Physical Sciences and Mathematics Commons^™

Mechanisms Responsible For Sinkhole Flooding On An Urbanized Karst Terrain: South Sunrise / Media Drive, Bowling Green, Kentucky, Thomas Feeney

Masters Theses & Specialist Projects

Sinkhole flooding on the urban karst area of Bowling Green, Kentucky, was studied by investigating past flood events in the South Sunrise/Media Drive Sinkhole. The actual flood levels of four floods were compared to levels calculated by an empirical runoff determination method. Outflow capacity tests and dye tracing revealed the nature of drainage within the karst depression.

The Soil Conservation Service runoff determination method and the three-hour maximum rainfall event were used to estimate the level of flooding. Three of the four flood events studied provided deviations between the actual and calculated flood levels of less than 0.26 feet (0.08 …

Karstification Of The Pennyroyal Plain Behind The Retreating Chester Escarpment: Warren, Simpson & Logan Counties, Kentucky, Anthony Able

Masters Theses & Specialist Projects

Hydrogeologic investigations were conducted on the drainage systems of an area of the Pennyroyal sinkhole plain of south central Kentucky. The degree of karstification of five area streams was studied to develop an understanding of the evolution of drainage as the landscape changes from a sandstone caprock plateau to a limestone sinkhole plain. The Chester Upland, capped by the Big Clifty Sandstone, possesses predominantly surface drainage and the Pennyroyal Plain, formed on Mississippian limestones, possesses considerable subsurface drainage. As the Chester Upland Escarpment retreats and surface streams are onto the limestones, the streams evolve to become subsurface streams. The five …

Ua66/7/2 Hilltopper News, Wku Chemistry

WKU Archives Records

Newsletter created by and about the WKU Chemistry department.

The Esterases Of The Galleria Mellonella Larvae, Salmah Juraimi

Masters Theses & Specialist Projects

Some properties of esterases of the greater wax moth larvae, Galleria mellonella (L.) were examined and the enzyme partially purified. Tris buffer was chosen as the buffer system over veronal buffer. The former causes less hydrolysis of the acetylsalicylic acid. Esterase activities were determined with acetylasalicylic acid in tris buffer (00.05 M, pH 7.85 with 0.1 M EDTA) and with acetyl-p-hydroxybenzoic acid in the same buffer. The enzyme was partially purified by combination of acetone powder preparation, ammonium sulfate precipitation, ion-exchange chromatography, and gel filtration.

The starting enzyme preparation was obtained from aceton powder preparation. The ratio of esterase activity …

Alkali Extraction Test As A Predictor For Self-Heating In Coal, Arshad Parvez

Masters Theses & Specialist Projects

The self-heating of coal is a serious problem that has always affected the coal industry. Self-heating has been studied around the world for more than 100 years by many investigators, yet no accurate method of predicting self-heating in coal has been developed.

The objective of this research was to investigate the factors contributing to the self-heating in coal and to develop methods to predict the self-heating in coal and to develop methods to predict the self-heating susceptibility of various coals. A data bank containing analytical data, transportation histories, and results from laboratory tests was established at Western Kentucky University. A …

Ua56/1 Fact Book, Wku Institutional Research

WKU Archives Records

Statistical and demographic profile of WKU.

Ua66/10/2 Newsletter, Wku Mathematics

WKU Archives Records

Newsletter created by and about the WKU Mathematics department.

Ua66/8/3 Annual Report, Wku Geography & Geology

WKU Archives Records

Annual report created by and about WKU Geography & Geology for the school year 1985-1986.

Ua66/8/2 Climate Of Paducah, Kentucky, Wku Kentucky Climate Center, Glen Conner, Tom Feeney, Vernon Pyse

WKU Archives Records

Climatological summary of weather and temperatures for Paducah, Kentucky between 1956 and 1985

Ua35/11 Student Honors Research Bulletin, Wku Honors Program

WKU Archives Records

The WKU Student Honors Research Bulletin is dedicated to scholarly involvement and student research. These papers are representative of work done by students from throughout the university.

• Padilla, Anne. First and Second Language Acquisition: A Comparison
• Scott, Angela. Salted and Unsalted Snacks: Taste Preferences of Second Grade Students in a Rural Area School
• Fuqua, Nancy. Acceptance by High School Students of Muffins Containing Supplemental Soy Polysaccharides
• Mans, Glee. Preference Levels of High School Freshmen for Four Cheese Food Products
• Denney, Pam. Consumer Acceptance of UHT Choclate Lowfat Milk
• Harris, Carla. Jacques-Louis David: Raphael of the Sansculottes
• Vaughn, James. Corporate Reorganization …