Dissertations / Theses: 'ExcelL'

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ORTIZ, LOPEZ EDGAR 703163, and LOPEZ EDGAR ORTIZ. "Electrocatálisis en una celda excell con un analógo TEMPO+ para la oxidación selectiva de alcoholes a carbonilos." Tesis de maestría, Universidad Autónoma del Estado de México, 2018. http://hdl.handle.net/20.500.11799/71107.

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Las especies oxidadas del TEMPO (Radical 2,2,6,6 tetrametilpiperidinil-N-oxilo) y TEMPOL (Radical 4-hidroxi-2,2,6,6-tetrametilpiperidinil-N-oxilo) son agentes oxidantes suaves (que permiten la oxidación de alcoholes primarios a aldehídos) que se han empleado para la oxidación selectiva de alcoholes primarios a aldehídos y de alcoholes secundarios a cetonas. Una desventaja de estos compuesto es que presentan solubilidad en medio acuoso y medio orgánico, es difícil su recuperación y también su empleo como agentes oxidantes reusables. La síntesis del sulfatotempo Na[TEMPO-SO3] es una alternativa a solucionar estos problemas, dado que la polaridad de este sustrato permitirá que se encuentre presente en fase acuosa. En el capítulo I se menciona los antecedentes de los diferentes análogos del TEMPO y TEMPOL, el uso de estos análogos en medios orgánicos, bifásicos y electroquímicos para la oxidación de alcoholes a compuestos carbonílicos. En este mismo capítulo se presentan las diferencias entre celdas electroquímicas in cell y excell. En el capítulo II se indica la justificación, hipótesis y objetivos del proyecto. En el capítulo III, se muestra el material, los reactivos y síntesis de materia prima para la realización del proyecto. En el capítulo IV, se presenta la síntesis química del sulfatotempo, su caracterización electroquímica, la comparación en solubilidad con el TEMPOL, la catálisis electroquímica que presenta el sulfatotempo y algunas reacciones de oxidación de alcoholes bencílicos, primarios y secundarios
CONACYT

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Lawrence, Jill. "University journeys: alternative entry students and their construction of a means of succeeding in an unfamiliar university culture." University of Southern Queensland, Faculty of Arts, 2004. http://eprints.usq.edu.au/archive/00001456/.

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This research study takes a multi-disciplinary perspective, using critical discourse theory, transactional communication theory and cross-cultural theory to contribute insight into the experiences of alternative entry students as they strive to access and participate in higher education. The study seeks to determine how these students learn to persevere: how they construct their means of succeeding in the university culture. The methodological structure of the research comprises a collective case study design, encompassing critical ethnography, action research and reflexive approaches to guide a deeper understanding of the experiences of studying at a regional Australian university. The reflexive nature of the research facilitated the development of an original theoretical construct, the ‘deficit-discourse’ shift, which challenges higher education policy and practice, in particular, in relation to academics’ roles in making their discourses explicit and in collaborating with students to facilitate students’ perseverance and success. The research has also generated two models: the Framework for Student Engagement and Mastery and the Model for Student Success at University. The Framework re-conceptualises the university as a dynamic culture made up of a multiplicity of sub-cultures, each with its own literacy or discourse. The Framework recasts the first year experience as a journey, with students’ transition re-conceptualised as the processes of gaining familiarity with and negotiating these new literacies and discourses whereas perseverance is viewed as the processes of mastering and demonstrating them. The Model provides a three step practical strategy (incorporating reflective practice, socio-cultural practice and critical practice) for achieving this engagement: for empowering students to negotiate, master and demonstrate their mastery of the university culture’s multiple discourses. Together, the two models provide students with a means of succeeding in the new university culture.

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Fredriksson, Robert, and Milovan Trkulja. "Fuel Efficiency in AWD-system." Thesis, Jönköping University, JTH, Mechanical Engineering, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-1589.

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This degree project has been made in cooperation with engineers working for GM Engineering/Saab Automobile AB in Trollhättan. The given name by Saab for the project is “Fuel efficiency improvements in All Wheel Drive(AWD)-system”. The main tasks of this thesis work were to investigate the size of the power losses in different parts on the propeller shaft, to design a computer program that calculates

coordinates and angles on a propeller shaft and to investigate the possibilities to put together a simplified formula that calculates the natural frequencies on a propeller shaft.

The main parts of this report are a compilation of the theory about AWD and mostly about the parts on the propeller shaft, and also a description of the developed computer program called Propeller Shaft Calculator. This report doesn’t concern power losses in the different joints because there were no such general equations to be found. The most common way to calculate the power losses inside a joint is to do tests were the power loss is measured at different angles, torque and speed and then use that data to put together an approximated equation.

Most of the work on this project has been on theory studies and on programming. The main result of the project is the program Propeller Shaft Calculator.

Propeller Shaft Calculator is a program that is designed in Microsoft Excel. All the menus are programmed in the visual basic editor in Excel. The program is supposed to be used as a help while designing new propeller shafts.

Propeller Shaft Calculator can calculate all the coordinates, lengths, angles and directions on a propeller shaft. It also calculates natural frequencies, plunge, estimated power loss on the second shaft and angles in the joints. In the program you can choose to do calculations on four different configurations of propeller shafts but can quite

easy upgrade the program with more choices.

Basically the program works like this:

First you choose the right propeller shaft in the main menu. Then you fill out the indata sheet with coordinates, lengths, material data and so on. As you type in the input data the output data will appear in the out-data sheet next to the in-data. Every propeller shaft has also a calculations sheet were more detailed calculations can be

found.

The program also has a built in help function and a warning function that lights a warning sign next to the values if they are outside the limits.

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Dandolu, Rajesekhar R. "Excel Sheet Based Semantic Email." TopSCHOLAR®, 2004. http://digitalcommons.wku.edu/theses/1101.

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EXCEL SHEET BASED SEMANTIC EMAIL Rajesekhar R, Dandolu December 10, 2004. 47 Pages Directed by: Dr. Guangming Xing Department of Computer Science Western Kentucky University The Semantic Web is an extension of the current web in which information is given well-defined meaning, better enabling computers and people to work in cooperation. The Semantic Web envisions a portion of the World-Wide Web in which the underlying data is machine understandable and can thus be exploited for improved querying, aggregation, and interaction. Excel Sheet Based Semantic Email is a type of Semantic Web application, which deals with the understanding of emails received and performing corresponding actions according to the schema specified in the email. The user can compose an email structure and specify all the semantic actions and necessary information related to a particular schema. The emails received are processed according to the schema format to which they belong and corresponding semantic actions are taken. In this project, Semantic Email is implemented by encoding the information in Excel Sheets. It could be reengineered to support heterogeneous semantic actions based on the particular application. The project can be enhanced providing a web interface, apart from the email system that is currently used as the way of communication. The clients can directly use the web page,

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Richter, Peter, and Staffan Nilsson. "Matematik med Excel för gymnasiet." Thesis, Karlstad University, Division for Engineering Sciences, Physics and Mathematics, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-487.

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Syftet med denna uppsats är att konstruera ett antal undervisningsexempel i Excel för lärare och elever i gymnasieskolan.

I dagens näringsliv så vill man ha kort utvecklingstid av nya produkter. För detta så används exempelvis Excel och modeller av verkliga scenarion. Det blir därför viktigt/nödvändigt för dagens gymnasieelever att vara väl förtrogen med dessa utvecklingsverktyg.

Enligt skolverket, (2002) så skall mål i kursplanen i ämnet matematik i gymnasieskolan sträva mot:

Skolan skall i sin undervisning i matematik sträva efter att eleverna utvecklar sina kunskaper om hur matematiken används inom informationsteknik, samt hur informationsteknik kan användas vid problemlösning för att åskådliggöra matematiska samband och för att undersöka matematiska modeller.

Vi menar att datorstödd undervisning kan vara behjälplig för att främja inlärningen och höja elevernas motivation. I våra exempel har vi utgått ifrån att lärare skall kunna använda sig av dessa exempel utan någon större förberedelsetid. Läraren kan välja om han vill använda exemplen så som de är eller förändra exemplen. Det är också meningen att exemplen skall kunna fungera så att läraren ger i uppgift till eleverna att de skall bygga upp exemplen från grunden.

De framtagna exemplen anser vi vara en värdefull tillgång inom den laborativa matematiken i gymnasieskolan.

