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Mechanisms In Ecology, Viorel Pâslaru

Books and Book Chapters by University of Dayton Faculty

New mechanistic philosophy has not examined explanations in ecology although they are based extensively on describing mechanisms responsible for phenomena under scrutiny. This chapter uses the example of research on the shrub Lonicera maackii (Amur honeysuckle) to scrutinize individual-level mechanisms that are generally accepted and used in ecology and confronts them with the minimal account of mechanisms. Individual-level mechanisms are for a phenomenon, are hierarchical, and absent entities play a role in their functioning. They are distinguished by the role played by properties in determining activities and organization. The chapter also considers the experimental methods for discovery of individual-level mechanisms, …

A Comparative History Of Resurrection Plants, John Charles Ryan

CLCWeb: Comparative Literature and Culture

In his article "A Comparative Literary History of Resurrection Plants" John Charles Ryan assembles a comparative history of resurrection plants through textual analysis of early botanical commentaries, herbal references, prose, poetry, and other sources. Resurrection plants include a diverse range of botanical species, typically of arid regions, that appear to come back to life after complete desiccation. Historical and contemporary observers—from sixteenth-century herbalist John Gerard to contemporary Australian poet John Kinsella—have expressed an abiding fascination for resurrection plants' capacity to survive harsh environmental conditions. The plants court their own deaths by paring down—then restoring—physiological processes in relation to shifting ecological …

Revisioning Ecology: Oikos Logos And A Human Niche, James Inabinet

Coastlines

No abstract provided.

Assessing The Effects Of Ecotourism On The Developing World: A Galapagos Case Study, Ife Adelona

Student Theses 2015-Present

Over the past decade, ecological tourism in the Galapagos has gained popularity. The local population of people living in the Galapagos is around 30,000; this includes, permanent residents, temporary residents, and immigrants. Tourist visitation within the 5 human inhabited islands is 200,000 people annually. The romantic idea of a pristine natural environment entices humans from across the globe to visit this World Heritage site. However, the growing attraction of this natural landmark has led to resource exploitation and the commodification of natural landscapes. In recent years, the Galapagos has developed its infrastructure in order to sustain the influx of tourists …

The Sacred Forest And The Mythical Python: Ecology, Conservation, And Sustainability In Kom, Cameroon, C. 1700-2000, Walter Gam Nkwi Dr

Journal of Global Initiatives: Policy, Pedagogy, Perspective

Scholars have taken a keen interest in the social and cultural meanings of the African landscape in the reconstruction of the continent’s history (Giblin, 1992; Spear, 1997; Wagner, 1995). But how much did Africans know of their environmental past? This article explores the indigenous history of ecology, focusing on the medicinal forest (ak’u mii-fii) and the mythical python (iigw-im) and their link with livelihood and sustainability in Kom, Cameroon. The paper argues that the Kom people have always been conserving their forests since the pre-colonial era. During the colonial period and especially in the 1930s many hectares of land including …

Diversity And Biocide Susceptibility Of Fungal Assemblages Dwelling In The Art Gallery Of Magura Cave, Bulgaria, Milena M. Mitova, Mihail Iliev, Alena Nováková, Anna A. Gorbushina, Veneta I. Groudeva, Pedro M. Martin-Sanchez

International Journal of Speleology

Magura Cave, north-western Bulgaria, possesses valuable rock-art paintings made with bat guano and dated from the period between the Eneolithic and Bronze Ages. Since 2008, the Art Gallery is closed to the general public in order to protect the paintings from vandalism, microclimatic changes caused by visitors and artificial illumination, and the consequent growth of fungi and phototrophs. Nevertheless, some tourist visits are allowed under the supervision of cave managers. This study provides the first scientific report on cultivable fungal assemblages dwelling different substrata in the Art Gallery. A total of 78 strains, belonging to 37 OTUs (Ascomycota 81%, Zygomycota …

Variability Of Lacustrine Sediment Proxy Responses To Late Holocene Climate Change As Modified By Lake Specific Processes: A Review Of Ecological And Geophysical Processes Across Northern And Eastern Iceland, Mallory Mintz

Independent Study Project (ISP) Collection

Consistenly-deposited lake sediments provide some of the highest resolution records of local and global climates in the past, offering the potential to better understand modern climate change in the context of past climate variability. In relating proxies to their respective climate regimes, the environmental cues that the specific proxies reacted to must be isolated from the general noise of possible local influences. In this investigation, biogenic silica (BSi), total organic carbon (TOC), δ13C values, and carbon: nitrogen ratios were analyzed between lakes through northern Iceland, to review possible complicating factors specific to the use of lacustrine proxies in the interpretation …

Interconnectedness, Complicity And Ambiguity: Reading With Dark Ecology, Rachel Dene Whipple

