Digital Commons Network^™

Emulating Natural Disturbance Using Variable Retention Harvest Regimes: Measuring Short-Term Changes In The Avian Community And Understory Nest Survival, Jennifer L. Wilcox

Student Theses and Dissertations

Over the last 200 years, forests of the eastern United States were largely cleared for industrial and agricultural purposes, and subsequent regrowth has resulted in mostly even-aged, closed canopy stands. Furthermore, dynamic ecological conditions including windthrow, ice storms, floods, fires, tree senescence, and insect outbreaks, which are necessary for maintaining healthy forest ecosystem functions and biodiversity, have become infrequent and/or do not have the same effects in contemporary forests as they did in old growth systems. This has partially led to declines in a number of disturbance-dependent and early-successional avian species, and a need for harvest prescriptions that emulate these …

The Prospector, December 5, 2017, Utep Student Publications

The Prospector

Headline: Graduation 2017 Issue

Process For Detection Of Alzheimer's Disease From A Serum Sample, Mark A. Lovell, Bert C. Lynn

Chemistry Faculty Patents

Disclosed is a method of detecting a concentration of a biomarker in a human subject having or being at risk of developing Alzheimer's disease or Mild Cognitive Impairment (MCI). Also disclosed is a process for detecting a concentration of a biomarker in a human subject having or being at risk of developing Alzheimer's disease or Mild Cognitive Impairment (MCI) comprising (a) detecting a first concentration of lipocalin-PDS/TTR complex in a blood sample or urine sample from the subject, (b) determining a second concentration of PDS/TTR complex in a blood sample or urine sample from an unaffected individual, and ( c) …

Processes For Nanaoparticle Dispersions With Ionic Liquid-Based Stabilizers, John Texter

Patents

The disclosure generally relates to a dispersion of nanoparticles in a liquid medium. The liquid medium is suitably water-based and further includes an ionic liquid-based stabilizer in the liquid medium to stabilize the dispersion of nanoparticles therein. The stabilizer can be polymeric or monomeric and generally includes a moiety with at least one quaternary ammonium cation from a corresponding ionic liquid. The dispersion suitably can be formed by shearing or otherwise mixing a mixture/combination of its components. The dispersions can be used to form nanoparticle composite films upon drying or otherwise removing the liquid medium carrier, with the stabilizer providing …

Artificial Intelligence: Application Today And Implications Tomorrow, Sean Semmler, Zeeve Rose

Duke Law & Technology Review

This paper analyzes the applications of artificial intelligence to the legal industry, specifically in the fields of legal research and contract drafting. First, it will look at the implications of artificial intelligence (A.I.) for the current practice of law. Second, it will delve into the future implications of A.I. on law firms and the possible regulatory challenges that come with A.I. The proliferation of A.I. in the legal sphere will give laymen (clients) access to the information and services traditionally provided exclusively by attorneys. With an increase in access to these services will come a change in the role that …

Development Of Molecular Catalysts For Co2 Reduction And Nanomaterial Catalysts For Oxidation Reactions, Kankana Mullick

Doctoral Dissertations

The thesis presented here is focused on two aspects of transition metal mediated catalysis research- one is designing homogeneous rhenium complex with suitable ligand framework for electrochemical reduction of carbon dioxide to address dual issues regarding green house gas removal and hydrocarbon fuel production; another being fabrication of heterogeneous mesoporous manganese oxide to catalyze organic fine chemical synthesis under aerobic atmospheric condition. The quest for conquering fossil fuel energy dependence leads us to develop methodologies for using CO₂ as a renewable resource. Electrochemical reduction of CO₂ has been considered as a promising procedure for this purpose. Coordination complexes …

Authentication Of Images, Dhwani A. Shah

Honors Capstones

Proposing a technique which embeds personal mobile phone numbers along with IMEI number inside the image using invisible watermarking technique.

Development Beyond Seventy; The Way Forward, Ishrat Husain Dr.

