Physician use of secure e-mail with patients is anticipated to increase under Stage 2 Meaningful Use requirements, but little is known about how physicians can successfully incorporate it into daily work. We interviewed 27 "super user" physicians at Kaiser Permanente and Group Health who were identified by leaders as being technologically, operationally, and clinically adept and as having high levels of secure e-mail use with patients. They highly valued the use of secure e-mail with patients, despite concerns about a lack of adequate time to respond, and provided tips for using it successfully. They identified benefits that included better care and improved relationships with their patients.
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http://dx.doi.org/10.7812/TPP/13-160 | DOI Listing |
J Hazard Mater
December 2024
State Key Joint Laboratory of Environment Simulation and Pollution Control (SKLESP), Beijing, China; Key Laboratory for Emerging Organic Contaminants Control (BKLEOC), Beijing, China; Laboratory for Environmental Frontier Technologies (BLEFT), School of Environment, Tsinghua University, Beijing 100084, China. Electronic address:
Widespread detection in soils and sediments underscores the potential threats posed by persistent, bioaccumulative and toxic perfluorooctane sulfonate (PFOS) to ecosystems and organisms. Nevertheless, the formidable energy of the C-F bond imparts stability and hampers degradation. This study investigates the potential of boron carbide (BC), a hard-ceramic material often utilized in armor and abrasion contexts, for degrading solid-phase PFOS through ball milling.
View Article and Find Full Text PDFJ Hazard Mater
December 2024
State Key Laboratory of Animal Nutrition, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Microplastic pollution seriously affects global agroecosystems, strongly influencing soil processes and crop growth. Microplastics impact could be size-dependent, yet relevant field experiments are scarce. We conducted a field experiment in a soil-maize agroecosystem to assess interactions between microplastic types and sizes.
View Article and Find Full Text PDFWater Sci Technol
December 2024
State Key Laboratory of Pollution Control and Resources Reuse, College of Environmental Science and Engineering, Tongji University, Shanghai 200092, China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai 200092, China.
Hexafluoropropylene oxide trimer acid (HFPO-TA) is an emerging alternative to traditional perfluoroalkyl substances (PFASs), which is characterized by its biotoxicity and persistence. The UV/sulfite/iodide photo-induced hydrated electrons system can effectively degrade HFPO-TA under mild conditions. However, the effects of water quality on this system need to be urgently investigated.
View Article and Find Full Text PDFJ Water Health
December 2024
Key Laboratory of Subsurface Hydrology and Ecological Effect in Arid Area of Ministry of Education, Chang'an University, No. 126 Yanta Road, Xi'an, Shaanxi 710054, China; School of Water and Environment, Chang'an University, No.126 Yanta Road, Xi'an, Shaanxi 710054, China; Key Laboratory of Eco-hydrology and Water Security in Arid and Semi-arid Regions of Ministry of Water Resources, Chang'an University, No. 126 Yanta Road, Xi'an 710054, Shaanxi, China E-mail:
Fluoride and nitrogen contamination is a global concern and has been a serious problem in agricultural areas. This study aims to identify the source of fluoride and nitrogen in the groundwater and assess groundwater quality and human health risks in the Guanzhong Plain, northwest China. The results showed that the concentrations were 0.
View Article and Find Full Text PDFJ Environ Radioact
December 2024
Research & Development Institute of Northwestern Polytechnical University in Shenzhen, Shenzhen, 518063, China. Electronic address:
Gamma-ray coded-aperture imaging technology has important applications in the fields of nuclear security, isolated source detection, and the decommissioning of nuclear facilities. However, artifacts can reduce the quality of reconstructed images and affect the identification of the intensity and location of radioactive sources. In this paper, a gamma-ray coded-aperture imaging method based on primitive and reversed coded functions (PRCF) was proposed to reduce imaging artifacts.
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