Theses and Dissertations

There are many aspects of ecological thinking. When reading texts through a lens of dark ecology, certain conflicts that arise from the imposition of human expectations on natural systems are revealed. These include interconnectedness, complicity, and ambiguities. Within a system, boundaries are contingent and transitory. Beginnings and ends are gradual, not definite. Ecological systems change over time, but it is a category error to imagine that change represents progress or to assume a teleological purpose. While there are hierarchies of power, and different roles, no species is, ecologically speaking, more advanced than another. Ecological criticism focuses on interconnectedness, complicity, and …

An Environmental History Of The Rio Grande In The Panama Canal Zone, 1521- 1950., Francisco Javier Bonilla

Electronic Theses and Dissertations

This thesis is an examination of the history of environmental change in the defunct Rio Grande river valley in the former Panama Canal Zone. By mining secondary sources and engineering records, this study provides a narrative of the historic river’s role in the formation of the so-called interoceanic corridor through the isthmus of Panama from 1521 to 1950. More importantly, however, as a case study of river histories in Latin American environmental history, this understudied, Pacific-draining river illustrates how nature and non-human nature made Panama’s strategic transit region into a loci for material flows over time. The Rio Grande played …

Ua12/2/1 College Heights Herald, Vol. 91, No. 23, Wku Student Affairs

WKU Administration Documents

WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news.

• Moore, Elisabeth. Jay Richey Wins High Turnout Student Government Association Election
• Austin, Emma. Plaintiffs in Kentucky Same-Sex Marriage Case Visit WKU – Greg Bourke, Michael DeLeon, Gays, Lesbians
• Kast, Monica. WKU Coaches & Athletic Director Gain New Incentives With Contracts – Todd Stewart, Jeff Brohm, Rick Stansbury
• Collins, Emma. WKU Students Receive Calls & Emails from Scammers
• Chism, Kalee. Running Club Sprints Off to a Start This Semester
• Skipworth, Dustin. University Signs Research Extension with Mammoth Cave
• King, Jennifer. Editorial Cartoon Sweet Potatoes
• Willenbrink, Elizabeth. Letter to the Editor …

Humor In Us-American Literature: A Book Review Article About Su's (苏晖) Work, Longhai Zhang, Tianran Chen

CLCWeb: Comparative Literature and Culture

No abstract provided.

Frye As Forefather?: The Bush Garden And Canadian Ecocriticism, Matthew Zantingh

The Goose

This review considers the importance of Northrop Frye's collection of writings on Canada in The Bush Garden from an ecocritical perspective. It asks how Frye's thinking remains problematic but might also be re-engaged from a contemporary perspective.

The Biology Of Metamorphosis Insectorum Surinamensium, Kay Etheridge

Biology Faculty Publications

Book Description: This facsimile of one of the most beautiful books of natural history ever created contains sixty magnificent illustrations showing exotic insects, with the original descriptions. The reissue is the same size as the original and is enriched with an illustrated introduction about the life, work and significance of Maria Sibylla Merian, and a new scientific description of all the insects, animals and plants.

The life and work of this German woman who moved to the Netherlands has been the subject of international research by botanists, entomologists and historians concerned with the history of science, art, religion and economics. …

Ecological Laws And Their Promise Of Explanations, Viorel Pâslaru

Philosophy Faculty Publications

Marcel Weber (1999) argued that the principle of competitive exclusion is a law of ecology that could explain phenomena (1) by direct application, or (2) by describing default states. Since he did not offer an account of explanation by direct application of laws, I offer an interpretation of explanation by direct application of laws based on a proposal by Elgin and Sober (2002). I show that in both cases it is the descriptions of mechanisms that explain phenomena, and not the laws. Lev Ginzburg and Mark Colyvan (2004) argued Malthus’ Law of Exponential Growth is the first law of ecology, …

3d Tool Evaluation And Workflow For An Ecological Approach To Visualizing Ancient Socio-Environmental Landscapes: A Case Study From Copan, Honduras, Heather Richards-Rissetto, Shona Sanford-Long, Jack Kerby-Miller

Department of Anthropology: Faculty Publications

Architectural reconstructions are the centerpieces of ancient landscape visualization. When present, vegetation is relegated to the background, resulting in underutilized plant data—an integral data source for archaeological interpretation—thus limiting the capacity to take advantage of 3D visualization for studying ancient socio-environmental dynamics. Our long-term objective is to develop methods of 3D landscape visualization that have value for examining changes in land use and settlement patterns. To begin to work toward this objective, we have (1) identified 3D tools and techniques for vegetation modeling and landscape visualization, (2) evaluated the pros and cons of these tools, (3) investigated biological and ecological …

Perceptions About Sexually Transmitted Diseases In Akwa Ibom State Of Nigeria: A Qualitative Study Of Young Adults Age 18-24, Mfon Archibong Archibong

