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2018

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Resilience In Stem Students: An Analysis Of The Demographic, Intrapersonal, And Interpersonal Predictors Of Resilience, Catherine B. Kuzmishin Jan 2018

Resilience In Stem Students: An Analysis Of The Demographic, Intrapersonal, And Interpersonal Predictors Of Resilience, Catherine B. Kuzmishin

Senior Independent Study Theses

This study is interested in the relationship between students of science, technology, engineering, and mathematics (STEM) and resilience. Specifically, this study aims to identify demographic, interpersonal, and intrapersonal predictors of resilience in STEM students. It was hypothesized that coping would mediate the relationship between anxiety and STEM students’ resilience. Data was collected to determine the predictors of resilience. There was no difference in STEM and non-STEM students’ resilience. With males demonstrating slightly higher resilience than females, however there were no racial group differences in resilience. Hierarchical linear regression analysis revealed that locus of causality significantly predicted resilience, specifically, that STEM …

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Beyond The Breakfast Club: The Influence Of Breakfast Type On Cognition, Jillian D. Saccogna Jan 2018

Beyond The Breakfast Club: The Influence Of Breakfast Type On Cognition, Jillian D. Saccogna

Senior Independent Study Theses

The glycemic index (“GI”) of a food refers to the magnitude with which the food elevates an individual’s blood glucose levels, and this value can be used to calculate the glycemic load (“GL”) of a specific portion of food. Some evidence suggests that blood glucose levels may play a key role in self-control. Emerging research suggests that consuming low GI or GL breakfasts may enhance memory performance and result in greater levels of positive affect compared to high GI or GL breakfasts. Participants in the present study were randomly assigned to consume either a low GI/GL breakfast or a high …

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The Influence Of Exposure To Unbalanced Sex Ratios On Perceived Vocal Attractiveness, Taylor N. Sikich Jan 2018

The Influence Of Exposure To Unbalanced Sex Ratios On Perceived Vocal Attractiveness, Taylor N. Sikich

Senior Independent Study Theses

The population sex ratio greatly impacts human behavior, especially mating patterns. Recent research shows that visual exposure to unbalanced sex ratios influences perceived facial attractiveness for opposite-sex faces. When opposite-sex faces are scarce in exposure, subsequent opposite-sex faces are rated as more attractive than when they are plentiful during exposure. The current work examines an auditory analog of this effect by exposing listeners to unbalanced ratios of male and female voices and measuring the perceived attractiveness of subsequently presented opposite sex voices. A 2x2 ANOVA was conducted with participant sex and sex ratio exposure as the between-subject factors. Results showed …

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Food For Thought: The Effects Of Past And Present Food Insecurity On Subjective Well-Being And Child Behavior, Jena C. Styka Jan 2018

Food For Thought: The Effects Of Past And Present Food Insecurity On Subjective Well-Being And Child Behavior, Jena C. Styka

Senior Independent Study Theses

Food insecurity arises when one does not have physical, social, or economic access to safe, sufficient, and nutritious food. According to the United States Department of Agriculture (2016), food insecurity affects 15.6 million U.S. households. Its effects go beyond the physical consequences that might arise from not having adequate nutrition, influencing subjective well-being and behavior in both adults and children. This 2 x 2 quasi-experiment investigated how current and prior food insecurity influenced depression, anxiety, stress, life satisfaction, and happiness in parents, as well as how it influenced child behavior. Results indicated that prior experiences of food insecurity resulted in …

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Sports Analytics With Computer Vision, Colby T. Jeffries Jan 2018

Sports Analytics With Computer Vision, Colby T. Jeffries

Senior Independent Study Theses

Computer vision in sports analytics is a relatively new development. With multi-million dollar systems like STATS’s SportVu, professional basketball teams are able to collect extremely fine-detailed data better than ever before. This concept can be scaled down to provide similar statistics collection to college and high school basketball teams. Here we investigate the creation of such a system using open-source technologies and less expensive hardware. In addition, using a similar technology, we examine basketball free throws to see whether a shooter’s form has a specific relationship to a shot’s outcome. A system that learns this relationship could be used to …

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An Integrated Approach To Assess The Impacts Of Zinc Pyrithione At Different Levels Of Biological Organization In Marine Mussels., Lorna J. Dallas, Andrew Turner, Tim P. Bean, Brett P. Lyons, Awadhesh N. Jha Jan 2018

An Integrated Approach To Assess The Impacts Of Zinc Pyrithione At Different Levels Of Biological Organization In Marine Mussels., Lorna J. Dallas, Andrew Turner, Tim P. Bean, Brett P. Lyons, Awadhesh N. Jha

