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The Annual Meeting Of The Iowa Academy Of Science April 22-23, 1977 [Program, 89th Meeting], Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

Ua68/1 Forum, Wku Potter College Of Arts & Letters

WKU Administration Documents

WKU Potter College of Arts & Letters faculty newsletter regarding faculty research and publications. This issue includes:

• Mounce, Robert. As I See It - Fletcher Byrom
• Jackson, Carlton. History at Western Kentucky University: A Rationale
• Glaser, Joseph. Nature's Mystic Book: A Report from the New Biology

Ua77/1 Western Alumnus, Vol. 47, No. 4, Wku Alumni Relations

WKU Administration Documents

Quarterly magazine created for WKU alumni. Regular features are Hilltopics, Sports, Alumni Newsgrams and Notes and In Memoriam. This issue includes:

• Energy: Campus Conservation
• The Quilting Bee
• Old-Timers Take the Court
• Students and the Job Hunt
• Behind the Scenes
• Living and Learning Laboratories
• Rx for Ailing Indoor Plants
• Mardi Gras! ROTC on Parade
• Following the Yellow Brick Road
• Ford: Words of a President
• Photo Feature - President Downing
• Lights, Camera, Actioin!

Farm, Ranch And Home Quarterly Institute Of Agriculture And Natural Resources, University Of Nebraska- Lincoln

Farm, Ranch and Home Quarterly

In this issue:

A Message from the Vice Chancellor ......................... 2

International 4-H Youth Exchange ............................ 3

When Sudden Infant Death Strikes ........................... 4

Have You Been Duped? .................................... 6

Rain or Drought-Your Guess or Mine? ....................... 8

Becoming the Me I'd Like to. Be .............................. 10

TLC for Your Plants ........................................ 12

AgriScope ................................................. 15

Wheat Leaf Rust Attacks Crap Yields .......................... 16

Small Beef Packers Undergo. Changes ......................... 18

Energy Impacts on Nebraska Agriculture ...................... 20

Irrigation Scheduling Saves Time and Money .................. 22

Agricultural Experiment Station News March 1977

Agricultural Research Division: News and Annual Reports

CONTENTS:
FROM THE DIRECTOR'S DESK
PERSONNEL ACTIONS
GRANTS AND CONTRACTS
GENERAL NOTES
NEBRASKA AGRICULTURAL EXPERIMENT STATION PUBLICATIONS – February 1977
BULLETINS PRINTED

Colorado Deer Hunting Experiences, Perry J. Brown, Jacob Hautaluoma, S. Morton Mcphail

Forest Management Faculty Publications

Those responsible for managing environmental resources, like big game, have often posed questions regarding how best to manage and allocate the resource to “provide benefits to people.” One approach to obtaining information for answering these questions is based on consumer behavior concepts and research.

Our consumer-oriented approach to deriving management information for environmental resources, particularly game and other recreational resources, rests on ideas conceptualized by Wagar (1966) and having their theoretical base in psychology’s expectancy-value theory (Lawler 1973). The general theoretical orientation we follow is described in Driver and Brown (1975). We also acknowledge a debt to the multiple satisfactions …

A Study Of Dietary Calcium And Phosphorus Intakes In Relation To Residual Ridge Resorption, Rita L. Sørensen

Loma Linda University Electronic Theses, Dissertations & Projects

Resorption of alveolar bone, a characteristic observed in periodontal disease, in the totally edentulous mouth and in generalized osteoporosis, is a common world-wide phenomenon in man. Calcium deficiency and calcium-phosphorus imbalance are implicated as plausible factors in all three instances.

A compilation of recent investigations strongly suggests that oral bone loss, whether in periodontal disease or in the residual ridges, is an early manifestation of osteoporosis; and that osteoporosis, in general, is associated with disturbed calcium homeostasis.

This study, patterned after that of Wical and Swoope, was conducted on 55 subjects who had been totally edentulous for at least three …

Social Communication In Canids: Evidence For The Evolution Of A Stereotyped Mammalian Display, Marc Bekoff

Ethology Collection

The variability in the duration and form of the canid play bow was studied in infant coyotes, wolves, wolf-dog hybrids, beagles, and adult free-ranging dogs. Both duration and form showed marked stereotypy. It appears that the role of this context-specific social signal in the communication of play intention has been fostered by selection for "morphological" stereotypy.

Iowa Academy Of Science Leadership Directory, 1977-78, Iowa Academy Of Science

Iowa Academy of Science Documents

Contents:

Officers and Directors ... 2
Section Chairpersons ... 3
Standing Committees ... 6
Special Committee ... 15

Visual Detection Of Cryptic Prey By Blue Jays (Cyanocitta Cristata), Alexandra T. Pietrewicz, Alan Kamil

Avian Cognition Papers

Blue jays learned to respond differentially to the presence or absence of Catocala moths in slides. This detection of the moths by the jays was affected by the background upon which the moth was placed and its body orientation, thus providing an objective measure of crypticity. These procedures are useful for the study of visual detection of prey.

