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Front Matter

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Pollen Fertility And Agronomic Performance Of Sorghum Hybrids With Different Male-Sterility-Inducing Cytoplasms, R. E. Secrist, R. E. Atkins

Journal of the Iowa Academy of Science: JIAS

Effects of three sources of male-sterility-inducing cytoplasm in sorghum [Sorghum bicolor (L.) Moench] were compared in crosses with 217 male parents. Hybrids of these parents and A2 Redbine 58', 'A3 Combine Kafir 60', and 'A4 Martin' female parents were evaluated for percentage stained pollen, seed set of bagged panicles, plant height, and days to midbloom. Additionally, hybrids of 12 of the inbreds crossed to each female parent were evaluated for grain yield and other agronomic traits in comparison with hybrids in A1 male-sterility-inducing cytoplasm.

Twenty-one inbreds restored pollen fertility to hybrids with A2 cytoplasm, 11 restored pollen fertility to …

Index For Volume 96

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Tümpisa (Panamint) Shoshone Grammar, Jon P. Dayley

Faculty & Staff Authored Books

This monograph is an introductory descriptive grammar of Tümpisa Shoshone, meant to provide both layman and specialist with a basic understanding of how the language works as a linguistic system. In this sense, it is intended to be a "nuts and bolts" grammar with lots of examples illustrating the most important grammatical elements and processes in the language.

The Earliest South Carolinians, Albert C. Goodyear, James L.. Michie, Tommy Charles

Faculty & Staff Publications

No abstract provided.

From Archaeology To Interpretation At Charles Towne, Stanley South

Faculty & Staff Publications

No abstract provided.

Cofitachequi: Ethnohistorical And Archaeological Evidence, Chester B. Depratter

Faculty & Staff Publications

No abstract provided.

Ada Hayden: A Tribute, Duane Isely

Journal of the Iowa Academy of Science: JIAS

Dr. Ada Hayden was a member of the Iowa State College of Botany faculty, 1920-1950. Her floristic studies of the lake region in northern Iowa are possibly the most authoritative for any part of the state. Hayden was curator of the Iowa State herbarium, 1934-1950, and contributed immeasurably to its development. This research facility has recently been named the Ada Hayden Herbarium. In the sense that L. H. Pammel was father of the Iowa State park system, her bequest is the state preserves. After some 25 years as a conservation activist, she published descriptions of 22 prairie areas in ten …

Nesting Of Raptors Uncommon In Iowa: Summary And New Records, Dean M. Roosa, Jon Stravers

Journal of the Iowa Academy of Science: JIAS

The nesting status of the Turkey Vulture, Bald Eagle, Northern Harrier, Sharp-shinned Hawk, Cooper's Hawk, Red-shouldered Hawk, Broad-winged Hawk, Swainson's Hawk, Peregrine Falcon, Common Barn-Owl, Burrowing Owl, Long-eared Owl and Short-eared Owl is reviewed and previously unpublished records added. Also the potential for the Northern Saw-whet Owl and Osprey to nest in Iowa is discussed. Although several species are on the brink of extirpation as part of Iowa's nesting avifauna, the Bald Eagle has returned as a regular nester. Over 100 previously unpublished nesting reports and some management recommendations are included.

Hybrid Performance Of Sorghum Parental Lines Developed By Mass Selection And S1 Yield Testing, K. R. Ess, R. E. Atkins

Journal of the Iowa Academy of Science: JIAS

Experiments were conducted co obtain information on the effects of two methods of developing parental lines from a random-mating population of sorghum (Sorghum bicolor L. Moench) on hybrid performance. Gridded mass selection for threshed panicle weight was used in developing IAP1R(M)C3: and a sister population, IAP4R(S1)C3, was advanced each cycle on the basis of grain yield of S₁ families in replicated yield trials. Hybrids with male parents developed by mass selection did not differ significantly for grain yield and panicles/plant from those with parents chosen on the basis of S₁ yield tests. The S₁-selection hybrids …

Mutant Weeds Of Iowa: S-Triazine-Resistant Plastids Chenopodium Album L., Jack Dekker, Ronald Burmester

Journal of the Iowa Academy of Science: JIAS

S-triazine resistance in common lambsquarters (Chenopodium album L.) has been reported previously but not in Iowa. A study was conducted using a chlorophyll a fluorescence assay to confirm the presence of resistance in C. album populations in Iowa. Variable chlorophyll a fluorescence assays confirmed that mutations conferring resistance exist in five (5) geographically separated populations of C. album in Iowa: relatively greater fluorescence yields were measured in untreated resistant tissue compared with untreated susceptible plants, relatively greater fluorescence yield in treated compared with untreated susceptible leaf disks; and similar fluorescence yields of treated and untreated resistant tissue. This is the …