School of Geography, Earth and Environmental Sciences

The mechanisms of sublethal toxicity of the antifouling biocide, zinc pyrithione (ZnPT), have not been well-studied. This investigation demonstrates that 14-d sublethal exposure to ZnPT (0.2 or 2 μM, alongside inorganic Zn and sea water controls) is genotoxic to mussel haemocytes but suggests that this is not caused by oxidative DNA damage as no significant induction of oxidised purines was detected by Fpg-modified comet assay. More ecologically relevant endpoints, including decreased clearance rate (CR), cessation of attachment and decreased tolerance of stress on stress (SoS), also showed significant response to ZnPT exposure. Our integrated approach was underpinned by molecular analyses …

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Mixtures Of Tritiated Water, Zinc And Dissolved Organic Carbon: Assessing Interactive Bioaccumulation And Genotoxic Effects In Marine Mussels, Mytilus Galloprovincialis, Holly B.C. Pearson, Lorna J. Dallas, Sean D.W. Comber, Charlotte B. Braungardt, Paul J. Worsfold, Awadhesh N. Jha Jan 2018

Mixtures Of Tritiated Water, Zinc And Dissolved Organic Carbon: Assessing Interactive Bioaccumulation And Genotoxic Effects In Marine Mussels, Mytilus Galloprovincialis, Holly B.C. Pearson, Lorna J. Dallas, Sean D.W. Comber, Charlotte B. Braungardt, Paul J. Worsfold, Awadhesh N. Jha

School of Geography, Earth and Environmental Sciences

No abstract provided.

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Plankton As Prevailing Conditions: A Surveillance Role For Plankton Indicators Within The Marine Strategy Framework Directive, Abigail Mcquatters-Gollop, David Johns, Simon Greenstreet, Jacob Bedford Jan 2018

Plankton As Prevailing Conditions: A Surveillance Role For Plankton Indicators Within The Marine Strategy Framework Directive, Abigail Mcquatters-Gollop, David Johns, Simon Greenstreet, Jacob Bedford

School of Biological and Marine Sciences

The Marine Strategy Framework Directive (MSFD) uses an indicator-based approach for ecosystem assessment; indicators of the state of ecosystem components ('state indicators') are used to determine whether, or not, these ecosystem components are at ‘Good Environmental Status’ relative to prevailing oceanographic conditions. Here, it is illustrated that metrics of change in plankton communities frequently provide indications of changing prevailing oceanographic conditions. Plankton indicators can therefore provide useful diagnostic information when interpreting results and determining assessment outcomes for analyses of state indicators across the food web. They can also perform a strategic role in assessing these state indicators by influencing target …

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Microplastics In Different Tissues Of Fish And Prawn From The Musa Estuary, Persian Gulf., Sajjad Abbasi, Naghmeh Soltani, Behnam Keshavarzi, Farid Moore, Andrew Turner, Mina Hassanaghaei Jan 2018

Microplastics In Different Tissues Of Fish And Prawn From The Musa Estuary, Persian Gulf., Sajjad Abbasi, Naghmeh Soltani, Behnam Keshavarzi, Farid Moore, Andrew Turner, Mina Hassanaghaei

School of Geography, Earth and Environmental Sciences

Commercially-important species of fish and a crustacean from four sites in the Musa estuary and a site in the Persian Gulf have been analysed for the presence and location of microplastics (MPs). A total of 828 MPs were detected in the guts (gastrointestinal tracts), skin, muscle, gills and liver of demersal and pelagic fish (Platycephalus indicus, Saurida tumbil, Sillago sihama, Cynoglossus abbreviatus) from all five sites and in the exoskeleton and muscle of the tiger prawn, Penaeus semisulcatus, from three sites. On an individual basis, MPs were most abundant in P. indicus (mean = 21.8) and least frequently encountered in …

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Application Of Field-Portable-Xrf For The Determination Of Trace Elements In Deciduous Leaves From A Mine-Impacted Region, Andrew Turner, Chor Chi Chan, Murray T. Brown Jan 2018

Application Of Field-Portable-Xrf For The Determination Of Trace Elements In Deciduous Leaves From A Mine-Impacted Region, Andrew Turner, Chor Chi Chan, Murray T. Brown

School of Geography, Earth and Environmental Sciences

No abstract provided.

