Exploring bison producers' access to veterinary services in Ontario, Canada.

Introduction: Access to veterinary services is integral for animals of all species. These services play a crucial role in maintaining their health and welfare and maintaining a healthy, safe, and sustainable food system. Research has consistently shown that rural communities face challenges accessing veterinary services, with livestock producers outlining several barriers including cost, inadequate infrastructure, and delays in receiving treatments.

Correction: Visual orientation discrimination skills are tightly linked with specific aspects of human intelligence.

[This corrects the article DOI: 10.1371/journal.pone.

Training Indigenous Community Researchers for Community-Based Participatory Ethnographic Dementia Research: A Second-Generation Model.

Conducting community-based participatory research (CBPR) is a complex endeavor, particularly when training non-academic community members. Though examples of CBPR training programs and protocols have been published, they often address a limited set of concepts and are tailored for university or medical school students. Here, we describe the process of developing an online CBPR training program for American Indian (United States) and Indigenous (Canada) community members to conduct multi-sited ethnographic dementia research.

Visual orientation discrimination skills are tightly linked with specific aspects of human intelligence.

We investigate the notion that basic visual information is acting as a building block for more complex cognitive processes in humans. Specifically, we measured individual visual orientation discrimination thresholds to report significant correlations against the total standardised intelligence quotient (IQ), verbal-IQ and non-verbal IQ scores evaluated using the Wechsler Abbreviated Scale of Intelligence Second Edition (WASI-II) test battery comprising Verbal Reasoning, Block Design, Similarities and Matrix Reasoning subtests (N = 92). A multiple linear regression analysis showed that participants' performance in our visual discrimination task, could be explained only by individual scores in Verbal Reasoning which quantifies the ability to comprehend and describe words and Matrix Reasoning, which evaluates general visual processing skills including abstract and spatial perception.