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forbidden nights with a vampire by kerrelyn sparks

Tài liệu 20 Terabytes a Night  by Doug Rosenberg with Matt Stephens doc

Tài liệu 20 Terabytes a Night  by Doug Rosenberg with Matt Stephens doc

Kỹ thuật lập trình

... a night  21 summarizes the challenge facing Jeff and Tim very nicely: The LSST websiteThe science archive will consist of 400,000 sixteen‐megapixel images per night (for 10 years), comprising 60 PB of pixel data. This enormous LSST data archive and object database enables a diverse multidisciplinary research program: astronomy & astrophysics; machine learning (data mining); exploratory data analysis; extremely large databases; scientific visualization; computational science & distributed computing; and inquiry‐based science education (using data in the classroom). Many possible scientific data mining use cases are anticipated with this database. The LSST scientific database will include:     * Over 100 database tables     * Image metadata consisting of 700 million rows     * A source catalog with 3 trillion rows     * An object catalog with 20 billion rows each with 200+ attributes     * A moving object catalog with 10 million rows     * A variable object catalog with 100 million rows     * An alerts catalog. Alerts issued worldwide within 60 seconds.     * Calibration, configuration, processing, and provenance metadata Sky Movies—Challenges of LSST Data Management The Data Management (DM) part of the LSST software is a beast of a project. LSST will deal with unprecedented data volumes. The telescope’s camera will produce a stream of individual images that are each 3.2 billion pixels, with a new image coming along every couple of minutes. In essence, the LSST sky survey will produce a 10 year “sky movie”. If you think of telescopes like LBT producing a series of snapshots of selected galaxies and other celestial objects, and survey telescopes such as Sloan producing a “sky map”22, then LSST’s data stream is more analogous to producing a 10 year, frame by frame video of the sky.  LSST’s Use Cases Will Involve Accessing the Catalogs LSST’s mandate includes a wide distribution of science data. Virtually anyone who wants to will be able to access the LSST database. So parts of the LSST DM software will involve use cases and user interfaces for accessing the data produced by the telescope. Those data mining parts of the software will be designed using regular use‐case‐driven ICONIX Process, but they’re not the part of the software that we’re concerned with in this book.  ... a night  21 summarizes the challenge facing Jeff and Tim very nicely: The LSST websiteThe science archive will consist of 400,000 sixteen‐megapixel images per night (for 10 years), comprising 60 PB of pixel data. This enormous LSST data archive and object database enables a diverse multidisciplinary research program: astronomy & astrophysics; machine learning (data mining); exploratory data analysis; extremely large databases; scientific visualization; computational science & distributed computing; and inquiry‐based science education (using data in the classroom). Many possible scientific data mining use cases are anticipated with this database. The LSST scientific database will include:     * Over 100 database tables     * Image metadata consisting of 700 million rows     * A source catalog with 3 trillion rows     * An object catalog with 20 billion rows each with 200+ attributes     * A moving object catalog with 10 million rows     * A variable object catalog with 100 million rows     * An alerts catalog. Alerts issued worldwide within 60 seconds.     * Calibration, configuration, processing, and provenance metadata Sky Movies—Challenges of LSST Data Management The Data Management (DM) part of the LSST software is a beast of a project. LSST will deal with unprecedented data volumes. The telescope’s camera will produce a stream of individual images that are each 3.2 billion pixels, with a new image coming along every couple of minutes. In essence, the LSST sky survey will produce a 10 year “sky movie”. If you think of telescopes like LBT producing a series of snapshots of selected galaxies and other celestial objects, and survey telescopes such as Sloan producing a “sky map”22, then LSST’s data stream is more analogous to producing a 10 year, frame by frame video of the sky.  LSST’s Use Cases Will Involve Accessing the Catalogs LSST’s mandate includes a wide distribution of science data. Virtually anyone who wants to will be able to access the LSST database. So parts of the LSST DM software will involve use cases and user interfaces for accessing the data produced by the telescope. Those data mining parts of the software will be designed using regular use‐case‐driven ICONIX Process, but they’re not the part of the software that we’re concerned with in this book.  ... 29 A Few More Thoughts About ICONIX Process for Algorithms as Used on LSST Modeling pipelines as activity diagrams involved not only “transmogrifying” the diagram from a use case diagram to an activity diagram, but also incorporating “Policy” as an actor which defined paths through the various pipeline stages. Although the LSST DM software will run without human intervention, various predefined Policies act as proxies for how a human user would guide the software. As it turned out on LSST, there were two parallel sets of image processing pipelines that differed only in the policies to guide them, so making the pipeline activity diagram “policy driven” immediately allowed us to cut the number of “pipeline use case diagrams” in half. This was an encouraging sign as an immediate simplification of the model resulted from the process tailoring we did. Modeling pipeline stages as high‐level algorithms meant replacing the “schizophrenic” algorithm‐use case template of Inputs: Outputs: Basic Course: Alternate Courses:  With an activity specification template more suited to algorithms, namely: Inputs: Outputs: Algorithm: Exceptions: Not surprisingly, writing algorithm descriptions as algorithms and not as scenarios made the model much easier to understand. This simple process modification went a long way towards addressing the lack of semantic consistency in the model.  We used robustness diagrams to elaborate activities (is that legal?) 29 The “algorithm‐use cases” that had been written in Pasadena had been elaborated on robustness diagrams, and we made the non‐standard process enhancement to elaborate the pipeline stage activities with these robustness diagrams as well. Enterprise Architect was flexible enough to support this.  Modeling Tip: Good modeling tools are flexible I’ve been bending the rules (and writing new ones) of software development processes for more than 20 years. One of the key attributes that I look for in a tool is flexibility. Over the years, I’ve found that I can make Enterprise Architect do almost anything. It helps me, but doesn’t get in my way. Keeping this elaboration of pipeline stage algorithms on robustness diagrams was important for a number of reasons, one of the primary reasons being that we wanted to maintain the decomposition into “controllers” (lower level algorithms) and “entities” (domain classes). Another important reason was that project estimation tools and techniques relied on the number of controllers within a given pipeline stage (and an estimate of level of effort for each controller) for cost and schedule estimation.  ...
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Tài liệu Loading a Windows PictureBox with Images Stored by Access as OLE Objects pdf

