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Dissertations / Theses on the topic 'Chemical laboratory'

Author: Grafiati

Published: 4 June 2021

Last updated: 14 February 2022

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1

Fernandez, Jaime P. (Jaime Pedro). "Installation of an automated laboratory flotation column." Thesis, McGill University, 1995. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=23259.

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The installation of instruments and devices required to fully automate a laboratory flotation column, and the configuration of the software required to drive the column from a PC terminal was accomplished. Beside the normal Input/Output link required, and as an application, the system was configured to perform stabilizing level control through feedback control loops. Three parallel software control loops were built, manipulating, alternatively, the underflow, feed or washwater streams to control the level.<br>The level was calculated through the readings of up to three pressure transducers Pro

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2

Courdin, Marie Claire. "Laboratory reactor design and the precision of parameter estimates." Thesis, University of Ottawa (Canada), 1992. http://hdl.handle.net/10393/7951.

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This study is concerned with investigating the dependence of the precision of estimated kinetic parameters on the type of reactor used for performing the kinetic measurements. Two ideal reactors, the plug-flow reactor (PFR) and the continuous-stirred-tank reactor (CSTR), were simulated using a Monte-Carlo computer simulation. Parameters were estimated using nonlinear multiresponse estimation techniques, and the distributional characteristics of the parameter estimates were calculated. Comparison between the reactors involved the study of overall measures of precision such as the size, shape an

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3

Beyer, Keith D. (Keith Donald). "Laboratory experiments of chemical reactions on polar stratospheric cloud particles." Thesis, Massachusetts Institute of Technology, 1994. http://hdl.handle.net/1721.1/12269.

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4

Sharifi, Hassan. "Laboratory evaluation of chemical and biological kinetic gas hydrate inhibitors." Thesis, University of British Columbia, 2014. http://hdl.handle.net/2429/51514.

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For practical purposes, kinetic hydrate inhibitors must perform in a predictable manner in the field. However, the complexity of the petroleum fluid composition, the presence of dissolved electrolytes, and high driving force (overpressure or sub-cooling), make it difficult to impossible task to achieve. In this thesis, the performance of two chemical kinetic inhibitors, polyvinylcaprolactam (PVCap) and polyvinylpyrrolidone (PVP), and two biological ones, type I and III antifreeze proteins (AFP I and III) were evaluated under conditions mimicking oil and gas filed ones. The evaluation was done

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5

Vallabh, Hema. "Characterization of a novel laboratory internal recycle reactor for HTFT studies." Master's thesis, University of Cape Town, 2008. http://hdl.handle.net/11427/5391.

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Includes abstract.<br>Includes bibliographical references (leaves 66-67).<br>This study aims to fully characterise the Stirred from Top Internal Recycle Reactor (STIRR) by means of a residence time distribution (RTD) study to determine its suitability for catalyst testing for High Temperature Fischer-Tropsch studies. It is required to not only ensure that the reactor behaves as a perfectly mixed CSTR, and but also to confirm that there is indeed sufficient flow through the catalyst bed thus ensuring adequate gas-catalyst contact.

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6

Zhang, Dan. "Laboratory investigation of chemical and physical properties of soot-containing aerosols." Texas A&M University, 2003. http://hdl.handle.net/1969.1/3977.

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Soot particles released from fossil fuel combustion and biomass burning have a large impact on the regional/global climate by altering the atmospheric radiative properties and by serving as cloud condensation nuclei (CCN). However, the exact forcing is affected by the mixing of soot with other aerosol constituents, such as sulfuric acid. In this work, experimental studies have been carried out focusing on three integral parts: (1) heterogeneous uptake of sulfuric acid on soot; (2) hygroscopic growth of H2SO4-coated soot aerosols; (3) effect of H2SO4 coating on scattering and extinction propert

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7

Marshall, Rafael. "An investigation of risk homeostasis in a laboratory environment." Thesis, Virginia Tech, 1991. http://hdl.handle.net/10919/41685.

