Zobrazeno 1 - 10
of 105
pro vyhledávání: '"J L Allen"'
Publikováno v:
Fungal Biology and Biotechnology, Vol 11, Iss 1, Pp 1-18 (2024)
Abstract Background Filamentous fungi are prolific producers of bioactive molecules and enzymes with important applications in industry. Yet, the vast majority of fungal species remain undiscovered or uncharacterized. Here we focus our attention to a
Externí odkaz:
https://doaj.org/article/19f57cc097214098809b40e48a62d6f8
Publikováno v:
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz).
Publikováno v:
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz).
Publikováno v:
2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz).
The temperature dependence of the terahertz spectrum of L-serine has been measured below liquid nitrogen temperatures for the first time. With a high purity sample and temperatures as low as 6 K, the five intrinsic absorptions of L-serine in the freq
Publikováno v:
Physical chemistry chemical physics : PCCP. 23(1)
The terahertz (THz) spectrum of DL-alanine has been measured for the first time at cryogenic temperatures and with a pure sample. Several sharp absorptions are observed, over a wide frequency range (0.8–4.8 THz), at 8 K. The sample structure and pu
Publikováno v:
2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz).
The terahertz spectrum of DL-alanine has been measured over a large temperature range (50–300 K). The fundamental mode has been identified and was found to redshift with increasing temperature. Fitting the peak positions as a function of temperatur
Publikováno v:
ACS applied materialsinterfaces. 12(18)
In an effort to improve the cycle life and rate capability of olivine LiCoPO
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 260:119922
Undiluted l -phenylalanine has been cooled to 6 K and its transmission spectrum obtained under terahertz radiation from a synchrotron source. Three distinct absorption bands are evident: at 1.37, 2.14, and 2.32 THz. Each of these tracks to lower freq
Publikováno v:
The Journal of Chemical Physics. 154:244311
For the first time, the terahertz transmittance spectra of l-alanine have been measured using a single crystal. Measurements were obtained over a large temperature range (12–300 K) and revealed 18 absorptions between 20 and 250 cm−1. These modes
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 253:119544
Using an optically thin single crystal sample, mounted in a cryostat permitting cooling to 6 K, and a synchrotron as a bright light source, exceptionally well defined absorption spectra of well-characterised α -glycine have been obtained in the spec