To see the other types of publications on this topic, follow the link: Expression and comparison.

Dissertations / Theses on the topic 'Expression and comparison'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 dissertations / theses for your research on the topic 'Expression and comparison.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Kane, Matthew Patrick. "A Comparison of Micro-Expression Training Methods." ScholarWorks, 2018. https://scholarworks.waldenu.edu/dissertations/5885.

Full text
Abstract:
Micro-expressions are brief facial expressions that last for 500 milliseconds or less and show the true emotional state of an individual when he or she is displaying a false emotional state. There are currently 2 different methods to train individuals to recognize micro-expressions-picture-based and video-based. Numerous organizations use micro-expression training as part of a deception detection program, but little research has been conducted on training outcomes, and no research has investigated the difference between the methods. In this quantitative study based on Darwin's theory of the un
APA, Harvard, Vancouver, ISO, and other styles
2

Deaney, Mogammat Waleed. "A Comparison of Machine Learning Techniques for Facial Expression Recognition." University of the Western Cape, 2018. http://hdl.handle.net/11394/6412.

Full text
Abstract:
Magister Scientiae - MSc (Computer Science)<br>A machine translation system that can convert South African Sign Language (SASL) video to audio or text and vice versa would be bene cial to people who use SASL to communicate. Five fundamental parameters are associated with sign language gestures, these are: hand location; hand orientation; hand shape; hand movement and facial expressions. The aim of this research is to recognise facial expressions and to compare both feature descriptors and machine learning techniques. This research used the Design Science Research (DSR) methodology. A DS
APA, Harvard, Vancouver, ISO, and other styles
3

Tchakounte, Wakem Seguy. "A Comparison of Methods Taking into Account Asymmetry when Evaluating Differential Expression in Gene Expression Experiments." Thesis, North Dakota State University, 2018. https://hdl.handle.net/10365/28874.

Full text
Abstract:
Gene expression technologies allow expression levels to be compared across treatments for thousands of genes simultaneously. Asymmetry in the empirical distribution of the test statistics from the analysis of a gene expression experiment is often observed. Statistical methods exist for identifying differentially expressed (DE) genes while controlling multiple testing error while taking into account the asymmetry of the distribution of the effect sizes. This paper compares three statistical methods (Modified Q-value, Modified SAM, and Asymmetric Local False Discovery Rate) used to identify diff
APA, Harvard, Vancouver, ISO, and other styles
4

Cosentino, Lidia. "A comparison of transgenic and endogenous loci in vivo." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape2/PQDD_0018/NQ56223.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Watkins, Gemma L. "A comparison of HIV-1 and HIV-2 gag gene expression." Thesis, University of Warwick, 2012. http://wrap.warwick.ac.uk/45902/.

Full text
Abstract:
Despite being closely related viruses with similar replication cycles, HIV-2 replicates more slowly than HIV-1 and produces fewer particles, resulting in a lower plasma viral load. Expression of the major structural gene, gag, from HIV-1 and HIV-2 proviruses was compared to investigate whether this could play a role in the difference in particle production observed between HIV-1 and HIV-2 infection. Using quantitative RT-PCR, significantly less full-length HIV-2 gag mRNA was found to be transcribed from its provirus than for HIV-1. Sub-cellular fractionation allowed us to determine HIV-1/2 gag
APA, Harvard, Vancouver, ISO, and other styles
6

Carlsson, Emil. "Matching in MySQL : A comparison between REGEXP and LIKE." Thesis, Linnéuniversitetet, Institutionen för datavetenskap, fysik och matematik, DFM, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-20598.

Full text
Abstract:
When needing to search for data in multiple datasets there is a risk that not all da-tasets are of the same type. Some might be in XML-format; others might use a re-lational database. This could frighten developers from using two separate datasets to search for the data in, because of the fact that crafting different search methods for different datasets can be time consuming. One option that is greatly overlooked is the usage of regular expressions. If a search expression is created it can be used in a majority of database engines as a “WHERE” statement and also in other form of data sources
APA, Harvard, Vancouver, ISO, and other styles
7

Li, Alice Hoy Lam. "Identification of virulence determinants of Mycobacterium tuberculosis via genetic comparisons of a virulent and an attenuated strain of Mycobacterium tuberculosis." Thesis, University of British Columbia, 2008. http://hdl.handle.net/2429/596.

