 50 billion, which means that they constitute about 3 4 of the brain s neurons. ref name SOB Description The cell bodies are packed into a thick layer at the bottom of the cerebellar cortex. A granule cell emits only four to five dendrites, each of which ends in an enlargement called a dendritic claw . ref name SOB These enlargements are sites of excitatory input from mossy fibers and inhibitory input from Golgi cells. The thin, unmyelinated axons of granule cells rise vertically to the upper molecular layer of the cortex, where they split in two, with each branch traveling horizontally to form a parallel fiber the splitting of the vertical branch into two horizontal branches ... 2004 publisher Oxford University Press location New York isbn 0 19 515955 1 ref Granule cells use glutamate ... Granule cells receive all of their input from mossy fibers, but outnumber them 200 to 1 in humans . Thus, the information in the granule cell population activity state is the same as the information in the mossy fibers, but recoded in a much more expansive way. Because granule cells are so small and so ... of mossy fiber inputs. The idea is that with each granule cell receiving input from only 4 5 mossy fibers, a granule cell would not respond if only a single one of its inputs was active, but would ... more details
Orphan date February 2009 In computing, a granule is a unit of contiguous adjacent bordering virtual memory allocated to a process. In the Oracle DBMS , the Oracle server allocates the system global area SGA in granule units at the time of instance startup. During the startup, each component acquires as many granules as it requires. The SGA can be said to consist of linked granules. The granule size depends on the database version and sometimes on the operating system. In Oracle 9i and earlier, it is 4 MB if the SGA size is less than 128 MB, and 16 MB otherwise. For later releases, it is typically 4 MB if the SGA size is less than 1 GB, and 16 MB otherwise. ref cite web url http www.orafaq.com wiki Granule title Granule publisher The Oracle FAQ accessdate 2009 04 11 ref There must be at least 3 granules in the SGA one for the Database Buffer Cache, one for the Shared Pool Area and one for the Redo log Redo Log Buffer. It is possible to retrieve information about the current granule size at any time by querying the dynamic view V SGAINFO. ref cite web url http www.labo oracle.com tips Determining 20the 20granule 20size 20on 20Oracle 2010g title Determining the granule size on Oracle 10g publisher SUPINFO Oracle Laboratory accessdate 2009 04 11 ref Notes reflist Category Oracle software Category Computing terminology database software stub ... more details
Other uses Granule disambiguation Unreferenced stub auto yes date December 2009 File Granules2 Cropped Photospheric Granulation G.Scharmer Swedish Vacuum Solar Telescope 10 July 1997.jpg thumb Solar photosphere, with North America superimposed for scale. Each black or white bar on the graphic represents 1000 kilometer km . Granules on the photosphere of the Sun are caused by convection current s thermal column s, B nard cells of Plasma physics plasma within the Sun s convective zone. The grainy appearance of the solar photosphere is produced by the tops of these convective cells and is called granulation . The rising part of the granules is located in the center where the plasma is hotter. The outer edge of the granules is darker due to the cooler descending plasma . In addition to the visible appearance, which would be explained by convection convective motion , Doppler shift measurements of the light from individual granules provides evidence for the convective nature of the granules. A typical granule has a diameter on the order of 1,000 kilometers and lasts 8 to 20 minutes before dissipating. At any one time, the Sun s surface is covered by about 4 million granules. Below the photosphere is a layer of Supergranulation supergranules up to 30,000 kilometers in diameter with lifespans of up to 24 hours. The Sun DEFAULTSORT Granule Solar Physics Category Sun sun stub ar ca Granulaci fotosf rica cs Granulace astronomie de Granulation Astronomie fr Granulation solaire ko it Granulo sole nl Granulatiekorrel ja pl Granule pt Gr nulo astronomia ro Granula ie solar ru sk Slne n granul cia sr fi Granula sv Granuler uk zh ... more details
Expand German topic culture date July 2011 Infobox television show name AlphaAlpha image caption format camera runtime creator starring country Germany network Theme first aired last aired num seasons num episodes list episodes AlphaAlpha was a 1972 German science fiction fantasy television series which aired on ZDF . It starred Karl Michael Vogler , Lilith Ungerer , Arthur Brauss and Horst Sachtleben . See also List of German television series External links imdb title id title AlphaAlpha Category German science fiction television series Category 1972 television series debuts Category 1972 television series endings Category ZDF television series Category German fantasy Germany tv prog stub de AlphaAlpha ... more details
