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2015

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Do Marine Protected Areas Affect Emerging Fisheries Population Density?, Jennifer Greene, Katherine O. Grady, Crow White, Danielle Zacherl Aug 2015

Do Marine Protected Areas Affect Emerging Fisheries Population Density?, Jennifer Greene, Katherine O. Grady, Crow White, Danielle Zacherl

STAR Program Research Presentations

Kellet’s whelk, Kelletia kelletii, were observed at sample sites throughout their range from Baja California, Mexico, to Monterey, CA to determine patterns of population density. Sample sites in each region were either located within California marine protected areas where take of the Kellet’s whelk in prohibited, or in non-protected areas where the whelks can be fished both commercially and recreationally. Kellet’s whelk population density was compared between all MPA and non-MPA sample sites. These mean densities were also found for sites in Santa Barbara and San Diego near active fishing ports and compared to data from the same sites collected …

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Using High Throughput Genomic Sequencing To Predict Ecological Impacts On Sea Turtle Populations, Lesley Anderson Aug 2015

Using High Throughput Genomic Sequencing To Predict Ecological Impacts On Sea Turtle Populations, Lesley Anderson

STAR Program Research Presentations

Marine turtles are long-lived, migratory vertebrates that encounter a variety of human and natural stressors throughout their lives. Understanding the biology and threats of these animals is challenging because they are hard to observe, and can migrate across whole ocean basins. Minimally invasive sampling techniques (e.g., blood samples) allow us to learn about their physiology, genetics, and the environmental conditions they have experienced. In this project, we developed a novel method to extract the RNA from whole green and loggerhead turtle blood from animals inhabiting a variety of sites across the Pacific Ocean. Some habitats are more pristine, while others …

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The Effect Of Drought On Stomatal Conductance In The Biosphere 2 Rainforest, Justin Gay, Joost Van Haren Aug 2015

The Effect Of Drought On Stomatal Conductance In The Biosphere 2 Rainforest, Justin Gay, Joost Van Haren

STAR Program Research Presentations

Drought is a major climate change concern for the Earth’s rainforests; however little is currently known about how these forests and individual plants will respond to water stress. At the individual level, the ability of plants to regulate their stomatal conductance is an important preservation mechanism that helps to cool leaves, regulate water loss, and uptake carbon dioxide. At the ecosystem level, transpiration in rain forests is a major contributor to the feedback loop that returns moisture to the atmosphere for continued rains. Nearly 60% of atmospheric moisture in the Amazon rain forests has been traced back to origins of …

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Evaluation Of Anthropogenic Marine Debris And Sargassum Fluitans And Its Potential Impact On Sea Turtle Hatchlings At Sandy Point National Wildlife Refuge, Christina Macmillan Aug 2015

Evaluation Of Anthropogenic Marine Debris And Sargassum Fluitans And Its Potential Impact On Sea Turtle Hatchlings At Sandy Point National Wildlife Refuge, Christina Macmillan

STAR Program Research Presentations

Anthropogenic debris, particularly plastic, has become a significant threat for marine species with the increased use of plastics over the years. Marine birds and sea turtles, mostly green, loggerhead and leatherback turtles, are especially vulnerable to mistaking plastic debris for food and ingesting it. There has been a rise in the incidence of turtles having plastic fragments in their GI tracts; even small amounts of plastic may have major long-term health and reproductive effects. On the nesting beaches, both adults and hatchlings may become entangled in debris or have trouble navigating around beach debris during their crawl to the sea. …

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Performance Variation In Leptasterias Spp. Among Populations And Habitats, Caleb Shaw, Laura Melroy, Janet Bair, Sarah Cohen Aug 2015

Performance Variation In Leptasterias Spp. Among Populations And Habitats, Caleb Shaw, Laura Melroy, Janet Bair, Sarah Cohen

STAR Program Research Presentations

Leptasterias spp. are six rayed sea stars that are found in rocky intertidal habitats ranging from the California coast to Alaska. In central California, Leptasterias spp. can be found in a variety of intertidal habitats in mixed populations. There are multiple clades that represent these populations and it is thought that they may vary behaviorally, including habitat preference. To investigate this individuals were collected from Pigeon Point, San Mateo, CA and characterized into two habitat categories according to where they were found: rocky habitat and pool habitat. To test for behavioral variation among habitats, righting response was used as a …

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Institutionalizing Legal Innovation: The (Re)Emergence Of The Law Lab, Martha F. Davis Aug 2015

Institutionalizing Legal Innovation: The (Re)Emergence Of The Law Lab, Martha F. Davis

Journal of Legal Education

No abstract provided.

