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Passing Pains: Revenge, Retaliation, And Redirected Aggression In A New Light, Lixing Sun Jan 2011

Passing Pains: Revenge, Retaliation, And Redirected Aggression In A New Light, Lixing Sun

Biology Faculty Scholarship

A review of David P. Barash and Judith Eve Lipton, Payback: Why We Retaliate, Redirect Aggression, and Take Revenge, Oxford University Press: New York, 2011, 209 pp., US$24.95, ISBN 019539514X (hardcover).


Table Of Contents (Back Cover) Jan 2011

Table Of Contents (Back Cover)

Journal of the Iowa Academy of Science: JIAS

No abstract provided.


Eastern Michigan University Undergraduate Catalog, 2011-2012, Office Of The Registrar Jan 2011

Eastern Michigan University Undergraduate Catalog, 2011-2012, Office Of The Registrar

Undergraduate Catalogs

No abstract provided.


Eastern Michigan University Undergraduate Catalog, 2011-2012, Office Of The Registrar Jan 2011

Eastern Michigan University Undergraduate Catalog, 2011-2012, Office Of The Registrar

Undergraduate Catalogs

No abstract provided.


Eastern Ichigan University Graduate Catalog, 2011-2012, Office Of The Registrar Jan 2011

Eastern Ichigan University Graduate Catalog, 2011-2012, Office Of The Registrar

Graduate Catalogs

No abstract provided.


Flood Frequency Estimation By Neyman-Scott Rectangular Pulse Rainfall Model And Topmodel, Richard Bernatz Jan 2011

Flood Frequency Estimation By Neyman-Scott Rectangular Pulse Rainfall Model And Topmodel, Richard Bernatz

Journal of the Iowa Academy of Science: JIAS

A spatial-temporal Neyman-Scott Rectangular Pulse (NSRP) stochastic rainfall model is developed for seasonal-continuous simulation to project annual discharge probabilities from a relatively small watershed, the 1395 km2 Upper Iowa River watershed upstream from Decorah, Iowa. NSRP rainfall data is used as rainfall input to TOPMODEL, a conceptual, semidistributed rainfall runoff model, to calculate river discharge at a site common to the United States Geological Survey (USGS) gauging station in Decorah, Iowa. Annual peak flows based on simulated rainfall are used to fit a log-Pearson type III distribution to project 1 %-, 0.2%-, and 0.1 %-annual discharges. These results are compared …


Front Matter Jan 2011

Front Matter

Journal of the Iowa Academy of Science: JIAS

No abstract provided.


Buffernomics: Assessing Willingness To Pay For Lake Conservation On North Pond And East Pond, Sophie D. Sarkar Jan 2011

Buffernomics: Assessing Willingness To Pay For Lake Conservation On North Pond And East Pond, Sophie D. Sarkar

Honors Theses

Hedonic property valuations in Maine have estimated that a one-meter decrease in water clarity can reduce shoreline property values by 4 to 16%. To avoid a loss on their lakefront investment, shoreline property owners have a particularly large incentive to conserve lake water quality. Nevertheless, while some shoreline residents voluntarily install vegetated buffers and actively participate in lake stewardship, others continue to ignore shoreline zoning laws at the expense of lake health. In this thesis, I examine the dichotomy of active and indifferent shoreline residents by analyzing the motivations that distinguish residents who are willing to pay (WTP) for and …


On The Origin Of Stories: Evolution, Cognition, And Fiction, Hope Hollocher, Agustín Fuentes, Charles H. Pence, Grant Ramsey, Daniel John Sportiello, Michelle M. Wirth Jan 2011

On The Origin Of Stories: Evolution, Cognition, And Fiction, Hope Hollocher, Agustín Fuentes, Charles H. Pence, Grant Ramsey, Daniel John Sportiello, Michelle M. Wirth

Faculty Publications

No abstract provided.


