Life Sciences Commons^™

Unraveling The Tapestry Of Indigenous Maize In North America: A Case Study Of Pawnee Ancestral Maize, Kahheetah Barnoskie

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

Studies on Indigenous ancestral landrace maize in North America has significant historical and scientific importance. Indigenous peoples, such as the Pawnee people, have been cultivating maize for thousands of years, resulting in diverse varieties adapted to their local environments. This study aims to deepen the knowledge of Indigenous maize by examining specific varieties from the Pawnee, including a comparative analysis of the genetic makeup through DNA sequencing. This study used Genotyping by Target Sequencing (GBTS) method to examine the genetic variation and characteristics among the multiple varieties the Pawnee people once grew historically, providing valuable information about the evolutionary history …

Resolving Commingling, Restoring Identity: An Interdisciplinary Collaboration And Ethical Study Of Individuals From A Human Skeletal Teaching Collection, Morgann L. Lucas, Morgan J. Elmore, Christine Chen, Carolann Cockerill, Mekenzie Davis, Vivian N. Pham, Matthew Kolmann, Linda Fuselier, Kathryn E. Marklein

The Cardinal Edge

In Fall 2022, human skeletal remains were discovered in the Department of Biology’s Comparative Vertebrate Anatomy Laboratory. No documentation about the acquisition or curation history was found. With no current protocols for repatriating individuals in university skeletal teaching collections, an interdisciplinary research team analyzed the skeletal remains to resolve to commingle and identify the people. Using standardized methods in forensic anthropology, we estimated the minimum number of individuals represented through taphonomic, demographic, paleopathological, and morphological variables and variation. Results indicated, minimally, 36 to 56 individuals represented by 250 bones. Of these individuals, 12 were estimated as probable female, 16 as …

Understanding The Environmental And Genetic Influence On Fluctuating Asymmetry And Developmental Instability In Primates, Ashly N. Romero

Graduate Theses and Dissertations

This dissertation explored the impact of environmental factors on the development and perpetuation of fluctuating asymmetry (FA) and sought to understand the role evolution may play in the FA exhibited in two primate populations: the free-ranging Cayo Santiago rhesus macaques (Macaca mulatta) and the Southwest National Primate Research Center olive baboons (Papio hamadryas anubis). Demographic, ontogenetic, secular, external, and genetic factors were examined. Specifically, this dissertation investigated FA over all ontogenetic stages, across decades, between sexes, in association with ecological catastrophes, and with tooth pathology to try and tease apart factors that may influence FA and developmental instability. This dissertation …

Self-Reported Water Competency Skills At A Historically Black College & University And The Potential Impact Of Additional Hbcu-Based Aquatic Programming, Knolan C. Rawlins Ph.D., Shaun M. Anderson Ed.D, Tiffany Monique Quash Ph.D.

International Journal of Aquatic Research and Education

This article provides an analysis of self-reported water competency skills at a Historically Black University (HBCU). A survey was administered to undergraduate students who lived on campus at one HBCU. Of the 254 respondents that reported the ability to swim, only 187 respondents self-reported the ability to swim and the ability to perform water competency skills. The biggest discrepancy occurred within individuals that identified as Black or African American. In this group, 142 out of 250 participants proclaimed the ability to swim. However, the number of Black or African Americans that could swim dropped to 84 when researchers operationally defined …

Social Tolerance, Cooperation, And Constraint Shape Differentiated Social Relationships In Female Chimpanzees, Stephanie Fox

Anthropology ETDs

In this dissertation, I investigate variables that promote and constrain female-female social relationships in chimpanzees, a species where females disperse at sexual maturity, reside primarily among non-kin as adults, and where fission fusion social structure can reveal how female social behavior responds to different social contexts. I conducted my research using a combination of detailed behavioural data that I collected during a one-year field season (2019-2020) and long-term data (2010-2019) collected by the Kibale Chimpanzee Project. I show that female chimpanzees form stable, differentiated social relationships, which reflect active preferences and variation in social tolerance (Chapter 2); females leverage these …

