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Ectodermal Wnt signaling, cell fate determination, and polarity of the skate gill arch skeleton.
The gill skeleton of cartilaginous fishes (sharks, skates, rays, and holocephalans) exhibits a striking anterior-posterior polarity, with a series of fine appendages called branchial rays projecting from the posterior margin of...
Effect of Increased Salinity Concentrations on Gill Morphology and Gene Expression in Redear Sunfish (Lepomis microlophus)
Joel Haley
Jan 01, 0001
Changes in gill morphology have been observed in certain species of freshwater fish in response to increases in salinity. The purpose of this study was to observe the salinity tolerance and the osmoregulatory responses through...
Published by: Winthrop University
Developmental evidence for serial homology of the vertebrate jaw and gill arch skeleton.
Gegenbaur's classical hypothesis of jaw-gill arch serial homology is widely cited, but remains unsupported by either palaeontological evidence (for example, a series of fossils reflecting the stepwise transformation of a gill...
The evolution of mendelian randomization for investigating drug effects.
Dipender Gill and Stephen Burgess discuss the accompanying study by James Yarmolinsky and colleagues investigating the associations between genetically-proxied inhibition of antihypertensive drug targets and risk of common...
Gill developmental program in the teleost mandibular arch.
Whereas no known living vertebrate possesses gills derived from the jaw-forming mandibular arch, it has been proposed that the jaw arose through modifications of an ancestral mandibular gill. Here, we show that the zebrafish...
Gill developmental program in the teleost mandibular arch.
Whereas no known living vertebrate possesses gills derived from the jaw-forming mandibular arch, it has been proposed that the jaw arose through modifications of an ancestral mandibular gill. Here, we show that the zebrafish...
Embryonic origin and serial homology of gill arches and paired fins in the skate, Leucoraja erinacea
Paired fins are a defining feature of the jawed vertebrate body plan, but their evolutionary origin remains unresolved. Gegenbaur proposed that paired fins evolved as gill arch serial homologues, but this hypothesis is now...
Embryonic origin and serial homology of gill arches and paired fins in the skate, Leucoraja erinacea.
Paired fins are a defining feature of the jawed vertebrate body plan, but their evolutionary origin remains unresolved. Gegenbaur proposed that paired fins evolved as gill arch serial homologues, but this hypothesis is now...
The Digital Banal
Gill Moore
May 07, 2019
Lamenting the perceived tendency of media theorists to lapse into “speculations about the [digital] future, rather than a record or theory of the present”, Lev Manovich once imagined a historian asking, years from now: “Where...
Reconceptualizing doctoral students’ journeyings
This article argues for a shift away from the measurement and metrics discourse of ‘satisfaction’ and towards more nuanced understandings of ‘happiness’ in relation to part-time doctoral students’ educational flourishing....
Reconceptualizing doctoral students’ journeyings
This article argues for a shift away from the measurement and metrics discourse of ‘satisfaction’ and towards more nuanced understandings of ‘happiness’ in relation to part-time doctoral students’ educational flourishing....
Diagnosing Rickets in Early Modern England
Gill Newton
Jun 13, 2022
Seventeenth-century UK experienced an epidemic of the newly recognised disease rickets, its nutritional and environmental causes then unknown. This is evident from parish burial registers, the London Bills of Mortality, and...
Helping family members affected by a relative’s substance use or gambling
Aims: Research over many years indicates that individuals with problematic alcohol or drug use or gambling disorders can cause considerable burden on family members. And yet, affected family members (AFMs) are largely...
The Lantern Vol. 29, No. 2, Spring 1962
John Cowen, Harry L. Serio, J. R. Cameron, Nikki Newcomb, Peter Vennema, Robert J. Broselow, Bill Lybarger
Jan 01, 0001
A Deadly Diatribe on Daydreaming Iter Animae In Retrospection Collegiate, Collegiate, Yes We Are Collegiate Saint Zachary Lost Horizons Rune Green Stones Druidics Leanthalamion Thoughts on Leaving Derr Hall ...
Ursinus College Collegeville Pennsylvania Lantern Literary Magazine poetry fiction Creative Nonfiction Zacharias Baer Arts and Humanities Creative Writing fiction illustration Nonfiction poetry
Published by: Ursinus College
Teaching Medical Students About Attention Deficit Hyperactivity Disorder (ADHD)
In this paper, we describe how an e-learning resource on Attention Deficit Hyperactivity Disorder (ADHD) for medical students was designed and developed. The aim of the resource was to provide students with essential knowledge...
Summative evaluation of Phase 3 of the eLib Initiative
This is the Executive Summary for the ESYS Summative Evaluation of Phase 3 of the eLib Programme, undertaken for JISC JCEI under Contract SC/JISC/605. It describes the main achievements of the Programme and presents the findings...
Published by: UKOLN, University of Bath
Summative Evaluation of Phases 1 and 2 of the eLib Initiative
This Executive Summary presents high level findings from the ESYS Summative Evaluation of Phases 1 and 2 of the Electronics Libraries initiative (eLib), undertaken for JISC under contract PROC/0101.
eLib was...
eLib was...
Published by: UKOLN, University of Bath
Summative Evaluation of Phases 1 and 2 of the eLib Initiative
This Executive Summary presents high level findings from the ESYS Summative Evaluation of Phases 1 and 2 of the Electronics Libraries initiative (eLib), undertaken for JISC under contract PROC/0101.
eLib was...
eLib was...
Published by: UKOLN, University of Bath
Summative evaluation of Phase 3 of the eLib Initiative
This is the Executive Summary for the ESYS Summative Evaluation of Phase 3 of the eLib Programme, undertaken for JISC JCEI under Contract SC/JISC/605. It describes the main achievements of the Programme and presents the findings...
Published by: UKOLN, University of Bath
Coping strategies and support structures of addiction affected families
Sydney Church, Urvita Bhatia, Richard Velleman, Gill Velleman, J Orford, Anil Rane, Abhijit Nadkarni
Jun 01, 2018
Introduction: Despite the large burden of a relative's drinking on their family members, the latter's perspectives and experiences are largely neglected. The aims of this article are to assess the coping strategies used by...
Coping strategies and support structures of addiction affected families
Sydney Church, Urvita Bhatia, Richard Velleman, Gill Velleman, J Orford, Anil Rane, Abhijit Nadkarni
Jun 01, 2018
Introduction: Despite the large burden of a relative's drinking on their family members, the latter's perspectives and experiences are largely neglected. The aims of this article are to assess the coping strategies used by...
Helping family members affected by a relative’s substance use or gambling
Aims: Research over many years indicates that individuals with problematic alcohol or drug use or gambling disorders can cause considerable burden on family members. And yet, affected family members (AFMs) are largely...
Species- and tissue-specific differences in ROS metabolism during exposure to hypoxia and hyperoxia plus recovery in marine sculpins.
Animals that inhabit environments that fluctuate in oxygen must not only contend with disruptions to aerobic metabolism, but also the potential effects of reactive oxygen species (ROS). The goal of this study was to compare...
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