May 7, 2019 at 2.30 pm in AG-80
Title :
Advancing the Magnetic Resonance Frontiers for the Study of Complex Molecules and Active Materials
Abstract :
Nuclear Magnetic Resonance (NMR) is a spectroscopic method that provides atomically resolved structural and dynamical information of systems from a vast category including organic and inorganic chemistry, materials and biology. The technique offers unique capabilities to study complex molecules that are insoluble and non-crystalline such as amyloid fibrils, membrane proteins, amorphous polymers, catalytic compounds, and battery materials etc. A major challenge in the applications of solid-state NMR spectroscopy is the intrinsically low sensitivity of the technique that practically restricts its use to a limited number of NMR active isotopes such as 1H, 19F, 31P, 13C, and 15N. Therefore, a number of practically relevant systems that in principle can be studied using solid-state NMR, remain out of its reach.
I will present two approaches to address the problem of sensitivity in solid-state NMR. The first approach is development of new methods, i.e., radio frequency (RF) pulse sequences to probe NMR isotopes like 2H, 14N, 7Li etc. that are difficult due to their less sensitivity (low gyromagnetic ration and/or less natural abundance) and large anisotropic interaction like quadrupolar coupling and chemical shift anisotropy. A new RF pulse sequence and its applications to biological and material samples with various challenging NMR isotopes will be discussed, demonstrating the versatility of the new method and its impact.
In the second approach, I will discuss a rapidly emerging hyperpolarization technique known as dynamics nuclear polarization (DNP), which can enhance the sensitivity of NMR by orders of magnitude. DNP has already made a paradigm shift in solid-state NMR spectroscopy by enabling studies of systems like proteins in physiological conditions and materials with extremely insensitive NMR isotopes like 17O. However, the state-of-the-art DNP methods rely on exogenously added source of paramagnetic centers (typically stable nitroxide or carbon-based radicals) for the polarization. The scope of DNP can be further expanded by performing endogenous DNP using paramagnetic metal centers as the source of polarization to enhance sensitivity of the surrounding nuclear spins. Such metal centers are intrinsically present in systems like metalloproteins, metalloenzymes, energy harvesting materials and battery compounds. More importantly, endogenous DNP is a critical step towards performing “hyperfine DNP spectroscopy” to extract the local structural information directly from the electron-nuclear hyperfine interaction while detecting sensitivity enhanced NMR signal. Recent results using V4+ centers for the first time to enhance polarization of protons in the sample will be shown to illustrate the concept of hyperfine DNP spectroscopy.