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This study investigated whether risk compensation behavior would occur during a chemistry experiment due to the presence of protective equipment. This study also examined whether a homeostatic regulating mechanism exists for risk-taking behavior. Risk compensation and a homeostatic regulating mechanism for risk-taking behavior are both encompassed within the Risk Homeostasis Theory, which states that people accurately perceive and fully compensate for changes in risk. Thirty-six subjects performed three trials of a short chemistry experiment either with protective equipment or without protec

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8

McBride, Phil Blake. "REVITALIZING CHEMISTRY LABORATORY INSTRUCTION." Miami University / OhioLINK, 2003. http://rave.ohiolink.edu/etdc/view?acc_num=miami1070500644.

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9

Roser, Joseph E. Vidali Gianfranco. "Laboratory simulations of chemical reactions on dust grains in the interstellar medium." Related electronic resource: Current Research at SU : database of SU dissertations, recent titles available full text, 2004. http://wwwlib.umi.com/cr/syr/main.

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10

Hammock, Christopher J. "Design and development of a laboratory scale twin-wire sheet former." Thesis, McGill University, 1998. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=21299.

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A laboratory sheet former using the twin-wire concept has been designed and constructed. It is capable of simulating a wide range of industrial papermaking conditions and can generate a pressure profile very close to that of an industrial machine. The machine has three components: the headbox section, the drainage section and the sheet pick-up section. All three sections are activated and brought up to operating speeds independently, with the headbox flow being diverted back into a reservoir. Once all systems are running at their operating conditions, the headbox flow is diverted to form a jet

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11

Samy, Shahryar. "Chemical transformations of complex mixtures relevant to atmospheric processes laboratory and ambient studies /." abstract and full text PDF (UNR users only), 2009. http://0-gateway.proquest.com.innopac.library.unr.edu/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:3387822.

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12

Selby, Martin James. "Chemical ecology of the carrot fly, Psila rosae (F.) : laboratory and field studies." Thesis, University of Nottingham, 2004. http://eprints.nottingham.ac.uk/29090/.

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The carrot fly (Psila rosae F.) is an important pest of the cultivated carrot (Daucus carota) and other crop species in the family Apiaceae, since the larvae burrow into and feed on the developing roots. Current P. rosae control relies heavily upon the use of chemical insecticides, but these are inadequate. The aims of this study were to investigate the chemical ecology of P. rosae, particularly with regard to long range attractant and repellent semiochemicals suitable for incorporation into integrated pest management strategies; the incorporation of attractant host plant extracts, or semioche

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13

Bardwell, Max William. "Laboratory studies of peroxy radical reactions using turbulent flow chemical ionisation mass spectrometry." Thesis, Nottingham Trent University, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.400114.

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14

Cole, Pamela Anne. "Cleaning of toothpaste from process equipment by fluid flow at laboratory and pilot scales." Thesis, University of Birmingham, 2013. http://etheses.bham.ac.uk//id/eprint/4128/.

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Cleaning studies were performed to remove toothpaste by fluid flow at different temperatures and velocities to mimic CIP (Cleaning-In-Place) processes on toothpaste coated coupons at laboratory scale and fully filled pipeline at pilot scale (different lengths and diameters). The cleaning time was reduced by increasing the velocity and temperature of the water, however no further time benefit was seen above 40°C. The adhesive force for different pastes calculated from micromanipulation data followed the same trend as cleaning times on the laboratory cleaning rig. This cleaning data for the diff

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15

Curtis, Jeffry G. "Laboratory-scale investigations of stormwater treatment in the Lake Tahoe Basin using chemical coagulants." abstract and full text PDF (free order & download UNR users only), 2007. http://0-gateway.proquest.com.innopac.library.unr.edu/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:3258940.

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16

Sandlin, Darrell R. "A proactive design strategy for facility managers of laboratory environments." Thesis, Available online, Georgia Institute of Technology, 2004:, 2004. http://etd.gatech.edu/theses/available/etd-04022004-145554/unrestricted/sandlin%5Fdarrell%5Fr%5F200405%5Fms.pdf.

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Thesis (M.S.)--Building Construction, Georgia Institute of Technology, 2004.<br>Richard W. Trent, Committee Member; Felix T. Uhlik, Committee Member; Linda M. Thomas-Mobley, Committee Chair. Includes bibliographical references (leaves 79-81).

