Digital Commons Network^™

Statistical Analysis Of The Adoption Of Conservation Practices In Midwest And Great Plains Agriculture, Regan Gilmore, Karina Schoengold

UCARE: Research Products

Improving conservation in conventional agriculture is crucial for the sustainability of agricultural economies. The aim of this project is to identify factors correlated with agricultural producers adopting conservation practices on their land.

Producers tend to choose their tillage and cropping systems based on soil management and yield/productivity concerns. Reasons and concerns for using no-till vary by state. For example, producers in Iowa choosing their tillage system based on yield/productivity concerns are 9.8% less likely to use no-till, while producers in South Dakota with the same concerns are 21.5% more likely to use no-till.

An Update And Analysis Of The Corrales Bosque Preserve Vegetation Map, Brett Feldhahn

Water Resources Professional Project Reports

An updated vegetation map of the Corrales Bosque Preserve in Corrales, New Mexico was developed for this project using Hink and Ohmart community-structure survey protocol and vegetation classifications. The vegetation composition was analyzed and compared to the Middle Rio Grande Conservation Action Plan (MRG-CAP) rating criteria for dynamic mosaic vegetation, also known as the Dynamic Patch Mosaic (DPM). The DPM attribute indicates the mix of vegetation community types—the vegetation mosaic—that facilitates the best outcome for ecosystem resilience and biodiversity in the bosque. The updated vegetation community-structure types were used to classify each polygon into general vegetation types per the MRG-CAP, …

Final Paper For Posc370: National Energy Strategy, Courtney Trott

Political Science Student Papers and Posters

This paper aims to analyze the energy sources and needs of Canada. I worked off of current data and policies to make predictions and suggestions for the next 20 years in the areas of energy production and policy for Canada. In studying Canada’s energy policies and programs, there is a lot to be gained when thinking international energy policy and production.

Japan National Energy Strategy: Energy Politics - Posc 370, Peter Wong

Political Science Student Papers and Posters

In this paper is my energy strategy for Japan, with the purpose to: provide broad strategic objectives, identify and explain the policies chosen, mobilization of political support as well as consideration of Japan’s energy resources. Additionally the paper considers economic and political feasibility, and theaters of conflict that may arise. The paper uses the knowledge and skills of looking at national energy politics and strategies learned in class.

Site Conditions Determine A Key Native Plant’S Contribution To Invasion Resistance In Grasslands, Kristin B. Hulvey, Brittany J. Teller

Wildland Resources Faculty Publications

Many plant invasion studies in grasslands suggest that resident plants that share functional traits with invaders can reduce invasion by competing for limiting resources. However, since invasion studies often occur in highly controlled plots or microcosms, it is unclear how heterogeneous site conditions alter competitive interactions under realistic scenarios. To explore how landscape heterogeneity affects biotic resistance provided by competitive resident plants, we conducted a field‐based experiment across four sites in California grasslands. Plots contained naturally occurring populations of native Hemizonia congesta, but differed in other characteristics, including litter cover, annual grass cover, soil moisture, and species richness. We invaded …

The Beholder, Allan Lake

Landscapes: the Journal of the International Centre for Landscape and Language

A poem on the effect of landscape on the emotions.

The Legendary Topography Of The Viking Settlement Of Iceland, Verena Höfig

Landscapes: the Journal of the International Centre for Landscape and Language

From the time of their earliest texts in the vernacular, Icelanders were interested in the semioticization of their landscape, the mapping of nature into culture by inscribing it with memories from the settlement of the island during the Viking Age. Such a de-scription and in-scription of landscape with meaning occurs most prominently in The Book of Settlements or Landnámabók, a thirteenth century prose text preserved in several versions. This paper focuses on Icelanders' myth of origin as presented in the various Landnámabók redactions, and explores how a largely fictional medieval text can assert ownership and control over territory, and ultimately …

Shifting Rurality American Gothic, Iowa Nice, Biotech And Political Expectations In Rural America, William D. Nichols 890252

Landscapes: the Journal of the International Centre for Landscape and Language

This paper traces the linkage between heritage landscape within the context of the election of Donal Trump. Trump's invocations of heritage riled certain regions of the US which had a distinct connection to Regionalism, both as a political idea and as an aesthetic practice. Focusing on Iowa, home to the quintessential American painting, American Gothic, the paper looks at modernity and agriculture, and how the two categories seem to rely on (but also negate) heritage. By examining what a genetically modified landscape might mean in relation to the historical image of the pastoral/provincial farmer, a network of frictions and …

On The Wire, Sarah F. Lumba

Landscapes: the Journal of the International Centre for Landscape and Language

“On the Wire” is a work of creative non-fiction that weaves together a local myth and actual events to describe the devastating effects of Typhoon Ketsana, which struck Marikina, a small but progressive city in the Philippines, on September 2009. It explores how colonial subjugation has erased a people’s memory of their collective soul and has severed their strong ties to the land, thus putting the lives of future generations in jeopardy.

