Cultural considerations for substance use and substance use disorders among Black men.

There are complex cultural considerations for understanding, assessing, and treating substance use disorders (SUD) among Black men, from the initiation of substance use through SUD-related outcomes. This narrative review provides insight into some of these factors, including the individual, interpersonal, and community-level risk and protective factors (e.g.

Creativity in Health Communication to Promote Blood Lead Testing in Children.

Low rates of blood lead level screening among young children persist as a public health issue in the United States, including in Texas where levels remain below the national average. This article describes a multiyear, multipartner initiative aimed at increasing screening rates through a creative, community-informed social media campaign. Interviews with parents, providers, and state health department staff revealed a common perception that lead poisoning was a relic of the past.

Effects of High Frequency Chest Wall Oscillation (HFCWO) on Clinical Symptoms in COPD.

Background: Mucociliary clearance plays a critical role in pulmonary host defense. Abnormal mucociliary clearance contributes to the pathogenesis of pulmonary disorders, including COPD. In bronchiectasis, treatments targeting mucus obstruction in the airways include the use of high frequency chest wall oscillation (HFCWO) therapy.

Adsorption of copper from water using TiO-modified activated carbon derived from orange peels and date seeds: Response surface methodology optimization.

This study evaluated the application and efficiency of modified activated carbon in the removal of copper (Cu) from synthetic aquatic samples. The surface of activated carbon derived from orange peel (AC-OP) and date seeds (AC-DS) have been modified by Titanium dioxide nanoparticles (TiO NPs) (1:10 wt% mixing ratio) and used in a series of experiments designed by Response Surface Methodology (RSM) incorporating Central Composite Design (CCD). The Brunauer-Emmett-Teller (BET) test demonstrated that the modification has increased the surface area of AC-OP from 2.