Faculty Research - Talks, Speeches, & Discourse

This paper attempts to examine several alternative hypotheses that can explain this slow down, volatile and inequitable growth of the last twenty five years and through a process of elimination advances theoretical and empirical evidence to show that the most powerful explanatory hypothesis lies in the decay of institutions of governance.. The same institutions , on the other hand, were strong and performed quite well during the first four decades despite a myriad of difficulties and external and internal shocks. The main argument of this paper is that the intermediation process through which good economic policies are translated into a …

Unh Research Finds Hope In New England’S North Country, Erika Mantz

Media Relations

No abstract provided.

Comparative Study On Cushion Performance Between 3d Printed Kelvin Structure And 3d Printed Lattice Structure, Lakshmi Priyadarshini

Theses

Frequently transported packaging goods are more prone to damage due to impact, jolting or vibration in transit. Fragile goods, for example, glass, ceramics, porcelain are susceptible to mechanical stresses. Hence ancillary materials like cushions play an important role when utilized within package. In this work, an analytical model of a 3D cellular structure is established based on Kelvin model and lattice structure. The research will provide a comparative study between the 3D printed Kelvin unit structure and 3D printed lattice structure. The comparative investigation is based on parameters defining cushion performance such as cushion creep, indentation, and cushion curve analysis. …

Exploring The Role Of Internationalization Knowledge In Fostering Strategic Renewal: A Dynamic Capabilities Perspective, Monica Riviere, Gabriele Suder, A. Erin Bass

Management Faculty Publications

Internationalization knowledge (IK) is important to successfully enter and develop competitive strategies abroad. Yet, how IK is advanced and improved across the multinational enterprise (MNE), and how this contributes to the MNE’s strategic renewal is less understood. This analysis is based on an in-depth case study of Microsoft International to explore how IK is advanced, improved, and integrated across the enterprise. Our findings suggest that IK plays a critical role in fostering strategic renewal of an MNE. More specifically, sensing, seizing, and transforming capabilities jointly provide the necessary basis that enable IK to facilitate strategic renewal. We contribute to the …

From Farm To Food Bank, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

Unh Research Finds Hope In New England’S North Country, Erika Mantz

UNH Today Archive

No abstract provided.

Development Beyond Seventy: The Way Forward 1, Ishrat Husain Dr.

Faculty Research - Talks, Speeches, & Discourse

To propose the way forward for Pakistan it is essential to understand the past historical pattern and outcomes and the factors that contributed to those outcomes. The goal that Pakistan has set itself for the future is to become 20th largest economy in the world by 2025. What are the influences that can facilitate or constrain the achievement of the proposed goal? Pakistan’s economic history has gone through periods of booms and busts . But broadly speaking, the seventy years of Pakistan’s economy can be divided into two distinct periods. The first forty years 1950-90 during which Pakistan was one …

Metabolism And Photolysis Of 2,4-Dinitroanisole In Arabidopsis, Hunter W. Schroer, Xueshu Li, Hans Joachim Lehmler, Craig L. Just

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

New insensitive munitions explosives, including 2,4-dinitroanisole (DNAN), are replacing traditional explosive compounds to protect soldiers and simplify transport logistics. Despite the occupational safety benefits of these new explosives, feasible strategies for cleaning up DNAN from soil and water have not been developed. Here, we evaluate the metabolism of DNAN by the model plant Arabidopsis to determine whether phytoremediation can be used to clean up contaminated sites. Furthermore, we evaluate the role of photodegradation of DNAN and its plant metabolites within Arabidopsis leaves to determine the potential impact of photolysis on the phytoremediation of contaminants. When exposed to DNAN for three …

Wood Collection, Aubrey Squires

USU Student Folklore Fieldwork

The first two pictures on the left are of the first pieces of wood he collected from a salvaged barn. The last picture on the top right is of the last pieces of wood he collected from his place of work. The wood types are reclaimed beech, and fur. The fourth picture is of the shed he built with the wood he has collected throughout the years. The last picture is of his favorite type of wood. (Walnut)

Open Textbook Publishing: Accelerating Scholarly Research And The Impact On Students, Karen Bjork

Library Faculty and Staff Publications and Presentations

This presentation discusses the rising cost of textbooks in higher education, provides background on how Portland State University Library got started in open textbook publishing, discusses where we are with our program, provides detail on the services offered, and looks at the impact of open access textbooks on faculty and students.