Image PurkinjeCell.jpg thumb right 200px Purkinje cell s A and granule cells B from a pigeon cerebellum Granule cell Purkinje cell synapses or gcPc synapses are the junctions that form the synapse in the cerebellum between granule cells and Purkinje cells . ref cite web url http scholar.google.com scholar?q gcPc 20synapses&um 1&hl en&ie UTF 8&sa N&tab ps title A Wavelet Approach for the Identification of Axonal Synaptic Varicosities from Microscope Images accessdate 2010 08 12 quote The cerebellar parallel fiber system contains the synapses be tween the granule cells and the Purkinje cells gcPc synapses , which have a strategic role in cerebellar function publisher ref These synapses are thought to be a storage site for the information that is required for motor coordination and their misfunctioning is involved with some movement disorder s. ref cite journal title Properties of unitary granule cell Purkinje cell synapses in adult rat cerebellar slices. last first journal Journal of Neuroscience volume 22 issue 22 pages 9668 78 accessdate 2010 08 12 quote work pmid 12427822 year 2002 month November ref Glutamate is the neurotransmitter . References reflist Category Neurology Category Cerebellum ... more details
Infobox Anatomy Name PAGENAME Latin GraySubject GrayPage Image Caption Image2 Caption2 Precursor System Artery Vein Nerve Bold text Lymph The lympathic system acts as the body s drainage system deporting MeshName MeshNumber Code TerminologiaHistologica 3 04 02.0.00025 Alpha cells are endocrine system endocrine cell biology cell s in the islets of Langerhans of the pancreas . They make up 33 46 of the human islet cells and are responsible for synthesizing and secreting the peptide hormone glucagon , which elevates the glucose levels in the blood . To elevate glucose levels, glucagon binds to receptors on hepatocyte s liver cells and some other cells e.g. kidney cells . This activates an enzyme, glycogen phosphorylase , inside the hepatocyte to hydrolyse glycogen to glucose. This process is called glycogenolysis . In rodents, alpha cells are located in the periphery of the islets, however in humans the islet architecture is generally less organized and alpha cells are frequently observed inside the islets as well. When being viewed by an electron microscope , alpha cells can be identified by their characteristic Granule cell biology granules with a large dense core and a small white halo. Alternative and more common spellings alpha cell or cell . See also Glucagonoma External links MeshName Pancreatic alpha cells Endocrine system anatomy endocrine pancreas Category Peptide hormone secreting cells Cell biology stub pt C lula alfa ru sk Alfa bunka sr ... more details
Infobox Fraternity name Alpha Beta Alpha letters ABA crest motto Books, People, Service, Life colors ... 1 url http www.kutztown.edu acad coe ls abasite files ABA Constitution.pdf title Alpha Beta Alpha Constitution publisher Alpha Beta Alpha accessdate 2009 04 15 postscript None ref Article 2 Section 1 of the Alpha Beta Alpha constitution states that Alpha Beta Alpha s purpose is to further the professional ... country USA free label free homepage http www.kutztown.edu acad coe ls abasite index.html Alpha Beta Alpha is a national honorary library Fraternities and sororities fraternity dedicated to serving ... in only 1 active chapter. History Alpha Beta Alpha was founded on May 3, 1950 but its roots reach ... encyclopedia Encyclopedia of Library and Information Science title Alpha Beta Alpha url http books.google.com ?id w6mBHs3VfCkC&pg PA167&dq 22alpha beta alpha 22 22library science 22 PPA166,M1 accessdate ... Lancour encyclopedia Encyclopedia of Library and Information Science title Alpha Beta Alpha url http books.google.com ?id w6mBHs3VfCkC&pg PA167&dq 22alpha beta alpha 22 22library science 22 PPA166,M1 ... E. Russel Library Club founded Alpha Beta Alpha, the first co educational library science fraternity in the United States. Two years later, on March 15 and March 16, the first Alpha Beta Alpha national ... Science title Alpha Beta Alpha url http books.google.com ?id w6mBHs3VfCkC&pg PA167&dq 22alpha beta alpha 22 22library science 22 PPA166,M1 accessdate 2009 04 16 year 1968 publisher Marcel Dekker ... chapter of Alpha Beta Alpha is currently located at Kutztown University of Pennsylvania . With a total ... alpha beta alpha.html title Alpha Beta Alpha publisher Kutztown University of Library Science accessdate 2009 04 15 postscript None ref The following is a short summary of the current state of Alpha Beta Alpha Sources History ref name History Cite document pages 1 url http www.kutztown.edu acad coe ls abasite information history.html title Alpha Beta Alpha History publisher Alpha Beta Alpha accessdate ... more details
enzyme Name alpha,alpha phosphotrehalase EC number 3.2.1.93 CAS number 54576 93 1 IUBMB EC number 3 2 1 93 GO code 0008788 image width caption Orphan date December 2007 In enzymology , an alpha,alpha phosphotrehalase EC number 3.2.1.93 is an enzyme that catalysis catalyzes the chemical reaction alpha,alpha trehalose 6 phosphate H sub 2 sub O math rightleftharpoons math D glucose D glucose 6 phosphate Thus, the two substrate biochemistry substrates of this enzyme are alpha,alpha trehalose 6 phosphate and water H sub 2 sub O , whereas its two product chemistry products are D glucose and D glucose 6 phosphate . This enzyme belongs to the family of hydrolase s, specifically those glycosidases that hydrolyse O and S glycosyl compounds. The systematic name of this enzyme class is alpha,alpha trehalose 6 phosphate phosphoglucohydrolase . This enzyme is also called phosphotrehalase . This enzyme participates in starch and sucrose metabolism . References reflist 1 cite journal author Bhumiratana A, Anderson RL, Costilow RN year 1974 title Trehalose metabolism by Bacillus popilliae journal J. Bacteriol. volume 119 pages 484&ndash 93 pmid 4369400 issue 2 pmc 245631 Category EC 3.2.1 Category Enzymes of unknown structure hydrolase stub ... more details