Full text
Abstract:
Candidate virulence genes were sought through the genetic analyses of two strains of Mycobacterium tuberculosis, one virulent, H37Rv, one attenuated, H37Ra. Derived from the same parent, H37, genomic differences between strains were first examined via two-dimensional DNA technologies: two-dimensional bacterial genome display, and bacterial comparative genomic hybridisation. The two-dimensional technologies were optimised for mycobacterial use, but failed to yield reproducible genomic differences between the two strains. Expression differences between strains during their infection of murine
APA, Harvard, Vancouver, ISO, and other styles
8

Speicher, Mackenzie Rosa Marie. "A Comparison of Filtering and Normalization Methods in the Statistical Analysis of Gene Expression Experiments." Thesis, North Dakota State University, 2020. https://hdl.handle.net/10365/32041.

Full text
Abstract:
Both microarray and RNA-seq technologies are powerful tools which are commonly used in differential expression (DE) analysis. Gene expression levels are compared across treatment groups to determine which genes are differentially expressed. With both technologies, filtering and normalization are important steps in data analysis. In this thesis, real datasets are used to compare current analysis methods of two-color microarray and RNA-seq experiments. A variety of filtering, normalization and statistical approaches are evaluated. The results of this study show that although there is still no wi
APA, Harvard, Vancouver, ISO, and other styles
9

Arnett, Diana R. "The Quinic Acid Gene Cluster In Neurospora: Sequence Comparison And Gene Expression." [Kent, Ohio] : Kent State University, 2005. http://rave.ohiolink.edu/etdc/view?acc_num=kent1110330025.

Full text
Abstract:
Thesis (Ph.D.)--Kent State University, 2005.<br>Title from PDF t.p. (viewed June 29, 2007). Advisor: Asch, David K. Keywords: quinic acid gene cluster, neurospora crassa, catabolite repression. Includes bibliographical references (p. 136-153).
APA, Harvard, Vancouver, ISO, and other styles
10

Xue, Jianli. "Comparison of ascovirus and baculovirus genomes and their replication and gene expression strategies." Miami University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=miami1312568903.

Full text
APA, Harvard, Vancouver, ISO, and other styles
11

Liu, Xuerong. "Comparison of Methods For Estimating Tissue Components In Mixed Tissue Sample." University of Akron / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=akron1467971800.

Full text
APA, Harvard, Vancouver, ISO, and other styles
12

Hattiangadi, Nina Uday. "Facial affect processing across a perceptual timeline : a comparison of two models of facial affect processing /." Full text (PDF) from UMI/Dissertation Abstracts International, 2000. http://wwwlib.umi.com/cr/utexas/fullcit?p3004278.

Full text
APA, Harvard, Vancouver, ISO, and other styles
13

Murie, Carl. "Comparison of small n statistical tests of differential expression applied to oligonucleotide arrays." Thesis, McGill University, 2005. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=97977.

Full text
Abstract:
DNA microarrays provide data for genome wide patterns of expression between varying conditions. Microarray studies often have small samples sizes, however, due to cost constraints or specimen availability. This can lead to poor random error estimates and inaccurate statistical tests of differential expression. We compare the performance of the standard t-test, simple fold change, and three small n statistical test methods designed to circumvent these problems, by applying them to simulated and experimental microarray data. The Empirical Bayes t-statistic was the most robust and effective metho
APA, Harvard, Vancouver, ISO, and other styles
14

Oliver, Gina. "Gene expression profiling in pigs : a comparison between social and maternal aggression models." Thesis, Anglia Ruskin University, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.490300.

Full text
APA, Harvard, Vancouver, ISO, and other styles
15

Øien, Karin. "Profiling, comparison and validation of gene expression in gastric carcinoma and normal stomach." Thesis, University of Glasgow, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.272870.

Full text
APA, Harvard, Vancouver, ISO, and other styles
16

Cashmore, Lisa Anne. "The expression of bilateral asymmetry in the hands and humeri : a methodological comparison." Thesis, University of Southampton, 2009. https://eprints.soton.ac.uk/345138/.

