OSU chemists and students in science and engineering have created a new type of chemical test that’s inexpensive, simple and can predict the authenticity of primary malaria drugs– an enormous and deadly problem in the developing world.

The system created at OSU looks about as simple and is almost as cheap as a sheet of paper. But it’s actually a highly sophisticated “colorimetric” assay, or test, that consumers could use to determine whether or not they are getting the medication they paid for – artesunate – which is by far the most effective drug used to treat serious cases of malaria. The assay also verifies that an adequate level of the drug is present.

The undergraduate and graduate students working in Vince Remcho’s lab took the system a step further, creating an iPhone app that makes the technology more accurate. The app measures the color and indicates with an even higher degree of accuracy the presence and level of the drug.

The technology functions similar to that used on computers and expensive laboratory equipment, but is much simpler and less expensive. As a result, this approach may significantly expand in medicine, scientists said.

Anti malaria tests

Computer science students Kyle Casare, Kevin Hess and Joe Runde in addition to chemistry students Chadd Armstrong, Chris Heist, and Tony Boonloed worked on the app technology.

Armstrong was primarily responsible for developing the videos early in the process, but it was so time consuming that the team explored developing applications for mobile devices. He is continuing his work on the project as much as he can this summer before beginning his Ph.D. work at the University of Washington.

“We’re optimistic that the app has the potential to integrate lab work and new emerging technologies,” said Armstrong. “It’s important to understand that this is a consumer grade application. It’s not just the scientists doing lab work, it’s applicable to the everyday person as well.”

Armstrong and Heist collaborated on a Computer Science CAPSTONE proposal. After visiting the OSU App Hackathon sponsored by the College of Engineering, the two met and collaborated with three computer science majors to develop the app. The pair also co-athored an article for the Journal of Chemistry Education in order to introduce the application into high schools.

“Ideally we could take this technology and adapt it for any kind of color changing process, remarked Heist, “even things as simple as tea or beer brewing. What we have found so exciting is the response from the community. We’re getting questions all the time about our work. It’s really been spreading by word of mouth.”

Booleod’s main responsibility in the project was contacting and communicating with the app developers. He plans to devote the summer and the foreseeable future to developing an allergy add-on to the existing app to help people help people monitor and control allergy symptoms using technology.

Read the full story here.

Dr. Mas Subramanian, Milton Harris Professor of Materials Science in the Department of Chemistry, delivered his lecture on Pathways of Discovery:  Designing a New Colorful Materials World to a packed house of about 200 students, alumni, faculty and friends of the College of Science on May 6, 2014. He spoke about the fascinating twist-and-turn travel through pathways… Continue reading

deans list SPR14

689 science students make dean’s honor roll spring term

The College of Science is pleased to announce the Dean’s Honor Roll for the 2014 spring term.

These students must carry a minimum of 12 credit hours and earn a 3.5 grade point average.

Congratulations to the following science students!






