Day May 21, 2015

On-line micro column preconcentration system based on amino bimodal mesoporous silica nanoparticles as a novel adsorbent for removal and speciation of chromium (III, VI) in environmental samples

1 Occupational and Environmental Health Research Center (OEHRC), Iranian Petroleum Industry Health Research Institute (IPIHRI-PIHO), Tehran 1485733111, Iran 2 Research Institute of Petroleum Industry (RIPI), Tehran 14665-1137, Iran 3 Department of Chemistry, Semnan University, Semnan 35131-1911, Iran 4 Occupational Health…

How do we estimate survival? External validation of a tool for survival estimation in patients with metastatic bone disease—decision analysis and comparison of three international patient populations

1 The Italian Orthopaedic Society Bone Metastasis Study Group, Via Nicola Martelli, 3, Rome, 00197, Italy 2 Department of Molecular Medicine and Surgery, Section of Orthopaedics and Sports Medicine, Karolinska University Hospital, Karolinska Institute, Stockholm, Sweden 3 Department of Surgery,…

You And Yeast Have More In Common Than You Might Think

i This fungus among us — baker’s yeast, aka Saccharomyces cerevisiae — is useful for more than just making bread. iStockphoto hide caption itoggle caption iStockphoto This fungus among us — baker’s yeast, aka Saccharomyces cerevisiae — is useful for…

Attention Is the Currency of Care

Even the most simple dictionary definition reveals that the act of paying attention is an act of care. It means that you regard someone or something as interesting or important. Above all others, you have chosen to tend to them…

3 Ways to Use Priorities to Defuse Your Stress

By Jan Bruce There’s no question that being overextended is the new norm. Your work/life stress is likely exacerbated by the fact that it takes more work than ever to stay afloat–and with fewer long-term guarantees that the ship will…

MEDUCATE trial: effectiveness of an intensive EDUCATional intervention for IT-mediated MEDication management in the outpatient clinic – study protocol for a cluster randomized controlled trial

1 Department of Internal Medicine and Centre for Research and Development of Education, University Medical Centre Utrecht, the Netherlands, Hijmans van den Berghgebouw kamer 4.21, Huispostnummer HB 4.05, Postbus 85500, Utrecht, 3508, GA, The Netherlands 2 Department of Clinical Pharmacy,…

Insured, but still strapped with huge medical bills

Health insurance is supposed to keep Americans from ending up socked with huge bills, but that’s not always the case today. A rising number of Americans are “underinsured”: They technically have health insurance coverage, but the plans come with such…

Elbow fractures: from fixation to replacement

Distal humerus fractures may range from a simple extra-articular fracture pattern to a complex pattern, involving extensive destruction of the articular surface with comminution and bone loss in the metaphyseal-diaphyseal junction of the bone. The management decision in the younger…

Supernova ignition surprises scientists

Scientists have captured the early death throes of supernovae for the first time and found that the universe’s benchmark explosions are much more varied than expected. The scientists used the Kepler space telescope to photograph three type 1a supernovae in…