Open Access. Powered by Scholars. Published by Universities.®
- Institution
-
- University of Northern Iowa (861)
- University of Nebraska - Lincoln (425)
- WellBeing International (208)
- Israel Antiquities Authority (182)
- Western Kentucky University (162)
-
- Utah State University (130)
- City University of New York (CUNY) (119)
- SIT Graduate Institute/SIT Study Abroad (117)
- Central Washington University (81)
- International Centre of Insect Physiology and Ecology (78)
- University of Kentucky (74)
- Wayne State University (73)
- University of Nevada, Las Vegas (61)
- University of South Florida (58)
- University of Arkansas, Fayetteville (53)
- Santa Clara University (48)
- Nova Southeastern University (42)
- Brigham Young University - Hawaii (41)
- TÜBİTAK (40)
- Kennesaw State University (38)
- Louisiana State University (36)
- Brigham Young University (35)
- The Texas Medical Center Library (34)
- University of New Mexico (33)
- Portland State University (32)
- Cal Poly Humboldt (27)
- University of Mississippi (27)
- University of Texas Rio Grande Valley (26)
- Yale University (25)
- University of South Carolina (24)
- Keyword
-
- Anthropology (85)
- Evolution (83)
- Kentucky (53)
- Agriculture (52)
- Conservation (52)
-
- Cemetery (47)
- Climate change (45)
- Primates (45)
- Burial (43)
- Iowa Academy of Science--Periodicals; Science--Iowa--Periodicals; (43)
- Iowa (42)
- Humans (40)
- Ecology (39)
- Iowa Academy of Science--Congresses; Science--Iowa--Congresses; (38)
- Biology (29)
- Iowa Academy of Science--Periodicals; Iowa Academy of Science--Directories; (29)
- Animals (28)
- Genetics (28)
- Sustainability (27)
- Behavior (26)
- Culture (26)
- Interdisciplinary (26)
- Nutrition (26)
- Biodiversity (24)
- Diet (24)
- Farms and farming (24)
- Archaeology (23)
- Conference program (23)
- Posters (23)
- Publication Year
- Publication
-
- Journal of the Iowa Academy of Science: JIAS (701)
- 'Atiqot (167)
- Iowa Academy of Science Documents (105)
- Independent Study Project (ISP) Collection (102)
- Karl Reinhard Publications (86)
-
- All Peer-Reviewed Publications (78)
- Folklife Archives Finding Aids (74)
- Publications and Research (71)
- Animal Sentience (63)
- Human Biology Open Access Pre-Prints (56)
- Theses and Dissertations (56)
- Close Up Reports (53)
- All Master's Theses (51)
- IGC Proceedings (1977-2023) (49)
- Transactions of the Nebraska Academy of Sciences and Affiliated Societies (43)
- USF Tampa Graduate Theses and Dissertations (42)
- Pacific Studies (41)
- New Bulletin (35)
- Electronic Theses and Dissertations (32)
- Faculty Publications (30)
- Santa Clara Magazine (30)
- Bulletin of the University of Nebraska State Museum (1924–2023) (26)
- School of Biological Sciences: Faculty Publications (26)
- Biology Faculty Publications (25)
- Dissertations, Theses, and Capstone Projects (25)
- Graduate Theses and Dissertations (25)
- Scanning Microscopy (24)
- Symposium of Student Scholars Program Books (23)
- All-Inclusive List of Electronic Theses and Dissertations (22)
- Biology Faculty Articles (22)
- Publication Type
- File Type
Articles 61 - 90 of 4620
Full-Text Articles in Entire DC Network
Fighting The Black Snake: The Dapl And The Case For Indigenous Environmental Stewardship, Kenny Moll
Fighting The Black Snake: The Dapl And The Case For Indigenous Environmental Stewardship, Kenny Moll
Student Theses 2015-Present
This thesis analyzes the current scope of environmental injustice on Native lands in the U.S. Specifically it examines The Dakota Access Pipeline (DAPL) and its impacts on the Standing Rock Sioux Tribe of North Dakota. Western colonialism and capitalism have dominated North American ecosystems since their forcible introduction hundreds of years ago, causing the commodification of natural resources and leading to injustices such as that of the “Black Snake.” However, the story of The Standing Rock Sioux Tribe’s resistance will be analyzed through the framework of Indigenous philosophy and environmental justice. Chapter 1 analyzes the implementation of the DAPL and …