Low-Cost Control Engineering Experiments, Megan Arduin

Honors Theses

The disciplines found within the area of motion and controls is a vital element of each engineer’s education. The ability to understand and then control dynamic systems is a fundamental skill required for many working engineers today. The aim of this project is to further develop the tools and methods available to teach and prepare engineering students to effectively design control system architecture, and then successfully implement their design into real world systems. The main goal is to design an apparatus that can be used to teach control system methods and has an affordable price. There are few experiments where …

Boat-Lift Design And Analysis, Nathan Schick

Honors Theses

A current in production 6000 lb. rated boat-lift is being sold at “Great Lake Lifts”. The lift was tested experimentally and proved to hold at least 8000 lb. The design team successfully modeled the current lift on Ansys to help the customer understand where the weakest points in the design were. Following the creation of the initial lift design, the design team proposed and tested modifications that could be made in order to make the lift more structurally sound. The initial lift had a maximum deflection of 0.43846 inches, a maximum stress of 15880 psi, and a safety factor of …

Stand Method: Changing Nursing Culture From The Bedside Up, Brian Wharton, Andrea Kasprenski, Cherie Ward

General Submissions: Presentations (Oral and Poster)

Purpose: According to the literature, it is highly recognized that when people are in an environment that fosters growth, encourages diversity and encourages learning, employees become more engaged and have a higher level of dedication. The STAND (Safety, Tolerance, Awareness, Nurturing and Diversity) method is a nontraditional approach to transforming the nursing culture utilizing a change from within, bedside up not the traditional top-down method, with the goal of amending workplace culture to a more positive, accepting and nurturing environment.

Objectives: Identify current psychological aspects of nursing culture and redefine within our Emergency Department; Create key concepts of changing the …

Handbook For New Actors In Space, Christopher D. Johnson

CSO 351 DB - Langston - Spring 2019

Driven by Cold War tensions between the US and the Soviet Union, the space race began almost 60 years ago. Each power was racing to accomplish new feats in space and demonstrate its superiority. In 2017, while much remains the same, much has changed. Space actors comprise a wide variety of national and non-governmental entities comprising diverse rationales, goals, and activities. More than 70 states, commercial companies, and international organizations currently operate more than 1,500 satellites in Earth orbit. Driven largely by the commoditization of space technology and the lowering of barriers to participation, the number of space actors is …

A Robust Synthetic Basis Feature Descriptor Implementation And Applications Pertaining To Visual Odometry, Object Detection, And Image Stitching, Lindsey Ann Raven

Theses and Dissertations

Feature detection and matching is an important step in many object tracking and detection algorithms. This paper discusses methods to improve upon previous work on the SYnthetic BAsis feature descriptor (SYBA) algorithm, which describes and compares image features in an efficient and discreet manner. SYBA utilizes synthetic basis images overlaid on a feature region of interest (FRI) to generate binary numbers that uniquely describe the feature contained within the FRI. These binary numbers are then used to compare against feature values in subsequent images for matching. However, in a non-ideal environment the accuracy of the feature matching suffers due to …

Treasure, Karen M. Perkins

Electronic Theses and Dissertations

Long after a brutal series of events resulted from her power exchange relationship, Treasure Montgomery’s recovery from post-traumatic stress disorder is hampered by relationships with family members and the legal difficulties of her foster daughter.

