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Dissertations / Theses on the topic 'Ratio etc'

Author: Grafiati

Published: 5 June 2025

Last updated: 1 August 2025

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1

Pérez, Isaac Borràs. "Spanish pharmacies valuation: what determines their price-to-sales ratio?" reponame:Repositório Institucional do FGV, 2016. http://hdl.handle.net/10438/17338.

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Submitted by Isaac Borràs Pérez (isaac_8_93@hotmail.com) on 2016-10-21T16:52:07Z No. of bitstreams: 1 2015-16_S2_26274_16_Isaac_Borras.pdf: 2211519 bytes, checksum: 98e9ddefdd64744055e3238c2c52c043 (MD5)<br>Rejected by Ana Luiza Holme (ana.holme@fgv.br), reason: Dear Isaac, Your Thesis is complete different from the structure that should be. In the email that I send there is a model of thesis. Please follow the instructions that I send. All work must be done using the standards defined by ABNT or APA (American Psychology Association): http://bibliotecadigital.fgv.br/site/bkab/norma

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2

Selma, Martín Fernando. "Radio Environment Improvement." Thesis, Linköping University, Department of Electrical Engineering, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-4746.

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<p>Mobile communications are a changing and really competitive market. Companies try to release new products and upgrade the old ones as soon as possible. And in this context it is where Ericsson Test Environment makes available to its customer one of the most comprehensive GSM test environments in the world.</p><p>The test site at customer disposal provides a good environment for testing purpose and it allows them to improve and develop their products in really interesting time terms.</p><p>To make this possible, a huge GSM network is enclosed inside its facilities and this entails some probl

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3

Zengin, Asli. "Energy-efficient Routing To Maximize Network Lifetime In Wireless Sensor Networks." Master's thesis, METU, 2007. http://etd.lib.metu.edu.tr/upload/12608626/index.pdf.

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With various new alternatives of low-cost sensor devices, there is a strong demand for large scale wireless sensor networks (WSN). Energy efficiency in routing is crucial for achieving the desired levels of longevity in these networks. Existing routing algorithms that do not combine information on transmission energies on links, residual energies at nodes, and the identity of data itself, cannot reach network capacity. A proof-of-concept routing algorithm that combines data aggregation with the minimum-weight path routing is studied in this thesis work. This new algorithm can achieve much larg

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4

Kůna, Jakub. "Srovnání výkonnosti v ČR nabízených fondů a ETF z pohledu korunového investora." Master's thesis, Vysoká škola ekonomická v Praze, 2012. http://www.nusl.cz/ntk/nusl-124875.

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This diploma thesis "A Performance Comparison of in Czech Republic available mutual funds and ETFs from the view of CZK investor" elaborates on collective investing in Czech Republic; focusing on mutual funds and their exchange traded alternatives in ETFs. In the thesis, a history of Czech collective investments' development is briefly mentioned and of ETFs' beginnings in the US, also a legislative framework for the mutual funds in CZ is shortly discussed; furthermore, different approaches to fund classification based on various criteria are provided. An impact of fund fees and expenses is als

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5

Chowdhury, Mahabubur Rahman. "Solvent dependent growth of one-dimensional crystalline ß-FeOOH nanorods." Thesis, Cape Peninsula University of Technology, 2014. http://hdl.handle.net/20.500.11838/928.

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Thesis submitted in fulfilment of the requirements for the degree DOCTOR TECHNOLOGIAE: ENGINEERING: CHEMICAL in the FACULTY OF ENGINEERING at the CAPE PENINSULA UNIVERSITY OF TECHNOLOGY 2014<br>Several authors have reported on the use of alcohols – water /or mixed solvents to synthesise metal oxide nanoparticles. However, no systematic study has been carried out to evaluate the effect of mixed solvent on the particle characteristics, although considerable research has been reported, a gap still exists with regard to the effect of the alcohols as solvents on the growth kinetics of nanoparticles

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6

Tejerina, Gustavo Rodrigues de Lima 1987. "Distribuição conjunta fase-envoltória eta-mu generalizada." [s.n.], 2014. http://repositorio.unicamp.br/jspui/handle/REPOSIP/259660.