A Stable Isotope Comparison Of The Biogenic Carbonate Of Mammalian Tooth Enamel From The Modern Ohio River Valley And Fort Ancient Buffalo Sites, Sara Elizabeth Slack
A Stable Isotope Comparison Of The Biogenic Carbonate Of Mammalian Tooth Enamel From The Modern Ohio River Valley And Fort Ancient Buffalo Sites, Sara Elizabeth Slack
Theses, Dissertations and Capstones
δ18O and δ13C values change in response to anthropogenic factors (Ghosh & Brand, 2003). Little is known about the effects of anthropogenic climate and land use change on the ecology of the Ohio River Valley. The goal of this research was to quantify the effects of European colonization on the native ecology of the region. The specific questions of this research were: (1) How have mammalian tooth enamel δ18O and δ13C compositions shifted over time within the Ohio River Valley in response to anthropogenic climate change and vegetation? (2) Are there differences …
Soil Organic Carbon And Soil Health Property Responses To Land Management Across Topographic Positions, Mia D. Makovsky
Soil Organic Carbon And Soil Health Property Responses To Land Management Across Topographic Positions, Mia D. Makovsky
All Graduate Theses, Dissertations, and Other Capstone Projects
uring the last ice age, ice sheets advanced and retreated across the upper Midwest, leaving behind a landscape characterized by poorly drained hummocky topography. Well-aerated soils have formed on uplands and lowlands are dominated by hydric soils. These wetlands and hydric soils have potential to store large quantities of carbon, particularly compared to the well-aerated uplands, but many have been drained and cultivated for decades. Conservation agriculture methods have emerged to protect and conserve soil health from negative effects due to cultivation.The purpose of this study is to determine how agricultural management practices and landscape properties (e.g, topographic position) affect …
Understanding Knowledge And Perceptions Of The Beef Industry On A Land-Grant University Campus, Allison E. Reaves
Understanding Knowledge And Perceptions Of The Beef Industry On A Land-Grant University Campus, Allison E. Reaves
Theses and Dissertations--Community & Leadership Development
A well-researched phenomenon in the agricultural industry is the effects of constant innovation coupled with an increasing divide between producer and consumer. This issue has been presented as especially prevalent within animal agriculture and the beef industry, a predominant concern considering Kentucky’s agricultural commodities. This study (n = 31) utilized a mixed-methods approach to understand the knowledge, perceptions, and behavior of beef consumers on a land-grant university campus. Methodologies included Python’s DeepFace emotion recognition, semi-structured interviews, and the JMALI agricultural literacy assessment. Findings revealed participants to be below expected agricultural literacy levels of high school graduates (M=11), with no …
Non-Invasive Detection Of Intracranial Pressure, Andrei V. Nesterenko
Non-Invasive Detection Of Intracranial Pressure, Andrei V. Nesterenko
Honors Undergraduate Theses
Intracranial pressure is a critical metric used when managing tumors, strokes, TBIs, hydrocephalus, and other operative conditions. Traditional methods for continuous ICP monitoring, intraparenchymal catheters, epidural transducers etc., are invasive and carry a high risk of infection. Previous attempts to create accurate, easy to use, and non-invasive ICP monitoring techniques have been unsuccessful. In this study, we investigated the utility of supraorbital and posterior auricular photoplethysmography to monitor changes in ICP during orthostatic tilt and hyperventilation, which increase and decrease ICP respectively.