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17

SATO, NORMA DOS SANTOS KIKUCHI. "REFLECTIONS ON THE IMPLEMENTATION OF QUALITY MANAGEMENT SYSTEM FOR CHEMICAL TESTING LABORATORY IN THE UNIVERSITY: THE EXPERIENCE OF WATER CHARACTERIZATION LABORATORY AT PUC-RIO." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2010. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=33038@1.

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O objetivo dessa dissertação é propor um modelo alternativo para a implementação de Sistema de Gestão da Qualidade em laboratórios de ensaios químicos que operam no ambiente universitário. O modelo proposto foi validado para o caso do Laboratório de Caracterização de Águas (LABAGUAS) do Departamento de Química da PUC-Rio. A motivação do trabalho para implementação de Sistema de Gestão da Qualidade no LABAGUAS propõe um padrão que possa ser utilizado como referência para laboratórios de ensaios químicos em ambiente universitário. A metodologia inclui revisão bibliográfica, a pesquisa documental

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18

梁國昌 and Kwok-cheong Denis Leung. "Microcomputer automation of the chemical laboratory: data acquisition with the IBM PC/XT/AT family." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1991. http://hub.hku.hk/bib/B31209853.

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19

Kowalczyk, Agnieszka. "Role of microbial adaptation in the biodegradation of chemical pollutants : extrapolation from laboratory to rivers." Thesis, University of Warwick, 2013. http://wrap.warwick.ac.uk/58442/.

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The Organisation for Economic Cooperation and Development (OECD) established standardized tests to predict the chemical behaviour in the environment. Difficulties exist in the extrapolation of data from laboratory OECD tests into the environment, and prediction of possible scenarios regarding environmental pollution is not accurate. The current project aimed to increase the realism of OECD tests and to investigate the microbial populations involved in the biodegradation of paranitrophenol (PNP). River water, sediment and biofilms were sampled from a stretch of River Dene with an effluent disch

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20

Eddleton, Jeannine E. "Chemical demonstrations : a compendium of resources in print and on the Internet /." Thesis, This resource online, 1996. http://scholar.lib.vt.edu/theses/available/etd-11182008-063122/.

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21

Oesterle, Pierre. "Uptake and translocation ofcommon antibiotics in plants : Laboratory experiment and real-case study ofKwazulu-Natal, South Africa’s wastewater system." Thesis, Umeå universitet, Kemiska institutionen, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-139401.

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22

Hare, John Andrew. "The venting of a runaway esterification reaction on both the laboratory and pilot scales." Thesis, London South Bank University, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.245039.

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23

Broodryk, GJ, and Beer WHJ de. "A benchmarking study on information management systems for water laboratories in South Africa." Water SA, 2003. http://encore.tut.ac.za/iii/cpro/DigitalItemViewPage.external?sp=1000886.

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The increasing demand for the chemical monitoring of water qualities emphasises the importance of an efficient and workable laboratory management system to remain profitable and competitive in a fast growing industry. The management of information is therefore becoming increasingly important as the effectiveness and profitability of the water laboratory is largely measured against its management systems and continual improvement programmes. Effective information management forms an important part of laboratory management to ensure that data are updated and remain current. One way of proving it

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24

Almarshed, Abdullah. "Laboratory investigation of nanoscale dispersed catalyst for inhibition coke formation and upgrading of heavy oil during THAI process." Thesis, University of Birmingham, 2016. http://etheses.bham.ac.uk//id/eprint/6470/.

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It has previously been shown that in situ upgrading of heavy oil by Toe-to-Heel Air Injection (THAI) can be augmented by surrounding the horizontal production well with an annulus of pelleted catalyst. Despite the further upgrading achieved with this configuration, the accumulation of coke and metals deposits on the catalyst and pore sites, resulting from cracking of the heavy oil, have a detrimental effect on the catalyst activity, life span and process. An alternative contacting pattern between the oil and transition metal dispersed catalysts was investigated using a stirred batch reactor, t

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25

Holánová, Iveta. "Detekce a laboratorní kontrola úniků nebezpečných chemických látek do životního prostředí s nutností výjezdu chemické laboratoře HZS." Master's thesis, Vysoké učení technické v Brně. Ústav soudního inženýrství, 2013. http://www.nusl.cz/ntk/nusl-232723.

