Traumatic brain injury(TBI)is among the leading causes of death and disability all over the *** is also commonly associated with clinical sequelae of posttraumatic depression,and reports of other subsequent affective ...
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Traumatic brain injury(TBI)is among the leading causes of death and disability all over the *** is also commonly associated with clinical sequelae of posttraumatic depression,and reports of other subsequent affective distress are ***,posttraumatic changes in chemoreceptive sensory functions,primarily due to coup-contrecoup injury induced shearing of the olfactory nerve fibers,leading to anosmia and ageusia are also well documented in the ***,the current literature is limited in addressing the intersections between said *** aim of this study was to provide a focused narrative review of the literature,to address these intersections found in clinical sequelae of *** chemoreceptive sensory deficits are also linked to significant affective distress of their own,this review addresses the bidirectionality between sensory deficit and affective ***,demographics,mechanisms,and clinical implications are *** research is presented and discussed,in an effort to highlight the importance of consideration for all factors in TBI patient care and future research.
An emerging paradigm in analysis of geographic differentiation and speciation is integration of phylogeographic analyses and paleo-distributional projections to gain insight into these complex historical processes (Pe...
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An emerging paradigm in analysis of geographic differentiation and speciation is integration of phylogeographic analyses and paleo-distributional projections to gain insight into these complex historical processes (peterson, 2009). This approach hinges on the idea of a relatively stable landscape, across which species are distributed, with occasional dispersal events or climatedriven range shifts that open possibilities for population isolation and speciation (Smith et al., 2014). To date, the integration has been employed largely in single-lineage studies, such that evaluations of its effectiveness, caveats to its use, and appreciation of its strengths and weaknesses have been difficult (see early examples in Hosner et al., 2014, Lim et al., 2011, peterson and Nyari,2007). In this Special Column, we have assembled a group of 12 authors applying this methodology to bird taxa distributed across East and Southeast Asia and nearby islands. In this set of papers, we examined 10 avian lineages (species or complexes of species) using similar molecular and paleo-geographic analytical approaches,creating a rare comparative dataset by which to evaluate generalities underlying the process of population divergence and assess region-wide commonalities to understand historical processes impacting these lineages.
Contrasting multiple organisms with similar contemporary distributions, researchers can identify shared evolutionary patterns and provide historical context for community composition. We used three species complexes w...
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Contrasting multiple organisms with similar contemporary distributions, researchers can identify shared evolutionary patterns and provide historical context for community composition. We used three species complexes with overlapping distributions in Southeastern China and surrounding islands to explore the phylogeographic history of the region. Despite similar geographic distributions, genetic data revealed few congruent patterns, but all complexes displayed genetic divergence for Taiwanese populations. Additionally, niche modeling and divergence dating did not find support for diversification associated with the Last Glacial Maximum.
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