Program And Proceedings: Nebraska Academy Of Sciences 1880–2011, 131st Anniversary Year, One Hundred-Twenty-First Annual Meeting Jan 2011

Program And Proceedings: Nebraska Academy Of Sciences 1880–2011, 131st Anniversary Year, One Hundred-Twenty-First Annual Meeting

Nebraska Academy of Sciences: Programs and Proceedings

Program

Aeronautics and Space Science

Collegiate Academy: Biology

Collegiate Academy: Chemistry and Physics

Chemistry and Physics

Biological and Medical Sciences

Junior Academy, Senior High Competition

Nebraska Wesleyan University Health and Sciences Graduate School Fair, Olin and Smith Curtiss Halls

Teaching of Science and Math

Aeronautics and Space Science, Poster Session

Applied Science and Technology

Maiben Memorial Lecture: Erin Flynn, Omaha Henry Doorly Zoo

Aeronautics

Anthropology

Earth Science

Junior Academy, Junior High Competition


Physiology Of Yawning : Proximate Mechanisms Supporting An Ultimate Function, Melanie Lee Shoup-Knox Jan 2011

Physiology Of Yawning : Proximate Mechanisms Supporting An Ultimate Function, Melanie Lee Shoup-Knox

Legacy Theses & Dissertations (2009 - 2024)

Recent research suggests that yawning functions to cool the brain during periods of mild hyperthermia. Evidence for this hypothesis is largely behavioral, and includes reports of increased yawning during increases in ambient temperature and times of stress as well as an amelioration of yawning upon nasal breathing and forehead cooling. Little research has been published on the physiological mechanisms supporting a brain cooling function, however. The current set of studies explores human and animal physiological parameters in search of evidence of brain cooling during yawning. In humans, heart rate, skin temperature, and skin conductance findings suggest that yawning involves an …


Action Anthropology And Pedagogy: University-Community Collaborations In Setting Policy, Sandra D. Lane, Robert A. Rubenstein, Lutchmie Narine, Inga Back, Caitlin Cornell, Alexander Hodgens Jan 2011

Action Anthropology And Pedagogy: University-Community Collaborations In Setting Policy, Sandra D. Lane, Robert A. Rubenstein, Lutchmie Narine, Inga Back, Caitlin Cornell, Alexander Hodgens

Falk College Research Center

This article describes a student-led, community-participatory project focused on reducing the burden of childhood lead poisoning in rental housing. A multidisciplinary group of students and faculty worked with community members. We compiled the social, public health, economic, and policy information on the human and fiscal costs of childhood lead poisoning. This analysis was done for community advocates to use to persuade policymakers to enact a local law strengthening the prevention of childhood lead poisoning in rental property. In conducting this work, the students gained experience in qualitative research methods, quantitative data analysis, the health consequences of lead exposure, health policy, …


The Optimization Of Adna Extraction Protocol And Sex Determination Of Bronze Age Individuals From Oylum Höyük (Kilis, Turkey), Serdal Arslan, Ayşen Açikkol, Ertan Mahi̇r Korkmaz Jan 2011

The Optimization Of Adna Extraction Protocol And Sex Determination Of Bronze Age Individuals From Oylum Höyük (Kilis, Turkey), Serdal Arslan, Ayşen Açikkol, Ertan Mahi̇r Korkmaz

Turkish Journal of Biology

Oylum Höyük falls within the borders of the province of Kilis, located in the southern part of Turkey. It is an important Bronze Age settlement dating back to 5500 BC. In this study, the sex of 36 individuals found in Oylum Höyük was examined using morphological and genetic methods. In the morphological method, sex was identified in 14 female and 13 male individuals. The remaining 8 individuals could not be identified due to the poor preservation of their skeletal remains. Genetic sex was determined with the amplification of sex-specific X, Y centromeric alphoid repeats and ZFX-ZYF gene regions of DNA, …


Vegetation Analysis And Soil Characteristics Of Five Common Desert Climbing Plants In Egypt, Monier Abd El-Ghani, Mahmoud Abo El-Kheir, Mahmoud Abdel-Dayem, Mohamed Abd El-Hamid Jan 2011

Vegetation Analysis And Soil Characteristics Of Five Common Desert Climbing Plants In Egypt, Monier Abd El-Ghani, Mahmoud Abo El-Kheir, Mahmoud Abdel-Dayem, Mohamed Abd El-Hamid