The Scientist's Role In The Controversy Over Genetic Engineering, Regulation And Utilization Of Microorganisms: A Symposium Presented At The L00th Annual Meeting Of The Iowa Academy Of Science, Iowa State University, Ames, Iowa April 21-23, 1988: Introduction, Arthur K. Weissinger

Journal of the Iowa Academy of Science: JIAS

The introduction of technologies for the direct genetic manipulation or alteration of organisms offers tremendous promise of improved agronomic prosperity through the enhancement of existing agricultural systems and through development of alternative products and methods. These technologies also pose philosophical, socioeconomic, and environmental questions. A number of these questions were considered at the bioethics symposium that was held here at Iowa State last November, the purpose of which was to examine the social, ethical, regulatory, and legal issues associated with the application of cell culture, molecular biology, and other so-called biotechnologies to agriculture.

Public Policy On The Introduction Of Genetically Engineered Microorganisms, Anne K. Vidaver

Journal of the Iowa Academy of Science: JIAS

This presentation raises questions of research needs and issues. Underlying assumptions are that only beneficial or useful microorganisms will be "released"; that extensive laboratory and contained experiments will have been done prior to introduction and live microorganisms can be confined within the areas of introduction. Evidence to support these assertions will be presented. Critical needs for progress in this area include: 1) Recognition that the nature of the product introduced into the environment is of primary significance, not how the organism was genetically altered or modified. 2) Recognition that microorganisms are introduced into the environment as part of our daily …

Editorial Board & Iowa Academy Of Science Officers And Directors

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Cover - Table Of Contents

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Ecology Of Iowa Drosophila Ii. Lowland Forest And Sand Prairie, Neil J. Jennings, Robert D. Seager

Journal of the Iowa Academy of Science: JIAS

The seasonal abundances of Drosophila species collected from a lowland forest community and from a sand prairie community in northeastern Iowa are compared. With some important exceptions, the patterns seen in the lowland forest community were similar to what had been observed in a previous collection (Jennings et al. 1985). Fewer species and many fewer individuals were collected from the sand prairie community, although in general the patterns seen were similar to those of the lowland forest community. Strong evidence of microhabitat differentiation was seen in both communities. In contrast to our previous study, none of the seasonal abundance patterns …

Studies In South Carolina Archaeology: Essays In Honor Of Robert L. Stephenson, Albert C. Goodyear, Glen T. Hanson

Anthropological Studies

This multi-article volume was edited by Albert C. Goodyear, III, and Glen T. Hanson.

Contents:

Foreword.....ix
Preface.....xi
List of Contributors.....xiii
List of Figures.....xv
List of Tables.....xix
South Carolina Human Remains as an Archaeological Resource: An Update - Ted A. Rathbun.....1
The Earliest South Carolinians - Albert C. Goodyear, III, James L. Michie, and Tommy Charles.....19
Pattern and Process in the Middle Archaic Period of South Carolina - Dennis B. Blanton and Kenneth E. Sassaman.....53
An Archaeological Overview of the South Carolina Woodland Period: It's the Same Old Riddle - Michael B. Trinkley.....73
Sea Level Change, Estuarine Development and Temporal Variability …

Travis, Holly Lane (Fa 141), Manuscripts & Folklife Archives

Folklife Archives Finding Aids

Finding aid and full-text scan of paper (Click on “Additional Files” below) for Folklife Archives Project 141. Entitled "Life in the Coal Camps", this project features an interview with Ruth Collins and Sarah Copeland regarding their residence in the coal camps of Floyd County, Kentucky in early- to mid-20th century. Includes partial transcriptions.

Norfleet, David Scott (Fa 122), Manuscripts & Folklife Archives

Folklife Archives Finding Aids

Finding aid and full-text scan of paper (Click on “Additional Files” below) for Folklife Archives Project 122. "The Art of Divining." Interviews with Lucian Gastineau and Raymond Smith, Pulaski County, Kentucky, about the process of divination or water witching.

Late Archaic Landscapes, Stephen Howard Savage

Anthropological Studies

Traditional research into the Late Archaic period in the Southeastern United States has focused on matters related to subsistence and procurement, carried out under such paradigms as Cultural Ecology, Optimal Foraging Theory, and settlement/subsistence studies. The Landscape Archaeology approach is able to unify a number of these traditionally separate avenues of research into a holistic approach, while incorporating recent revisionist models such as Social Territories, Boundary/Center studies, and the dialectic between the physical/cultural landscape and individual perceptions of it. When the Landscape Archaeology approach is operationalized through Geographic Information Systems methodology, a truly powerful theory and method may be applied …

The Discovery Of Old Fort Congaree, James L. Michie

Research Manuscript Series

No abstract provided.

