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Results: 402
Emergence of a floral colour polymorphism by pollinator-mediated overdominance.
Roman T Kellenberger, Kelsey JRP Byers, Rita M De Brito Francisco, Yannick M Staedler, Amy M LaFountain, Jürg Schönenberger, Florian P Schiestl, Philipp M Schlüter
Feb 08, 2019
Maintenance of polymorphism by overdominance (heterozygote advantage) is a fundamental concept in evolutionary biology. In most examples known in nature, overdominance is a result of homozygotes suffering from deleterious...
A Phylogenomic Analysis of the Floral Transcriptomes of Sexually Deceptive and Rewarding European Orchids, Ophrys and Gymnadenia.
Laura Piñeiro Fernández, Kelsey JRP Byers, Jing Cai, Khalid EM Sedeek, Roman T Kellenberger, Alessia Russo, Weihong Qi, Catharine Aquino Fournier, Philipp M Schlüter
Jan 03, 2020
The orchids (Orchidaceae) constitute one of the largest and most diverse families of flowering plants. They have evolved a great variety of adaptations to achieve pollination by a diverse group of pollinators. Many orchids...
A major locus controls a biologically active pheromone component in Heliconius melpomene.
Kelsey JRP Byers, Kathy Darragh, Jamie Musgrove, Diana Abondano Almeida, Sylvia Fernanda Garza, Ian A Warren, Pasi M Rastas, Marek Kučka, Yingguang Frank Chan, Richard M Merrill, Stefan Schulz, W Owen McMillan, Chris D Jiggins
Jan 06, 2020
Former Men's Soccer Team Captain Wins NCAA Walter Byers Scholarship
Winthrop University
Jan 01, 0001
Matt Horn '12 and the University of South Dakota's Alexa Duling are the 2013 Walter Byers Scholars. They will each receive a renewable $24,000 post-graduate scholarship.
Published by: Winthrop University
Students Experience Guatemala with Common Book Author Kelsey Timmerman
Winthrop University
Jan 01, 0001
Students spent seven days in Guatemala, visiting fair trade cooperatives and coffee farmers and touring the area. Kelsey Timmerman wrote the 2012-13 Common Book, "Where Am I Wearing?"
Published by: Winthrop University
Species specificity and intraspecific variation in the chemical profiles of Heliconius butterflies across a large geographic range.
Kathy Darragh, Gabriela Montejo-Kovacevich, Krzysztof M Kozak, Colin R Morrison, Clarisse ME Figueiredo, Jonathan S Ready, Camilo Salazar, Mauricio Linares, Kelsey JRP Byers, Richard M Merrill, W Owen McMillan, Stefan Schulz, Chris D Jiggins
Feb 03, 2020
In many animals, mate choice is important for the maintenance of reproductive isolation between species. Traits important for mate choice and behavioral isolation are predicted to be under strong stabilizing selection within...
A novel terpene synthase controls differences in anti-aphrodisiac pheromone production between closely related Heliconius butterflies.
Kathy Darragh, Anna Orteu, Daniella Black, Kelsey JRP Byers, Daiane Szczerbowski, Ian A Warren, Pasi Rastas, Ana Pinharanda, John W Davey, Sylvia Fernanda Garza, Diana Abondano Almeida, Richard M Merrill, W Owen McMillan, Stefan Schulz, Chris D Jiggins
Feb 19, 2021
Plants and insects often use the same compounds for chemical communication, but not much is known about the genetics of convergent evolution of chemical signals. The terpene (E)-β-ocimene is a common component of floral scent...
A Phylogenomic Analysis of the Floral Transcriptomes of Sexually Deceptive and Rewarding European Orchids, Ophrys and Gymnadenia
Laura Piñeiro Fernández, Kelsey J. R .P. Byers, Jing Cai, Khalid E. M. Sedeek, Roman T. Kellenberger, Alessia Russo, Weihong Qi, Catharine Aquino Fournier, Philipp M. Schlüter
Dec 24, 2019
The orchids (Orchidaceae) constitute one of the largest and most diverse families of flowering plants. They have evolved a great variety of adaptations to achieve pollination by a diverse group of pollinators. Many orchids...
The Socioeconomic Causes of Childhood Obesity
Kelsey Dupree
Jan 01, 0001
This paper discusses the socioeconomic causes of childhood obesity and proposes solutions to this growing epidemic.
Published by: Winthrop University
Sacrifice to Teiresias
Kelsey Law
Jan 01, 0001
Artwork
Anthology Winthrop Literary Journal Arts Journal Arts Magazine Literary Magazine Magazine art poetry prose Art and Design illustration
Published by: Winthrop University
The Ursinus Weekly, March 4, 1910
Paul A. Mertz
Jan 01, 0001
The Glee Club concert Dr. Kelsey speaks Miss Riddle entertains New staff elected for "Weekly" A request Modern language group meeting Society notes New piano arrives Personalia
Ursinus College Collegeville Pennsylvania newspaper Carl Kelsey YMCA YWCA Zwinglian literary society Schaff literary society cultural history Higher Education Liberal Studies Social History United States History
Published by: Ursinus College
Biofilm Formation in Bath Toys
Kelsey Daniels
Jan 01, 0001
Biofilms are a collective of microorganisms and matrixes that can grow on a variety of surfaces. Depending on the environment, the growth of biofilm formation can vary. These environmental factors may include temperature or...
