Polysulfone-Based Membranes Modified with Ionic Liquids and Silica for Potential Fuel Cell Applications.

The urgent need for sustainable, low-emission energy solutions has positioned proton exchange membrane fuel cells (PEMFCs) as a promising technology in clean energy conversion. Polysulfone (PSF) membranes with incorporated ionic liquid (IL) and hydrophobic polydimethylsiloxane-functionalized silica (SiO-PDMS) were developed and characterized for their potential application in PEMFCs. Using a phase inversion method, membranes with various combinations of PSFs, SiO-PDMS, and 1-butyl-3-methylimidazolium triflate (BMI.

Mortality predictors and definition proposal for complicated coagulase-negative Staphylococcus bacteremia. A multicenter prospective cohort study.

Objective: To explore a definition for complicated coagulase-negative staphylococci bloodstream infections (CoNS BSI), and to identify predictors for mortality.

Methods: Prospective cohort study conducted from October 2016 to March 2017 in 26 Spanish hospitals. Complicated CoNS BSI criteria included lack of early catheter removal in catheter-related cases, foreign indwelling implant, persistent bacteremia, fever ≥72 hours on active therapy, metastatic infection or deep-seated focus and infective endocarditis.

Supracricoid Partial Laryngectomy Versus Radiation Therapy for cT3N0M0 Glottic SCC: Outcomes in Candidates for Total Laryngectomy Responding Well to Induction Chemotherapy.

Objective: To evaluate whether supracricoid partial laryngectomy (SCPL) may be a viable alternative to radiation therapy (RT) for patients with glottic cT3N0M0 squamous cell carcinoma (SCC) who are surgical candidates for total laryngectomy (TL) and respond well to platinum-based induction chemotherapy.

Methods: Retrospective case series review of 18 consecutive patients with cT3N0M0 glottic SCC, initially considered surgical candidates only for TL who showed a good response to platinum-based induction chemotherapy, managed at a French university teaching institution with either SCPL (n = 9) or RT (n = 9). The main endpoints were 10-year local control and laryngeal preservation.

Pilot Feasibility Study of Physical Activity to Manage Bowel Dysfunction in Survivors of Rectal Cancer.

Background: Low anterior resection syndrome can disrupt health-related quality of life for survivors of rectal cancer.

Objective: To assess the feasibility, satisfaction with, and benefit of a pilot telehealth physical activity counseling intervention for survivors of rectal cancer with low anterior resection syndrome.

Design: Single site, single arm prospective pre-post pilot feasibility intervention.

Understanding Healthcare Barriers for Latino/a/e/x Families with Alzheimer's Disease: Insights from Primary Care Provider interviews.

Background: Alzheimer's Disease and Related dementias (ADRD) are disproportionately underdiagnosed, misdiagnosed, and undertreated in Latino/a/e/x populations living in the U.S. Latino/a/e/x families also experience low access to ADRD caregiver support services and high levels of depression.