"The Best Ever Occupied...": Archaeological Investigations Of A Civil War Encampment On Folly Island, South Carolina, James B. Legg, Steven D. Smith

Research Manuscript Series

In May of 1987, the South Carolina Institute of Archaeology and Anthropology was informed that human remains were being unearthed by road construction in a private residential development on Folly Island, South Carolina. This information led to a two year investigation of the 1863 winter camp of the Federal Army, used during its siege of Charleston. During the investigations a black military cemetery was salvaged (site 38CH920), and three areas of the Federal camp were examined as part of a data recovery project, and a later research effort (sites 38CH964, 38CH965, 38CH966). All of the sites were recommended as eligible …

Ross's Landing At Chattanooga : A Cultural Resource History Of The Chattanooga Waterfront, R. Bruce Council

Jeffrey L. Brown Institute of Archaeology Reports

As it was 150 years ago, Ross's Landing is once more the center of attention in the community more commonly known by the name Chattanooga. The historical identity of the city is rooted in one particular place, a river crossing where two nations met early in the 19th century. Beginning in the late 1950s, the physical landscape of the city core has undergone radical transformations forever altering the appearance of the oldest parts of Chattanooga. Perhaps also lost amid modern demolition and construction is the memory of the cultural landscape of the last century.

Of Roman Extraction, Birgitte Ginge, Marshall Joseph Becker, Pia Guldager

Anthropology & Sociology Faculty Publications

No abstract provided.

Prehistoric Cypriot Skulls By Peter M. Fischer (Review), Marshall Joseph Becker

Anthropology & Sociology Faculty Publications

No abstract provided.

Something Old, Something New : Marriage Customs Among The Druze In The Shouf Mountains Of Lebanon, Nancy Scarlette Beaini

Dissertations and Theses

The focus of this research was to obtain, specifically, data on the marriage customs of the Druze in the Shouf Mountains of southeastern Lebanon. Ten Druze informants were selected and classified according to sex, age, marital status and religious status (sheik/sheika). A detailed questionnaire was designed to use during the interviews with these informants. However, after two interviews, it became apparent that a variable questionnaire was necessary to take advantage of the new, richly-detailed, cultural information that emerged with each informant. New questions were developed, in the field, to reflect and gather this new ethnographic data on Druze marriage customs.

Bone Tool Assemblages As An Aid To Shell Mound Site Typologies On The Northwest Coast, Doria Lee Fingerhut Raetz

Dissertations and Theses

Fifteen bone tool assemblages from shell midden sites were compared. Three of these are unpublished sites from Prince Rupert Harbor. They were grouped using cluster analysis. Inter and intragroup variation in bone tool assemblage structure was analyzed. One of the objectives of this study was to generate hypotheses about the function of the unpublished sites by comparing their bone tool assemblages with those from sites which are better understood by looking for underlying patterns in the bone tool assemblages. Other objectives were to test the utility of using bone tool assemblages as a diagnostic tool in analyzing sites and to …

Local Merchants And The Regional Economy Of The Connecticut River Valley, Gerald F. Reid

Sociology Faculty Publications

This paper focuses on valley/hill town interactions and regional economic processes in the upper Connecticut River Valley of Massachusetts during the late eighteenth and early nineteenth centuries. Merchants, those individuals involved in the trading and movement of commodities, are an especially useful point of departure for investigating such concerns because they operated in the economic space between communities, towns, and regions. Attention to their activities is likely to tell us a good deal about economic interaction across space and" over long distances in early America and, specifically, about economic interactions between valley towns and hill towns in the Connecticut River …

Synthesis And Antibacterial Studies Of Some 2-Furanthiocarboxyhydrazones, Xiaorong Li, Zoumin Sun, James C. Chang

Journal of the Iowa Academy of Science: JIAS

Seven 2-furanthiocarboxyhydrazones were prepared, 5-nitro-furaldehyde-2-furanthiocarboxyhydrazone from the reaction of 2-furanthiocarboxyhydrazide with 5-nitro-2-furaldiacetate and the others from the condensation of 2-furanthiocarboxyhydrazide with aldehydes: 2- furaldehyde, benzaldehyde, p-hydroxybenzaldehyde, o-methoxybenzaldehyde, o-vanillin, and salicylaldehyde. The seven 2-furanthiocarboxyhydrazones were tested for their antibacterial activities against Staphyloccocus aureus and Bacillus subtilis. 5-Nitro-2-furaldehyde-2- furanthiocarboxyhydrazone was found to display the strongest bacterotoxicity.

Iowa Geology: The Early Years, Wayne I. Anderson

Journal of the Iowa Academy of Science: JIAS

In 1975 on the occasion of the first one hundred years of the Iowa Academy of Science, Robert W. Hanson summarized the history of the organization. Additional historical accounts covering many of the science disciplines were published during the centennial year. Although geology was not treated separately in these special articles, the contributions of early geologists were important to the development of science in our state. Consequently, it is appropriate to consider the contributions of early geologists in Iowa in celebration of the one hundredth annual meeting of the Iowa Academy of Science. Included in the present report are the …