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Hydrology: Unraveling The Mysteries Of Groundwater Occurrence And Movement, Thomas M. Stetson

Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)

31 pages (includes illustrations).

Glossary omitted.

Observations On Groundwater Law From The Federal Perspective, Carol E. Dinkins

Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)

66 pages.

Contains several cases and US Congress bills as supplemental materials.

Digitized copy lacks the Memorandum Opinion for City of El Paso v. Reynolds (563 F.Supp 379 (D. New Mexico 1983)).

Sustaining Aquifer Productivity, Harrison C. Dunning

Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)

12 pages.

Includes full text of the Owens Valley Groundwater Management Referendum Measure A, which is an ordinance to regulate the extraction of groundwater within the Owens Valley groundwater basin.

Santa Clara Magazine, Volume 25 Number 8, Spring 1983, Santa Clara University

Santa Clara Magazine

2 - FIRST FRIEND by Robert Meyers. Nevada Senator Paul Laxalt talks about his special relationship with the President of the United States.

6 - A CONVERSATION WITH BROTHER ROGER by Patrick Samway, S.J. An interview with the founder of a remarkable ecumenical community that has become a source of inspiration for Christians everywhere.

11 - JESUIT CHAPLAINS IN WORLD WAR II by Donald F. Crosby, S.J. Chronicling the involvement of 273 Sons of Loyola who marched off as chaplains in World War II.

15 - PSYCHOLOGY AT THE STOCK EXCHANGE by Jerry Kroth. Can psychology provide us with an …

The Probe, Issue 33 - June 1983

The Probe: Newsletter of the National Animal Damage Control Association

The Probe National Animal Damage Control Association
No. 33 June, 1983
A film entitled "Goodbye Joey"
Perennial Leghold Trap Bill in the House (HR-1797)
Coyote Bite
Letters to Ye Ed
Killing a grizzly bear
Goats
Jack rabbit populations
Federal vs. state ADC programs
1080
Strychinine
Book Review
The Wildlife Society
Rodent Repellents

The Induction Of Tolerance To Heavy Metals In Natural And Laboratory Populations Of Fish, Wesley J. Birge, William H. Benson, Jeffrey A. Black

KWRRI Research Reports

Aquatic toxicity studies were performed on two natural populations of fathead minnows. One group of organisms was taken from a metal-contaminated flyash pond associated with a coal-fired power plant and the other group was collected from relatively uncontaminated hatchery ponds. Acute tests indicated that flyash pond fish were significantly more tolerant to cadmium and copper than were hatchery fish. At an exposure concentration of 6.0 mg Cd/L in moderately hard water, the median period of survival for flyash pond fish was 50.0 hr compared to 6.8 hr for hatchery fish. Both groups of organisms were about equally sensitive to zinc. …

Movement Of Bacteria Through Macropores To Ground Water, M. Scott Smith, Grant W. Thomas, Robert E. White

KWRRI Research Reports

Effects of soil type, flow rate, antecedent soil moisture and other factors on transport of E. coli through soils was measured on disturbed and intact columns 20 cm in diameter by 25 to 30 cm in depth. Added E. coli were distinguished from indigenous microbes using an antibiotic resistance marker. Transport of Cl^- and ³H₂O was also measured. Up to 96 percent of the bacteria irrigated onto the surface of intact columns were recovered in the effluent. Soil structure appeared to be related to the extent of transport. Columns prepared from mixed, repacked soil were much …

Mandibular Repositioning With Frankel Appliance Therapy, Clark E. Schneekluth

Loma Linda University Electronic Theses, Dissertations & Projects

A sample of twelve Frankel appliance (FR-2) treated patients, in the mixed dentition stage, were selectively chosen by an orthodontist based on the Class II correction and evaluated from before treatment and end of treatment laminagraphic and lateral cephalometric radiographs. The average treatment period was 22 months (1 yr. 10 mos.). The average pre-treatment age was 9.5 years with a range from 8 to 11 years old, while the average post-treatment age was 11.3 years with a range of 10 to 13 years.