Through a continuous 5-minute recording on a tilt-table we characterized SOA and PAA waveforms in 12 participants (ages …
Characterization Of The Human Thnatomicrobiome By Decomposition Stage Through Bioinformatic And Meta Data Analysis, Ashton C. Laughlin
Characterization Of The Human Thnatomicrobiome By Decomposition Stage Through Bioinformatic And Meta Data Analysis, Ashton C. Laughlin
Biology Theses
Estimating the postmortem interval (PMI) is one of the most crucial factors in forensic death investigations. Recent advances in forensic microbiology have led to increased interest in using the study of the human postmortem microbiome, or “thanatomicrobiome,” to improve PMI estimates. In addition to current PMI estimation techniques, microbial community succession could serve as a valuable tool in estimating PMI. Further research is needed to develop a comprehensive understanding of the human postmortem microbiome. The purpose of this study is to contribute to the expansion of this tool by reviewing the current literature and analyzing previously published data using the …
Development Of A Python Pipeline For The Inference Of Selection In Human Genomes And Applications To Adh1b*2, Aine Macdermott
Development Of A Python Pipeline For The Inference Of Selection In Human Genomes And Applications To Adh1b*2, Aine Macdermott
Honors Theses
Human evolutionary genomics provides an avenue to understand how genetic variation has been impacted by the environmental pressures of the past, revealing how selective pressures impacted past populations and contributed to present-day biological diversity. In this thesis, I describe the construction of a Python-based computational pipeline designed to automate and integrate multiple analyses of positive selection across worldwide population datasets, including derived allele frequency calculation, haplotype-based tests of selection, RELATE-based genealogical inference, and CLUES2-based temporal modeling. By automating file preparation, format conversion, job submission, result aggregation, model comparison, and visualization, this pipeline streamlines the data interpretation process, and shifts focus …
The Forensic Implications Of Hydrochloric Acid (Hcl) Exposure On Dna Preservation In Human Teeth, Shaelyn Lee Zimmerman
The Forensic Implications Of Hydrochloric Acid (Hcl) Exposure On Dna Preservation In Human Teeth, Shaelyn Lee Zimmerman
Graduate Student Theses, Dissertations, & Professional Papers
Identity is a human right, and forensic anthropological methods are often aimed at returning identity to decedents. Three main pathways are used for the identification of human remains: fingerprints, dental records, and DNA analysis. Identification efforts may be hindered when perpetrators attempt to obscure the victim’s identity. In cases where corrosive substances, such as hydrochloric acid (HCl) are used, dental comparison and fingerprinting often fail and genetic analysis becomes the best chance of achieving personal identification.
Previous studies have shown teeth are an excellent source of DNA. Large, multi-rooted teeth, such as molars, are often preferred because they contain the …
Examining Life Course Trends In Dental Tissues Measurements In Members Of The Cayo Santiago Macaque Colony, Tyler Moore
Examining Life Course Trends In Dental Tissues Measurements In Members Of The Cayo Santiago Macaque Colony, Tyler Moore
2026 Research Poster Competition
Dental tissue dynamics in primates are largely understood: as enamel wears with tooth use, tertiary dentin is laid down in response to cumulative (micro)traumas, compressing the internal pulp chamber and root canals. However, our knowledge of the rate and pattern of change in tissue quantities across the life course of primates remains incomplete, particularly in well-documented free-ranging populations. This study examined age- and sex-related variation in dental tissue surface area (SA) and volume (V) in a skeletal sample of rhesus macaques (Macaca mulatta) from the Cayo Santiago colony (Puerto Rico), a population with known life history data. Forty-six individuals were …
Magnesium-Based Metal Matrix Nanocomposite Implants And Nanobubble-Based Delivery Systems: Integrated Strategies For Bone Loss Treatment With Cytocompatibility Evaluation, Lucas José Martinho Bizuti
Magnesium-Based Metal Matrix Nanocomposite Implants And Nanobubble-Based Delivery Systems: Integrated Strategies For Bone Loss Treatment With Cytocompatibility Evaluation, Lucas José Martinho Bizuti
Honors Undergraduate Theses
This thesis intends to investigate the development of different multimodal therapeutic strategies for combating bone loss. Most specifically, this paper will emphasize the utilization of Magnesium-Based Metal Matrix Nanocomposite Implants (MMNC) and Nanobubble-Based Delivery Systems as options for future treatment focus. The effects of biodegradable magnesium implants were evaluated for cytotoxicity and cytocompatibility via Hematoxylin and Eosin, and Masson’s Trichrome staining, as well as radiological images. The Nanobubble-Based Delivery System is being developed and optimized as a delivery system to target osteoclast activity. This paper focused on optimizing experimental parameters, which include Rotational speeds for nanobubble stimulation under microgravity conditions …
Kenyon College Neuroscience Department Faculty And Staff
Kenyon College Neuroscience Department Faculty And Staff
Scientific Kenyon: The Neuroscience Edition
No abstract provided.
Signs Of Life: Interkingdom Communication And The Sympoietic Organism, Scott F. Gilbert
Signs Of Life: Interkingdom Communication And The Sympoietic Organism, Scott F. Gilbert
Biology Faculty Works
No abstract provided.