Analysis Of The Capture-Recapture Method Of Determining Fish Population Size In A Pond Community, Richard E. Hall

Masters Theses

No abstract provided.

The Effects Of Forebrain Ablations On Some Behaviors In Xenopus Laevis, Lawrence Paul Kunstadt

Dissertations, Theses, and Capstone Projects

In order to further elucidate the hypothesis that the telencephalon of ectothermic vertebrates functions primarily as a non-specific arousal mechanism, facilitating lower brain areas, (the Arousal Hypothesis) the South African clawed frog, Xenoous laevis, was studied in four behavioral situations before and after telencephalon ablation, olfactory bulb ablation or sham surgery. Particular attention was paid to measurements of the temporal aspects of the behaviors studied.

The behaviors studied were:

1. Habituation to an acoustic-vibratory stimulus

2. The optomotor response

3. Escape from shallow water

4. Feeding behavior

In the habituation experiment no changes were found in the number of …

Agricultural Experiment Station News December 1976

Agricultural Research Division: News and Annual Reports

CONTENTS:
PROTECTION OF HUMAN SUBJECTS
OVERTIME PAY
PERSONNEL ACTIONS
GRANTS AND CONTRACTS
FROM THE DIRECTOR'S DESK
AGRICULTURAL EXPERIMENT STATION PUBLICATIONS – NOVEMBER 1976

Animal Rights: Nih Cat Sex Study Brings Grief To New York Museum, Nicholas Wade

Popular Press Items

No abstract provided.

Agricultural Experiment Station News October 1976

Agricultural Research Division: News and Annual Reports

CONTENTS:
IRRIGATION DEVELOPMENT PROGRAM
PERSONNEL ACTIONS
GRANTS AND CONTRACTS
GENERAL NOTES
AGRICULTURAL EXPERIMENT STATION PUBLICATIONS - September 1976
BULLETINS PRINTED

Tribal Interrelationships And Phylogeny Of The Asteraceae, Sherwin Carlquist

Aliso: A Journal of Systematic and Floristic Botany

No abstract provided.

The Effect Of Photoperiod On The Regressive Phase Of The Ovarian Cycle Of The Lizard, Anolis Carolinensis., John Dickens Pinch

Master's Theses

The effects of constant photoperiod (14 hours of light) and decreasing photoperiod (13-8 hours of light) on the regressive phase of the ovarian cycle of the lizard Anolis carolinensis were investigated. Changes in body, liver, ovary and oviduct weights were measured and microscopic examinations of several ovarian parameters were made. In both light regimens body and liver weights decreased over the first four weeks of the experiment but both increased at the sixth week. In addition, ovary weight was highly variable but exhibited a decreasing trend and oviduct weight decreased. There were decreases in the number of previtellogonic follicles and …

The Effect Of Etoh And Caffeine On Brain 5-Ht And 5-Hiaa, Neva Jeanne Hall

Loma Linda University Electronic Theses, Dissertations & Projects

The study was undertaken to determine if there is a synergistic effect of alcohol and caffeine on levels of serotonin (5-HT) and 5-hydroxyindoleacetic acid (5-HIAA).

Male weanling rats were given a choice between water and a 10% ethanol solution and were placed on a vitamin deficient diet previously demonstrated to increase appetite for alcohol. After 11 weeks of stabilization they were divided into groups of high, low, and middle drinkers. The high and low drinking groups were maintained on a diet providing coffee equivalent to 9 cups per day in the human. High drinkers had ad lib.access to 10% ethanol. …

Cortical And Subcortical Interhemispheric Interrelation In The Visual System, George C. Wagner

Masters Theses

No abstract provided.

Animals Suffer For Science, Henry Spira

Articles

No abstract provided.

Sideroblastic Anemias, Louis D. Saravolatz

Henry Ford Hospital Medical Journal

Sideroblastic anemias are reviewed with emphasis on clinical features, biochemical studies, treatment modalities and prognosis. A classification of these anemias based on etiology is also provided.

Role Theory Considered As An Influence On Criminal And Deviant Behavior In The Utah State Park System -- A Manager Problem, Gerald R. Grove Jr.

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Individual attitudes toward law enforcement and perceptions of camper role skills, along with a knowledge of park and campground rules, were measured with a questionnaire and compared through Partial Correlation and Pearson Product-Moment Correlations. Demographic information was also gathered and compared with the attitude and rules knowledge data for significance.

