Digital Commons Network^™

01/05/1989 - Area Students On Deans List, University Marketing And Communications

1989

No abstract provided.

01/04/1989 - Edward Quinn And Ronald Lulich Student Marshal, University Marketing And Communications

1989

No abstract provided.

The Genera Of Commelinaceae In The Southeastern United States, Gordon C. Tucker

Faculty Research & Creative Activity

No abstract provided.

Genetic Variability Within And Among Wintering Populations Of Brant, James M. Novak, L. M. Smith, L. D. Vangilder

Faculty Research & Creative Activity

No abstract provided.

The Genera Of Commelinaceae In The Southeastern United States, Gordon Tucker

Faculty Research & Creative Activity

No abstract provided.

Understory Changes Following A Prescribed Burn In A Central Illinois Oak-Hickory Forest, Charity Rae Hilchen

Masters Theses

The understory of Baber Woods, Edgar County, Illinois, was surveyed from April to September, 1988, following a low intensity fall burn in November, 1987. From plots sampled in the spring, summer and fall, differences in the composition of the herbaceous and woody components between the burn and control areas were determined. The herbaceous component of the burn area was found to compose a significantly higher percentage (X² . _{05 , 2} =12.49) of the importance values (IV) over all the sampling periods. Acer saccharum was found in significantly lower frequency (X² . _{05 , 2} =24.8) in the …

Cyanogenesis In The Euphorbiaceae, Lucinda L. Horton

Masters Theses

Fresh samples of nine species included in the family Euphorbiaceae, Acalypha qracilens, Acalypha ostryaefolia, Acalypha rhomboidea, Acalypha virginica, Chamaesyce maculata, Chamaesyce supina, Cnidoscolus stimulosus, Euphorbia corollata, and Poinsettia dentata, were tested for the production of cyanide using the Feigl-Anger technique. Two of these taxa were tested for polymorphism of cyanogenesis by repeated testing of the same individuals within a population. Two of these nine species, Acalypha ostryaefolia and Cnidoscolus stimulosis, gave positive results, although not every individual tested was positive. One of the species tested for polymorphism, Acalypha ostryaefolia, …

Nesting Dynamics Of The Eastern Bluebird (Sialia Sialis) In Southeastern Illinois, Susan E. Nelle

Masters Theses

Data collected from 1981 through 1988 from an Eastern Bluebird (Sialia sialis) nesting box trail, involving 512 nests and 2176 eggs, in Crawford County, Illinois, were analyzed and compared to similar published works. The average nesting season lasted 167.4 days, ran from 17 March through 31 August, and was divided into three breeding peaks (or phases). Most breeding pairs were observed with either one or two clutches per season; however, triple-brooded pairs were also present, the clutches of which coincided well with the three peaks. Most data showed a decrease as the season progressed. For example, mean clutch …

Tissue Culture In Rice (Oryza Sativa L. Subsp. Japonica Var. Lemont), Young M. Woo

Masters Theses

The purpose of this study was to obtain callus induction and subsequent plantlet regeneration from various explants of rice (Oryza sativa L. subsp. japonica var. Lemont). Callus induction occurred from the somatic cells of ovary wall, immature and mature embryos, immature endosperm, stem nodes, and seedlings. Plantlets were regenerated from embryo-, endosperm-, and stem node-derived calli on differentiation media. Stem nodes were the most responsive to callus induction. Requirements for optimal callus formation and plantlet regeneration differed from each culture. The study investigated the effects of cold treatment of explants, initial culture in darkness, media, and subculture for individual explant …

Assessing The Impact Of Illinois Revised Statutes 122, Article 24a On The Identification And Remediation Of Unsatisfactory Performers, Teresa Lane

Masters Theses

Article 24A of the Illinois School Code was enacted in order to improve instruction in the State of Illinois. One of the underlying beliefs of the legislators who designed and passed the School Improvement Act of 1985, which contained Article 24A was that one way to improve instruction is to eliminate the unsatisfactory performers in the classroom. Since the implementation of Article 24A no data based studies have been conducted on the effects of this legislation on those teachers evaluated as unsatisfactory. This study is intended to gather data on the number of unsatisfactory performers as well as the characteristics …

Some Factors Affecting Male Mating Success In The Giant Waterbug (Belostoma Flumineum Say), Karyn S. Crisman