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Orientador: Michel Daoud Yacoub<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Elétrica e de Computação<br>Made available in DSpace on 2018-08-25T07:51:39Z (GMT). No. of bitstreams: 1 Tejerina_GustavoRodriguesdeLima_M.pdf: 2552947 bytes, checksum: 548284b36d8cce64c55081cadc010fe4 (MD5) Previous issue date: 2014<br>Resumo: Esta dissertação propõe um modelo generalizado para a distribuição de desvanecimento eta-mu. O novo modelo está fundamentado na introdução de um parâmetro que afeta o equilíbrio do número de clusters de multipercurso nos sinais fase e

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7

Deshpande, Kshitija Bharat. "A Dedicated Search for Low Frequency Radio Transient Astrophysical Events using ETA." Thesis, Virginia Tech, 2009. http://hdl.handle.net/10919/35666.

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Astrophysical phenomena such as self-annihilation of primordial black holes (PBHs), gamma ray bursts (GRBs), and supernovae are expected to produce single dispersed pulses detectable in the low end of the radio spectrum. Analysis of these pulses could provide valuable information about the sources, and the surrounding and intervening medium. The Eight-meter-wavelength Transient Array (ETA) is a radio telescope dedicated to the search for these pulses in an 18 MHz bandwidth centered at 38 MHz. ETA consists of 10 dual-polarized active dipoles providing an all-sky field of view. This thesis descr

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8

Chen, Dandan. "Amended Estimators of Several Ratios for Categorical Data." Digital Commons @ East Tennessee State University, 2006. https://dc.etsu.edu/etd/2218.

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Point estimation of several association parameters in categorical data are presented. Typically, a constant is added to the frequency counts before the association measure is computed. We will study the accuracy of these adjusted point estimators based on frequentist and Bayesian methods respectively. In particular, amended estimators for the ratio of independent Poisson rates, relative risk, odds ratio, and the ratio of marginal binomial proportions will be examined in terms of bias and mean squared error.

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9

Brudvik, Jason William. "Measurement of the branching ratio for eta-meson decay into a neutral pion and two photons." Diss., Restricted to subscribing institutions, 2007. http://proquest.umi.com/pqdweb?did=1383485221&sid=1&Fmt=2&clientId=1564&RQT=309&VName=PQD.

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10

Leonard, Glen Stewart. "'The last utterances of the civilized' : E.M. Forster and the BBC." Thesis, University of Cambridge, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.609445.

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11

Matôzo, Huita do Couto. "Estudos estruturais do domínio catalítico da proteína tirosina fosfatase eta de rato." Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/76/76132/tde-16012009-042410/.

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A proteína tirosina fosfatase eta de rato (rPTPeta), é uma RPTP transmembranar do tipo classe I. A rPTP eta e seu homólogo DEP-1 provenientes, respectivamente, de ratos e de humanos, estão inibidas em células neoplásicas. Este fenótipo maligno é revertido após reconstituição exógena, o que sugere que a capacidade restauradora da rPTP eta pode ser uma ferramenta importante na terapia de alguns tipos de câncer. Portanto, o objetivo deste projeto incluiu o estudo molecular, biofísico e estrutural do domínio catalítico da rPTPeta (rPTPetaDC). Para isso, sub-clonamos no vetor pET-28a(+) o inserto

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12

Martin, Brian Scott. "Stream Communication and Computation in the Eight-meter-wavelength Transient Array (ETA) Radio Telescope." Thesis, Virginia Tech, 2008. http://hdl.handle.net/10919/35280.

