use null as an ordinary value or vice versa

... chromosomal passenger proteins aurora B/Ipl1, INCENP, and Bir1 Tension exerted across the CKC leads to disruption of SCC (at least in budding yeast) and release of passenger proteins Aurora B/Ipl1 kinase, ... ture and composition have been studied primarily in human and rodent cells, Drosophila, Caenorhabditis elegans, fission yeast, and budding yeast, using a combination of genetics, cell biology and ... replication until anaphase Thus, SCC exists throughout a significant portion of both the mitotic and meiotic cell cycles Moreover, SCC persists, at least at or near centromeres, even when M phase is prolonged...

Ngày tải lên: 31/03/2014, 21:21

... Each flask was incubated at 30 °C, 25 °C and 20 °C, respectively, for three days, and FAMEs were analysed as before As shown in Table 2, a similar increase in bi-unsaturated fatty acids and 16:2/18:2 ... fatty acids and the FAME profile of the extracted lipids analysed as before Erucic acid (22:1D13) and gondonic acid (20:1D11) were poorly incorporated into yeast membranes (less than 0.5% of total ... methoxide in methanol and incubating for 20 at room temperature After neutralization with M HCl and extraction with mL hexane, the organic solvent was evaporated to dryness under an N2 stream FAME...

Ngày tải lên: 23/03/2014, 12:20

... water was scarce and wasted through poor management of sanitation and infrastructure; average life expectancy was declining; education outcomes are poor; safety and security was limited; and continued ... reports or disclaimers from the Auditor-general Reddy (2010) further reported that the services of 29 Municipal Managers were either suspended or terminated for non-performance and that the services ... Administration and Management Pretoria Van Schaik Cloete, JJN 1998 South African Public Administration and Management Pretoria Van Schaik Denhardt, Robert, and Denhardt, Janet 2000 “The New Public Service,”...

Ngày tải lên: 02/04/2014, 00:13

... changes of mean tumor volume and mean tumor ADC at follow-up MRI compared to baseline MRI Scatter plot depicts the relationship between changes of mean tumor volumes and mean ADC values of colorectal ... (Figure 2c) Tumor Volume Assessment and ADC Calculation Assessment of tumor areas was performed with the OsiriX imaging software version 3.6.1 Tumor borders were segmented manually on transversal Gd-EOBDTPA ... performed in mean days after HDRBT, DWI was able to depict tumor response as only in treated lesions mean tumor ADC values decreased significantly A slight increase in TV accompanied the decrease...

Ngày tải lên: 09/08/2014, 09:20

... sponsor was permitted, and the sponsors did not see the manuscript until it had been accepted for publication JLV has received study grants and honoraria in the past from Novo Nordisk RR has received ... (alpha) error and/ or false-negative (beta) error III Nonrandomized, contemporaneous controls IV Nonrandomized, historical controls and expert opinion V Case series, uncontrolled studies, and expert ... randomized controlled trials with rFVIIa limits both the strength and the scope of clinical recommendations Key messages • Massive bleeding is an important cause of morbidity and mortality, and...

Ngày tải lên: 13/08/2014, 03:20

... approval Be first to know when grammar rules change! Sign up to our newsletter here: englishgrammar.org (It's free) Powered by TCPDF (www.tcpdf.org) ... When referring to Past time, need is followed by the perfect infinitive: He need not have lost his temper They need not have come all this way We need not have waited for his approval Be first...

Ngày tải lên: 12/07/2015, 20:15

... facilitates the use of the specific language in an authentic setting - can be used to acquire information from language resources for a variety of purposes - serves as a medium for experiencing and presenting ... web-based listening activities was experimented in such a short period of time (four weeks) As such, it was impossible for the author to study the participants‟ background information as well as ... use of the Internet tool as an assistance for first-year non-major students at Namdinh University of Technology Education (NUTE) in basic English self-study That is the students use of web-based...

Ngày tải lên: 04/08/2015, 09:41

Ngày tải lên: 08/08/2012, 17:20

... store data permanently! Data output to a file lasts after the program ends An input file can be used over and over  No typing of data again and again for testing Create a data file or read an ... nontraditional way  Manipulators in turn call member functions  Manipulators may or may not have arguments  Used after the insertion operator (

Ngày tải lên: 12/09/2012, 22:49

... (Scale of importance: the least important, important, and the most important) Supporting services was ranked a little bit more important than size Design and easy-to-find shop factors were rated ... dimensions organized around four perspectives - the brand -as- product, brand -as- organization, brand -as- person, and brand -as- symbol • Brand identity structure includes a core, extended and proposition ... Company has used computers in managing its inventory and working out production plan as well as monitoring sales data in different areas The above internal analysis has shown the most important strengths...

Ngày tải lên: 13/04/2013, 10:29

... elements: • Household waste generation and storage • Reuse and recycling on household level • Primary waste collection and transport to transfer station or community bin • Management of the transfer ... richer areas and the often insufficient collection services in poor areas of the cities has led to the formation of an informal waste management sector The cities’ poor, who see waste rather as a ... the informal sector is not only an important employer but is also the major source for affordable goods and services (cp CENTENO and PORTES, 2003) CENTENO and PORTES (2003) describe the informal...