City As Cemetery, Siqiao Zhao

Masters Theses

The traditional funeral service industry has enormous environmental and financial costs. In contrast, green burial, and Natural Organic Reduction (NOR), accelerate the human body’s degradation and reduce toxic substances in the land, assuming responsibility for our burden on the earth. They provide a gateway between us and the processes of nature and ask us to set aside self-consciousness to accept our oneness with the universe. By gifting our bodies back to the earth, where decomposition enriches soils and nurtures the growth of other life forms, we honor those who have transitioned to another state by continuing the cycle of renewal. …

An Exploration Of Palauan Fishing Methods And Fisheries: A Study For The Conservation Of Dugongs, Mia Glover

Electronic Theses and Dissertations

The dugong (Dugong dugon) is an important marine mammal in Palau. However, current population dynamics are not well understood. This study aimed to connect scientific data with local knowledge by examining the social implications of changing fishing methods and their impact on dugong population dynamics in the face of climate change and fisheries commercialization. Through interviews with local fishers, it was found that destructive fishing methods like trawling and long lining have led to habitat loss and degradation for dugongs. These tactics, driven by economic factors, have disrupted the delicate balance between human activities and the preservation of dugong habitats, …

A Review Of Theropithecus Oswaldi With The Proposal Of A New Subspecies, Dagmawit Abebe Getahun, Eric Delson, Chalachew Mesfin Seyoum

Publications and Research

Theropithecus oswaldi darti, as currently understood, is the oldest Theropithecus taxon in the fossil record and the earliest subspecies in the Theropithecus oswaldi lineage. Theropithecus oswaldi darti is typified at the site of Makapansgat in South Africa, and a similar form (T. o. cf. darti) is usually recognized at Hadar, Dikika, some Middle Awash localities, and Woranso-Mille in Ethiopia. This taxon is also tentatively believed to occur in Kenya at Kanam and Koobi Fora and in Member C of the Shungura Formation in Ethiopia. While there is a general consensus that the East African ‘darti’ specimens are …

Bura Ura, Kendu Waiyo (Rain Falls, Water Rises): The Tyranny Of Water Insecurity And An Agenda For Abolition In Kodi (Sumba Island, Indonesia), Cynthia Twyford Fowler

Faculty Scholarship

This article explores the dynamic links between transformations in freshwater ecosystems and social changes in the Kodi region of Sumba (Indonesia). Insights into the politics surrounding changing hydrosocial systems are generated by using a feminist anthropology approach together with critical development studies and intersectionality theory. In aligning with fellow feminists whose advocacy sometimes takes the form of scholarship, I lay out a five-prong strategy for collecting empirical evidence from persons who are vulnerable when hydrological systems change and offer eight principles for future development interventions. The argument related to the five-prong toolkit is that by conducting intensive, extensive, opportunistic, and …

Estimating The Minimum Number Of Individuals (Mni) For Skeletal Collections With Consideration To The Introduction Of Procurement Bias, M. Elizabeth Dyess, T. Heil

2023 Symposium

Of the competing methods for the estimation of the number of individuals represented within a skeletal assemblage, variations of the calculation of MNI (Minimum Number of Individuals) are most often employed. This presentation provides the preliminary results of an exhaustive study designed to determine the minimum number of individuals represented within a collection of 1,065 skeletal elements and fragments, belonging to the Eastern Washington University Anthropology Program. Results produced by established methods of computation were reinterpreted to account for the introduction of Procurement Bias in the calculation of MNI.

