Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Qing-lei Liu"'
Publikováno v:
Gels, Vol 10, Iss 3, p 177 (2024)
Ethylhexyl methoxycinnamate (EHMC) is frequently employed as a photoprotective agent in sunscreen formulations. EHMC has been found to potentially contribute to health complications as a result of its propensity to produce irritation and permeate the
Externí odkaz:
https://doaj.org/article/fcabfb734b3443d2adc5481952550a45
Publikováno v:
Molecules, Vol 26, Iss 11, p 3432 (2021)
In this study, the lactobacillus fermentation process of pomegranate (Punica granatum L.) peel and Schisandra chinensis (Turcz.) Baill (PP&SC) was optimized by using the response surface method (RSM) coupled with a Box-Behnken design. The optimum fer
Externí odkaz:
https://doaj.org/article/cbd8453768bb4354b8d7b5f13ae7b41c
Publikováno v:
Molecules, Vol 26, Iss 9, p 2494 (2021)
In this paper, ultrasonic cellulase extraction (UCE) was applied to extract polyphenols from passion fruit. The extraction conditions for total phenol content (TPC) and antioxidant activity were optimized using response surface methodology (RSM) coup
Externí odkaz:
https://doaj.org/article/b948c4fa7834485ebc3a0c7bc815c1af
Autor:
Andrew Tobias Aveling Jenkins, Di Zhang, Shen-Min Zhu, Jia-Jun Gu, Wang Zhang, Qing-Lei Liu, Xiao-Qiu Dou, Chuan-Liang Feng
Publikováno v:
Sensors, Vol 13, Iss 5, Pp 5749-5756 (2013)
An approach to selectively and efficiently detect single strand DNA is developed by using streptavidin coated gold nanoparticles (StAuNPs) as efficient quenchers. The central concept for the successful detection is the combination the of streptavidin
Externí odkaz:
https://doaj.org/article/8fd33a515c1e432d89d43473ae13fef9
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 11, Pp o3135-o3135 (2011)
In the title compound, C25H21N5O3S·CH2Cl2, the dichloromethane solvent molecule is disordered over four positions, with an occupancy ratio of 0.271 (3):0.3884 (18):0.298 (2):0.0424 (15). The 1,2,4-triazole ring makes dihedral angles of 47.3 (2)/87.3
Externí odkaz:
https://doaj.org/article/6b163cfb945f409c8fd5cf6dbbf367e4
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 10, Pp o2728-o2728 (2011)
In the title molecule, C23H20N4O2S, the triazole ring forms dihedral angles of 150.3 (2), 77.3 (2) and 77.6 (2)°, respectively, with the furan ring and the phenyl rings. The furan ring is almost perpendicular to the central phenyl ring, making a dih
Externí odkaz:
https://doaj.org/article/1d221270a78d415a9becdfe87eae7fcb
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 10, Pp o2727-o2727 (2011)
In the title molecule, C30H23N5O3S, the 1,2,4-triazole ring is approximately planar (r.m.s. deviation = 0.006 Å), and forms dihedral angles of 66.0 (2), 65.1 (2), 30.1 (2) and 28.1 (2)° with the four phenyl rings. The phenyl ring of the benzyl grou
Externí odkaz:
https://doaj.org/article/98e48da8d6044363a20bb7c21a8f7e90
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 10, Pp o2726-o2726 (2011)
In the title compound, C30H24N4O2S, the four phenyl rings of the substituent groups make dihedral angles of 88.1 (2), 81.0 (2), 21.4 (2) and 44.6 (2)° with the triazole group. An intramolecular hydroxy–imino O—H...N hydrogen bond results in the
Externí odkaz:
https://doaj.org/article/8eff3e2e0f13456984184aaa10e0d5ed
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 9, Pp o2534-o2534 (2011)
In the title molecule, C31H26N4O2S, the phenyl ring attached to the 1,2,4-triazole ring forms dihedral angles of 65.4 (2), 63.4 (2) and 62.2 (2)° with the other three rings. The 1,2,4-triazole ring makes dihedral angles of 78.0 (2), 87.9 (2), 24.9 (
Externí odkaz:
https://doaj.org/article/e731bce48cfe4e75b54f9c61a6d7aa74
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 9, Pp o2379-o2379 (2011)
In the title molecule, C25H21ClN4OS, the triazole ring forms dihedral angles of 47.9 (2), 84.5 (2) and 3.9 (2)° with the two phenyl rings and the chlorophenyl ring, respectively. The chlorophenyl ring, the triazole ring and the conjugative linker be
Externí odkaz:
https://doaj.org/article/33d7ce2273c3419da7481544cacbf586