Sun, Yong Yi, Xiaofeng Li, Cong Yang, Zhiqin Lin, Jun
Published in
Measurement Science and Technology
The limited space within the tunnel constrains the size of the antenna for NMR detection, thereby significantly impacting the signal-to-noise ratio (SNR) of NMR signals. Insufficient SNR data poses substantial challenges to obtaining reliable NMR signals. The paper presents a novel approach to address the challenge of strong background noise in tun...
Mitchell-Thurston, Charles
The aim of this work is to investigate solvate forms of a pharmaceutical compound using solid-state nuclear magnetic resonance (NMR) spectroscopy to be able to differentiate them and provide structural insight, such as the change in orientation of an aliphatic chain. This was done by a combination of two approaches, one using experimental technique...
Connolly, Caitlin S
Büttgen, Norbert von Nidda, Hans-Albrecht Krug
Published in
Journal of Physics A: Mathematical and Theoretical
Based on a previous review on magnetic resonance in quantum spin chains (Krug von Nidda et al 2010 Eur. Phys. J. Spec. Top. 180 161–89) we report on further development in this field with special focus on transition–metal oxides and halogenides consisting of quasi one–dimensional spin systems, where both intra–and inter–chain exchange interaction m...
Schanda, Paul Haran, Gilad
Published in
Annual Review of Biophysics
Proteins often undergo large-scale conformational transitions, in which secondary and tertiary structure elements (loops, helices, and domains) change their structures or their positions with respect to each other. Simple considerations suggest that such dynamics should be relatively fast, but the functional cycles of many proteins are often relati...
Zhai, Gan Halperin, William P Reyes, Arneil P Posen, Sam Sung, Zuhawn Tarantini, Chiara Brown, Michael D Larbalestier, David C
Published in
Superconductor Science and Technology
The superconductor Nb3Sn has important applications for construction of very high-field superconducting magnets. In this work we investigate its microscopic electronic structure with 93Nb nuclear magnetic resonance (NMR). The high-quality Nb3Sn powder sample was studied in both 3.2 T and 7 T magnetic fields in the temperature range from 4 K to 300 ...
Yanaka, Saeko Kodama, Atsuji Nishiguchi, Shigetaka Fujita, Rina Shen, Jiana Boonsri, Pornthip Sung, Duckyong Isono, Yukiko Yagi, Hirokazu Miyanoiri, Yohei
...
Published in
International immunology
Immunoglobulin G (IgG) molecules that bind antigens on the membrane of target cells spontaneously form hexameric rings, thus recruiting C1 to initiate the complement pathway. However, our previous report indicated that a mouse IgG mutant lacking the Cγ1 domain activates the pathway independently of antigen presence through its monomeric interaction...
Hayashi, K. Nishizaki, H. Mitsui, K. Tricot, Gregory Saitoh, A.
We report novel oxide glasses that are compatible with ultra-high Young's modulus (∼150 GPa) and a small coefficient of thermal expansion (∼5.0 ppm/K). These glasses were prepared using a conventional melt-quenching technique. The viscosity–temperature relation provides the reshaping temperature for the stiff and less dilated oxide glasses. The ori...
Lian, Shuailong Wan, Wen Zhao, Yanlin Peng, Wenqing Du, Can Hu, Hao
Published in
REVIEWS ON ADVANCED MATERIALS SCIENCE
Investigating the damage degradation of rock during the freezing and thawing process is more consistent with the actual engineering environment, considering its internal initial damage. In this study, the effects of initial damage from preloading and subzero-temperature freezing–thawing on microscopic and macroscopic mechanical properties of sandst...
Haslinger, Philipp Nimmrichter, Stefan Rätzel, Dennis
Published in
Quantum Science and Technology
Coherent spin resonance methods, such as nuclear magnetic resonance and electron spin resonance spectroscopy, have led to spectrally highly sensitive, non-invasive quantum imaging techniques. Here, we propose a pump-probe spin resonance spectroscopy approach, designed for electron microscopy, based on microwave pump fields and electron probes. We i...
