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2017

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Campus Sustainability Office Annual Report, 2016-2017, Campus Sustainability Office Jan 2017

Campus Sustainability Office Annual Report, 2016-2017, Campus Sustainability Office

Campus Sustainability Office Publications, Reports and Presentations

The Campus Sustainability Office 2016-2017 annual report.


Psu Green Building Summer Internship Final Presentation, 2017, Campus Sustainability Office Jan 2017

Psu Green Building Summer Internship Final Presentation, 2017, Campus Sustainability Office

Campus Sustainability Office Publications, Reports and Presentations

RESEARCH QUESTION: Is duct cleaning beneficial in terms of energy efficiency and overall occupant comfort?


The Statewide Standard, 2017, College Of Education Jan 2017

The Statewide Standard, 2017, College Of Education

The Statewide Standard

No abstract provided.


A Comparison Of Benthic Macroinvertebrate Assemblages Between Perennial And Intermittent Headwater Streams Of The Mattole River In Northern California, Usa, Mason S. London Jan 2017

A Comparison Of Benthic Macroinvertebrate Assemblages Between Perennial And Intermittent Headwater Streams Of The Mattole River In Northern California, Usa, Mason S. London

Cal Poly Humboldt theses and projects

Intermittent streams are common throughout the world and comprise 60% or more of total river lengths in the conterminous United States. Despite their prevalence, intermittent streams are understudied, particularly first-order headwater streams, which are vital for maintaining the function, health and biotic diversity of river networks. In June 2016, I sampled five intermittent and five perennial headwater streams in the Mattole River watershed in northwestern coastal California, USA, to compare benthic macroinvertebrate (BMI) assemblages between intermittent and perennial streams. BMI samples were collected using a 500µm mesh D-net at eight randomly located riffles along a 150-m reach, and then composited, …


Paleoecology Of Foraminifera From The Late Miocene - Early Pliocene Pullen And Saint George Formations, Northwestern California, Trenton J. Ryan Jan 2017

Paleoecology Of Foraminifera From The Late Miocene - Early Pliocene Pullen And Saint George Formations, Northwestern California, Trenton J. Ryan

Cal Poly Humboldt theses and projects

The Pullen and Saint George formations are coeval late Miocene-early Pliocene sedimentary formations in northwestern California. The type localities of both formations were studied from a micropaleontologic perspective that focused primarily on Foraminifera, but with additional observations of other fossil groups to reconstruct their past depositional environments. The results obtained in this study provided a photomicrographic inventory of the microfossils from both formations, aided in investigating changes in paleobathymetry of the formations during the late Miocene and early Pliocene based on Foraminifera, and allowed for interpretation of paleoecological signals from the foraminiferan associations. Foraminifera have not been previously described in …


The Water-Electricity Nexus In California: Drought-Induced Risk To Thermal Electricity Generation, Timothy S. Hyles Jan 2017

The Water-Electricity Nexus In California: Drought-Induced Risk To Thermal Electricity Generation, Timothy S. Hyles

Cal Poly Humboldt theses and projects

Investigating the possibility that drought might limit the water supply needed for thermal electricity generation in California, power plant water consumption data was compared to urban and agricultural consumptive demands to identify areas where power plants might contribute to regional water stress. To identify areas where power plants might be impacted by water stress, regional power plant, urban, and agricultural water demands were also compared to the available water supply. A list of power plants that would contribute most to regional water scarcity (individually and in aggregate) was highlighted, based on the plant’s water consumption volume, water-intensity, and water source. …


A Population Model For Coho Salmon (Onchorhynchus Kisutch) In Freshwater Creek: Evaluating The Effects Of Life History Variation And Habitat Restoration, Gabriel Scheer Jan 2017

A Population Model For Coho Salmon (Onchorhynchus Kisutch) In Freshwater Creek: Evaluating The Effects Of Life History Variation And Habitat Restoration, Gabriel Scheer

