A Mobile App to Promote Breastfeeding Self-Efficacy in Preterm Infants' Mothers: Development and Validation.

Improving breastfeeding rates is a global goal. To achieve it, actions targeting modifiable factors that influence the breastfeeding experience, such as maternal self-efficacy, could be a promising path, especially with preterm infants' mothers. Considering the current ubiquitous technology, we developed a mobile application for mothers of preterm infants to constitute a breastfeeding information and support platform.

Comparing Cs binding affinity of Keggin type polyoxometalate and sodium Tetrakis(4-florophenyl)borate in solution and from Cs-doped pure phase vermiculite.

We assessed the aptitude of cesium (Cs) binding by Keggin type polyoxometalates (POMs) and compared the results with the Cs binding by sodium tetrakis(4-fluorophenyl)-borate (Na-TFPB). In this work, we aimed to establish a system to treat radioactive Cs contaminated soil with POMs economically. We evaluated the effect of initial Cs concentration (0.

An investigation of strong sodium retention mechanisms in nanopore environments using nuclear magnetic resonance spectroscopy.

Recent experimental research into the adsorption of various cations on zeolite minerals has shown that nanopore channels of approximately 0.5 nm or less can create an effect whereby the adsorption of ions, especially those that are weakly hydrated, can be significantly enhanced. This enhanced adsorption occurs due to the removal of hydrating water molecules which in turn is caused by the nanopore channel's small size.

Calcium polysulfide treatment of Cr(VI)-contaminated soil.

Batch treatability studies for a Cr(VI)-contaminated glacial soil from a Cr plating facility were conducted using 1X and 2X the stoichiometric ratio of calcium polysulfide (CPS). The pH of the treated soil increased from 6 to 11 upon CPS addition, but progressively returned to 8-8.5 over the course of 1 year.