Physical Sciences and Mathematics Commons^™

Free Amino Acids In A Cave Beetle Darlingtonea Kentuckensis Valentine (Coleoptera: Carabidae), R. J. Sperka

International Journal of Speleology

Free amino acids of Darlingtonea kentuckensis were investigated by two-dimensional, thin-layer chromatography on Silica Gel G. Thirteen amino acids which could be identifìed (alanine, glutamic acid, glycine, histidine, isoleucine and/or leucine, lysine, phenylalanine, proline, serine, threonine, tryptophan, tyrosine and valine) and seven unidentified ninhydrin-positive spots were found. Beta-Alanine, alpha-amino-butyric acid, arginine, aspartic acid, cystine, hydroxyproline and methionine were not detected. No difference was observed in the free amino acids with respect to sex of beetle, time after feeding and method of sample preparation.

Momonisia Phreatica N. Gen., N. Sp. (Momoniidae, Hydrachnellae) Des Eaux Souterraines De Bulgarie, A. Petrova

International Journal of Speleology

Recent borings in the Veleka River drainage area (South Eastern Bulgaria) have shown a phreatic fauna with a new representative of Hydracarian of the family Momoniidae which constitute the type of a new genus: Momonisia phreatica n. gen. n. sp. The description is here given by the author. The most closely related Momoniid appears to be Momonia karelica Sokolov from Russian Carelia.

A New Species Of Sipuncula (Aspidosiphon Exiguus N.Sp.), Belonging To The Interstitial Fauna Of Marine Beaches Collected By Mr. L. Botosaneanu During The Second Cuban-Romanian Biospeleological Expedition To Cuba 1973, S. J. Edmonds

International Journal of Speleology

Aspidosiphon exiguous, a new species of Sipuncula, is decribed, belonging to the interstitial fauna of the beaches. The specimens were collected during the second Cuba-Romanian biospeleological expedition in 1973.

Observations Sur Stenasellus Virei Dans Ses Biotopes Naturels (Crustacea Isopoda Asellota Des Eaux Souterraines), Guy Magniez

International Journal of Speleology

Thanks to intensive exploration and to new methods for capturing aquatic underground fauna, 117 localities are now known for Stenasellus virei. The description of some typical biotopes suggests that the species lives as well in karstic waters as in phreatic ones, inside the different environment of the hydrogeological classification of subterranean waters. St. virei buchneri and St. v. hussoni are almost cavernicolous. St. v. angelieri is distributed in the underground waters of Catalonia. St. v. boui is located in the underflow of Salat river basin. St. v. virei is widely distributed in the alluvial water-level of Garonne and Ebro …

Ecological Survey, Upper James River, Surry Nuclear Power Station Site, August 1974, M. Bender, R. Jordan, M. Ho, M. Cavell

Reports

In May of 1969 field surveys to characterize selected biological communities in the Hog Island area of the James River were begun. The objective of these surveys has been to determine if significant changes occurred in the species composition or population levels of certain communities which could be related to the operation of the nuclear power generation station. Although during the period of study, methods and stations have been changed to adjust the study to changing regulations, its basic character has remained. Communities studied have included benthos, zoo- and phytoplankton and fouling organisms.

Final Report On Environmental Effects Of The Second Hampton Roads Bridge-Tunnel Construction To Virginia Department Of Highways : Effects On Benthic Communities, Donald F. Boesch, David H. Rackley

Reports

A sampling program was undertaken from July 1973 to June 1974, to assess the effects of construction of the second Hampton Roads Bridge-Tunnel on the benthic communities in the vicinity. Macrobenthic animals (defined as those retained by a 1.0 mm mesh sieve) were quantitatively sampled along three transects perpendicular to the new tunnel and in and around the fill "borrow areas" nearby on Willoughby Bank and Sewell's Point Spit. The effects of construction practices on the benthic communities·was assessed through interpretation of faunal composition, sediment characteristics, and bottom profiles.

Coastal Data Acquisition, Compilation And Analysis, Virginia Beach Coastal Compartment, Southeastern Virginia : Quarterly Technical Status Report June 10, 1974 - Sept. 10, 1974, Victor Goldsmith

Reports

No abstract provided.