Frankel appliance therapy was the only form of mechanics used in this study.

The before treatment lateral …

Baseline Study For Monitoring Variations In Nitrate Concentration In Surface Waters Of Cuyamaca Rancho State Park In Relation To Watershed Types, Lester E. Harris Iii

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to compare the variations in nitrate concentration in the surface waters of five different watershed community types at Cuyamaca Rancho State Park. Monthly water samples were collected at selected sites below each watershed and analyzed by use of a specific ion electrode for nitrate concentration. Results indicate that variations in nitrate concentration are influenced by seasonal variation in rainfall. The yellow pine forest/chaparral watershed showed the highest mean nitrate concentration, three to four times higher than the other watershed types analyzed. Peak nitrate concentrations did not approach the maximum safe limit for human or …

Orthodontic Information Systems : A Developmental Study, Gary D. Sheldon

Loma Linda University Electronic Theses, Dissertations & Projects

The intent of this study was to design and implement a computer-based orthodontic system providing an integrated information environment throughout the entire patient treatment process.

Total system integration was achieved by restructuring the entire information gathering process. A complete, evaluation of patient diagnosis and treatment evaluation procedures established five major information categories and a critical information list for proper patient management. Information organization was outlined to provide a logical progression in the information gathering process and patient chart forms were designed to implement this. Defining the computer system's performance identified three functions as follows: 1) entry and editing of individual …

Artificial Floating Islands: Cities Of The Future, Earl A. Proetzel

Marine Affairs Theses and Major Papers

This report will investigate the feasibility of large-scale artificial floating islands, to solve problems posed by over-population and environment-burdening activities in coastal areas. The investigation will focus on the historic, technical, utilizable and legal aspects of artificial floating islands. Although this report exemplifies artificial floating islands developed for offshore cities, electrical power generation and basing for the military, its content is applicable to any offshore floating development.

Effects Of Sewage Pollution In The White River, Arkansas On Benthos And Leaf Detritus Decomposition, Arthur V. Brown, Lawrence D. Willis, Peter P. Brussock

Arkansas Water Resources Center Technical Reports

Recently there has been much emphasis placed on the importance of leaf detritus processing to the energetics of stream invertebrates. This study was designed primarily to assess the effects of municipal effluent on the ability of a stream community to utilize leaf detritus, and secondarily to evaluate the extent of the pollution of the White River by the Fayetteville, Arkansas effluent discharge. Physical and chemical water quality, benthos, and fish were sampled periodically at one station upstream and two stations downstream from the discharge, and in the Richland Creek tributary. Processing of leaf detritus was studied at each site using …

A Practical Guide To Admiralty Law For The Seagoing Naval Officer, John Edward Walters

Marine Affairs Theses and Major Papers

Daily there are hundreds of United States Navy vessels operating in foreign, international and domestic waters. The knowledge of admiralty law possessed by the officers on these vessels is extremely limited. Prospective Commanding Officers of Navy vessels are trained in areas of international and maritime law, but not in cases involving admiralty. If a United States naval vessel is involved in an admiralty incident, the only recourse the Commanding Officer has is to contact his superior and wait for word from the Staff Judge Advocate representative. It is not necessary for Commanding Officers to be experts on admiralty matters in …

Nothing Succeeds Like Succession: Ecology And The Human Lot, James A. Macmahon

Faculty Honor Lectures

An Honor Lecture provides a rare opportunity for me as a scientist. First, I have the chance to share, and in a sense to justify, my chosen and cherished discipline, ecology, before an eclectic audience. Second, I have a reason to consider my profession in a broader perspective than I normally do, given the pressures of day-to-day teaching, of grantsmanship, and of acting the role of stern taskmaster to my graduate students. I relish the opportunity to dabble, with an ecological perspective, in history, in philosophy, and in other areas. First, I will discuss my discipline in the context of …