Masters Theses

Giant waterbugs (Subfamily Belostomatinae) are interesting in that males provide exclusive post-copulatory care of young. This unusual behavior makes this species an excellent study system for investigations of sexual selection theory because in such systems, sex role reversals are predicted. Previous studies indicate that role reversal in giant waterbugs is not complete because males still court females. It is assumed that from this courtship display females can assess male quality and "choose" a superior male. If some males are chosen over others then differential mating success results. This study was undertaken to ascertain some of the factors that affect male …

A Comparison Of Three Populations Of The Plains Pocket Gophers, Geomys Bursarius Illinoensis, In Illinois, Frank P. Wray

Masters Theses

Morphometric and karyotypic analyses were performed on three Illinois populations of the Plains Pocket Gopher, Geomys bursarius illinoensis, to determine if any differences were present among the populations. Gophers were collected in three localities: 1) Iroquois and Kankakee Counties (IKC); McLean County (MC); and St. Clair and Madison counties (SMC). All three populations had the same kind and number of chromosomes (2n=72, FN=70). External measurements did not differ significantly among the three populations. Multivariate analysis of variance of the cranial characters showed that a significant (P<.05) difference existed in both males, F(78,1825)=1.65, and females, F(78,1961)=1.63, between the three regions. Duncan's multiple range tests of some cranial measurements showed a clinal increase going from east to west.

Growth Increments And Condition Factors Of Pomoxis Annularis (White Crappie) In The Years Following Completion Of The Pump Storage Reservoir At Lake Charleston, Charleston, Il, 1982-1988, Herbert Clinton Fairow

Masters Theses

The purpose of this study was to attempt to document any changes that may have occured due to the construction of a pump storage reservoir at Lake Charleston. The age I white crappie present in the new reservoir were observed to exhibit an increase in first year growth in 1982. This increase was observed in subsequent years but not to the same degree as was observed initially. The age II fish present in the new reservoir in 1982 exhibited a very large increase in growth for the first year of the new impoundment. In the years after 1982 the annual …

Cranial Variations And Skull Suture Obliterations As Related To Age In The Coyote (Canis Latrans), Kurt Daine

Masters Theses

Three criteria, skull size, development of the postorbital process, and cranial suture obliteration were examined to evaluate their effectiveness as possible age indicators in the coyote (Canis latrans). Two collections of coyote skulls were evaluated. The first was 130 skulls of known age, from Utah, which were used to compare the above characteristics to the age of the animal. The second was 151 Illinois Department of Conservation (DOC) skulls of unknown age, which were used in conjunction with the known age skulls to evaluate differences in skull size and observer and inter-observer subjectivity in the classification of suture …

Evolution/Creation Debate: A Rhetorical Analysis, James V. Miteff

Masters Theses

During the course of human history, many social issues have come and gone. One argument that caught the writer's eye is the argument about how man came to exist.

Purpose of Study

The purpose of this study is to analyze an evolution/creation debate that took place at Columbus College, Georgia, on May 6, 1981. Evolutionary theory was supported by Dr. Schwinner, a paleontologist from Columbus College. His partner was Dr. Frazier, a professor of geology at Columbus College. Creation theory was supported by Dr. Henry Morris, President of the Institute for Creation Research, San Diego, and Dr. Slusher, an astronomer …

An Analysis Of The Impacts Of The Illinois Board Of Higher Education' S Admission Requirements On Selected High Schools In East Central Illinois, Stephen C. Selle

Masters Theses

The Illinois Board of Higher Education in 1985 instituted mandatory subject admission requirements for all state universities beginning in the year 1990. Subsequent legislative action by the Illinois General Assembly has moved these requirements back to 1993. This field experience investigated the possible impacts of these requirements on rural schools of under 500 students in east central Illinois. A cover letter explaining the purpose of the study and a two page questionnaire were mailed to twenty- one schools. Sixteen schools in the counties of Vermillion, Ford, Iroquois, Kankakee, and Will responded and were the focus of the study. Enrollment patterns …

River Birch (Betula Nigra L.) Forest Communities In Cass And Mason Counties, Illinois, Charles Anthony Uhlarik

