Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

2019

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 1021 - 1050 of 1772

Full-Text Articles in Entire DC Network

Subsistence In Samoa: Influences Of The Capitalist Global Economy On Conceptions Of Wealth And Well-Being, Tess Hosman Apr 2019

Subsistence In Samoa: Influences Of The Capitalist Global Economy On Conceptions Of Wealth And Well-Being, Tess Hosman

Independent Study Project (ISP) Collection

This paper studies Samoa’s position in the global economy as an informal agricultural economy. A country’s access to the global economy reflects a level of socio-economic development and political power. It is also reflective of the country’s history of globalization. This research uses an analysis of past and current forms of colonization that continue to influence cultural and ideological practices, specifically practices regarding food. Concepts of wealth and well-being in subsistence and capitalist economies are compared and contrasted. Research takes place on the main island of Upolu, in and around the capital, Apia. Information is accumulated from previous research and …


Reimagining Future Sustainable, Climate-Resilient Urban Design For Apia, Samoa: Developing Plans For A Developing Nation, Alyssa Kaewwilai Apr 2019

Reimagining Future Sustainable, Climate-Resilient Urban Design For Apia, Samoa: Developing Plans For A Developing Nation, Alyssa Kaewwilai

Independent Study Project (ISP) Collection

Small island developing states are arguably the most vulnerable, exposed nations on a global scale to the harmful effects of climate change. Particularly in Samoa, an abundance of environmental, economic, and social impacts have severe impacts on both the country as a whole as well as on an individual level. This study analyzes future mitigation strategies of land use and urban design to recreate Samoa’s capital of Apia as a more climate-resilient city to encourage economic growth and to ensure the well-being of all inhabitants. This planning is based upon current challenges of Samoa driven by climate change such as …


Environmental Consciousness For The Politically Autonomous: The Basque Country, Miranda L. White Apr 2019

Environmental Consciousness For The Politically Autonomous: The Basque Country, Miranda L. White

Independent Study Project (ISP) Collection

When discussing the issue of political autonomy, the usual topics that are taken into consideration are based around human rights, language, culture, society or economics. Those are the most commonly discussed for good reason, as they are important for the rights and freedoms of a community itself. However, this research paper aims to investigate further into the discussion of the environmental effects of political autonomy in Spain, specifically in the matter of autonomous competencies for waterway and air management. Therefore, in order to test such a hypothesis, this study will use the Basque Country of Spain as the subject, and …


Río Muchacho: La Interacción Entre Agricultura Orgánica, Educación Ambiental Y Ecoturismo, Tatum Contreras Apr 2019

Río Muchacho: La Interacción Entre Agricultura Orgánica, Educación Ambiental Y Ecoturismo, Tatum Contreras

Independent Study Project (ISP) Collection

El enfoque principal de mi proyecto fue crear un documental sobre cómo Río Muchacho combinada lo orgánico, el ecoturismo y la educación ambiental. Hice mi proyecto en la provincia de Manabí cerca del pueblo Canoa. Documenté y entrevisté a todas las personas involucradas en Río muchacho- de los dueños, a los visitantes. Empecé mi proyecto el 8 de abril y terminé con la filmación y las entrevistas el 26 de abril. En la primera semana trabajé en la finca orgánica de 7 de la mañana hasta las 4 de la tarde. Las dos otras semanas trabajé de 7 a la …


Las Buenas Vibras Y El Buen Vivir El ‘Desarrollo’ Turístico Por La Ruta Del Sol, Devon Hornberger Apr 2019

Las Buenas Vibras Y El Buen Vivir El ‘Desarrollo’ Turístico Por La Ruta Del Sol, Devon Hornberger

Independent Study Project (ISP) Collection

En Montañita, Ecuador, el turismo constituye el principal motor de crecimiento económico, lo que se considera el ‘desarrollo’. Este turismo tiene un carácter particular – bohemio, hippie, escapista — que aprovecha de los discursos de la sostenibilidad y el ‘capitalismo verde’. Este proyecto intenta poner en conversación estos tipos de discursos desarrollistas con las perspectivas locales sobre como el turismo ha afectado los modos de ser comunitarios. Se concluye que el proyecto modernizador ha plantado unas raíces firmes en Montañita, y se va extendiendo baja la tierra a las otras comunidades por toda la Ruta del Spondylus. Explora unas iniciativas …


