Vicinal dithioethers and alkenyl thioethers were synthesized under environmentally
friendly conditions using alkyne and thiol in water. Alkynes were also used to develop a
multibond-fonning reaction that fonned cyclic ketones or ketoesters through...
Children's literature in mathematics education; Mathematics--Study and teaching (Elementary); Problem youth--Education (Elementary); Mathematics--Remedial teaching
Nationally, there are increasing numbers of students who are at-risk for academic and/or social failure (U.S. Department of Education, 2009). In an attempt to address this trend, the 2004 reauthorization of the Individuals with Disabilities...
Christian leadership--Case studies; Rural churches--Kentucky; Clergy; School improvement programs; Educational leadership
This qualitative study sought to illuminate successful practices of a turnaround leader in a rural church that are applicable cross-contextually, so as to inform the leadership efforts of various organizations seeking to reproduce organizational...
Planar fiber-optic chips (FOC) take advantage of the evanescent field effects of side-polished fibers, exhibiting usefulness in fluorescence, absorbance, electrochemical investigations, and as presented here Raman spectroscopy. The fabrication of...
Map of the Falls of the Ohio, including Shippingport, Portland, Jeffersonville, Clarksville, and Louisville. Inserted at end of Sketches of Louisville and its environs: including, among a great variety of miscellaneous matter, a Florula...
Film stills; Motion pictures; Processes & techniques; Time; Falling; Metals; Hands; Fingers; Body parts; Locomotion; Human locomotion
"This 3-minute 30-second film, like others produced by Serra in the same year, related to a famous 'verb list' which he compiled in 1967-8. The verb involved in this instance is 'to grasp' but the list also included 'to roll, to crease, to...
"The color red, connotative of intense passion, predominated in the two cramped spaces forming this installation. One important theme here was regressive psychological fantasy. But there was also a sense that ancient knowledge was being...
"The color red, connotative of intense passion, predominated in the two cramped spaces forming this installation. One important theme here was regressive psychological fantasy. But there was also a sense that ancient knowledge was being...
Microfabricated planar solar cells with an active solar collection area of 0.04cm2 were fabricated on n-type silicon wafers to test the viability of sputtered amorphous thin film photovoltaics for potential use in amorphous multijunction cells or...
Teacher-student relationships; Interaction analysis in education; Problem youth--Education (Secondary)
The interactions between teachers and students provide a venue for instructional delivery and ultimately student achievement in the school setting. However, not all students experience positive interactions with teachers in the typical classroom...
