Zobrazeno 1 - 10
of 39
pro vyhledávání: '"R A, Quirk"'
Publikováno v:
Sugar Tech. 14:321-326
The sugarcane industry in many parts of the world produces food and energy (stationary and fuel). The industry is well positioned to offer greenhouse gas abatement and climate change mitigation. The thermal conversion, via a slow pyrolysis process, o
Autor:
Tim Zwemer, Michael D Melville, Ian White, Marty Hancock, Andrew S. Kinsela, R. G. Quirk, Jason K. Reynolds, Bennett MacDonald
Publikováno v:
Sugar Tech. 11:73-76
This paper describes trials of a constructed freshwater wetland to treat highly acidic drainage from acid Sulfate soil in a sugarcane farm. A constructed freshwater wetland was used to treat acidic discharge from drained acid sulfate soils on a sugar
Autor:
Lance Heath, Ben Macdonald, Mark Tunks, Ian White, Robert Hawken, Rick Beattie, Don Buckley, M. D. Melville, John Williams, R. G. Quirk
Publikováno v:
Journal of Cleaner Production. 15:1545-1558
Appropriate information, participatory processes and wise practice agreements are key elements in reducing conflicts over the use and management of coastal resources. In this work we describe the evolution of a cooperative learning approach to coasta
Autor:
R. P. Quirk, D. Venkat Reddy, Tong Zhang, Peter L. Rinaldi, Sangrama K. Sahoo, Lester H. Mcintosh
Publikováno v:
Macromolecules. 36:4017-4028
The microstructures, including tacticity (triad and tetrad stereoconformation) and comonomer sequence distribution, of poly(ethylene-co-1-butene) copolymer with different 1-butene contents were investigated by high-temperature (120 °C) two-dimension
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 41:247-257
The value of the thermodynamic interaction parameter, χeff, for star–star polybutadiene blends was determined with small-angle neutron scattering. Blends in which the stars have the same number of arms and blends in which the stars have different
Publikováno v:
Macromolecules. 35:9763-9772
Values of the bulk thermodynamic interaction parameter, χ eff , for blends of anionically polymerized star (number of arms = 4, 6, 8, 12) and linear polybutadienes (PB) of well-defined architecture and molecular weight were measured as a function of
Autor:
K. Chittenden, Stephen E. Rankin, L. S. Penn, R. P. Quirk, Heqing Huang, M. D. Sindkhedkar, Y. Lee, Robert T. Mathers
Publikováno v:
Macromolecules. 35:7054-7066
An investigation of the kinetics of tethering of amine functional-ended polystyrene from good solvent to the surface of a solid substrate showed three distinct regimes of kinetics rather than the two predicted by theory. The first regime was fast and
Publikováno v:
Polymer. 42:5121-5134
The basic studies of in situ compatibilization process between polystyrene (PS) and polybutylene terephthalate (PBT) are carried out by adding various functionalized polystyrenes with mono, di, tetra hydroxy functions. The tensile mechanical properti
Autor:
B. Lotz, Edwin L. Thomas, F. Yeh, Qing Ge, Lei Zhu, Benjamin S. Hsiao, Bret H. Calhoun, Stephen Z. D. Cheng, R. P. Quirk
Publikováno v:
Polymer. 42:5829-5839
Phase morphology, crystal orientation, and overall crystallization kinetics as determined by self-organization of the diblock copolymer, vitrification of the amorphous block, and crystallization of the crystallizable blocks have been investigated for
Publikováno v:
Polymer. 42:5107-5119
The in situ compatibilization process between polystyrene (PS) and polybutylene terephthalate (PBT) is carried out by adding three types of hydroxy functionalized polystyrenes (PS-Fs). The PS-F was used to promote the in situ copolymerization reactio