Digital Commons Network^™

Are Apes’ Responses To Pointing Gestures Intentional?, Olivia Sultanescu, Kristin Andrews

Sentience Collection

This paper examines the meaningfulness of pointing in great apes. We appeal to Hannah Ginsborg’s conception of primitive normativity, which provides an adequate criterion for establishing whether a response is meaningful, and we attempt to make room for a conception according to which there is no fundamental difference between the responses of human infants and those of other great apes to pointing gestures. This conception is an alternative to Tomasello’s view that pointing gestures and reactions to them reveal a fundamental difference between humans and other apes.

Ape Autonomy? Social Norms And Moral Agency In Other Species, Kristin Andrews

Autonomy Collection

No abstract provided.

Degradation Of Algal Palynomorphs On 34-Yr-Old Microscope Slides, Lynn A. Brant

Journal of the Iowa Academy of Science: JIAS

Reexamination of 34-yr-old microscope slides of palynological preparations reveals the loss and degradation of algal palynomorphs, in particular the green alga Pediastrum and the desmid Pleurotaenium. Results from this study suggest that great caution should be used when referring co archived palynological slides.

Imaginenative 2012: Ecocinema And The Indigenous Film Festival, Salma Monani, Miranda Brady

Environmental Studies Faculty Publications

Much scholarship points to how ecological concerns are never far from Indigenous struggles for political sovereignty and public participation. In this paper we turn to the Indigenous film festival as a relatively understudied yet rich site to explore such ecological concerns. Specifically, we highlight the ImagineNATIVE 2012 film festival based in Toronto, Canada.

Proceedings Of The 125th Annual Meeting Of The Iowa Academy Of Science [Program, 2013], Iowa Academy Of Science

Iowa Academy of Science Documents

Contents:

Program Summary --- 2-3
Acknowledgements --- 4
Contents --- 5
Iowa Junior Academy of Science Competition --- 6
General Session I --- 7
Iowa Junior Academy of Science Award Luncheon --- 8
Iowa Academy of Science Business Meeting --- 8
Necrology --- 8
Friday Special Events (EPIC-AIMS Reception & Science at Simpson) --- 9
Iowa Academy of Science 2012-2013 Volunteers --- 10-11
Symposium A --- 12
Symposium B --- 13-14
Symposium C --- 14-15
Senior Poster Session Program --- 16-19
Social Hour --- 20
President's Banquet --- 20
General Session II --- 21
General Session III --- 22
Excellence …

Coca: An Andean Daily Chew, Robert C. Bradley

School of Art & Design Faculty Publications

“Coca: An Andean Daily Chew” distinctly separates the benign tradition of coca chewing in South America, an 8,000 year old practice, from the modern plague of cocaine addiction. The article specifically addresses Western misconceptions about coca. The text goes on to detail many aspects of the process of coca chewing, from the fields of the Andes to the mouths of the chewer. Coca is chewed with quick lime and this process is compared to the preparation of corn tortillas in Mexico. The most celebrated variety of coca, Erythroxylum novogranatense var. truxillense, or Tupa Coca in Quechua, is positioned as the …

Selenodb 2.0: Annotation Of Selenoprotein Genes In Animals And Their Genetic Diversity In Humans, Frederic Romagne, Didac Santesmasses, Louise White, Gaurab K. Sarangi, Marco Mariotti, Ron Hübler, Antje Weihmann, Genis Parra, Vadim N. Gladyshev, Roderic Guigo, Sergi Castellano

Department of Biochemistry: Faculty Publications

SelenoDB (http://www.selenodb.org) aims to provide high-quality annotations of selenoprotein genes, proteins and SECIS elements. Selenoproteins are proteins that contain the amino acid selenocysteine (Sec) and the first release of the database included annotations for eight species. Since the release of SelenoDB 1.0 many new animal genomes have been sequenced. The annotations of selenoproteins in new genomes usually contain many errors in major databases. For this reason, we have now fully annotated selenoprotein genes in 58 animal genomes. We provide manually curated annotations for human selenoproteins, whereas we use an automatic annotation pipeline to annotate selenoprotein genes in other animal genomes. …

A New Plant Record For Iowa: Lactuca Hirsuta (Asteraceae), Thomas L. Eddy

Journal of the Iowa Academy of Science: JIAS

A new record of a native vascular plant, Lactuca hirsuta Muhlenberg ex Nuttall var. sanguinea (Bigelow) Fernald, is reported for Iowa. A specimen was collected in 1983 by the author during a study of the Swaledale railroad prairie in Cerro Gordo County, north central Iowa (Eddy 1988). The plant was inexplicably excluded in the species catalogue when a Swaledale railroad flora was published in 1988; thus, this “new” Iowa record in 2013 was collected 30 years prior. The voucher specimen was “re-discovered” by Dr. Neil A. Harriman at the University of Wisconsin-Oshkosh (OSH), and its identification verified.