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Book Review Of Banking On The Body: The Market In Blood, Milk, And Sperm In Modern America, By Kara Swanson, Mary Mitchell Aug 2015

Book Review Of Banking On The Body: The Market In Blood, Milk, And Sperm In Modern America, By Kara Swanson, Mary Mitchell

Journal of Legal Education

No abstract provided.

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Daily Announcements August 2015, Wofford College. Office Of Marketing And Communications Aug 2015

Daily Announcements August 2015, Wofford College. Office Of Marketing And Communications

Communications Office Daily Announcements

No abstract provided.

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Prohibition Of Indoctrination In Education — A Look At The Cse Law Of The European Court Of Human Rights, Fernando Méndez Powell Aug 2015

Prohibition Of Indoctrination In Education — A Look At The Cse Law Of The European Court Of Human Rights, Fernando Méndez Powell

Brigham Young University Education and Law Journal

No abstract provided.

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Mole Street Journal, August 2015, University Of Arkansas, Fayetteville. Dept. Of Chemistry And Biochemistry Aug 2015

Mole Street Journal, August 2015, University Of Arkansas, Fayetteville. Dept. Of Chemistry And Biochemistry

Mole Street Journal

No abstract provided.

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Ethical Documentation At The End Of Life, James T. Pathoulas Aug 2015

Ethical Documentation At The End Of Life, James T. Pathoulas

Lindmark Fellowship in Ethics

Patient autonomy is a basic tenet of ethical decision making in medicine. Individuals who are unable to participate in decision making at the end of life present a unique challenge to delivering ethical patient-­centered care. To ensure patient autonomy is upheld, providers are encouraged to use healthcare directives to guide clinical decision-­making. Healthcare directives are designed to uphold patient autonomy by indicating the desired scope of care at the end of life. While a particular type of healthcare directive, the advance care directive, is widely accepted, there are two common issues concerning its use: interpretation and accessibility. Issues with advance …

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Mental Health Clinical Managers And Their Multicultural Leadership Practices, Christie Marie Melonson Aug 2015

Mental Health Clinical Managers And Their Multicultural Leadership Practices, Christie Marie Melonson

Theses & Dissertations

There is a general recognition that the United States has historically failed to provide adequate mental health services to ethnic minorities. The American Counseling Association has mandated multicultural competence of counseling professionals in today’s context of dramatic demographic change. Despite numerous studies on practitioners, organizations, models, and interventions geared toward minorities, disparities in access, usage, and outcomes in still exist. Simultaneously, counseling fields have emphasized leadership development as a key factor in improving services, yet training or research on leadership remains scarce. In response to these conditions, this basic interpretive qualitative study focused on exploring clinical managers’ perceptions of their …

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Leadership Mentors Motivate Student Toward Service Career, Sarah Gardner, Dave Albee Aug 2015

Leadership Mentors Motivate Student Toward Service Career, Sarah Gardner, Dave Albee

Press Releases

With aspirations to join the Peace Corps next year, Adam Santiago ’16 has developed into a top-notch leader at Dominican, thanks to some outstanding mentors such professors Denise Lucy and Henry Shreibman and LeaderShape director Alice Cochran.

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Scientists Identify Plants That Combat Mrsa Infections, Sarah Gardner, Dave Albee Aug 2015

Scientists Identify Plants That Combat Mrsa Infections, Sarah Gardner, Dave Albee

Press Releases

With antimicrobial resistance (AMR) a continued threat to global public health, a recent study by Dominican University of California researchers has identified two plants commonly used in Native American remedies as having potential to treat antibiotic-resistant infections, including methicillin-resistant Staphylococcus aureus (MRSA) infections.

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Student Completes Research Internship At Penn State, Sarah Gardner, Dave Albee Aug 2015

Student Completes Research Internship At Penn State, Sarah Gardner, Dave Albee

Press Releases

After spending his summer working on federally funded research as part of a prestigious internship program at the Pennsylvania State University College of Medicine, Victor Chan ’17 is back on campus preparing for his next academic adventure.