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The diploma thesis is focused on a detection and a laboratory control of hazardous substances’ leak into the environment. These hazardous substances are classified. Further, it aims to chemical laboratories of the fire-brigade of the Czech Republic, as well as which place they hold in the fire-brigade system, and it indicates their main duties. This diploma thesis contains a review of some essential types of devices and mediums, which are in terms of the fire-brigade of the Czech Republic usable to practice the detection, determination and assessment of the hazardous substances in various figu

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26

Tu, Tran Thanh. "Laboratory calibration of the polar organic chemical integrativesampler (POCIS) for passive sampling of pharmaceuticalsin aquatic environments." Thesis, Umeå universitet, Kemiska institutionen, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-58028.

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27

Bacak, Asan Devrim. "Laboratory studies of peroxy radical reactions with NOx species using turbulent flow chemical ionisation mass spectroscopy." Thesis, Nottingham Trent University, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.403095.

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28

Ng, Koon-kiu, and 吳官橋. "Using zebrafish as a model organism for the study of embryonic hematopoiesis based on chemical screening and genetic manipulation." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2013. http://hub.hku.hk/bib/B5071322X.

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Zebrafish has emerged as an important model for the study of embryonic hematopoiesis. It is a well-characterized model with numerous advantages. Large amount of embryos can be produced by a single pair of zebrafish and the optically transparent embryos allow direct visualization and manipulation of embryonic processes. Large-scale chemical screening using zebrafish embryos can be developed for robust screening of chemical libraries. The zebrafish hematopoiesis resembles that of mammals and occurs in two successive waves, primitive and definitive hematopoiesis. High-throughput read-outs are

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29

Loayza, Pérez Jorge Eduardo. "Management of Wastes in the Chemistry Laboratories." Revista de Química, 2017. http://repositorio.pucp.edu.pe/index/handle/123456789/99485.

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Las instituciones educativas y las empresas de servicios que cuenten con laboratorios de química o afines, para realizar experiencias de laboratorio o análisis químicos como parte de los servicios prestados a terceros, requieren al igual que las empresas productivas, de una gestión y un adecuado manejo de sus residuos químicos. Para ello, deben elaborar y aplicar un Plan de Manejo de Residuos Químicos de Laboratorio y dependiendo del tamaño de la institución (u organización) deberán contar con un sistema de información conocido como Bolsa de Residuos Químicos (BRQ) para el reaprovechamiento de

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30

Maidza, Teboho. "Development of a rapid laboratory predictive test method using fluidised bed techniques for the determination of oxidisability of residual CR (III) present in slags." Master's thesis, University of Cape Town, 2006. http://hdl.handle.net/11427/5294.

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Includes bibliographical references (leaves 60-65).<br>Slag arising from smelting in the production of ferrochrome alloys, stainless steel andPlatinum group metals (PGM) is known to contain residual chromium in variousphases within the slag matrix. Although the bulk of slag ends up on landfills, slag isused in the construction, agriculture and marine industry among others. Applicationsfor slag include as an aggregate in road construction and paving, buttressing, and as asource of lime in agriculture. Previous studies have shown that about 0.1-1 % of residual Cr(III) in slags with CaO/Si02 rati

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31

Mathabatha, Stimela Simon. "The Effect of laboratory based teaching and traditional based teaching on students' conceptual understanding of chemical equilibrium." Diss., Pretoria : [s.n.], 2005. http://upetd.up.ac.za/thesis/available/etd-03132006-100915.

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32

Bezerra, DÃbora Scharamm. "Implementation of a system for managing chemical waste in the laboratory of environmental sanitation of the UFC." Universidade Federal do CearÃ, 2014. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=12578.

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CoordenaÃÃo de AperfeiÃoamento de Pessoal de NÃvel Superior<br>Despite Institutions Teaching and Research possess a fundamental role in the formation of its professionals, the lack of oversight and vision, along with the improper disposal of chemical waste, have led many laboratories and, consequently, many universities, polluting the environment, promote material waste and mismanagement perform its chemical waste liabilities and assets. Within this context, this work aims to propose a system for managing chemical waste generated at the Laboratory of Environmental Sanitation, Department of Hyd

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33

Vokoun, Matthew R. (Matthew Richard). "Operations capability improvement of a molecular biology laboratory in a high throughput genome sequencing center." Thesis, Massachusetts Institute of Technology, 2005. http://hdl.handle.net/1721.1/35697.

