Open Access. Powered by Scholars. Published by Universities.®
- Institution
-
- Syracuse University (258)
- Utah State University (161)
- Old Dominion University (102)
- University of Kentucky (95)
- TÜBİTAK (73)
-
- University of Nebraska - Lincoln (67)
- Missouri University of Science and Technology (49)
- City University of New York (CUNY) (43)
- Air Force Institute of Technology (37)
- L.N. Gumilyov Eurasian National University (36)
- Selected Works (34)
- University of New Mexico (34)
- Michigan Technological University (32)
- Portland State University (31)
- Kennesaw State University (30)
- University of Central Florida (29)
- Technological University Dublin (24)
- California Polytechnic State University, San Luis Obispo (23)
- University of South Carolina (23)
- Prairie View A&M University (22)
- University of Nevada, Las Vegas (21)
- Washington University in St. Louis (21)
- William & Mary (21)
- Chapman University (20)
- West Virginia University (19)
- Western University (19)
- Louisiana State University (16)
- University of Arkansas, Fayetteville (16)
- Cleveland State University (15)
- Illinois Math and Science Academy (15)
- Keyword
-
- Physics (93)
- Scattering (15)
- Department of Physics (14)
- General relativity (13)
- Lattice QCD (12)
-
- Particle interactions (12)
- Problem set (12)
- Spectroscopy (11)
- Cavity (10)
- Nuclear (10)
- Neutrons (9)
- Optics (9)
- Structure of matter (9)
- Atomic force microscopy (8)
- Graphene (8)
- Laser (8)
- Nanoparticles (8)
- Polarization (8)
- Temperature (8)
- Thermal comfort (8)
- Thin films (8)
- Antiferromagnetism (7)
- Gravity waves (7)
- Magnetism (7)
- Phase transition (7)
- QCD (7)
- Radiation (7)
- Relativistic heavy-ion collisions (7)
- Resonance (7)
- Simulation (7)
- Publication
-
- International Building Physics Conference 2018 (255)
- Physics Faculty Publications (102)
- Physics and Astronomy Faculty Publications (80)
- Turkish Journal of Physics (73)
- Theses and Dissertations (56)
-
- Electronic Theses and Dissertations (45)
- Faculty Publications (38)
- Eurasian Journal of Physics and Functional Materials (36)
- Physics Faculty Research & Creative Works (36)
- Faculty Articles (30)
- Presentations (30)
- Physics (28)
- Physics Faculty Publications and Presentations (26)
- Posters (24)
- Publications and Research (23)
- All Physics Faculty Publications (22)
- Applications and Applied Mathematics: An International Journal (AAM) (22)
- Articles (21)
- Mathematics, Physics, and Computer Science Faculty Articles and Research (19)
- Dissertations, Theses, and Capstone Projects (18)
- Evgeny Tsymbal Publications (18)
- Faculty & Staff Scholarship (18)
- Physics & Astronomy ETDs (16)
- Department of Physics Publications (15)
- Electronic Thesis and Dissertation Repository (15)
- The International Student Science Fair 2018 (15)
- Physics Capstone Projects (14)
- Department of Physics and Astronomy: Faculty Publications (13)
- Graduate Theses and Dissertations (13)
- Legacy Theses & Dissertations (2009 - 2024) (12)
- Publication Type
- File Type
Articles 1891 - 1891 of 1891
Full-Text Articles in Entire DC Network
Hyperpolarized Porous Silicon Nanoparticles: Potential Theragnostic Material For 29si Magnetic Resonance Imaging, Hyeonglim Seo, Ikjang Choi, Nicholas Whiting, Jingzhe Hu, Quy S. Luu, Shivanand Pudakalakatti, Caitlin Mccowan, Yaewon Kim, Niki Zacharias Millward, Seunghyun Lee, Pratip Bhattacharya, Youngbok Lee
Hyperpolarized Porous Silicon Nanoparticles: Potential Theragnostic Material For 29si Magnetic Resonance Imaging, Hyeonglim Seo, Ikjang Choi, Nicholas Whiting, Jingzhe Hu, Quy S. Luu, Shivanand Pudakalakatti, Caitlin Mccowan, Yaewon Kim, Niki Zacharias Millward, Seunghyun Lee, Pratip Bhattacharya, Youngbok Lee
Nicholas Whiting
Porous silicon nanoparticles have recently garnered attention as potentially-promising biomedical platforms for drug delivery and medical diagnostics. Here, we demonstrate porous silicon nanoparticles as contrast agents for 29Si magnetic resonance imaging. Size-controlled porous silicon nanoparticles were synthesized by magnesiothermic reduction of silica nanoparticles and were surface activated for further functionalization. Particles were hyperpolarized via dynamic nuclear polarization to enhance their 29Si MR signals; the particles demonstrated long 29Si spin-lattice relaxation (T1) times (~25 mins), which suggests potential applicability for medical imaging. Furthermore, 29Si hyperpolarization levels were sufficient to allow 29Si MRI in phantoms. These results underscore the potential of porous …