Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 40 for “"Perl"”.
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The Art of Perl: How a Scripting Language (inter)Activated the World Wide Web
… interpreted, dynamic Unix scripting language, Perl. Borrowing features from C and awk, Perl was originally intended as a scripting language for text-processing. However, with the rising popularity of the Internet and the advent of Tim Berners-Lee’s World Wide Web (Web), in the 1990s, Perl soon …
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Qualitative Analysis of the Usability of Three Contemporary Scripting Languages: Perl, Python and Tcl.
… of three contemporary programming languages: Perl, Python, and Tcl. The relative usability of these languages was assessed by implementing two representative applications — a paint program and a chat program — in all three languages; using PSP to collect data on program development; and then …
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Three terminal Si-Si:Ge monolitic tandem solar cells
… to find out its maximum efficiency. A modified PERL cell is put on top of the modeled structure because it's the world record silicon solar cell. Its thickness is modified to analyze the effects of near band edge absorption. There are three cases for the bottom Si:Ge solar cell under modified …
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A Continuum Electrostatic Approach for Calculating The Binding Energetics of Multiple Ligands
… and quantum chemistry. Programs (i.e., QMPB and Perl Molecule) were developed to perform calculations based on the generalized ligand binding theory. The class library Perl Molecule was developed to write powerful Perl programs, which perform the necessary processing steps, e.g., for the …
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Loop Scheduling for Multithreaded Processors
… We also obtained a speedup of up to 15% on perl, a highly sequential SPEC95 benchmark, utilizing task-level speculation in an attempt to increase the available instruction-level parallelism.
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Comportamiento reproductivo, dinamica de produccion y calidad de la leche de genotipos lecheros bajo condiciones intensivas, en el tropico seco de Rivas, Nicaragua
… época de parto (EP), periodo de lactancia (PERL) y sexo de la cría (SEXC) e interacciones importantes. Para EDINCV, se encontró diferencias relevantes entre GRUPOS (P<0.068), ANACV (P<0.0001), AINCV (P<0.0001) y EN (P<0.0001). Para EPP, diferencias importantes entre AINCV (P<0.0001), APART …
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Creating a Criterion-Based Information Agent Through Data Mining for Automated Identification of Scholarly Research on the World Wide Web
… 41 operationalizable criteria was agreed upon. A Perl program was then designed to analyze a Web page and determine a numerical value for each criterion. A large collection of Web pages was gathered comprising 5,000 pages that contain the full work of scholarly research and 5,000 random pages, …
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Nuclear reactor multi-physics simulations with coupled MCNP5 and STAR-CCM+
… separately and coupled externally through a Perl script. The Perl script automates the exchange of temperature, density, and volumetric heating information between the codes using ASCII text data files. Fortran90 and Java utility programs the assist job automation with data post-processing …
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Development of Informative Priors in Microarray Studies
… use empirical or flat priors. We present a Perl script to build an informative prior by mining online databases for similar microarray experiments. Four prior distributions are investigated: a power prior including information from multiple previous experiments, an informative prior using …
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Java Challenge Software Project
… regulations. The scripts are developed in Perl. The security features of jdkl.2 have been researched and successfully implemented. The mode of entry acceptance is electronic mail in a specified format. Standard Unix features have been used for data archiving and information redirection. The …
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Konzeption von Dokumentenservern für Digitale Bibliotheken im Hinblick auf Langzeitarchivierung und Retrieval
… erarbeitet und die technische Umsetzung mittels Perl, HTML, XML und einer MS Access Datenbank beschrieben. Der Dokumentenserver ermöglicht performantes Retrieval und ist als Dataprovider mit einer OAI-Schnittstelle für den weltweiten, standardisierten Datenaustausch ausgestattet. Das System kann …
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Automation of the Spectral-Line Imaging Camera for the Virginia Tech Spectral-Line Survey
… roof, cloud monitor, and an equatorial mount. A PERL script, called SLICAR (Spectral Line Imaging Camera Automation Routine), was written to control and communicate with the various hardware and software components. The program also implements a user prepared Observing File, and makes decisions …
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A client-server software application for statistical analysis of fMRI data
… capabilities in the server led us to choose CGI/Perl/C as server side technologies. The client and server communicates via a simple protocol through the Apache Web Server. The application provides students with opportunities for hands-on exploration of the key concepts using phantom data as well …
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Soil-pipeline interaction in unsaturated soils
… at the Pipeline Engineering Research Laboratory (PERL) of Tokyo Gas, Japan show a higher peak load under unsaturated conditions compared to dry conditions. In contrast, recent experiments performed at Cornell University (CU) show that the soil-load due to lateral pipeline movement in dry and …
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Untersuchungen zur Expression und pharmakologischen Modulation des metabotropen Glutamatrezeptors 5 in Dystoniemodellen: dtsz Hamstermutante und DYT1 knock-in Maus
Dystonien sind neurologisch bedingte Bewegungsstörungen, bei denen es zu unwillkürlichen Muskelkontraktionen kommt, die zu abnormen Körperhaltungen und Bewegungsabläufen führen. Auf Grund unzureichender Kenntnisse zur Pathophysiologie sind die therapeutischen Möglichkeiten stark limitiert, was die …
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Towards Automation of ASIC TSMC 0.18 um Standard Cell Library Development
… We developed necessary scripts in Skill, Tcl, Perl and Shell to automate those steps. Additionally, we developed scripts to automate the quality assurance process of the cell library, where quality assurance consists of verifying the entire ASIC design flow adopted for the Virginia Tech VLSI …
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Polymorphisms in the Flt1 gene and their relation to expression of the secreted Flt1 variant
… exploration of ESEs in regulated RNA splicing, a PERL computer program, "EXONerator" was written to silence predicted ESEs without altering polypeptide sequence. These results support the notion that small changes in exon composition can have significant effects on splicing activity and underscore …
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TagMeds : a tool for populating eXtensible Markup Language documents with UMLS concept unique identifiers of current medications
… text. The methods involved are: (1) creating Perl procedures to recognize patterns in free text to retrieve the UMLS Concept Unique Identifiers and to insert these unique identifiers into XML tagging of the text and (2) statistical analysis of the use of TagMeds on a data base of consultation …
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Modeling of Circadian Rhythms: Robust Temperature Compensation in Drosophila melanogaster and Testable Hypotheses in Neurospora crassa
… perS or frq1, frq2; and long period mutants perL or frq3, frq7), molecular biologists have discovered other crucial components of the mechanism of circadian rhythms. Currently, there are about a dozen identified circadian genes in Drosophila melanogaster. The consensus idea of the mechanism …
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Development and Acceleration of Parallel Chemical Transport Models
… methods and to a wide variety of user options. Perl parsers are developed to interface GEOS-Chem with KPP in addition to modifications to KPP allowing KPP integrators to interface with GEOS-Chem. A variety of different numerical integrators are tested on GEOS-Chem, demonstrating that KPP …
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