- February 1, 2021 at 4.00 pm (via Zoom)
- January 28, 2021 at 2.30 pm (via Zoom)
- January 28, 2021 at 10.00 am (via Zoom)
- January 25, 2021 at 4.00 pm (via Zoom)
- January 21, 2021 at 2.30 pm (via Zoom)
- January 18, 2021 at 4.00 pm (via Zoom)
- January 15, 2021 at 2.30 pm (via Zoom)
- January 11, 2021 at 4.00 pm (Via Zoom)
- December 22, 2020 at 4.30 pm (Via Zoom)
- December 21, 2020 at 4.30 pm (Via Zoom)
- December 15, 2020 at 5.30 pm (via zoom)
- December 14, 2020 at 5.30 pm (via zoom)
- November 23, 2020 at 4.00 pm (via Zoom)
- November 16, 2020 at 4.00 pm (Via Zoom)
- November 10, 2020 at 4.30 pm (via Zoom)
- November 9, 2020 at 4.30 pm (via Zoom)
- March 24, 2020 at 2.30 pm in AG-69
- March 23, 2020 at 4.00 pm in AG-69
- March 6, 2020 at 2.30 pm in AG-66
- March 3, 2020 at 2.30 pm in AG-80
- March 2, 2020 at 4.00 pm in AG-69
- February 27, 2020 at 2.30 pm in AG-80
- February 25, 2020 at 11.30 am in AG-80
- February 20, 2020 at 2.30 pm in AG-80
- February 18, 2020 at 3.00 pm in AG-80
- February 17, 2020 at 4.00 pm in AG-69
- February 18, 2020 at 2.30 pm in AG-80
- February 13, 2020 at 2.30 pm in AG-80
- February 11, 2020 at 2.30 pm in AG-80
- February 10, 2020 at 4.00 pm in AG-69
- February 7, 2020 at 11.30 am in AG-80
- February 6, 2020 at 2.30 pm in AG-80
- February 3, 2020 at 4.00 pm in AG-69
- January 30, 2020 at 2.30 pm in AG-80
- January 28, 2020 at 2.30 pm in D-406
- January 27, 2020 at 4.00 pm in AG-69
- January 20, 2020 at 2.30 pm in AG-80
- January 13, 2020 at 4.00 pm in AG-69
- January 13, 2020 at 11.30 am in AG-80
- January 10, 2019 at 11.30 am in AG-80
- January 2, 2019 at 11.30 am in AG-80
- December 23, 2019 at 2.30 pm in AG-80
- December 19, 2019 at 2.30 pm in AG-80
- December 12, 2019 at 2.30 pm in AG-80
- December 2, 2019 at 4.00 pm in AG-69
- November 29, 2019 at 2.30 pm in AG-66
- November 28, 2019 at 3.00 pm in AG-80
- November 28, 2019 at 2.30 pm in AG-80
- November 25, 2019 at 4.00 pm in AG-69
- November 18, 2019 at 4.00 pm in AG-69
- October 14, 2019 at 4.00 pm in AG-69
- September 19, 2019 at 4.00 pm in AG-80
- September 13, 2019 at 11.30 am in AG-80
- September 11, 2019 at 11.30 am in AG-80
- August 29, 2019 at 2.30 pm in AG-80
- August 26, 2019 at 4.00 pm in AG-69
- August 21, 2019 at 2.30 pm in AG-69
- August 20, 2019 at 2.30 pm in AG-69
- August 19, 2019 at 4.00 pm in AG-69
- August 13, 2019 at 2.30 pm in AG-80
- July 30, 2019 at 2.30 pm in AG-69
- July 29, 2019 at 4.00 pm in AG-69
- July 22, 2019 at 4.00 pm in AG-69
- July 18, 2019 at 2.30 pm in AG-80
- July 15, 2019 at 4.00 pm in AG-69
- July 10, 2019 at 2.30 pm in AG-80
- July 9, 2019 at 2.30 pm in AG-80