Cenabis Bene: A Culinary Odyssey Through Apicius, Kathryn Atkinson

University Scholar Projects

Apicius is the sole surviving cookbook from classical antiquity; as such it is invaluable for what it tells us about ancient feasting customs. Yet the gluttony typically associated with classical antiquity has no place in Apicius beyond the art that is inherently associated with food; we are not so much given a seat at the cena (dinner) as we are led into the kitchen, handed an apron, and instructed to cook. This critical analysis explores each recipe not only on the surface—i.e., examining the ingredients and recreating selected recipes—but also on a deeper level, lifting food above its concrete reality …

Monitoring Welfare In Captive Chimpanzees (Pan Troglodytes) Using Individual Positional Behavior And Substrate Use Profiles, Joseph Lara

Theses and Dissertations

The welfare of captive chimpanzees partly depends on the structural features present in their enclosure. An individual’s manner of expressing positional behaviors depends on these environmental characteristics and may be reflective of their physical and mental health. This thesis seeks to further the scientific understanding of the relationships between positional behavior, substrate use and captive chimpanzee welfare. In pursuit of this goal, I designed and installed a novel vertical climbing aid onto a climbable platform structure within an enclosure at the chimpanzee sanctuary, Chimp Haven, in an effort to encourage mobility and vertical space use in the enclosure’s residents. Additionally, …

The Scaling Method: Body Mass Reconstruction Of East African Hominins, Julianna Rose

Anthropology Undergraduate Honors Theses

This thesis details a series of novel methods developed to estimate body masses of hominin fossils using 3-D point cloud registration software. All analyses were conducted through 3-D modeling software that supported the remote study of five fossil femora from East Africa. The fossil computer models were repeatedly aligned with anatomically modern human femora to determine their scaling relationship with the objective of using the scaling factor of the human references to estimate the body mass of the fossils, on the basis of the femoral head breadth. Body mass estimates obtained through this technique were compared to estimates using more …

Dental Calculus: Future In Forensics, Emily Elgin

Chancellor’s Honors Program Projects

No abstract provided.

The Gardens Nearby: A Narrative Podcast Exploring Soil Contamination And Community Gardening In Burlington, Vt, April Mcilwaine

Food Systems Master's Project Reports

The city of Burlington, Vermont (Burlington) is home to the Burlington Area Community Gardens (BACG), a program of the Burlington Parks and Recreation Department. This program has a 50-year legacy in the Burlington community and today comprises 14 garden sites that serve over 1,400 people. Within the framework of food sovereignty, community gardens are valuable, multi-functional spaces that positively benefit residents and neighborhoods alike. However, planting gardens in reclaimed urban spaces may come with food safety concerns. Like other cities that have an industrial heritage, some of Burlington’s urban areas may have soils with high levels of toxic heavy metals …

Volume 14, Ireland Seagle, Dalton C. Whitby, Cassandra Poole, Rachel Cannon, Heidi Parker-Combes, Devon G. Shifflett, Antonio Harvey

Incite: The Journal of Undergraduate Scholarship

Table of Contents:

• Introduction: Dr. Amorette Barber
• From the Editor: Dr. Larissa "Kat" Tracy
• From the Designers: Rachel English, Rachel Hanson
• Hungry Like the Wolf: The Wolf as Metaphor in Paramount Network’s Yellowstone: Ireland Seagle
• “Floating Cities”: Illustrating the Commercial and Conservation Conflict of Alaskan Cruise Ship Tourism: Dalton C. Whitby
• What Can You Do When Your Genes are the Enemy? Current Applications of Gene Manipulation and the Associated Ethical Considerations: Cassandra Poole
• La doble cara: un tema romántico en las obras de Larra y Hawthorne: Rachel Cannon
• Resolving a Conflict: How to …

Real-Time Mapping With Global Positioning Systems Devices In A Mixed Methods Toolkit For Studying Social And Environmental Change, Cynthia Twyford Fowler