Aalberg, Zachary James
Abdelrasul, Amjad Hasan
Abe, Tomoki
Abelaye, Nate
Ahn, Nicholas Prescott
Alldredge, Evan Hunter
Allen, Caitlin Colleen
Anand, Sonal
Anderson, Emeli Jane
Anderson, Emily R
Anderson, Holly Elizabeth
Anderson, Monica Lynn
Arizala, Austin Alexander
Armstrong, Chadd
Armstrong, Elyssa Lee
Armstrong, Jessica Scott
Arnbrister, Joshua Douglas
Asay, Benjamin James
Atkuru, Abhijith Koundinya
Avila, Omar
Baccus, Alyssa Jean
Backus, Dakota Russell
Badura, Jacob Michael
Baglien, Peter Eleutherius
Baird, Christopher Scott
Baldwin, John Andrew
Banskota, Swechya
Barnes, Taylor John
Barr, Ellisa Rene
Barrett, Damien
Bassett, Brittany Dawn
Batish, Tanvi
Baumgart, Joshua T
Bayley, John S
Bean, Madison Elizabeth
Beard, Paul David
Beatty, Erik Allen
Beazley, Megan Anna-Louise
Bell, Kayla Marie
Bellinghausen, Stephanie Keiko
Belozer, Scott Arthur
Benfit, Brayden John
Bergstrom, Jordan Daniel
Berning, Emily N
Best, Nikita Devin
Best, Scott Ryan
Bice, Connor Patrick
Billow, Braylin R
Bingham, Julia A
Bird, Kayla Kristen
Blank, Stephanie Leigh
Blohm, Jennifer Kathleen
Blouin, Nathanielle Louise
Bobrovnikov, Dmitriy Gennadye
Bobrovnikov, Ilya G
Bochsler, Joseph Martin
Bohrer, Ellie Renee
Bonar, James Henry
Bonar, Tara Nicole
Bonner, L Roy
Booth, Georgeann Christina
Bowen, Joel Donald
Boyle, Virinda Rose
Brandon, Kristin Rae
Brawner, Michael
Brecheisen, Anna Gabrielle
Brekke, Tylor Daniel
Brewster, Kristen Marie
Britsch, Kimberly Alyse
Britsch, Melissa Linn
Brittsan, Gary Richard
Brooks, Rebecca Elizabeth
Brosy, Jack Robert
Brown, Adam Benjamin
Brucks, Corinne Nicole
Bruno, Samantha
Buckmaster, David Edwin
Bui, Christina
Bui, Tony
Bundy, Taylor Aubrey
Burkhardt, Kali Marie
Burns, Grant Christian
Busche, Jacob Anthony
Butler, Demitria E
Buzan, Scott Michael
Cade, Emily Elizabeth
Caldwell, Stephanie
Cameron, Alex N
Capek, Elliott L
Card, Lauren Rachel
Carlile, Morgan Alyse
Carlyle, Alexandria Akemi
Carpenter, Joshua Lynn
Carreon, Michael Ray
Casebier, Haley Anne
Casey, Robert Stuart
Cayton, Jared L
Cereghino, Marissa Lynn
Chamberlain, Marlee Kathleen
Chan, Chelsea Taylor
Chan, Shawn
Chang, Irena
Chang, Xiao Lan
Chanthakhoun, Austin M
Cheema, Karandeep Singh
Chen, Jesse
Chen, Sammi
Chen, Zhong Bin
Cheung, Yi Ling Dorcas
Chitwood, Abigail
Cho, Hyun Jun
Chodsawang, Sakkarat
Choi, Mercedes Marie
Chon, Chae Ryung
Chou, Marley Alexis
Chow, Justin K
Claeys, Anne Elizabeth
Clair, Ellis Chandler
Clarke, Jordyn Marie
Cobb, Tora Jean
Cohen, Christopher Michael
Colangeli, Hailey Nicole
Colebrook, Sean Paul
Coleman, Natalie Brooke
Collier, Alicia J
Collins, Abigail Jane
Collins, Karin Lilly
Collins, Maggie Kay
Collins, Tyler Jeffrey
Comerfield, Ashley Evelina
Cordell, Molly Ellaine
Corey, Kevin Ryan
Corvi, Elizabeth Renee
Cowden, Brett Christopher
Cowgill, Lisa Michelle
Crampton, David James Monroe
Crannell, Mariah A
