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Detailed PICture reveals how tooth enamel is strong enough to last a lifetime

September 26, 2019 By Sarah Perdue For news media  First published here. Break any bone in the human body, and the body can repair the tissue and fix the damage. Yet tooth enamel — the strongest tissue in the human body — cannot repair itself. Still, our teeth last a lifetime. “We apply huge pressure on tooth enamel …

Construction Update 09/08/2019

New Tower. Erection of rebar and concrete forms for walls of the east (Mills Street side) stairwell and the elevator shafts continued last week. After the bases of these walls are poured, waterproofing will be installed and ducts for electrical power can be completed. Then the area around the bases of the elevator shafts can …

Construction Update 09/03/2019

New Tower. Last week concrete was finally poured for what will be part of the basement floor in the tower. After being postponed from the week before, scheduled for Tuesday, rescheduled for Wednesday, and re-rescheduled, the concrete was finally poured last Thursday. The concrete pump truck was in the loading-dock area from early in the …

Making biominerals: nature’s recipe is old, evolved more than once

August 19, 2019 By Sarah Perdue For news media  Original posting here. In recent years, scientists have teased out many of the secrets of biomineralization, the process by which sea urchins grow spines, mollusks build their shells and corals make their skeletons, not to mention how mammals and other animals make bones and teeth. The materials that animals …

Construction Update 08/12/2019

New Tower.  Progress was modest during the past week.  The major accomplishment involved work in the sub-basement of the Daniels building.  Construction of the rooms that will contain the electrical sub-station for the new tower and the emergency generator for the new tower / Daniels / Mathews wings was completed by pouring the concrete ceilings …

Department welcomes Ryan Stowe, Assistant Professor

On August 1, 2019 chemist and education researcher Ryan L. Stowe, joins the Department of Chemistry. Stowe received his B.A. in chemistry from Albion College (2010) in Michigan and his Ph.D. in chemistry from The Scripps Research Institute (2016). He most recently worked as a postdoctoral research associate with Melanie Cooper at Michigan State University, …

Notice 7/31/2019: Loading Dock Closure

The closure of the chemistry loading dock, originally scheduled for 4:00am – 10:30am on Wed July 31st, has been rescheduled for 4:15am – 11:00am on Thurs Aug 1st. – Bob McMahon

Construction Update 07/23/2019

New Tower.  During the past two weeks concrete has been poured in the sub-basement level for some of the columns that will hold the weight of the nine floors above. Concrete has also been poured for the sub-basement part of the walls of the elevator shafts, and concrete walls have been poured on two sides …

Department welcomes Jeff Martell, Assistant Professor

Jeff Martell arrived at UW–Madison May 20, from a postdoctoral researcher position with Jeff Long at UC Berkeley’s Miller Institute. His group currently includes two first-year Ph.D. students, Edward Pimentel and Mario Cribari. Martell received his B.A. in chemistry and mathematics from Northwestern University in 2009 and his Ph.D. in chemistry from the Massachusetts Institute …

Construction Update 07/08/2019

New Tower.  Because of the holiday, last week was a three-day work week, so there is less to report than usual. Work continues in the sub-basement and on the trusses that were installed last week at the University Avenue and Mills Street corner of the excavation. A major operation was pouring concrete for the foundations …