Full text
Abstract:
The population-level preference for the use of the right hand is one of the defining characteristics of Homo sapiens and as such, its evolutionary origins within the human genus remain a topic of interest. Identifying hand preference in extinct hominin species is complicated by the difficulty in distinguishing markers of laterality in the bones of the upper limb. These difficulties are further compounded by the range of osteological methods available to study asymmetry and the under-representation of the bones of the hand in such studies. To better understand the evolution of handedness within
APA, Harvard, Vancouver, ISO, and other styles
17

Rodrigues, Marcelli Roberto. "Composição de um banco de expressões faciais brasileiro: um estudo de validação e comparação transcultural." Universidade Federal da Paraíba, 2015. http://tede.biblioteca.ufpb.br:8080/handle/tede/7768.

Full text
Abstract:
Submitted by Viviane Lima da Cunha (viviane@biblioteca.ufpb.br) on 2016-01-27T13:09:57Z No. of bitstreams: 1 arquivototal.pdf: 2432545 bytes, checksum: b6d8b998b89cb7f5eda90b919294bcd8 (MD5)<br>Made available in DSpace on 2016-01-27T13:09:57Z (GMT). No. of bitstreams: 1 arquivototal.pdf: 2432545 bytes, checksum: b6d8b998b89cb7f5eda90b919294bcd8 (MD5) Previous issue date: 2015-04-29<br>Facial expressions function as an extremely adaptive non-verbal form of communication. However, there is a debate regarding the universality of emotions. This study aimed to create and carry out a cross-cul
APA, Harvard, Vancouver, ISO, and other styles
18

Eriksson, Jennifer. "Generation of mutated expression plasmid KRT1 and comparison of HaCaT cells transfected with expression plasmid KRT1 or KRT10 concerning keratin aggregates." Thesis, Uppsala universitet, Institutionen för medicinsk biokemi och mikrobiologi, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-176426.

Full text
Abstract:
Introduction The genetic skin disease epidermolytic ichtyosis is caused by mutations in either keratin gene 1 or 10 and leads to blisters and hyperkeratosis of the epidermis. At cellular level the disease is seen as aggregates in the keratin filaments. Since medicines are hard to investigate and produce mainly due to lack of reproducible model systems, there is no good treatment available for this disease today. In this article we describe how an in vitro model consisting of cells from a stable cell line transfected with expression plasmids to mimic patient cells, may be a possible alternative
APA, Harvard, Vancouver, ISO, and other styles
19

Kwekel, Joshua Caleb. "Cross-species comparison of estrogenic endocrine disruptor-induced, uterotrophic gene expression in the rodent." Diss., Connect to online resource - MSU authorized users, 2008.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
20

Lee, Jiyoung. "Computational Analysis of Gene Expression Regulation from Cross Species Comparison to Single Cell Resolution." Diss., Virginia Tech, 2020. http://hdl.handle.net/10919/99878.

Full text
Abstract:
Gene expression regulation is dynamic and specific to various factors such as developmental stages, environmental conditions, and stimulation of pathogens. Nowadays, a tremendous amount of transcriptome data sets are available from diverse species. This trend enables us to perform comparative transcriptome analysis that identifies conserved or diverged gene expression responses across species using transcriptome data. The goal of this dissertation is to develop and apply approaches of comparative transcriptomics to transfer knowledge from model species to non-model species with the hope that s
APA, Harvard, Vancouver, ISO, and other styles
21

Forbes, Sophie. "The syntactic expression of time in Old Church Slavonic : comparison with New Testament Greek /." The Ohio State University, 1995. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487863429093038.

Full text
APA, Harvard, Vancouver, ISO, and other styles
22

Johnson, Carlena. "AXOLOTL PAEDOMORPHOSIS: A COMPARISON OF JUVENILE, METAMORPHIC, AND PAEDOMORPHIC AMBYSTOMA MEXICANUM BRAIN GENE TRANSCRIPTION." UKnowledge, 2013. http://uknowledge.uky.edu/biology_etds/13.

Full text
Abstract:
Unlike many amphibians, the paedomorphic axolotl (Ambystoma mexicanum) rarely undergoes external morphological changes indicative of metamorphosis. However, internally, some axolotl tissues undergo cryptic metamorphic changes. A previous study examined interspecific patterns of larval brain gene expression and found that these species exhibited unique temporal expression patterns that were hypothesized to be morph specific. This thesis tested this hypothesis by examining differences in brain gene expression between juvenile (JUV), paedomorphic (PAED), and metamorphic (MET) axolotls. I identifi
APA, Harvard, Vancouver, ISO, and other styles
23

Mc, Mullen C. B. Tara. "Comparison of herpes simplex virus type 1 and cytokine induction of ICAM 1 and NF#kappa#B expression on endothelial cells from different origins." Thesis, Queen's University Belfast, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.252310.