James River Sediment Study: Operation Agnes Final Report, John Lunz, Robert J. Huggett

Reports

Bottom sediment samples were collected from the James River in Virginia and analyzed to evaluate the effects of tropical storm Agnes (summer, 1972) upon the sediment chemistry . The results of these analyses, frcm hereon called "post Agnes data," were compared with data from a similar study carried out during the summer of 1971 ( "pre-Agnes data"), reported under contract no. DACW-65-71-C-00~7 .

The post Agnes samples encompass three distinct shoaling areas involving a total of 34. 75 nautical miles of the James River . The first area extending from mile 24. 75 to 33. 50 can be considered os …

A Report On The Concentration, Distribution And Impact Of Certain Trace Metals From Sewage Treatment Plants On The Chesapeake Bay, Robert J. Huggett, O. P. Brickner, G. R. Helz, S. E. Sommmer

Reports

Population densities are ever increasing on the shores of the Chesapeake Bay and hence the flow of goods and services is being shifted to supply these people. This self perpetuating system demanismore and more of the surrounding envirorunent f or recreation, work and waste disposal. This is the case f or the Chesapeake and its sub- estuaries.

According to Brush (1974), of the total fresh water input into the Chesapeake Bay, between 1 and 2 percent is treated sewage. Toxic components on these waters may be of paramount importance in the Bay ecosystem and ma;y have disastrous effects on the …

Segmentation Of Chesapeake Bay: A Representative Exercise, Robert E. Ulanowicz, Bruce J. Neilson

Reports

The goal of the CRC/RANN Waste Water Program is to provide the tools to management agencies which will enable them to make sound quantitative decisions on the siting of future sewage outfalls and the upgrading or elimination of existing sewage treatment plants. Obviously, the available funds do not permit extensive field studies at every possible outfall site. Therefore, some system is needed which will allow data to be transferred from one area to other areas within the Bay which have similar characteristics. A system of "segmentation"., as suggested by Dr. D. W. Pritchard, was chosen by the Scientific Management Advisory …

A Program To Monitor The Environmental Effects Of Shipyard Expansion : A Final Report, Robert J. Diaz, M. E. Bender

Reports

Dredging and land reclamation are two of the potentially most damaging activities that man undertakes in estuarine areas. Hampton Roads, the world's largest natural harbor, is a multiple use port, being a major center for fishing and shellfishing, transportation, recreation and industrial sitings. Dredging which is a necessary perpetuation for some of these activities, could be directly or indirectly detrimental to others. It is in such a multiple use situation that environmental alterations, real or potential, must be carefully planned and closely monitored. Projects of the type underway can cause changes in circulation, water depth, turbidity, and patterns qf siltation, …

Function Of Marshes In Reducing Eutrophication Of Estuaries Of The Middle Atlantic Region, D. M. Axelrad, M. E. Bender, K. A. Moore

Reports

Annual nitrogen, phosphorus and carbon budgets for two Virginia salt marshes were determined by monthly measurements of water discharge and constituent concentrations over tidal cycles.

Considering all three forms of phosphorus measured (total, dissolved organic and orthophosphate) there was a net loss from the estuary to the marshes. The data reveal a loss of particulate μhosphorus of estuarine origin to marsh sediments and mineralization of this phosphorus in the marshes with subsequent export of dissolved inorganic and organic phosphorus back to the estuary.

Nitrogen flux data show a loss of nitrate and nitrite to the marshes. Particulate nitrogen is imported …

A Phytochemical Investigation Of Liverwort Frullania Franciscana Howe, Timothy Ta-E Huang

Dissertations and Theses

Liverwort Frullania franciscana Howe was found high on the allergic test scale by J. Mitchell of the Medical School of the University of British Columbia and co-workers. Frullanolide was isolated from Frullania tamarisci by J.D. Connoly and by G. Oisson and his co-workers.

The plant sample, collected in Oregon, was hand separated, confirmed, air dried and milled before the extractions were done. A Soxhlet extraction with ether and cold extractions with n-hexane and with ether were carried out. Ether is a better extraction solvent than n-hexane for cold extraction.

Column chromatography was used for the separation of the extract based …

A Field Study Of Infiltration On Various Agricultural Soils, Stephen J. Stephen

Theses and Dissertations (Comprehensive)

The purpose of the study was to ascertain if infiltration and temperature varied significantly among the selected soil types of the Smithfield, Otonabee, Wendigo and Farmington Series. These data were gathered from field tests performed during the summer months in Ontario and Victoria Counties.