Faculty Scholarship

To explore the process through which people develop knowledge about socioecological change, this article describes a mixed-methods toolkit containing a technique for making maps in real time while moving through landscapes. The quantitative component of the toolkit is grounded in ethnobiologists’ embeddedness in place-based communities and harnesses the power of global positioning systems (GPS). As GPS-wielding ethnobiologists engage in participatory mapping by moving through landscapes with their research collaborators, we can use handheld devices and simultaneously communicate with satellites in outer space to produce maps in real time. Within the existing, large inventory of ethnobiological methods, using handheld GPS devices …

Biocultural Diversity Of Medicine In Tsum Valley, Ashira Weinreich

Independent Study Project (ISP) Collection

Health is intrinsically connected to biodiversity in the Himalayan mountains of Tsum Valley. Medicinal plants have historically been integral to primary health care in this region. The main objectives of this paper are to explore the role of biocultural diversity on perceptions of health and to demonstrate that medicinal plant knowledge contributes to health sovereignty in times of cultural and environmental change. The nutritional and medicinal significance of plants were examined in the daily lives of villagers. Semi-structured interviews were conducted from April to May 2023. Preliminary results are analyzed ethnographically. Interviews and participant observation will provide a rich understanding …

A Non-Racial Approach To Assessing Group Membership Of Victims In A Mass Grave Using Cranial Data, John Albanese, Alyssa Di Iorio

Integrative Biology Publications

In some jurisdictions, race, ancestry, or population affinity have been used for historical and po-litical, rather than biological, reasons in forensic anthropology when identifying individuals. The approach persists even though the genetic and skeletal data clearly demonstrate that human variation does not cluster into these groups. For over 60 years, these methods have consistently performed poorly when independently tested using large samples. By racializing the deceased, these methods have further marginalized the living. However, there is a need in the investigation of genocide and human rights violations to demonstrate that a specific group was targeted. Without relying on the outdated …

From Micro To Macro: Examining Potential Microbiome Mediated Influences On Human Growth And Health Outcomes Through Breastfeeding And Antibiotic Exposures, Nicole K. Phillips

Electronic Thesis and Dissertation Repository

Human microbiome research has rapidly developed over the past two decades yet absent from most research is the composition and dynamics of microbiomes within human populations. Given the limitations in longitudinal studies which requires decades of repeated microbe taxonomic testing of a population sample, an alternative option is to examine microbiomes and their influences via proxies using pre-existing health datasets. This research demonstrates preliminary associations between presumed disrupted and supportive microbiomes dynamics proxied by antibiotic and breastmilk exposure respectively. Using health record data across the life span from approximately 500,000 U.K. participants, this research demonstrates variable altered growth and health …

Mf121 Maine Organic Farmers And Gardeners Association (Mofga), Special Collections, Raymond H. Fogler Library, University Of Maine

Northeast Archives of Folklore and Oral History Finding Aids

This collection contains interviews with people associated with the Maine Organic Farmers and Gardeners Association (MOFGA) and the Common Ground Fair in Unity, Maine. Themes include the process of beginning to farm organically, the early development of MOFGA and its growth; the Common Ground Fair and its expansion; marketing organic food; farming strategies; raising livestock; and MOFGA's interactions with conventional farmers and the wider community.

Interpersonal Emotions As Emergent Phenomena: Social Neuroscience Beyond Western Cultural Constructions, Kaitlyn Penchina

Scripps Senior Theses

Because science as it exists today is a cultural construction of the West, studies of neuroscience have often been limited by Western perspectives. In particular, the Western proclivity towards individualism has led to a field of neuroscience which has historically focused on studying single individuals, as opposed to social or collective neuroscience. For the most part, it has just been assumed that collective phenomena such as interpersonal emotions must be able to be reduced in terms of individual phenomena such as individual emotions. However, closer review reveals that interpersonal emotions have emergent properties that individual emotions alone do not account …

Intestinal Parasite Infection In Tibetan Macaques (Macac Thebetana) In Eastern China, Miarisoa Ramilison