The aim of this essay is to construct a number of pedagogical examples in Excel to be used by teachers and students in Upper Secondary school.

In today’s trade and industry the wish is to reach as short developmental phases as possible for new products. To make this possible, Excel for example, and real scenarios can be used. Therefore it is important/necessary for today’s students at Upper Secondary school to be familiar with these developmental tools.

According to the National Swedish Agency for Education, the goal to strive for in the syllabus for Mathematics at Upper Secondary school is:

”The school should in its teaching in Mathematics, strive for helping the students develop their knowledge about how Mathematics is used within information technology, and also how information technology can be used while working with solution of a problem to illustrate mathematical connections and to examine mathematical models.”

We mean that computer-aided education could assist in the student’s education to support learning and motivation. Our examples assume that teachers should be able to use these examples without any further preparation. The teacher can choose if he/she prefers to use the examples as made up, or if they want to change them. The purpose is also to make it possible for teachers to give students as an assignment to construct the examples from scratch.

The constructed examples should, according to us, be used as a valuable supply within the laboratory mathematics in Upper Secondary school.

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Emmons, Nelson L. "Mathematical modeling using Microsoft Excel." Monterey, California. Naval Postgraduate School, 1997. http://hdl.handle.net/10945/26053.

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Approved for public release; distribution is unlimited
The entry into higher mathematics begins with calculus. Rarely, however, does the calculus student recognize the full power and applications for the mathematical concepts and tools that are taught. Frank R. Giordano, Maurice D. Weir, and William P. Fox produced A First Course in Mathematical Modeling a unique text designed to address this shortcoming and teach the student how to identify, formulate, and interpret the real world in mathematical terms. Mathematical modeling is the application of mathematics to explain or predict real world behavior. Often real world data are collected and used to veriiy or validate (and sometimes formulate) a hypothetical model or scenario. Inevitably, in such situations, it is desirable and necessary to have computational support available to analyze the large amounts of data. Certainly this eliminates the tedious and inefficient hand calculations necessary to validate and apply the model (assuming the calculations can even be reasonably done by hand). The primary purpose of Mathematical Modeling Using Microsoft Excel is to provide instructions and examples for using the spreadsheet program Microsoft Excel to support a wide range of mathematical modeling applications. Microsoft Excel is a powerful spreadsheet program which allows the user to organize numerical data into an easy to follow on-screen grid of columns and rows. Our version of Excel is based on Microsoft Windows. In this text, it is not the intent to teach mathematical modeling, but rather to provide computer support for most of the modeling topics covered in A First Course in Mathematical Modeling. The examples given here are support that text as well

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Mohd, Shivan. "Queueing simulation using Excel 2000." Thesis, Stellenbosch : Stellenbosch University, 1999. http://hdl.handle.net/10019.1/85177.

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Thesis (MBA)--Stellenbosch University, 1999.
ENGLISH ABSTRACT: A mini-study project presented on the use of Microsoft Excel 2000 in the field of simulation. The mini-study project covers the principles of queuing and it’s outputs. The simulation model will test various scenario’s of queuing theory. Inputs can be changed to suit the users requirements. Results may be analysed to determine an optimal queuing environment.
AFRIKAANSE OPSOMMING: Hierdie mini-werkstuk illustreer die gebruik van Excel 2000 in die veld van simulasie. Die beginsels van toustaan modelle word gedek, asook die tipiese resultate. Die simulasiemodel modelleer en toets verskillende toustaan scenarios. Toevoere kan verander word na gelang van die gebruiker se keuse. Die resultate kan ontleed word om die optimale toustaan omgewing te bepaal.

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Charvát, Karel. "Diskrétní simulace v MS Excel." Master's thesis, Vysoká škola ekonomická v Praze, 2009. http://www.nusl.cz/ntk/nusl-11730.

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The topic of this thesis is discrete event simulation. The thesis introduces basic principles of discrete event simulation and Add-in SIMULANT for MS EXCEL 2007, which was created as a part of this thesis. Description of algorithms used in SIMULANT add-in and user guide are included in this thesis.

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Kelly, Bryan. "USING EXCEL MACROS FOR CHARTING." International Foundation for Telemetering, 2007. http://hdl.handle.net/10150/604487.

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ITC/USA 2007 Conference Proceedings / The Forty-Third Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2007 / Riviera Hotel & Convention Center, Las Vegas, Nevada
This paper introduces a set of macros that automate the importing of antenna data into Excel and charting that data. These macros (as discussed here) import data from a ViaSat ACUs (Antenna Control Unit) and a TCS ACU (Telemetry & Communications Systems Inc). After the import is complete, the macros can build a set of charts, all formatted and labeled in a predetermined and standard manner. A task that may take half a day or more can be completed in minutes. The concept and layout of the macros lend them to quick adaptation to your data. In scenarios of “test and collect” followed by “import and chart”, the data can be imported and charted within the minute.

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Ekman, Harald. "Effektiv dimensionering av stånginfästningar i Excel." Thesis, Linköpings universitet, Kommunikations- och transportsystem, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-154924.

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Byggbranschen anses ofta som långsam, dyr och ineffektiv, vilket skapar möjligheter till förbättring. Denna uppsats angriper projekteringsskedet då konstruktionsritningar skapas. Dimensionering av stålanslutningar kan upplevas som en komplicerad och lång process, speciellt vid handberäkning Det lämnar utrymme för effektivisering som på så sätt sparar både tid och pengar. Uppsatsen avgränsas till stålanslutningen stånginfästning som är vanligt förekommande i fackverkskonstruktioner av olika slag. Exempel på sådana konstruktioner är fackverkstakstolar, fackverksbroar samt vid stagning av andra konstruktioner med hänsyn till vippning och knäckning. En genomgång av dimensioneringsgången har gjorts och exempeluppgifter har skapats för att kunna tillämpa kunskaperna. Därefter programmerades samma dimensioneringsgång i Excel för att undersöka vilka möjligheter till effektivisering som finns med programvaran. En avgörande faktor till knutpunktens kapacitet uppmärksammades. Knutpunktens kapacitet beror till stor del av stängernas utformning i förhållande till varandra. Vidare observerades goda dimensioneringsmöjligheter i Excel där kontroller och dimensionering av alla möjliga stålprofiler utförs på ett ögonblick. Dessutom ges en visuell överblick av möjliga alternativ hållfasthetsmässigt men också ur ett ekonomiskt perspektiv. Stålprofilerna ställs mot varandra i grafer för att på så sätt förenkla valet av profil. Då fråga om tillgänglighet eller behov av anpassad redovisning av dimensioneringsberäkningar är aktuellt rekommenderas Excel.

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Andrade, Pinelo Antonio Miguel. "El análisis de sensibilidad en Excel." Gaceta Jurídica, 2013. http://hdl.handle.net/10757/605928.

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El presente informe tiene por finalidad presentar al lector, de manera práctica, los principales puntos a tomar en cuenta en la realización de un análisis de sensibilidad sobre la evaluación de un proyecto, para poder incorporar una estimación de su nivel de riesgo.

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Šatalíková, Bohumila. "Řízení projektů s pomocí MS Excel." Master's thesis, Vysoká škola ekonomická v Praze, 2010. http://www.nusl.cz/ntk/nusl-75582.

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The thesis discusses the possibilities of project management and analysis and it is focused on solving project analysis using the network analysis. The text describes chosen used methods of analysis. This text together with other findings in the theoretical part is used in the solution of practice part. The aim of this thesis was to create a functional Microsoft Project-based add-in of Microsoft Excel to ensure planning and management of simple projects. This created add-in can manage the project, manage project resources, allocate these resources to individual project activities and carry out simple analysis of the project, including a Gantt chart.

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Lhoták, Petr. "Optimalizace v MS Excel pomocí VBA." Master's thesis, Vysoká škola ekonomická v Praze, 2012. http://www.nusl.cz/ntk/nusl-113415.

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There are available various professional applications for the solving of optimization problems. This thesis deals with comparison of these optimization systems and simplicity of their connection with MS Excel through VBA. Problem of designing model together with his calculation in MS Excel or other systems connected via VBA, like MPL for Windows or LINGO, is demonstrated on concrete examples. Application in Visual Basic for Applications was created for this purpose. This application is easy to use and it is solving Knapsack Problem, Distribution Problem and also Quadratic Assignment Problem. Finally, comparison of these systems is made using Multi-criteria evaluation.