Nutritional Niche Separation Amongst Sympatric Threatened Lemurs: The Role Of Micronutrients In Food Selection And Implications For Physiological Health, Maire K. O'Malley
Nutritional Niche Separation Amongst Sympatric Threatened Lemurs: The Role Of Micronutrients In Food Selection And Implications For Physiological Health, Maire K. O'Malley
Graduate Research Theses & Dissertations
Madagascar’s biodiversity is heavily affected by anthropogenic change and consequently, conservation management plans need to reflect current research to protect biodiversity. Primate nutritional ecology offers valuable insights into ecology, evolution, health, habitat requirements, social behavior, and conservation management strategies. Macronutrients (fat, carbohydrates, and protein) provide consumers with energy whereas micronutrients (vitamins and minerals) are essential to metabolic processes but are frequently overlooked. This study provides a novel examination of dietary niche separation by comparing mineral consumption between three sympatric species differing in feeding strategies: 1) Grey Bamboo lemur (Hapalemur griseus), a bamboo specialist, 2) Diadema sifaka (Propithecus diadema), a folivore, …
Unintended Consequences Of Estuarine Management Within The Trajectory Of Recovery: Examples From The Chesapeake Bay, Jessica S. Turner, Fei Da, Molly M. Mitchell
Unintended Consequences Of Estuarine Management Within The Trajectory Of Recovery: Examples From The Chesapeake Bay, Jessica S. Turner, Fei Da, Molly M. Mitchell
OES Faculty Publications
Estuaries are vital ecosystems that support biodiversity, human populations, and economic activities such as fisheries, aquaculture, and tourism. Managing estuarine systems often involves interventions to regulate sediment and nutrient inputs with the goal of improving water quality, and subsequently the economic values of the estuary. However, these management strategies can produce unintended consequences. The Chesapeake Bay is an estuary recovering from eutrophication which provides clear case studies for these patterns. In the Chesapeake Bay, decreased sediment inputs, resulting from shoreline stabilization and watershed modifications, can impair marsh resilience to sea level rise and disrupt sediment-light-algal interactions affecting water clarity. Likewise, …
Psychological Impact Of Cultural Heritage Vr Experience Using Well-Mind Framework. (Case Study: Mahmoud Sami Palace In Mansoura)., Sara Ahmed El-Bayoumi, Hager Ahmed El-Sayed El-Ayouti, Mohamed Mohamed Shawki Abo Leila
Psychological Impact Of Cultural Heritage Vr Experience Using Well-Mind Framework. (Case Study: Mahmoud Sami Palace In Mansoura)., Sara Ahmed El-Bayoumi, Hager Ahmed El-Sayed El-Ayouti, Mohamed Mohamed Shawki Abo Leila
Mansoura Engineering Journal
This study examines the psychological effects of immersive virtual reality (VR) experiences designed to preserve and disseminate intangible cultural heritage. It addresses the growing challenge of declining cultural engagement and the need for innovative tools that support psychological well-being, emotional engagement, and cultural connection. A VR-based reconstruction was developed within the historic Mahmoud Sami Al-Baroudi Palace in Mansoura, Egypt, focusing on traditional Egyptian practices and oral storytelling. The evaluation employed the WELL-MIND framework alongside participant feedback to assess both structured well-being indicators and subjective user experiences. The WELL-MIND-based assessment indicated improvements in cognitive stimulation, emotional engagement, and environmental perception. In …
Homoplasy Of Maxillary Orthognathism In Derived Homo, Jared Jordan
Homoplasy Of Maxillary Orthognathism In Derived Homo, Jared Jordan
Graduate Studies Theses and Dissertations 2026
The evolution of the orthognathic condition in the genus Homo represents a monumental transition toward the facial morphology of modern humans from that of earlier hominins, but the phylogenetic positioning of this transformation remains poorly understood. This study investigated temporal trends in maxillary and mandibular prognathism in the genus Homo, and whether maxillary and mandibular shortening in East Asian H. erectus and later East Asian Middle Pleistocene Homo (e.g., Homo longi) represent independent derivations of orthognathic morphology, thereby making orthognathism a homoplasy in the genus Homo. Using a sample of roughly 109 cranial and mandibular specimens spanning …
Michigan Academician Volume 50, Issue 2
Michigan Academician Volume 50, Issue 2
Michigan Academician
Volume 50, Issue 2 - Abstract Issue
Everyday Practices In Seed Sovereignty, Tapiwa Singini, Wu Xu
Everyday Practices In Seed Sovereignty, Tapiwa Singini, Wu Xu
Journal of Nonprofit Innovation
Seed sovereignty is increasingly recognized as central to debates around food security, biodiversity, and rural livelihoods, particularly in the Global South. In Malawi, seed is not merely an agricultural input but a carrier of memory, resilience, and political agency. This paper explores how smallholder farmers in rural Malawi engage in everyday acts of resistance to maintain seed sovereignty amidst expanding corporate influence, restrictive state policies, and climate variability. Based on 12 months of ethnographic fieldwork in Mchinji District, I employ a political ecology framework and peasant resistance theory to analyze the lived strategies of farmers. These include seed saving, informal …