- July 8, 2019 at 4.00 pm in AG-69
- July 3, 2019 at 11.30 am in AG-80
- June 28, 2019 at 2.30 pm in AG-69
- June 26, 2019 at 2.30 pm in AG-69
- June 25, 2019 at 2.30 pm in AG-69
- On June 19, 2019 at 2.30 pm in AG-80
- June 18, 2019 at 2.30 pm in AG-80
- June 10, 2019 at 4.00 pm in AG-69
- June 7, 2019 at 2.30 pm in AG-69
- June 3, 2019 at 4.00 pm in AG-69
- May 16, 2019 at 4.00 pm in AG-80
- May 14, 2019 at 2.30 pm in AG-69
- May 13, 2019 at 4.00 pm in AG-69
- May 9, 2019 at 4.00 pm in AG-80
- May 8, 2019 at 2.30 pm in AG-80
- May 7, 2019 at 2.30 pm in AG-80
- May 3, 2019 at 2.30 pm in AG-69
- May 2, 2019 at 4.00 pm in AG-80
- May 1, 2019 at 2.30 pm in AG-69
- April 30, 2019 at 2.30 pm in AG-69
- April 29, 2019 at 4.00 pm in AG-69
- April 25, 2019 at 4.00 pm in AG-80
- April 22, 2019 at 4.00 pm in AG-69
- April 18, 2019 at 4.00 pm in AG-80
- April 15, 2019 at 4.00 pm in AG-69
- April 12, 2019 at 2.30 pm in AG-69
- April 11, 2019 at 4.00 pm in AG-80
- April 9, 2019 at 2.30 pm in AG-69
- April 8, 2019 at 4.00 pm in AG-69
- April 4, 2019 at 4.00 pm in AG-80
- April 2, 2019 at 2.30 pm in AG-80
- April 1, 2019 at 4.00 pm in AG-69
- March 28, 2019 at 2.30 pm in D-406
- March 25, 2019 at 4.00 pm in AG-69
- March 7, 2019 at 2.30 pm in AG-80
- March 5, 2019 at 2.30 pm in AG-69
- February 28, 2019 1t 4.00 pm in AG-80
- February 26, 2019 at 2.30 pm in AG-69
- February 21, 2019 at 12.15 pm in AG-69
- February 21, 2019 at 11:30 am in AG-69
- February 20, 2019 at 3.15 pm in AG-69
- February 20, 2019 at 2.30 pm in AG-69
- February 19, 2019 at 2.30 pm in AG-69
- February 14, 2019 at 4.00 pm in AG-80
- February 7, 2019 at 4.00 pm in AG-80
- February 5, 2019 at 2.30 pm in AG-69
- February 4, 2019 at 4.00 pm in AG-69
- February 1, 2019 at 2.30 pm in AG-69
- January 29, 2019 at 2.30 pm in AG-69
- January 7, 2019 at 4.00 pm in AG-69
- January 4, 2019 at 11.00 a.m. in AG-69
- December 24, 2018 at 4.00 pm in AG-69
- December 3, 2018 at 4.00 pm in AG-69
- November 22, 2018 at 2.30 pm in AG-80
- November 20, 2018 at 2.30 pm in AG-80
- November 19, 2018 at 4.00 pm in AG-69
- November 2, 2018 at 2.30 pm in AG-80
- October 30, 2018 at 2.30 pm in AG-80
- October 29, 2018 at 4.00 pm in AG-69
- October 25, 2018 at 2.30 pm in AG-80
- October 23, 2018 at 2.30 pm in AG-69
- October 22, 2018 at 4.00 pm in AG-69
- October 15, 2018 at 4.00 pm in AG-69
- October 8, 2018 at 4.00 pm in AG-69
- September 28, 2018 at 2.30 pm in AG-80
- September 27, 2018 at 2.30 pm in AG-80
- September 24, 2018 at 4.00 pm in AG-69
- July 31, 2018 at 11.30 am in AG-69
- July 30, 2018 at 4.00 pm in AG-69
- July 23, 2018 at 4.00 pm in AG-69
- July 18, 2018 at 2.30 pm in AG-69
- July 17, 2018 at 2.30 pm in AG-69
- July 16, 2018 at 4.00 pm in AG-69
- July 11, 2018 at 2.30 pm in AG-69