Crisman, Brianna Nicole
Cronk, Lauren Marie
Crooks, Katherine Elizabeth
Crowder, Kjerstine Karianna
Cummins, Tonn Michael
Custer, Andrew Kelley
Cutting, Helen Buckskin
Dang, Ivana Ngoc
Dang, Thuy T
D’Angelo, Maria Grazia
Danilchik, Nikolai Meriwether
Darst, Sarah Elizabeth
Davenhill, Trey Austin
Davis, Adrianna Sharell
Dean, Dylan Lucas
Debois, Amanda Megan
Delgado, Mark Daniel P
Demaree, Adrienne Elise
Denney, Crystal Rose
Destine, Brian Nguyen
Destine, Karina Nguyen
Dever, Justin Wayne
Devilla, Mary Claire Nepomuc
DeYoung, Michael Quinn
Diaz-Hui, Nicholas Scott
Dietel, Josie C
DiMicco, Antonio Christopher
Dishion, Evan Lee
Dispenza, Alexis Kay
Donegan, Tayler Faye
Donley, Danielle Elizabeth
Dove, Erik Paul
Dow, Ellen Grace
Drewry, Kelsey Marie
Dubie, Joseph James
Duffin, Paul Gabriel
Duncan, Elizabeth Ann
Dunham, Susan Melissa
Duong, Tony
Durfee, Brandice Wray
Duval, Jason Ryan
Ebert, Brett James
Eckrich, Megan Nicole
Ellis, Courtney Lynn
Ellis, Emily Marie
Ellson, Taylor Austin
Enger, Marie Christine
Ennamuri, Deepthika
Erickson, Blake Alexander
Eskridge, Katherine Marie
Esquibel, Maegen LaRee
Ewens, Elise Nicole
Falke, Landon Paul
Farr, Carly Michelle
Fast, Matthew Stephen
Faszer, Dwight Dennis
Faulkner, Jaime Elizabeth
Feist, Jordan Keiser
Ferguson, Janet Helena
Ferguson, Lindsey Grace
Figura, Robert James
Fong, Eaton C
Fortner, Sarah Ann
Foss, Austyn Renee
Foss, Jason Matthew
Foster, Paige Marie
Francois, Janessa Joann
Frangipani, Michael Alan
Frank, James Alexander
Frank, Taylor R
Fritz, Ariel Shea
Fritz, Eric J
Frost, Justin Daniel
Fuhrer, Margaret Bess
Fulkerson, Sarah Nichole
Fung, Courtney
Gaffney, Alisha Marie
Gage, Ellie Marie
Galligan, Shazeya L
Gass, Elizabeth Marie
Gebhart, Cady V
Gentle, Lauren Nicole
Gibbon, Rebecca Ann
Gille, Bianca Gabrielle Franco
Glover, Rochelle Christine
Godier, Gabriella Mei
Goforth, Madison Rose
Goode, Zachary Hunter
Goodell, Anne M
Govig, Annie Mckenzie
Graber, Levi Jonathon
Graham-Williams, Elizabeth G
Graves, Corinne S
Grech, Kyle Michael
Greeney, Megan Elizabeth
Gregory, Briyon Ashten
Grenz, Tanner James
Greydanus, Logan Michael
Griffin, Walter Curtis
Griffith, Carrie Anne
Guerre, Megan Elizabeth
Gugnyak, Olga
Guise, Rebecca Eleanor
Guov, Jenny
Gurnee, Julianne Marie
Hacherl, Jordan William
Hampton-Wonder, Kathryn Anne
Hannan, Joely Franklin
Harris, John William
Harris, Justin Henry
Hartman, Alysha Elaine
Hartman, Steven James
Hartmann, Caitlin Marie
Hartung, Jacob Daniel
Hayes, Lauren Michelle
Helman, Talia Avigail
Henderson, Andrew James
Hensler, Hunter David
Herbison, Maria Margret
Hergert, John Elliott
Hernandez, Jason Rene
Hinds, Natalie Alisha
Hinrichs, Dylan James
Hite, Danielle Rene
Ho, Hoang Nguyen Huy
Hobbs, Helen Tatiana
Hoffart, Evan Patrick
Hoffman, Jena Rose
Hoffman, Samuel Patrick Donald
Hoglund, Brian Gordon
Holman, Douglas Scott