Published by: Harrisburg University of Science and Technology
All They Want to Do is Dance: A Study of Dance Education in K-12 Public Schools
Kelsey Jean-Baptiste
Jan 01, 0001
This project involves investigating the value of dance within a student's life. The research has included a variety of facets of dance - how it is related to brain/neuroscience research and motor skills; how it is fun and an...
BrainDance K-12 Dance Education Children-at-Risk Kinesthetic Learning Brain/neuroscience Movement Academic Success Arts and Humanities dance Education Educational Assessment, Evaluation, and Research Educational Methods
Published by: Ursinus College
Farah .2
Kelsey Boatwright
Jan 01, 0001
Artwork
Magazine Literary Magazine Arts Magazine art poetry prose Creative Nonfiction Photography Creative Writing Art and Design Photography
Published by: Winthrop University
A novel terpene synthase controls differences in anti-aphrodisiac pheromone production between closely related Heliconius butterflies
Kathy Darragh, Anna Orteu, Daniella Black, Kelsey J. R. P. Byers, Daiane Szczerbowski, Ian A. Warren, Pasi Rastas, Ana Pinharanda, John W. Davey, Sylvia Fernanda Garza, Diana Abondano Almeida, Richard M. Merrill, W. Owen McMillan, Stefan Schulz, Chris D. Jiggins
Jan 19, 2021
Leading Edge Spring 2017
Inside this issue:
New China PartnershipPersistence Pays Off for EXSC Alumna Kelsey RitterMaking an Impact in Rock Hill SchoolsThe Macfeat Laboratory School and Family EngagementPartnership Network News
Published by: Winthrop University
Spin
Kelsey Boatwright
Jan 01, 0001
Artwork
Magazine Literary Magazine Arts Magazine art poetry prose Creative Nonfiction Photography Creative Writing Art and Design Photography
Published by: Winthrop University
There Is Sometimes A Buggy: Queering the Cowboy
Kelsey Gavin
Jan 01, 0001
For my honors thesis project and body of work for the Annual Student Exhibition 2022, I will be interpreting stills from David Lynch's movie Mulholland Drive, sourcing from a singular four-minute scene referred to as The Cowboy...
David Lynch Mulholland Drive Cowboy queer Adam Kesher painting Arts and Humanities Feminist, Gender, and Sexuality Studies Film and Media Studies Fine Arts Interdisciplinary Arts and Media painting
Published by: Ursinus College
The Effects of Competition and Student Ability on Achievement Goals
The present study examined whether the effect of competition on achievement goals depends on student ability. The 129 college students who participated in this study received a packet that included a short learning activity with...
Published by: Winthrop University
Comment on "Bateman in nature
S.A. Ramm, R.M. Jonker, K. Reinhold, T. Székely, F. Trillmich, T. Schmoll, H. Schielzeth, R.P. Freckleton
May 03, 2013
Byers and Dunn's (Reports, 9 November 2012, p.802) conclusion that predation constrains sexual selection is problematic for three reasons: their nonstandard calculation of Bateman slopes; their assertion that random processes do...
Comment on "Bateman in nature
S.A. Ramm, R.M. Jonker, K. Reinhold, T. Székely, F. Trillmich, T. Schmoll, H. Schielzeth, R.P. Freckleton
May 03, 2013
Byers and Dunn's (Reports, 9 November 2012, p.802) conclusion that predation constrains sexual selection is problematic for three reasons: their nonstandard calculation of Bateman slopes; their assertion that random processes do...
Rock the Hill - Rock the Globe Will Help Foster Eagle Pride
Winthrop University
Jan 01, 0001
Men's Basketball Coach Pat Kelsey will serve as emcee as students will be introduced to Winthrop's athletes, learn chants for athletic events and leave filled with Eagle pride. The rally starts at 3 p.m., and President Jayne...
Published by: Winthrop University
The Ursinus Weekly, January 19, 1914
Lary Baker Small
Jan 01, 0001
Kansas City convention Society notes Professor Kelsey of Haverford lectures to student body Inter-group basketball Schuylkill Seminary defeats Ursinus picked team Literary supplement next week Dr. Haines delivers...
Ursinus College Collegeville Pennsylvania newspaper Basketball YWCA Charles Grove Haines Zwinglian literary society Schaff literary society cultural history Higher Education Liberal Studies Social History United States History
Published by: Ursinus College
TAp73 contributes to the oxidative stress response by regulating protein synthesis.
A Marini, B Rotblat, T Sbarrato, MV Niklison-Chirou, JRP Knight, K Dudek, C Jones, M Bushell, RA Knight, I Amelio, AE Willis, G Melino
Oct 01, 2018
TAp73 is a transcription factor that plays key roles in brain development, aging, and cancer. At the cellular level, TAp73 is a critical homeostasis-maintaining factor, particularly following oxidative stress. Although major...
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