Physical Sciences and Mathematics Commons^™

The Lyme Disease Spirochete In Tick Species Collected From Warren County, Kentucky, Cheryl C. Onwu

Mahurin Honors College Capstone Experience/Thesis Projects

The overall goal of this present study was to determine the prevalence of the Lyme disease spirochete, Borrelia burgdorferi, in south central Kentucky. A survey of ticks collected from a single location in Warren County, Kentucky was conducted between the months of April and June, 2010. A total of 293 ticks were collected. Three species were identified: 264 (91.7 %) of the ticks were Amblyoma americanum, 18 (6.6%) were Dermacentor variabilis, and 1 (0.35%) was Ixodes scapularis. The ten remaining ticks were immature nymphs and could not be identified. After identifying the species and sex of …

Hannum Family (Sc 746), Manuscripts & Folklife Archives

MSS Finding Aids

Finding aid only for Manuscripts Small Collection 746. Ciphering book containing problems using the British pound system, which also contains accounts of John Hannum, Jr., and Richard Hannum, and writings of Penelope Hannum, Logan County, Kentucky. Also clippings, chiefly from newspapers of Russellville, Kentucky, 1820-1860.

Woolfolk, Dorothy (Gregory) (Sc 713), Manuscripts & Folklife Archives

MSS Finding Aids

Finding aid and scan (Click on "additional files" below) for Manuscripts Small Collection 713. Letter written to Marjorie Clagett, Bowling Green, Kentucky, from Dorothy (Gregory) Woolfolk, Brandenburg, Meade County, Kentucky, in which she describes the tornado that devastated the town on 3 April 1974.

Kentucky Water Resources Research Institute Center Of Excellence For Watershed Management Watershed Summit Summary Report, Kentucky Water Resources Research Institute, University Of Kentucky

KWRRI Research Reports

No abstract provided.

Modeling Daily Power Demand In Southern Kentucky: A Single Household Approach, Craig M. Dickson

Masters Theses & Specialist Projects

In this study, we use a nonparametric technique, locally weighted robust least squares regression (LOESS), to forecast a 24 hour demand profile at the household level and compare it to existing aggregate demand models discussed in literature. Of these aggregate demand models, a quadratic autoregressive model was selected to be used as a basis for comparison with the LOESS forecasts. It was our goal to automate the forecasting process by using the goodness of fit metric, AICCI, for smoothing parameter selection. The statistical workflow was executed using SAS and data was provided by the Glasgow Electric Plant Board of Barren …

Clark, William B., B. 1797? (Sc 632), Manuscripts & Folklife Archives

MSS Finding Aids

Finding aid and one scanned page (Click on "additional files" below) for Manuscripts Small Collection 632. Ciphering book kept by William B. Clark of Christian County, Kentucky, 25 August 1813 to 22 August 1814, and intermittently by others to 1819. Other entries include business accounts of Clark, a blacksmith, and family genealogy. The book was bound
with sheets from the Western Eagle, a newspaper printed in Hopkinsville, Kentucky, and dated 12 February 1813. It was removed and added to the Special Collections Library. A loose item found in the book, 1834-1846, contains accounts of Clark.

Motley, Matthew, 1786-1845 (Sc 591), Manuscripts & Folklife Archives

MSS Finding Aids

Finding aid and scan (Click on "additional files" below) for Manuscripts Small Collection 591. Ciphering book, 1800-1801, kept by Matthew Motley of Allen County, Kentucky. Business accounts,1807-1811, of John Motley, father of Matthew, and business accounts, 1805-1823, of Matthew, who was a cabinetmaker, are documented in the back of the book; other notations record the hiring out of enslaved persons, medicinal remedies, and a poetic reaction to the New Madrid earthquake, 1811.

Hamilton, William D. (Sc 590), Manuscripts & Folklife Archives

MSS Finding Aids

Finding aid and scan (Click on "additional files" below) for Manuscripts Small Collection 590. Ciphering book, writer unknown, possibly kept during the 1830s. W.D. Hamilton’s name with notes dated in the 1870s appears on several pages of the book and his address is listed as Hamilton, Ohio County, Kentucky.

Effect Of Tray Type And Tray Covering On Wicking Speed, Germination, And Spiral Rooting Of Tobacco, William A. Bailey, Bill Pitt

Plant and Soil Sciences Research Report

Poor tray wicking and spiral rooting continue to be recurring concerns in tobacco float systems. Poor wicking of trays can usually be attributed to old media or media that was improperly stored for extended periods of time. Tray design may also influence speed of wicking. The clay-based pelleting materials used to coat tobacco seeds are thought to cause damage to the emerging root radical under certain conditions, leading to an increased incidence of spiral root. Practices that change the microenvironment at the top of the cell area surrounding the seed may reduce spiral rooting by altering the breakdown of the …