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The Eight-meter-wavelength Transient Array (ETA) system is a unique implementation of an array-based radio telescope. The instrument is designed to further astronomy by detecting and characterizing dispersed pulses received between 29â 47 MHz. To aid data processing of radio signals received through 24 antennas, the ETA system performs real-time stream processing as data is passed from antennas to hard disk storage. The processing includes digital sampling, downconversion, filtering, Fast Fourier Transforms, and beamforming operations and is performed by 28 commercial-off-the-shelf (COTS) FPG

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13

Banik, Pushpanjali. "Software defined virtualized cloud radio access network (SD-vCRAN) and programmable EPC for 5G." Thesis, Brunel University, 2018. http://bura.brunel.ac.uk/handle/2438/16225.

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This thesis focuses on proposing a Software Defined Network (SDN) based programmable and capacity optimized backhaul and core network which is critical for 5G network design. Cloud Radio Access networks (CRAN) which is key enabler of 5G networks can address a number of challenges that mobile operators face while trying to support ever-growing end-users' needs towards 5th generation of mobile networks (5G). A novel layered and modular programmable CRAN architecture called Software Defined Virtualised Cloud Radio Access Network (SD-vCRAN) is introduced with Network Function Virtualization (NFV)

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14

Man, Sau Wing. "Low power VLSI baseband system design for EPC C1G2 radio frequency identification (RFID) applications /." View abstract or full-text, 2007. http://library.ust.hk/cgi/db/thesis.pl?ECED%202007%20MAN.

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15

An, Yan. "The Potential of Bulk and Amino-Acid Specific Isotope Ratio Mass Spectrometry of Human Hair in Forensic and Clinical Applications." Ohio University / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1363701887.

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16

Flodin, Mikael. "Determining upper limits on galactic ETI civilizations transmitting continuous beacon signals in the radio spectrum." Thesis, KTH, Fysik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-266824.

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17

DApuzzo, Daniele. "It Is Better to Be Upside Than Sharpe!" BYU ScholarsArchive, 2017. https://scholarsarchive.byu.edu/etd/6705.

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Based on the assumption that returns in Commercial Real Estate are normally distributed, the Sharpe Ratio has been the standard risk-adjusted performance measure for the past several years. Research has questioned whether this assumption can be reasonably made. The Upside Potential Ratio as a risk-adjusted performance measure is an alternative to measure performance on a risk-adjusted basis but its values differ from the Sharpe Ratio's only in the assumption of skewed returns. We will provide reasonable evidence that CRE returns should not be fitted with a normal distribution and present the G

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18

Blatt, Sharon L. "An in-depth look at the information ratio." Link to electronic thesis, 2004. http://www.wpi.edu/Pubs/ETD/Available/etd-0824104-155216/.

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19

Kelly, Justine Elizabeth. "Waist-to-Hip Ratio and IQ." University of Dayton / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1398289771.

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20

Wang, Suohong. "Semiparametric Inferences under Density Ratio Models." University of Toledo / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1404750344.

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21

Heijkenskjöld, Lena. "Towards measurement of the ratio BR(η → 3π0) / BR(η → π+ π- π0)". Thesis, Uppsala universitet, Institutionen för fysik och astronomi, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-126172.

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This diploma thesis presents a preliminary study of the ratio of branching ratio r = BR(η → 3π0) / BR(η → π+ π- π0). The experimental data used is collected by WASA-at-COSY which is a 4π sr detector optimised to detect light mesons and their decay products and is situated in Jülich, Germany.The focus of the work is to see how different reconstruction methods for the detected particles can alter both the measured values of the branching ratios and the luminosity dependence of these branching ratios. The results show that for some of the methods, the measured branching ratios have a clear lumin

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22

Stearmer, Steven Matthew. "The Sex Ratio Tipping Point: An Exploration of Crime during Frontier America." BYU ScholarsArchive, 2011. https://scholarsarchive.byu.edu/etd/2833.

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Prior research confirms that the number of men in a population is associated with elevated levels of crime. The connection between higher numbers of males relative to females and crime is far less studied in larger aggregate populations, and the nature of the relationship is less clear. This study seeks to answer three questions: are unbalanced sex ratios associated with crime at the state level? At what level does the skew begin to matter? How quickly is the impact observed? These questions are examined through analysis of a novel longitudinal dataset of social characteristics and crime indic

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23

Datar, Satyajit V. "Hypothesis Testing for the Process Capability Ratio." Ohio University / OhioLINK, 2002. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1040054409.

