Search
Now showing items 91-100 of 147
Investigation of ligand misdirection using the kinetic element effect and the kinetic enthalpy effect.
(2000)
Metal complexes were synthesized with the atropisomeric dabp. X-ray crystal structures were solved for [Ru(bipy)2(dabp)]2+ and [(eta6-C6H6)Ru(dabp)(Cl)]+. Only one diastereomer was observed for [Ru(bipy)2(dabp)] 2+ in the ...
Electrification and lightning in simulated supercell and non-supercell thunderstorms.
(2000)
Three parameterizations of a noninductive graupel-ice mechanism and various strengths of inductive graupel-droplet charging were tested. For a given storm type, the charge distribution and lightning produced by the different ...
The perceptions of Taiwanese parents to their young children with disabilities.
(2000)
To family results, the study indicated that Taiwanese parents generally held positive perception toward their children disabilities and a high percentage of parents held positive perceptions toward integration. However, ...
Iconography and group formation during the Late Pithouse and Classic periods of the Mimbres society, A.D. 970--1140.
(2000)
The research focuses on the Mogollon Mimbres region of the North American Southwest, and, in particular, on the Mimbres Valley of southwestern New Mexico, the heartland of Mimbres society. The Mimbres black-on-white ...
An experimental and numerical investigation on hydrogen-hydrocarbon composite fuel combustion.
(2000)
Experimental measurements and numerical predictions show that the local flame temperature increases with the increase of hydrogen content in the mixture; consequently the NO production increases in the flame. On the other ...
Genetic and environmental influences on the development of reproductive strategies during adolescence.
(2000)
This study examined the relative importance of the conditional model and the alternative model. These models have been used to explain the development of reproductive strategies in humans. The conditional model assumes a ...
Single-wall carbon nanotubes production by heterogeneous catalytic reaction.
(2000)
A synergistic effect between Co and Mo has been observed. When both metallic species are simultaneously present, particularly when Mo is in excess, the catalyst is very effective. However, when they are separated they are ...
The geoarchaeology of Day Creek chert: Lithostratigraphy, petrology, and the indigenous landscape of northwest Oklahoma and southwest Kansas.
(2000)
This research is designed to investigate the geoarchaeology of Day Creek chert. Located in the southern Great Plains of the United States, Day Creek chert supplied an important lithic raw material for prehistoric populations. ...
Perceptions of leadership and management in the Armed Forces of the United States.
(2000)
The study was based on a series of 48 surveys and interviews of commissioned officers representing all services and commissioned grades conducted at a joint service headquarters organization in Europe. The factor analytical ...
Simulation of small-angle scattering patterns via a Monte-Carlo technique.
(2000)
Small angle scattering (SAS) is sensitive to morphology on the nanometer length scale but data analysis can be somewhat difficult. Analytical models exist to analyze SAS data but some morphologies do not have realistic ...