- July 10, 2018 at 2.30 pm in AG-69
- July 9, 2018 at 4.00 pm in AG-69
- June 25, 2018 at 4.45 pm in AG-69
- June 25, 2018 at 4.00 pm in AG-69
- June 22, 2018 at 2.30 pm in AG-69
- June 18, 2018 at 4.00 pm in AG-69
- June 11, 2018 at 4.00 pm in AG-69
- June 5, 2018 at 2.30 pm in AG-80
- May 29, 2018 at 2.30 pm in AG-69
- May 28, 2018 at 4.00 pm in AG-69
- May 24, 2018 at 2.30 pm in NMR Seminar Room
- May 21, 2018, at 4.00 pm in AG-69
- May 7, 2018 at 4.00 pm in AG-69
- May 2, 2018 at 2.30 pm in AG-69
- May1, 2018 at 2.30 pm in AG-80
- April 30, 2018 at 4.00 pm in AG-69
- April 26, 2018 at 2.30 pm in D-406
- April 25, 2018 at 2.30 pm in AG-80
- April 23, 2018 at 4.00 pm in AG-69
- April 20, 2018 at 2.30 pm in AG-66
- April 16, 2018 at 4.00 pm in AG-69
- April 12, 2018 at 4.00 pm in AG-66
- April 9, 2018 at 4.00 pm in AG-69
- April 2, 2018 at 4.00 pm in AG-69
- March 26, 2018 at 4.00 pm in AG-69
- March 21, 2018 at 2.30 pm in AG-80
- March 20, 2018 at 2.30 pm in AG-80
- March 14, 2018 at 2.30 pm in AG-80
- March 13, 2018 at 2.30 pm in AG-80
- March 12, 2018 at 4.00 pm in AG-69
- March 5, 2018 at 4.00 pm in AG-69
- February 28, 2018 at 2.30 pm in AG-66
- February 27, 2018 at 2.30 pm in AG-80
- February 26, 2018 at 4.00 pm in AG-69
- February 23, 2018 at 2.30 pm in AG-66
- Febrauary 22, 2018 at 2.30 pm in AG-80
- February 19, 2018 at 4.00 pm in AG-69
- February 13, 2018 at 2.30 pm in AG-66
- February 12, 2018 at 4.00 pm in AG-69
- February 5, 2018 at 4.00 pm in AG-69
- January 29, 2018 at 4.0 pm in AG-69
- January 25, 2018 at 2.30 pm in AG-80
- January 24, 2018 at 2.30 pm in AG-69
- January 23, 2018 at 2.30 pm in AG-69
- January 8, 2018 at 4.00 pm in AG-69
- January 5, 2018 at 2.30 pm in AG-69
- January 4, 2018 at 2.30 pm in AG-80
- December 21, 2017 at 2.30 pm in AG-80
- December 18, 2017 at 4.00 pm in AG-69
- December 14, 2017 at 2.30 pm in B-333
- December 13, 2017 at 11.30 am in AG-66
- December 7, 2017 at 2.30 pm in B-333
- December 1, 2017 at 2.30 pm in AG-66
- November 27, 2017 at 4.00 pm in AG-69
- November 23, 2017 at 2.30 pm in AG-80
- November 20, 2017 at 4.00 pm in AG-69
- November 17, 2017 at 2.30 pm in AG-66
- November 16, 2017 at 2.30 pm in AG-80
- November 13, 2017 at 4.00 pm in AG-69
- November 8, 2017 at 2.30 pm in AG-80
- October 30, 2017 at 4.00 pm in AG-69
- October 27, 2017 at 10.00 am in AG-66
- October 16, 2017 at 4.00 pm in AG-69
- October 12, 2017 at 2.30 pm in AG-80
- September 26, 2017 at 2.30 pm in AG-66
- September 25, 2017 at 4.00 pm in AG-69
- September 18, 2017 at 4.00 pm in AG-69
- September 15, 2017 at 2.30 pm in AG-80
- September 14, 2017 at 2.30 pm in AG-80
- September 11, 2017 at 4.00 pm in AG-69
- August 28, 2017 at 4.00 pm in AG-69
- August 10, 2017 at 4.00 pm in AG-80
- August 3, 2017 at 4.00 pm in AG-80
