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Life & Chemistry

New Antibiotic Combo Boosts Tuberculosis Treatment Success

Adding moxifloxacin to a standard combination of other antibiotics increased by 17 percent the number of patients who cleared active infections from their…

Life & Chemistry

Understanding Liquid Vortex Direction with Zinc Porphyrin Dendrimers

Is the vortex in a stirred liquid swirling clockwise or counterclockwise? A zinc porphyrin dendrimer—a branched molecule with a central zinc atom—can answer…

Materials Sciences

Chemists Enhance LED Displays for Laptops and Phones

The research, which could lead to a brighter polarized light source for LEDs in laptop computers, cell phones and other consumer electronics devices, currently…

Studies and Analyses

Human Activities Linked to Rising Atmospheric Moisture

Those are the findings of a new study appearing in the Sept. 17 online edition of the Proceedings of the National Academy of Sciences.“When you heat the…

Business and Finance

Tailor Your Argument to Drive Company Change Effectively

When it is time to sell a change in your company, know the culture of your organization, especially of the group you need to impress, and tailor your argument…

Life & Chemistry

Scientists Uncover Enzyme Structure in Unique Virus

The Paramecium bursaria chlorella virus infects a green alga called chlorella, transferring its DNA into host cells. Once inside the chlorella, the virus DNA…

Life & Chemistry

Microsensor Innovates On-Site Analysis of Air and Water Quality

Since this new sensor allows water and air samples to be analyzed in the field, it is an improvement over classical techniques that require samples be carried…

Physics & Astronomy

Research overturns accepted notion of neutron's electrical properties

The notion was first put forth in 1947 by Enrico Fermi, a Nobel laureate noted for his role in developing the first nuclear reactor. But new research by a…

Information Technology

Enhancing Wireless Telemedicine: New Research Insights

A team of researchers led by Fei Hu, assistant professor of computer engineering at Rochester Institute of Technology, is working to advance the integration of…

Life & Chemistry

Bone-Growing Nanomaterial Enhances Orthopaedic Implants

For orthopaedic implants to be successful, bone must meld to the metal that these artificial hips, knees and shoulders are made of. A team of Brown University…

Life & Chemistry

Genetic Research Offers New Insights Into Nicotine Addiction Treatment

The study, published in the September issue of the journal Biological Psychiatry, found that the enzyme known to metabolize both the smoking cessation drug…

Environmental Conservation

Mercury Levels in Fish: Quick Response to Increased Deposition

“Up to now a direct link has been difficult to establish because of all the other factors that affect mercury levels in fish and large pools of mercury already…

Studies and Analyses

Can't take my eyes off you: FSU study shows the power of attraction

“It’s like magnetism at the level of visual attention,” said Jon Maner, an assistant professor of psychology at FSU, who studied the role mating-related…

Earth Sciences

Winter Ice Retreats in Barents Sea Due to Rising Temperatures

Rising sea-surface temperatures in the Barents Sea, northeast of Scandinavia, are the prime cause of the retreating winter ice edge over the past 26 years,…

Health & Medicine

Rethinking Pain Ratings: Study Questions 0-10 Scale Effectiveness

In a study that appears in the October issue of the Journal of General Internal Medicine, they evaluate the usefulness of a scale that asks patients in primary…

Physics & Astronomy

Life on Mars 'pregnancy test' successfully launched

The new approach is based on technology similar to that used in pregnancy test kits. The so-called immunoassays are embodied in the “Life Marker Chip” (LMC)…

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