Cal Poly Humboldt theses and projects

Historic land use practices and associated habitat degradation have led to significant declines in coho salmon (Oncorhynchus kisutch ) populations across their range. In California they are a state and federally listed species, requiring population monitoring and management plans tailored towards recovery. Traditionally, juvenile coho salmon in California were thought to spend approximately one year in their natal freshwater habitats before migrating to sea the following spring and summer as smolts. However, recent work has documented considerable variation in juvenile life history and migration timing. Specifically, juveniles that migrate downstream prior to one year of age and spend their …


Sotl In The Lis Classroom: Helping Future Academic Librarians Become More Engaged Teachers, Lindsay Mcniff, Lauren Hays Jan 2017

Sotl In The Lis Classroom: Helping Future Academic Librarians Become More Engaged Teachers, Lindsay Mcniff, Lauren Hays

Communications in Information Literacy

In this paper, we share background and key considerations of the Scholarship of Teaching and Learning (SoTL), and propose introducing library and information science (LIS) students to SoTL as a way to acquaint them with the higher education teaching profession. Throughout the article, we employ reflection as the primary consideration and support structure that frames the benefits of SoTL for instructional growth. Four critical stages of SoTL training, first suggested by Gale and Golde (2004), are recommended for LIS students: Exposure, Encounter, Engagement, and Extension. As instruction responsibilities and opportunities continue to expand in academic librarianship, teaching about SoTL using …


Setting Them Up For Success: Assessing A Pre-Research Assignment For First-Year International Students, Susan Avery Jan 2017

Setting Them Up For Success: Assessing A Pre-Research Assignment For First-Year International Students, Susan Avery

Communications in Information Literacy

As the international student population continues to grow, librarians must adjust their instruction to meet the needs of students who are adapting to a new country, culture, and language. This study assesses first-year international students as they engage in the research process through the completion of concept maps that precede database searches. Librarians assessed concept maps of international students completed prior to information literacy instruction to better understand the difficulties they experienced defining research topics and identifying keywords and alternatives. The results of this assessment provide a deeper understanding of the challenges first-year international students face with creating search strategies. …


Library Experience And Information Literacy Learning Of First Year International Students: An Australian Case Study, Hilary Hughes, Nerilee Hall, Megan Pozzi Jan 2017

Library Experience And Information Literacy Learning Of First Year International Students: An Australian Case Study, Hilary Hughes, Nerilee Hall, Megan Pozzi

Communications in Information Literacy

This qualitative case study provides fresh understandings about first year undergraduate international students’ library and information use at an Australian university, and their associated information literacy learning needs. The findings provide evidence to inform the development of library spaces and information literacy responses that enhance international students’ transition and learning. The study was conducted in 2015 as part of a project that simultaneously investigated the same topic at three US universities. This paper presents the case study context, reviews relevant literature and identifies gaps in research about international students’ library use and information literacy, and outlines the qualitative methodology—questionnaire, interviews …


The Intersection Of Information And Science Literacy, Kristin M. Klucevsek Jan 2017

The Intersection Of Information And Science Literacy, Kristin M. Klucevsek

Communications in Information Literacy

To achieve higher science literacy, both students and the public require discipline-specific information literacy in the sciences. Scientific information literacy is a core component of the scientific process. In addition to teaching how to find and evaluate resources, scientific information literacy should include teaching the process of scholarship as a conversation and publication in the sciences. Faculty and librarians can be challenged in their efforts to teach students because of limited access to published research. Stronger scientific information literacy and more access to scholarly research could improve science literacy as a whole.