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Thesis (M.B.A.)--Massachusetts Institute of Technology, Sloan School of Management; and, (S.M.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering; in conjunction with the Leaders for Manufacturing Program at MIT, 2005.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Vita.<br>Includes bibliographical references (leaves 108-110).<br>The Broad Institute is a research collaboration of MIT, Harvard University and affiliated hospitals, and the Whitehead Institute for Biomedica

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34

Layman, Bruce Clare. "Role of Habitat Features and Chemical Cues in Substrate Selection by Blue Crab Megalopae: Evidence from Laboratory Experiments." W&M ScholarWorks, 1992. https://scholarworks.wm.edu/etd/1539617647.

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35

Lawson, Sarah E. "Investigation of the Chemical Protection Capacity of Common Shoe Materials in Undergraduate Laboratories." Digital Commons @ East Tennessee State University, 2015. https://dc.etsu.edu/honors/268.

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The objective of this study was to evaluate the chemical resistance of common shoe materials regularly worn in undergraduate chemistry laboratories by subjecting the materials to hydrochloric acid and sodium hydroxide. The materials tested were leather, canvas cotton, and polyester. Due to the lack of restriction on undergraduate laboratory footwear, the research discussed in this thesis is important to undergraduate universities. Currently, many universities across the nation only require undergraduate students to wear close-toed, close-heeled shoes in chemistry laboratories, and often the re

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36

Man, Hon-wai, and 文漢威. "A study of zebrafish hematopoiesis based on chemical screening and gene knock-down by morpholino with particular reference to ADP-ribosylation factor like 4 (ARL4)." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2011. http://hub.hku.hk/bib/B47770521.

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Zebrafish has emerged as an important vertebrate model for studying hematopoiesis and its genetic and chemical modifiers. The zebrafish embryos are unique in their optical transparency, ease of maintenance and high fecundity. They are also amendable to genetic and pharmacological perturbation at high throughput. As a result, the embryos are suitable for various experimental techniques and have a high efficiency in large-scale drug screening. Recently, zebrafish has also emerged as a model for the study of human disease. In this model organism, primitive hematopoiesis is transitory and it oc

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37

Evans, Timothy J. "Selected aspects of the toxicokinetics of cadmium and lead in animal and cellular models /." Fulltext PDF download Free to MU Campus, others may purchase, 2002. http://wwwlib.umi.com/cr/mo/fullcit?p3074398.

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38

Alinejad, Mona. "The influence of modified pulp addition to market pulps on properties of laboratory tissue-grade handsheets with an example of Surrogate-based Kriging model and genetic algorithm for data analysis." Miami University / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=miami1500394831928467.

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39

Chasey, Michael Lawrence. "Laboratory and Field Investigations to Determine the Chemical Factors Affecting Zinc and Iron Transport at an Industrial Waste Facility." W&M ScholarWorks, 1996. https://scholarworks.wm.edu/etd/1539272207.

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40

Dieterichs, Christin. "Laboratory Investigations on the Applicability of Triphenoxymethanes as a New Class of Viscoelastic Solutions in Chemical Enhanced Oil Recovery." Doctoral thesis, Technische Universitaet Bergakademie Freiberg Universitaetsbibliothek "Georgius Agricola", 2018. http://nbn-resolving.de/urn:nbn:de:bsz:105-qucosa-234749.

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Even in times of renewable energy revolution fossil fuels will play a major role in energy supply, transportation, and chemical industry. Therefore, increasing demand for crude oil will still have to be met in the next decades by developing new oil re-serves. To cope with this challenge, companies and researchers are constantly seeking for new methods to increase the recovery factor of oil fields. For that reason, many enhanced oil recovery (EOR) methods have been developed and applied in the field. EOR methods alter the physico-chemical conditions inside the reservoir. One possibility to achi

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41

Kaewpradap, Ussama. "Validation of Top of the Line Corrosion Prediction Model Using Laboratory and Field Measurements." Ohio University / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1353072616.

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42

Li, Xuehui. "Effect of Temperature and Salt on Laboratory Growth of Vampirovibrio chlorellavorus and Killing of a Cultivated Chlorella Host." Thesis, The University of Arizona, 2015. http://hdl.handle.net/10150/596089.

