retrieving a value into a variable

... compared to retrieving a single value using an output parameter or using a DataReader, it allows a single value to be returned with the least code and may therefore improve readability and maintainability ... ExecuteScalar( ) method of the Command object returns a single value from the data source rather than a table or data stream While the ExecuteScalar( ) method does not result in a performance improvement ... therefore improve readability and maintainability If the result set returns more than one result, the first column of the first row is returned as a scalar value A null reference is returned if the...

Ngày tải lên: 14/12/2013, 18:16

... parent and child data adapters SqlDataAdapter daParent = new SqlDataAdapter("SELECT * FROM Orders", ConfigurationSettings.AppSettings["Sql_ConnectString"]); SqlDataAdapter daChild = new SqlDataAdapter( ... is raised Two techniques can be used to load parent and related child data without error into a DataSet with a schema that includes data relations defined: • • Load data from the parent tables ... ds.Tables.Add(parentTable); // Get the schema for the Order Details table DataTable childTable = new DataTable("Order Details"); da = new SqlDataAdapter("SELECT * FROM [Order Details]", ConfigurationSettings.AppSettings["Sql_ConnectString"]);...

Ngày tải lên: 24/12/2013, 05:15

... sections, any finite memory Markov model cannot capture the recursive nature of natural language The VMM can accommodate longer statistical dependencies than a traditional full-order Markov model, ... Si+l stage we can transform the tree into a variable memory Markov process The key idea is to iteratively build a prediction tree whose probability measure equals the empirical probability measure ... possible reasons Frequent symbols such as "ABN" ("half", "all", "many" used as prequantifiers, e.g in "many a younger man") and "DTI" (determiners that can be singular or plural, "any" and "some")...

Ngày tải lên: 23/03/2014, 20:21

... Signal Processing noise into account, we derive a PAPA with variable step size parameter to cancel a posteriori estimation error at each iteration The variable step size is large when the adaptive ... is smaller than its real value, (2) σv v v 2 σv (t) = 0.8σv (t) In any case, VSS-SPAPA can maintain fast convergence with both AR(1) signals and speech signals In case (1), a large estimate σv ... for practical application It can be seen that VSS-SPAPA can also quickly track the change in unknown impulse Number of iterations (×104 ) VSS-SPAPA (1) VSS-SPAPA (2) VSS-SPAPA (3) (a) Misalignment...

Ngày tải lên: 21/06/2014, 20:20

... Kizawa H, Kou I, Iida A, Sudo A, Miyamoto Y, Fukuda A, Mabuchi A, Kotani A, Kawakami A, Yamamoto S, et al.: An aspartic acid repeat polymorphism in asporin inhibits chondrogenesis and increases ... M, Kanavakis E, Fytili P, Chouliaras G, Karachalios T, Malizos K, Tsezou A: Asporin and knee osteoarthritis in patients of Greek origin Osteoarthritis Cartilage in press Altman R, Alarcon G, Appelrouth ... the samples and participated in the design and analysis of the study, MP-S, ML and JJG-R evaluated the patients, and AG coordinated the study and participated in its design and analysis Acknowledgements...

Ngày tải lên: 09/08/2014, 07:20

... factor beta upregulates 5-lipoxygenase activity during myeloid cell maturation Proc Natl Acad Sci USA 1993, 90:5984-5988 47 Futani H, Okayama A, Matsui K, Kashiwamura S, Sasaki T, Hada T, Nakanishi ... anti-human COX-2 antibody (Cayman Chemical-Cedarlane, Hornby, Ontario, Canada) at a 1:400 dilution The secondary antibody used for the detection of the rabbit anti-human COX2 was a goat anti-rabbit ... the manufacturer's manual All determinations were performed in triplicate for each cell culture RNA extraction and RT-PCR assays Total cellular RNA from normal and OA osteoblasts was extracted...

Ngày tải lên: 09/08/2014, 08:23

... the main results will be stated and proved Basic facts about ordered Banach space E can be found in [10,11] In this article, let me just recall a few of them The cone P in E induces a partial order ... doi:10.1016/j.na.2008.04.015 10 Guo, D, Lakshmikantham, V, Liu, X: Nonlinear Integral Equations in Abstract Spaces Kluwer Academic Publishers, Dordrecht (1996) 11 Guo, D, Lakskmikantham, V: Nonlinear Problems ... (2009) doi:10.1016/j.jmaa.2008.11.082 Feng, M, Du, B, Ge, W: Impulsive boundary value problems with integral boundary conditions and one-dimensional pLaplacian Nonlinear Anal 70(9), 3119–3126 (2009)...

Ngày tải lên: 21/06/2014, 00:20

... Chinese Annals of Mathematics Series A, vol 20, no 5, pp 575–578, 1999 14 Q Yao, “Local existence of multiple positive solutions to a singular cantilever beam equation,” Journal of Mathematical Analysis ... 11026060 , and nwnu-kjcxgc03-69, 03-61 References Z Bai, “The method of lower and upper solutions for a bending of an elastic beam equation,” Journal of Mathematical Analysis and Applications, vol ... two parameters,” Journal of Mathematical Analysis and Applications, vol 281, no 2, pp 477–484, 2003 Y Li, “Positive solutions of fourth-order periodic boundary value problems,” Nonlinear Analysis...

Ngày tải lên: 21/06/2014, 07:20

... International Valuation Standards (2007) valuation methods are divided into three major groups: market comparison methods or market value approach, net present value approach and cost approach However, ... multicriteria decision-making, including valuation applications such as goal programming (Aznar & Guijarro, 2007 a and 2007 b), the analytical network process (Aragonés, Aznar, Ferris & GarcíaMelón, ... Bankinter, Banco Sabadell, Banesto and Banco Popular) Since there are few comparable banks available, this case is ideal for the implementation of the new valuation procedure The savings bank valued...