- August 2, 2017 at 11.30 a.m.in AG-80
- July 31, 2017 at 4.00 pm in AG-69
- July 24, 2017 at 4.00 pm in AG-69
- July 17, 2017 at 4.00 pm in AG-69
- July 3, 2017 at 4.00 pm in AG-69
- May 30, 2017 at 2.30 pm in AG-69
- May 29, 2017 at 4.00 pm in AG-69
- May 22, 2017 at 4.00 pm in AG-69
- May 15, 2017 at 4.00 pm in AG-69
- May 9, 2017 at 3.00 pm in AG-69
- May 9, 2017 at 2.00 pm in AG-69
- May 8, 2017 at 4.00 pm in AG-69
- May 1, 2017 at 4.00 pm in AG-69
- April 27, 2017 at 2.30 pm in AG-80
- April 24, 2017 at 4.00 pm in AG-69
- April 21, 2017 at 2.30 pm in AG-80
- April 20, 2017 at 2.30 pm in AG-80
- April 17, 2017 at 4.00 pm in AG-69
- April 12, 2017 at 2.30 pm in B-333 (DBS Seminar Room)
- April 10, 2017 at 4.00 pm in AG-69
- April 11, 2017 at 2.30 pm in AG-69
- April 7, 2017 at 2.30 pm in AG-80
- April 6, 2017 at 11.30 1m in AG-80
- April 3, 2017 at 4.00 pm in AG-69
- March 27, 2017 at 4.00 pm in AG-69
- March 23, 2017 at 4.00 pm in AG-80
- March 20, 2017 at 4.00 pm in AG-69
- March 16, 2017 at 2.30 pm in AG-80
- March 14, 2017 at 2.30 pm in AG-69
- March 9, 2017 at 4.00 pm in AG80
- March 6, 2017 at 4.00 pm in AG-69
- March 3, 2017 at 2.30 pm in AG-69
- March 2, 2017 at 2.30 pm in AG-80
- February 28, 2017 at 2.30 pm in AG-69
- February 27, 2017 at 4.00 pm in AG-69
- February 23, 2017 at 2.30 pm in AG-80
- February 21, 2017 at 2.30 pm in AG-69
- February 20, 2017 at 4.00 pm in AG-69
- February 17, 2017 at 2.30 pm in AG-69
- February 16, 2017 at 2.30 pm in AG-80
- February 15, 2017 at 2.30 pm in AG-80
- February 14, 2017 at 2.30 pm in AG-69
- February 13, 2017 at 4.00 pm in AG-69
- February 7, 2017 at 2.30 pm in AG-69
- February 6, 2017 at 4.00 pm in AG-69
- February 3, 2017 at 2.30 pm in AG-69
- February 2, 2017 at 2.30 pm in AG-80
- January 30, 2017 at 4.00 pm in AG-69
- January 25, 2017 at 11.00 a.m. in AG-80
- January 24, 2017 at 2.30 pm in AG-80
- January 23, 2017 at 4.00 pm in AG-69
- January 20, 2017 at 2.30 pm in AG-69
- January 19, 2017 at 2.30 pm in AG-69
- January 16, 2017 at 4.00 pm in AG-69
- January 5, 2017 at 2.30 pm in AG-80
- January 3, 2017 at 2.30 pm in AG-69
- December 13, 2016 at 2.30 pm in AG-69
- December 5, 2016 at 4.00 pm in AG-69
- November 28, 2016 at 2.30 pm in B-333 (DBS Seminar R00m)
- November 21, 2016 at 4.00 pm in AG-69
- November 16, 2016 at 2.30 pm in B-333 (DBS Seminar R00m)
- November 15, 2016 at 2.30 pm in B-333 (DBS Seminar Room)
- November 7, 2016 at 4.00 pm in AG-69
- November 4, 2016 at 2.30 pm in AG-66
- October 21, 2016 at 2.30 pm. in AG-66
- October 17, 2016 at 4.00 pm in AG-69
- October 3, 2016 at 4.00 pm in AG-69
- September 20, 2016 at 2.30 pm in AG-69
- September 19, 2016 at 4.00 pm in AG-69
- September 15, 2016 at 2.30 pm in AG-80
- August 9, 2016 at 4.00 pm in AG-80
- May 9, 2016 at 4.00 pm in AG-69
