Category: Research

2018 UP ACS Student Research Symposium

Symposium logo, Upper Peninsula of Michigan with a research logoThe Upper Peninsula ACS Student Research Symposium will be held Saturday, April 14th at Northern Michigan University in Marquette, Michigan. The purpose of the symposium is to provide a venue for students to present their research in chemistry, chemical engineering, and related fields. This symposium will be an excellent opportunity for students, faculty, and the community at large to learn about the interesting research being conducted in the UP! The event is sponsored by the Upper Peninsula Section of the American Chemical Society.

Undergraduate and Graduate students, pursuing research projects through externally-funded grants, guided independent study, or as part of a course are encouraged to present at the symposium. No Cost to Present! For more information on how to present or travel support please see event details.

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Sarah Green to Present at Michigan Tech Research Forum

It is a privilege and honor to announce Sarah Green (Chem/GLRC) was selected from nominees across campus as the Spring 2018 Distinguished Lecturer.

Green was nominated by Mike Abbott, director of the Great Lakes Research Center Operations, and was selected from a highly competitive pool of candidates from all colleges and schools on campus.

Her lecture, “Expanding Spheres: Atoms to Earth, Local to Global, Science to Society,” will be presented at 4 p.m. Feb. 15, in MUB Ballroom A, in a format encouraging networking and discussions.

“Sarah has been part of several major climate-related/environmental monitoring efforts over the last 15 years, beginning with KITES, the very successful 2002 NSF-funded project that spawned nearly every other subsequent environmental monitoring effort in the upper great lakes. This work continues today with the Army Corps of Engineers, the Alliance for Coastal Technologies and NOAA/GLOS. Long a favorite lecturer on campus, Sarah Green, a 2013-2014 Jefferson Science Fellow with the U.S. State Department, relates to her audience in a concise and engaging manner.”

—Mike Abbott, director of the Great Lakes Research Center Operations

The Distinguished Lecture Series began in Fall 2016 to honor faculty for their research impact both in the peer-reviewed scientific realm, but also having a direct connection to society. Department chairs, center/institute directors, deans and Research Advisory Council members nominate highly engaging presenters with broad topic appeal.

Distinguished Lecturers are selected for their ability to increase the knowledge breadth of our community by connecting their research with societal and community concerns. Topics are broad intentionally, spanning all colleges and schools at Michigan Tech.

Nominees are reviewed by a committee and announced at the beginning of fall and spring semesters. Past Distinguished Lecturers include Richelle Winkler (SS) in Fall 2016, Simon Carn (GMES) in Spring 2017, and John Vucetich (SFRES) in Fall 2017.

For more information and to nominate yourself or others, visit the Michigan Tech Research Forum.

by Adrienne Minerick, Assistant to the Provost for Faculty Development

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In Print

journalGraduate students Mingxi Fang, Rashmi Adhikari, Jianheng Bi, Wafa Mazi, Nethaniah  Dorh, visiting scholar Jianbo Wang, undergraduate  Conner Nathan, research associate professor Tayana Karabencheva-Christova, associate professor Ashutosh Tiwari , and professor Haiying Liu published a paper entitled “Fluorescent probes for sensitive and selective detection of pH changes in live cells in visible and near-infrared channels” in the Journal of Chemistry Materials.

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In Print

136701_webHaiying Liu (Chem), Ashutosh Tiwari (Chem), Ranjit Pati (Physics), along with graduate students Rashmi Adhikari, Mingxi Fang, Nethaniah Dorh, Cong Li, Jingtuo Zhang and Meghath Jaishi, published a paper titled “Near-Infrared Fluorescent Probes with Large Stokes Shifts for Sensing Zn(II) Ions in Living Cells” in ACS Sensors.

Their research in using fluorescent probes to find cancer cells was covered by Michigan Tech News, Phys.org, eCancer, Science Daily, Health Medicine Network, R&D Magazine and many other publications worldwide.

Science360, a science news website published by the National Science Foundation (NSF), spotlighted the fluorescent probe research of Liu as one of its headline stories on March 30.

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Chemistry Students present at Undergrad Research Symposium

imedImageThe Undergraduate Research Symposium highlights the amazing cutting-edge research being conducted on Michigan Tech’s campus by some of our best and brightest undergraduate students.

The students showcasing their work today have spent a significant portion of the past year working alongside Michigan Tech faculty and graduate students to explore, discover and create new knowledge. They’ve spent long hours in the lab or out in the field designing experiments, gathering data, creating new models and testing hypotheses. They’ve applied their classroom knowledge in new and sometimes unexpected ways, and developed new skills that will propel them forward in their careers.

Alexis Ferrier

Title: Synthesis of a Fructopyranose Mimic as a Carbohydrate Probe for Fructose Transporters
Advisor: Dr. Marina Tanasova
Overview: Ferrier’s goal is to synthesize stable fructopyranose mimics as tools to distinguish cancer from normal cells on the basis of fructose uptake efficiency.

Emily Lilla

Title: Sulfenamide Form of Omeprazole in Interaction with the Primary Amino Acid Sites of H+/K+ ATPase as Investigated at Electronic Structure Level
Advisor: Dr. Loredana Valenzano
Overview: Lilla looked at the drug Omeprazole (Prilosec®), which is the first medication that treats Acid Reflux, and serves as proton pump inhibitors (PPI). It inhibits the enzymes CYP2C19 and CYP3A4, and prevents the final step of acid production and basal and stimulated acid secretion. Lilla used Density Functional Theory (DFT) to determine the equilibrium geometries for each molecule using different levels of theory.

Randall Wilharm

Title: Synthesis and Characterizaion of Novel Photoactive Lanthanide Complexes
Advisor: Dr. Rudy Luck
Overview: Wilharm’s goal was to use the unique photochemical properties of three lanthanide metals, sarmarium, europium, and terbuim, with a novel photoactive ligand to create a new catalyst that harnesses light to push reactions.

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Dam’s Research to be Presented at Conference

image63198-persResearch from the laboratory of Tarun Dam (Chem) has been selected for an oral presentation at the ‘Spotlight Session’ of 2017 Experimental Biology/American Society for Biochemistry and Molecular Biology Annual Conference in Chicago.

This is an international conference attended by scientists from diverse areas.

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