Lung transplantation increases the survival of patients with cystic fibrosis by almost 4.5 years on average, according to a study presented at the American Thoracic Society International Conference in Orlando on May 24.
"Initially the risks from lung transplantation for cystic fibrosis patients are quite high, but the risk drops over time, and it becomes worth the risk in the long run," said study co-author Roger D. Yusen, MD, MPH, Assistant Professor of Medicine in the Divisions of Pulmonary and Critical Care Medicine and General Medical Sciences at Washington University School of Medicine in St. Louis.
Cystic fibrosis (CF) is the most common lethal genetic disease in Caucasians, but it affects all races and ethnic groups. The disease affects about 30,000 people in the United States. Approximately 1,000 new cases are diagnosed every year. People with CF live an average of 33 years. They develop severe lung disease, with a combination of airway obstruction, infection, and inflammation that accounts for the majority of deaths from the dis¬ease.
Jim Augustine | EurekAlert!
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Researchers from the University of Hamburg in Germany, in collaboration with colleagues from the University of Aarhus in Denmark, have synthesized a new superconducting material by growing a few layers of an antiferromagnetic transition-metal chalcogenide on a bismuth-based topological insulator, both being non-superconducting materials.
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Among the general public, solar thermal energy is currently associated with dark blue, rectangular collectors on building roofs. Technologies are needed for aesthetically high quality architecture which offer the architect more room for manoeuvre when it comes to low- and plus-energy buildings. With the “ArKol” project, researchers at Fraunhofer ISE together with partners are currently developing two façade collectors for solar thermal energy generation, which permit a high degree of design flexibility: a strip collector for opaque façade sections and a solar thermal blind for transparent sections. The current state of the two developments will be presented at the BAU 2017 trade fair.
As part of the “ArKol – development of architecturally highly integrated façade collectors with heat pipes” project, Fraunhofer ISE together with its partners...
At TU Wien, an alternative for resource intensive formwork for the construction of concrete domes was developed. It is now used in a test dome for the Austrian Federal Railways Infrastructure (ÖBB Infrastruktur).
Concrete shells are efficient structures, but not very resource efficient. The formwork for the construction of concrete domes alone requires a high amount of...
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