- May 6, 2016 at 2.30 pm in AG-80
- May 5, 2016 at 2.30 pm in AG-80
- May 2, 2016 at 4.00 pm in AG-69
- April 25, 2016 at 4.00 pm in AG-69
- April 21, 2016 at 2.30 pm in AG-80
- April 18, 2016 at 4.00 pm in AG-69
- April 11, 2016 at 4.00 pm in AG-69
- April 4, 2016 at 4.00 pm in AG-69
- March 28, 2016 at 4.00 pm in AG-69
- February 29, 2016 at 4.00 pm in AG-69
- February 26, 2016 at 2.30 pm in AG-80
- February 25, 2016 at 2.30 pm in AG-80
- February 22, 2016 at 2.30 pm in AG-66
- February 16, 2016 at 2.30 pm in AG-80
- February 15, 2016 at 4.00 pm in AG-69
- February 8, 2016 at 4.00 pm in AG-69
- January 21, 2016 at 2.30 pm in AG-80
- January 18, 2016 at 4.00 pm in AG-69
- January 15, 2016 at 11.00 a.m. in AG-80
- January 12, 2016 at 11.30 am in D-406
- January 11, 2016 at 4.00 pm in AG-69
- January 11, 2016 at 11.30 am in D-406
- January 4, 2016 at 4.00 pm in AG-69
- December 7, 2015 at 4.00 pm in AG-69
- November 30, 2015 at 4.00 pm in AG-69
- November 23, 2015 at 4.00 pm in AG-69
- November 2, 2015 at 4.00 pm in AG-69
- October 28, 2015 at 2.30 pm in AG-80
- October 27, 2015 at 2.30 pm in AG-80
- October 26, 2015 at 4.00 pm in AG-69
- October 12, 2015 at 4.00 pm in AG-69
- October 5, 2015 at 4.00 pm in AG-69
- September 28, 2015 at 4.00 pm in AG-69
- September 24, 2015 at 2.30 pm in AG-66
- September 23, 2015 at 2.30 pm in AG-66
- September 14, 2015 at 4.00 pm in AG-69
- September 10, 2015 at 2.30 pm in AG-66
- September 9, 2015 at 2.30 pm in AG-66
- September 7, 2015 at 4.00 pm in AG-69
- August 31, 2015 at 4.00 pm in AG-69
- August 25. 2015 at 2.30 pm in AG-69
- August 17, 2015 at 4.00 pm in AG-69
- August 12, 2015 at 11.00 am in AG-80
- August 11, 2015 at 2.30 pm in AG-80
- August 10, 2015 at 4.00 pm in AG-69
- August 3, 2015 at 4.00 pm in AG-69
- July 31, 2015 at 11.30 am in AG-80
- July 30, 2015 at 2.30 pm in D-406
- July 28, 2015 at 2.30 pm in AG-69
- July 27, 2015 at 11.30 am in AG-66
- July 20, 2015 at 4.00 pm in AG-69
- July 13, 2015 at 4.00 pm in AG-69
- July 6, 2015 at 4.00 pm in AG-69
- June 29, 2015 at 4.00 pm in AG-69
- June 25, 2015 at 2.30 pm in AG-80
- June 22, 2015 at 4.00 pm in AG-69
- June 15, 2015 at 11.30 am in AG-80
- June 8, 2015 at 4.00 pm in AG-69
- June 1, 2015 at 4.00 pm in AG-69
- May 27, 2015 at 2.30 pm in AG-80
- May 25, 2015 at 4.00 pm in AG-69
- May 21, 2015 at 2.30 pm in AG-80
- May 20, 2015 at 2.30 pm in AG-80
- May 19, 2015 at 2.30 pm in AG-80
- May 18, 2015 at 4.00 pm in AG-69
- May 14, 2015 at 2.30 pm in AG-80
- May 12, 2015 at 2.30 pm in AG-69
- May 11, 2015 at 4.00 pm in AG-69
- May 4, 2015 at 11.00 am in AG-80
- April 30, 2015 at 4.00 pm in AG-80
- April 20, 2015 at 4.00 pm in AG-69
- April 16, 2015 at 2.30 pm in AG-80
- April 13, 2015 at 4.00 pm in AG-69
- April 6, 2015 at 4.00 pm in AG-69