Full text
APA, Harvard, Vancouver, ISO, and other styles
24

Sondergaard, Jeffrey, Kyle Rice, Kira Weaver, Devin Josey, Taylor Gregory, and Christie Monahan. "Comparison Of Two Rat Somatotroph Cell Lines To Examine Tissue-Specific Transcription Of Growth Hormone." Digital Commons @ East Tennessee State University, 2018. https://dc.etsu.edu/asrf/2018/schedule/185.

Full text
Abstract:
Growth Hormone (GH), also known as somatotrophin, is of cardinal importance in the regulation of somatic growth. Decreased GH expression results in short stature, whereas increased levels of GH lead to disorders such as gigantism or acromegaly. Mutations in the transcription factor Pit-1 have been shown to decrease GH, as well as prolactin (PRL; Parks et al., JCEM, 1999). However, understanding the regulation by selective GH transcription regulators, such as Zn16, a protein encoding 16 zinc fingers that binds to the GH promotor DNA (Wojtkiewicz et al., Endocrine, 2002), will require comparison
APA, Harvard, Vancouver, ISO, and other styles
25

Dudekula, Khadar B. "Expression and comparison of tropomyosin isoform actin-binding properties and their resolution within the thin-filament proteome." Thesis, University of Bedfordshire, 2015. http://hdl.handle.net/10547/583254.

Full text
Abstract:
Tropomyosins(Tm) are a group of proteins that regulate the actin filaments in both muscle and non-muscle cells. In mammalian cells four Tm species are found: α-Tm (fast) encoded by α-Tm /TPM1 gene, β-Tm, encoded by β-Tm/ TPM2 gene, α-Tm (slow) encoded by γTm gene/ TPM3 and δ-Tm encoded by δTm / TPM4gene. Mutations in Tm are linked to many cardiac and skeletal diseases like hypertrophic cardiac myopathy (TPM1 and TPM2), familial cardiac myopathy (TPM1) and skeletal diseases like nemaline myopathy (TPM2 and TPM3) along with other sarcomere proteins. The hypothesis on which this study is based is
APA, Harvard, Vancouver, ISO, and other styles
26

Thavaneetharajah, Pretheeban. "Comparison of gene expression levels in embryo, endometrium and corpus luteum of dairy heifers and lactating dairy cows and manipulation of endometrial gene expression in-vitro." Thesis, University of British Columbia, 2011. http://hdl.handle.net/2429/39411.

Full text
Abstract:
Fertility in high producing dairy cows has declined over the past sixty years. Even though, fertility has dropped in lactating dairy cows it remained high in dairy heifers. There is increasing evidence to suspect that embryo quality, corpus luteum (CL) function and endometrial environment are major factors affecting fertility in lactating dairy cows. The main objective of this study was to compare the quality of the embryo, endometrium and CL by examining selected genes at mRNA and/or protein levels between dairy heifers and lactating dairy cows. In embryos, interferon tau (IFNτ) and heat sho
APA, Harvard, Vancouver, ISO, and other styles
27

Finnström, Niklas. "Variation and comparison of cytochromes P450 in human liver and blood : with special emphasis on gene expression /." Stockholm, 2001. http://diss.kib.ki.se/2001/91-628-4905-0/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
28

Chronis, Rhonda Nicole. "Comparison of Cytokine Expression and Bacterial Growth During Periparturient and Mid Lactation Mastitis in a Mouse Model." BYU ScholarsArchive, 2017. https://scholarsarchive.byu.edu/etd/6847.

Full text
Abstract:
Clinical cases of bovine mastitis are most severe in the early stages of lactation. The causes of this increased propensity for severe mastitis during early lactation, compared to mid and late lactation are unclear. In order to better understand the early lactation immune response to mastitis, a murine model of mastitis was employed. Intramammary inoculation of a mastitis causing Escherichia coli strain was performed in lactating mice at various stages of lactation to model the immune response seen in cows during lactation. In our experiments, mice in the early stages of lactation exhibited a
APA, Harvard, Vancouver, ISO, and other styles
29

Barthelson, Roger, Georgina Lambert, Cheryl Vanier, Ronald Lynch, and David Galbraith. "Comparison of the contributions of the nuclear and cytoplasmic compartments to global gene expression in human cells." BioMed Central, 2007. http://hdl.handle.net/10150/610400.