Turkish Journal of Botany

This study aimed to characterise Egyptian desert vine flora and compare it with that of deserts in other continents, such as Australia and North America. Specifically, 5 common climbing desert plants (Citrullus colocynthis, Cocculus pendulus, Cucumis prophetarum, Pergularia tomentosa, and Periploca angustifolia) were selected for this study. The floristic composition, vegetation heterogeneity, and chorological affinities of the associated species of the studied climbing plants were quantitatively analysed. In general, Leguminosae, Convolvulaceae, Cucurbitaceae, and Asclepiadaceae are the most species-rich families of the climbing plants in Egypt. The comparison of all desert climbing plants in Egypt to those found in the deserts …


Variation, Systematics, And Relationships Of The Leptodactylus Bolivianus Complex (Amphibia: Anura: Leptodactylidae), W. Ronald Heyer, Rafael O. De Sá Jan 2011

Variation, Systematics, And Relationships Of The Leptodactylus Bolivianus Complex (Amphibia: Anura: Leptodactylidae), W. Ronald Heyer, Rafael O. De Sá

Biology Faculty Publications

Heyer, W. Ronald, and Rafael O. de Sá. Variation, Systematics, and Relationships of the Leptodactylus bolivianus Complex (Amphibia: Anura: Leptodactylidae). Smithsonian Contributions to Zoology, number 635, viii + 58 pages, 21 figures, 20 tables, 2011.—The Leptodactylus bolivianuscomplex has been considered to consist of one or two species, L. bolivianus alone or L. bolivianus and L. insularum. Detailed morphological analyses were undertaken to evaluate variation in the complex, which ranges from Costa Rica through Panama, across northern South America in the river valleys draining to the Caribbean, and throughout much of the Amazon basin with southern limits in Bolivia. Members of …


Plants As Objects: Challenges For An Aesthetics Of Flora, John Charles Ryan Jan 2011

Plants As Objects: Challenges For An Aesthetics Of Flora, John Charles Ryan

Research outputs 2011

This paper presents the conceptual challenges to an aesthetic model of living plants based in embodied interaction with flora through smell, taste, touch, sound and sight. I argue that the science of aesthetics is deterministically visual. Drawing from theories of landscape aesthetics put forth by Carlson and Berleant, I outline four primary obstacles to an embodied aesthetics: plants as objects of sight, plants as objects of art, plants as objects of disinterestedness and plants as objects of scientific discourse. A multi-sensorial aesthetics of flora requires auto-centric proximity and degrees of intersubjectivity between the appreciator and the appreciated plant that raise …


Cultural Botany: Toward A Model Of Transdisciplinary, Embodied, And Poetic Research Into Plants, John C. Ryan Jan 2011

Cultural Botany: Toward A Model Of Transdisciplinary, Embodied, And Poetic Research Into Plants, John C. Ryan

Research outputs 2011

Since the eighteenth century, the study of plants has reflected an increasingly mechanized and technological view of the natural world that divides the humanities and the natual sciences. In broad terms, this article proposes a context for research into flora through an interrogation of existing literature addressing a rapprochement between ways to knowledge. The natureculture dichotomy, and more specifically the plant-to-human sensory disjunction, follows a parallel course of resolution to the schism between objective (technical, scientific, reductionistic, visual) and subjective (emotive, artistic, relational, multi-sensory) forms of knowledge. The foundations of taxonomic botany, as well as the allied fields of environmental …


Plants, Processes, Places: Sensory Intimacy And Poetic Enquiry, John Ryan Jan 2011

Plants, Processes, Places: Sensory Intimacy And Poetic Enquiry, John Ryan

Research outputs 2011

As an arts-based research approach, poetic enquiry has been theorised and applied recently in the social sciences and in education. In this article, I extend its usage to eco-critical studies of Australian flora and fauna. The Southwest corner of Western Australia affords opportunities to deploy arts-based methodologies, including field poetry, for celebrating the natural heritage of a region of distinguished biodiversity. I suggest that lyric practices in places such as Lesueur National Park and Anstey-Keane Damplands in southern Perth can catalyse embodied engagements with flora. The outcome of these practices is the invocation of the multiple senses— including the proximities …


