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

Digital Commons Network™

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

2012

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 871 - 900 of 49147

Full-Text Articles in Entire DC Network

The Montclarion, December 13, 2012, The Montclarion Dec 2012

The Montclarion, December 13, 2012, The Montclarion

The Montclarion

Student Newspaper of Montclair State University


Complexity Of Bed-Load Transport In Gravel Bed Streams: Data Collection, Prediction, And Analysis, Darren D. Hinton Dec 2012

Complexity Of Bed-Load Transport In Gravel Bed Streams: Data Collection, Prediction, And Analysis, Darren D. Hinton

Theses and Dissertations

Bedload transport has long been known for its complexity. Despite decades of research, significant gaps of understanding exist in the ability to assess and predict bedload movement. This work introduces a comprehensive bedload database that is a compilation of field samples collected over the past 40 years; compares prediction formulae using a subset of the database; evaluates the influence of the armor layer on stream response to sediment input based on a hypothesis linked to one of the tested formulae, presents a mathematically manipulation of the empirical Pagosa Good/Fair formula for bedload transport into a format similar to the semi-empirical …


Richard Iii: An Outer Deformity Defines Inner Self-Perception, Catherine Felt Dec 2012

Richard Iii: An Outer Deformity Defines Inner Self-Perception, Catherine Felt

Student Works

This paper explores how Richard III's outer deformity shapes his perception of self and how society's judgments play into his actions.


Cultural Thinning Of Native Sagebrush Stands To Increase Seed Yields, Kurt David Elder Dec 2012

Cultural Thinning Of Native Sagebrush Stands To Increase Seed Yields, Kurt David Elder

Theses and Dissertations

Wyoming big sagebrush (Artemisia tridentata Nutt.) is an important native shrub in the Great Basin because of its wide distribution where it dominates over 60 million ha and provides essential habitat and forage for many varied species. The hand collection of sagebrush seed often results in seed scarcity and the available seed quantities are at times inadequate to revegetate large areas that have been disturbed, resulting in a demand for sagebrush seed. Study locations were selected near Scipio and Sahara sand dunes of Utah, and treatments were 1-) control, no treatment applied area left undisturbed 2-) general chemical strip …


Assessment Of Land Use And Neotropical Herpetofauna Along Steep Gradients Of Elevation In An Ecuadorian Ramsar Wetland Site #1143, Nicholas K. Henke Dec 2012

Assessment Of Land Use And Neotropical Herpetofauna Along Steep Gradients Of Elevation In An Ecuadorian Ramsar Wetland Site #1143, Nicholas K. Henke

Electronic Theses and Dissertations

Using a comparative ecological approach, over the course of 18 days at the transition from a particularly wet to dry season in 2010, I assessed herpetofaunal assemblages and related abiotic parameters (i.e., photosynthetically active radiation, specific conductance, temperature and coarse woody debris) between contiguous forest and human impacted areas along three paired transects across the steep elevation gradient at Laguna de Cube, Ramsar site # 1143. Visual encounter surveys were used to capture herpetofauna with species being processed (e.g., weight, digit length, photographed) and identified to the lowest taxonomic level possible. After evaluating transect data for pooling (i.e., no significant …


Parametrizing Finite Frames And Optimal Frame Completions, Miriam J. Poteet Dec 2012

Parametrizing Finite Frames And Optimal Frame Completions, Miriam J. Poteet

Theses and Dissertations

Frames are used in many signal processing applications. We consider the problem of constructing every frame whose frame operator has a given spectrum and whose vectors have prescribed lengths. For a given spectrum and set of lengths, we know when such a frame exists by the Schur-Horn Theorem; it exists if and only if its spectrum majorizes its squared lengths. We provide a more constructive proof of Horn's original result. This proof is based on a new method for constructing any and all frames whose frame operator has a prescribed spectrum and whose vectors have prescribed lengths. Constructing all such …


Assessing The Human Impact Deer Frequency And Activity In The Depauw University Nature Park, Amanda Faulkenberg Dec 2012

Assessing The Human Impact Deer Frequency And Activity In The Depauw University Nature Park, Amanda Faulkenberg

Student Research

Introduction
White-tailed deer are abundant in the DePauw Nature Park. There are many deer trails located in forested areas in the park. The goal of our research was to assess the relationship between the amount of deer trails and the abundance of deer.

