Literature DB >> 23345825

Terahertz pulse spectroscopy of biological materials: L-glutamic Acid.

P F Taday1, I V Bradley, D D Arnone.   

Abstract

We report the terahertzpulse spectra of L-glutamic acid. Thereare a number of well-resolved transitionsin the 1.75-2.5 THz (58-83 cm(-1))region. These are compared with publishedtheoretical data on intra andintermolecular transitions. We could notfind any correlation with the theoreticalvalues. However, it was noted that thetheoretical model did not include anycrystalline or hydrogen-bonding effects.

Entities:  

Keywords:  L-glutamic acid; Terahertz pulse spectroscopy

Year:  2003        PMID： 23345825      PMCID： PMC3456415          DOI： 10.1023/A:1024424205309

Source DB:  PubMed          Journal:  J Biol Phys        ISSN： 0092-0606            Impact factor:   1.365


  2 in total

1.  Using Terahertz pulse spectroscopy to study the crystalline structure of a drug: a case study of the polymorphs of ranitidine hydrochloride.

Authors:  P F Taday; I V Bradley; D D Arnone; M Pepper
Journal:  J Pharm Sci       Date:  2003-04       Impact factor: 3.534

2.  Collective vibrational modes in biological molecules investigated by terahertz time-domain spectroscopy.

Authors:  M Walther; P Plochocka; B Fischer; H Helm; P Uhd Jepsen
Journal:  Biopolymers       Date:  2002       Impact factor: 2.505
  2 in total
  2 in total

1.  Investigating antibody interactions with a polar liquid using terahertz pulsed spectroscopy.

Authors:  Yiwen Sun; Yuanting Zhang; Emma Pickwell-Macpherson
Journal:  Biophys J       Date:  2011-01-05       Impact factor: 4.033

2.  First principles investigation of L-alanine in terahertz region.

Authors:  Zhuan-Ping Zheng; Wen-Hui Fan
Journal:  J Biol Phys       Date:  2012-02-10       Impact factor: 1.365
  2 in total

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