A critical review of model construction and performance for nowcast systems for faecal contamination in recreational beaches.

Faecal contamination is a widespread environmental and public health problem on recreational beaches around the world. The implementation of predictive models has been recommended by the World Health Organization as a complement to traditional monitoring to assist decision-makers and reduce health risks. Despite several advances that have been made in the modeling of faecal coliforms, tools and algorithms from machine learning are still scarcely used in the field and their implementation in nowcast systems is delayed.

Benefits and concerns of expanded carrier screening: what do pregnant Latina women in Texas think?

The American College of Medical Genetics and Genomics (ACMG) recommends carrier screening for all pregnant women regardless of race or ethnicity. In recent years, the ACMG broadened the guidelines to include expanded carrier screening (ECS) which can screen for 112 conditions. This study seeks to explore the perceptions of pregnant Latina women about the benefits and concerns related to ECS use.

A selenoureido-iminoglycolipid transported by zeolitic-imidazolate framework nanoparticles: a novel antioxidant therapeutic approach.

A selenium-containing metal-organic framework with remarkable antioxidant capacity and ROS-scavenging activity was constructed by a controlled encapsulation approach of a glycoconjugate mimetic, specifically a sp-iminoglycolipid bearing a selenoureido fragment (DSeU), within a zeolitic-imidazolate framework exoskeleton. Biocompatible and homogeneous nanosized particles of ∼70 nm (DSeU@ZIF8) were obtained, which could be efficiently internalized in cells, overcoming the poor solubility in biological media and limited bioavailability of glycolipids. The ZIF-particle served as nanocarrier for the intracellular delivery of the selenocompound to cells, promoted by the acidic pH inside endosomes/lysosomes.

Machine learning methods for imbalanced data set for prediction of faecal contamination in beach waters.

Predicting water contamination by statistical models is a useful tool to manage health risk in recreational beaches. Extreme contamination events, i.e.

Acute Diarrhoea in Children: Determination of Duration Using a Combined Bismuth Hydroxide Gel and Oral Rehydration Solution Therapy vs. Oral Rehydration Solution.

Oral rehydration salt (ORS) treatment in young children with acute diarrhoea (AD) has contributed to decrease mortality associated with dehydration although effective strategies to reduce morbidity associated with this disease are required. The aim of this study was to evaluate the diarrhoea duration when using combined colloidal bismuth hydroxide gel (CBHG) and oral rehydration salt treatment compared with ORS therapy in children with AD. We designed a double-blind, randomised prospective study with treatment and control groups.

Brain Radiation Information Data Exchange (BRIDE): integration of experimental data from low-dose ionising radiation research for pathway discovery.

Background: The underlying molecular processes representing stress responses to low-dose ionising radiation (LDIR) in mammals are just beginning to be understood. In particular, LDIR effects on the brain and their possible association with neurodegenerative disease are currently being explored using omics technologies.

Results: We describe a light-weight approach for the storage, analysis and distribution of relevant LDIR omics datasets.

Virtual reality and the traditional method for phlebotomy training among college of nursing students in Kuwait: implications for nursing education and practice.

This quasi-experimental study, with a control group and experimental group, compares the effectiveness of virtual reality simulators on developing phlebotomy skills of nursing students with the effectiveness of traditional methods of teaching. Performance of actual phlebotomy on a live client was assessed after training, using a standardized form. Findings showed that students who were exposed to the virtual reality simulator performed better in the following performance metrics: pain factor, hematoma formation, and number of reinsertions.

Assessing clinical learning outcomes: a descriptive study of nursing students in Kuwait.

This study examined the perceptions of 202 nursing students, 14 faculty members, and 32 clinical instructors in the achievement of nursing students' clinical learning outcomes during their different clinical placements. The participants were involved in the bachelor of science in nursing and associate degree in nursing programs. Nine dimensions were studied using the Kuwait Clinical Learning Outcomes for Nursing Students tool.

Health-promoting lifestyle and body mass index among College of Nursing students in Kuwait: a correlational study.

This cross-sectional, descriptive survey of 202 nursing students in Kuwait assessed their body mass index and health-promoting lifestyle to determine any association between them. The body mass index was calculated by dividing the weight by the height squared (kg/m(2)). The health-promoting lifestyle was measured using Walker's Health Promoting Lifestyle Profile II instrument.

Correlation of the health-promoting lifestyle, enrollment level, and academic performance of College of Nursing students in Kuwait.

This descriptive study of 224 nursing students assessed their health-promoting lifestyle profile and correlated it with the levels of enrollment in nursing courses and academic performance. The health-promoting lifestyle profile was measured by Walker's Health-promoting Lifestyle Profile II instrument. Academic performance was measured by assessing the nursing grade point average and general grade point average of the students.