Holmes, Kristopher
Hooper, Chase Merz
Horton, Tyler Don
Houf, Geoffrey Thomas
Howell, Grant Logan
Howorth, Benjamin Bradlee
Huang, Zhaoyang
Huegel, Jacob Thomas
Huhndorf, Mariah Anne
Hull, Emily Nicole
Hummell, Payton Marie
Huntington, Hannah Taylor
Huntley, Adam Paul
Huss, Christiana Mercedes
Hutchings, Scott Howard
Huynh, Daniel The
Huynh, Khanh Quoc
Huynh, Linda N
Huynh, Monica Boi
Hwee, Jennifer Shan-Shan
Ibuye, Marius
Ironside, Emily Megan
Isaak, Ashtyn Lynne
Jackson, Courtney Renae
Jagielski, Michael Jeffrey
Jamus, Chris Omar
Jamus, Joseph Omar
Janssen, Katherine Elizabeth
Jimmerson, Gary Matthew
Jirikovic, Stephani Sue
Jivagunchainan, Hatai
Johnson, Cameron James
Johnson, Emily Grace
Johnson, Emily Rosemarie
Johnson, Matthew Wallace
Johnstun, Joel Adriance
Jones, Carson Victor
Jones, Jessica Marie
Jones, Kecia
Jong, Anita Marla
Joseph, Jayanthi Joanna
Judd, Grace Isabelle
Judkins, Garrett W
Kahler-Quesada, Arianna Maria
Kaikaka, Jennifer L
Kam, Byron
Kanlaya, Jennifer
Kapur, Suchit
Kauffman, Kameron Taylor
Kazerouni, Neda Jane
Ketsdever, Thomas Henry
Khan, Emaan Munir
Khan, Lubna
Khoshzaban, Mahon Nick
Kieran, Shannon Rose Christie
Killgore, Peter Lloyd
Kim, Jennifer Jin Hee
King, Ashley Taylor
Kinser, Reid Willis
Kirkemo, Lisa L
Kledzinski, Lucas George
Klein, John Evan
Knoll, Kristi Lee
Kong, Garth L
Konkel, Zachary Martin
Kornberg, Tiffany Gertrude
Kowash, Samuel Joseph
Kramer, Olivia Elaine
Krnacik, Emma Ann
Kroger, Jordan David
Kumar, Nandita
Kwon, Jamie S
Kwon, Jennifer Geeun
Lam, Phillip Westly
Lam, Richard
Landreville, Austin Jay
Lange, Evan J
Langowski, Olivia Paige
LaRue, Katie Joy
Lawrence, Emily Joanne
Le, Christie Nguyen
Le, Ronald Duy
Leatherman, Miranda Kathryn
Leathers, James Stephen
Lebon, Kaitlin Marie
Lee, James Chang
Lee, Lillian A
Lee, Sang J
Lee, Sonya S
LeGault, Danelle
Leibl, Sydney Erin
Leon, Natalie
Leslie-Arcaya, Koryn Amanda
Leupold, Ashley Careena
Liberda, Ariel Sierra
Ligon, William T
Lin, Yuzhu
Liu, Hai
Liu, Jiaqi
Liu, Mandy
Loewenherz, Larkin Rose
Long, Stephanie Diane
Lopez, Torrance J
Lorenz, Maria Elizabeth
Lorenzen, Steven
Lu, Catherine Anh Nhi
Lucas IV, Thomas M
Lum, Caitlin
Lund, Samantha Joanne
Lusby, Kathryn Virginia
Luu, Kourtney L
Ma, Dominique Gioiello
MacDonald, Ashley Nicole
Madriz, Joyce B
Mah-Park, Lisa U
Malone, Alexandra Janice
Mangubat, Imee Faye
Manquera, Elva Joy
Marks, Phillip Gordon
Marshall, Kelsey Mariah
Martinez, Antonio
Mason, Mackenzie Paula
Masuo, Kaylynne Anne
Matthews, Kinsey Evelyn
Mattos, Daphne Reed
Maurer, Jonathan Desales
Maxwell, Aidan Timothy
Mazeski, Zachary James
Mc Afee, Lindsay Rochelle
Mc Carty, Kayla Marie
Mc Collum, Heather Anne
Mc Cuen, Dalton Riley
Mc Kune, Avalon Kalika
Mc Lain, Samuel Thomas
McClain, Allison Marie
McKenzie, Anthony Jerome
McKinnon, Sean Duncan
McVay, Chelsea Kae
Means, Lida Marie La Velle