El Esfuerzo Para Establecer La Reserva Wilapewen: Las Motivaciones Y Impedimentos De Establecer Una Reserva Ecológica En La Comuna De Curarrehue, Alexandra K. Black Apr 2019

El Esfuerzo Para Establecer La Reserva Wilapewen: Las Motivaciones Y Impedimentos De Establecer Una Reserva Ecológica En La Comuna De Curarrehue, Alexandra K. Black

Independent Study Project (ISP) Collection

This study examines a budding effort to establish an ecological reservation in the commune of Curarrehue, in the south-central Chilean region of the Araucanía. The study looks to explain the nature of the project, elaborating on the local context from which it originates. Engaging with modern theory on the current state of wilderness conservation in Chile, this study examines the effort to establish this reserve through a theoretical lens of wilderness conservation executed with local culture and current human physical impact in mind. Underneath this theory, the study uncovers and develops the motivations behind this effort to establish a reserve …


Trends In Nectar Production And Concentration Of Hummingbird-Pollinated Flowers: An Investigation Of Three Flowers Of The Ecuadorian Cloud Forest: Palicourea Demissa, Mezobromelia Capituligera, And Kohleria Affinis, Grace Palmer Apr 2019

Trends In Nectar Production And Concentration Of Hummingbird-Pollinated Flowers: An Investigation Of Three Flowers Of The Ecuadorian Cloud Forest: Palicourea Demissa, Mezobromelia Capituligera, And Kohleria Affinis, Grace Palmer

Independent Study Project (ISP) Collection

Nectar concentration and sugar production both impact and are impacted by pollinator activity through a complex system of coevolution. Additionally, a variety of morphological and environmental factors influence the nectar properties of animal-pollinated flowering plants. Nectar concentration and nectar production rate (NPR) of three hummingbird-pollinated plants, Palicourea demissa, Mezobromelia capituligera, and Kohleria affinis, were measured. These flowers occur and were studied in the southern section of the Chocó-Andean subtropical montane rainforest, in the Pichincha province of Ecuador. Flowers were bagged for 24 hours and sampled at approximate two-hour time intervals for 12 or 24 hours. Nectar concentration and sugar production …


A Preliminary Study For The Future Translocation Of A Saimiri Sciureus Troop From Sumak Allpa To Yasuní National Park: Assessing The Habitat Use, Population, And Behavior Of A Common Squirrel Monkey Troop In Indillama, Kenia French Apr 2019

A Preliminary Study For The Future Translocation Of A Saimiri Sciureus Troop From Sumak Allpa To Yasuní National Park: Assessing The Habitat Use, Population, And Behavior Of A Common Squirrel Monkey Troop In Indillama, Kenia French

Independent Study Project (ISP) Collection

Sumak Allpa, an organization specializing in primate rehabilitation, plans to introduce a Common Squirrel Monkey Troop ( Saimiri sciureus ), the Yasuní Troop, to the Indillama region of Yasuní National Park. This study analyzes the habitat use, population, and behavior of the Saimiri sciureus troop, referred to as the Indillama Troop, already existing in the region, from April 14th to May 4th, 2019. Focal and scan observation techniques were used to observe the troop’s behavior, and EasyTrails on an iPhone 7 was used to record GPS data. EasyTrails was also used to map the trail system in the Indillama region. …


Avian Upsloping In The Tropics: Myioborus Miniatus And Myioborus Torquatus Abundance In Different Altitudinal Ranges In Boquete, Chiriquí, Panama, Julie Yoon Apr 2019

Avian Upsloping In The Tropics: Myioborus Miniatus And Myioborus Torquatus Abundance In Different Altitudinal Ranges In Boquete, Chiriquí, Panama, Julie Yoon