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Bergström, Markus. "Ett Excel-baserat informationssystem för IKEAs personalavdelningar." Thesis, Umeå universitet, Institutionen för psykologi, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-58590.

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IKEA HaparandaTornio employ some two-hundred people in its furniture retail store. Keeping track of staff statistics and employee information has previously been achieved through the use of a basic Microsoft Office Excel spreadsheet. The store’s human resources department requested an upgrade to this system with the hope of speeding up and simplifying the administrative process, as well as to make it easier to monitor HR-related target statistics. The following report documents the development process of that upgrade as carried out by the author. The project draws on research in usability design and cognitive psychology to develop a user-friendly interface. Particular focus has been put on features related to the administration of employee information, including adding, editing and deleting personnel entries, as well as a clean and informative statistical interface. The result is an Excel-based information system that uses VBA programming to achieve said goals. The vast majority of planned features were implemented, although some were revised or scaled-down due to limitations in Excel. Overall the project goal was reached, but work will continue in order to enhance the final result.

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Leijon, Jennifer. "Från Excel till Qt : Överföring av interface." Thesis, Uppsala universitet, Institutionen för teknikvetenskaper, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-200411.

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Ett användarinterface i Excel kan återskapas på ett strukturerat sätt i Qt. Programmet Qt är lättanvänt för någon med programmeringserfarenhet, men svårt för andra. Qt finns som gratisversion och är baserat på programspråket C++. Tågföretaget Bombardier använder ett interface i Excel, men med nya versioner av programmet har problem uppstått. I detta projekt undersöks svårighetsgraden av Qt och delar av Excel-interfacet återskapas i Qt. Först skapades en design i Qt med bland annat tryckknappar, komboboxar och textfält. Sedan skrevs kod för designens funktion. Slutligen sammanfogades interfacets delar och testkördes.

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Ganajová, Michaela. "Aplikace korespondenční analýzy v programu MS Excel." Master's thesis, Vysoká škola ekonomická v Praze, 2008. http://www.nusl.cz/ntk/nusl-15778.

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The aim of the diploma thesis was to create independently an application, automating a correspondence analysis calculation using MS Excel and taking advantage of VBA programming language. The application was then used to analyse Slovak banking sector. The created application is based on macro sets which can be split up to two parts. The first part produces a contingency table and converts it into a format usable in the second part. Then there is executed the Correspondence Analysis calculation itself. Supplement Matrix is being used, that allows to discharge functions from matrix and linear algebra. The application allows to process any matrix dimension. Dialog window offers four normalization types, shortened and also full output and it is possible to display row or column variable categories, eventually both. The analysis subject was to find out which of the products are typical for considered banks and for which clients, divided into age categories, is attractive particular bank and/or product. A starting point is a product usage data matrix at a particular bank. There was made a conclusion, that it is possible to divide banks into more traditional or modern type institutions and also that each bank has a typical product.

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Skočdopolová, Veronika. "Vícekriteriální lineární programování v prostředí Microsoft Excel." Master's thesis, Vysoká škola ekonomická v Praze, 2008. http://www.nusl.cz/ntk/nusl-4332.

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Tato práce se zabývá vícekriteriálním lineárním programováním v prostředí Microsoft Excel. V rámci diplomové práce byla vytvořena aplikace SYMCLIP, která funguje jako doplněk MS Excel. Aplikace je určena pro řešení úloh vícekriteriálního lineárního programování pomocí metod s informací a priori a interaktivních metod. Dále jsou v aplikaci k dispozici tři metody pro odhad váhového vektoru. Aplikace by měla sloužit mimo jiné studentům Vysoké školy ekonomické při výuce předmětů zabývajících se teorií rozhodování.

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Žiulpaitė, Vilma. "MS Excel Solver ir AMPL galimybių palyginimas sprendžiant trupmeninius tiesinius uždavinius." Bachelor's thesis, Lithuanian Academic Libraries Network (LABT), 2010. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2010~D_20100903_083013-96805.

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Bakalauro darbe nagrinėjamas trupmeninių tiesinių uždavinių sprendimas MS Office Excel Solver ir AMPL pagalba. Aprašomas taikomųjų projektų, skirtų trupmeniniams tiesiniams programavimo uždaviniams spręsti, kūrimas. Pateikti sprendimo rezultatai bei atliktas projektų palyginimas. Aptartos iškilusios problemos ir nurodyta, kaip jas išspręsti.
In this Bachelor work the derivation of fractional linear tasks are being researched and analyzed via MS Office Excel Solver and AMPL. Described in the application projects for fractional linear programming problem solution development. Provide the results and the comparison of the schemes was care out. Problems which appeared in this work were discussed as well as the solutions provided.

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Mok, Sui-Sang. "Cantonese exceed comparatives /." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 1998. http://wwwlib.umi.com/cr/ucsd/fullcit?p9835401.

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Segerlund, Filip, and Emil Gerdin. "Excel i redovisningsutbildningar : En studie om svenska lärosäten." Thesis, Luleå tekniska universitet, Institutionen för ekonomi, teknik och samhälle, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-74427.

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Det huvudsakliga målet med redovisning har alltid varit detsamma, att skapa och förse information till interna och externa beslutsfattare. Redovisningsyrket har förändrats i och med digitaliserings intåg. För en redovisningsekonom är det därför av hög relevans att följa med i de tekniska hjälpmedlens utveckling. Studier har visat att denmest efterfrågade kunskapen enredovisningsekonom kan besitta efter erfarenhet är Excel. Tidigare forskning har belyst att nyexaminerades Excelkunskaper inte motsvarar arbetsgivarnas krav. Syftet med den här uppsatsen är att kartlägga vadsvenska lärosäten gör för att tillgodose arbetsgivarnas krav gällande digitalisering i allmänhet och Excel i synnerhet. För att syftet skulle uppnås undersöktes kursplaner för 72 redovisningskurser på 22 lärosäten. Sedan intervjuades 10 kursansvariga på 10 olika lärosäten med hjälp av intervjufrågor som var utformade via Technology Acceptance Model 2. I denna uppsats valdes kvalitativ metod med kvantitativt inslag. Resultatet visade att Excel nämns i 1 av 72 kursplaner men användes på 6 av 10 intervjuade lärosäten i utbildningen. Vidare visade resultatet att arbetsmarknadens krav, arbetsrelavans och utmatningskvalitet var de huvudsakliga variblerna till att lärosätena inkluderar Excel i utbildningen. Uppsatsen bidrar med kunskap om vad som kan vara avgörande för om lärosäten väljer att införa ett tekniskt hjälpmedel eller inte.
The primary goal of accounting havealways been the same, to create and provide information to internal and external decision makers. The accounting profession have undergone change due to digitalization. Therefore it is of utmost importance to follow thedevelopmentof technological tools.Studies have shown that the most demanded qualities in an employee is Excel knowledge after experience. Previous studies have shown that newly graduated students donot meet the employers demand. The purpose of this study is to map what swedish universities do to cater for the Swedish labour market regarding digitalization in general and Excel specifically. In order to achieve the purpose 72 syllabuses in accounting courses were examined at 22 different universities. This was followed by interviews with 10 course coordinators at 10 different universities with questions formulated from Technology Acceptance Model 2. This essay had a qualitative approach in general with quantitative elements. Results show that Excel was mentioned in 1 of the 72 syllabuses examined but used in 6 of the 10 interviewed universities. Further resultspointed that labour markets demands, job relevance and output quality werethe main variables affecting Excel involvement at target universities. This essay contributes with knowledgeon what is decisive for universities when it comes to adopting technological tools or not.

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Karapanos, Marios, Andreas Thor, and Heinz-Werner Wollersheim. "Itempool-Management mit Microsoft Excel: Eine UX-Studie." TUDpress, 2020. https://tud.qucosa.de/id/qucosa%3A73710.