A stopwatch was used to measure the number of seconds that were required for 0.8 inches of water to disappear into the soil inside a 4 inch diameter single ring infiltrometer which had been placed one inch into the soil surface. The soil temperature was recorded at the same time.

The sites were chosen by stratified …

Shoreline Situation Report Newport News, Virginia, Carl H. Hobbs Iii, Gary L. Anderson, William D. Athearn, Robert J. Byrne, John M. Zeigler

Reports

No abstract provided.

Canonical Forms And Principal Systems For General Disconjugate Equations, William F. Trench

William F. Trench

No abstract provided.

Erratum: Radiative And Predissociative Lifetimes Of The A ²Σ+ State Of Oh, Richard A. Anderson, R. A. Sutherland

Physics Faculty Research & Creative Works

No abstract provided.

Ua66/7/2 Newsletter, Wku Chemistry

WKU Archives Records

Newsletter created by and about the WKU Chemistry department.

A Study Of The Adsorption Of Some Atmospheric Gases On Soils Of The Willamette Valley River Basin, Thomas R. Quale

Dissertations and Theses

Recent work indicates that microorganisms present in soils can remove carbon monoxide from the atmosphere and as such constitutes a major sink. B.E.T. adsorption studies were carried out on representative soils from the Willamette Valley River Basin in order to determine their adsorptive characteristics for carbon monoxide and other gases. Attempts were made to isolate, through a non-soildestructive sterilization, the adsorptive characteristics of the soil microorganisms as well as of the test soil.

The carbon monoxide studies show physical adsorption equivalent to the coverage of a few per cent of the surface area at 25.0° and 76 cm-Hg. Adsorption studies …

Environmental Geology Of The Marquam Hill Area, Roger Alan Redfern

Dissertations and Theses

This work on Marquam Hill area in Portland, a relatively undeveloped urban hillside area, is a pilot study in which environmental factors are evaluated quantitatively in order to delineate limitations on development. The study was undertaken at the request of and in cooperation with the City of Portland Planning Commission and with the State of Oregon Department of Geology and Mineral Industries. Factors considered include various aspects of the land, vegetation and attitudes of inhabitants. Findings are not intended to satisfy need for individual site studies by qualified experts but should show where that expertise is needed.

Field data were …

A Preliminary Investigation Of The Land Use Limitations Of The Major Landforms Along A Portion Of The Lincoln County Coast, Oregon, Richard Kent Mathiot

Dissertations and Theses

This study of a portion of Oregon's Lincoln County coast describes the physical limitations to land use of the various landforms in the study area. Seven major landform types comprise the study area: beaches, active dunes, stabilized dunes, marsh land and tidal flats, marine terraces, basaltic headlands, and uplands. Descriptions and evaluations of their physical characteristics, distribution, geologic and and engineering characteristics, and potentially hazardous processes are contained in the maps, figures, and text.

Ua12/2/1 College Heights Herald, Vol. 53, No. 27, Wku Student Affairs

WKU Archives Records

WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news. Articles in this issue:

• Johnston, Scott. English department Reevaluates CLEP
• Caudill, Tom. New Course Offerings Decrease This Semester
• Sen. Edmund Muskie to Speak Tuesday
• Strehl, Mary & Harry Sarles. Far out … WKU Astronomers Are Monitoring Comet for Radio Waves - Kohoutek
• Rice Bowl Bus to Leave at 8p.m
• Scholarships to Be Awarded to ROTC Students
• Research Conference Set – Sigma Xi Society
• Show Recreates Nativity Sky – Hardin Planetarium
• Energy Crisis Hits Others More Severely Than Western
• Skidoo! 15^th Street Hill Bears Watching
• Brizendine, Clint. Free Market …

Water Resources News, Volume 5, No. 12, December 1973

Water Current Newsletter

From the Desk of the Director
Flood Insurance Increased
EPA Not Revealing Economic Impact to Public
Future Assessment of Nation's Resources
NSF Seeks Proposals
Train Speaks on Environment vs Energy Crisis
Economy vs Environment
Water Resources Cost-Sharing Proposals Pending
WRC Water Policy Views
Senator Church Against "District Beneficiaries"
Higher Interest Rates Blasted Again
Atkins Relates Energy to Water
Research on Wastewater Application and Nitrogen Use
New Rules for Weather Modification Programs

Improving Instruction In Environmental Studies Through Development Of College Lake As An Instructional Laboratory, Lynchburg College

Department of Environmental Science, Studies, and Sustainability

No abstract provided.