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24

Starvaggi, Patrick William. "Exact Distributions of Sequential Probability Ratio Tests." Kent State University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=kent1397042380.

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25

Hytla, Patrick C. "Multi-Ratio Fusion Change Detection Framework with Adaptive Statistical Thresholding." University of Dayton / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1461322397.

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26

Heijkenskjöld, Lena. "Towards measurement of the ratio BR(η → 3π⁰) / BR(η → π⁺ π^-π⁰)". Thesis, Uppsala University, Nuclear and Particle Physics, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-126172.

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<p>This diploma thesis presents a preliminary study of the ratio of branching ratio r = BR(η → 3π<sup>0</sup>) / BR(η → π<sup>+</sup> π<sup>- </sup>π<sup>0</sup>). The experimental data used is collected by WASA-at-COSY which is a 4π sr detector optimised to detect light mesons and their decay products and is situated in Jülich, Germany.The focus of the work is to see how different reconstruction methods for the detected particles can alter both the measured values of the branching ratios and the luminosity dependence of these branching ratios. The results show that for some of the methods, t

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27

Le, An. "THE EFFECT OF HEAT TRANSFER COEFFICIENT ON HIGH ASPECT RATIO CHANNEL ACCOMPANIED BY VARYING RIB ASPECT RATIO." Master's thesis, University of Central Florida, 2009. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/2233.

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Heat transfer and pressure data were performed and reported on two different rigs. The first rig has an aspect ratio of (19:1) with two different inlet conditions and the second rig is composed of two different aspect ratio channels, (1:8) and (1:4). Rib turbulators were used as a flow disruptor scheme to enhance the heat transfer and friction factor. Rib aspect ratios ranging from (1:1) to (1:5) rib-height-to-width ratio were used. The first channel rib-width-to-pitch (Wr/P) ratio was kept at 1/2 where flow was kept at relatively low Reynolds numbers, between 3000 and 13000. Results from the

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28

Huber, Braden Russell. "Radio Determination on Mini-UAV Platforms: Tracking and Locating Radio Transmitters." BYU ScholarsArchive, 2009. https://scholarsarchive.byu.edu/etd/1743.

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Aircraft in the US are equipped with Emergency Locator Transmitters (ELTs). In emergency situations these beacons are activated, providing a radio signal that can be used to locate the aircraft. Recent developments in UAV technologies have enabled mini-UAVs (5-foot wingspan) to possess a high level of autonomy. Due to the small size of these aircraft they are human-packable and can be easily transported and deployed in the field. Using a custom-built Radio Direction Finder, we gathered readings from a known transmitter and used them to compare various Bayesian reasoning-based filtering algorit

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Imel, Janna L. "Positivity Ratio: Predicting Sleep Outcomes Across The Adult Lifespan." VCU Scholars Compass, 2016. http://scholarscompass.vcu.edu/etd/4604.

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Although sleep has been linked to changes in positive and negative affect across the lifespan, the prediction of sleep from affect has not been explored completely. As such, the main objective of this study was to examine the association between affect and sleep across the adult lifespan, using a novel gauge of affect, the positivity ratio. Both subjective and objective assessments of sleep were used in analyses. This study was an archival analysis of data collected as a part of the Midlife in the United States Study (MIDUS-II), with participants ranging from 34 to 83 years of age. Results rev

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30

Guo, Changbin. "Bayesian Reference Inference on the Ratio of Poisson Rates." Digital Commons @ East Tennessee State University, 2006. https://dc.etsu.edu/etd/2194.

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Bayesian reference analysis is a method of determining the prior under the Bayesian paradigm. It incorporates as little information as possible from the experiment. Estimation of the ratio of two independent Poisson rates is a common practical problem. In this thesis, the method of reference analysis is applied to derive the posterior distribution of the ratio of two independent Poisson rates, and then to construct point and interval estimates based on the reference posterior. In addition, the Frequentist coverage property of HPD intervals is verified through simulation.