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Elektronische Prüfungen (E-Assessments) mit standardisierten Aufgabenformaten sind in teilnehmerstarken Prüfungssituationen ein besonders effizientes Testverfahren (Michel, Goertz, Radomski, Fritsch, & Baschour, 2015; Pengel, Hawlitschek, & Karapanos, 2019). Gleichzeitig entstehen mit ihrem Einsatz hohe Aufwände bei der Verwaltung der notwendigen Aufgabensammlungen (Itempool-Management). Die gegenwärtig eingesetzten Learning-Management-Systeme (LMS) unterstützen die in diesem Zusammenhang anfallenden Arbeitsaufgaben oft nur unzureichend, obwohl effizientere Methoden technisch machbar erscheinen. Zwar verfügen LMS wie ILIAS oder OPAL grundlegend über alle notwendigen Funktionen zur Erstellung, Bearbeitung und für den Austausch von Testitems. Die browserbasierten grafischen Schnittstellen erfordern allerdings ein hohes Maß an ‚Klickarbeit‘, sind wegen der technisch bedingten Wartezeiten zwischen Eingabe und Systemantwort bei synchronen Webdiensten nicht immer zeiteffizient und erscheinen damit für den Aufbau und die Pflege großer Itempools wenig geeignet. Die Plattformen offenbaren darüber hinaus Schwächen bei der Erfassung und Bearbeitung wichtiger inhaltsbezogener Metadaten wie der Anforderungsstufe, zugeordneter Learning Outcomes oder der thematischen Verortung eines Items innerhalb einer Wissensdomäne. Auch die vorhandenen Import-/Exportschnittstellen für die Offline-Bearbeitung stellen keine zufriedenstellende Lösung des Problems dar, weil sie wegen des in der Regel genutzten XML-Dateiformats für technische Laien weitgehend gebrauchsuntauglich sind. Im vorliegenden Beitrag wird ein Interaktionskonzept für das Itempool-Management auf Basis von Microsoft Excel vorgestellt, das die benannten Schwachstellen adressiert und eine Alternative zu bestehenden Lösungen anbietet. Seine praktische Eignung wird anhand von Ergebnissen eines vergleichenden Nutzertests überprüft und diskutiert.

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Mundim, Maria C?lia Bruno. "Excel?ncia criativa de mulheres brasileiras e portuguesas." Pontif?cia Universidade Cat?lica de Campinas, 2015. http://tede.bibliotecadigital.puc-campinas.edu.br:8080/jspui/handle/tede/470.

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Made available in DSpace on 2016-04-04T18:30:05Z (GMT). No. of bitstreams: 1 Maria Celia Bruno Mundim.pdf: 1119054 bytes, checksum: 2ae2b56ccf71f158fb7f4b2287c3a5c0 (MD5) Previous issue date: 2015-02-12
Considering the increasing number of prominent women in the various sectors of society, this research aimed to investigate their styles of thinking and creativity and to verify differences in the environmental and psychological factors that influence the creative production of creative excellent Brazilian and Portuguese women in different areas. To this end, 35 women - 20 Brazilian and 15 Portuguese women made up the sample investigated. 11 Brazilian and 9 Portuguese women were socially recognized for their creative production in different areas of knowledge, while 9 Brazilian and 6 Portuguese women were not socially recognized for creative production. The instruments utilized were: the Interview Guide, the Thinking and Creating Styles Scale and the Biographical Scale of Leading Creative Women. The Interview Guide consists of 15 semi-open questions related to childhood, adolescence, career, work process, observed changes in work over the years, personal locks, identification of talented young people in the area of operation, administration of personal life and professional challenges today and free time. The Thinking and Creating Styles Scale is a linkert-type scale and consists of 100 items that assess the following styles: Cautious-Reflective, nonconformist-Transformer, Logical-Objective, Emotional-Intuitive and Relational-Divergent. The Biographical Scale of Leading Creative Women is also a linkert-type one and consists of 69 items related to 5 dimensions: childhood and adolescence, school life, work, family and sexuality. The Mann-Whitney test was used for the Thinking and Creating Styles Scale and to the Biographical Scale of Leading Creative Women in order to compare both the socially recognized creative women and those not recognized as such. As for the interviews, a content analysis was carried out, and a comparison based on the answering categories was made between the socially recognized and non-recognized women for their creative production by means of the Chi-squared distribution. The results indicated that there were no significant differences in thinking and creating styles between the creative excellent and noncreative excellent Brazilian and Portuguese women, nor between the creative excellent women of both countries. There were significant differences in the dimension Mother- Influence in Childhood and Adolescence (p<0.05) in the Biographical Scale between the award-winning and non-award-winning Brazilian women, as well as in Male-Female in the Workplace (p<0.05) and Work Affiliation (p<0.05) between the award-winning and nonaward- winning Portuguese women on the basis of the same instrument. Moreover, as far as the content analysis was concerned, significant differences (p<0.05) were found in the Intrinsic Motivation, Leisure and Favorable Environmental Factors to Creativity. Highly significant differences (p<0.001) were also found in Personal and Cognitive Characteristics, Personality Traits and Creative Process Conditioning Factors between the award-winning and non-award-winning Brazilian women. Between the award-winning and non-awardwinning Portuguese women there was significant difference (p<0.05) for the Behavior in Childhood category and highly significant differences (p<0.001) in these two other categories: Personal and Cognitive Characteristics and Favorable Environmental Factors to Creativity. It was concluded that creative excellent women of both countries have similar profile, however there are differences between the creative excellent and non-creative excellent women in both countries.
Considerando o aumento do n?mero de mulheres em posi??o de destaque nos diversos setores da sociedade, esta pesquisa buscou investigar os estilos de pensar e criar e verificar as diferen?as nos fatores ambientais e psicol?gicos que influenciam a produ??o criativa de mulheres excelentes criativas brasileiras e portuguesas em diferentes ?reas. Para tanto, fizeram parte da amostra 35 mulheres - 20 brasileiras e 15 portuguesas. 11 brasileiras e 9 portuguesas eram socialmente reconhecidas por produ??o criativa em diferentes ?reas de conhecimento, enquanto 9 brasileiras e 6 portuguesas n?o eram reconhecidas socialmente por produ??o criativa. Os instrumentos utilizados foram: o Roteiro de Entrevista, a Escala de Estilos de Pensar e Criar e a Escala Biogr?fica de Mulheres L?deres Criativas. O Roteiro de Entrevista ? composto por 15 quest?es semi-abertas relacionadas ? inf?ncia, adolesc?ncia, carreira, processo de trabalho, mudan?as observadas no trabalho com o passar dos anos, bloqueios pessoais, identifica??o de jovens talentosos na ?rea de atua??o, administra??o da vida pessoal e profissional, desafios na atualidade e tempo livre. A Escala de Estilos de Pensar e Criar ? do tipo Likert e composta por 100 itens que avaliam os estilos Cauteloso- Reflexivo, Inconformista-Transformador, L?gico-Objetivo, Emocional-Intuitivo e Relacional- Divergente. A Escala Biogr?fica de Mulheres L?deres Criativas tamb?m ? do tipo Likert e constitu?da por 69 itens relacionados a 5 dimens?es inf?ncia e adolesc?ncia, vida escolar, trabalho, fam?lia e sexualidade. O teste Mann-Whitney foi utilizado para a Escala de Estilos de Pensar e Criar e para a Escala Biogr?fica de Mulheres L?deres Criativas para comparar os grupos de mulheres brasileiras e portuguesas socialmente reconhecidas como criativas e n?o reconhecidas. Quanto ?s entrevistas, foi feita an?lise de conte?do e as categorias de respostas foram comparadas entre as mulheres brasileiras e portuguesas reconhecidas e n?o reconhecidas socialmente em produ??o criativa por meio do Qui-quadrado. Os resultados indicaram que n?o existiram diferen?as significativas nos estilos de pensar e criar entre as mulheres excelentes criativas e as n?o excelentes criativas brasileiras e portuguesas e entre as excelentes criativas de ambos pa?ses. Houve diferen?as significativas na dimens?o Influ?ncia da M?e na Inf?ncia e na Adolesc?ncia (p<0,05) da Escala Biogr?fica entre as brasileiras premiadas e n?o premiadas e nas dimens?es Masculinidade e Feminilidade no Trabalho (p<0,05) e Afilia??o no Trabalho (p<0,05) do mesmo instrumento entre as portuguesas premiadas e n?o premiadas. Al?m disso, para a an?lise de conte?do foram encontradas diferen?as significativas (p<0,05) nas categorias Motiva??o Intr?nseca, Tempo Livre, Fatores Ambientais Favor?veis ? Criatividade e diferen?as altamente significativas (p<0,001) nas categorias Caracter?sticas Pessoais Cognitivas, Caracter?sticas de Personalidade e Condi??es que Influem no Processo Criativo (p<0,01) entre as brasileiras premiadas e n?o premiadas. Entre as portuguesas premiadas e n?o premiadas houve diferen?a significativa (p<0,05) para a categoria Comportamento na Inf?ncia e diferen?as altamente significativas (p<0,001) nas categorias Caracter?sticas Pessoais Cognitivas e Fatores Ambientais Favor?veis ? Criatividade. Conclui-se que as mulheres excelentes criativas de ambos pa?ses possuem perfil semelhante, entretanto existem diferen?as entre as mulheres excelentes criativas e n?o excelentes criativas nos dois pa?ses.