Walden Dissertations and Doctoral Studies

Despite the ongoing investments in programs to increase sexual health awareness among young adults globally, many youths remain vulnerable to sexually transmitted diseases (STDs). Two-thirds of all STDs occur among youths engaging in high-risk sexual behaviors, which put young adults at higher risk of STDs and can result in serious consequences including infertility. Additionally, the social consequences of STD affect families and communities. While a need exists for increased public awareness of STDs among young adults, extant intervention and prevention activities should be informed by a cultural perspective, including the integration of community and government roles. The purpose of this …

Examining The Cultural And Historical Impact Of The National Historic Site Designation In Nicodemus, Kansas, Ashley Adams Adams

Walden Dissertations and Doctoral Studies

America's National Historic Preservation Act promotes the conservation of irreplaceable sites such as Nicodemus, Kansas, an African American town founded by former slaves in 1877. The collaboration of the National Park Service (NPS) and civic partners is essential to meet the goal of preserving historic properties in Nicodemus and other minority communities. Although the NPS designated 5 Nicodemus buildings as a National Historic Site (NHS) in 1996, the few remaining residents struggle to preserve the site and attract visitors. The purpose of this ethnographic study was to explore the effects of NPS policies related to African American historic and cultural …

Guide To The Dr. Jane Claire Dirks-Edmunds Papers, Linfield College Archives

Linfield Archives Finding Aids

This collection reflects the life work of Dr. Jane Claire Dirks-Edmunds, a student and professor of Linfield College. A dedicated and scrupulous woman, the majority of the collection consists of her research, teaching materials, and correspondence. The collection also includes research and correspondence by Dr. Jane Claire Dirks-Edmunds’s mentor, Dr. James A. Macnab.

The Nature Of Food: Indigenous Dene Foodways And Ontologies In The Era Of Climate Change, David S. Walsh

Religious Studies Faculty Publications

Climate change leading to a drastic decline in caribou populations has prompted strict hunting regulations in Canada’s Northwest Territories since 2010. The Dene, a subarctic indigenous people, have responded by turning to tradition and calling for more respectful hunting to demonstrate respectful reciprocity to the caribou, including a community-driven foodways project on caribou conservation and Dene caribou conservation which I co-facilitated in 2011. In these ways the caribou is approached as a person. Dene responses to caribou decline can best be understood by ontological theories of an expanded notion of indigenous personhood. However, I argue these theories are inadequate without …

Animals As Neighbours: The Past And Present Of Commensal Animals By Terry O'Connor, Derek Woods

The Goose

Review of Terry O'Connor's Animals as Neighbours: The Past and Present of Commensal Animals.

A Cultural Resources Survey Of Texas Eastern Transmission Lps Phase 1 Pipeline Anomaly Repairs On The Petr To Tivo Segment Of Line 16 In Refugio And Aransas Counties, Texas, Charles E. Bludau Jr., Tony Scott

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

On behalf of Texas Eastern Transmission, LP and Edge Engineering and Science, LLC., HRA Gray & Pape, LLC, of Houston, Texas, has completed a 100% pedestrian cultural resources survey and limited shovel testing of an estimated 4.5 kilometers (2.8 miles) of linear area in Refugio and Aransas Counties, Texas. Texas Eastern has identified several locations along the PETR to TIVO Segment of Line 16 that require replacement of aging pipe. One of the areas requiring maintenance work is identified as “Phase 1”, for which the archaeological survey was completed in May of 2015.

The Lead Federal Agency has been identified …

A Cultural Resources Survey Of Texas Eastern Transmission Lps Phase 2 And Phase 3 Pipeline Anomaly Repairs On The Petr To Tivo Segment Of Line 16 In Refugio And Aransas Counties, Texas, Charles E. Bludau

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

On behalf of Texas Eastern Transmission, LP and Edge Engineering and Science, LLC., HRA Gray & Pape, LLC, of Houston, Texas, has completed a 100% pedestrian cultural resources survey and limited shovel testing of an estimated 7.84 kilometers (4.87 miles) of linear area in Refugio and Aransas Counties, Texas. Texas Eastern has identified several locations along the PETR to TIVO Segment of Line 16 that require replacement of aging pipe. Two of the areas requiring maintenance work are identified as “Phase 2” and “Phase 3” for which the archaeological survey was completed in May of 2015.

The Lead Federal Agency …

A Cultural Resources Survey For The Donna Independent School District’S Aquatic Center And Walking Trail Project, Donna, Hidalgo County, Texas, Herbert G. Uecker, James E. Warren

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

In late April, 2015, Archaeology Consultants, Inc., performed a cultural resources survey for the Donna Independent School District Aquatic Center and Walking Trail Project in Hidalgo County, Texas. About 6.65 acres was surveyed. The location of the project area within public school district property and within a region known to contain numerous archeological sites prompted the Texas Historical Commission to recommend the survey for compliance with the Antiquities Code of Texas. The Commission issued Texas Antiquities Permit 7163 for the survey.