Masters Theses

During the fall of 1988 and the spring of 1989, four stands of river birch (Betula nigra L.) were surveyed in Cass and Mason Counties, Illinois. All study areas were divided into quadrats 25 m on a side (0.154 acres) and the maximum number of quadrats were placed to completely survey each forest. The relative density, relative dominance, and importance value was calculated for each species (dbh greater than 10 cm) in each forest area. Also, seedlings (less than 2.5 cm dbh) and saplings (2.5-10.0 cm dbh) were recorded in each area. River birch is the dominant overstory …

The Ethnobotany Of Sweet Flag, Acorus Calamus L., Timothy J. Motley

Masters Theses

One of the more interesting and attractive components of aquatic ecosystems is sweet flag, Acorus calamus L., a herbaceous perennial belonging to the Araceae, a primarily tropical family. Sweet flag is one of the few extratropical members.

The primary purpose of this work is to present a compilation of the various traditional and contemporary uses of sweet flag by various cultures.

Information regarding the known ethnobotanical and economic uses of the rhizome and aromatic essential oil as a flavoring agent is given, as well as its medicinal uses and value as an insecticide. In addition, a discussion of the …

Effects Of New Science Textbooks On Selected Sixth And Eighth Grade Students At Crestwood Elementary School, Paris, Illinois, David R. Pruim

Masters Theses

This paper describes the results of a six-month field study to determine the effects of a newly adopted and implemented junior-high level science textbook series on student achievement. This study took place in the sixth, seventh, and eighth grade science classrooms of Crestwood Elementary School, Paris, Illinois, from December 1988, until May of 1989. This study compared the science achievement of two groups of students in both their sixth and eighth grade years. The Normal Curve Equivalents or NCE's and letter grades as given by the junior-high level science teachers at Crestwood, were analyzed using non-independent t tests. Descriptive data …

The Relationship Of School Enrollment Size With Academic Achievement In Secondary Schools, Randy B. Steinkamp

Masters Theses

This investigation was designed to examine the relationship between school enrollment size and academic achievement. Fourteen schools in the East-Central region of Illinois formed the focus of this study. The schools were grouped according to the number of enrolled students: small-size (less than 300); mid-size (300-799); and large-size (over 800). Data for the study were obtained from the 1987 School Report Cards. Report Cards are documents that were completed by schools in the state of Illinois to review the status of their educational programs.

Data from the Report Cards included measures of academic achievement and also descriptive data on the …

Effects Of Methylxanthines On Newborn Rat Respiration, Craig Gatto

Masters Theses

Methylxanthines (MX), such as theophylline, are commonly used in the treatment of recurrent apnea due to their stimulant effects on the respiratory center. Structure-activity studies have demonstrated that substitution of alkyl groups on the 3-position of the xanthine nucleus results in increased bronchodilator potency, while substitution on the 1-position is important for adenosine antagonism and CNS stimulation. Three different alkylxanthines were studied to determine the structural requirements for respiratory stimulation. Respiratory rates and volumes were determined in 4- to 7-day-old rats using a volume displacement body plethysmograph. Measurements were made before and at 5 minute intervals after subcutaneous (s.c.) injection …

Daily Eastern News: November 04, 1988, Eastern Illinois University

November

No abstract provided.

Daily Eastern News: November 01, 1988, Eastern Illinois University

November

No abstract provided.

Daily Eastern News: October 24, 1988, Eastern Illinois University

October

No abstract provided.

Daily Eastern News: October 11, 1988, Eastern Illinois University

October

No abstract provided.

Daily Eastern News: October 10, 1988, Eastern Illinois University

October

No abstract provided.

Daily Eastern News: October 03, 1988, Eastern Illinois University

October

No abstract provided.

Volume 17, Number 3, Post Amerikan

The Post Amerikan (1972-2004)

Post Writers Review 4 Quick Lunch Joints in Downtown Normal, Universities Host Blanditude and Disease, Ugly American Trappers Convene, Symbolic Actions at Missile Sites Net Busts, Flaming Atheist Explains Her Point of View, Gays Take Over...At Least on These Pages, Miscellany, Ms. Hippie Gives Invaluable Advice on Boys and Sex, Bad Kids vs. Redneck Pigs, AIDS Awareness Week

07/29/1988 - Jenkins Honored, University Marketing And Communications

1988

No abstract provided.

06/27/1988 - Kaye Surratt Honored, University Marketing And Communications

1988

No abstract provided.