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Jeppsson, Matilda, Emma Dufbäck, Katarina Wright, Ottilia Werkmäster, and Lisa Tejde. "Programmering i Excel : framtagning av analysverktyg för kundbearbetning." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-322991.

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Triple Bottom Line är ett brett begrepp som definierar hållbar utveckling, och är ett ramverk som företag kan arbeta utifrån i sitt hållbarhetsarbete. Enligt Triple Bottom Line finns det tre aspekter av hållbarhet: ekonomisk, ekologisk och social. I detta projekt har företaget Office Recycling efterfrågat ett excelverktyg som kan hjälpa dem i hållbarhetsarbetet utifrån ett ekologiskt och ekonomiskt perspektiv. Under projektet har ett excelverktyg skapats som säljavdelningen på Office Recycling kan använda vid kundbearbetning och kundanalys. Verktyget, kallat Rädda Sven, har tagits fram med hjälp av Visual Basic Editor (VBE) i programmeringsspråket Visual Basic for Applications (VBA) som används i programmet Excel. Verktyget är uppbyggt av tre koder vilka är kopplade till tre knappar: Återvinning, Prisbild samt Kundanalys. Verktyget består således av tre delar. Återvinning och Prisbild rangordnar kunderna efter hur väl de överensstämmer jämfört med en optimal kund som tagits fram som referens. I rangordningen hamnar de kunder som avviker mest från referensen högst upp i den genererade resultatlistan och säljavdelningen får på så sätt en bra överblick över vilka kunder de ska marknadsföra sig mot. När säljavdelningen identifierat en kund de vill titta närmare på kan Kundanalys användas för att få en kundspecifik profil för den aktuella kunden. Med hjälp av Rädda Sven gjordes en analys av 10 % av Office Recyclings avtal. Ur ett ekonomiskt perspektiv visar resultatet att priserna varierar mellan olika kunder samt att priserna i många fall avviker från den referens som användes i analysen. Resultatet visar även vilka fraktioner som är vanligast att kunderna återvinner samt att de flesta kunderna återvinner få fraktioner, det vill säga få olika material. 80 % av kunderna återvinner mindre än tre olika material vilket inte är lönsamt, varken ekonomiskt eller ekologiskt.

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Škulavíková, Štěpánka. "Optimalizační metody s využitím simulací v MS Excel." Master's thesis, Vysoká škola ekonomická v Praze, 2008. http://www.nusl.cz/ntk/nusl-12193.

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Thesis is based on original self-made application programmed at VBA in MS Excel 2007. The reason to build this application was integration of simulation Monte Carlo and chosen optimization methods. The application allows do simulation of the knapsack problem and of the assignment problem with uncertainty. The parameters of these models are possible to set up as changing values in dependence of chosen probability distribution. Output of the simulation is a probability recommendation which objects should be used. Choose of objects depend on optimized models. Results of both models are represented by statistical indexes, tables of parameters and graph.

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Müller, Jan. "Stochastic models and their solution in MS Excel." Master's thesis, Vysoká škola ekonomická v Praze, 2009. http://www.nusl.cz/ntk/nusl-17019.

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The aim of this thesis is to create an application in MS Excel, which would have been able to count on basic stock models, and Markov decision processes with alternatives. This issue is devoted to the first part of the work. This is the theory needed to understand the basic principles and method of calculation tasks. The second part describes the developed application that can be solved one-product and multiproduct deterministic stock models, stochastic stock models and Markov decision processes with alternatives, and changing valuation of the transition. The description is supplemented with graphic images directly from the application, which makes using applications easier to understand. The part of work is also CD with created application.

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Boavida, João Pedro do Carmo. "Excess returns and normality." Master's thesis, Instituto Superior de Economia e Gestão, 2011. http://hdl.handle.net/10400.5/3416.

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Mestrado em Economia Monetária e Financeira
In this dissertation, I assess under which circumstances normality can be a good descriptive model for the U.S. excess returns. I explore two possible sources of deviations from normal¬ity: structural breaks and regime switching in long term aggregate time series. In addition, I study temporal aggregation (i.e., considering the frequency of data as a variable) for ex¬cess returns in short term time series. My main findings are summarized as follows. First, using long spanning monthly time series data from 1871 to 2010, I find that (1) there are structural breaks in monthly excess returns between pre-WWII and post-WWII data; and, (2) while pre-WWII data is consistent with normality, post-WWII data is not. Second, I provide evidence of two market regimes for excess returns in post-WWII data. These regimes may be seen as bull and bear market conditions. Third, using high frequency post-WWII data, I check for aggregational Gaussianity, from daily to annual data. I find that Gaus-sianity depends on the frequency of data: it may hold for highly aggregate data (starting from semi-annual to annual data) but it does not hold for high frequency data (less than semi-annual). My main contribution is to demonstrate the "normality survival" when fre¬quency is taken as a variable. After a careful look at the available literature on aggregational Gaussianity, I found no previous applications and results for excess returns.
Nesta dissertação, eu avalio sob que condições a normalidade pode ser um bom modelo descritivo para os excess returns nos E.U.A.. Para tal, exploro duas fontes potenciais de desvio da normalidade: quebras de estrutura e mistura de regimes para series temporais longas agregadas. Adicionalmente, estudo a agregaçao temporal (i.e., tomando a frequencia dos dados como variável) para os excess returns em series temporais. Os principais resultados obtidos sao os seguintes. Primeiro, utilizando dados mensais para um longo perodo temporal de 1871 ate 2010, conclui-se que: (1) existem quebras de estrutura nos excess returns mensais entre o período antes e depois da Segunda Guerra Mundial (SGM) e, (2) enquanto os dados do período antes da SGM sao consistentes com a normalidade, os dados do pós-guerra nao são. Segundo, apresenta-se evidencia de dois regimes de mercado para o período pos-SGM. Estes regimes podem ser vistos como descrevendo condições de mercado buli e bear. Terceiro, usando dados com frequencias mais altas para o período pos-SGM, testa-se a aggregational Gaussianity para dados de diários ate dados anuais. Conclui-se que a Gaussianity depende da frequencia dos dados: pode ser valida para dados mais agregados (comecando em dados semestrais ate dados anuais) mas não e valida para dados com frequencias mais altas (menores que semestrais). O principal contributo desta dissertacão e demonstrar a sobrevivência da normalidade quando se toma a frequncia dos dados como variavel. Apás uma revisãao aprofundada da literatura sobre aggregational Gaussianity, n ao encontrei resultados anteriores para os excess returns.

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Fordell, Fred, and Malin Torstensson. "Framgångsrik statistikundervisning med Excel : En systematisk litteraturstudie om elever och lärares erfarenheter av Excel som ersättande, förstärkande och transformerande verktyg i statistikundervisningen." Thesis, Linköpings universitet, Matematik och tillämpad matematik, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-168977.

