Evaluating the Effects of Compound Stimuli on Stimulus Control during Match-to-Sample Procedures.

The use of compound stimuli in match-to-sample training arrangements can potentially increase the efficiency of target acquisition in some circumstances as a result of the development of emergent relations. However, utilizing compound stimuli in training arrangements comes with the risk that responding could come under the restrictive control of one of the individual components of the compound stimulus. The purpose of this case study was to demonstrate an evaluation process for determining the impact of compound stimuli on stimulus control within a match-to-sample arrangement.

A Primer on Private Equity Ownership in ABA.

The applied behavior analysis (ABA) service industry is currently estimated to be worth at least $4 billion. As a result of potential profits that can be made from ABA services, for-profit organizations have become more common in the field. One type of for-profit organization that has become especially prominent in the ABA service industry is private equity (PE)-owned ABA companies.

The effect of environmental factors on transepithelial potential in a model Amazonian teleost, the tambaqui (Colossoma macropomum): Implications for sodium balance in harsh environments.

The tambaqui (Colossoma macropomum, G. Cuvier 1818) thrives both in the ion-poor waters of the Amazon and in commercial aquaculture. In both, environmental conditions can be harsh due to low ion levels, occasional high salt challenges (in aquaculture), low pH, extreme PO levels (hypoxia and hyperoxia), high PCO levels (hypercapnia), high ammonia levels (in aquaculture), and high and low temperatures.

Too Soon to Breathe Easy: Trends in Asbestosis Morbidity and Mortality in Wisconsin.

Objectives: This study aimed to describe asbestosis morbidity and mortality in two statewide samples. We considered trends, demographic disparities, and excess mortality.

Methods: We assessed trends and demographic differences in asbestosis morbidity using hospital and emergency department (ED) visits.