Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Rong-Liang Ma"'
Autor:
Lingna Zheng, Hanqing Chen, Rong-Liang Ma, Meng Wang, Junwen Shi, Weiyue Feng, Bing Wang, Haifang Wang
Publikováno v:
Chinese Journal of Analytical Chemistry. 47:1909-1914
Fingerprint analysis is of great significance in forensic sciences. Compared with existing fingerprint analytical methods, mass spectrometry-based methods can not only identify chemical components in fingerprints, but also obtain fingerprint imaging.
Autor:
Meng Wang, Yuliang Zhao, Rong Liang Ma, Qian Li, Dong Liang Chen, Yuan Bo Sang, Qi Qi Yan, Ling Na Zheng, Weiyue Feng, Hailong Wang, Bing Wang
Publikováno v:
Analytical and Bioanalytical Chemistry. 411:4151-4157
Chemical composition in fingermarks could provide useful information for forensic studies and applications. Here, we evaluate the feasibility of analysis and imaging of fingermarks via elements by synchrotron radiation X-ray fluorescence (SRXRF) and
Publikováno v:
Journal of colloid and interface science. 528
Selecting appropriate developing methods/reagents or their combination to enhance the effect for fingerprint development is of great significance for practical forensic investigation. Ethyl-2-cyanoacrylate ester (superglue) fuming is a popular method
Publikováno v:
DEStech Transactions on Computer Science and Engineering.
A new method based on image restoration is proposed for defocused fingerprint image enhancement in this paper. First, a model of the sources of fingerprint image degradationis constructed to remove or reduce the effects of the sources of fingerprint
Publikováno v:
ACS applied materialsinterfaces. 9(5)
Poly(p-phenylenevinylene) (PPV) nanoparticles in aqueous colloidal solution have been prepared via a modified Wessling method, with the addition of surfactant. The fluorescent colloidal solution was used as the developing solution to develop the fing