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Denna systematiska litteraturstudie syftar till att undersöka hur och med vilken effekt Excel implementeras i matematikundervisning, främst statistikundervisning, i gymnasieskolan eller motsvarande skolnivå internationellt. Studien identifierar Excelimplementeringen i ersättande, förstärkande och/eller transformerande syfte, och identifierar vidare vilka lärar- och eleverfarenheter, positiva och negativa, som synliggörs i förhållande till de tre typerna av Excelanvändning. Databaserna UniSearch, ERIC och Taylor & Francis Online användes för att hitta forskningslitteratur för studien. Artiklar till studien valdes ut efter vissa urvalskriterier. Artiklarna sammanfattades och analyserades sedan genom att identifiera Excelimplementeringen som ersättande, förstärkande och/eller transformerande samt lärar- och eleverfarenheter i samband med olika typer av implementering. Resultatet visar att Excel i statistikundervisningen upplevs övervägande positiv och kan främja elevers kunskap och engagemang. Vidare visar resultatet att Excel som förstärkande verktyg förknippas med flest positiva lärar- och eleverfarenheter.
The aim of this study is to examine by which means and the effect on student learning of using Excel in mathematical statistics education within the ages of 14 to 19. The study identifies three different ways that Excel is used in the classroom which are; replacing, enhancing or transforming use of Excel. Furthermore, the study examines positive and negative, teacher and students’ experiences in relation to the way Excel is used in the classroom. To obtain data for the study the authors used three databases; UniSearch, ERIC and Taylor & Francis Online, along with manual searching. The obtained articles were compared to certain criteria that needed to be fulfilled in order for the article to be used. The articles were then analyzed with a set goal to identify Excel used as replacement, enhancing or transforming tool. The results show that using Excel in statistical mathematical education satisfy both student learning as well as effort, where the most often used method was enhancing use of Excel which is also the type of usage that we promote. It has also come to the authors attention that Excel is looked upon in a positive manner by both students and teachers.

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Hodgetts, Robert William. "Excess enthalpies and excess volumes of binary mixtures containing carbon dioxide and ethane." Thesis, University of Bristol, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.292452.

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Romão, Marina Isabel Mendes. "Simulação de um modelo farmacocinético para a cisplatina." Master's thesis, [s.n.], 2012. http://hdl.handle.net/10284/3561.

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Trabalho apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Mestre em Ciências Farmacêuticas
A cisplatina é um dos fármacos mais utilizadas para tratar o cancro. A sua farmacocinética tem sido descrita por diversos modelos de compartimentos e de base fisiológica. Neste trabalho procurou demonstrar-se como o Excel© pode ser utilizado para simular o modelo mais utilizado para modelar a farmacocinética da cisplatina. A simulação em Excel© permitiu seguir a evolução temporal das concentrações de cisplatina e seus metabolitos em todos os tecidos do modelo, nomeadamente: plasma, fígado, rim, pele, sistema gastrointestinal e músculo. Os resultados da simulação são concordantes com os obtidos por Evans et al. para o mesmo modelo, com desvios da ordem dos 18 % quando se emprega o método de Euler para integrar o sistema de equações diferenciais. Cisplatin is widely used drug to treat cancer. Its pharmacokinetics has been described by many different compartment and physiological based models. In this work we demonstrated how Excel® can be used to simulate even the most complex pharmacokinetic models used to study the behavior of cisplatin in the human body. The simulation in Excel® allowed the time evolution of cisplatin and its metabolites in all tissues of the model namely: plasma, liver, kidney, skin, muscle and gastrointestinal system, to be followed. The simulation results are consistent with those obtained by Evans et al. for the same model, with deviations inferior to 18 % when employing the Euler method to integrate the system of differential equations.

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But, Wing Pong Jose. "Excel for control charts with applications to short runs." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/MQ51690.pdf.

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Håkansson, Patrik, and Johan Kreivi. "Managing and calculating U-values with Dynamo and Excel." Thesis, Linköpings universitet, Kommunikations- och transportsystem, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-150113.

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I de fallen där det är möjligt använder gärna byggnadsingenjören sig av standardlösningar med materialval och dimensioner som garanterar specifika U-värden. Standardlösningarna måste dock ibland frångås, vid exempelvis specifika krav på tjocklekar eller material som inte finns som standardlösning hos leverantörerna. Byggnadsingenjörens uppgift blir då tidskrävande gällande beräkningar av U-värden, där många iterativa beräkningar krävs, och att överföra konstruktionen till en 3D-modell. En rationalisering av detta arbetsflöde kan åstadkommas med hjälp av programmering. I denna studie skapas ett datorprogram i Visual Basic för Excel, som gör U-värdeberäkningar på olika väggkonstruktioner med trästomme. Även ett script i insticksprogrammet Dynamo skapas för att överföra den beräknade väggkonstruktionen till BIM-programmet Revit. Resultatet blev ett program som beräknar U-värdet, som även innehåller kontroller som hindrar användaren att ange felaktigt indata. Beräkningen med detta program ger en definitiv effektivisering i tid gentemot handberäkningar. Dock kan det ta tid att skriva ett sådant program för ovana, men med tidigare kännedom om programmering kan detta avhjälpas. Att ta sig an och lära sig Dynamo, hur det fungerar och var man hittar rätt funktioner var detta arbetes främsta svårighet. Dynamo bjuder på branta inlärningströsklar och ingen tidigare forskning som berörde det som gjordes i detta arbete. Ett fungerande script lyckades tillslut skapas, men mycket av det svåra arbetet skulle ha underlättats om tidigare kännedom om programmering funnits. Det kan således vara fördelaktigt för byggnadsingenjören som vill arbeta med Dynamo att lära sig programmering i deras utbildning.

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Šleis, Jakub. "BI nástroje MS Excel 2013 v prostředí internetového obchodu." Master's thesis, Vysoká škola ekonomická v Praze, 2013. http://www.nusl.cz/ntk/nusl-197882.

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This thesis deals with the Microsoft's self-service business intelligence tools and it's used for eCommerce. The main goal of this work is to analyze and design metrics and applications for effective management of eCommerce using PowerPivot and Power View. Metrics are based on balanced scorecard approach and applications are based on MBI reference model. This thesis is supposed to help eCommerce managers and administrators to implement a custom self-service business intelligence solution.

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du, Gay A. P. "Excess enthalpies and excess volumes of some binary mixtures in the near critical region." Thesis, University of Bristol, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.385578.

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Dulevičienė, Gita. "Informacinių technologijų e-vadovėlio struktūros, metodikos, programavimo, eksploatavimo galimybių tyrimas." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2007. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2007~D_20070816_143232-24540.

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Magistrinio darbo tema: „Informacinių technologijų e-vadovėlio struktūros, metodikos, programavimo, eksploatavimo galimybių tyrimas“. Elektroninis vadovėlis – tai programa, kuri leidžia suburti mokinius į virtualią klasę, kiekvienam suteikiama galimybė naudotis ta pačia mokomąja medžiaga, tiesiogiai bendrauti su klasės draugais ir mokytoju, neatsitraukiant nuo savo darbo vietos. Elektroninis vadovėlis yra puiki priemonė, ugdanti mokinių savarankiškumą ir skatinanti domėtis naujausiomis technologijomis. Elektroniniai vadovėliai tinka visiems mokiniams ir netgi suaugusiems žmonėms, o ypač tiems, kurie nori įsisavinti ne tik privalom��ją, bet ir daugiau papildomos medžiagos, reikalingos dalyvaujant įvairiose olimpiadose, konkursuose bei realiame gyvenime ar netgi darbe. Tiriamojo darbo tema pasirinkta, tikint, kad sukurtas elektroninis vadovėlis pagelbės įvairaus amžiaus žmonėms įsisavinti informacines technologijas (pradžioje tik elektroninę skaičiuoklę Microsoft Excel), padės kelti ar įgyti naują kvalifikaciją, neatsitraukiant nuo darbo ir pamokų bei kasdieninės veiklos. Pagrindinis darbo tikslas – sukurti programinius modelius, kurie pagelbėtų geriau įsisavinti informacinių technologijų (elektroninės skaičiuoklės Microsoft Excel 2003) kursą, pristatyti produktą mokiniams, mokytojams ir supažindinti juos su elektroninės medžiagos rengimo metodika, o taip pat atlikti grįžtamojo ryšio efektyvumo tyrimą su besimokančiais. Elektroninis vadovėlis užtikrina: - didelės įvairiarūšės... [toliau žr. visą tekstą]
Master’s degree work: „Information technologies electronic textbook’s research on the structure, techniques, programming and operation possibilities“. An electronic textbook means the programme which is able to gather together students into virtual reality, where they are given equal possibility to use the same teaching programme, to communicate directly with the teacher and other students in the group while sitting at the computer. E-textbook is a perfect means for developing students’ independence and for encouraging them to care for newest technologies. E-textbooks are proper for students of various ages as well as for adult people, but especially for those who are eager to acquire not only compulsory, but also some additional material in order to take part in Olympiads, contests, use it in real life or at work. The main aim of the work is to create the course of programme models, introduce it to students and teachers, afterwards let them learn the particular methods and ways how the electronic material was prepared. Finally, to find out the feedback and, what is the most important thing, to set the efficiency of the programme. The e-textbook assures: • a possibility of presentation of great variety of information; • much more freedom for creative activity, cosy and lovely atmosphere while studying; • individualization and intensification of teaching process; • interest in the newest information technologies and their usage in daily life; • learning in a convenient place... [to full text]

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Strid, Erik, and Robin Wallin. "Migration av Excelbaserat system till webbsystem : Implementation av ett planeringsverktyg inom telekom." Thesis, Linköping University, Department of Computer and Information Science, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-54794.