The survey included a search of the Commission’s Texas Archeological Sites Atlas for previous surveys and recorded archaeological sites …

Growing Diversity: Urban Renewal, Community Activism, And The Politics Of Cultural Diversity In Uptown Chicago, 1940-1970, Devin Hunter

Dissertations

“Growing Diversity: Urban Renewal, Community Activism, and the Politics of Cultural Diversity in Uptown Chicago, 1940-1971” examines the development of one of the nation’s most culturally and economically diverse neighborhoods. This character resulted from a historical process centered on the shifting politics of cultural diversity itself. Boosters, urban renewal and redevelopment advocates, community activists, and low-income residents defined diversity on their own—often competing—terms. These dynamics manifested in urban planning and architecture, working-class and middle-class leisure, radical community organizing, and film. Beyond the demographic development of social and economic heterogeneity, “Growing Diversity” traces the ways that historical processes influenced the ways …

County-Level Homicide In The United States: An Analysis From A Social Disorganization Perspective, Julien Grayer

All ETDs from UAB

The United States has the highest rates of homicide among industrialized nations. The analysis of variations in the homicide rate lends itself to interpretation through various theoretical frameworks, one of which is social disorganization. Social disorganization is commonly used as a means to discuss crime in the context of neighborhoods and communities. The argument of social disorganization is that criminal activity is curbed by collective efficacy. That collective efficacy is affected by structural variables such as poverty, residential stability, and heterogeneity. The question then became whether social disorganization could be utilized for county-level analysis. The results showed that social disorganization …

The Effects Of Inter-Age Class Competition On Habitat Use In A Territorial Lizard, David Michael Delaney

All ETDs from UAB

All organisms have specific habitat requirements that allow them to properly function in the environment. However, optimal habitats often differ across age classes, and accordingly, juveniles shift habitat choice as they age. Field observations of the brown anole lizard (Anolis sagrei) suggest that juveniles perch in open-canopy areas on low vegetation whereas adults reside in forest edges on higher vegetation. I hypothesized that this age-specific habitat variation is because adults force juveniles to less preferred habitat. To address these issues, I conducted a series of experiments to examine the role of inter-age class competition in driving variation in perch use …

Gladys-On-The-Prairie: The Effect Of Social And Environmental Forces On The Identity And Life Of Dr. Gladys C. Galligar, Desiree M.E. King

Electronic Theses & Dissertations

Twentieth century Americans recognized problems created by both the subjected status women held by society and the harmful impact humanity had on natural resources and domains. America’s search for realization and solutions for the inherent problems associated with the devaluation of women and nature did not come quickly or easily; it took a path that wound around both traditional concepts and progressive insights. I argue in this thesis that the biography of Dr. Gladys C. Galligar demonstrates, on an intimate level, America’s dawning awareness of the necessity of a healthier environment and a more egalitarian society. As a biology researcher …

Multi-Timescale Dynamics Of Land Surface Temperature, Peng Fu

All-Inclusive List of Electronic Theses and Dissertations

Spatial and temporal patterns of land surface temperature (LST) have been used in studies of surface energy balance, landscape thermal patterns and water management. An effective way to investigate the landscape thermal dynamics is to utilize the Landsat legacy and consistent records of the thermal state of earth’s surface since 1982. However, only a small proportion of studies emphasize the importance of historical Landsat TIR data for investigating the relationship between the urbanization process and surface thermal properties. This occurred due to the lack of standardized LST product from Landsat and the unevenly distributed remote sensing datasets caused by poor …

Availability Of Literature: The Little Free Library, Bethany Anne Hamilton

Rehabilitation, Human Resources and Communication Disorders Undergraduate Honors Theses

This Little Free Library thesis project is one that focuses on children and the importance of making literature materials readily available. This project concentrates on children from low socio economic status (SES) communities. The idea of this project is to ensure that children have easy access to literature. This research project is important because in order for children to exceed in school they must be presented with the right circumstances.

American Indian Activism And The Rise Of Red Power, Rachael Guadagni

Graduate History Conference, UMass Boston

Recent historical scholarship has determined that the socio-political environment of post-World War II America provided the necessary catalyst for Native American activism which when combined with the socio-political atmosphere of the civil rights era lead to the development of the Red Power Movement. In the thirty or so years immediately following World War II America witnessed profound social and political change. Initial fear of communism lead to strict, pro-capitalist Indian legislation resulting in the termination of hundreds of tribes and the relocation of countless Indian people. From this same environment rose strong leaders, including many veterans, influenced by Cold War …