Disposal Of Household Wastewater In Soils Of High Stone Content (1977-1980), E. M. Rutledge, C. R. Mote, M. S. Hirsh, H. D. Scott, D. T. Mitchell

Arkansas Water Resources Center Technical Reports

Two experimental septic tank filter fields were constructed with built-in monitoring equipment in Nixa soils. These soils contain many chert fragments and a fragipan about 60 cm deep which restricts downward water movement and is the design-limiting feature. The standard filter field (76 cm deep) was built into the fragipan and the modified standard filter field (30 cm deep) was placed above it. During 30 months' observation, the modified standard performed better than the standard filter field. Maximum rise of effluent in the standard and modified standard came within 11 and 19 cm of the soil surface, respectively. Performance of …

Studies In Peptide Synthesis Towards The Lanthionine Analog Of Des-N-Tetramethyl Triostin A, Ganesh Devdas Kini

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Studies have been carried out towards the synthesis of bicyclic octadidepsipeptide lanthionine 4, an analog of des-N-tetramethyl triostin A. Starting with a symmetrical lanthionine unit 5 (R₁, R₃ = Me; R₂, R₄ = t-butyloxycarbonyl), synthesized from the corresponding cystine by contraction with hexaethylphosphorus triamide, linear octadidepsipeptides 29 and 32 were synthesized.

Attempted cyclizations of 29 and 32 to the bicyclic octapeptide were unsuccessful.

The failure of the symmetrical approach to 4 prompted the synthesis of an unsymmetrical lanthionine unit with appropriate compatible protecting groups. Attempts to synthesize unsymmetrical lanthionines by nucleophilic displacement on …

The Annual Meeting Of The Iowa Academy Of Science April 22-23, 1983 [Program, 95th Meeting], Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

Accidental Releases Of Sour Gas From Wells And Collection Pipelines In The Overthrust Belt: Calculating And Assessing Potential Health And Environmental Risks, D. W. Layton, R. T. Cederwall, Y. E. Ricker, J. H. Shinn, K. D. O'Banion

All U.S. Government Documents (Utah Regional Depository)

Parts of the Overthrust Belt of western Wyoming and adjoining areas in Utah and Idaho contain geologic formations with significant accumulations of oil and natural gas. Some of these formations, though, yield gas that is contaminated with toxic hydrogen sulfide. As a consequence, the development of these so-called sour-gas reservoirs requires special safety procedures and technologies in order to prevent accidental releases of gas to the atmosphere that could cause adverse occupational and public health effects. To improve the analysis and assessment of wells and collection pipelines completed on lands leased from the Federal Government, the Minerals Management Service, Onshore …

The Gamut: A Journal Of Ideas And Information, No. 09, Spring/Summer 1983, Cleveland State University

The Gamut Archives

CONTENTS OF ISSUE NO.9, SPRING/SUMMER, 1983

Concrete Poetry Contest Winners, 2

Scott Helmes,

Harsh Language, 5

"Since you've been away . ..”, 6

Karl Kempton: POEM #3: to tie knots, 7

K.S. Ernst: Towering Negativism, 17

Charles Cameron: "She is a plague to us fishers", 18

David Cole: selected pages, 20

R. Prost: "Into the Light", 22

Joel Lipman: from Rex Lee on the Border Patrol, 23

Mark Melnicove: "And not buried in a mass of irrelevant information", 24

James Miller: "The Test Has Always Been . ..", 25

Naomi …

Cargo Preference: Bitter Pill For The U.S. Public Or Pillar Of Strength For The U.S Merchant Marine?, Rand D. Lebouvier

Marine Affairs Theses and Major Papers

Leading with a brief discussion of the need for federal aid in general, the background, impact, and prospects for the future of cargo preference will be examined. It will be demonstrated that federal aid, particularly in the form of Cargo Preference, is required to maintain the merchant marine. It will also be demonstrated that federal aid and policy in its present form is not sufficient to promote growth. There needs to be significant improvement in this area if the maritime industry is to become a successful and vital force once again. Though cargo preference comprises only one part of the …

