University of Wisconsin–Madison

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More health plans cover quit-smoking treatments

More Wisconsin insurers and employers are realizing the value of covering quit-smoking treatments, according to a survey by the UW-Madison Center for Tobacco Research and Intervention (UW-CTRI), which found that coverage of smoking cessation medications increased 32 percent from 2002 to 2004.

Lot 60/University Bay Drive intersection to be closed June 14

In order for contractors to continue the paving of University Bay Drive along the east side of the new Lot 76 parking ramp, the intersection of University Bay Drive and the Lot 60 road will be closed on Tuesday, June 14. All traffic going to and from Eagle Heights and Shorewood, including campus buses, will be detoured around University Hospital.

Technique provides path to manufacturing complex nano-electronic devices

In the time it takes to read this sentence, your fingernail will have grown one nanometer. That’s one-billionth of a meter and it represents the scale at which electronics must be built if the march toward miniaturization is to continue. Reporting in the June 3 issue of the journal Science, an international team of researchers shows how control over materials on this tiny scale can be extended to create complex patterns important in the production of nano-electronics.

Making a better cheddar

Whether it’s a stretchy mozzarella or an easy-to-slice Swiss, cheesemakers aim to provide consumers with high quality, consistent products. To this end, they often try to improve texture and flavor by controlling for factors like acidity and the breakdown of milk proteins by enzymes. However, the key to better Cheddar may lie in undissolved calcium salts, according to a report by UW-Madison cheese scientists published recently in the International Dairy Journal.