Ngày tải lên: 24/08/2013, 18:48

... advantages and disadvantages and indicating and establishing some basis about their design, was developed by Dr John R Watt, who worked for the Research Laboratory of the U.S Navy He built and ... comfort area defined by ASHRAE (Figure 30) As well as the other two cases, cooling is performed as a consequence of an increase in the humidity level, though in this case it is more effective for ... exchange surface, thus not originating incrustations However, these are really large devices, and heat-exchange between gas mediums require great areas of transference, so they are not used Another...

Ngày tải lên: 05/09/2013, 16:10

... site You can use the Login control to prompt the user for their credentials and validate them, and the PasswordRecovery control for helping users remember or reset their password You will use these ... authenticating and authorizing users You can easily grant permissions to users to allow them to access your Web application, validate users when they attempt to log in, and query user information so ... display a page of data from a database; mixing application code and HTML caused readability and maintenance issues; and performance was not always what it could be because Active Server Pages had to...

Ngày tải lên: 15/12/2013, 00:15

... mismatch can, therefore, be resolved by solving for the inverse affine transformation of the cepstral coefficients 27.5 Affine Transform An affine transform y of a vector x is defined as y = Ax + b, for ... cepstral mean subtraction (CMS) [6] If the mismatch is caused by both channel and random noise, the testing vector is translated as well as shrunk The shrinkage is measured by αjj and the translation ... above analysis, we show that the cepstrum domain distortions due to channel and noise interference can be modeled as an affine transformation The parameters of the affine transformation can be...

Ngày tải lên: 25/12/2013, 06:16

... PivotTable imported values from an Excel list or a database table, and stored the values in memory When a user manipulated the PivotTable report, the report retrieved necessary values from the memory cache ... reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, without the express written permission of Microsoft Corporation If, however, your only means of access ... capabilities that enhance the ability to manage the data and organization of a PivotTable report The following are additional capabilities that enhance the ability to manage the data and organization of...

Ngày tải lên: 18/01/2014, 05:20

... this information will be erased unless the system is configured to run this command every time the system boots up There are many methods that can be used to force a Linux system to run commands ... easiest way Step At this point, the Linux system should be setup to run as an NIS client If this system was connecting to an actual NIS server, the ypwhich and ypcat hosts commands could be used ... The ypbind daemon performs two functions, the master and the slave functions The master process handles requests for information from the NIS server and the slave process checks the bindings - IT...

Ngày tải lên: 18/01/2014, 05:20

... "GetCategories"; public const String INSERTCATEGORIES_SP = "InsertCategories"; // Stored procedure parameter name constants for Categories dt public const String CATEGORYID_PARM = "@CategoryID"; ... "INSERT INTO Categories " + "(CategoryName, Description) VALUES (?, ?)"; da.InsertCommand = new OleDbCommand(sqlInsert, da.SelectCommand.Connection); da.InsertCommand.Parameters.Add(CATEGORYNAME_PARM, ... procedures or batch command processing It is therefore not possible to map returned stored procedure output parameters, or a result set, back to the row being inserted or updated, as is possible for...

Ngày tải lên: 21/01/2014, 11:20

... has “ The session identifier and secondary key are stored against this instance of the class as private member variables for future use. ” password, and compare the result with the password associated ... Basically, you can access a PHP stream anywhere you can access a normal file PHP now supports DOM according to the W3C standard, and it incorporates standards-compliant XSLT with the very fast libxslt ... Like its sister classes, most of its particulars (first name, last name, username, password and so forth) will exist in an underlying database table An instance of User, therefore, effectively...

Ngày tải lên: 24/01/2014, 14:20

... purchased at more recent and typically higher prices Under FIFO the value of inventory is higher compared to LIFO So let's break it down If you sell products as a retailer or a manufacturer and ... inventory costs are likely to remain stable or increase, the LIFO approach probably makes sense Companies that use LIFO inventory valuations are typically those with relatively large inventories and ... weaker balance sheet since the value of your inventory is lower FIFO inventory accounting provides more accurate inventory valuations since the assumption is the items remaining in inventory were...

Ngày tải lên: 06/02/2014, 17:14

... to reported antioxidant [4,5], vasorelaxation [6] and anti-tumoural [7,8] activities, MA has been shown to specifically inhibit glycogen phosphorylase [9,10] and protein tyrosine phosphatase 1B ... additional inhibition assay was performed using P falciparum protein extracts and including cathepsin D (an aspartic protease) and the aspartic protease inhibitor pepstatin A as controls The results ... as putative targets for MA Two of the proteins retrieved correspond to previously reported targets for MA, namely protein tyrosine phosphatase and glycogen phosphorilase, providing support for...

Ngày tải lên: 14/02/2014, 14:20