Search Results - "Pilgrim, E M"
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Sustaining Change in Calculus I
Published in PRIMUS : problems, resources, and issues in mathematics undergraduate studies (03-07-2018)“…In an effort to improve upon Calculus I instruction at our institution, we designed a pilot study that incorporated a variety of evidence-based classroom…”
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Combining DNA sequences and morphology in systematics: testing the validity of the dragonfly species Cordulegaster bilineata
Published in Heredity (01-09-2002)“…Morphological and molecular techniques are rarely combined when answering questions of taxonomic validity. In this study, we combine morphological techniques…”
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DNA methylation and expression of estrogen receptor alpha in fathead minnows exposed to 17α-ethynylestradiol
Published in Aquatic toxicology (01-04-2021)“…•17α-ethynylestradiol induces methylation changes in the esr1 gene in livers and brains of exposed male fathead minnow.•Methylation in the promoter region of…”
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A Molecular Method for Associating the Dimorphic Sexes of Velvet Ants (Hymenoptera: Mutillidae)
Published in Journal of the Kansas Entomological Society (01-07-2006)“…For several groups of insects, including the velvet ants, male–female associations are difficult because of extreme dimorphism between the sexes. Many species,…”
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Molecular and Morphological Study of Species-Level Questions Within the Dragonfly Genus Sympetrum (Odonata: Libellulidae)
Published in Annals of the Entomological Society of America (01-09-2007)“…This study combines morphological and molecular data to address several questions of species validity within the dragonfly genus Sympetrum. We compared…”
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Molecular Sex Associations of Three Species of Nocturnal Velvet Ant (Hymenoptera: Mutillidae)
Published in Journal of the Kansas Entomological Society (01-04-2007)“…Pitfall trap sampling and light trapping for Mutillidae were conducted in Cache County, Utah. Males of the nocturnal mutillid species Dilophotopsis concolor…”
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