- March 30, 2015 at 4.00 pm in AG-69
- March 23, 2015 at 4.00 pm in AG-69
- March 18, 2015 at 2.30 pm in AG-69
- March 11, 2015 at 2.30 pm in AG-69
- March 10, 2015 at 2.30 pm in AG-69
- March 9, 2015 at 4.00 pm in AG-69
- March 5, 2015 at 4.00 pm in AG-80
- March 2, 2015 at 4.00 pm in AG-69
- March 2, 2015 at 11.00 a.m. in AG-80
- February 23, 2015 at 4.00 pm in AG-69
- February 20, 2015 at 3.00 pm in AG-80
- February 16, 2015 at 4.00 pm in AG-69
- February 12, 2015 at 4.00 pm in AG-80
- February 9, 2015 at 4.00 pm in AG-69
- February 3, 2015 at 2.30 pm in AG-69
- February 2, 2015 at 4.00 pm in AG-69
- January 27, 2015 at 2.30 pm in AG-69
- January 21, 2015 at 2.30 pm in AG-80
- January 19, 2015 at 2.30 pm in Guest House Conference Room
- January 12, 2015 at 4.00 pm in AG-69
- January 6, 2015 at 2.30 pm in AG-69
- January 5, 2015 at 4.00 pm in AG-69
- December 22, 2014 at 4.00 pm in AG-69
- December 8, 2014 at 4.00 pm in AG-66
- December 2, 2014 at 2.30 pm in AG-69
- December 1, 2014 at 4.00 pm in AG-69
- November 24, 2014 at 4.00 pm in AG-69
- November 21, 2014 at 2.30 pm in AG-69
- November 17, 2014 at 4.00 pm in AG-69
- November 13, 2014 at 11.30 am in AG-66
- November 11, 2014 at 2.30 pm in AG-69
- November 10, 2014 at 4.00 pm in AG-69
- November 3, 2014 at 2.30 pm in NMR Conference Room
- October 28, 2014 at 2.30 pm in AG-69
- October 28, 2014 at 11.30 am in AG-80
- October 27, 2014 at 4.00 pm in AG-69
- October 20, 2014 at 4.00 pm in AG-69
- October 13, 2014 at 4.00 pm in AG-69
- September 12, 2014 at 2.30 pm in AG-80
- September 8, 2014 at 4.00 pm in AG-69
- August 25, 2014 at 4.00 pm in AG-69
- August 22, 2.30 pm in AG-80
- August 21, 2.30 pm in AG-80
- August 13, 2.30 pm in AG-69
- August 11, 2014 at 4.00 pm in AG-69
- August 4, 2014 at 4.00 pm in AG-69
- July 28, 2014 at 4.00 pm in AG-69
- July 21, 2014 at 4.00 pm in AG-69
- June 16, 2014 at 4.00 pm in AG-69
- May 30, 2014 at 2.30 pm in AG-80
- May 29, 2014 at 4.00 pm in AG-80
- May 27, 2014 at 2.30 pm in AG-69
- May 26, 2014 at 4.00 pm in AG-69
- May 22, 2014 at 2.30 pm in AG-80
- May 21, 2014 at 2.30 pm in AG-69
- May 19, 2014 at 4.00 pm in AG-80
- May 13, 2014 at 2.30 pm in AG-69
- May 12, 2014 at 4.00 pm in AG-69
- April 28, 2014 at 4.00 pm in AG-69
- April 22, 2014 at 2.30 pm in AG-69
- April 21, 2014 at 4.00 pm in AG-69
- April 14, 2014 at 4.00 pm in AG-69
- April 11, 2014 at 2.30 pm in AG-80
- April 10, 2014 at 4.00 pm in AG-80
- April 7, 2014 at 4.00 pm in AG-69
- March 24, 2014 at 4.00 pm in AG-69
- March 20, 2014 at 2.30 pm in AG-80
- March 10, 2014 at 4.00 pm in AG-69
- March 3, 2014 at 4.00 pm in AG-69
- February 25, 2014 at 2.30 pm in B-333 (DBS Seminar Room)
- February 19, 2014 at 2.30 pm in AG-69
- February 18, 2014 at 2.30 pm in AG-69