Independent Study Project (ISP) Collection

Direct and indirect effects of warming global temperatures due to climate change are known to cause upwards shifts of the altitudinal ranges of some avian species. Most susceptible to this trend and at risk of riding the “escalator to extinction” are endemic species in tropical montane cloud forests, such as Myioborus torquatus. There are abiotic factors, like temperature, and biotic interactions, such as the presence of its altitudinal neighbor Myioborus miniatus, that limit the altitudinal range of this bird species in the Neotropics. This study measured abundance of M. miniatus and M. torquatus populations at different altitudinal ranges by point …


A Survey Of Beetle Diversity (Order Coleoptera) On Lizard Island, John Mccormack Apr 2019

A Survey Of Beetle Diversity (Order Coleoptera) On Lizard Island, John Mccormack

Independent Study Project (ISP) Collection

The beetles (order Coleoptera) of Lizard Island, a small granitic island on the mid shelf of the Great Barrier Reef, have never been assessed in the scientific literature. Prior to our work, only a single beetle genus had been documented on the island (Caryotrypes Decelle, 1968), based on a single specimen collected in 1993 (Reid & Beatson 2013). We conducted a survey of Lizard Island in April 2019 to determine which beetle families are present on the island and which families are the most diverse. The survey also assessed the beetle diversity in different habitats on the island and two …


Life Events Which Motivate Youth To Become Climate Activists In Sydney And Canberra, Phoebe Dolan Apr 2019

Life Events Which Motivate Youth To Become Climate Activists In Sydney And Canberra, Phoebe Dolan

Independent Study Project (ISP) Collection

Climate activism is the tool of young people to rise and fight for their future and the future of the planet. Today it is necessary that young people engage as climate activists. My research asks what life events motivate youth to become climate activists. I looked into the initial life events which spark the motivation of young people to understand their initial motives for joining the climate movement. I looked into where the motivation came from, a concern for nature, a concern for social justice or the interconnectedness of the two. I also looked into the life events of individuals …


Movement For A Gasfield Free Northern Rivers And Its Applicability To Other Movements, Mariah Thomson Apr 2019

Movement For A Gasfield Free Northern Rivers And Its Applicability To Other Movements, Mariah Thomson

Independent Study Project (ISP) Collection

The Gasfield Free Northern Rivers campaign evolved into a broader social movement opposing unconventional gas extraction in the Northern Rivers, New South Wales, Australia. This movement manifested the Bentley blockade in which thousands of people collaborated to resist the invasive gas industry. This movement was successful in getting all gas exploration licenses in the region bought back by the NSW government, thus achieving the goal of keeping the Northern Rivers Gasfield Free. In this study I investigate how the GFNR campaign reached the scale of the Bentley blockade, and what aspects of this campaign and the broader movement are applicable …


Kanjirowa Blues: An Exploration Of Environmental And Climate Consciousness In Lower Dolpa, Nepal, Casey Greenleaf Apr 2019

Kanjirowa Blues: An Exploration Of Environmental And Climate Consciousness In Lower Dolpa, Nepal, Casey Greenleaf

Independent Study Project (ISP) Collection

It has been scientifically demonstrated that high altitude, mountainous regions such as the Himalayas are extremely susceptible to and at accelerated risk of the effects of climate change. The regions of Lower Dolpa discussed in this work, Juphal, Dunai, Chun, and Dapu, lie in a glacial watershed, and are at present risk of landslides, floods, wildfires, and rely on agricultural and transhumant livelihoods that are uniquely susceptible to the impacts of changing temperature and weather patterns. People in this region are being forced to incrementally adapt and reframe their understanding of their surroundings due to both aforementioned severe events as …


“In Principle” Versus “In Reality”: Assessing The Potential Of Adaptive Urban Governance Toward Urban Flooding In Ho Chi Minh City’S District 7, Cindy Pham Nguyen Apr 2019

“In Principle” Versus “In Reality”: Assessing The Potential Of Adaptive Urban Governance Toward Urban Flooding In Ho Chi Minh City’S District 7, Cindy Pham Nguyen

Independent Study Project (ISP) Collection

Flooding has become the new normal in Ho Chi Minh City (HCMC). During the rainy season, many areas of the city experience severe inundation that seriously impacts infrastructure, traffic, and economic transactions. As the effects of climate change unpredictably and rapidly manifest in Southern Vietnam, the frequency and impact of urban floods are projected to increase. In addition, within the last few decades, HCMC has rapidly developed and urbanized, transforming itself into the economic center of Southern Vietnam. However, previous studies and international experts have determined that rapid, poor development may be exacerbating urban flood issues.

