Zobrazeno 1 - 10
of 144
pro vyhledávání: '"Stephen F Collins"'
Autor:
Dimuth Navaratna, Stephen F Collins, Karl G. Linden, Blair Hanson, Mikel Duke, Lavern Tendayi Nyamutswa
Publikováno v:
ACS ES&T Water. 1:2001-2011
Autor:
Xiao Ming Goh, Shan Shan Kou, Betty P. Kouskousis, Nicoleta M. Dragomir, Stephen F. Collins, Greg W. Baxter, Ann Roberts
Publikováno v:
IEEE Photonics Journal, Vol 6, Iss 5, Pp 1-7 (2014)
Here, we demonstrate a non-destructive quantitative phase imaging method, in conjunction with tomographic reconstruction techniques, to reconstruct the three-dimensional refractive index distribution of a fiber Bragg grating. In addition to being abl
Externí odkaz:
https://doaj.org/article/4145d765723f47d3b76abee8d5a382c6
Publikováno v:
AOS Australian Conference on Optical Fibre Technology (ACOFT) and Australian Conference on Optics, Lasers, and Spectroscopy (ACOLS) 2019.
A novel polyvinylidene fluoride (PVDF) coated fiber-optic Fabry–Perot interferometric (FFPI) sensor for temperature measurement is proposed and experimentally validated. The sensor head consists of a PVDF thin film formed by the phase inversion pro
Publikováno v:
Optical Sensors and Sensing Congress (ES, FTS, HISE, Sensors).
Polyvinylidene fluoride thin films were developed on optical fiber endface, using immersion precipitation technique, to detect perfluorooctanoic acid in water. Fabry-Perot interference was monitored and changes in optical path difference were measure
Publikováno v:
Membranes, Vol 8, Iss 4, p 122 (2018)
Membranes
Volume 8
Issue 4
Membranes
Volume 8
Issue 4
Adopting an effective strategy to control fouling is a necessary requirement for all membrane processes used in the water/wastewater treatment industry to operate sustainably. The use of ultraviolet (UV) activated photocatalysis has been shown to be
Publikováno v:
Applied Spectroscopy. 71:1256-1262
A systematic study was performed on the temperature-dependent fluorescence of (Ba,Sr)2SiO4:Eu2+. The barycenter and extended intensity ratio techniques were proposed to characterize the broadband fluorescence spectra. These techniques and other known
Publikováno v:
Experimental Mechanics. 57:57-63
As both stress and temperature can alter the lattice of a solid phosphor in a similar way, the dopant rare-earth ion may be used as a probe for either parameter using the same sensing mechanism. Here, a wideband phosphor, YAG:Ce is used as a micro st
Autor:
Fatemeh Nazari, Jorge Perez Barrio, Stephen F Collins, Marta Rubio-Martinez, Kristina Konstas, Ravichandar Babarao, Anita J. Hill, Gerard Tobias, Matthew R. Hill, Mikel Duke, Marziyeh Nazari, Benjamin W. Muir
Publikováno v:
Advanced Functional Materials. 26:3244-3249
Physical delivery of anticancer drugs in controlled anatomic locations can complement the advances being made in chemo-selective therapies. To this end, an optical fiber catheter is coated in a thin layer of metal organic framework UiO-66 and the ant