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Syftet med examensarbetet är att redogöra för hur ett system baserat påExcel kan migreras till en webb- och databasplattform. Initiativtagare tillarbetet är en avdelning vid Ericsson AB i Linköping. Avdelningen använderExcel till datalagring och presentation av testmiljöbeskrivningar ochönskade migrera detta Excelbaserade system till ett webbaserat dito. Någraav de problem som uppkommer vid migration är: nya säkerhetsrisker; hurdata ska ordnas i databasen för att uppnå sökbarhet och versionshanteringsamt hur presentation av data ska styras.

För att svara på dessa frågor har vi utfört en förstudie och enimplementation av systemet Node Network Plan Database (NNP DB),vilket ämnar ersätta det Excelbaserade systemet. Rapporten beskriver hur:säkerhetsrisker har minimerats genom att införa lämpliga skydd; databasenhar designats för att uppnå sökbarhet och versionshantering; presentation avdata kan styras.

NNP DB visar sig vara effektivare, ur ett tidsperspektiv, än detExcelbaserade systemet. Övriga resultat av migrationen diskuteras ochpresenteras i rapportens avslutande delar.

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Duarte, Jones Paulo. "O uso de planilha eletrônica no ensino de probabilidade." Universidade Federal de Juiz de Fora (UFJF), 2013. https://repositorio.ufjf.br/jspui/handle/ufjf/3161.

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Esta obra tem como proposta uma aula sobre probabilidade para a terceira série do Ensino Médio EJA (Educação de Jovens e Adultos), fazendo o uso de tecnologia computacional, ou seja, programações em planilha eletrônica (EXCEL 2010). O computador tornou-se um grande aliado nas mais diversas áreas, e em especial, está diretamente ligado à matemática, podemos então fazer uso dessa ferramenta poderosa sem perder os conceitos tradicionais.
This work is proposes a class about probability for the third grade of high school EJA (Youth and Adults), making the use of computer technology, such as, schedules in a spreadsheet (EXCEL 2010). The computer has become a great tool in many areas, in particular, mathematics. We can make use of this powerful tool without losing the traditional concepts.

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Fordell, Fred, and Malin Torstensson. "Framgångsrik statistikundervisning med Excel : En kvantitativ enkätundersökning om matematiklärares vanor och erfarenheter av att använda Excel som ersättande, förstärkande och transformerande verktyg i statistikundervisningen." Thesis, Linköpings universitet, Analys och didaktik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-179928.

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Denna kvantitativa enkätundersökning avser att kartlägga matematiklärares vanor och erfarenheter av att använda Excel i den gymnasiala statistikundervisningen. Studien tar sin grund i Hughes, Thomas och Scharbers teoretiska ramverk The RAT Framework som beskriver hur digitala verktyg kan användas i undervisningen med en ersättande, förstärkande och transformerande funktion. Studien ämnar undersöka hur lärares användning av Excel utifrån de tre begreppen kan sättas i relation till relevanta attribut. Undersökningen utfördes med en digital enkät som skickades ut till verksamma gymnasiematematiklärare i Östergötland. Urvalspopulationen nåddes genom ett bekvämlighetsurval. Enkätsvarens slutna frågor analyseras därefter genom univariat och bivariat analys, och de öppna frågorna genom en innehållsanalys. Resultatet av undersökningen visar att 79,2 % av de medverkande lärarna använder Excel i statistikundervisningen, där en förstärkande användning av undervisningen är vanligast. Lärare uppger i undersökningen att det finns ett behov av kompetensutbildning och insatser från skolledning för att framgångsrikt kunna bedriva statistikundervisning med Excel. Slutligen fastställer studien att användning av Excel i statistikundervisningen ökar elevernas engagemang och attityd såväl som kunskapsnivå.
The aim of this quantitative survey is to explore and map the habits and experiences of mathematical teachers’ use of Excel in high schools in Sweden. The research is based on Hughes’s, Thomas’s and Scharber’s report “The RAT Framework”, which explains how Excel can be used within mathematical education as a replacing, amplifying and transforming tool. The study aims at determining what teacher characteristics can be associated with the three different uses of Excel. The digital survey was distributed to in service mathematical teachers of the Swedish county Östergötland. The sample population was reached through convenience selection. They survey's closed questions are analyzed by univariate and bivariate method whilst the open questions are analyzed through content analysis. The research results show that 79,2% of the participating in service mathematical teachers are using Excel where the most common type of use is the amplifying use of Excel. Teachers express a need of further education, as well as efforts from the school board, to successfully maintain and develop education with Excel. Finally, the report concludes that the use of Excel in statistical education enhances the commitment, attitude and knowledge of the students.

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Regalado, Purizaca Jorge Enrique. "Diseño e implementación de un software contable y su influencia en la gestión de la información empresarial : caso : Empresa Distribuidora Comercial Delgado S.R.L., octubre 2014." Bachelor's thesis, Universidad Católica Santo Toribio de Mogrovejo, 2016. http://tesis.usat.edu.pe/handle/usat/717.

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En este caso se utilizó como herramienta fundamental el programa de computadora – Excel – el cual nos ayudó con la ejecución y enlaces de datos numéricos; tales como: generar una base de datos del plan contable, proveedores – clientes y del tipo de cambio dólar; generar un esquema de trabajo del sistema contable; generar los formatos de los registros de planilla, compras y ventas con sus respectivos resúmenes para el pase al libro diario; sistematizar la hoja de cálculo para los principales libros; automatizar la centralización de los libros auxiliares en el diario general, el pase al libro mayor, balance de comprobación y estados financieros básicos; todo esto con la finalidad de automatizarlos cuando sea necesario. Y así pudimos obtener un programa contable en hoja de cálculo, el mismo que pusimos en práctica en una empresa real y en un periodo determinado, obteniendo satisfactorios resultados (estados e indicadores financieros 100% automatizados).
Tesis

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Bakouche, David. "L' excès en droit civil /." Paris : LGDJ, 2005. http://www.gbv.de/dms/sbb-berlin/480586012.pdf.

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Taylor, Richard John. "NMR assay of enantiomeric excess." Thesis, Durham University, 1987. http://etheses.dur.ac.uk/9530/.

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The use of (S)-methylmandelate as a Chiral Derivatising Agent for chiral acids is described. The diastereoisomers obtained by esterification are studied by (^1)H.N.M.R. Assignment of absolute configuration in these systems is made using models proposed to explain the origin of diastereotopic methylene proton non-equivalence in camphanamides. The development and application of chiral phosphine platinum (O) and palladium (O) ethene complexes as Chiral Derivatising Agents for chiral alkenes and allenes is reported. The (^31)P N.M.R. spectra recorded for the mixtures of diastereo isomers obtained when the ethene ligand is displaced "in situ" by alkene or allene enantiomers are fully described. Efforts to produce a chiral sulphoxide solvating agent for amines, amides and alcohols proved inconclusive. Enantiomerically enriched 2-Naphthyl- and 9-Anthrylmethyl-sulphoxides were synthesised but neither induced non- equivalence in racemic solvates.0-Acetylmandelic acid has been used as a Chiral Solvating Agent for amines and B-aminoalcohols. Diastereomeric salts formed "in situ" are studied by (^1) H N.M.R The accuracy of the integrated enantiomeric composition measurement is ±2% and the sense of chemical shift non-equivalence is consistent with configuration within related series of compounds.

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Brown, Archibald Stephen. "The excess mortality of schizophrenia." Thesis, University of Southampton, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.368069.

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Bonham, Daniel J. (Daniel Joseph MacLeod). "Progressive consumption : strategic sustainable excess." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/39302.