Tài liệu Loading a Windows PictureBox with Images Stored by Access as OLE Objects pdf

Quản trị mạng

... System.Data.OleDb; private const int MSACCESSIMAGEOFFSET = 78; private DataSet ds; private OleDbDataAdapter da; private BindingManagerBase bm; // . . . private void DisplayMsAccessImageForm_Load(object ... image header that Microsoft Access adds to the image. The sample code contains six event handlers: Form.Load Sets up the sample by filling a DataTable within a DataSet with the Categories table ... Access Northwind sample database. The CategoryID, CategoryName, and Description fields are bound to TextBox controls. The BindingManagerBase is obtained for the Categories table in the DataSet,...
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Tài liệu Báo cáo khoa học: Stimulation of poly(A) synthesis by Escherichia coli poly(A)polymerase I is correlated with Hfq binding to poly(A) tails ppt

Tài liệu Báo cáo khoa học: Stimulation of poly(A) synthesis by Escherichia coli poly(A)polymerase I is correlated with Hfq binding to poly(A) tails ppt

Báo cáo khoa học

... SequenceForward ompA* 5¢-TAATTAACCCTCACTAAAGGGGTGCTCGGCATAAGReverse ompA105 5¢-GCCATGAATATCTCCAACGAGReverse ompA117 5¢-CATCCAAAATACGCCATGAATATCForward 5¢rpsO 5¢-TAATACGACTCACTATAGGGGCCGCTTAACGTCGCGReverse ... 5¢-GCTTCAGTACTTAGAGACForward 3¢rpsO 5¢-TAATACGACTCACTATAGGGAGACGTAGCACGTTACACCReverse 3¢rpsO 5¢-GAAAAAAGGGGCCACTCAGGReverse 3¢rpsO-(T)18 5¢-T(18)GAAAAAAGGGGCCACTCAGGForward rpsO internal 5¢GCGTCGCTAATTCTTGCGAGA18TTTCAGAAAAGGGCTGReverse ... 5¢GCGTCGCTAATTCTTGCGAGA18TTTCAGAAAAGGGCTGReverse 3¢rpsO-(C)18 5¢-C(18)GAAAAAAGGGGCCACTCAGGReverse 3¢rpsO-(G)18 5¢-G(18)GAAAAAAGGGGCCACTCAGGReverse 3¢rpsO-(N)18 5¢-GAATTGCTGCCGTCAGCTTGAForward oxyS109*...
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Tài liệu Báo cáo khoa học: Control of the coagulation system by serpins Getting by with a little help from glycosaminoglycans pptx

Tài liệu Báo cáo khoa học: Control of the coagulation system by serpins Getting by with a little help from glycosaminoglycans pptx

Báo cáo khoa học

... is a major area of basicresearch for the immediate and medium term future.AcknowledgementsThis work was supported by the National Health &Medical Research Council of Australia, the Austra-lian ... heparan sulfateand dermatan sulfate GAGs are physiological activa-tors of HC-II, many different polyanions, includingpolyphosphates, polysulfates and polycarboxylates, areable to accelerate HC-II ... ofthe coagulation system including thrombin (factorIIa) and factors IXa, Xa, XIa and XIIa. The princi-pal targets of the serpin are usually regarded as beingthrombin and factor Xa, although...
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JavaScript Bible®Sixth EditionDanny Goodman with Michael MorrisonWith a foreword by Brendan pptx

JavaScript Bible®Sixth EditionDanny Goodman with Michael MorrisonWith a foreword by Brendan pptx

Kỹ thuật lập trình

... than Java —essentially to function as a programming languageintegrated into HTML documents rather than as a language for writing applets that occupy a fixed rectangu-lar area on the page (and ... DISCLAIM ALL WARRANTIES, INCLUDING WITHOUTLIMITATION WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE. NO WARRANTY MAY BE CREATED OREXTENDED BY SALES OR PROMOTIONAL MATERIALS. THE ADVICE AND STRATEGIES ... components are implemented entirely using JavaScript, Cascading Style Sheets(CSS), custom XML-based markup languages, and images.JavaScript is also a general language, useful apart from HTML and XML....
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MASTERS OF WATERCOLOUR PAINTING WITH INTRODUCTION BY H. M. CUNDALL, I.S.O., F.S.A.EDITED BY GEOFFREY HOLME LONDON: THE STUDIO, LTD., 44 LEICESTER SQUARE, W.C.2 1922-1923.CONTENTSPAGE Introduction by H. M. Cundall, I.S.O., F.S.A. ILLUSTRATIONS IN COL docx

MASTERS OF WATERCOLOUR PAINTING WITH INTRODUCTION BY H. M. CUNDALL, I.S.O., F.S.A.EDITED BY GEOFFREY HOLME LONDON: THE STUDIO, LTD., 44 LEICESTER SQUARE, W.C.2 1922-1923.CONTENTSPAGE Introduction by H. M. Cundall, I.S.O., F.S.A. ILLUSTRATIONS IN COL docx

Mỹ thuật

... England, and executed a large number of drawings, which are remarkable for their accuracy and delicate treatment, such as the Village Scene (Plate III). 3 Thomas Hearne was a contemporary with ... email business@pglaf.org. Email contact links and up to date contact information can be found at the Foundation's web site and official page at http://pglaf.org For additional contact ... prohibition against accepting unsolicited donations from donors in such states who approach us with offers to donate. International donations are gratefully accepted, but we cannot make any statements...
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Drawing - Fun With A Pencil