Full text
Abstract:
BACKGROUND:In the most general sense, studies involving global analysis of gene expression aim to provide a comprehensive catalog of the components involved in the production of recognizable cellular phenotypes. These studies are often limited by the available technologies. One technology, based on microarrays, categorizes gene expression in terms of the abundance of RNA transcripts, and typically employs RNA prepared from whole cells, where cytoplasmic RNA predominates.RESULTS:Using microarrays comprising oligonucleotide probes that represent either protein-coding transcripts or microRNAs (mi
APA, Harvard, Vancouver, ISO, and other styles
30

Johnston, Della Ann. "A comparison of gene expression by differential display in a salinomycin-sensitive and -resistant strain of Eimeria tenella." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape2/PQDD_0019/NQ55627.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
31

Maeda, Masato. "Expression level,subcellular distribution and Rho-GDI binding affinity of merlin in comparison with ezrin/radixin/moesin proteins." Kyoto University, 2001. http://hdl.handle.net/2433/150528.

Full text
APA, Harvard, Vancouver, ISO, and other styles
32

Allen, Jeanette. "Romantic jealousy : the role of attachment style and social comparison processes in the violent expression of romantic jealousy." Thesis, University of Leicester, 2000. http://hdl.handle.net/2381/31291.

Full text
Abstract:
The aim of this study was to investigate the experience of romantic jealousy in a group of men who have committed a serious offence against an intimate partner. The study drew on evolutionary theory, specifically looking at attachment theory and social comparison processes to account for individual differences in the experience and violent expression of romantic jealousy. This study was primarily an unrelated between groups comparison study, correlations of the dependent variables were also made to investigate the associations between these factors. The participants included "domestically viol
APA, Harvard, Vancouver, ISO, and other styles
33

Kashtl, Ghasaq J. "Differential membrane-type matrix metalloproteinase expression in phenotypically defined breast cancer cell lines: Comparison of MT-MMP expression in environmentally-challenged 2D monolayer cultures and 3D multicellular tumour spheroids." Thesis, University of Bradford, 2018. http://hdl.handle.net/10454/17346.

Full text
Abstract:
Matrix metalloproteinases (MMPs) are a family of zinc endopeptidases capable of digesting the extracellular matrix (ECM), which is essential for tissue structure and transmitting messages between cells. MMPs play an important role in cancer, controlling cell migration, proliferation, apoptosis, regulation of tumour expansion, angiogenesis and invasion. Previous research has indicated high expression of MT1-MMP in breast cancers suggesting a potential role in tumour progression. Our results confirm that 3D multicellular tumour spheroids (MCTS) using phenotype-specific breast cancer cell lines a
APA, Harvard, Vancouver, ISO, and other styles
34

Hsu, Lorena. "Social norms, social self-efficacy and perceived social status in the expression of social anxiety : a cross-national comparison." Thesis, University of British Columbia, 2010. http://hdl.handle.net/2429/21931.

Full text
Abstract:
Previous research has consistently shown that Asian-heritage individuals report higher levels of social anxiety compared to their European-heritage counterparts. The goal of this study was to examine whether culturally-influenced social standards, social self-efficacy, and perceived social status account for elevated reports of social anxiety in East Asian-heritage (EAH) individuals. Drawing from cognitive and evolutionary models of social anxiety, two competing hypotheses that encompassed these social contextual variables were tested to explain ethnic differences in social anxiety: the Asian
APA, Harvard, Vancouver, ISO, and other styles
35

Balendran, Anusha. "Comparison of pregnancy rates, progesterone concentrations, and expression of genes associated with progesterone synthesis in heifers and mature cows." Thesis, University of British Columbia, 2008. http://hdl.handle.net/2429/1508.