Results showed that attitude toward law enforcement and attitude toward camper role skills are significantly related. Attitude toward law enforcement and knowledge of rules also proved to have a significant relationship. However, attitude toward camper role skills had no statistical relationship to rules knowledge. The demographic data was found to …

Selected Vitamin Status Of Elderly People In Southern Utah Measured Biochemically And Dietarily, And Correlated To Their Perceived Status, Karen Sims Faddis

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to analyze the diets of elderly people in southern Utah. Three types of information were used in the analysis: biochemical, dietary, and the subject's analysis of his diet. Four vitamins were studied: vitamin A, ascorbic acid, thiamin, and riboflavin.

Dietary data was obtained on the four vitamins and compared by sex and by age. Thiamin and riboflavin dietary levels were evaluated using the Index of Nutritional Quality (INQ), to determine the quality of the diet according to the total calories consumed. Seasonal differences between fall and spring data were evaluated.

Plasma vitamin A, plasma …

A Longitudinal Study, Part Iii: The Relationship Of Weight, Health Status, Diet And Anxiety To Serum Cholesterol Levels In Adults, Kristine S. Saunders

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Over an 18-year period, beginning in 1955, a group of subjects has been studied six times to determine if any relationship exists among serum cholesterol levels, body weight, health status, diet quality and stress or anxiety. For the first four test periods, extending through ages 7 to 16 years, there were 321 subjects. Later, in 1968, 86 of the original 321 subjects, now aged 19-22 years, were able to participate in a follow-up study. The 1974 study was able to involve 30 of the original 321 subjects now aged 26-29 years. Findings show that from approximately the fifteenth year onward …

Effects Of Group, Individual, And Isolated Rearing Of Dairy Calves On Weight Gain And Social Development, Val D. Warnick

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Thirty-six dairy calves were observed for four months to determine the effect of three housing methods, group, individual and isolated on body weight gain, feed consumption, age when started to consume grain, daily activity patterns, open field test of behavior and social rank. Six calves were assigned to each of the three treatments in two separate trials of eighteen calves. These calves were raised in their treatment for approximately two months and then weaned and placed together in a group of eighteen for two more months.

Treatments ranked in order from high to low according to least squares means for …

The Annual Meeting Of The Iowa Academy Of Science April 9-10, 1976 [Program, 88th Meeting], Iowa Academy Of Science

Iowa Academy of Science Documents

Contents:

General Sessions:
Observations on Science and Policy Making - Dr. Richard Scribner, AAAS --- 5
Experiences as a Congressional Science Fellow - Dr. Pamela Ebert, NRC --- 5
Nuclear Energy - Dr. Dixy Lee Ray --- 7
Symposia and Joint Sessions:
Current Status of Cancer Research --- 9
Cedar River Ecology --- 9
Waste Disposal in Iowa --- 10
Relationship Between The Applications of Mathematics and the Teaching of Mathematics --- 11
What Does Industry Want From the Physical Science Graduate? --- 11
Social Hour and Banquet --- 7
Workshops on Energy and The Environment --- 10
Academy Business …

Comparison Of The Belgrad Skin Suit To A Conventional Race Suit In The Swimming Speed Of Females, Mary Lucinda Fleet

Human Movement Studies & Special Education Theses & Dissertations

The purpose of this study was to compare the effect of the Belgrad skin suit with a conventional racing suit upon swimming speed in the 25 yard front crawl stroke. Testing involved 30 female subjects, fifteen each of competitive and non-competitive swimmers. The experiment involved both groups being tested twice under four conditions, for a total of eight trials: (1) a conventional suit alone; (2) a conventional suit with an orange juice placebo, suggested to be a supplement energy producer; (3) a Belgrad skin suit alone; and (4) the Belgrad skin suit with the orange juice placebo. A two-factor mixed …

"Biological Determinism As A Social Weapon", Richard C. Lewontin

Special Collections: Oregon Public Speakers

No abstract provided.

Comparison Of Phototactic Behavior Of Three Populations Of Dropsophila Melanogaster, Ross S. Anderson

Journal of the Minnesota Academy of Science

Phototactic response of three distinct breeding populations of Drosophila melanogaster are compared through experimental maze runs and under differing light stimuli. While it is suggested that more meaningful results may depend on intensified selection pressure and studies of a greater number of generations, evidence from these observations indicates a clear difference in photo tactic behavior between the fly population drawn from laboratory stock subject to in-breeding and the positive responses of the two populations captured "wild" and thus reflecting the selection process of nature.

Fisheries Report No 26 - Report On Lake Chandala With Recommendations Of Its Importance As A Fauna Reserve, Alan Tingay, Susan R. Tingay

Fisheries Research Reports

The hydrology, vegetation, fauna and land use of Lake Chandala (31°30 'S, 115°57'E) is described on the basis of field and literature surveys. The significance of the Lake as a Straw-necked Ibis (Thresktornts spinicollis) nesting rookery is emphasised and recommendations are made for its acquisition and future management.