Mendelian Breeding Units Versus Standard Sampling Strategies: Mitochondrial Dna Variation In Southwest Sardinia, Daria Sanna, Joseph G. Lorenz Jan 2011

Mendelian Breeding Units Versus Standard Sampling Strategies: Mitochondrial Dna Variation In Southwest Sardinia, Daria Sanna, Joseph G. Lorenz

All Faculty Scholarship for the College of the Sciences

We report a sampling strategy based on Mendelian Breeding Units (MBUs), representing an interbreeding group of individuals sharing a common gene pool. The identification of MBUs is crucial for case-control experimental design in association studies. The aim of this work was to evaluate the possible existence of bias in terms of genetic variability and haplogroup frequencies in the MBU sample, due to severe sample selection. In order to reach this goal, the MBU sampling strategy was compared to a standard selection of individuals according to their surname and place of birth. We analysed mitochondrial DNA variation (first hypervariable segment and …


Using Whatman Fta® Cards To Collect Dna For Bird-Strike Identifications, Carla J. Dove, Nor Faridah Dahlan, Marcy A. Heacker, James F. Whatton Jan 2011

Using Whatman Fta® Cards To Collect Dna For Bird-Strike Identifications, Carla J. Dove, Nor Faridah Dahlan, Marcy A. Heacker, James F. Whatton

Human–Wildlife Interactions

Identification of species of birds is fundamental to implementation of all management and mitigation issues involving bird–aircraft collisions (bird strikes). Methods of identifying bird remains have recently been enhanced to include the use of molecular techniques but the degraded condition of the fi eld sample remains problematic. The Whatman FTA® card is a novel way to instantly fi x DNA and inhibit degradation of DNA samples post-collection. During 2008–2009, we analyzed >200 FTA cards containing tissue blots, body fluids, or blood samples from bird strikes to evaluate the performance of these cards in real-time situations. We analyzed the success of …


Egyptian Body Size: A Regional And Worldwide Comparison, Michelle H. Raxter Jan 2011

Egyptian Body Size: A Regional And Worldwide Comparison, Michelle H. Raxter

USF Tampa Graduate Theses and Dissertations

Human body size and limb proportions can provide important information about adaptation, population movements, and health disparities. This study investigated changes in body size and limb proportions of adult Egyptians temporally and geographically in relation to climatological, sociopolitical and economic developments. It was predicted that Egyptian groups that experienced more environmental stress would be shorter and exhibit less sexual dimorphism. It was also predicted that Egyptians would be intermediate between higher and lower latitude populations in body form and limb length ratios. The main skeletal sample consisted of 492 males and 528 females, all adults from the Predynastic and Dynastic …


Effects Of Management On Native And Exotic Plant Communities In Pictured Rocks National Lakeshore In The Upper Peninsula Of Michigan, Michelle Elise Latsch Jan 2011

Effects Of Management On Native And Exotic Plant Communities In Pictured Rocks National Lakeshore In The Upper Peninsula Of Michigan, Michelle Elise Latsch

Dissertations, Master's Theses and Master's Reports - Open

Ecological disturbances may be caused by a range of biotic and abiotic factors. Among these are disturbances that result from human activities such as the introduction of exotic plants and land management activities. This dissertation addresses both of these types of disturbance in ecosystems in the Upper Peninsula of Michigan.