Eastern Michigan University Undergraduate Catalog, 2013-2014, Office Of The Registrar

Undergraduate Catalogs

No abstract provided.

Eastern Michigan University Graduate Catalog, 2013-2014, Office Of The Registrar

Graduate Catalogs

No abstract provided.

Critical Research Needs For Successful Food Systems Adaptation To Climate Change, Michelle Miller, Molly Anderson, Charles A. Francis, Chad Kruger, Carol Barford, Jacob Park, Brent H. Mccown

Department of Agronomy and Horticulture: Faculty Publications

There is a growing sense of the fragility of agricultural production in the Global North and South and of increasing risks to food security, as scientific observations confirm significant changes in the Gulf Stream, polar ice, atmospheric CO₂, methane release, and other measures of climate change. This sense is heightened as each of us experiences extreme weather, such as the increasing frequency of droughts, floods, unseasonal temperatures, and erratic seasonality. The central research challenge before us is how global, national, regional, and local food systems may adapt to accelerating climate change stresses and uncertainties to ensure the availability, …

Smaf: A Soil Health Assessment Tool, D. L. Karlen, C. D. Nance, D. L. Dinnes, D. W. Meek

Journal of the Iowa Academy of Science: JIAS

The Soil Management Assessment Framework (SMAF) was developed to help quantify soil quality/health effects of tillage, crop rotation, and other soil management practices. Our objective was to determine if the SMAF could detect soil health differences after growing a single winter triticale (X Triticosecale Wittmack) crop. Soil samples were collected from 0 to 7.5- and 7.5 to 15- cm depth increments during the 2003 – 2004 and 2004 – 2005 growing seasons near Ames and Lewis, IA, and analyzed for several potential soil quality indicators. The SMAF analysis showed higher soil quality ratings for surface than subsurface samples. It also …

Cover

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

The Vascular Flora Of Clay Prairie State Preserve (Butler County, Iowa): Recommendations To The Iowa State Preserve System, Edwin L. Freese, William R. Norris

Journal of the Iowa Academy of Science: JIAS

Clay Prairie State Preserve (1.2 ha) is an upland prairie located in Butler County, IA, and represents one of the last remnants of black-soil tallgrass prairie in northeast Iowa. An annotated checklist of the vascular flora of Clay Prairie is presented here, based on a previously published flora of the preserve and recent field work conducted by the authors between 1997 to 2001, and 2008 to 2011. The preserve contains a diverse vascular flora representing 50 families, 145 genera and 214 taxa (174 native to Iowa). In comparison with 26 larger prairies (4 to 121 ha) protected in the Iowa …

Evolution Of The Human Diet: What We Can Learn From Hunters And Gatherers, Kara Osborne, Alyssa Crittenden

McNair Poster Presentations

The study of hunter-gatherer populations around the world can greatly inform our understanding of the evolution of the human diet. Ethnographic research of modern hunter-gatherers has been used to infer the possible food consump­tion and acquisition patterns of our ancestors. Hunter-gatherers provide the in­formation necessary for the understanding of the past human diet, due to these populations living similar lifestyles in similar environments, therefore procuring similar foods.

The Hadza, a group of nomadic hunters and gatherers living in Tanzania, East Africa, are one of the primary populations that nutritional anthropologists study to infer what possible foods our ancestors acquired and …

Proceedings Of The Nebraska Academy Of Sciences: Aeronautics And Space Science

Nebraska Academy of Sciences: Programs and Proceedings

Variability on AGN Absorption Lines Based on Hubble Space Telescope/COS Data

BALQSO Kinetic Luminosity Determination with C III* Measurements

Brewster Angle Microscopy and Characterizations of Langmuir Films

Sorting Light’s Total Angular Momentum for Communication Systems

The Phosphorylation Pattern of RPA2, in Response to Double-strand Breaks, Differs Depending on the Location in the Cell and the Phase of the Cell Cycle

The Diophantine Equation Ax⁴ + By⁴ = Cz⁴ in Quadratic Fields

The SBML Standard to Share Computational Models of Biological Systems

High Speed Electro-discharge Drilling and Wire Electrode-discharge Machining of Titanium Alloys for Aerospace Applications