Wringing Wonder From The Arid Landscape Of Law, Robert L. Fischman Jan 2017

Wringing Wonder From The Arid Landscape Of Law, Robert L. Fischman

Articles by Maurer Faculty

Charles Wilkinson’s estimable contribution to public land law scholarship is widely cited but only partly understood. From the mid-1970s to the mid-1980s he upended the field by elevating the diffuse public interest, displacing creation and adjudication of private property interests as the field’s focus. However, his subsequent scholarship grappled with an even more important challenge that has been far less noted. Beginning in the late 1980s, Wilkinson explored how legal institutions should determine the pluralistic, public interest. In trailblazing articles and books, he rose to the challenge with site-specific details, compelling narratives, and aspirational themes. This work undermined the dominance …


Measuring The Costs And Benefits Of Patent Pools, Michael Mattioli, Robert P. Merges Jan 2017

Measuring The Costs And Benefits Of Patent Pools, Michael Mattioli, Robert P. Merges

Articles by Maurer Faculty

This Article addresses a policy question that has challenged scholars and lawmakers since the 1850s: Do the transaction cost benefits of patent pools outweigh their potential for consumer harm? This question has special importance today. Patent pools are on the increase, due to large numbers of patents in critical industries such as software and mobile phones. In this Article, we present the first empirically-based estimate of the transaction costs savings engendered by patent pools. Drawing on interviews with administrators of prominent pools, we document the costs of assembling and administering a functioning pool. We then estimate the transaction costs that …


Laws, Norms, And The Institutional Analysis And Development Framework, Daniel H. Cole Jan 2017

Laws, Norms, And The Institutional Analysis And Development Framework, Daniel H. Cole

Articles by Maurer Faculty

Elinor Ostrom’s Institutional Analysis and Development (IAD) framework has been described as ‘one of the most developed and sophisticated attempts to use institutional and stakeholder assessment in order to link theory and practice, analysis and policy’. But not all elements in the framework are sufficiently well developed. This paper focuses on one such element: the ‘rules-in-use’ (a.k.a. ‘rules’ or ‘working rules’). Specifically, it begins a long-overdue conversation about relations between formal legal rules and ‘working rules’ by offering a tentative and very simple typology of relations. Type 1: Some formal legal rules equal or approximate the working rules; Type 2: …


The Ontological Nature Of Theology: On Heidegger's "Phenomenology And Theology", Casey Garrett Spinks Jan 2017

The Ontological Nature Of Theology: On Heidegger's "Phenomenology And Theology", Casey Garrett Spinks

LSU Master's Theses

Following his newfound celebrity upon publication of Being and Time, Martin Heidegger delivered a lecture in 1927 and 1928, titled “Phenomenology and Theology,” where he discussed how his recent groundbreaking work in existential phenomenology relates to Christian theology. Far from offering his philosophy as a method for theology, he instead attempted to utterly separate the two, setting the former as fundamental ontology and the latter as a positive science more akin to history, with the Christian faith as its positive object of study. The lecture was left unpublished until 1969, when Heidegger added an appendix, a piece exemplary of the …


Spatial Variability Of The Depth To The Magma Reservoir Beneath The Yellowstone Caldera Inferred From Observations Of Seiche Loading Induced Strain, Kevin James Gryger Jan 2017

Spatial Variability Of The Depth To The Magma Reservoir Beneath The Yellowstone Caldera Inferred From Observations Of Seiche Loading Induced Strain, Kevin James Gryger

LSU Master's Theses

Seiche waves in Yellowstone Lake at ~78, ~51, and ~25 minute periods and heights <10 cm can cause measurable strain (< 40 ns) as observed on borehole strainmeters both near (<300 m) and far (~20 km) from the lake. Observations of the correlation between the seiche waves and the associated strain response can be used to constrain the rigidity of the upper crust, the depth to magma bodies in the subsurface, and the viscosity (related to melt percentage) of the magma bodies in place. Lake level was directly measured with campaign absolute pressure gauges deployed in the West Thumb basin, Breeze Channel, and central basin of Yellowstone Lake, and 13 large seiche events (¡Ý7 cm) were identified from these observations. Periodic strain transients were measured on borehole strainmeters in the caldera during the 13 large seiche events. The peak-to-trough amplitude and phase of the seiche wave and strain response were estimated by fitting a multi-frequency sinusoid to the time series over a 4-hour window during each seiche event. It was found that the relationship between an applied seiche load and the associated strain response is self-consistent and linearly proportional at each borehole strainmeter in the caldera. Over multiple seiche events the observed strain response is consistent with a modeled strain-field produced by a seiche load on a two-layered viscoelastic model defined by free parameters Young¡¯s modulus (E1), plate thickness (H), and shear modulus ratio (¦Ì2/¦Ì1). The two-layered viscoelastic model represents a solid upper crust overlying a partially molten body which may be small pockets of melt (<1 km thickness) or a larger magma reservoir. Results suggest crystallizing melt beneath Yellowstone caldera at depths (H) of ~4¨C8 km in the south-southeast and ~3-5 km in the north-northwest sections of the caldera. Temporal observations between strain meters, coupled with constraints of Young¡¯s and shear moduli suggest that melt in the shallow crust has a viscosity ¡Ü1013 Pa s.