Co-Grazing Beef Cattle And Goats In Kentucky, David C. Ditsch, Patty Scharko

Plant and Soil Sciences Research Report

A two season grazing study of mixed (goats and beef cattle) species was conducted in 2006 and 2008 at Sebastian Farms in Breathitt County KY. The objective of this study was to determine if the order of mixed species grazing affected beef cattle and goat weight gain and goat exposure to the barber pole worm (Haemonchus contortus) in a rotational grazing system. In this study, two co-grazing management strategies were tested. In treatment 1, goats and cattle were rotationally grazed together. In treatment 2, goats rotated through pastures as first grazers followed by cattle. Each co-grazing treatment was …

Development And Deployment Of A Bioreactor For The Removal Of Sulfate And Manganese From Circumneutral Coal Mine Drainage, C. B. Mastin, J. D. Edwards, Christopher D. Barton, Anastasios D. Karathanasis, Carmen T. Agouridis, Richard C. Warner

Forestry and Natural Resources Faculty Publications

Surface mining, in the form of contour mining and mountain-top removal, is a common means for retrieving coal in the Appalachian Coal Belt region of Kentucky. Overburden or excess spoil generated by these two methods is placed in valley fills. Traditionally Constructed fills have been shown to adversely impact headwater ecosystems via stream burial and through alterations to the hydrology, sediment supply, water quality and biological composition of downstream reaches. Mine drainages emanating from the toe of valley fills often contain elevated levels of total dissolved solids and heavy metals. Drainage chemistry from Guy Cove, a valley fill located in …

Model Ordinance For Development On Karst In Kentucky: Guidance For Construction On Karst Terrain And The Reduction Of Property Damage And Threat To Human Health Resulting From Karst Geologic Hazard, James C. Currens

Information Circular--KGS

I have dealt with hundreds of incidents of karst-related geohazards; some have caused major damage to buildings and infrastructure. Although cases are largely limited to the ground surface being made unusable, a significant number of structures are damaged by karst flooding or cover collapse each year, which is devastating to families who have lost their homes. Most of these events should never have happened, because the karst hazard could have been avoided by selecting a better building site or designing the building to withstand the damage from the hazard. Furthermore, most of the planning authorities I have had experience with …

Depositional Environments And Sequence Stratigraphy Of A Breathitt Group Exposure, U.S. 25e, Flat Lick, Kentucky, Kathryn E. Hoffmeister, Eric G. Hogan, Steven M. Holland

Information Circular--KGS

The Pennsylvanian fluvial deltaic Breathitt Group is exposed along U.S. 25E near Flat Lick, Ky. This exposure is ideal for field trips because of the quality of the exposure, its accessibility, the range of facies present, and its potential for demonstrating principles of outcrop-based sequence-stratigraphic interpretation. Eight facies are present and represent deposition in fluvial, delta-plain, and delta-front environments. Several facies contain an abundance of trace fossils, and a wide range of sedimentary structures are also present. Flooding surfaces are well developed in the delta front and delta plain and are characterized by abrupt contacts with distal, deeper-water deltaic environments …

Using Lidar To Map Landslides In Kenton And Campbell Counties, Kentucky, Matthew M. Crawford

Report of Investigations--KGS

The geology and topography of northern Kentucky and Cincinnati make the area susceptible to landslides. Decades of development and slope modification have contributed to the area being prone to landslides and having one of the highest costs per capita in the United States for landslide damage. The slow nature of some landslides and incremental damage that can span several decades often result in lack of awareness of the problem, however. Many of the landslides go unreported, and citizens do not take advantage of resources to become educated about mitigating the problem.

Research at the Kentucky Geological Survey developed a methodology …

Tillage And Subsoiling Effects On Soil Compaction And Yield Of Burley Tobacco, Edwin L. Ritchey, Robert C. Pearce, John H. Grove

Plant and Soil Sciences Research Report

Historically, tobacco producers have relied heavily on surface tillage to prepare fields for transplanting. This typically involved moldboard plowing, followed by several secondary tillage operations, such as discing then leveling with a soil finisher. Transplanter developments and modifications in the late 1990’s, coupled with new chemicals for weed control, made no-till (NT) tobacco a viable option for tobacco producers in Kentucky (KY).

Characteristics Of Kentucky Agricultural Operations Participating In Nrcs Conservation Programs, Carmen T. Agouridis

MPA/MPP/MPFM Capstone Projects

The Natural Resource Conservation Service (NRCS) designs and promotes a wide variety of conservation practices and programs that enhance the environment by reducing soil erosion, improving water quality, and enhancing and creating wildlife habitat. The impact of these practices and programs is largely dependent on the voluntary participation of landowners. Thus, central to the success of the NRCS conservation programs is an understanding of the characteristics of landowners and operations participating in these programs.

Using operator and operation characteristics from the 1997, 2002, and 2007 Censuses of Agriculture and controlling for county fixed effects, this study 1) identifies significant characteristics …