All Master's Theses

Grooming is one of the crucial social behaviors of primate species that functions to remove parasites and maintain social bonds. Although, much data exists to support the idea that grooming is essential in forming and sustaining social bonds among individuals, there is a lack of information about the extent to which it removes ectoparasites or contributes to the spread of internal parasites. To fill this gap in the literature, we investigated the relationship between social contact behavior including grooming and intestinal parasite infection in Tibetan macaques (Macaca thibetana). This species lives at Mt. Huangshan in China. We used …

Comanagement In Maine: Integrating Fishermen’S Ecological Knowledge Into Government Oversight Of Fisheries, Anne Hayden

Maine Policy Review

Comanagement is the sharing of responsibility for management between fishermen and fisheries agencies. It shifts fishermen’s incentives to include longer term conservation goals, generates fine-scale information for management that would not otherwise be available, and develops fishing strategies that are consistent with conservation. Analysis of comanaged fisheries in Maine, for lobster, clams, river herring, and scallops, indicates that comanagement improves fisheries productivity and is more effective than standard, top-down, broad-scale fisheries management.

Diagnosing Neurocysticercosis In Skeletonized Human Remains Of Forensic Importance, John O. Obafunwa, Karl Reinhard

Karl Reinhard Publications

Neurocysticercosis is endemic in many parts of the underdeveloped and developing countries, with continuous presence in developed countries due to the influx of migrants from regions where the diseases are endemic. Neuroimaging, anatomic pathological techniques, immunodiagnostic tests, clinical examination and epidemiologic considerations will easily provide the diagnosis. However, physicians in developed countries are perhaps progressively missing the diagnosis, and need to re-acquaint themselves with the condition and acquire a high suspicion index. The authors present a medicolegal case where the forensic team made a conclusion of neurocysticercosis (among other diagnoses), following post mortem examination of a largely skeletonized and mummified …

The Spatial Habitat And Seasonal Prevalence Of Blow Flies (Diptera: Calliphoridae) In Windsor-Essex County, On, Madison Laprise

Electronic Theses and Dissertations

Blow flies (Diptera: Calliphoridae) are important insects due to their role in carrion decomposition, myiasis, and forensic entomology. Many studies have observed generalized habitat preferences of the adult flies, such as shady and sunny, rural, and urban, and seasonal, but not explicitly based on the different nutritional resources. In contrast, this study examines the relationships between adult blow fly species prevalence across five land use types, three traffic volumes, three levels of roadkill density, and three seasons with a novel sampling protocol focused on predicted carrion resource availability. Blow flies were trapped at 44 locations across Windsor-Essex County, ON during …

Entangled Mangrove Roots: The Shrimp Industry, Ancestral Afro-Descendant People, And Community Resistance In Esmeraldas, Ecuador, O'Philia Le

Pitzer Senior Theses

Mangroves are one of the most important ecosystems because of the many services they provide on a local and global scale, but in contrast, are one of the most threatened by anthropogenic activities at a global level. Being sources of food for various kinds of fish, crustaceans, and mollusks, they are essential for the economy, culture, and livelihood of locals in Esmeraldas, Ecuador. This thesis takes an environmental justice approach in the discussion of the loss of mangroves in Esmeraldas, Ecuador. While toxic industries may not be apparent at first, environmental injustice prevails in adverse human health effects, environmental degradation, …

The Neuroscience Of Art: An Examination Of Uniqueness, Risa Davis

Regis University Student Publications (comprehensive collection)

The field of Neuroaesthetics has an overwhelming potential for helping us to understand the world and human behavior through consideration of both neuroscience and art. Looking at the production of art across human history, it is clear we have evolved with art as every culture has developed some style and desire for art without influence of other peoples. The intriguing and undeniable psychological phenomenon of pareidolia raises the question of why the visual system might be set up in a way that leads to illusions and visual suggestions. The amygdala is also involved as the nuclei’s reaction to perceived or …