Full text
Abstract:
It has been reported world wide that over the past fifty years production has dramatically increased in dairy cattle but at the same time fertility rates have steadily declined, particularly in mature cows. Fertility of heifers that were bred for the first time has not been affected. One of the major reasons for such fertility decline in mature cows could be impaired progesterone production. Therefore relationships of parity with reproductive performance, its effect on progesterone concentrations and genes associated with progesterone synthesis were examined in this thesis. In the first exper
APA, Harvard, Vancouver, ISO, and other styles
36

Hanna, Carol Bailey McCormick. "Comparison of gene expression in pre-implantation bovine embryos either injected or transfected with a siRNA targeted against E-cadherin." [College Station, Tex. : Texas A&M University, 2008. http://hdl.handle.net/1969.1/ETD-TAMU-3048.

Full text
APA, Harvard, Vancouver, ISO, and other styles
37

Duffield, Michael. "Comparison of the expression pattern of voltage-gated calcium channel subunits and Lambert-Eaton myasthenic syndrome autoantibodies in the mouse colon /." Adelaide, 1999. http://web4.library.adelaide.edu.au/theses/09SB/09sbd857.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
38

Worley, Joanna. "A comparison of three methods of oxidation of low density lipoproteins and their effects on gene expression in human aortic endothelial cells." Thesis, University of East Anglia, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.302047.

Full text
APA, Harvard, Vancouver, ISO, and other styles
39

キャンディー and Candy. "A study of refusal expressions in Asian languages : a comparison of occurrences in semantic formulas and levels of closeness." Thesis, https://doors.doshisha.ac.jp/opac/opac_link/bibid/BB13056384/?lang=0, 2018. https://doors.doshisha.ac.jp/opac/opac_link/bibid/BB13056384/?lang=0.

Full text
Abstract:
本研究は、6つのアジア諸言語―日本語、インドネシア語、韓国語、ベトナム語、タガログ語、中国語―の断り表現を比較し、断り表現における意味公式の出現順序は、言語の構造(主要部先頭・最終)と関係があることを明らかにすることを目的とする。主要部先頭言語は、「断り」を他の意味公式より先に述べる傾向があり、一方、主要部最終言語は、他の意味公式を先に言ってから、「断り」を述べるという結果が見られた。<br>This study investigated refusal expressions in six Asian languages—Japanese, Indonesian, Korean, Vietnamese, Filipino, and Chinese—. The purpose of this study was to examine whether there is a relationship between language category (head-initial/final language) and the occurrence of semantic formula function groups (SFFGs) in refusal expressions. The result of analyses on refusal expressions of the
APA, Harvard, Vancouver, ISO, and other styles
40

Hedman, Erik. "An RNA comparison study between the Amazonian, Centro-American and Orinocan semispecies of Drosophila paulistorum." Thesis, Uppsala universitet, Institutionen för biologisk grundutbildning, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-419133.

Full text
Abstract:
Differential expression analysis can be a powerful method to investigate expressed differences between closely related species. Our ambition is to highlight differentially expressed nuclear genes to explain the hybrid incompatibilities among the Amazonian, Centro-American and Orinocan semispecies of Drosophila paulistorum. RNA sequencing (RNA-seq) establishes the foundation of the study where we first evaluate the influence of two distinct alignment references. We discover the benefits of concatenating a de novo assembly instead of using the genome reference of a close relative. The bioinforma
APA, Harvard, Vancouver, ISO, and other styles
41

Yegin, Sirma [Verfasser]. "Cloning and expression of the aspartic proteinase from Mucor mucedo structural characterization and technological properties in comparison with the native enzyme / Sirma Yegin." Bremen : IRC-Library, Information Resource Center der Jacobs University Bremen, 2013. http://d-nb.info/1035269562/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
42

Gebhardt, Simone Verfasser], and Eckhard [Akademischer Betreuer] [Wolf. "Analysis and comparison of dynamic mRNA expression changes in the equine and porcine endometrium during the estrous cycle / Simone Gebhardt ; Betreuer: Eckhard Wolf." München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2017. http://d-nb.info/1148940545/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
43

Maesako, Yoshitomo. "Comparison of gene expression profiles of lymphoma cell lines from transformed follicular lymphoma, Burkitt's lymphoma and de novo diffuse large B-cell lymphoma." Kyoto University, 2004. http://hdl.handle.net/2433/148266.

Full text
APA, Harvard, Vancouver, ISO, and other styles
44

Latchman, Yvette Eglantina. "Atopic eczema : a comparison of Zemaphyte, a traditional Chinese herbal treatment and corticosteroids on CD23 expression, cytokine production and cell mediated function in vitro." Thesis, University College London (University of London), 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.396626.

