Ultrasensitive Detection of Interfacial Water Diffusion on Lipid Vesicle Surfaces at Molecular Length Scales

2009 ◽  
Vol 131 (51) ◽  
pp. 18254-18256 ◽  
Author(s):  
Ravinath Kausik ◽  
Songi Han
Materials ◽  
2020 ◽  
Vol 13 (6) ◽  
pp. 1474 ◽  
Author(s):  
Olaf Holderer ◽  
Marcelo Carmo ◽  
Meital Shviro ◽  
Werner Lehnert ◽  
Yohei Noda ◽  
...  

Electrochemical energy conversion and storage is key for the use of regenerative energies at large scale. A thorough understanding of the individual components, such as the ion conducting membrane and the electrode layers, can be obtained with scattering techniques on atomic to molecular length scales. The largely heterogeneous electrode layers of High-Temperature Polymer Electrolyte Fuel Cells are studied in this work with small- and wide-angle neutron scattering at the same time with the iMATERIA diffractometer at the spallation neutron source at J-PARC, opening a view on structural properties on atomic to mesoscopic length scales. Recent results on the proton mobility from the same samples measured with backscattering spectroscopy are put into relation with the structural findings.


2011 ◽  
Vol 19 (4) ◽  
pp. 12-16 ◽  
Author(s):  
Kristin A. Gabor ◽  
Mudalige S. Gunewardene ◽  
David Santucci ◽  
Samuel T. Hess

Fluorescence microscopy is an essential and flexible tool for the study of biology, chemistry, and physics. It can provide information on a wide range of spatial and temporal scales. However, since the inception of light microscopy, diffraction has limited the size of the smallest details that could be imaged in any sample using light. Because much of biology occurs on molecular length scales, interest in circumventing the diffraction limit has been high for many years. Recently, several techniques have been introduced that can bend or break the diffraction limit. Localization-based methods introduced in 2006 have reached this goal and are now rapidly growing in popularity.


2018 ◽  
Vol 130 (30) ◽  
pp. 9444-9448 ◽  
Author(s):  
Jaeyune Ryu ◽  
Anna Wuttig ◽  
Yogesh Surendranath

2008 ◽  
Vol 100 (4) ◽  
Author(s):  
Igor Krasnov ◽  
Imke Diddens ◽  
Nadine Hauptmann ◽  
Gesa Helms ◽  
Malte Ogurreck ◽  
...  

2004 ◽  
Vol 70 (18) ◽  
Author(s):  
J. J. Loparo ◽  
C. J. Fecko ◽  
J. D. Eaves ◽  
S. T. Roberts ◽  
A. Tokmakoff

1997 ◽  
Vol 79 (18) ◽  
pp. 3439-3442 ◽  
Author(s):  
E. A. L. Mol ◽  
G. C. L. Wong ◽  
J. M. Petit ◽  
F. Rieutord ◽  
W. H. de Jeu

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