Routing over …

Proceedings Of The Nebraska Academy Of Sciences: Anthropology

Nebraska Academy of Sciences: Programs and Proceedings

Presentations

A Marxist Approach to US Historical Archaeology: A Review and Summary of the History and Application of Marxism on the Field of Historical Archaeology in the US

John Collier, Anthropology, and the Indian New Deal

Colonoware and Culture: The Changing Interpretation of 17th Century Ceramic Traditions in the South Eastern United States

Creole Cottages and Garden Estates: Space and Purpose in Early New Orleans

Quality Control for In-field Photography: Digital Curationa and Non-collections of Artifacts

Assesing Lithics through Color Metrics

Refitting of Stone Artifacts Using Colorimetric Analysis

The Restroer of the Republic: An Analysis of Augustus’s Social, Moral, and …

Program And Proceedings: Nebraska Academy Of Sciences 1880–2013, 133rd Anniversary Year, One Hundred-Twenty-Third Annual Meeting

Nebraska Academy of Sciences: Programs and Proceedings

Aeronautics and Space Science

Collegiate Academy: Biology

Biological and Medical Sciences

Nebraska Chapter, National Council for Geographic Education

Chemistry and Physics

Collegiate Academy: Chemistry and Physics

Junior Academy, Senior High Competition

Aeronautics and Space Science, Poster Session

Anthropology

Nebraska Wesleyan University Health and Sciences Graduate School Fair

Aeronautics and Space Science, Poster Session

Maiben Memorial Lecture: Making People Smarter Using "Habits of Mind," Bob Feurer, North Bend High School

Collegiate Academy: Biology

Teaching of Science and Math

Applied Science and Technology

Junior Academy, Junior High Competition

The Consumption Of Mechanically Resistant Foods By Anthropoid Primates And Its Influence On Cranial Integration And Variation, Jana Makedonska

Legacy Theses & Dissertations (2009 - 2024)

ABSTRACT

Cultural Control And Agency : A Quantitative Analysis Of Mazama Sp. And Odocoileus Sp. Osteological Remains From MayapáN, Yucatan, Mexico, Vivian S. James

Legacy Theses & Dissertations (2009 - 2024)

Mayan management of deer populations at Mayapán in the Yucatán, México has been suggested by historical texts, iconography, and archaeological investigation. Therefore, the main research question of this thesis is: Was deer management or husbandry practiced at Mayapán? Two Cervidae species are identified in the Mayapán faunal assemblage, Odocoileus virginianus (white-tailed deer) and Mazama americana (brocket deer). It is likely that Mazama pandora (Yucatan brocket deer) is also present and possibly another Odocoileus subspecies. Consequently, the second research question of this thesis is: How many deer species or subspecies were present in Postclassic Period Mayapán? There is a considerable non-overlapping …

Developmental Adaptation Hypothesis : Aerobic Capacity, Submaximal Arterial Saturation And Pulmonary Volumes In Peruvian Quechua Natives, Melisa Kiyamu Tsuchiya

Legacy Theses & Dissertations (2009 - 2024)

The Quechua populations have inhabited the Andes for hundreds of generations. The ability to thrive in this hostile environment, leading an active and healthy life has generated research questions about the special phenotype of Andean highlanders compared to their sea-level counterparts, such as their higher pulmonary volumes and their outstanding work capacity in spite of the challenge of oxygen transport and delivery in hypoxia. In high altitude natives, there have been two main explanations for the origins of the aforementioned traits: genetic adaptation through natural selection and developmental adaptation through the exposure to hypoxia during growth.

When Island-Like Populations At High Elevation Show Genetic Divergence Despite No Morphological Variability: The Case Of Lupinus Montanus In Central Mexico, Maxime Ferval, Luc Legal, Charles Gers, Céline Pélissier, Peter Winterton, Jesús Arnoldo Sánchez López, María Luisa Corona Rangel, Kalina Bermudez Torres

Turkish Journal of Botany

Lupinus montanus subsp. montanus var. montanus Kunth is a widespread taxon occurring throughout the highlands of Central Mexico and Guatemala. Populations of this variety show little variation in plant morphology, but their highly disjunct island-like distribution suggests that genetic differentiation between populations should be expected. To test this idea, we assessed genetic diversity among 13 populations of Lupinus montanus var. montanus growing on the 6 main volcanoes of the Trans-Mexican Volcanic Belt (TMVB) using 4 intersimple sequence repeat markers to quantify genetic divergence. The 93 loci identified showed significant differentiation between populations (F_{ST} \approx 0.5) and high levels of genetic …