Drawing - Fun With A Pencil

Mỹ thuật

... some away. Theforehead may be flattened, cut down, or built up asthe case may be. The cranium may be elongated,widened, or narrowed. The facial plane may also bealtered as we see fit without ... not start with a form anything like the skull, ormake any allowance for the variety of shapes.After this book was pub-lished, I learned with inter-est that a similar basichead form has been ... distort it by the following methods.This is valuable in caricature. You can trace a photo, and drawfrom the tracing, or take any of your own drawings and dis-tort them.Here again is a chance for...
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Immobilization of heavy metals in sediment dredged from a seaport by iron bearing materials

Immobilization of heavy metals in sediment dredged from a seaport by iron bearing materials

Môi trường

... eliminated from healthcare premises. Medical wastes include injurious medical wastes and common wastes.  Injurious medical wastes are medical wastes which contain factors that can harm man’s ... regulations. There have been many sanitation workers dumping waste bags to roadsides. In particular, Hanoi has thousands of medical stations, making up about 2% of total wastes. Only 60 hospitals ... appropriately and indicated to be a biohazard material” etc. In addition to that, there should be one department in each hospital responsible for managing the waste classification instead of...
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Báo cáo y học:

Báo cáo y học: " Non-syndromic multiple supernumerary teeth in a family unit with a normal karyotype: case report"

Y học thưởng thức

... GW. Maxillary diastema: indications for treatment. Am J Orthod 1979 Apr;75(4):399-404 22. Dubuk AN, Selvig KA, Tellefsen G, Wikesjo UM. Atypically located paramolar. Report of a rare case. ... slight ho -molateral submandibular lymphadenopathy, without functional limitations or fever. No occlusal hindrance was caused by these supernumerary teeth. Alt h ou g h anamnesis allowed to exclude ... reports a classification according to intraoral position of the supernumerary teeth: Mesio-dens; Paramolar; Distomolar and Parapremolar 4. Hyperdontia is reported quite frequently (males:females...
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Báo cáo y học:

Báo cáo y học: " Evaluation of Lumbar Facet Joint Nerve Blocks in Managing Chronic Low Back Pain: A Randomized, Double-Blind, Controlled Trial with a 2-Year Follow-U"

Y học thưởng thức

... of Paducah, Paducah, KY, USA 5. Statistician at the Pain Management Center of Paducah, Paducah, KY, USA  Corresponding author: Laxmaiah Manchikanti, MD, 2831 Lone Oak Road, Paducah, Kentucky ... et al. Prevalence and clinical features of lumbar zygapophysial joint pain: A study in an Australian population with chronic low back pain. Ann Rheum Dis. 1995; 54: 100-6. 16. Manchikanti ... Hospital, Philadelphia, PA, Associate Professor, Department of PM&R, Temple University Medical School, Philadelphia, PA, USA 4. Research Coordinator at the Pain Management Center of Paducah,...
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Báo cáo y học:

Báo cáo y học: " Vgf is a novel biomarker associated with muscle weakness in amyotrophic lateral sclerosis (ALS), with a potential role in disease pathogenesis"

Y học thưởng thức

... followed by incubation with a reporter antibody (HRP–conjugated anti–rabbit IgG, Santa Cruz Biotech, CA). The assay was developed using a stabilized HRP substrate. All samples were analyzed ... Zhao Z, Lange DJ, Voustianiouk A, Macgrogan D, Ho L, Suh J, Humala N, Thiyagarajan M, Wang J, Pasinetti GM. A ketogenic diet as a potential novel therapeutic intervention in amyotrophic lateral ... spinal cord tissue sections were treated with an antibody against Vgf (rabbit anti rat monoclonal D20, 1:1000, Santa Cruz, CA) or against SMI-32 (rabbit polyclonal, 1:200 dilution; Santa...
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