Palynostratigraphy And Environmental Implication Of Organic-Walled Microfossils Recovered From Iodp Site U1435, Mitchell Clifford Gregory Jan 2017

Palynostratigraphy And Environmental Implication Of Organic-Walled Microfossils Recovered From Iodp Site U1435, Mitchell Clifford Gregory

LSU Master's Theses

Extensive studies have examined the syn- and post-rift sediments in the South China Sea and surrounding margins, but pre-rift, Eocene deposits are rare. Here we examine organic-walled microfossils from the South China Sea, recovered at Site U1435 of IODP Expedition 349 to provide palynostratigraphic control and characterize the environmental setting before, and in response to, the initiation of seafloor spreading in the basin ~33 Ma. The well preserved palynological assemblage recovered allow dating of sediments sampled at Site U1435. Units II and III are now subdivided in 4 subzones; Zone 1 is essentially barren, Zones 2 and 3A are assigned …


Estimation Of Rfid Tag Population Size By Gaussian Estimator, Md Mahmudul Hasan Jan 2017

Estimation Of Rfid Tag Population Size By Gaussian Estimator, Md Mahmudul Hasan

LSU Master's Theses

Radio Frequency IDenti cation (RFID) systems are prevalent in all sorts of daily life endeavors. In this thesis we propose a new method to estimate RFID tag population size. We have named our algorithm "Gaussian Estimation of RFID Tags,"namely, GERT. We present GERT under both {0,1} and {0,1,e} channel models, and in both cases the estimator we use is a well justi ed Gaussian random variable for large enough frame size based on Central Limit Theorem for triangular arrays. The most prominent feature of GERT is the quality with which it estimates a tag population size. We support all the …


Sediment Infilling Of Louisiana Continental-Shelf Dredge Pits: A Record Of Sedimentary Processes In The Northern Gulf Of Mexico, Meg Cathlin O'Connor Jan 2017

Sediment Infilling Of Louisiana Continental-Shelf Dredge Pits: A Record Of Sedimentary Processes In The Northern Gulf Of Mexico, Meg Cathlin O'Connor

LSU Master's Theses

Sediment cores were collected at continental-shelf sites of the Northern Gulf of Mexico off the coast of Louisiana to develop a better understanding of post-dredging evolution of mud-capped dredge pits. The two pits studied were Sandy Point (SP) and Raccoon Island (RI) (both with water depths of ~10m and dredged to ~ 15-20 m below water surface), which were dredged in 2012 and 2013 respectively. Vibracores and multicores were collected in 2015. Preliminary radiochemistry analyses identified Beryllium-7 distribution in multicore samples from both sites. SP1, the northwestern site in the Sandy Point dredge pit, showed 26 cm of 7Be penetration. …


A Biological Comparison Of Two Sites: An Ecological Approach Using Community Ecology Metrics Based On Insect Faunal Composition, Kennedy J. Martin Jan 2017

A Biological Comparison Of Two Sites: An Ecological Approach Using Community Ecology Metrics Based On Insect Faunal Composition, Kennedy J. Martin