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An Adaptive Grid To Improve The Efficiency And Accuracy Of Modelling Underwater Noise From Shipping, Leah E. Trigg, Feng Chen, Georgy I. Shapiro, Simon N. Ingram, Clare B. Embling Jan 2018

An Adaptive Grid To Improve The Efficiency And Accuracy Of Modelling Underwater Noise From Shipping, Leah E. Trigg, Feng Chen, Georgy I. Shapiro, Simon N. Ingram, Clare B. Embling

School of Biological and Marine Sciences

No abstract provided.

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Relative Comparison Of Tissue Specific Bioaccumulation And Radiation Dose Estimation In Marine And Freshwater Bivalve Molluscs Following Exposure To Phosphorus-32, Emily L. Vernon, Jim T. Smith, Awadhesh N. Jha Jan 2018

Relative Comparison Of Tissue Specific Bioaccumulation And Radiation Dose Estimation In Marine And Freshwater Bivalve Molluscs Following Exposure To Phosphorus-32, Emily L. Vernon, Jim T. Smith, Awadhesh N. Jha

School of Biological and Marine Sciences

No abstract provided.

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Inter-Regional Coherence: Can Northeast Atlantic Pelagic Habitat Indicators Be Applied To The Arctic?, Beth L. Siddons, Gillian Glegg, Abigail Mcquatters-Gollop Jan 2018

Inter-Regional Coherence: Can Northeast Atlantic Pelagic Habitat Indicators Be Applied To The Arctic?, Beth L. Siddons, Gillian Glegg, Abigail Mcquatters-Gollop

School of Biological and Marine Sciences

No abstract provided.

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Processes Of Distribution Of Pharmaceuticals In Surface Freshwaters: Implications For Risk Assessment, Sean Comber, Simone Bagnis, Jason Snape, Mark F. Fitzsimons, Alan Tappin Jan 2018

Processes Of Distribution Of Pharmaceuticals In Surface Freshwaters: Implications For Risk Assessment, Sean Comber, Simone Bagnis, Jason Snape, Mark F. Fitzsimons, Alan Tappin

School of Geography, Earth and Environmental Sciences

No abstract provided.

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Ethical, Cultural, Social And Individual Considerations Prior To Transition To Limitation Or Withdrawal Of Life-Sustaining Therapies, Re Kirsch, Cr Balit, Fa Carnevale, Jm Latour, V Larcher Jan 2018

Ethical, Cultural, Social And Individual Considerations Prior To Transition To Limitation Or Withdrawal Of Life-Sustaining Therapies, Re Kirsch, Cr Balit, Fa Carnevale, Jm Latour, V Larcher

School of Nursing and Midwifery

No abstract provided.

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Mhealth Resources For Asthma And Pregnancy Care: Methodological Issues And Social Media Recruitment. A Discussion Paper, Graham R. Williamson, Anita O'Connor, Chervonne Chamberlain, David Halpin Jan 2018

Mhealth Resources For Asthma And Pregnancy Care: Methodological Issues And Social Media Recruitment. A Discussion Paper, Graham R. Williamson, Anita O'Connor, Chervonne Chamberlain, David Halpin

School of Nursing and Midwifery

No abstract provided.

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Vegetation And Land-Use Change In Northern Europe During Late Antiquity: A Regional-Scale Pollen-Based Reconstruction, J Woodbridge-Fisher, R Fyfe, Cn Roberts Jan 2018

Vegetation And Land-Use Change In Northern Europe During Late Antiquity: A Regional-Scale Pollen-Based Reconstruction, J Woodbridge-Fisher, R Fyfe, Cn Roberts

School of Geography, Earth and Environmental Sciences

No abstract provided.

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Navigating The Teen Years: The Adolescent Brain And Christ’S Atonement, Mark H. Butler, Genevieve L. Smith Jan 2018

Navigating The Teen Years: The Adolescent Brain And Christ’S Atonement, Mark H. Butler, Genevieve L. Smith

Faculty Publications

Like other spiritually sincere youth, Caleb struggles with pornography use. At first, he was repulsed by it, but he found himself drawn back to it. The arousal was preoccupying and pleasurable. Pornography use became a habit. He still wanted to go on a mission, marry in the temple, be a worthy father. Repeatedly, he resolved to stop using pornography. He felt anger and shame every time he fell short. Caleb became discouraged and felt like he could never change. He felt that he didn’t deserve God’s or anyone else’s love and forgiveness because of all his broken promises.

