On the torsion part in the -theory of imaginary quadratic fields.

We obtain upper bounds for the torsion in the -groups of the ring of integers of imaginary quadratic number fields, in terms of their discriminants.

Motivators and mechanisms for an international rural health collaboration.

Collaborations are critical to address rural health challenges. We evaluated a new international collaboration between institutions in Georgia, the United States (US), and Scotland, United Kingdom (UK), to address rural health issues and to understand the barriers and facilitators to effective international collaboration efforts. A qualitative approach was used through in-depth interviews and focus groups with educators, researchers, and healthcare providers in the US and Scotland who were involved in the CONVERGE international rural health collaboration.

Use of technology in evidence-based programs for child maltreatment and its impact on parent and child outcomes.

Introduction: Technology has been used in evidence-based child maltreatment (CM) programs for over a decade. Although advancements have been made, the extent of the application of technology in these programs, and its influence on parental and child outcomes, remains unclear within the context of changes that emerged because of the COVID-19 pandemic. This scoping review provides a contextualized overview and summary of the use of technology in evidence-based parenting and child programs serving families impacted by child maltreatment and the effects of technology-enhanced programs on target outcomes.

Mapping Health Disparities in 11 High-Income Nations.

Importance: Health care delivery faces a myriad of challenges globally with well-documented health inequities based on geographic location. Yet, researchers and policy makers have a limited understanding of the frequency of geographic health disparities.

Objective: To describe geographic health disparities in 11 high-income countries.

COVID-19 and Caregiver Risk Factors for Child Maltreatment: The Pandemic in Review.

The COVID-19 pandemic has fostered an environment for increased risk of child maltreatment (CM) as families experience increased psychosocial and financial burdens and spend unprecedented amounts of time together in the home. This narrative review aimed to summarize empirical findings on existing or new pandemic-related risk factors among caregivers. A combination of search terms related to CM and COVID-19 were used to identify articles published within five databases between February 2020 and July 2022.