University Honors Theses

Two natural sites in the Portland urban area, River View Natural Area (RVNA) and Powers Marine Park (PMP), were sampled to assess their insect faunal composition with the intention of determining whether the areas are sufficiently similar ecologically that they could potentially be managed as a single unit. The two areas were compared using community ecology metrics based on their respective invertebrate fauna. The results suggested that RVNA and PMP had statistically different ecological communities. The Shannon Diversity Index for PMP was 0.303, and 0.819 for RVNA. The Horn Index of Community Overlap suggested a 93.46% overlap based on these …


Predictive Policing On Portland State University's Campus, Kiley D. Enger Jan 2017

Predictive Policing On Portland State University's Campus, Kiley D. Enger

University Honors Theses

Although many want to believe that campuses are safe and free of crime acts, there is a reason for the campus public safety department. Reed College, Lewis and Clark College, and University of Portland all rank as safer schools than Portland State University (PSU) (Niche, 2017). The parking garages and lots in particular have a large number of crimes (Enger, 2016). Using predictive analytics to forecast crime is becoming very popular with large police departments within the last few years. It emphasizes the importance of collecting crime data and created a use for past incident reports. The goal of the …


Cooperative Learning Through Storytelling And The Plant World, Emma Hathaway Jan 2017

Cooperative Learning Through Storytelling And The Plant World, Emma Hathaway

University Honors Theses

At a time when young people are disengaging in school, how do we begin to acknowledge that we, as a nation have failed them and how might we look at storytelling and the plant world to establish more inclusive practices in education? Data from a 2015 American Community Survey suggests that in the state of Hawai'i, 40% of public school 8th graders do not meet the Department of Education (DOE) standards in mathematics. This fall, the National Center for Educational Statistics noted that over half of the country’s public schools reported incidents of criminal activity. As a way to …


Identifying Clouds With Convolutional Neural Networks, Jeff Mullins, Sean Richardson, Peter Drake Jan 2017

Identifying Clouds With Convolutional Neural Networks, Jeff Mullins, Sean Richardson, Peter Drake

Portland Institute for Computational Science Publications

The greatest source of uncertainty in model estimates of projected climate change involve clouds and aerosols. Photographic images of clouds in the sky are simple to acquire and archive, but climate scientists need an automated process for identifying clouds in these images. We bring machine learning to bear on this problem. Specifically, we use convolutional neural networks, which to our knowledge have not previously been applied to this task. We trained a network to identify clear sky, thin cloud, thick cloud, and non-sky pixels in photos taken by the Total Sky Imager. The trained network is capable of classifying 91.9% …


In The Shadow Of The 2016 Election: Immigration Debates In Oregon And Beyond, Kim Williams, Andrea Williams, Phil Carrasco Jan 2017

In The Shadow Of The 2016 Election: Immigration Debates In Oregon And Beyond, Kim Williams, Andrea Williams, Phil Carrasco

Political Science Faculty Publications and Presentations

In this record of the lunchtime panel discussion moderated by Daniel J. Tichenor of the University of Oregon Wayne Morse Center for Law and Politics, panelists discussed the issue of immigration following the 2016 presidential election. Touching on the importance of discussions about immigration leading up to the election, demographics in the electorate, and how immigration advocates are mobilizing following the election, the panelists also engaged the audience with a question and answer session.


Recommending Sustainable Design Practices By Characterizing Activities And Mindsets, Jeremy Faludi Jan 2017

Recommending Sustainable Design Practices By Characterizing Activities And Mindsets, Jeremy Faludi

Dartmouth Scholarship

How do designers, engineers, and managers choose the best sustainable design method for their work? How can different design practices combine to complement each other? This study makes recommendations by deconstructing 14 design methods, guides, certifications, and other practices into their constituent activities and mindsets, then characterizing those activities and mindsets. For example, some of the seven activity categories are analysis, ideation, and goal-setting; some of the eight mindset categories are priorities, abstract versus concrete goals, and environmental versus social goals. Recommendations are given for matching sustainable design practices to different usage contexts by their constituent activities and mindsets. It …


Portland State Magazine, Portland State University. Office Of University Communications Jan 2017

Portland State Magazine, Portland State University. Office Of University Communications

Portland State Magazine

PSU’s alumni magazine, published 2-3 times a year. In this issue: Partnering with Daimler Trucks is giving students experience and jobs; inspiring the next generation of women leaders; what Antarctica is telling us about our warming planet; Robert Mercer has helped countless students navigate their way to a PSU degree; and more.