Means, Sophie Amelia
Meehan, David John
Meier, Travis James
Mellander, Joshua Michael
Melson, Ryan Andrew
Meltvedt, Ariana Marie
Mendoza, Alejandra
Merhoff, Stephanie Linn
Merkel, Abigail Hannah
Merkens, Monica Patrice
Merriam, Frances Joy
Messmer, Madison Mae
Meyer, Malia Chui Lan
Mills, Robert Hardie
Millwood, Murdock Aaron
Miyasako, Emily A
Miyashiro, Caitlin Kimie
Moen, Celeste Elisabeth
Moore, Jessica Marie
Morhain, Shannon Danette
Morozov, Andrey A
Morrison, Erin Elizabeth
Moulvi, Hamza
Mueller, Monica Jean
Murphy, Katy Ann
Murray, Kiana Leanne
Mutch, Joshua Caleb
Myers, John Michael
Na, Minwoong
Nako, Eni
Neal, Conner S
Neal, Faith Elizabeth
Neaves, Emily Grace
Neuhaus, Julia Kristen
Newhouse, Eric Graeme
Newman, Matthew Taylor
Ngo, Matthew Trung Hieu
Nguyen, Allen Quoc
Nguyen, Dang Alvin
Nguyen, Duc Minh
Nguyen, Jenny Ngoc
Nguyen, Louis
Nguyen, Michelle Marie
Nguyen, Nicholas Tai Tri
Nguyen, Philip Duc
Nguyen, Teresa
Nguyen, Tinh-An L
Nguyen, Victoria T
Niehus, Britnee Alexis
Niemeyer, Dallas Edward
Nkemontoh, Paul
Nuss, Alyssa Nicole
Nye, Katie S
O Hara, Kyle Thomas
Ognjenovic, Sanja
Olds, Elisa Susan
Orofino, Sara Louise
Osborne, Kody Quentin
Ostertag-Hill, Claire Alexand
Palmer, Rachel Marie
Pang, Addison Joseph
Park, Bo Ram
Park, Eugene Austin
Paternostro, Kevin Alan
Paulson, Donald
Payne, Frances Eleanor
Pearson, Sean Michael
Pendergrass, Elizabeth A
Penghsiung, Vickie
Perkins, Kurtis Roy
Perlin, Michael A
Peterson, Collin Jeffrey
Peterson, Teresa J
Petty, Lyndi-Rae Elisabeth
Pham, Phuong Quoc
Pham, Thu M
Pham, Tuan Ngoc
Phan, Anne G
Phillips, Holly Nicole
Poblete, Javiera Miyaray
Poff, Alexander Joseph
Polich, Jaclyn Linnae
Potter, Kristin Cassidy
Powell, Ryan Daniel
Prakash, Haripriya
Pritchard, Virginia Claire
Pryor, Joseph Brian
Putnam, Alexander Addison
Quisling, Catherine Ann
Rachdi, Omar David
Ramsey, Jacob D
Rao, Sanjana Suresh
Raslan, Abdul Kareem
Rasul, Fahim
Rath, Jeremy J
Redwine-Hixson, Emma Holly
Regan, Bridget Helen
Rekow, James Alexander
Retzlaff, Tristan Marie
Reynolds, Emily Renee
Rhoads, Amber Leigh
Rice, Kaitlynn Rae
Riechmann, Caitlin Rose
Riemer, Eric Thomas
Riggs, Brian Evert
Rim, Patrick Che Jung
Robison, Madison Raine
Rodgers, Gavin Alexander
Roemelt, Taylor Jordan
Rogers, Henry James
Roland, Jordan Sierra
Roshak, Anna Christine
Roth, Nathan Christopher
Rowland, Katherine Jane
Rubin, Aaron James
Rudie, Katherine Alyssa
Russo, Hannah M
Russo, Olivia Marie
Ryner, Rachael Francesca
Sacdal, John Paul Angeles
Sanderson, Thomas David
Sandhu, Amarinder Singh
Sandwisch, Jason William
Sanford, Christopher Allen
Saradi, Kais Abdul
Scadden, Kristina Joy
Schaefer, Jared Daniel
Schier, Anamaria
Schimke, Samuel Adam
Schlueter, Andrew Harrison
Schneyder, Francois J
Schock, Christina Jane
Schue, Allison Joan
Schulden, Stephanie Lynn
Schwam, Anna Ruth
Seal, Tanner Hobie
Seals, Sarah Elizabeth