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Thesis (M. Arch.)--Massachusetts Institute of Technology, Dept. of Architecture, 2007.
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Includes bibliographical references (p. 74-76).
Trends in the marketplace show that urban dwellers are increasingly supporting locally produced foods. This thesis argues for an architecture that responds to our cultures consumptive behaviors. Addressing the effects of consumption in the contemporary urban environment and ultimately developing an architecture that facilitates the consumption levels we have become accustomed to with sustainable business and community based systems. The building is a new market model, built around the idea of delivering fresh produce and local food directly to consumers; the primary means for which this is done is thought the production oriented, on site agriculture. This direct-to-consumer model of food production is facilitated by hydroponics coupled with grow rooms and the benefit of a controlled environment. With the production and transportation of agriculture being highly energy intensive, produce flavor and consistency benefit greatly from a hyper-localized agricultural system.
(cont.) Unlike consumer products which require complex supply chains and distribution networks for rapid market response and vast pooling of knowledge and resources. Agriculture has the advantage of having the ability to be produced in nearly any locale and at almost any scale, from window box to industrial mega-farm. As the model years of tomatoes don't change, the only evolution in the facility or the product would be to increase efficiencies. The most viable move toward progressive modes of consumption is this new hyper-local market model.
by Daniel J. Bonham.
M.Arch.

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Santíbáñez, Artigas Mara. "Lo que queda del exceso." Tesis, Universidad de Chile, 2009. http://www.repositorio.uchile.cl/handle/2250/101235.

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El documento aborda los problemas propios de un trabajo de artes visuales desde su gestación, hasta su constitución en obra. Contiene la documentación, la lectura y el análisis de una serie de trabajos de arte elaborado a partir de más de 400 imágenes fotográficas de un solo motivo. Esta serie de imágenes conforma el cuerpo iconográfico fundamental de mi trabajo, visible en todas las exposiciones aquí registradas. Esta memoria se puede leer como “una historia de lo visible”, la experiencia de un ejercicio cuyo único propósito fue centrar la atención en lo visible y en la documentación de esos pocos habituales momentos de atención. Pero también es la historia de lo invisible, es decir, de lo no evidente, de lo problemático de este trabajo. Así es como el texto contiene giros poéticos y complejos que son necesarios para leer el trabajo visual y que no puedo explicar de otra manera pues la escritura es aquí, el lugar donde se problematiza la producción. Se trata entonces de una bitácora que no se concentra exclusivamente en la simple descripción del proceso de obra, sino que intenta abordar y formular también el problema en toda su complejidad formal, técnica y conceptual.

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Luna, Flores Wálter, and Silvia Gutiérrez. "Estadística Básica con aplicaciones en Excel 2010, semestre 2013-2." Universidad Peruana de Ciencias Aplicadas - UPC, 2013. http://hdl.handle.net/10757/299290.

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Louie, Vivian S. "Compelled to excel : immigration, education, and opportunity among Chinese Americans /." Stanford (Calif.) : Stanford university press, 2004. http://catalogue.bnf.fr/ark:/12148/cb401204036.

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Morais, Sílvia Cristina Dorneles de. "“EXCEL: uma alternativa para o ensino de probabilidade e estatística”." Universidade Federal de Goiás, 2016. http://repositorio.bc.ufg.br/tede/handle/tede/6381.

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In that work was realized a short analysis of challenges of Maths' education in the High School, in special probability and statistics, that refer to adequation of new technologys availables, distinguishing the difficults found to insert computationals resources in the classroom's every day. We emphasize the using electronics spreadsheets, in that case, Excel like a tool good to learn probability and statistic, searching to balance work's teacher to objectives presents in the Nationals Curriculums Parameters (NCP) and in the new National Common Base Curricular (NCBC), which is in the final process of elaboration. By a research with IFG's teachers, we notice that, although having access to informatics laboratories adequated to education, almost teachers do not use them. Before this situation noticed, we propose some simple activities created with the objective to connective theory from didatics books with the use of electronics spreadsheets, trying to contribute for critical formation of students.
Nesse trabalho foi realizada uma breve análise dos desafios do ensino da matemática no Ensino Médio, em especial da probabilidade e estatística, no que se refere à adequação às novas tecnologias disponíveis, salientando as dificuldades encontradas ao inserir recursos computacionais no cotidiano da sala de aula. Enfatizamos a utilização de planilhas eletrônicas, nesse caso do Excel, como uma ferramenta benéfica ao ensino de probabilidade e estatística na busca de adequar o trabalho docente aos objetivos propostos nos Parâmetros Curriculares Nacionais (PCN's) e na nova Base Nacional Curricular Comum (BNCC), que se encontra em fase final de elaboração. Através de um questionário aplicado junto a professores do IFG, constatamos que, mesmo tendo acesso a laboratórios de informática adequados ao ensino, a maioria dos professores não faz uso dos mesmos. Diante da situação vivenciada propomos algumas atividades simples, elaboradas com o objetivo de aliar a teoria estudada nos livros didáticos e a utilização de planilhas eletrônicas, procurando assim contribuir para uma formação crítica dos alunos.

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Christo, Jeffrey. "Evaluation of the EXCEL and IMPACT! Programs for Gifted Students." ScholarWorks, 2019. https://scholarworks.waldenu.edu/dissertations/6313.

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This study addressed a gap in local practice where the IMPACT! and EXCEL programs for gifted students only received anecdotal evaluation. Despite the existence of established standards, programming for gifted students rarely undergoes rigorous evaluation at the local, state, or national levels. The research project consisted of a summative goal-based evaluation that reported the degree to which the school district's programming met national standards and to identify strengths and weaknesses. The researcher conducted qualitative inquiry of an intrinsic case study to evaluate the programming at a single school district under the theoretical frameworks of pragmatism, differentiated instruction, and self-efficacy. Educators answered a census style survey reporting categorical ratings on each element of the gifted standards with additional explanatory comments on open ended questions. The mode response of the categorical ratings was reported and open ended answers were analyzed using a hybrid coding method. Results showed strength in curriculum and instruction, program design, and identification items with most of these in place in the district. The affective needs and professional development categories had lower scores, with educators citing a lack of social emotional and pedagogical training specific to gifted students. The project was an evaluation report with an action plan devised to improve professional development offerings, increase educator's abilities to address social emotional learning. Historically, programming for gifted students has been considered uninspiring and ineffective and is rarely systematically evaluated and improved. Thus, the project promotes social change by reversing this gap in practice and has potential to benefit the upcoming generation of gifted learners and the local community.

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Škarvan, Martin. "Systém pro řešení úloh celočíselného programování v prostředí MS Excel." Master's thesis, Vysoká škola ekonomická v Praze, 2007. http://www.nusl.cz/ntk/nusl-2084.

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Diplomová práce se zabývá nejznámějšími úlohami celočíselného programování a typickými úlohami z teorie grafů. Zahrnuje formulace matematických modelů, pojednává o metodách řešení těchto úloh a uvádí přehled v současné době nejpoužívanějšího software určeného k jejich optimalizaci. Těžiště práce spočívá v aplikaci vytvořené v prostředí MS Excel a napojené na optimalizační prostředí systému MPL for Windows. Tento celek umožňuje řešit typové celočíselné úlohy a představuje praktickou ukázku způsobu vnoření matematických modelů do vlastních aplikací.

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Svádová, Lenka. "Modely teorie grafů a řízení projektů v prostředí MS Excel." Master's thesis, Vysoká škola ekonomická v Praze, 2008. http://www.nusl.cz/ntk/nusl-2936.

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Práce se zabývá možností programování základních metod teorie grafů a řízení projektů v prostředí MS Excel 2003. Hlavním přínosem by měla být aplikace vytvořená ve VBA, která má sloužit jako pomůcka při výuce operačního výzkumu. Vytvořený program je určen k případnému rozšiřování a doplňování o další metody, aby pro studijní účely bylo zpracováno co nejvíce metod.

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Vlach, Michal. "Add-in v MS Excel pro tvorbu modelu systémové dynamiky." Master's thesis, Vysoká škola ekonomická v Praze, 2014. http://www.nusl.cz/ntk/nusl-201692.

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This work deals with system dynamics. Its main task is to create and description of the add-in to Excel that allows users to model the stock and flow model directly in Excel. Furthermore, there is discussed about the general theory of system dynamics, systems and models. There is also described the history of programming languages and their development to C #, in which the supplement was created. The thesis also presents competition created add-in.

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