Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Heather A. Jamniczky"'
Publikováno v:
FACETS, Vol 9, Iss , Pp 1-16 (2024)
The parallel evolution of lateral plates and body shape in the threespine stickleback (Gasterosteus aculeatus) is an iconic example of adaptation. We test a case of contemporary evolutionary transition in a recently isolated population of marine G. a
Externí odkaz:
https://doaj.org/article/447b4fe2075f44c7bf5e529c8d23c6e0
Publikováno v:
Ecology and Evolution, Vol 12, Iss 10, Pp n/a-n/a (2022)
Abstract Ecological character displacement between the sexes, and sexual selection, integrate into a convergent set of factors that produce sexual variation. Ecologically modulated, sexually mediated variation within and between sexes may be a major
Externí odkaz:
https://doaj.org/article/5d94246665594eabb8f4fa73424857c6
Publikováno v:
BMC Evolutionary Biology, Vol 18, Iss 1, Pp 1-21 (2018)
Abstract Background Populations that have repeatedly colonized novel environments are useful for studying the role of ecology in adaptive divergence – particularly if some individuals persist in the ancestral habitat. Such “contemporary ancestors
Externí odkaz:
https://doaj.org/article/57d674a218434180bda762a6c27d718c
Publikováno v:
FACETS, Vol 3, Pp 665-681 (2018)
Threespine stickleback (Gasterosteus aculeatus Linnaeus, 1758) exhibit a well-documented reduction in plate number associated with adaptation to freshwater environments. We tested the hypothesis that changes in plate number are accompanied by changes
Externí odkaz:
https://doaj.org/article/5fbc8177973a4cc580aa77aaf8f45673
Publikováno v:
Frontiers in Human Neuroscience, Vol 12 (2018)
In anatomy education, a key hurdle to engaging in higher-level discussion in the classroom is recognizing and understanding the extensive terminology used to identify and describe anatomical structures. Given the time-limited classroom environment, s
Externí odkaz:
https://doaj.org/article/99485a9c39e046e6b50c89d6e298d045
Autor:
Francis Smith, Diane Hu, Nathan M. Young, Alexis J. Lainoff, Heather A. Jamniczky, Emin Maltepe, Benedikt Hallgrimsson, Ralph S. Marcucio
Publikováno v:
Disease Models & Mechanisms, Vol 6, Iss 4, Pp 915-924 (2013)
SUMMARY Craniofacial anomalies can arise from both genetic and environmental factors, including prenatal hypoxia. Recent clinical evidence correlates hypoxia to craniofacial malformations. However, the mechanisms by which hypoxia mediates these defec
Externí odkaz:
https://doaj.org/article/f94b79b587ca449cbed471d9c200b33c
Estimating Cell Count and Distribution in Labeled Histological Samples Using Incremental Cell Search
Autor:
Oscar E. Meruvia-Pastor, Jung Soh, Eric J. Schmidt, Julia C. Boughner, Mei Xiao, Heather A. Jamniczky, Benedikt Hallgrímsson, Christoph W. Sensen
Publikováno v:
International Journal of Biomedical Imaging, Vol 2011 (2011)
Cell proliferation is critical to the outgrowth of biological structures including the face and limbs. This cellular process has traditionally been studied via sequential histological sampling of these tissues. The length and tedium of traditional sa
Externí odkaz:
https://doaj.org/article/5fe3553b4846449b8bb05b12a2d17a4d
Autor:
Sara J. Smith, Stephanie Mogensen, Tegan N. Barry, Antoine Paccard, Heather A. Jamniczky, Rowan D. H. Barrett, Sean M. Rogers
Publikováno v:
Molecular Ecology. 31:2312-2326
Species distribution models (SDMs) are widely used to predict range shifts but could be unreliable under climate change scenarios because they do not account for evolution. The thermal physiology of a species is a key determinant of its range and thu
Publikováno v:
Evolutionary Biology. 49:46-70
The breast-shoulder apparatus (BSA) poses a particular challenge for morphological comparisons, since its skeletal components display a great degree of mobility with respect to one another. We employed computed tomography to visualise the skeletal el
Publikováno v:
Canadian Journal of Zoology. 98:v-xxiii