Invasive plants are a significant cause of disturbance at Pictured Rocks Natural Lakeshore. Management of invasive plants is dependent on understanding what areas are at risk of being invaded, what the consequences of an invasion are on native plant communities and how effective different tools are for managing the invasive …


Where Have All The Plant Foods Gone? The Search For Refined Dietary Reconstruction From Chinchorro Mummies, Karl J. Reinhard, Sara Le-Roy-Toren, Bernardo Arriaza Jan 2011

Where Have All The Plant Foods Gone? The Search For Refined Dietary Reconstruction From Chinchorro Mummies, Karl J. Reinhard, Sara Le-Roy-Toren, Bernardo Arriaza

Karl Reinhard Publications

The Chinchorro cemeteries of northern Chile are the first graveyards of the Andes (Arriaza 1995, Schiappacasse & Niemeyer 1984). The excavation and analysis of Chinchorro mummies reveals the 'true character of the people'. The burials themselves are optimal for preservation of corpses, burial furniture, and aspects of ceremonies associated with the dead. The analysis of corporeal remains gradually clarifies the details of daily activities and status. Therefore, we feel that a holistic approach to mummy studies provides enormously fruitful paths to understanding the character of the ancient Chinchorro society.


Paleoepidemiology Of Intestinal Parasites And Lice In Pre-Columbian South America, Adauto Araujo, Karl Reinhard, Daniela Leles, Luciana Sianto, Alena M. Iñiguez, Martin Fugassa, Bernardo Arriaza, Nancy Orellana, Luis Fernando Ferreira Jan 2011

Paleoepidemiology Of Intestinal Parasites And Lice In Pre-Columbian South America, Adauto Araujo, Karl Reinhard, Daniela Leles, Luciana Sianto, Alena M. Iñiguez, Martin Fugassa, Bernardo Arriaza, Nancy Orellana, Luis Fernando Ferreira

Karl Reinhard Publications

Some human parasites originated in prehominid ancestors in Africa. Nematode species, such as Enterobius vermicularis (pinworm), hookworms and Trichuris trichiura are shared by humans and other close phylogenetic primates (Pan and Gorilla), showing that they infected a common ancestor to this group. When humans migrated from Africa to other continents they carried these parasites wherever climate conditions allowed parasite transmission from host to host. Other parasites, however, were acquired throughout human biological and social evolutive history when new territories were occupied. Paleoparasitology data is a valuable source to recover emergence and disappearance of parasite infections through analysis of …


Engineering A Future For Amphibians Under Climate Change, Luke P. Shoo, Deanna H. Olson, Sarah K. Mcmenamin, Kris A. Murray, Monique Van Sluys, Maureen A. Donnelly, Danial Stratford, Juhani Terhivuo, Andres Merino-Viteri, Sarah M. Herbert, Phillip J. Bishop, Paul Stephen Corn, Liz Dovey, Richard A. Griffiths, Katrin Lowe, Michael Mahony, Hamish Mccallum, Jonathan D. Shuker, Clay Simpkins, Lee F. Skerrat, Stephen E. Williams, Jean-Marc Hero Jan 2011

Engineering A Future For Amphibians Under Climate Change, Luke P. Shoo, Deanna H. Olson, Sarah K. Mcmenamin, Kris A. Murray, Monique Van Sluys, Maureen A. Donnelly, Danial Stratford, Juhani Terhivuo, Andres Merino-Viteri, Sarah M. Herbert, Phillip J. Bishop, Paul Stephen Corn, Liz Dovey, Richard A. Griffiths, Katrin Lowe, Michael Mahony, Hamish Mccallum, Jonathan D. Shuker, Clay Simpkins, Lee F. Skerrat, Stephen E. Williams, Jean-Marc Hero

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

1. Altered global climates in the 21st century pose serious threats for biological systems and practical actions are needed to mount a response for species at risk.

2. We identify management actions from across the world and from diverse disciplines that are applicable to minimizing loss of amphibian biodiversity under climate change. Actions were grouped under three thematic areas of intervention: (i) installation of microclimate and microhabitat refuges; (ii) enhancement and restoration of breeding sites; and (iii) manipulation of hydroperiod or water levels at breeding sites.