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Vampirovibrio chlorellavorus (Gromov et Mamkaeva, 1980) is a member of the phylum cyanobacteria that has been described as an obligate pathogen of several of the green microalga, Chlorella. It utilizes as yet unknown functions to access the contents of individual Chlorella sp. host cells, which results in cell death. Its presence in a cultivated Chlorella sorokiniana culture was first discovered using polymerase chain reaction (PCR) to amplify the 16S ribosomal DNA gene, followed by DNA sequencing. Its continued routine detection throughout much of the cultivation season suggested it was an en

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43

Michel, Anna Pauline Miranda. "Laboratory evaluation of laser-induced breakdown spectroscopy (LIBS) as a new in situ chemical sensing technique for the deep ocean." Cambridge, Mass. : Woods Hole, Mass. : Massachusetts Institute of Technology ; Woods Hole Oceanographic Institution, 2007. http://hdl.handle.net/1912/1957.

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Thesis (Ph. D.)--Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2007.<br>Title from Web page (viewed on Mar. 24, 2008). "September 2007." Includes bibliographical references.

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44

Santharam, Sathishkumar. "Laboratory and field investigation of chlorinated solvents remediation in soil and groundwater." Diss., Manhattan, Kan. : Kansas State University, 2008. http://hdl.handle.net/2097/910.

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Michel, Anna Pauline Miranda 1976. "Laboratory evaluation of laser-induced breakdown spectroscopy (LIBS) as a new in situ chemical sensing technique for the deep ocean." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/42296.

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Thesis (Ph. D.)--Joint Program in Oceanography/Applied Ocean Science and Engineering (Massachusetts Institute of Technology, Dept. of Mechanical Engineering; and the Woods Hole Oceanographic Institution), 2007.<br>Includes bibliographical references.<br>Present-day expeditionary oceanography is beginning to shift from a focus on short-term ship and submersible deployments to an ocean observatory mode where long-term temporally-focused studies are feasible. As a result, a critical need for in situ chemical sensors is evolving. New sensors take a significant amount of time to develop; thus, the

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46

Rakovsky, Jozef. "Qualitative-portable to quantitative-laboratory LIBS." Phd thesis, Université de Bourgogne, 2012. http://tel.archives-ouvertes.fr/tel-00825462.

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Laser Induced Breakdown Spectroscopy (LIBS) offers possibility for fast de- tection of sample composition without its preparation. For this reason it is attractive anywhere where the fast detection and no sample preparation are needed. As in many other branches the technical and scientific progress im- proves and spreads the possibilities of LIBS based devices and laboratory appa- ratuses. The time-resolved spectroscopy is allowed by spectrograph equipped with fast camera, broadband spectra can be acquired in single exposition by broadband spectrometers. Smaller and lighter laser sources toget

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47

Shihub, T. A. "An investigation of the attitudes of laboratory staff to the establishment of accredited laboratories in the Libyan chemical and petrochemical industries." Thesis, University of Salford, 2009. http://usir.salford.ac.uk/14922/.

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Accreditation of laboratories has been a subject of considerable interest because product quality guarantee has become one of the prime factors to be considered in the present time of highly competitive industrial activity. Accreditation is still a new issue for the laboratories in Libya. These laboratories need to establish a new strategy on accreditation focusing on the difficulties and barriers of implementation. The main aim of this research is to identify the attitudes of laboratory staff towards factors related to the establishment of accredited laboratories' in the Libyan Chemical and P

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48

Braimah, Haruna. "Laboratory studies of the host plant searching behaviour and chemical ecology of the banana weevil, Cosmopolites sordidus (Germar, 1824), (Coleoptera: curculionidae)." Thesis, University of Reading, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.339488.

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49

Fahim, Mahdi H. "Advantages of Using the ANSI/ASHRAE 110-1995 Tracer Gas Test Method Versus the ANSI/AIHA Z9.5-1992 Face Velocity Test Method for Chemical Laboratory Hood Certification." University of Toledo Health Science Campus / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=mco1175084204.

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Duran, Tibo. "Summary of Laboratory Multiphase Flow Studies in 2” Diameter Pipe at the University of Dayton and Comparison to OLGA Predictions." University of Dayton / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1430004871.

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