Summer Research Begins

Some of our students are researching with faculty this summer. Rachel Warrell won a SMART grant for her work with Professor Doug McMillen to design and refine oxidation reactions designed for certain organic functional groups.  


Michael Partridge and Holly Caparell (a biology major) are helping Professor Grace Muna design an electrochemical analytic technique for detecting steroidal pollutants in the environment. Professor Muna was awarded a faculty research grant to support this work.  Senior Roxanne Sirhan will be working hard as well, but not on campus. She was awarded an REU (Research Experience for Undergraduates) and is spending the summer at the University of Illinois at Chicago where she is joining the effort to develop a biosensor for cerebrospinal fluid biomarkers in the stunts of hydrocephalic patients.

Laboratory Vessels - A Double Donation

The Department of Chemistry and Biochemistry recently received a donation of laboratory glassware from Mrs. Robert Lerner of South Bend.  The glassware had been collected by her late husband, Robert Lerner, who earned his bachelor’s and master’s degrees from Colorado A & M College (now Colorado State University).  Reminiscing about his career, Mrs. Lerner told of his work in the 1970’s in which he developed a process used by the Library of Congress to preserve books.  Later, while he was with Stauffer Chemical Company, he collaborated with chemists at Uniroyal to develop a rubber tire that would not puncture.

Mrs. Lerner also donated a cross-stitched stamp (pictured left) that she made for her husband to hang in his office.  The stamp (pictured right), entitled “Laboratory Vessels”, was issued in April, 1976 to commemorate the 100^th Anniversary of the American Chemical Society.  We will display it proudly!

Awards and Graduates 2012

Another year has passed and once again we see the transition of students into alumni. Our department awarded 4 Chemistry degrees, 4 Biochemistry degrees, and several Chemistry minors.  While some of our graduates will seek employment, others are off to graduate schools such as Miami University [of Ohio] and Georgia Tech.

Several students, not all graduates, were recognized for outstanding performances, first at the College of Liberal Arts and Sciences Honors Night event, and then later with just the faculty and students of the department (pictured below).  These students are:

Zeider Excellence in Biochemistry Scholarship
   Ashley Compton
Chemical Rubber Company Chemistry Achievement Award
   Valerie Warrell

Joseph H. Ross Seminar Award

   Denisse Hernandez (graduating)

Student Excellence Award in Chemistry
   Adam Grandison (graduating)

Student Excellence Award in Biochemistry
   Mitchell Moseng (graduating)

Undergraduate Award in Analytical Chemistry
   Roxanne Sirhan

Making Soap with Kathryn Haas

      

By teaching the inorganic chemistry lecture and lab to upperclassmen and the organic chemistry lecture to underclassmen, Professor Kathryn Haas rescued our department this semester from the absence of Professors Doug McMillen and Bill Feighery.  She closed the semester with a soap-making event for the organic chemistry students which was such a success that there was a request to make this an annual event. Soap was made in papers cups by mixing olive olive and a sodium hydroxide solution and then scented with essential oils. Haas's appointment at IU South Bend was only for this semester, but she will continue teaching and researching in the area as a tenure-track professor at Saint Mary's College. Her extraordinary efforts and energy this semester are a sure sign that her career will go far, even though she will remain close.  Thank you, and good luck, Professor Haas.

Chemistry Student Receives SMART Grant

Chemistry major Rachel Warrell showed her chemical prowess as a freshman when she won the 2010 Chemical Rubber Company Chemistry Achievement Award.  She continues to excel in her all her endeavors and continues to research with organic chemist Professor McMillen this summer.  

It was just announced that Rachel has been awarded a SMART (Student Mentor Academic Research Team) grant for their two projects this summer.  The first project concerns the activation of elemental iodine for the oxidation of alcohols.  The second project is to extend the N-iodosuccinimide - potassium carbonate oxidation (currently limited to alcohols) to compounds such as aldehydes, ketones, and esters.  Congratulations Rachel - and good luck!

2012 Undergraduate Research Conference

      

This year there were three poster presentations by students in the Department of Chemistry and Biochemistry.  Biochemistry major Ashley Compton (pictured right) presented Arsenite Oxidase Genes from Alcaligenes faecalis to E. coli: Gateway Cloning which described her 2011 summer work under Professor Gretchen Anderson under a SMART grant awarded by the university.  Also involved in this project was biochemistry student Mitchell Moseng and Biology Professor Kirk Mecklenburg.  Ashley won an honorable mention for her presentation.

Students Joshua Strychalski, Ryan Lubelski, and Aaron Gill from Anderson's C486 biochemistry laboratory course  summarized experiments that began as part of the course, but continued into the following semester. Their poster was titled Restoring Normal Function to Mutated Isocitrate Dehydrogenase.

Last, but not least, was the poster Electrochemical Analysis of Estrogenic Phenolic Compounds presented by biochemistry major Roxanne Sirhan (pictured left) who has researched, and published, with Professor Grace Muna.  The particular work she presented was done in collaboration with fellow students Bonnie Jaskowski, Adam Kaylor, and Craig Kelley.  All of these students made wonderful presentations and we are proud of their work. 

Professor Grace Muna Receives Research Grant

Professor Grace Muna has just been awarded an internal Faculty Research Grant for this summer. Steroidal hormones are environment pollutants that disrupt the endocrine system.  Muna's research combines nanochemistry with electrochemistry using nickel deposited on a carbon electrode to develop an analytical technique for the detection and quantification of steroidal contaminants.  

Muna will also be training students to help her with this research, giving them a chance to learn new skills and master techniques to solve real-world problems in a setting more realistic than our standard laboratory classes.  As they will be analyzing water from the Saint Joseph river, don't fish there until they report their findings!