Ngày tải lên: 06/03/2014, 10:20

... for a small change in the amount of variable renewable generation at a particular penetration level (as opposed to the average economic value of all variable renewables up to that penetration ... Marginal economic value of variable generation and an annual flat-block of power with increasing penetration of variable generation in 2030 The marginal economic value is calculated as the estimated ... nuclear plants, 50 years for coal, natural gas steam plants and geothermal, and 30 years for CT and CCGT plants The technical life of coal and natural gas steam plants is based on an analysis of...

Ngày tải lên: 08/03/2014, 06:20

... parameter names may or may not match variable names used in the main part of the program  It does not matter if formal parameter names match other variable names in the program  Remember that only ... the calculation or  expression is a variable containing the calculated value Example: return subtotal + subtotal * TAX_RATE; Copyright © 2007 Pearson Education, Inc Publishing as Pearson Addison-Wesley ... the formal parameter names  Formal parameters are like placeholders for the actual arguments used when the function is called  Formal parameter names can be any valid identifier Example: double...

Ngày tải lên: 12/09/2012, 22:48

... 27 Data are expressed as means ± standard deviation, unless stated otherwise APACHE, Acute Physiology and Chronic Health Evaluation; ICU, intensive care unit; IQR, interquartile range; SAPS, ... Predefined major abnormalities are summarized in Table aAbsolute number of chest radiographs (% of all daily routine chest radiographs) bAbsolute number of patients (% of all patients with daily routine ... were ordered as routine chest radiographs Abnormalities Expected abnormalitiesa Abnormalities expected by the ICU physician Total number of abnormalities Unexpected abnormalitiesa Abnormalities found...

Ngày tải lên: 25/10/2012, 10:39

... al Polytriazoles as copper(I)-stabilizing ligands in catalysis Organic Letters 2004; 6: 2853-5 Bock VD, Hiemstra H, van Maarseveen JH Cu-I-catalyzed alkyne-azide "click" cycloadditions from a ... extend the ligation methods of functional molecules or genetic materials as a cargo to carrier and address-molecules to realize high local concentrations of active substances and is able to circumvent ... restricted to application and easier handling of the BioShuttle delivery platform and of the other related carrier molecules An enhancement towards functionalization of surfaces and polymers by a proper...

Ngày tải lên: 26/10/2012, 09:39

... motor cortex and pyramidal tract to the ventral brain stem The involuntary path is comprised of amygdala, thalamic, hypothalamic, and subthalamic areas, in addition to the dorsal brain stem Moreover, ... was considered to cause exercise associated bronchial asthma which is prevalent at a later age (18,19, 20) According to Gayrard P, 52.4% of 143 asthmatics stated their attacks of bronchial asthma ... Mahatma Gandhi Mission’s Medical College) • Dr Swati Mahajan (Associate Professor, Community Medicine, Mahatma Gandhi Mission’s Medical College) • Dr Ashfaque Ansari (Lecturer, Ear Nose Throat,...

Ngày tải lên: 26/10/2012, 09:57

... 1145-9 Tamura N, Ogawa Y, Chusho H, et al Cardiac fibrosis in mice lacking brain natriuretic peptide Proc Natl Acad Sci USA 2000; 97: 4239-44 Mukoyama M, Nakao K, Saito Y, et al Human brain natriuretic ... Framingham Heart Study Hypertension 2003; 41: 978-83 23 Nakamura Y, Koyama K, Matsushima M VNTR (variable number of tandem repeat) sequences as transcriptional, translational, or functional regulators ... Japanese Circ Res 2000; 86: 841-5 13 Nakayama T, Soma M, Rahmutula D, Ozawa Y, Kanmatsuse K Isolation of the 5'-flanking region of genes by thermal asymmetric interlaced polymerase chain reaction...

Ngày tải lên: 26/10/2012, 10:04

... Sanchez-Sinencio Laszlo Kish Charles S Lessard Costas Georghiades May 2006 Major Subject: Electrical Engineering iii ABSTRACT A Low Power, High Dynamic Range, Broadband Variable Gain Amplifier for an Ultra Wideband ... not suitable for this design, because it cannot simultaneously satisfy the required specifications of large bandwidth, large variable gain range, and large linear range (1Vpp) 12 II.1.2 Analog ... can be justified that, in low voltage applications, the complementary differential pairs with source degeneration structure can achieve larger variable gain range than that of the differential...

Ngày tải lên: 06/11/2012, 10:26

Ngày tải lên: 07/11/2012, 15:06

... is aimed at collecting both quantitative and qualitative data to make use of analytical and exploratory- interpretive paradigms in applied linguistics The quantitative and qualitative data collected ... cultural material later, after they have mastered the basic grammar and vocabulary of the language The last one is the lack of adequate training HCC teachers may not have been adequately trained ... being a native speaker is not always an advantage, because in an intercultural approach, the teacher needs to know something about both cultures Because this approach is comparative and is based...

Ngày tải lên: 07/11/2012, 15:06

... dishwater, as well as a variety of chemicals if it comes from an industrial or commercial area It also carried microorganisms that may cause disease and organic material that can damage lakes and streams ... Vietnam normalized diplomatic relations with the United States, became a member of the Association of Southeast Asian Nations (ASEAN) and, thereby, of the ASEAN Free Trade Area (AFTA), and signed ... this asymmetry." Relations between the USA and states of NorthEast Asia - notably Korea, Japan and Taiwan - have been primarily conditioned by the American perception of a strategic imperative...

Ngày tải lên: 22/04/2013, 14:21