- February 17, 2014 at 4.00 pm in AG-69
- February 12, 2014 at 2.30 pm in D-406
- February 11, 2013 at 2.30 pm in AG-66
- January 31, 2014 at 2.30 pm in AG-80
- January 30, 2014 at 2.30 pm in AG-69
- January 30, 2014 at 11.30 am in NMR Seminar Room
- January 27, 2014, at 4.00 pm in AG-69
- January 23, 2014 at 2.30 pm in AG-80
- January 20, 2014, at 2.30 pm in AG69
- January 13, 2014 at 4.00 pm in AG-69
- January 6, 2014 at 4.00 pm in AG-69
- December 26, 2013 at 11.30 am in NMR Conference Room
- December 19, 2013 at 2.30 pm in AG-80
- December 17, 2013 at 11.30 am in NMR Conference Room
- December 16, 2013 at 4.00 pm in AG-69
- December 16, 2013 at 11.30 am in AG-80
- December 10, 2013 at 2.30 pm in AG80:
- December 10, 2013 at 11.30 am in AG-80
- December 9, 2013 at 4.00 pm in AG-69
- December 3, 2013 at 4.00 pm in AG-80
- November 11, 2013 at 4.00 pm in AG-69
- October 29, 2013 at 11.30 am in AG-80
- October 28, 2013 at 4.00 pm in AG-69
- October 22, 2013 at 11.30 am in AG-80
- October 21, 2013 at 4.00 pm in AG-69
- October 15, 2013 at 11.30 am in AG-80
- October 14, 2013 at 4.00 pm in AG-69
- September 26th & 27th, 2013 in AG-66
- September 23, 4.00 pm in AG-69
- August 19, 2013 at 4.00 pm in AG69
- August 5, 2013 at 4.00 pm in AG69
- July 1, 2013 at 4.00 pm in AG69
- June 17, 2013 at 4.00 pm in AG69
- June 10, 2013 at 4.00 pm in AG69
- May 27, 2013 at 4.00 pm in AG69
- May 6, 2013 at 4.00 pm in AG66
- May 9, 2013 at 2.30 pm in AG80
- April 29, 2013 at 4.00 pm in AG69
- April 22, 2013 at 4.00 pm in AG69
- April 18, 2013 at 2.30 pm in AG80
- April 12, 2013 at 2.30 pm in AG80
- April 15, 2013 at 4.00 pm in AG69
- April 11, 2013 at 2.30 pm in AG80
- April 10, 2013 at 11.30 am in NMR Conference Room
- April 8, 2013 at 4.00 pm in AG69
- April 5, 2013 at 2.30 pm in AG69
- April 3, 2013 at 2.30 pm in AG69
- March 28, 2013 at 4.00 pm in AG80
- March 25, 2013 at 4.00 pm in AG69
- March 22, 2013 at 2.30 pm in AG80
- March 21, 2013 at 2.30 pm in AG80
- March 18, 2013 at 4.00 pm in AG69
- March 14, 2013 at 2.30 pm in AG80
- March 11, 2013 at 4.00 pm in AG69
- March 6, 2013 at 2.30 pm in NMR Conference Room
- March 5, 2013 at 2.30 pm in DBS Seminar Room (B-333)
- March 4, 2013 at 4.00 pm in AG66
- February 27, 2013 at 11.30 am in AG66
- February 25, 2013 at 2.30 pm in AG69
- February 18, 2013 at 4.00 pm in AG69
- February 15, 2013 at 2.30 pm in AG80
- February 14, 2013 at 2.30 pm in AG80
- January 30, 2013 at 11.30 am in AG80
- January 29, 2013 at 4.00 pm in AG80
- January 28, 2013 at 4.00 pm in AG69
- January 23, 2013 at 11.30 am in AG69
- January 21, 2013 at 4.00 pm in AG69
- January 17, 2013 at 2.30 pm in AG80
- January 14, 2013 at 4.00 pm in AG69
- January 7, 2013 at 4.00 pm in AG80
- May 20, 2013 at 4.00 pm in AG69
- June 3, 2013 at 4.00 pm in AG69