In recent years, city …


Chimes: April 1, 2019 (April Fools' Edition), Calvin College Apr 2019

Chimes: April 1, 2019 (April Fools' Edition), Calvin College

Chimes

Student Union plans to feature full fledged waterpark by Monsieur Bon Joer

Bookstore to start selling engagement rings by Bady Murrsma

Breaking News: Student discovers secret underground campus by Phishnette Espionage

Financial aid office cut from budget by Yolo Munch

Calvin announces plans for condom dispenser by Con Dumb

Thanos snaps away Calvin's donors by Knotosh Julianksi

Religion majors starts new religion for senior seminar by Joshulana Polanknotski


Nature Play For Urban Elementary Preschoolers: Benefits To Their Development And Connectedness To The Environment, Sharon Smith-Lossiah Apr 2019

Nature Play For Urban Elementary Preschoolers: Benefits To Their Development And Connectedness To The Environment, Sharon Smith-Lossiah

School of Education and Leadership Student Capstone Projects

This project identified how nature-based activities can be integrated into nature play for preschoolers that are located at urban elementary schools. In a world that is becoming

increasingly disconnected from nature, there is a growing body of evidence which shows the life- long implications for preschoolers to their cognitive, social-emotional, and physical growth and

development with daily exposure to nature based activities. The literature review for this study defined nature play, its benefits and how it can be incorporated in an urban elementary school. It identified the benefits and barriers that preschool teachers have when providing nature play opportunities at …


Reconnecting Young Children With Nature For Healthy Growth And Development, Suzanne Schiffman Apr 2019

Reconnecting Young Children With Nature For Healthy Growth And Development, Suzanne Schiffman

School of Education and Leadership Student Capstone Projects

This project seeks to answer the question of how early childhood educators can help their young students build connections with nature. The literature review for this study focused on educators’ knowledge of child development as it relates to environmental education and outdoor play; curriculum planning, implementing and assessment using Minnesota state standards and developmentally appropriate practices; availability and accessibility of natural play spaces; and environmental literacy of educators. The project is divided into two parts consisting of three interactive slideshow presentations for professional development and three sets of educational support materials. This capstone is relevant for administrators and early childhood …


Developing An Outdoor Mindful Activity-Based Curriculum For English Language Learners, Krista A. Kulas Apr 2019

Developing An Outdoor Mindful Activity-Based Curriculum For English Language Learners, Krista A. Kulas

School of Education and Leadership Student Capstone Projects

Many English Language Learner (ELL) students have endured trauma which inflicted deficiencies in their cognitive function. The restorative effects of nature combined with mindful activities can be employed to enhance ELL academic success and support emotional needs. This capstone project seeks to answer the question of, how can outdoor activities support the academic and emotional needs of elementary level English Language Learner students? Studies have shown that the cognitive benefits of nature included an improved ability to make decisions, a greater ability to concentrate, can foster reduced stress, and help increase positive self-esteem. Studies also confirm that comprehensive support within …


Life Without The Beach: Projected Sea Level Rise And Its Impact On Barrier Islands Along The East Coast, Usa, Cara Johnson, Gabrielle N. Kase, Samantha B. Pfeffer Apr 2019

Life Without The Beach: Projected Sea Level Rise And Its Impact On Barrier Islands Along The East Coast, Usa, Cara Johnson, Gabrielle N. Kase, Samantha B. Pfeffer