Poetry Of Roe 8, Nandi Chinna

Landscapes: the Journal of the International Centre for Landscape and Language

Poetry of Roe 8

The occasion for the writing of these poems was activism surrounding the controversial highway known as the Roe 8 extension in the areas of Cockburn and Fremantle in Western Australia. Planned in the 1950s, Roe 8 is contentious for a number of reasons, including extraordinary political deals over funding, undue process regarding environmental reporting, lack of a business case, inadequate noise and traffic modelling, erasure of Indigenous heritage sites, and clearing of the sensitive Beeliar wetlands and Coolbellup banksia woodlands which were designated a Threatened Ecological Community in 2016. During the summer of 2016/2017 contractors started …

Review Of Thinking Continental: Writing The Planet One Place At A Time, John Charles Ryan Dr

Landscapes: the Journal of the International Centre for Landscape and Language

Review of Thinking Continental: Writing the Planet One Place at a Time (Lincoln, NE: University of Nebraska Press, 2017) edited by Tom Lynch, Susan Naramore Maher, Drucilla Wall and O. Alan Weltzien

Darwin’S Landscapes (And Seascapes), Patrick H. Armstrong

Landscapes: the Journal of the International Centre for Landscape and Language

Charles Darwin, particularly in his early writings, had a strong appreciation of landscape. He describes scenery that he regarded as attractive and spectacular in his writings from the Beagle period with considerable perception. Through much of his career, he integrated ideas and facts from different sources supremely well; thus understanding that a landscape was a product of the rocks, the processes they had undergone, vegetation, animal life, and human activities. Another component in the development of his appreciation of landscape – or ‘scenery’ as he usually identified it – was his quite strong aesthetic sense which existed from his teenage …

On The Trail Of A Ghost, Nicole Hodgson

Landscapes: the Journal of the International Centre for Landscape and Language

In the process of researching the life of an early settler of the Israelite Bay area, the author comes to a much deeper understanding of the many ways in which the landscape has changed in the past one hundred and fifty years.

Saturn/Cronus-11, Joel Weishaus

Landscapes: the Journal of the International Centre for Landscape and Language

“Saturn/Cronus-11” is from a Cosmography, an in-progress project of Literary Digital Art that invokes the gods of seven planets in our celestial neighborhood; plus The Sun, The Moon; and Incognita. It includes my trope of invagination: fragments exhumed from the authored corpus and transplanted into the body of a living text, which, along with superimposed images and animations, advances us toward a more magnanimous, transdisciplinary sphere. The project also includes notes.

The Firece Green Fire: Vol. 8 Issue 20, Wofford College Environmental Studies Program

The Fierce Green Fire

No abstract provided.

Download The Full Issue

Toyon: Multilingual Literary Magazine

No abstract provided.

Watering Black Roots (Reconnecting Human+Nature), Stormy Saint-Val, Angelica Pinna-Perez

Lesley University Community of Scholars Day

“I understood at a very early age that in nature, I felt everything I should feel in church but never did. Walking in the woods, I felt in touch with the universe and with the spirit of the universe”. -Alice Walker

Growing up with a strong connection to nature, I struggled balancing the joys and sorrows of being the only black person in my environment engaging in outdoor activities. It took 26 years for me to find spaces where people of color were either centered or inclusively involved in the strong connection with the natural world. Interacting with wildlife in …

Checklist Of The Avian Species Observed At The Gordon Natural Area (West Chester University, Pa) 2004-2018. Version Vii. Latest Observations From Ebird: 3/23/2018, Nur Ritter, Josh R. Auld

Gordon Natural Area Bird Survey Documents

No abstract provided.

Application Of Modern Foraminiferal Assemblages To Paleoenvironmental Reconstruction: Case Studies From Coastal And Shelf Environments, Christian Haller

USF Tampa Graduate Theses and Dissertations

The aim of paleoenvironmental studies is to reconstruct characteristics of the past environment from fossil assemblages preserved in sedimentary strata. Thus, studies of modern surface assemblages, quantitatively correlated to the environmental parameters, are required before reliable interpretations can be made. For this dissertation, two different techniques were applied in two case studies: a reconstruction making use of a benthic foraminiferal transfer function from the intertidal marshes in the eastern Mississippi Sound, Alabama/Mississippi, and a qualitative reconstruction of ocean current activity on the Western Australian shelf.

