... actions that define the relationship between each pair of entities, and label the line with the relationship verb This is the initial ER diagram for the logical data model Answer in v04_160 9a_ act42-1.bmp ... cardinality and existence characteristics of each of the relationships defined in Exercise ! Identify cardinality For each relationship on your ER diagram, ask the question “How many of the parent ... the cardinality of each relationship and denote the entities as parent or child ! Identify existence ! For each relationship on your ER diagram, ask the question “Can the child exist if the parent...
Ngày tải lên: 21/12/2013, 06:16
... @"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + fileName + ";"; // Use ADOX to create the Access database ADOX.Catalog cat = new ADOX.Catalog( ); try { cat.Create(connectString); } finally { cat = null; } } Discussion ADO ... in a database You can use ADOX from NET through COM interop to create a new Microsoft Access database Use the Create( ) method of the ADOX.Catalog object, passing a connection string for the new ... Access database " + fileName + " created.", "Create Access Database", MessageBoxButtons.OK, MessageBoxIcon.Information); } catch (System.Exception ex) { MessageBox.Show("Could not create database...
Ngày tải lên: 24/12/2013, 05:15
Tài liệu Creating a New SQL Server Database doc
... executes a DDL CREATE DATABASE statement to create a new database on a SQL Server You can programmatically drop the database by using the DROP DATABASE statement in a similar way To drop the database ... Oracle databases and other databases is similar to that shown for SQL Server although the DDL syntax for each database varies slightly because of differences in database server capabilities and ... statements generally require DBA permissions to execute Database Management Language (DML) Used to manipulate—select, insert, update, and delete—data in the database objects Database objects are...
Ngày tải lên: 21/01/2014, 11:20
Tài liệu Module 3: Creating a Windows Installer Package doc
... you can create a Windows Installer package by repackaging the application Repackaging an application means creating a Windows Installer package for that application based on the installation and ... package and a repackaged Windows Installer package Repackage an application as a Windows Installer package by using the WinINSTALL LE third-party repackaging application Modify a Windows Installer ... Software Use a Third-Party Repackaging Use a Third-Party Repackaging Application to Repackage an Application to Repackage an Application Application Install the Package from Removable Install...
Ngày tải lên: 21/12/2013, 05:18
Tài liệu Creating a Windows Forms Application docx
... you, as I will now demonstrate In a Windows Forms application, Visual Studio 2005 actually generates a potentially large amount of code This code performs operations such as creating and displaying ... graphical applications—for example, the TextBox, Label, and Button classes o The namespace Visual Studio 2005 has used the name of the project as the name of the toplevel namespace: namespace WinFormHello ... Toolbox tab that appears to the left of the form in the Design View The Toolbox appears, partially obscuring the form and displaying the various components and controls that you can place on a Windows...
Ngày tải lên: 24/12/2013, 09:16
Tài liệu Module 2: Choosing a Migration Path to Windows 2000 Active Directory doc
... impact that a migration will have on an organization’s production environment requires a clear view of the information and technologies that an organization uses and needs Define goals for migration ... physical connectivity, and available bandwidth between them will also assist you in making appropriate installation decisions as they pertain to replication In addition, you should document statically ... that cannot make major changes to their domain infrastructures may choose to migrate to Active Directory by performing a domain upgrade „# Domain upgrade and then restructure Organizations that...
Ngày tải lên: 18/01/2014, 05:20
Tài liệu UNIT 1. ONLINE COMMUNITIES: A NEW OPPORTUNITY LESSON 2. ONLINE COMMUNITIES FOR DEVELOPMENTNOTE ppt
... build and share knowledge with each other, and care about learning and sharing to increase and make knowledge useful for a purpose • Communities allow groups to create and deploy advocacy action across ... Internet; and • create visibility across national and organizational borders by making information available on the Internet In other words, online communities allow groups to create and deploy advocacy ... and practice Once the issue is identified and potential advocates have been informed and educated about it, next thing is to activate a community around an issue There need to be a strategy and...