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Trait Associations In Common Bean Genotypes Grown Under Drought Stress And Field Infestation By Bsm Bean Fly, Daniel Ambachew, Firew Mekbib, Asrat Asfaw, Stephen E. Beebe, Matthew W. Blair Aug 2015

Trait Associations In Common Bean Genotypes Grown Under Drought Stress And Field Infestation By Bsm Bean Fly, Daniel Ambachew, Firew Mekbib, Asrat Asfaw, Stephen E. Beebe, Matthew W. Blair

Agricultural and Environmental Sciences Faculty Research

Understanding functional relations among plant traits and their modulation by growing conditions is imperative in designing selection strategies for breeding programs. This study assessed trait relationships among 196 common bean genotypes exposed to stresses for drought and field infestation of bean fly or bean stem maggot (BSM). The study was carried out at two locations and data was analyzed with linear correlation, path coefficient and genotype × trait biplot analyses. Multiple trait data related to mechanisms of drought and bean fly tolerance were collected on 196 genotypes grown under i) water deficit at mid-pod fill, or ii) unprotected against bean …

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Development Of An Indirect Elisa, Blocking Elisa, Fluorescent Microsphere Immunoassay And Fluorescent Focus Neutralization Assay For Serologic Evaluation Of Exposure To North American Strains Of Porcine Epidemic Diarrhea Virus, Faten Okda, Xiaodong Liu, Aaron Singrey, Travis Clement, Julie Nelson, Jane Christopher-Hennings, Eric A. Nelson, Steven Lawson Aug 2015

Development Of An Indirect Elisa, Blocking Elisa, Fluorescent Microsphere Immunoassay And Fluorescent Focus Neutralization Assay For Serologic Evaluation Of Exposure To North American Strains Of Porcine Epidemic Diarrhea Virus, Faten Okda, Xiaodong Liu, Aaron Singrey, Travis Clement, Julie Nelson, Jane Christopher-Hennings, Eric A. Nelson, Steven Lawson

Veterinary and Biomedical Sciences Faculty Publications

Recent, severe outbreaks of porcine epidemic diarrhea virus (PEDV) in Asia and North America highlight the need for well-validated diagnostic tests for the identification of PEDV infected animals and evaluation of their immune status to this virus. PEDV was first detected in the U.S. in May 2013 and spread rapidly across the country. Some serological assays for PEDV have been previously described, but few were readily available in the U.S. Several U.S. laboratories quickly developed indirect fluorescent antibody (IFA) assays for the detection of antibodies to PEDV in swine serum, indicating prior exposure. However, the IFA has several disadvantages, including …

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Scholarworks Statistics - August 2015, Scholarworks Aug 2015

Scholarworks Statistics - August 2015, Scholarworks

ScholarWorks Reports

For the month of August 2015, ScholarWorks recorded a total of 21,942 full-text downloads and 11,012 page views.

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2015-2016 Bulletin Aug 2015

2015-2016 Bulletin

Undergraduate Bulletins

After 2003 the University of Dayton Bulletin went exclusively online. This copy was downloaded from the University of Dayton's website in March of 2018. Please note: Even though this copy says draft it is the final copy.

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Long-Term Trends Of Changes In Pine And Oak Foliar Nitrogen Metabolism In Response To Chronic Nitrogen Amendments At Harvard Forest, Ma, Rakesh Minocha, Swathi A. Turlapati, Stephanie Long, William H. Mcdowell, Subhash C. Minocha Aug 2015

Long-Term Trends Of Changes In Pine And Oak Foliar Nitrogen Metabolism In Response To Chronic Nitrogen Amendments At Harvard Forest, Ma, Rakesh Minocha, Swathi A. Turlapati, Stephanie Long, William H. Mcdowell, Subhash C. Minocha

New Hampshire Agricultural Experiment Station Publications

We evaluated the long-term (1995–2008) trends in foliar and sapwood metabolism, soil solution chemistry and tree mortality rates in response to chronic nitrogen (N) additions to pine and hardwood stands at the Harvard Forest Long Term Ecological Research (LTER) site. Common stress-related metabolites like polyamines (PAs), free amino acids (AAs) and inorganic elements were analyzed for control, low N (LN, 50 kg NH4NO3 ha−1 year−1) and high N (HN, 150 kg NH4NO3 ha−1 year−1) treatments. In the pine stands, partitioning of excess N into foliar PAs and AAs increased with both N treatments until 2002. By 2005, several of these …

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Determining Antimicrobial Activity In Hydrolysates Obtained From Buttermilk Substrates By Trypsin And Pepsin, Deborah Kim, Karen Ramun, Stephanie Carpintero, Suyapa Padillo, Antonio-Jose Trujillo, Rafael Jimenez-Flores Aug 2015

Determining Antimicrobial Activity In Hydrolysates Obtained From Buttermilk Substrates By Trypsin And Pepsin, Deborah Kim, Karen Ramun, Stephanie Carpintero, Suyapa Padillo, Antonio-Jose Trujillo, Rafael Jimenez-Flores