Causes Of The Decline Of The Merchant Marine And Prospects For Renewal Under Current Federal Maritime Policy, William A. Tait

Marine Affairs Theses and Major Papers

The purpose of this paper is to identify, with particular emphasis on federal maritime policy, the reasons why the merchant marine and maritime industry of the United States have so dramatically declined in size, capacity, and competitiveness in recent years.Current and proposed government policy, particularly that of the Reagan Administration, will be examined along with viewpoints of representative maritime industry sectors to assess the prospects for solving the problems that plague the merchant marine. Finally, recommendations will be offered which are considered most likely to improve the vitality of the merchant marine.

Input And Distribution Of Sewage Derived Sedimentary Material Adjacent To Chesapeake-Elizabeth Sewage Outfall, Virginia Beach, Virginia, Robert Carroll Brown

OES Theses and Dissertations

The concentrations of coprostanol and hydrocarbons were measured in the effluent from the Chesapeake-Elizabeth sewage treatment plant and surface sediments from the area surrounding the effluent discharge site. Most of the coprostanol (>84%) and hydrocarbons (>91%) were associated with particulates in the effluent. Some of these particles were incorporated into the sedimentary column within the study area, while some may have escaped from the area.

The study area is found to be a dynamic area where changes in the percentage and distribution of fine-grained sediments occur over periods of months. The movement of fine-grained sediments is an important …

Polychlorinated Biphenyl Levels In The Ocean Scallop (Placopecten Magellanicus) Gmelin From The Philadelphia Sewage Sludge Disposal Site, Guy Jeffrey Hall

OES Theses and Dissertations

Ocean Scallops (Placopecten magellanicus) were sampled from stations in and around the Philadelphia Disposal Site. Each sample was dissected and aliquots of adductor muscle and reproductive tissue were chemically extracted for Polychlorinated Biphenyls (PCBs). A perchlorinated procedure outlined by Diosady et al., 1972, Aromour, 1973 and Crist et al., 1977 was employed to increase detection levels and simplify quantitation of PCBs. PCB levels were reported in dry weight and lipid weight of both adductor muscle and reproductive tissue. Findings indicated residual levels or PCB/lipid weight increased as lipid levels decreased in both tissue types. Levels detected in all adductor muscle …

Economics Of Microtus Control In Eastern U.S. Orchards, Ross E. Byers

Eastern Pine and Meadow Vole Symposia

Chemical methods were found to be less expensive for control of voles (Microtus spp.) in orchards than the use of clean culture (combinations of herbicides, mowing, and cultivation). Ground cover sprays of hexachloroepoxyoctahydro-endo-endo-dimethanaphthalene (Endrin) or 2-[(p-chlorophenyl) phenylacetyl-l,3-indandione (Chlorophacinone, CPN, Rozol) required greater equipment and pesticide costs than hand placed or broadcast baits. Since active ingredient rates for ground cover sprayed chemicals may be 100-400 times that for hand placement or broadcast baiting, the costs for any new ground spray will likely be too expensive to be practical. Broadcast baiting, while less labor intensive than hand baiting, was found to be …

Economics And Control Of Damage Caused By Low-Density Populations Of Meadow Voles In Ontario Apple Orchards, Ronald J. Brooks, Stephen A. Struger

Eastern Pine and Meadow Vole Symposia

Live trapping and questionnaires were used to evaluate amount, distribution, and costs of control of damage to Ontario apple trees by meadow voles (Microtus enns lvanicus) in 1981-82. In a sample of 180 orchards, 5802 (0.77%) trees were damaged or killed by voles. Orchards with high levels of damage (> 2.5%) were smaller than the average orchard in our sample. Application of rodenticides showed no relationship to levels of damage, but was effective in short-term population reduction. Growers spent an average of $17/ha on rodenticides and $38/ha on herbicides, and they estimated that voles destroyed 2% of their crop each …