The Parthenon, December 5, 2017, Jared Casto

The Parthenon

The Parthenon, Marshall University’s student newspaper, was published by students Monday through Friday during the regular semester and weekly on Thursdays during the summer. Due to budgetary constraints, beginning with the 2016 Fall semester, the newspaper is only published two days a week. Physical issues are printed on Tuesdays and Fridays. The editorial staff is responsible for the news and the editorial content.

The Graphic Design Of Jason Moore, Jason Moore

Professional Practices (ART 399)

Artist Statement

As a Graphic Designer the goal of most of my work is to relay information to the viewer. I try to insert as much of myself into each work that I design and draw influence from Designers such as Michael Schwab, Massimo Vignelli and David Carson. Using typography and illustration to convey emotion and personality.

My art evokes a light and airy mood through the use of minimal color, negative space and geometric shapes. The mood of my work is reflected by my personality, easy going and kind, the work is reacted to visually by the viewer in …

Investigations Of Model-Free Sliding Mode Control Algorithms Including Application To Autonomous Quadrotor Flight, Eric Schulken

Theses

Sliding mode control is a robust nonlinear control algorithm that has been used to implement tracking controllers for unmanned aircraft systems that are robust to modeling uncertainty and exogenous disturbances, thereby providing excellent performance for autonomous operation. A significant advance in the application of sliding mode control for unmanned aircraft systems would be adaptation of a model-free sliding mode control algorithm, since the most complex and time-consuming aspect of implementation of sliding mode control is the derivation of the control law with incorporation of the system model, a process required to be performed for each individual application of sliding mode …

An Assessment Of Women Faculty Members' Opinions About Information Literacy Needs, Search And Evaluation Competencies, Vellaichamy Alagarsamy, Jeyshankar Ramalingam

Library Philosophy and Practice (e-journal)

This paper reports information literacy needs, search and evaluation competencies at Mother Teresa Women’s University and its affiliated colleges. In this study it is try to evaluate the information literacy needs, information needs assessment competency and competency of information literacy evaluation. Questionnaire was a data collection tool. A total of 290 questionnaires were distributed among users and 254 duly filled in questionnaires were received, thus resulting into a response rate of 87.59 per cent. Out of 12 institutions, 5 are government, 5 are self-financing and 2 are aided educational institutions. This study showed that 163 (64.2%) respondents are assistant professors …

Evaluation Of Vascular Control Mechanisms Utilizing Video Microscopy Of Isolated Resistance Arteries Of Rats, Kathleen M. Lukaszewicz, Matthew J. Durand, Jessica R. C. Priestley, James R. Schmidt, L. Adrienne Allen, Aron M. Geurts, Julian H. Lombard

Physical Therapy Faculty Research and Publications

This protocol describes the use of in vitro television microscopy to evaluate vascular function in isolated cerebral resistance arteries (and other vessels), and describes techniques for evaluating tissue perfusion using Laser Doppler Flowmetry (LDF) and microvessel density utilizing fluorescently labeled Griffonia simplicifolia (GS1) lectin. Current methods for studying isolated resistance arteries at transmural pressures encountered in vivo and in the absence of parenchymal cell influences provide a critical link between in vivo studies and information gained from molecular reductionist approaches that provide limited insight into integrative responses at the whole animal level. LDF and techniques to selectively identify arterioles and …

Surface Enhanced Raman Scattering (Sers) Substrates And Probes, Srismrita Basu

LSU Doctoral Dissertations

Raman spectroscopy is a well-known technique for complex molecular detection. In Raman spectrometry, laser beam is focused on a sample to generate a unique "fingerprint" of the molecule. The Raman signal is very weak. To overcome this problem nano rough metallic substrates are fabricated to enhance the signal strength. In clinical applications, remote contact and minimally invasive probes inside the specimen are needed.

This research work is divided in: (1) development of Surface Enhanced Raman Scattering (SERS) substrate using gold coated etched aluminum foil, (2) development of the SERS probe using the aluminum based substrate with a single optical fiber …

Vergil And Augustus: An Imagined Dialogue On Virtue And Manhood, Jacob Turner

Agora

No abstract provided.