University of North Carolina at Greensboro

About: University of North Carolina at Greensboro is a education organization based out in Greensboro, North Carolina, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 5481 authors who have published 13715 publications receiving 456239 citations. The organization is also known as: UNCG & UNC Greensboro.

Religious People, Religious Congregations, and Volunteerism in Human Services: Is there a Link?

Abstract: The literature on volunteerism is voluminous, yet there is very little that examines the relationship between religious belief or observance and volunteerism. Religious belief may relate to an individual's decision to engage in volunteer activity. Religious observance may lead to organized volunteer activities that have a systemic impact on the community. Yet both are inadequately studied. The purpose of this article is to explore the link between religious beliefs and volunteerism and to shed light on the impact of religious observance on volunteering.

Peptide hormones, steroid hormones, and puffs: mechanisms and models in insect development.

Abstract: Publisher Summary This chapter describes the mechanisms and models of peptide hormones, steroid hormones, and puffs in insect development. The postnatal physical development of homeothermic animals is chiefly a period of increase in size, with a few final touches such as the appearance of secondary sexual characteristics or flight feathers. Perfection of motor and behavioral skills is often the dominant feature of this period. Ecdysteroids act as triggers for alterations in transcription, which, in turn, lead to subsequent cellular and organismal changes. Their action is modified by the juvenile hormone (JH) class of hormones. The classic paradigm of insect endocrinology states that high ecdysteroid titers in the presence of high JH titers lead to larval–larval molts. The cysteines involved in intra- and intermonomer cross-linking of bombyx prothoracicotropic hormone (PTTH) are conserved in the Antheraea and Samia sequences, suggesting very similar folding patterns. The PTTH-stimulated generation of cyclic AMP (cAMP) in prothoracic glands results in rapid activation of a cAMP-dependent protein kinase A (PKA), ∼ 90% of maximum within 5 minutes. The proteins phosphorylated directly by PTTH-activated PKA in the prothoracic glands are not known, it seems likely that PTTH stimulation results in the activation of several additional kinases.

Intimate partner aggression--what have we learned? Comment on Archer (2000)

Abstract: This commentary on J. Archer (2000) identifies limitations at the level of the primary data, the formal meta-analysis, and the interpretations of the results. Highlighted are concerns with the conceptual dichotomy that is the foundation of the analysis, how aggression was conceptualized and defined, and the methodological problems in the studies included in the database that were not neutralized by the meta-analysis. These include inadequate measurement of contextual factors and injury outcomes, scaling issues, and sampling concerns. The authors question the degree to which the field is advanced by this meta-analysis when the results are placed in the context of these limitations. Following American Association for the Advancement of Science directives (I. Lerch, 1999), the authors believe that inadequate attention was paid to the policy implications of the conclusions raising the potential to undermine societal efforts to eradicate violence against women.