STAR Program Research Presentations

Milk proteins within their structure and sequence, contain peptides that exhibit antithrombotic, immunomodulatory, antimicrobial, antihypertensive, and other bioactivities. These peptides are released as the enzymes cleave milk proteins at certain locations of the amino acid chains. In this research, four different substrates were hydrolyzed with the gastrointestinal enzymes, pepsin and trypsin. The substrates were buttermilk (BM) and whey buttermilk (WBM), which are waste products of butter and cheese production, and supercritical CO2 fluid (SFE) treated buttermilk (S-BM) and whey buttermilk (S-WBM). SFE acts as a solvent which removes triglycerides from the substrates and changes the overall composition of samples. …

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Monitoring Abundance Of Carcinus Maenas Developmental Stages In Seadrift Lagoon, Andrea M. Fieber Aug 2015

Monitoring Abundance Of Carcinus Maenas Developmental Stages In Seadrift Lagoon, Andrea M. Fieber

STAR Program Research Presentations

Able to tolerate a wide range of habitats, temperatures, and salinities, Carcinus maenas thrives in much of its non-native range, out-competing native crabs for resources while diminishing food supplies for a variety of marine and estuarine organisms. In Seadrift Lagoon, a manmade inlet of Bolinas Lagoon in Marin County, California, green crabs comprise a significant portion of benthic fauna, and trapping efforts began in 2009 to eradicate them. We analyzed several years of trapping data to monitor demographic changes for this closed population, performed larvae and megalopae sampling with pot scrubbers, and counted eggs on ovigerous females captured in Seadrift …

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Performance Variation In Leptasterias Spp. Among Populations And Habitats, Caleb Shaw, Sarah Cohen Aug 2015

Performance Variation In Leptasterias Spp. Among Populations And Habitats, Caleb Shaw, Sarah Cohen

STAR Program Research Presentations

Leptasterias spp. are six rayed sea stars that are found in rocky intertidal habitats ranging from the California coast to Alaska. In central California, Leptasterias spp. can be found in a variety of intertidal habitats in mixed populations. There are multiple clades that represent these populations and it is thought that they may vary behaviorally, including habitat preference. To investigate this individuals were collected from Pigeon Point, San Mateo, CA and characterized into two habitat categories according to where they were found: rocky habitat and pool habitat. To test for behavioral variation among habitats, righting response was used as a …

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Characterization Of Putative Wnt3a-Inducible Enhancers, Katelynn C. Lee, Nicholas Hum, Aimy Sebastian, Gabriela Loots Aug 2015

Characterization Of Putative Wnt3a-Inducible Enhancers, Katelynn C. Lee, Nicholas Hum, Aimy Sebastian, Gabriela Loots

STAR Program Research Presentations

The Wnt signaling pathway has been previously shown to play a major role in regulating bone metabolism and it is emerging as a target for the therapeutic intervention of bone thinning disorders such as osteoporosis. Several Wnt proteins have been shown to be expressed in bone and mutations in Wnt pathway members such as Wnt co-receptor Lrp5 and Wnt inhibitor Sost have been shown to be associated with low or high bone mass disorders, however, very little is known about specific roles played by different Wnt ligands in bone development, repair and remodeling. To identify downstream targets of Wnt signaling …

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How Many Particles Are Present In The Air? Bioaerosol Detection Using An Air Particle Counter, Angie Pamela Rivera, Parag Vaishampayan Aug 2015

How Many Particles Are Present In The Air? Bioaerosol Detection Using An Air Particle Counter, Angie Pamela Rivera, Parag Vaishampayan

STAR Program Research Presentations

Relative cleanliness in terms of particle abundance in spacecraft assembly facilities is determined by particle counts carried out in clean rooms during resting conditions. Particle counters assess total particles and particle size distribution, but do not distinguish inert particles from biological particles, which may include bacterial spores that are resistant to standard cleanroom sterilization procedures. Current cleanroom certifications do not fully assess the effects of human presence on spacecraft contamination since humans are known symbionts to enumerate microorganisms and assessments are performed at rest when there is no human presence. In this study, contamination risks and bioburden in spacecraft assembly …

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Radiocarbon Isotopic Classification Of Deep Tropical Forest Soils, Brooke Butler, Karis J. Mcfarlane, Jennifer Pett-Ridge, Katherine A. Heckman Aug 2015

Radiocarbon Isotopic Classification Of Deep Tropical Forest Soils, Brooke Butler, Karis J. Mcfarlane, Jennifer Pett-Ridge, Katherine A. Heckman