Face Value: A Computational Approach To Subjective Impressions Of Faces, Kevin Kpankou
Face Value: A Computational Approach To Subjective Impressions Of Faces, Kevin Kpankou
Undergraduate Research Symposium
Various computational models of first impressions have been developed to uncover the mechanisms driving these judgments. However, the implicit notion of a singular ``human'' often overlooks meaningful individual differences in beliefs, attitudes, and associations, as well as culturally grounded group-level constructs. In this paper, we extend Cultural Consensus Theory (CCT) to estimate culturally shared beliefs about faces by incorporating latent constructs structured around interpretable facial features extracted via computer vision algorithms. We apply our model to a large-scale dataset of people’s first impressions of faces. Our approach reveals a robust mapping between facial features and culturally constructed impressions, allowing us …
Bridging The Communication Gap In Natural Disaster Information: An Exploratory Study Of Extension Service Websites, Emmanuel Chisom Okolo, Rafael Landaverde, Laxmi Prasanna Kandi, Kim E. Dooley, Sarah Mccord, Kelsi Opat, Abdul Saboor Rahmany
Bridging The Communication Gap In Natural Disaster Information: An Exploratory Study Of Extension Service Websites, Emmanuel Chisom Okolo, Rafael Landaverde, Laxmi Prasanna Kandi, Kim E. Dooley, Sarah Mccord, Kelsi Opat, Abdul Saboor Rahmany
Journal of Human Sciences and Extension
Natural disasters are expected to become more frequent and severe, increasing the need for effective disaster management. Governments are emphasizing community awareness and local self-reliance, with the Cooperative Extension Services (CES) playing a vital role in distributing science-based knowledge and supporting preparedness efforts. This qualitative content analysis (QCA), guided by Framing Theory, examined how CES disseminated weather-related disaster preparedness and response information from 2003 to 2023 on Extension Service websites. We explored: (1) the frequency of information on natural disaster preparedness and response published on Extension Service websites, (2) dissemination methods, and (3) the quality of disaster preparedness and response …
The Genetic And Environmental Determinants Of Stress Resilience Across Model Systems, Carson Len Stacy
The Genetic And Environmental Determinants Of Stress Resilience Across Model Systems, Carson Len Stacy
Graduate Theses and Dissertations
Survival in fluctuating environments demands that organisms effectively anticipate and respond to future challenges. This capacity is shaped by both genetic background and environmental context. In this dissertation, I apply a population aware lens to explore how genetic diversity and environmental conditions intersect to shape stress survival. Integrating functional genomics and transcriptomics in Saccharomyces cerevisiae (brewer’s yeast) and a vertebrate (common canary) system, I dissect gene-by-environment (GE) interactions that underpin resilience. First, I move beyond a single reference genome by using a pan-genomic CRISPR knockout screen to assess osmotic stress survival across diverse S. cerevisiae isolates. This analysis reveals a …
Applicability Of Cementochronology To Estimate Season-Of-Death In Humans: Insights From Modern Documented Collections, Olga Ibarra-Sanchez
Applicability Of Cementochronology To Estimate Season-Of-Death In Humans: Insights From Modern Documented Collections, Olga Ibarra-Sanchez
Theses and Dissertations
Dental cementum is characterized by lifelong deposition of alternating opaque annuli in fall/winter and translucent bands in spring/summer. This study aims to test the applicability of cementochronology to estimate season-of-death, by observing the properties of the last layer, with direct implications for forensic anthropology and bioarchaeology. The sample includes canine teeth from 146 adults (84 males, 62 females), age-at-death ranging from 20-97 years (mean=61.7 years, SD=18.6 years), from two contemporary skeletal collections. Of these individuals, 78 (53.4%) died in spring/summer and 68 (46.6%) died in fall/winter. Overall accuracy was low at 64.4% (94/146). Accuracy was higher for spring/summer deaths 100.0% …
Mountain Communities During A Time Of War: A Case Study Of The Hutsul Region In The Carpathian Mountains Of Ukraine, Pavlo Rybaruk
Mountain Communities During A Time Of War: A Case Study Of The Hutsul Region In The Carpathian Mountains Of Ukraine, Pavlo Rybaruk
Electronic Theses and Dissertations
This thesis investigates the ethno-ecological technologies employed by the Hutsul people within the highland agrarian economy of the Carpathian Mountains. Over centuries, the Hutsuls have developed ethno-ecological technologies that maintain ecological integrity while supporting community livelihoods.