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31

Cate, Jessica W. "Students to Computer Ratio, Socioeconomic Status, and Student Achievement." Digital Commons @ East Tennessee State University, 2017. https://dc.etsu.edu/etd/3284.

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The purpose of this study was to determine if there was a relationship between the students to computer ratio and 6th grade student achievement in Math and Reading during the 2013-2014 and 2014-2015 school years as compared by socioeconomic status at each of 562 schools in Tennessee. The independent variables in the study were the ratio of students to computer (low/middle/high), the change in ratio of students to computer from 2013-2014 to 2014-2015, and socioeconomic status (low/non-low). The dependent variables in the study were 6th grade mean Reading scores for 2014-2015, 6th grade mean Rea

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32

Wu, Hongqian. "Proportional likelihood ratio mixed model for longitudinal discrete data." Diss., University of Iowa, 2016. https://ir.uiowa.edu/etd/2296.

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A semiparametric proportional likelihood ratio model was proposed by Luo and Tsai (2012) which is suitable for modeling a nonlinear monotonic relationship between the response variable and a covariate. Extending the generalized linear model, this model leaves the probability distribution unspecified but estimates it from the data. In this thesis, we propose to extend this model into analyzing the longitudinal data by incorporating random effects into the linear predictor. By using this model as the conditional density of the response variable given the random effects, we present a maximum like

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33

Lomenzo, Richard A. "Dynamic measurement and characterization of Poisson's ratio /." This resource online, 1994. http://scholar.lib.vt.edu/theses/available/etd-06102009-063143/.

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34

Postlethwait, Ben C. "The New Radio: How Public Radio Became Journalistic Podcasting." Ohio University Honors Tutorial College / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=ouhonors1462981143.

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35

Subramanian, Jagdeesh. "Aspect ratio effects on circular cylinder drag at low Reynolds numbers." Master's thesis, Mississippi State : Mississippi State University, 2005. http://sun.library.msstate.edu/ETD-db/ETD-browse/browse.

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36

Naber, Logan A. "High Pressure Ratio Compressor Performance Design and Optimization." University of Cincinnati / OhioLINK, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1626357000628287.

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37

Blankenship, Ryan A. "The Golden Ratio and Fibonacci Sequence in Music." Ohio Dominican University Honors Theses / OhioLINK, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=oduhonors1620086748612102.

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38

Lee, Karin L. "High Aspect Ratio Viral Nanoparticles for Cancer Therapy." Case Western Reserve University School of Graduate Studies / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=case1467714833.

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Godinho, Nicholas. "Relationship between REIT returns and payout ratio." Honors in the Major Thesis, University of Central Florida, 2010. http://digital.library.ucf.edu/cdm/ref/collection/ETH/id/1409.

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This item is only available in print in the UCF Libraries. If this is your Honors Thesis, you can help us make it available online for use by researchers around the world by following the instructions on the distribution consent form at http://library.ucf.edu/Systems/DigitalInitiatives/DigitalCollections/InternetDistributionConsentAgreementForm.pdf You may also contact the project coordinator, Kerri Bottorff, at kerri.bottorff@ucf.edu for more information.<br>Bachelors<br>Business Administration<br>Real Estate

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Jiang, Ruiyun. "Investigation of Runoff Curve Number Initial Abstraction Ratio." Thesis, The University of Arizona, 2001. http://etd.library.arizona.edu/etd/GetFileServlet?file=file:///data1/pdf/etd/azu_etd_hy0027_m_sip1_w.pdf&type=application/pdf.

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41

Banjade, Arjun. "Community Radio in Nepal: A Case Study of Community Radio Madanpokhara." Ohio : Ohio University, 2007. http://www.ohiolink.edu/etd/view.cgi?ohiou1187208846.