Red Pens, White Paper: Wider Implications Of Coulthard’S Call To Sovereignty, Brian Burkhart, David J. Carlson, Billy Stratton, Theodore C. Van Alst, Jr., Carol Edelman Warrior Jan 2017

Red Pens, White Paper: Wider Implications Of Coulthard’S Call To Sovereignty, Brian Burkhart, David J. Carlson, Billy Stratton, Theodore C. Van Alst, Jr., Carol Edelman Warrior

Indigenous Nations Studies Faculty Publications and Presentations

Transcript of a plenary roundtable conversation focused on Glen Coulthard's book Red Skins, White Masks, presented at the Native American Literature Symposium at the Isleta Resort and Casino in Albuquerque, NM, on Thursday March 17, 2016.Participating were Theo (Ted) Van Alst (Uof Montana), Carol Edelman Warrior (Cornell University), Brian Burkhart (California State University, Northridge), Billy Stratton (Uof Denver) and David J. Carlson (California State University, San Bernardino).The material printed here consists of revised versions of the remarks made by the panelists at NALS, reflecting ongoing conversation that continued, over email, after the conference ended.


Towards An Intellectual History Of Evolutionary Economics: Competition And Struggle Versus Cooperation And Mutual Aid, John B. Hall, Svetlana Kirdina-Chandler Jan 2017

Towards An Intellectual History Of Evolutionary Economics: Competition And Struggle Versus Cooperation And Mutual Aid, John B. Hall, Svetlana Kirdina-Chandler

Economics Faculty Publications and Presentations

Our inquiry considers the origins of Evolutionary Economics by reintroducing a debate that took place in Russia in the 19th and early 20th century. Responses to Charles Darwin’s The origin of Species are considered, especially critiques stressing Darwin’s emphasis upon competition and struggle in natural selection, that can be traced directly to Thomas Robert Malthus. Considering challenging contributions made by several Russian scholars, we place special emphasis upon Peter Kropotkin’s focus on cooperation and “mutual aid” in natural selection and evolution. We then speculate upon the commonality found in the evolutionary views advanced by Kropotkin and his American contemporary, Thorstein …


Cyberpdx: A Camp For Broadening Participation In Cybersecurity, Wu-Chang Feng, Robert Liebman, Lois Delcambre, Michael Mooradian Lupro, Tim Sheard, Scott Britell, Gerald W. Recktenwald Jan 2017

Cyberpdx: A Camp For Broadening Participation In Cybersecurity, Wu-Chang Feng, Robert Liebman, Lois Delcambre, Michael Mooradian Lupro, Tim Sheard, Scott Britell, Gerald W. Recktenwald

University Studies Faculty Publications and Presentations

With society’s increasing dependence on technology infrastructure, the importance of securing the computers, networks, data, and algorithms that run our digital and physical lives is becoming critical. To equip the next generation of citizens for the challenges ahead, an effort is underway to introduce security content early in a student’s academic career. It is important that these efforts broaden participation and increase diversity in the field. While many camps and curricula focus on introducing technical content and skills related to cybersecurity, such approaches can prematurely limit how students view career opportunities in the field, potentially limiting those who ultimately pursue …


Pdxscholar Annual Report 2016, Karen Bjork, Sherry Buchanan, David Coate, Bertrand Robinson, Stacey Schlatter Jan 2017

Pdxscholar Annual Report 2016, Karen Bjork, Sherry Buchanan, David Coate, Bertrand Robinson, Stacey Schlatter

Library Faculty and Staff Publications and Presentations

This report details the sixth year of operation for PDXScholar, Portland State University's institutional repository, as well as the growth of Portland State University Library's publishing services. The report covers the period between January 1, 2016 and December 31, 2016.