Modern salt-marsh foraminifera were collected from Grand Bay, Pascagoula, Fowl River, and Dauphin Island across …

The Lumberjack, March 28, 2018

Cal Poly Humboldt's Student Newspaper

The student newspaper of Humboldt State University.

“Rockets’ Red Glare”—Why Does China Oppose Thaad In South Korea, And What Does It Mean For U.S. Policy?, Robert C. Watts Iv

Naval War College Review

China’s purported fears about the introduction of defensive missiles into South Korea are likely insincere or misplaced, leaving concerns about the beneficial effects on U.S. alliances as the probable explanation for its opposition.

Editorial Board, Review Team, About Cover Art And Journal Name

Binghamton University Undergraduate Journal

Acknowledgment of persons who have been instrumental to the publication of the journal, list of editorial board and review team, and a brief discussion about the cover art and the naming of the journal.

Rain Rituals As A Barometer Of Vulnerability In An Uncertain Climate, L. Jen Shaffer

Journal of Ecological Anthropology

Researchers and aid agencies, seeking to improve their understanding of local climate change responses, adaptation, and vulnerability, frequently interact with communities around the world who strongly emphasize their religious beliefs and practices. Dismissal and misunderstandings of these local perspectives can slow assessments of local climate vulnerability and development of adaptive capacity. In this paper, I show how analysis of rain ritual failure exposes the multiple stressors Ronga communities in southern Mozambique face, and as such, serves as a proxy measure for climate vulnerability at the local level. Oral histories and targeted interviews with participating elders, local chiefs, and community members …

Green Planet 綠色地球, Payal Uttam

AMBROSIA 客道 : The Magazine of The International Culinary Institute

From Paris to New York, across Asia, Africa and beyond, vegetarian dining is no longer purely the preserve of hippies and hipsters. Award-winning chefs are creating plantbased dishes that are imaginative, tasty and subtly sophisticated, as well as being healthful and environmentally friendly.

從巴黎到紐約，從亞洲到非洲，席捲全球的素食潮流已不再是趕時髦的玩意，在不少屢獲殊榮的名廚努力下，各種以植物為主的菜式不但創意滿溢和精緻可口，更符合健康和環保之道。

Spatial Analysis Of Cirques From Three Regions Of Iceland: Implications For Cirque Formation And Palaeoclimate, Heather A. Ipsen, Sarah M. Principato, Rachael E. Grube, Jessica F. Lee

Environmental Studies Faculty Publications

This study is a quantitative analysis of cirques in three regions of Iceland: Tröllaskagi, the East Fjords and Vestfirðir. Using Google Earth and the National Land Survey of Iceland Map Viewer, we identified 347 new cirques on Tröllaskagi and the East Fjords region, and combined these data with 100 cirques previously identified on Vestfirðir. We used ArcGIS to measure length, width, aspect, latitude and distance to coastline of each cirque. Palaeo‐equilibrium‐line altitudes (palaeo‐ELAs) of palaeo‐cirque glaciers were calculated using the altitude‐ratio method, cirque‐floor method and minimum‐point method. The mean palaeo‐ELA values in Tröllaskagi, the East Fjords and Vestfirðir are 788, …

Full Program, University Of The Pacific

Muir Symposium

No abstract provided.

The Firece Green Fire: Vol. 8 Issue 19, Wofford College Environmental Studies Program

The Fierce Green Fire

No abstract provided.

Carol Hepper Collection, Sdsu Archives And Special Collections, Hilton M. Briggs Library

Manuscript Archive

Carol Hepper is a New York based and nationally recognized artist, she is widely known for her use of non-traditional materials to produce sinuous sculpture and drawings. This collection is composed mainly of gallery invitations, exhibition catalogs, reviews and some press material related to the career of Carol Hepper.

Thomas A. Daschle Papers. U.S. House Of Representatives Papers, Sdsu Archives And Special Collections, Hilton M. Briggs Library

Thomas A. Daschle Papers

This collection is composed of papers created during Tom Daschle's tenure in the U.S. House of Representatives. Material includes voting record information and "The Daschle Record" which container data on his voting record, sponsorships, and summaries of committee and subcommittee records from 1979 to 1986. Also included are some campaign files.

Characterization Of Ambient Noise, Rachel C. Ramirez

Theses and Dissertations

An Air Force sponsor is interested in improving an acoustic detection model by providing better estimates on how to characterize the background noise of various environments. This would inform decision makers on the probability of acoustic detection of different systems of interest given different levels of noise. Data mining and statistical learning techniques are applied to a National Park Service acoustic summary data set to find overall trends over varying environments. Linear regression, conditional inference trees, and random forest techniques are discussed. Findings indicate only sixteen geospatial variables at different resolutions are necessary to characterize the first ten ⅓ octave …