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42

Conn, Rebecca M. "Underwater source localization with a generalized likelihood ratio processor." Ohio : Ohio University, 1994. http://www.ohiolink.edu/etd/view.cgi?ohiou1176842869.

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Lesser, Elizabeth Rochelle. "A New Right Tailed Test of the Ratio of Variances." UNF Digital Commons, 2016. http://digitalcommons.unf.edu/etd/719.

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It is important to be able to compare variances efficiently and accurately regardless of the parent populations. This study proposes a new right tailed test for the ratio of two variances using the Edgeworth’s expansion. To study the Type I error rate and Power performance, simulation was performed on the new test with various combinations of symmetric and skewed distributions. It is found to have more controlled Type I error rates than the existing tests. Additionally, it also has sufficient power. Therefore, the newly derived test provides a good robust alternative to the already existing me

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Knighton, Ryan. "The Use of Progressive-Ratio Schedules to Assess Negative Reinforcers." DigitalCommons@USU, 2012. https://digitalcommons.usu.edu/etd/1323.

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We used a combined multi-element, ABCBC reversal design to examine whether qualities of various negative reinforcers can be assessed under progressive-ratio schedules. Two adults with disabilities participated in this study. We assessed five sounds three times using progressive-ratio schedules to obtain mean break points for each stimulus and ranked negative reinforcers according to their mean break points. We called the stimulus with the highest mean break point the high-quality escape (HQE) stimulus and the stimulus with the lowest break point the low-quality escape (LQE) stimulus and examin

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Coffey, Lucas B. "Assessing Ratio-Based Fatigue Indexes Using a Single Channel EEG." UNF Digital Commons, 2018. https://digitalcommons.unf.edu/etd/805.

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Driver fatigue is a state of reduced mental alertness which impairs the performance of a range of cognitive and psychomotor tasks, including driving. According to the National Highway Traffic Safety Administration, driver fatigue was responsible for 72,000 accidents that lead to more than 800 deaths in 2015. A reliable method of driver fatigue detection is needed to prevent such accidents. There has been a great deal of research into studying driver fatigue via electroencephalography (EEG) to analyze brain wave data. These research works have produced three competing EEG data-based ratios that

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46

Sathaye, Sagar Sanjeev. "Lift distributions on low aspect ratio wings at low Reynolds numbers." Link to electronic thesis, 2004. http://www.wpi.edu/Pubs/ETD/Available/etd-0427104-091112.

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Thesis (M.S.)--Worcester Polytechnic Institute.<br>Keywords: Low Reynolds Number; Micro Air Vehicle; Low Aspect Ratio; Spanwise pressure measurements; Spanwise Lift Distributions. Includes bibliographical references (p. 84-85).

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Liu, Xiaojian. "Radio frequency evaluation of oriented strand board." Diss., Mississippi State : Mississippi State University, 2008. http://library.msstate.edu/etd/show.asp?etd=etd-07082008-145942.

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Pobst, James Herbert Hayes Joy Elizabeth. "Celebrating the chaos a local re-examining of early U.S. radio regulation /." Iowa City : University of Iowa, 2009. http://ir.uiowa.edu/etd/422.

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Shirk, Philip. "Sex-specific Habitat Use and Responses to Fragmentation in an Endemic Chameleon Fauna." VCU Scholars Compass, 2012. http://scholarscompass.vcu.edu/etd/390.

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Chameleons are an understudied taxon facing many threats, including collection for the international pet trade and habitat loss and fragmentation. A recent field study reports a highly female-biased sex ratio in the Eastern Arc Endemic Usambara three horned chameleon, Trioceros deremensis, a large, sexually dimorphic species. This species is collected for the pet trade, and local collectors report males bring a higher price because only this sex has horns. Thus, sex ratios may vary due to differential rates of survival or harvesting. Alternatively, they may simply appear to be skewed if diff

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Yoon, Suk-Un. "Dynamic Radio Resource Allocation in Wireless Sensor and Cognitive Radio Networks." The Ohio State University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=osu1259768264.

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