Full text
APA, Harvard, Vancouver, ISO, and other styles
45

Scott, Jessica Mae. "A Comparison of Attitudes Towards Time Management, Usage of Time, and Self-Expression by High-Performing and Low-Perfoming Students at Brigham Young University." BYU ScholarsArchive, 2012. https://scholarsarchive.byu.edu/etd/3365.

Full text
Abstract:
Time log data (time-spent and adjective evaluations), a six question survey about time management attitudes, and the Adult Self Expression Scale (behavioral and situational subscales), were examined regarding how well each predict GPA. This paper contains two studies. The first study uses canonical correlations to examine the natural relationships between GPA and the five sets of predictor variables. The second study is hypothesis testing with regard to four groups: males and females on academic probation, and males and females with high GPAs. The effects of academic probation and gender on th
APA, Harvard, Vancouver, ISO, and other styles
46

Lapopin, Laurence. "Investigation of plant and fungal gene expression associated with arbuscule differenciation in arbuscular mycorrhiza : comparison of wild type and an arbuscule defective mutant pea." Dijon, 1999. http://www.theses.fr/1999DIJOS014.

Full text
Abstract:
L'analyse des étapes tardives du développement de la mycorhize a arbuscule (MA) a été réalisée par tri différentiel d’ARN en comparant les profils d'expression génique des racines du pois (Pisum sativum l. ) Cv. Finale (génotype sauvage) et de RisNod 24, un mutant de pois incapable de former complètement les arbuscules (myc##2) ; les deux génotypes étant colonisés par le champignon MA glomus mosseae. Quatre fragments d’ADNc ont pu être isolés correspondant à des gènes dont l'expression a révélé être régulée de façon différentielle chez ces deux génotypes. Un des fragments (AG6b) est d'origine
APA, Harvard, Vancouver, ISO, and other styles
47

Mir, Nadeem Hussain. "The synthesis of β-1,3-glucanase in the native Oerskovia and in recombinant Bacillus subtilis : characterisation of system stability and comparison to native expression". Thesis, University of Reading, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.308054.

Full text
APA, Harvard, Vancouver, ISO, and other styles
48

Smith, Mason James. "Protein Expression of Hypoxia-Inducible Factor 1-Alpha (HIF-1α) in Spot (Leiostomus xanthurus) Under Acute Exposure to Hypoxic Treatments : A Laboratory-Field Comparison Study". UNF Digital Commons, 2011. http://digitalcommons.unf.edu/etd/389.

Full text
Abstract:
Hypoxia in coastal estuaries is a topic of increasing concern, as the magnitude and frequency of hypoxic events have increased over the past several decades. These hypoxic events are highly detrimental to the coastal biota, particulary fish. The hypoxia-inducible factor 1α (HIF-1α) protein was used as a candidate biomarker for deciphering exposure of fish to hypoxic events. In chapter one, Spot (Leiostomus xanthurus) were exposed to three treatment groups of DO (means 7.32 ± 0.18, 5.15 ± .37, and 2.57 ± 0.01 mg Lˉ¹ DO) and sampled (n = 5) at time zero, 36 and 72-h for each treatment. The resul
APA, Harvard, Vancouver, ISO, and other styles
49

Berg, Tobias. "A comparison of gene expression in tolerated and rejected islet grafts by gene microarray analysis Vergleich der Genexpression in tolerierten und abgestossenen Inseltransplantaten mittels Microarray-Analyse /." [S.l. : s.n.], 2003. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB12046069.

Full text
APA, Harvard, Vancouver, ISO, and other styles
50

LIU, CHUNG-CHIANG, and 劉仲強. "A Survey of the Japanese comparison expression." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/94897465615371369151.

Full text
Abstract:
碩士<br>銘傳大學<br>應用日語學系碩士班<br>100<br>“Comparison” is one of the human instinct, we classifity and generalize rely on a conclusion from a collection of comparison, then forms a set of complete knowledge system. This ability of classifying the difference reflects on human language system that become the technique of comparison expression. The way and the method that we do comparison have the features of multiple characteristics, therefore; comparison expression of sentence pattern is diversification, and multiplication in our language system.   The following will classified the element of comparis
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!