Ngày tải lên: 22/02/2014, 01:20
Báo cáo khóa học: S-(2,3-Dichlorotriazinyl)glutathione A new affinity label for probing the structure and function of glutathione transferases potx
... Met121Ala mutation, 5¢-ATCAGTCCGGCACTTGGGGGAACC-3¢ and 5¢-GAGGACGTCGAAGAGGATGGGTTACAG-3¢ The mutation (codon underlined above) was confirmed by DNA sequencing on Applied Biosystems Sequencer 37 3A ... catalytic reaction This finding strengthens the view that the SDTG acts as a true affinity label for the GSHbinding site and indicates that this new reagent may have wider applicability as an affinity ... 6.5) was the same as that necessary for high GST activity This probably affords an enzyme conformation similar to that adopted during catalysis, thus creating more favourable conditions for ligand...
Ngày tải lên: 16/03/2014, 16:20
medieval philosophy a new history of western philosophy volume 2 sep 2005
... a good man can aspire to divinity, a bad man turns into a beast: avarice makes you a wolf, quarrelsomeness makes you a dog, cheating a fox, anger a lion, fear a deer, sloth an ass, and lust a ... than in Athens for pagan philosophy to Xourish Hypatia, a female Neoplatonist mathematician and astronomer, stands out in a man’s world of philosophy in the same way as Sappho stands out in a ... As animals, we belong in the third division, and yet we transcend the other animals We can say with equal propriety that man is an animal and that he is not an animal He shares reason, mind, and...
Ngày tải lên: 11/06/2014, 10:25
Báo cáo toán học: " An introduction to 2-fuzzy n-normed linear spaces and a new perspective to the Mazur-Ulam problem" docx
... space onto a real normed linear space is a linear mapping up to translation Baker [12] showed an isometry from a real normed linear space into a strictly convex real normed linear space is a ne ... Sciences, Hanyang University, Seoul 133-791, Korea Department of Mathematics, Faculty of Science and Arts, Celal Bayar University, 45140 Manisa, Turkey ∗ Corresponding author: cihangiralaca@yahoo.com.tr ... An introduction to 2-fuzzy n-normed linear spaces and a new perspective to the Mazur–Ulam problem Choonkil Park1 and Cihangir Alaca∗2 Department of Mathematics, Research Institute for Natural...
Ngày tải lên: 20/06/2014, 21:20
Báo cáo hóa học: " Research Article A New General Iterative Method for a Finite Family of Nonexpansive Mappings in Hilbert Spaces Urailuk Singthong1 and Suthep Suantai1, 2" potx
... the American Mathematical Society, vol 4, pp 506–510, 1953 S Reich, “Weak convergence theorems for nonexpansive mappings in Banach spaces,” Journal of Mathematical Analysis and Applications, vol ... in Mathematics, the Thailand Research Fund, and the Graduate School of Chiang Mai University for financial support References W R Mann, “Mean value methods in iteration,” Proceedings of the American ... mappings and applications,” Indian Journal of Mathematics, vol 41, no 3, pp 435–453, 1999 W Takahashi and K Shimoji, “Convergence theorems for nonexpansive mappings and feasibility problems,” Mathematical...
Ngày tải lên: 21/06/2014, 11:20
A New Ecology - Systems Perspective - Chapter 2 docx
... spatial scale, and time scale are inverse to hierarchical scale Energy and matter exchange at each level depend on openness, measured as available exchange area relative to volume Electromagnetic ... always necessary in science to be able make exact measurements Ecologists rarely this anyway Approximations can yield an approximate science, and that is what ecology is Modeling in particular ... Without a proper forcing function it will never be reached or maintained A steady state that is constant may appear equilibrial, but it is really far from equilibrium and maintained by a steady input...
Ngày tải lên: 04/07/2014, 13:20
module 2 using a web browser
... Enabled Enabled Netscape Navigator 4.0 and later Enabled Enabled Enabled Disabled Netscape Navigator 3.0 and later Enabled Enabled Disabled Disabled Both Internet Explorer and Navigator 4.0 and ... Coordinator: John Williams Manufacturing Support: Laura King; Kathy Hershey Lead Product Manager, Release Management: Bo Galford Group Manager, Courseware Infrastructure: David Bramble General Manager: ... Sangeeta Nair, Vijayalakshmi Narayanaswamy (NIIT); Veena Nambier, Yatinder Walia (NIIT) Technical Contributors: Scott Swigart (3 Leaf Solutions); Gary Gumbiner (Great Barrier Technologies, Inc.) Graphic...