The study addresses three primary research questions: What are the most important ethno-ecological technologies of the Hutsul highland economy? How might these traditional ethno-ecological practices be applied to economic, agricultural, and tourism development in the Hutsul region? How might these traditional ethno-ecological practices be combined with contemporary approaches to encourage sustainable development in the region?
The research explores the devastating impact of the Russian …
Testing Microscopic Approaches For Cementochronology In The 21st Century Identified Skeletal Collection, Portugal, Amando Luis Montalvo Jr.
Testing Microscopic Approaches For Cementochronology In The 21st Century Identified Skeletal Collection, Portugal, Amando Luis Montalvo Jr.
Theses and Dissertations
Age-at-death estimation is a key component to the creation of a biological profile in forensic anthropology. Acellular extrinsic fiber cementum annulations have been shown to correlate with chronological age. Cementochronology examines this correlation through the sum of the alternating translucent bands and opaque annuli, and the age of eruption of a tooth. While several microscopy techniques have been used, there is no consensus on the most optimal. This study will assess the reliability, precision and accuracy of three microscopy techniques: Brightfield (BF), Phase Contrast (PC) and Differential Interference Contrast (DIC). PC was the most reliable (rTEM= 10.4%), the most precise …
Decomposition Processes And Insect Indicators In Forensic Investigations, Eli Taylor
Decomposition Processes And Insect Indicators In Forensic Investigations, Eli Taylor
University Honors Theses
Insects play an essential biological and ecological role in human life, and their predictable relationship with decomposing remains has positioned them as a cornerstone of modern forensic science. Since the early 20th century, forensic entomology has provided critical evidence for estimating the postmortem interval (PMI), relying on patterns of colonization, species succession, and insect developmental timelines. Accurate PMI estimations are vital to medicolegal investigations, influencing the interpretation of biological evidence, guiding resource allocation, and informing determinations of cause and manner of death. However, insect activity is profoundly shaped by environmental and ecological variables, including temperature, humidity, seasonal shifts, and geographic …
Transdisciplinary Perspectives On Ai: The Fourth Annual Conference Of The European Culture And Technology Laboratory, Connell Vaughan, Ioana Madalina Moldovan, Silivan Moldovan, Noel Fitzpatrick
Transdisciplinary Perspectives On Ai: The Fourth Annual Conference Of The European Culture And Technology Laboratory, Connell Vaughan, Ioana Madalina Moldovan, Silivan Moldovan, Noel Fitzpatrick
Books/Book Chapters
The fourth annual conference of the ECT Lab+ was hosted by Technical University of Cluj-Napoca over two days in October 2024 at the Cluj Innovation Park. The conference brought together experts from the Arts, Humanities, Social Sciences, Technology, and other fields to discuss and reflect on the advent of Artificial Intelligence and how the associated technologies are transforming how we live, work and study. Under the title Transdisciplinary perspectives on AI: Alternative Histories, Current Practices and Possible Futures the conference moved beyond simplistic technophila and technophobia to consider whether we can co-evolve with these new technologies which combine machine learning …
Immunological Surveillance Against Cancer Across Mammals, Orsolya Vincze, Piotr Minias, Alexandre Corthay, Fernando Colchero, Jean-François Lemaître, Louise Maille, Tamás Malkócs, Justus Hagemann, Dalia A. Conde, Samuel Pavard, Antoine M. Dujon, Beata Ujvari, Frédéric Thomas, Amy M. Boddy, Carlo C. Maley, Damien Chevallier, Tuul Sepp, Thomas Pradeu, Mathieu Giraudeau