Structure And Stratigraphy Of The Central Cimarron Range, Colfax County, New Mexico., Craig S. Goodknight

Earth and Planetary Sciences ETDs

The Cimarron Range forms a southeastern extension of the southern Sangre de Cristo Mountains. The area mapped in this study lies mainly between Eagle Nest and Ute Park, New Mexico, and is centered around Cimarron Canyon.

Rocks ranging from Precambrian to Quaternary in age are exposed• - in the central Cimarron Range. Precambrian rocks in the core of the range consist mainly of moderately foliated, low- to medium-grade metamorphics intruded by faintly foliated bodies of meta-granodiorite and meta-diabase.

Approximately 4000 feet of sedimentary rocks ranging from the Sangre de Cristo Formation of Pennsylvanian-Permian age through the Poison Canyon Formation of …

Properties Of Microwave Cavities Containing Magnetic Resonant Samples, Kathy A. Rages, Robert E. Sawyer, Edward Boyd Hale

Physics Faculty Research & Creative Works

Properties of TE011 cylindrical, microwave cavities containing cylindrical samples of various radii and dielectric constants are calculated. The properties considered are the resonant frequency, quality factor (Q), relevant magnetic filling factor for spin transitions (ε), and a signal sensitivity factor (Qε) for a lossless sample. Sample sizes range from zero radius to full cavity radius with some experimental data on less than full length samples. The choice of dielectric constants ranges from one to sixteen. The data are presented in dimensionless form since they will be of use to other ESR experimentalists. It is shown that use of large samples …

Measuring The Intangible Values Of Natural Streams, Part Ii, John A. Dearinger, George M. Woolwine, Charles R. Scroggin, Daniel R. Dolan, James S. Calvin

KWRRI Research Reports

This report describes the work done during Part II of a project which had as its aim the development of a way to quantify those intangible values peculiar to a small stream and its watershed. Part I was concerned with an application of the "uniqueness concept" in the evaluation of fifty-eight Kentucky streams. The results of this effort are in Report #40, U. K. Water Resources Institute (1971).

During the second part of the project:

1. A method was developed whereby peoples' preferences for natural landscapes could be measured. The method utilized projected color slides and a rating system based on …

A Photographic Study Of The Infrared Oh Airglow, G. C. Loos

Physics & Astronomy ETDs

OH airglow is due to the rotational-vibrational transitions of the hydroxyl radical. Previous efforts to find the airglow's emission height in the atmosphere are discussed. Photography of the infrared airglow with a fast 35mm camera and Eastman Kodak high speed infrared film is described and a method for triangulating emission heights by two station photography is explained. The techniques for reduction of film data to height measurements and velocity measurements are presented. Observations are reported concerning the frequency of occurrence of bright spots and other features on the OH background and the intensity of the airglow as a function of …

The Mediterranean Coast Of Israel: A Planner's Approach, Sophia Professorsky

Marine Affairs Theses and Major Papers

The coastal zone of Israel is facing an ever-growing pressure of varied and conflicting land uses. Spreading urbanization, from Nahariya in the north to Ashkelon in the south, gnaws agricultural areas; the needs for commercial ports and industrial plants stand in conflict with recreational uses of the seashore and, as described before, the natural conditions of land shelf structure, topography and climate, are favourable for both industry and residence so that the narrow stretch of the coastal zone attracts more and more of them.

Truncated Circular Normal Distribution With Applications In Ballistics And Meteorology, Danny D. Dyer

Mathematics Technical Papers

The use of the circular normal distribution (CND) to describe the behavior of random phenomena of a geophysical nature has been discussed by Crutcher [7, p. 9]. Based on the Mauchly [17] - Hsu [12] test, the harmonic dial points (the Fourier coefficients obtained from harmonic analysis of observations of periodic phenomena) representing i.) lunar semidiurnal atmospheric tides (Chapman and Lindzen [5, p. 66]), ii.) the westerly component of wind in the study of tidal oscillations in the upper atmosphere (Haurwitz [10]), and iii.) terrestrial-magnetic activity relative to solar activity (Bartels [2]) may be treated as observations from a CND. …