Effects of an urban sanitation intervention on childhood enteric infection and diarrhea in Maputo, Mozambique: A controlled before-and-after trial.

We conducted a controlled before-and-after trial to evaluate the impact of an onsite urban sanitation intervention on the prevalence of enteric infection, soil transmitted helminth re-infection, and diarrhea among children in Maputo, Mozambique. A non-governmental organization replaced existing poor-quality latrines with pour-flush toilets with septic tanks serving household clusters. We enrolled children aged 1-48 months at baseline and measured outcomes before and 12 and 24 months after the intervention, with concurrent measurement among children in a comparable control arm.

Biofouling in marine aquaculture: a review of recent research and developments.

Biofouling in marine aquaculture is one of the main barriers to efficient and sustainable production. Owing to the growth of aquaculture globally, it is pertinent to update previous reviews to inform management and guide future research. Here, the authors highlight recent research and developments on the impacts, prevention and control of biofouling in shellfish, finfish and seaweed aquaculture, and the significant gaps that still exist in aquaculturalists' capacity to manage it.

Accuracy and Reliability of Assessing Lateral Compartmental Leg Composition Using Dual-Energy X-ray Absorptiometry.

Purpose: This study aimed to investigate the accuracy and reliability of a novel dual-energy x-ray absorptiometry (DXA) scanning method in the frontal plane for total, fat, and lean mass quantification of the anterior and posterior upper leg compartments.

Methods: Twenty-one (11 females; X¯age = 20.3 ± 1.

Teen Pregnancy in Mississippi: A History and Analysis of Recent Legislative and Governmental Attempts to Address Different Aspects of this Issue in Mississippi.

Background Mississippi has one of the highest teen pregnancy and birth rates in the nation. From 1991 to 2014 the birthrate to Mississippi teens decreased by 55 percent, which ranks number 35 in the rate of decline (versus 61% nationally). However, in 2014 Mississippi's teen birth rate still kept it at number 48 out of 50 states.