Children prenatally exposed to pollutants, such as motor vehicle exhaust, and postnatally exposed to environmental tobacco smoke (ETS) may be more likely to suffer from asthma and related symptoms early in life. A new study in the October issue of CHEST, the peer-reviewed journal of the American College of Chest Physicians, shows that young children who are exposed to these pollutants may be significantly more likely to develop respiratory conditions at ages 12 and 24 months.
“A great deal of new evidence suggests that the respiratory system may be vulnerable to damage caused by inhaled environmental agents during the prenatal period,” said Rachel L. Miller, MD, the study’s lead author at the Columbia Center for Children’s Environmental Health, part of the Columbia University Mailman School of Public Health, New York, NY.
“This study indicates that the combination of exposure to combustion by-products in the womb and to second-hand smoke during infancy can cause significantly more respiratory problems than either exposure on its own,” added Dr. Frederica Perera, the study’s Principal Investigator and Director of the Center.
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
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....
Proteins must be folded correctly to fulfill their molecular functions in cells. Molecular assistants called chaperones help proteins exploit their inbuilt folding potential and reach the correct three-dimensional structure. Researchers at the Max Planck Institute of Biochemistry (MPIB) have demonstrated that actin, the most abundant protein in higher developed cells, does not have the inbuilt potential to fold and instead requires special assistance to fold into its active state. The chaperone TRiC uses a previously undescribed mechanism to perform actin folding. The study was recently published in the journal Cell.
Actin is the most abundant protein in highly developed cells and has diverse functions in processes like cell stabilization, cell division and muscle...
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08.08.2018 | Event News
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17.08.2018 | Life Sciences