Ngày tải lên: 06/07/2014, 09:25
Báo cáo sinh học: "The human spermatozoon – a stripped down but refined machine" ppt
... ones available and are thus used for injection Clinical data from many ART programs using a variety of DNA-damage assays show a strong negative correlation between DNA damage in the sperm and rates ... protamines account for at least 90% of the chromatin and histones for about 10% Abnormalities in packaging, such as abnormal ratios between protamines and 2, have been known for some Barratt et al.: ... unknown Data from mice suggest that caution is needed, as using DNA-damaged sperm for ICSI was associated with pathological changes in the resultant adult offspring, such as changes in behavior,...
Ngày tải lên: 06/08/2014, 19:20
Mobile Virtual Work A New Paradigm phần 2 pptx
... because screens are small and not easily readable Work-family balance Work intervenes more and more in family life, and in part also vice versa Mobile work appears to place greater strain on families ... questions can be asked: what is the team or project members’ native language, nationality, educational background, sex, religion, and age? Employees are 34 Matti Vartiainen also diverse as regards ... communication and collaboration take place directly face-to-face or are mediated via different media and technological systems in a virtual workplace The six features can be used to characterise...
Ngày tải lên: 07/08/2014, 21:20
Báo cáo y học: "PLCb1-SHP-2 complex, PLCb1 tyrosine dephosphorylation and SHP-2 phosphatase activity: a new part of Angiotensin II signaling?" ppt
... participates in multiple signal transduction cascades, including the Ras-Raf-MAP kinase, JAK/ STAT, PI3K/Akt, NF-B, and NFAT pathways [22-24] and accumulating evidence suggests that SHP-2 also ... pathway’s activation [11] In fact, they found that SHP-2 is necessary to allow the association of the tyrosine kinase c-Abl with p19 0A, a RhoA activating GTPase and the cAbl-mediated p19 0A phosphorylation ... Horseradish peroxidase (HRP)-conjugated (Amersham Pharmacia, Uppsala, Sweden) antibody was used as secondary antibody and visualized with chemiluminescence, which was captured on radiograph film...
Ngày tải lên: 10/08/2014, 05:21
Báo cáo y học: "Looking through the ''''window of opportunity'''': is there a new paradigm of podiatry care on the horizon in early rheumatoid arthritis" pot
... Arthritis and Musculoskeletal Alliance Standards of care for people with inflammatory arthritis [74] Podiatry Rheumatic Care Association Standards National Institute for Health and of care for ... may be in attendance or a rapid referral pathway developed Evidence for such an approach is lacking, but the area has been identified as a research priority A new paradigm for podiatrists focuses ... Lehtinen A, Paimela L, Kreula J, Leirisalo-Repo M, Taavitsainen M: Painful ankle region in rheumatoid arthritis Analysis of soft-tissue changes with ultrasonography and MR imaging Acta Radiol 1996,...
Ngày tải lên: 10/08/2014, 21:24
Báo cáo y học: " Isolation of a new HIV-2 group in the US" pptx
... provided valuable demographic data RG, AG, CA, and PAM amplified gag and performed the phylogenic analysis All authors read and approved the final manuscript Acknowledgements This work was made possible ... be accurately diagnosed A falsely negative PCR result may lead clinicians to infer that an individual's infection is latent or that the antibody tests are false positives These data demonstrate ... polymerase chain reaction (PCR) for HIV-1 proviral DNA was negative An HIV-2 immunoblot was positive The presumptive diagnosis was that Patient X had an HIV2 infection However, a PCR assay from a commercial...
Ngày tải lên: 13/08/2014, 05:21
docomo japan s wireless tsunami how one mobile telecom created a new market and became a global fo phần 2 pdf
... Japanese homes Even after a decade of recession, the Japanese are affluent by any Love 13 standard But, famously, their houses are smaller than those of Americans and Europeans And the walls are ... kyoro-chan on it (Kyoro is a retro anime character, an old cartoon that “is old enough to be cute again.”) Masako, on the other hand, has a whole wardrobe of them Masako Hacks Japanese users also ... includes five categories: innovators, early adopters, early majority, late majority, and laggards In recent years, this traditional approach has been modified by a really useful observation: Each of...
Ngày tải lên: 14/08/2014, 22:20