STAR Program Research Presentations

Tropical forest soils have an important role in global carbon (C) stocks. Small changes in the cycling of C could drastically affect atmospheric carbon dioxide (CO2) concentrations and active cycling of carbon in a forest community. Currently, little is understood of how tropical forest soils will respond to the increasing global temperatures. To examine the effects of warming/ drought on losses of older versus younger soil C pools, we implemented radiocarbon (14C) isotopic characterization of various soil plot samples and depths from the Luquillo Experimental Forest, Puerto Rico. 14C was measured using Accelerated Mass Spectrometry (AMS) from catalytically condensed carbon …

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Hypometabolic Stasis In Snails (Cornu Aspersum) For Adaptability And Survivability Under Extreme Environmental Conditions, Jamie Lyn D. Pacada, Lauren Mc Keown, Sadaf Esteaneh, Oscar L. Ramos, Yekaterina Popova, Yuri V. Griko Aug 2015

Hypometabolic Stasis In Snails (Cornu Aspersum) For Adaptability And Survivability Under Extreme Environmental Conditions, Jamie Lyn D. Pacada, Lauren Mc Keown, Sadaf Esteaneh, Oscar L. Ramos, Yekaterina Popova, Yuri V. Griko

STAR Program Research Presentations

NASA’s endeavor to engage in long-haul space travel, requires a human defense system against harmful environments in space. Muscle atrophy and bone mass loss are documented effects of long term exposure to space flight environment and microgravity. Our aim is to approach an adaptation to extreme environments on the biological level, rather than simulate a terrestrial environment in space. A correlation has been shown between metabolic suppression and the protection of biological organisms from damaging effects of space environments. Certain bacteria and invertebrates have indicated a link between the reduction and suspension of metabolism, and surviving exposure to cosmic radiation. …

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Collecting Diverse Microorganisms From Rover Spacecraft, Jennifer I. Jacobs, Arianna Jefferson, Heidi Aronson, James Tan, Wayne Schubert, Parag Vaishampayan Aug 2015

Collecting Diverse Microorganisms From Rover Spacecraft, Jennifer I. Jacobs, Arianna Jefferson, Heidi Aronson, James Tan, Wayne Schubert, Parag Vaishampayan

STAR Program Research Presentations

. The Planetary Protection discipline at NASA’s Jet Propulsion Laboratory develops and implements procedures to prevent both forward and backward contamination between the Earth and solar system bodies. However, there will always be some microorganisms that will be resistant to the strictest of sterilization methods. In order understand the microorganisms found on spacecraft during assembly, and to rapidly identify them, a mass spectrometry approach was developed. As an experimental approach, a custom database was created for a subset of microorganisms in the Planetary Protection Archive. In order to make the database as accurate and efficient as possible, several different procedures …

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Winter Freeze Decreases The Emergence Of Fauna And Flora In California Vernal Pools, Korena S. Hendryx, Jamie Kneitel Aug 2015

Winter Freeze Decreases The Emergence Of Fauna And Flora In California Vernal Pools, Korena S. Hendryx, Jamie Kneitel

STAR Program Research Presentations

Impacts of global climate change is observed in many ecological systems. Temporary aquatic ecosystems, including California vernal pools, are especially sensitive to climatic variation, but most species are adapted to the annual fluctuations in precipitation and temperature. Since vernal pools experience an inundation and desiccation every year, species that occupy the ecosystem have adaptations to this cycle. Many species survive drought by creating resting eggs to then re-emerge upon inundation However, climate changes outside the typical range may have deleterious effects on these populations. Moreover, climate variation can have secondary effects on the community. For example, the amount of precipitation …

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A Brief Overview Of Amblyaudia, Raelynn Lamminen, Daniel Houlihan Aug 2015

A Brief Overview Of Amblyaudia, Raelynn Lamminen, Daniel Houlihan

Psychology Department Publications

Amblyaudia, a recent subcategory of auditory processing disorder, is characterized by asymmetrical auditory processing of an individual’s ears. Amblyaudia can result in speech comprehension difficulties, reading difficulties, information processing deficits, and inattention. These difficulties can be mistakenly attributed to Attention Deficit Hyperactivity Disorder (ADHD), Specific Learning Disorders (SLD), depression, anxiety disorders, and communication disorders. Unfortunately, traditional hearing tests do not place the two ears in competition and cannot detect asymmetry. Therefore, students who exhibit these difficulties and have normal performance on traditional hearing tests should be also evaluated for amblyaudia with dichotic listening tests. Amblyaudia can be addressed through dichotic …

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