Seigel, Zoe Erin
Shah, Aastha K
Shah, Heema Kumud
Shan, Timothy Guankyi
Shepard, Isaac Daniel
Sherman, Sarah Marie
Shields, Taylor L
Shinsato, Wesley Rikio
Shoger, Ross Owen
Shomali, Alaine Tay
Shumway, David Orion
Sidebotham, Nicole Alexandra
Silver, Sierra Beth
Sim, Elaine
Sinclair, Barbara May
Sing, William Arthur
Singh, Amandip
Skaar, Dana Marie
Skach, Claire Elizabeth
Slusarenko, Donald Scott
Smith, David Jefferson
Smith, Mackenzie Allan
Smith, Mckinley Skye
Smith, Megan Elizabeth
Sobol, Vivian Virginia
Socki, Francesca Michael Carol
Soderberg, Charlotte Ann
Sommer, Grant Philip
Sonu, James
Soto, Tiffany Alexis
Spangler, Sarah Elizabeth
Spearing, Benjamin Nathan
Stalter, Brooke Elizabeth
Stencel, Nathan Wallace Lee
Stewart, Alicia Vera
Stewart, Shelby Lynn
Stilwell, Chelsea Rae
Stockton, Stacey Lynn
Stoddard, Cassandra Alana
Stoumbos, Demetri Zachary
Stout, Kenneth Tucker
Stubbs, Benjamin Brian
Studier, Alec Joesph
Suzuki, Mandilyn
Swanson, Annika Jean
Swanson, Clarissa Christine
Swanson, Dustin Lee
Sweetkind, Reid S
Tan, Michelle
Tan, Naomi
Tannler, William Hans
Tat, Raymond
Tep, Amanda Catherine
Tepper, Jacob Ross
Thieme, Mattson Thomas
Thomas, Seth Michael
Thompson, Emily Joann
Thompson, Taylor Jeanne
Tibbals, Kurt Allen
To, Andre Hoa
To, Anthony Hoa
Tolmach, Oresta S
Ton, Alex That
Tran, Kim Ann
Tran, Kimberly M
Tran, Quang
Tran, Thinh Thein
Tran, Tri Gia
Tran, Victor M
Trischman, Thomas
Truong, Christina
Truong, Jenny Ly
Trzil, Mackenzie Bee
Tucker, Brennen Richard
Tullsen, Rachel Y
Turina, Claire Beth
Turner, Charles
Tynes, Tiana N
Ulrich, Craig T
Vaca, Beatriz A
Valentine, Jordan Emalee
Valiant, William Gordon
Van DenBurg, Chelsea Benson
Van Heise, Kelsi Jean
Van Volkenburg, Haley C
Van Why, Johnathan Ryan
Vandewettering, Meghan Siobha
Verdeyen, Lauren Ashley
Vernazza, Robert A
Vieru, Christina Valerie
Villalpando, Andrea
Vo, Chau Minh
Voll, Katrina E
Vu, Van Anh
Vuong, An Loc
Waletich, Justin Reed
Walker, Willow Brooke
Wallace, Zachary Deacon
Wallenmeyer, Teala R
Walsh, Benjamin J
Wang, Eileen
Wang, Yu
Watkins, Ann Julie
Watts, Megan Luise
Wells, Kaitlyn Nicole
Wheeler, Heather Olivia
White, John Patrick
White, Soren Thomas
Whitton, Nikki R
Wick, Brandon
Williams, Leanna Meagan
Wilson, Allyssa Lynn
Wilson, Heather Elise
Wisner, Heather Rose
Withycombe, Benjamin M
Wojahn, Brian Daniel
Wojahn, John Michael
Wolfenden, Nurhayati
Woo, Jaihyun
Wood, Daniel Phillip
Woodwick, Kyla Alyse
Woolsey, Kelsey Ann
Wright, Jaime M
Wu, Wen C
Wu, William
Yang, Linda May
Yoshinaga, Allen Shoso
Young, Casey Wun Jing
Zerzan, Kevin Allen
Zeto, Rene Wallace
Zhang, Bin
Zhang, Justin Xuan
Zhang, Mason
Zhang, Wei Ming
Zhang, Xiuyi
Zhao, Jian Yang
Zhao, Lin
Zhao, Stephanie Anne
Zhen, Jun Tu
Zhen, Karen Zhilin
Ziaie, Navid Rodd
Zivanovic, Mario
Zuber, Katherine Marie
Zuk, Alexander Michael
Zumr, Kevin V