orphan date January 2010 enzyme Name alpha,alpha trehalose phosphorylase EC number 2.4.1.64 CAS number 37205 59 7 IUBMB EC number 2 4 1 64 GO code 0047656 image width caption In enzymology , an alpha,alpha trehalose phosphorylase EC number 2.4.1.64 is an enzyme that catalysis catalyzes the chemical reaction alpha,alpha trehalose phosphate math rightleftharpoons math D glucose beta D glucose 1 phosphate Thus, the two substrate biochemistry substrates of this enzyme are alpha,alpha trehalose and phosphate , whereas its two product chemistry products are D glucose and beta D glucose 1 phosphate . This enzyme belongs to the family of glycosyltransferase s, specifically the hexosyltransferases. The systematic name of this enzyme class is alpha,alpha trehalose phosphate beta D glucosyltransferase . This enzyme is also called trehalose phosphorylase . This enzyme participates in starch and sucrose metabolism . References reflist 1 cite journal author Belocopitow E, Marechal LR date 1970 title Trehalose phosphorylase from Euglena gracilis journal Biochim. Biophys. Acta. volume 198 pages 151&ndash 4 pmid 5413942 issue 1 Category EC 2.4.1 Category Enzymes of unknown structure enzyme stub it Alfa,alfa trealosio fosforilasi ... more details
Alpha Upsilon Alpha or &Alpha &Upsilon &Alpha is an Academics academic honor society recognizing excellence ... about aua.html Membership There are five different categories of membership in Alpha Upsilon Alpha ... of the Greek alphabet . The first &Alpha stands for Anagnosis , meaning reading the &Upsilon stands for Upotrophia , meaning scholarship and the second &Alpha stands for Archon , meaning leadership. Alpha Upsilon Alpha s motto is the Horace quote Lege wikt sapere aude sapere aude , which translates as Read, dare to be wise. Alpha Upsilon Alpha Chapters Adelphi University Beta Theta Chapter Arizona State University Beta Beta Chapter Boston College Omicron Chapter Buffalo State College Alpha Iota ... Chicago State University Rho Chapter Dowling College Alpha Beta Chapter Fayetteville State University Alpha Sigma Chapter Florida Memorial University Beta Rho Chapter Fordham University Beta Iota Chapter Framingham State University Alpha Pi Chapter Georgia State University Alpha Gamma Chapter Governors State University Alpha Omega Chapter Holy Family University Beta Epsilon Chapter Lock Haven University ... Alpha Tau Chapter Monmouth University Beta Pi Chapter Murray State University Eta Chapter New Jersey ... University Beta Omicron Chapter Northern Illinois University Alpha Delta Chapter Philippine Normal University Alpha Upsilon Chapter Providence College Alpha Xi Chapter Purdue University Alpha Kappa Chapter ... Tau Chapter St. Joseph s University Alpha Zeta Chapter Saint Xavier University Zeta Chapter Southern Utah University Beta Alpha Chapter Troy University Dothan Alpha Lambda Chapter University of Georgia ... at Omaha Alpha Eta Chapter University of Northern Iowa Alpha Chapter University of South Carolina Upstate Beta Xi Chapter University of Wisconsin Whitewater Alpha Theta Chapter Weber State University ... Alpha Chi Chapter Widener University Alpha Psi Chapter Winona State University Rochester Alpha Mu Chapter ... aua.html Alpha Upsilon Alpha http www.reading.org International Reading Association Primarysources ... more details
Pi AlphaAlpha is the national honor society for students of public administration . It is administered by the National Association of Schools of Public Affairs and Administration in the United States . The organization was formed to promote excellence in the study and practice of public administration and Public administration public affairs . There are 134 Pi AlphaAlpha chapters with more than 30,000 members. See also Master of Public Administration Doctor of Public Administration Master of Public Affairs Master of Public Policy Public administration theory Public policy Public policy schools External links http www.naspaa.org initiatives paa about paa paa.asp National Association of Schools of Public Affairs & Administration about Pi AlphaAlpha http www.achsnatl.org society.asp?society paa Association of College Honor Societies Pi AlphaAlpha Association of College Honor Societies Category Association of College Honor Societies Category Public administration Category Honor societies Category Educational organizations based in the United States honor stub ... more details
Alpha agonist may refer to Alpha adrenergic agonist , drugs that selectively stimulate alpha adrenergic receptors PPAR modulator , drugs which act upon the Peroxisome proliferator activated receptor alpha disambiguation ... more details
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