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On The Edge Of Exceptional Preservation: Insights Into The Role Of Redox State In Burgess Shale-Type Taphonomic Windows From The Mural Formation, Alberta, Canada, Erik A. Sperling, Uwe Balthasar, Christian B. Skovsted Jan 2018

On The Edge Of Exceptional Preservation: Insights Into The Role Of Redox State In Burgess Shale-Type Taphonomic Windows From The Mural Formation, Alberta, Canada, Erik A. Sperling, Uwe Balthasar, Christian B. Skovsted

School of Geography, Earth and Environmental Sciences

No abstract provided.

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Surface Temperature Elevated By Chronic And Intermittent Stress, Katherine A. Herborn, Paul Jerem, Ruedi G. Nager, Dorothy E.F. Mckeegan, Dominic J. Mccafferty Jan 2018

Surface Temperature Elevated By Chronic And Intermittent Stress, Katherine A. Herborn, Paul Jerem, Ruedi G. Nager, Dorothy E.F. Mckeegan, Dominic J. Mccafferty

School of Biological and Marine Sciences

No abstract provided.

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Pliocene Stratigraphic Paleobiology In Tuscany And The Fossil Record Of Marine Megafauna, S Dominici, S Danise, M Benvenuti Jan 2018

Pliocene Stratigraphic Paleobiology In Tuscany And The Fossil Record Of Marine Megafauna, S Dominici, S Danise, M Benvenuti

School of Geography, Earth and Environmental Sciences

Tuscany has a rich Pliocene record of marine megafauna (MM), including mysticetes, odontocetes, sirenians and seals among the mammals, and six orders of sharks among the elasmobranchs. This is reviewed with respect to paleogeography and sequence-stratigraphy in six different basins. Conditions at the ancient seafloor are explored by means of sedimentary facies analysis, taphonomy and multivariate techniques applied to a large quantitative dataset of benthic molluscs. MM is rare or absent in most basins during the Zanclean, except in one basin, and most abundant in Piacenzian deposits in all six basins. MM occurs preferentially in fine-grained, shelfal highstand-deposits of small-scale …

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Source-Specific Biomarkers As Proxies For Arctic And Antarctic Sea Ice, Simon T. Belt Jan 2018

Source-Specific Biomarkers As Proxies For Arctic And Antarctic Sea Ice, Simon T. Belt

School of Geography, Earth and Environmental Sciences

No abstract provided.

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Quantified Moorland Vegetation And Assessment Of The Role Of Burning Over The Past Five Millennia, Ralph M. Fyfe, Havananda Ombashi, Heather J. Davies, Katie Head Jan 2018

Quantified Moorland Vegetation And Assessment Of The Role Of Burning Over The Past Five Millennia, Ralph M. Fyfe, Havananda Ombashi, Heather J. Davies, Katie Head

School of Geography, Earth and Environmental Sciences

© 2017 International Association for Vegetation Science. Aims: To apply the Landscape Reconstruction Algorithm (LRA) to pollen count data from multiple sites to estimate local vegetation abundance and compare with charcoal-derived records of burning. Location: Exmoor, southwest England, UK. Methods: Pollen count data from 16 sites were transformed to estimates of distance-weighted vegetation abundance using the LRA (REVEALS and LOVE models), correcting for bias in pollen production and dispersal. Charcoal concentration data from six sites were normalized using Box-Cox transformation to produce z-scores. Moving-window correlation was undertaken to compare pollen percentage values for key taxa (Calluna, Poaceae) and localized burning. …

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Sanctifcation And Cheating Among Emerging Adults, Scott Braithwaite, Paige Mcallister, Elena Henderson, Meghan Maddock, Krista Dowdle, Frank D. Fincham Jan 2018

Sanctifcation And Cheating Among Emerging Adults, Scott Braithwaite, Paige Mcallister, Elena Henderson, Meghan Maddock, Krista Dowdle, Frank D. Fincham

Faculty Publications

Cheating—a general term for extradyadic romantic or sexual behavior that violates expectations in a committed romantic relationship—is common and leads to a number of poor outcomes. Religion has historically infuenced conceptions of romantic relationships, but societal attitudes about religion are in fux as many seek to retain spirituality even as afliations with formal religion decrease. The present study evaluated a potential predictor of cheating that is more spiritual than formally religious, the “psychospiritual” concept of relationship sanctifcation (i.e., the idea that one’s relationship itself is sacred). In a sample of college students in committed relationships (N=716), we found that higher …

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Paleoecological Analysis Of Benthic Recovery After The Late Permian Mass Extinction Event In Eastern Lombardy, Italy, William J. Foster, Silvia Danise, Gregory D. Price, Richard J. Twitchett Jan 2018

Paleoecological Analysis Of Benthic Recovery After The Late Permian Mass Extinction Event In Eastern Lombardy, Italy, William J. Foster, Silvia Danise, Gregory D. Price, Richard J. Twitchett

School of Geography, Earth and Environmental Sciences

No abstract provided.

