Newly diagnosed cancer patients who use the Internet to gather information about their disease have a more positive outlook and are more active participants in their treatment, according to a new Temple University study published in the March 2006 issue of the Journal of Health Communication.
"This is the first study to look at the relationship between Internet use and patient behaviors," said principal investigator and public health professor Sarah Bass, Ph.D. "We wanted to see if access to readily available information about their condition helped patients to cope with issues such as hair loss and other treatment side effects."
For this study, the researchers recruited patients who called a National Cancer Institute-funded 1-800 number, where trained specialists answered questions about the disease and directed callers to cancer-related resources in their area. Once selected, the 442 participants were broken into "direct user, indirect user and non user" categories based on their Internet usage patterns.
Tory Harris | EurekAlert!
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For the first time a team of researchers have discovered two different phases of magnetic skyrmions in a single material. Physicists of the Technical Universities of Munich and Dresden and the University of Cologne can now better study and understand the properties of these magnetic structures, which are important for both basic research and applications.
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Physicists working with Roland Wester at the University of Innsbruck have investigated if and how chemical reactions can be influenced by targeted vibrational excitation of the reactants. They were able to demonstrate that excitation with a laser beam does not affect the efficiency of a chemical exchange reaction and that the excited molecular group acts only as a spectator in the reaction.
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Optical spectroscopy allows investigating the energy structure and dynamic properties of complex quantum systems. Researchers from the University of Würzburg present two new approaches of coherent two-dimensional spectroscopy.
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