Monitoring Animal Populations With Cameras Using Open, Multistate, N-Mixture Models.

Remote cameras have become a mainstream tool for studying wildlife populations. For species whose developmental stages or states are identifiable in photographs, there are opportunities for tracking population changes and estimating demographic rates. Recent developments in hierarchical models allow for the estimation of ecological states and rates over time for unmarked animals whose states are known.

Using Intentional, Student-Centered Reflection to Address Mental Health and Self-Care in Prelicensure Nursing Students.

Prelicensure nursing students manage various stressors, including a rigorous curriculum, physically and psychologically demanding clinical rotations, supplementary work, family responsibilities, and an evolving licensure exam. Because of these stressors, nursing programs must address students' mental health concerns and the potential impact on academic performance. At a private university in the Midwest, a student-centered care plan reflection was implemented to support mental health concerns about the National Council Licensure Examination and promote coping skills.

Management of race, ethnicity, and language data in the pediatric emergency department.

In this secondary analysis of a multicenter investigation, we describe several gaps in the collection and management of pediatric race, ethnicity, and language data. These findings highlight the ongoing need for reliable data management processes as a crucial step toward advancing pediatric health equity.

Direct observations of microbial community succession on sinking marine particles.

Microbial community dynamics on sinking particles control the amount of carbon that reaches the deep ocean and the length of time that carbon is stored, with potentially profound impacts on Earth's climate. A mechanistic understanding of the controls on sinking particle distributions has been hindered by limited depth- and time-resolved sampling and methods that cannot distinguish individual particles. Here, we analyze microbial communities on nearly 400 individual sinking particles in conjunction with more conventional composite particle samples to determine how particle colonization and community assembly might control carbon sequestration in the deep ocean.