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The Biological Effects Of Engineered Nanomaterials On Soil Organisms: Surface Coating And Age Matter, Kristi Tatsi Jan 2018

The Biological Effects Of Engineered Nanomaterials On Soil Organisms: Surface Coating And Age Matter, Kristi Tatsi

School of Biological and Marine Sciences Theses

Engineered nanomaterials (ENMs) have been increasingly used in various applications. Often, the ENMs are functionalised with a surface coating to enhance their properties. Decades of research has provided information on mostly pristine and unmodified ENMs, while ecotoxicity of coated ENMs and how their hazard changes with age in soils is still uncertain. The thesis aimed to determine the toxic effects and bioaccumulation potential of CuO ENMs and CdTe quantum dots (QDs) with different chemical coatings (carboxylate, COOH; polyethylene glycol, PEG; ammonium, NH4+) on the earthworm (Eisenia fetida), and compare the effects to their metal salt (CuSO4) or micron-sized counterpart. Then, …

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Exploring The Teaching-Research Nexus In College Based And University Higher Education, Cathy Ann Schofield Jan 2018

Exploring The Teaching-Research Nexus In College Based And University Higher Education, Cathy Ann Schofield

School of Biological and Marine Sciences Theses

In traditional university higher education the normal expectation is that academic staff will undertake teaching and research. There is an implicit assumption that active researchers provide a high quality learning experience, with research-informed teaching at its core. The research presented in this thesis explores aspects of the teaching-research nexus in university and college-based higher education. As there is not traditionally a research culture within college-based higher education it may be assumed that the learning experience may be of a lesser quality. This research considered four aspects of provision. It considered institutional and lecturer views on the nexus before examining what …

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In Vivo, In Vitro Micropropagation And Chemical Characterisation Of Medicinal Compounds In Chamomile And Yarrow Species (Asteraceae), Banaz Mahmood Jan 2018

In Vivo, In Vitro Micropropagation And Chemical Characterisation Of Medicinal Compounds In Chamomile And Yarrow Species (Asteraceae), Banaz Mahmood

School of Biological and Marine Sciences Theses

The Asteraceae family is frequently used to describe several medicinal plants which contain various phytochemical compounds including phenols, flavonoids and terpenoids. Among the Asteraceae family German chamomile (Matricaria chamomilla L.) and yarrow (Achillea millefolium L.) plants are extant species used in contemporary medicine. These phytochemical compounds have been traditionally used since ancient times in health care systems worldwide as a source of medicines. The use of micropropagation is essential to improve and increase these active compounds via plant tissue culture within a short period of time using the application of key plant growth regulators (PGRs). Furthermore, quantitative and qualitative analysis …

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Teaching Chemistry In A Spiral Progression Approach: Lessons From Science Teachers In The Philippines, Joymie R. Orbe, Allen A. Espinosa, Janir T. Datukan Jan 2018

Teaching Chemistry In A Spiral Progression Approach: Lessons From Science Teachers In The Philippines, Joymie R. Orbe, Allen A. Espinosa, Janir T. Datukan

Australian Journal of Teacher Education

As the Philippines moves towards implementing the K-12 curriculum, there has been a mismatch in teacher preparation in science. The present teacher education curriculum prepares science teachers to specialise in a specific field (e.g. integrated science, biology, chemistry, and physics). However, in the K-12 curriculum, they are required to teach all the sciences in a spiral progression approach. Hence, this study analysed the experiences of science teachers in teaching chemistry in the K-12 curriculum in order to identify their challenges and how they are overcoming them. Findings suggest that the teacher’s content, pedagogy, and assessment in chemistry are problematic; specifically, …

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Poems Found Among The Resolution Scrapbooks: A Teacher Narrative Inquiry, Cynthia M. Morawski Jan 2018

Poems Found Among The Resolution Scrapbooks: A Teacher Narrative Inquiry, Cynthia M. Morawski

Australian Journal of Teacher Education

Six pre-service teachers participated in a component of narrative inquiry that took place the week before their teacher education program began. The component offered the teachers a variety of multimodal activities, such as body biographies, teaching museums, and paper tearing representations, all making use of repurposed materials, to critically consider their recurring narratives in relation to their recurring pedagogical beliefs and practices. Handmade journals and resolution scrapbooks acted as places to reflect and record their responses (Author). For this paper, I turned to narrative inquiry supported by found poetry and focus on the part of the component that contains the …

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