Preliminary Study On Acropora (Scleractinia: Astrocoeniina: Acroporidae) Of The Persian Gulf, With Emphasis On The North And Northeastern Areas, Mohammadreza Rahmani, Hassan Rahimian

Turkish Journal of Zoology

Due to a lack of adequate taxonomic information on Acropora Oken, 1815 species in the Persian Gulf, especially those inhabiting the coasts of the northern and northeastern areas, an appraisal of the diversity of this genus required comprehensive and careful examination of a large number of specimens. To satisfy such a need, 10-15 cm pieces of more than 1100 colonies of staghorn corals were collected from the subtidal zones of different islands. The specimens were studied using both light stereo and scanning electron microscopes and were identified with regional and global keys. During the study, 9 species of Acropora were …

Aaron Gillette , Eugenics And The Nature Nurture Debate In The Twentieth Century, Garland E. Allen

Biology Faculty Research

Aaron Gillette, Eugenics and the Nature–Nurture Debate in the Twentieth Century, Palgrave Studies in the History of Science and Technology [2007], digital reprint (New York, NY: Palgrave Macmillan, 2010), pp. ix, 239, index, £18.99, paperback, ISBN: 9780230108455. This book treats an important subject – the history of the nature–nurture debate (focused on the US but with references to European players and movements) – and its implications for current theories of evolutionary psychology.

Impact Of Transformational Leadership: Exploring The Transformational Leadership Qualities Of Selected Secondary Agriculture Teachers, Ryan H. Thomas

Theses and Dissertations--Community & Leadership Development

The purpose of this study is to determine if transformational leadership styles of agriculture teachers in Jessamine County has an impact on successful transitions of program completers. To be more specific, the focus was to look at agriculture teachers at Jessamine Career and Technology Center (JCTC) to see if they exhibit components of transformational leadership. If so, does transformational leadership of those teachers assist students with successful transitions after graduation? Successful transition is deemed by the Kentucky Department of Education as students that seek post-secondary education, employed full-time or enlist in a branch of armed services.

The population for this …

Genetic Diversity Of North American Captive-Born Gorillas (Gorilla Gorilla Gorilla), Noah D. Simmons, Ronald S. Wagner, Joseph G. Lorenz

All Faculty Scholarship for the College of the Sciences

Western lowland gorillas (Gorilla gorilla gorilla) are designated as critically endangered and wild populations are dramatically declining as a result of habitat destruction, fragmentation, diseases (e.g., Ebola) and the illegal bushmeat trade. As wild populations continue to decline, the genetic management of the North American captive western lowland gorilla population will be an important component of the long‐term conservation of the species. We genotyped 26 individuals from the North American captive gorilla collection at 11 autosomal microsatellite loci in order to compare levels of genetic diversity to wild populations, investigate genetic signatures of a population bottleneck and identify …

Genetic Analysis Of Putative Familial Relationships In A Captive Chimpanzee (Pan Troglodytes) Population, Renato Robledo, Joseph G. Lorenz, Jeanne Beck, James Else, Patrick Bender

Anthropology and Museum Studies Faculty Scholarship

Twelve autosomal dinucleotide repeat loci were analyzed in chimpanzees genomes by DNA amplification using primers designed for analysis of human loci. The markers span the entire length of human chromosomes 21 and 22. Nine markers were polymorphic in chimpanzee as well, with a somewhat comparable level of polymorphism and allele size range. Even in the presence of very limited information and in spite of missing samples, it was possible to reconstruct a complex pedigree and to provide molecular data that corroborate family relationships that were deduced from cage history and behavioral data. The conclusions were further supported by mitochondrial DNA …

Communiqué: College Of Humanities, Arts & Sciences Alumni Magazine,Volume 2, Winter 2013, University Of Northern Iowa. College Of Humanities, Arts, And Sciences.

Communiqué: College of Humanities, Arts & Sciences Alumni Magazine

Contents:

-- Dean's Message
-- Major Change
-- The Art of Teaching
-- Briefs: Humanities and Fine Arts
-- Square Peg, Round Hole
-- Brazil and Back
-- CHAS Applause
-- News in Short
-- Going Viral
-- NASA: We Have an Intern
-- Get Energized, Iowa!
-- Blowin' Up
-- Briefs: Sciences
-- New Exchanges
-- Change and Innovation
-- Transitions
-- Donor Feature
-- Alumni News

Michigan Academician, Volume 41, Issue 2

Michigan Academician

No abstract provided.

Michigan Academician, Volume 41, Issue 3

Michigan Academician

No abstract provided.