Zobrazeno 1 - 10
of 7 101
pro vyhledávání: '"R. CALLAHAN"'
Autor:
Williams, Bill
Publikováno v:
The Science Teacher, 2000 Oct 01. 67(7), 96-97.
Externí odkaz:
https://www.jstor.org/stable/24153981
Autor:
Michelle R. Lent, Karen L. Dugosh, Emily Hurstak, Hannah R. Callahan, Kimberly Mazur, The Greater Philadelphia Opioid Use Disorder Research Group
Publikováno v:
Addiction Science & Clinical Practice, Vol 18, Iss 1, Pp 1-7 (2023)
Abstract Background Individuals who have substance use disorders may have an elevated risk of suicidality. This study sought to examine the prevalence of, and identify factors associated with, suicidality in adults with opioid use disorder (OUD) init
Externí odkaz:
https://doaj.org/article/3f5e02ca93594b29a24526b64ac7fc2e
Akademický článek
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Autor:
Neville, Bruce D.
Publikováno v:
Reference & User Services Quarterly, 2003 Apr 01. 42(3), 260-262.
Externí odkaz:
https://www.jstor.org/stable/20864024
Autor:
Jeffery D. Sullivan, Jonathan Irons, Anna Treadway, Ayla McDonough, Alyssa Lee, Amy O’Donnell, Carl R. Callahan, Peter C. McGowan, Diann J. Prosser
Publikováno v:
Diversity, Vol 16, Iss 1, p 10 (2023)
While nest usurpation and subsequent incubation of eggs and even brooding of chicks from other species has been reported for Common Terns (Sterna hirundo), such behavior is considered rare. We report an observation of a Common Tern pair usurping the
Externí odkaz:
https://doaj.org/article/ba43bd612ea04732896baf159982049b
Akademický článek
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Publikováno v:
Research Technology Management, 1994 May 01. 37(3), 62-63.
Externí odkaz:
https://www.jstor.org/stable/24129593
Publikováno v:
Research Technology Management, 1993 Mar 01. 36(2), 56-56.
Externí odkaz:
https://www.jstor.org/stable/24128324
Autor:
Diann J Prosser, Jiani Chen, Christina A Ahlstrom, Andrew B Reeves, Rebecca L Poulson, Jeffery D Sullivan, Daniel McAuley, Carl R Callahan, Peter C McGowan, Justin Bahl, David E Stallknecht, Andrew M Ramey
Publikováno v:
PLoS Pathogens, Vol 18, Iss 6, p e1010605 (2022)
Wild waterbirds, the natural reservoirs for avian influenza viruses, undergo migratory movements each year, connecting breeding and wintering grounds within broad corridors known as flyways. In a continental or global view, the study of virus movemen
Externí odkaz:
https://doaj.org/article/73a37a16bae84a24ad22fd1a91ced6d8
Autor:
Jeffery D. Sullivan, Paul R. Marbán, Jennifer M. Mullinax, David F. Brinker, Peter C. McGowan, Carl R. Callahan, Diann J. Prosser
Publikováno v:
Avian Research, Vol 11, Iss 1, Pp 1-18 (2020)
Abstract Background While nest attentiveness plays a critical role in the reproductive success of avian species, nest attentiveness data with high temporal resolution is not available for many species. However, improvements in both video monitoring a
Externí odkaz:
https://doaj.org/article/dcb9740ccfdc46d98f0428f03821c320