Student Publications

As climate change is becoming a global issue, the impact of sea level rise is increasingly becoming a threat to humans, wildlife, infrastructure, and ecosystems. To evaluate the effects of sea level rise on barrier islands and coastal regions, we studied future projections of sea level rise at Ocean City and Assateague Island, Maryland. We hypothesize that the sea levels at Assateague and Ocean City will have different beach profiles, and will show different levels of flooding through the Representative Concentration Pathways (RCP) simulations. We measured beach profiles at four locations, two at Ocean City and two at Assateague Island, …


Disappearing Act(Ions): College Perceptions Of Climate Change And Its Impacts On Tourism, Natalie A. Kisak, Brianna M. Costira Apr 2019

Disappearing Act(Ions): College Perceptions Of Climate Change And Its Impacts On Tourism, Natalie A. Kisak, Brianna M. Costira

Student Publications

Various locations around the world are considered to be ‘disappearing’ due to the impacts of climate change on their natural attributes. This disappearance raises the question of how travel to those destinations will change in the future, and whether or not awareness of climate change might limit tourism. This study examines the presence of the last-chance tourism theory in college students, and hypothesizes that willingness to travel or engage in environmentally responsible behaviors will not change with increased awareness because of a desire to visit places before they disappear. A survey is used to gauge awareness and concern, as well …


Blue Sky Olympics: Satellite Observations Of Air Quality During The 2008 Beijing Olympics, Lincoln M. Butcher Apr 2019

Blue Sky Olympics: Satellite Observations Of Air Quality During The 2008 Beijing Olympics, Lincoln M. Butcher

Student Publications

China has imposed short-term emission control regulations on industry and transportation to quickly improve air quality during certain events, including the 2008 Summer Olympic Games. Previous research noted reductions in NO2 vertical column density, CO emissions, CO2 emissions, and Aerosol Optical Depth (AOD). NO2 and SO2 decreased in neighboring provinces, during this time period. Using MODIS level-2 atmospheric aerosol product (MYD04_L2) data, processed by the dark target algorithm, this study observes trends in regional AOD and temporal change in AOD during the Olympic emissions reduction program. 2008 observations are referenced against AOD observations from 2003 to 2013, within 9-day intervals …


Expansion And Acquisition: The Built Environment Under Gettysburg College President, Gordon Haaland, 1990 To 2004, Hannah M. Labovitz, Lillian Shea Apr 2019

Expansion And Acquisition: The Built Environment Under Gettysburg College President, Gordon Haaland, 1990 To 2004, Hannah M. Labovitz, Lillian Shea

Student Publications

Gordon Haaland presided over Gettysburg College from 1990 to 2004. His goals included improving the national status of the college by increasing the student body, developing the academic departments, and creating a dynamic campus community. This paper outlines Haaland's attempts to fulfill these goals through a plethora of construction projects, ranging from building a state of the art science center and extensively renovating a historic theater, to updating dormitories and revitalizing the appearance of campus. Some of the construction included projects that were planned under the previous president and carried out by Haaland, as well as scandals that accompanied these …


Wolves Are Wild: A Collection Of Narratives About Rescued Wolves And Wolfdogs, Molly G. Vorhaus Apr 2019

Wolves Are Wild: A Collection Of Narratives About Rescued Wolves And Wolfdogs, Molly G. Vorhaus

Student Publications

Breeders across the country are creating wolfdogs by breeding dogs (Canis lupus familiaris) with wolves (Canis lupus) for a large profit. This project is a response to the growing exotic pet trade of wolves and wolfdogs. Through this project, I hope to bring awareness to the issues associated with these animals being raised in captivity. Recent research has shown that raising a wolf or wolfdog in captivity can lead to various negative psychological and physical effects on the animal, and can cause potential problems for humans as well. This practice is embedded in the concept of humans wanting to own …


An Application Of Systems Science For The Usage Of Web–Tools In Environmental Education: The Case Of Western Attica, Greece, Anastasios Mavrakis, Evangelos C. Papakitsos, Christina Papapanousi, Christina Papavasileiou Apr 2019

An Application Of Systems Science For The Usage Of Web–Tools In Environmental Education: The Case Of Western Attica, Greece, Anastasios Mavrakis, Evangelos C. Papakitsos, Christina Papapanousi, Christina Papavasileiou

