Swedish study points to link between depression and coronary heart disease
According to a large-scale study in Sweden, people who have been diagnosed with depression, especially younger patients between 25 and 50 years of age, are at increased risk of developing Coronary Heart Disease (CHD) later in life. Even after accounting for socioeconomic status and gender, the risk was greatest for those diagnosed before 40.
In an article published in the December issue of the American Journal of Preventive Medicine, researchers from the Karolinska Institute, Center for Family and Community Medicine, Huddinge, Sweden, examined the complete hospital discharge records for all patients in Sweden from 1987 to 2001. After identifying a total of 44,826 cases of first hospital admissions for depression (19,620 men and 25,206 women) in the Swedish family coronary heart disease database, they found that 1,916 developed CHD. By combining these records with an extensive registry of Swedish residents, risk estimates by age, gender, geographic region and socioeconomic status could be calculated.
Charlotte Seidman | EurekAlert!
Study relating to materials testing Detecting damages in non-magnetic steel through magnetism
23.07.2018 | Technische Universität Kaiserslautern
Innovative genetic tests for children with developmental disorders and epilepsy
11.07.2018 | Christian-Albrechts-Universität zu Kiel
There are currently great hopes for solid-state batteries. They contain no liquid parts that could leak or catch fire. For this reason, they do not require cooling and are considered to be much safer, more reliable, and longer lasting than traditional lithium-ion batteries. Jülich scientists have now introduced a new concept that allows currents up to ten times greater during charging and discharging than previously described in the literature. The improvement was achieved by a “clever” choice of materials with a focus on consistently good compatibility. All components were made from phosphate compounds, which are well matched both chemically and mechanically.
The low current is considered one of the biggest hurdles in the development of solid-state batteries. It is the reason why the batteries take a relatively long...
New design tool automatically creates nanostructure 3D-print templates for user-given colors
Scientists present work at prestigious SIGGRAPH conference
Most of the objects we see are colored by pigments, but using pigments has disadvantages: such colors can fade, industrial pigments are often toxic, and...
Scientists at the University of California, Los Angeles present new research on a curious cosmic phenomenon known as "whistlers" -- very low frequency packets...
Scientists develop first tool to use machine learning methods to compute flow around interactively designable 3D objects. Tool will be presented at this year’s prestigious SIGGRAPH conference.
When engineers or designers want to test the aerodynamic properties of the newly designed shape of a car, airplane, or other object, they would normally model...
Researchers from TU Graz and their industry partners have unveiled a world first: the prototype of a robot-controlled, high-speed combined charging system (CCS) for electric vehicles that enables series charging of cars in various parking positions.
Global demand for electric vehicles is forecast to rise sharply: by 2025, the number of new vehicle registrations is expected to reach 25 million per year....
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