Results 231 to 240 of about 99,515 (295)

Rapid Vibrational Circular Dichroism Spectroscopy via Synchronized Photoelastic Modulator-Quantum Cascade Laser Integration. [PDF]

ACS Meas Sci Au
Arrunategui Norvick V, Le M, Modesitt E, Myers O, Akrami R, Phal Y.   +5 more
europepmc   +1 more source

Vibrational Circular Dichroism Spectra of Atomically-Precise Metal Clusters: Unveiling Conformational Structures and Mechanism of VCD Enhancement via Full Models. [PDF]

Small
Alshalalfeh M, Dong XY, Parshotam S, Li G, Cheeseman JR, Zang SQ, Xu Y.   +6 more
europepmc   +1 more source

The Role of Anharmonicity in the HC*D Chromophore in Vibrational Circular Dichroism Spectra and Optical Rotation Data. [PDF]

J Phys Chem A
Fusè M, Longhi G, Mazzeo G, Bloino J, Abbate S.   +4 more
europepmc   +1 more source

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Capillary circular dichroism

Chirality, 2010
AbstractCircular dichroism (CD) has become an increasingly important tool in the study of biological molecules as it enables structural information to be obtained nondestructively on solution‐phase samples. However, sample requirements for CD are often seen as being too high with protein backbone measurements in standard cuvettes typically requiring ...
Daniel E, Waldron, Rachel, Marrington, Marcus C, Grant, Matthew R, Hicks, Alison, Rodger   +4 more
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Circular dichroism and magnetic circular dichroism of iron-sulfur proteins

Biochemistry, 1978
Circular dichroism (CD) and magnetic circular dichroism (MCD) spectra are reported for the 2-Fe ferredoxins from Pseudomonas putida and Spirulina maxima, Chromatium HIPIP, the 4-Fe ferredoxin from Bacillus stearothermophilus, and the 8-Fe ferredoxin from Clostridium pasteurianum. The spectral range spans the near-infrared, visible, and near ultraviolet.
P J, Stephens, A J, Thomson, J B, Dunn, T A, Keiderling, J, Rawlings, K K, Rao, D O, Hall   +6 more
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Circular Dichroism of Peptides

2013
Circular dichroism measures the difference between the absorbance of left- and right-handed circularly polarized light, and can be used to monitor the secondary structure of peptides (far UV) and the tertiary structure of larger polypeptides (near UV).
Kunal, Bakshi, Mangala R, Liyanage, David B, Volkin, C Russell, Middaugh   +3 more
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Circular Dichroism

2001
Abstract Circular dichroism (optical activity) can only be observed for chiral molecules or in the case of molecule-ligand binding only if at least one of the interacting species is chiral. This is usually true in biochemistry particularly if a biological macromolecule such as a protein/peptide is involved.
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The Circular Dichroism of Carbohydrates

1987
Publisher Summary This chapter discusses the use of circular dichroism (CD) spectroscopy in the analysis of carbohydrates. The CD spectroscopy measures the difference in absorption between left- and right-circularly polarized light by an asymmetric molecule.
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Linear Dichroism and Circular Dichroism

2010
This book provides an introduction to optical anisotropy (linear dichroism, LD) and optical activity (circular dichroism, CD) as techniques for the study of structures and interactions of molecules in solution. The book covers the use of these techniques for both small and large molecular systems with particular emphasis being placed on proteins and ...
Bengt Nordén, Alison Rodger, Tim Dafforn   +2 more
openaire   +1 more source

Circular Dichroism and Linear Dichroism

1997
Abstract This book provides an introduction to all those who wish to use the complementary spectroscopic techniques of optical activity (circular dichroism, CD) and optical anisotropy (linear dichroism, LD) for the study of the structure of molecules and interactions between molecules in solution.
Alison Rodger, Bengt Norden
openaire   +1 more source