Immunological Surveillance Against Cancer Across Mammals, Orsolya Vincze, Piotr Minias, Alexandre Corthay, Fernando Colchero, Jean-François Lemaître, Louise Maille, Tamás Malkócs, Justus Hagemann, Dalia A. Conde, Samuel Pavard, Antoine M. Dujon, Beata Ujvari, Frédéric Thomas, Amy M. Boddy, Carlo C. Maley, Damien Chevallier, Tuul Sepp, Thomas Pradeu, Mathieu Giraudeau
Presidential Fellows Articles and Research
Contrary to expectations based on their higher cell numbers, larger and longer-lived species do not face dramatically increased risk of cancer. This strongly suggests that evolution has fashioned natural cancer resistance mechanisms, yet our knowledge remains limited on what these mechanisms might be. The cancer immunological surveillance hypothesis, proposed by Burnet and Thomas in the 1950s, highlights immunity as a key factor determining species-specific cancer resistance. Here we address the original, evolutionary interpretation of this hypothesis by investigating the relationship between cancer mortality risk and markers of efficient antigen presentation. Our results show that the expansion of the MHC class …
A Bioarchaeological Study Of The Individuals From The Városfalva Burial Mound In Transylvania, Romania (15th-19th Century), Vanessa C. Reeves
A Bioarchaeological Study Of The Individuals From The Városfalva Burial Mound In Transylvania, Romania (15th-19th Century), Vanessa C. Reeves
USF Tampa Graduate Theses and Dissertations
This study explores the lives and deaths of the Szekler people recovered from a burial mound in the Transylvanian village of Városfalva. The Transylvanian plateau is located in present day Romania, and is protected on the east and the south by the Carpathian Mountains. The Szekler people arrived in this area around 1000 CE, and were a nomadic group originating in the Asian Steppes region who later intermarried with various migratory groups as they moved across the Eurasian plains. The Szeklers eventually banded together with the proto-Hungarian Magyar peoples and settled in the Carpathian Basin, the easternmost frontier of the …
Michigan Academician Volume 50, Issue 1
Michigan Academician Volume 50, Issue 1
Michigan Academician
2025 Michigan Academy Conference abstracts.
‘Earth System Engineers’ And The Cumulative Impact Of Organisms In Deep Time, Simon A. F. Darroch, Michelle M. Casey, Alison T. Cribb, Amanda E. Bates, Matthew E. Clapham, Dori L. Contreras, Matthew Craffey, Ivo A. P. Duijnstee, William Gearty, Nicholas J. Gotelli, Marcus J. Hamilton, Riley F. Hayes, Pincelli M. Hull, Daniel E. Ibarra, V. A. Korasidis, Jaemin Lee, Cindy V. Looy, Tyler R. Lyson, Benjamin Muddiman, Peter D. Roopnarine, Alex B. Shupinski, Felisa A. Smith, Alycia L. Stigall, Catalina P. Tomé, Katherine A. Turk, Amelia Villaseñor, Peter J. Wagner, Steve C. Wang, S. Kathleen Lyons
‘Earth System Engineers’ And The Cumulative Impact Of Organisms In Deep Time, Simon A. F. Darroch, Michelle M. Casey, Alison T. Cribb, Amanda E. Bates, Matthew E. Clapham, Dori L. Contreras, Matthew Craffey, Ivo A. P. Duijnstee, William Gearty, Nicholas J. Gotelli, Marcus J. Hamilton, Riley F. Hayes, Pincelli M. Hull, Daniel E. Ibarra, V. A. Korasidis, Jaemin Lee, Cindy V. Looy, Tyler R. Lyson, Benjamin Muddiman, Peter D. Roopnarine, Alex B. Shupinski, Felisa A. Smith, Alycia L. Stigall, Catalina P. Tomé, Katherine A. Turk, Amelia Villaseñor, Peter J. Wagner, Steve C. Wang, S. Kathleen Lyons
College of Life Sciences Faculty Papers
Understanding the role of humans as 'ecosystem engineers' requires a deep-time perspective rooted in evolutionary history and the fossil record. However, no conceptual framework exists for studying the rise of ecosystem engineering in deep time, requiring us to consider effects that fall outside the scope of traditional definitions. Here, we present a new framework applicable to both modern and ancient engineering-type effects. We propose a new term - 'Earth system engineering' - to describe biological processes that alter the structure and function of planetary spheres, and which combines core tenets of ecosystem engineering, niche construction, and legacy effects. We illustrate …