Effect Of 6-Mboa On Microtus Pinetorum And Microtus Pennsylvanicus Of Different Ages, J. A. Cranford

Eastern Pine and Meadow Vole Symposia

Short-lived small rodents require environmental cues to synchronize their breeding with optimal environmental conditions. In the absence of such cues animals would waste a large portion of their reproductive effort when environmental conditions were unfavorable. Rowan (1938) noted that endocrine systems regulating mammalian reproduction responded to the environmental photoperiodic cues. Bodenheimer (1946) observed that major outbreaks of voles in Palestine could not be correlated with environmental factors such as climate, photoperiod, volume of food resources, or population density, acting either alone or in combination. From those studies he suggested that vole outbreaks were associated with an unknown factor or factors …

Effect Of Group Size On Body Weight In Different Thermal Environments For Microtus Pinetorum, J. A. Cranford, N. N. Thumser

Eastern Pine and Meadow Vole Symposia

Seasonal variation in growth rates has been well documented in some small rodents (Kubik, 1965; Brown, 1973; Iverson and Turner, 1974; Peterborg, 1978; Pistole and Cranford, 1983). During winter juveniles tend to show little or no growth; however, Kubik (1965) found that Cleithronomys glareolus born in late fall went through a two-phase growth pattern. Growing rapidly until winter and then resuming rapid growth the following spring. Additionally, Brown (1973) has reported the same two-phase growth in Microtus pennsylvanicus. Iverson and Turner (1974) demonstrated that Microtus pennsylvanicus adults showed a loss of weight during winter, and Pistole and Cranford (1983) have …

Effects Of Coprophagy In Microtine Rodents, Jack A. Cranford, E. O. Johnson

Eastern Pine and Meadow Vole Symposia

Digestion and assimilation strategies of herbivorous mammals are diverse but fall into two major categories (Moir, 1968; Gartner and Pfaff, 1979; Hume and Warner, 1980). The most complex of which occurs in the lagomorphs and has been well studied. In contrast rodents exhibit great variability in diet and nutritional biology (Landry, 1970; Baker, 1971; Kenagy and Hoyt, 1980). Early reports of coprophagy by rodents were incidental or descriptive, and indicated it was infrequent (Howell and Gersh, 1935; Ingles, 1961; Wilkes, 1962; Hoover et al., 1969; Jarvis, 1981). Rats mechanically prevented from reingesting feces showed reduced growth rates (Barnes et al., …

Regulation Of Reproduction In An Outbred Colony Of Pine Voles, John J. Lepri

Eastern Pine and Meadow Vole Symposia

Pine voles (Microtus pinetorum) cause economic losses to orchardists in the eastern United States by gnawing on the roots of fruit trees. Although they are small in body size, their impact on orchards can be quite substantial: in 1979 half of the annual mortality of apple trees in Henderson County, North Carolina, was attributed to vole damage (Sutton et a1 1981). Rodenticide application integrated with cultural management is currently regarded as a good combination for controlling vole populations in orchards. However, this solution to the vole problem is incomplete because poisons may unintentionally harm non-target organisms (Hegda1, Gatz & Fite …

Acceptability Of Six Candidate Groundcovers To Meadow Voles, Edwin Lewis, Donald H. Rhodes, Milo Richmond

Eastern Pine and Meadow Vole Symposia

Meadow vole food preferences were examined by means of a series Of two day trials where pairs of plants were offered. Of the six plants tested, three (white clover, red clover, alfalfa) were found to be highly preferred by the voles, one (red fuscue) was acceptable, and two species (myrtle and crownvetch) were unacceptable. The results suggest that the undesirable groundcovers may be used as a deterrent to the establishment of meadow vole populations.