3. Synthesis and applications. There are currently few meaningful management actions that will …


Public Perceptions Of Bears And Management Interventions In Japan, Ryo Sakurai, Susan K. Jacobson Jan 2011

Public Perceptions Of Bears And Management Interventions In Japan, Ryo Sakurai, Susan K. Jacobson

Human–Wildlife Interactions

Conservation of bears is a challenge globally. In Japan, Asiatic black bears (Ursus thibetanus) and brown bears (Ursus arctos) are considered a nuisance because of agricultural and property damage and personal human danger due to occasional human casualties. Reduction of human–bear conflicts in Japan would improve long-term conservation of bears and reduce risks to human health and safety. To understand Japanese perceptions of and experience with bears, we analyzed results of 5 public surveys and reviewed 29 articles from the research and gray literature in Japan. We compared recommendations for interventions to reduce human–bear conflicts with …


Physiology And Biochemistry Of The Tropical Seagrass Thalassia Testudinum In Response To Hypersalinity Stress And Labyrinthula Sp. Infection, Stacey Marie Trevathan-Tackett Jan 2011

Physiology And Biochemistry Of The Tropical Seagrass Thalassia Testudinum In Response To Hypersalinity Stress And Labyrinthula Sp. Infection, Stacey Marie Trevathan-Tackett

UNF Graduate Theses and Dissertations

Seagrass meadows are essential to coastal ecosystems and have experienced declines in abundance due to a series of environmental stressors including elevated salinity and incidence of disease caused by the pathogen Labyrinthula sp. This thesis evaluated the dynamics between T. testudinum and Labyrinthula concerning the impacts of short term elevated salinity stress on the early stages of infection in Thalassia testudinum (Chapter 2) as well as the presence of anti-labyrinthulid secondary metabolites produced by the tropical seagrass (Chapter 3). The results showed that short term exposure to hypersalinity alters some cellular processes but does not necessarily lead to an immediate …


Parental Precaution: Neurobiological Means And Adaptive Ends, Jennifer Hahn-Holbrook, Colin Holbrook, Martie G. Haselton Jan 2011

Parental Precaution: Neurobiological Means And Adaptive Ends, Jennifer Hahn-Holbrook, Colin Holbrook, Martie G. Haselton

Psychology Faculty Articles and Research

Humans invest precious reproductive resources in just a few offspring, who remain vulnerable for an extended period of their lifetimes relative to other primates. Therefore, it is likely that humans evolved a rich precautionary psychology that assists in the formidable task of protecting offspring. In this review, we integrate precautionary behaviors during pregnancy and postpartum with the adaptive functions they may serve and what is known of their biological mediators, particularly brain systems motivating security and attachment. We highlight the role of reproductive hormones in (i) priming parental affiliation with young to incentivize offspring protection, (ii) focusing parental attention on …


Inhibition Of Calcium Oxalate Calculi By Ndga - A Spectroscopic Study, Preethi Dacha Jan 2011

Inhibition Of Calcium Oxalate Calculi By Ndga - A Spectroscopic Study, Preethi Dacha

Open Access Theses & Dissertations

Formation of calculi in urinary tract leads to kidney stones. This process is known as Urolithiasis. Some of the causes of urolithiasis are metabolic disorders, genetic factors, and anatomic abnormalities in the urinary system. Nowadays, urolithiasis is very common disease in population of all over the world. The present study strives to understand calcium oxalate calculi formation as well as its inhibition by using Nordihydroguaiaretic acid (NDGA), which is a chemical extract of the Larrea Tridentata bush, a plant that is traditionally employed in the El paso region as a natural treatment for kidney stones and bladder diseases. Thus, in …


Flexibility In The Foraging Strategies Of Spiders, Ximena J. Nelson, Robert R. Jackson Jan 2011

Flexibility In The Foraging Strategies Of Spiders, Ximena J. Nelson, Robert R. Jackson

All Peer-Reviewed Publications

Although many spiders build prey-capture webs, spider foraging strategies include species that, instead of building webs, deploy silk in other ways for prey capture. Additionally, there are species that capture prey, either by ambush or by active pursuit, without making notable use of silk in the process. There are striking examples of predatory specialisation from spiders, particularly among the Salticidae, suggesting that assumptions about adaptive trade-offs, in which the small nervous systems of spiders might constrain their cognitive or sensory abilities, need to be carefully evaluated. Predatory versatility, whereby an individual spider adopts a conditional strategy with which it classifies …