Journal of Research Initiatives

Geography plays a leading role in developing the objectives of Environmental Education. Through Geography lessons, applications and tools, pupils should learn about the major environmental and developmental problems through issue-based learning. They must be given opportunities to explore how these issues relate to their everyday lives and what is the impact on the quality of the natural and social environment. Teachers can promote a holistic outlook, through promoting a multidimensional study of environmental problems on a variety of scales, e.g., through historical maps, which are of significant value, because through them students gain perspective on the living environment and the …


Volume 28, Issue 1, Spring 2019, Office Of Communications, Illinois Wesleyan University Apr 2019

Volume 28, Issue 1, Spring 2019, Office Of Communications, Illinois Wesleyan University

Illinois Wesleyan University Magazine, 2018-present

I N S I D E T H I S I S S U E V O L U M E 2 8 | N U M B E R 1 | S P R I N G 2 0 1 9

ON OUR COVER: Veteran journalist Chris Fusco ’94 oversees the Chicago Sun-Times newsroom as its editor-in-chief. Portrait photo by Jason Reblando. Digital illustration by Gary Schwartz.
14 The Future of the Front Page Chris Fusco ’94 leads the Chicago Sun-Times as it delivers news and content in an ever-changing media landscape.
18 Bringing Back The Barn Driven by …


Injectable Gels With Potential Use In Endodontics, Maksim Montatskiy Apr 2019

Injectable Gels With Potential Use In Endodontics, Maksim Montatskiy

Master's Theses (2009 -)

Objective: To formulate a thermoreversible hydrogel using methyl-cellulose, carbon dots and inorganic salts to achieve physiologically compatible gelation temperature; to test cytotoxic effects of formulation against dental pulp stem cells.Materials/Methods: A 5% w/v methylcellulose (MC) solution was prepared and equal volumes of NaCl aqueous solution were added to make various sodium chloride salt concentrations and reach the final MC concentration of 2.5%. Samples were analyzed using a shear rheometer to monitor complex shear viscosity as a function of temperature to arrive at onset gelation temperature closest to targeted temperature. Carbon dots were synthesized by thermal method using ammonium citrate …


14th Annual Research In The Capitol [Program], April 1, 2019, University Of Northern Iowa. University Honors Program., Iowa State University. Honors Program., University Of Iowa. Honors Program. Apr 2019

14th Annual Research In The Capitol [Program], April 1, 2019, University Of Northern Iowa. University Honors Program., Iowa State University. Honors Program., University Of Iowa. Honors Program.

Research in the Capitol Programs

Program of research presentations given at the Capitol by students from the University of Northern Iowa, Iowa State University, and the University of Iowa.


Declared Majors And Minors Report 2018-2019, University Of Minnesota, Morris Office Of Institutional Research Apr 2019

Declared Majors And Minors Report 2018-2019, University Of Minnesota, Morris Office Of Institutional Research

Institutional Effectiveness and Research Reports

No abstract provided.


Quest: Spring 2019, Lynn University Apr 2019

Quest: Spring 2019, Lynn University

Quest Literary & Arts Journal

Quest: Lynn University Literary & Arts Journal


Ancient Mesopotamia Speaks: Highlights Of The Yale Babylonian Collection, Agnete W. Lassen, Eckart Frahm, Klaus Wagensonner Apr 2019

Ancient Mesopotamia Speaks: Highlights Of The Yale Babylonian Collection, Agnete W. Lassen, Eckart Frahm, Klaus Wagensonner

Occasional Publications

A stunning guide to the treasures housed within the Yale Babylonian Collection, presenting new perspectives on the society and culture of the ancient Near East.


The Yale Babylonian Collection houses virtually every genre, type, and period of ancient Mesopotamian writing, ranging from about 3000 B.C.E. to the early Christian Era. Among its treasures are tablets of the Epic of Gilgamesh and other narratives, the world's oldest recipes, a large corpus of magic spells and mathematical texts, stunning miniature art carved on seals, and poetry by the first named author in world history, the princess Enheduana.

This unique volume, the companion …