Hypotheses
We hypothesized that more deer would be photographed by cameras located in areas with the most deer trails.

Methods
We conducted our research in two forested areas, Quarry Hillside and Quarry South, in the DePauw Nature Park. We randomly selected five plots in each area. We mapped each deer trail and measured the length, width, and …


Seeking Digital Redemption: The Future Of Forgiveness In The Internet Age, Meg Leta Ambrose, Nicole Friess, Jill Van Matre Dec 2012

Seeking Digital Redemption: The Future Of Forgiveness In The Internet Age, Meg Leta Ambrose, Nicole Friess, Jill Van Matre

Santa Clara High Technology Law Journal

No abstract provided.


Turning A New Leaf: A Privacy Analysis Of Carwings Electric Vehicle Data Collection And Transmission, Francesca Svarcas Dec 2012

Turning A New Leaf: A Privacy Analysis Of Carwings Electric Vehicle Data Collection And Transmission, Francesca Svarcas

Santa Clara High Technology Law Journal

No abstract provided.


Trust Management Of Encrypted Data Aggregation In A Sensor Network Environment, Nayot Poolsappasit, Michael Busby, Sanjay Kumar Madria Dec 2012

Trust Management Of Encrypted Data Aggregation In A Sensor Network Environment, Nayot Poolsappasit, Michael Busby, Sanjay Kumar Madria

Computer Science Faculty Research & Creative Works

Efficient power management is vital for increasing the life of sensor nodes in wireless sensor networks (WSN). Thus, techniques such as data aggregation have been widely used in WSN to preserve nodes' energy. Despite its appealing and powerful features, data aggregation processes require a high level of security. Ensuring accuracy with aggregating data can become an issue even due to single bit errors. Hence, many encryption techniques have been proposed to secure the data aggregation process. However, once a wireless sensor is physically compromised, the keys stored on the sensor are exposed, thus rendering the cryptography useless. Moreover, most cryptographic …


University Of Northern Iowa Secondary Teacher Education Senate Meeting Minutes, December 13, 2012, University Of Northern Iowa. Secondary Teacher Education Senate. Dec 2012

University Of Northern Iowa Secondary Teacher Education Senate Meeting Minutes, December 13, 2012, University Of Northern Iowa. Secondary Teacher Education Senate.

Documents - Secondary Senate

Meeting minutes from the Secondary Teacher Education Senate of the University of Northern Iowa.


Interactions Of Aqueous Ag+ With Fulvic Acids: Mechanisms Of Silver Nanoparticle Formation And Investigation Of Stability, Nathaniel F. Adegboyega, Virender K. Sharma, Karolina Siskova, Radek Zboril, Mary Sohn, Brian J. Schultz, Sarbajit Banerjee Dec 2012

Interactions Of Aqueous Ag+ With Fulvic Acids: Mechanisms Of Silver Nanoparticle Formation And Investigation Of Stability, Nathaniel F. Adegboyega, Virender K. Sharma, Karolina Siskova, Radek Zboril, Mary Sohn, Brian J. Schultz, Sarbajit Banerjee

Chemistry and Chemical Engineering Faculty Publications

This study investigated the possible natural formation of silver nanoparticles (AgNPs) in Ag+ −fulvic acid (FA) solutions under various environmentally relevant conditions (temperature, pH, and UV light). Increase in temperature (24−90 °C) and pH (6.1−9.0) of Ag+ −Suwannee River fulvic acid (SRFA) solutions accelerated the appearance of the characteristic surface plasmon resonance (SPR) of AgNPs. The rate of AgNP formation via reduction of Ag+ in the presence of different FAs (SRFA, Pahokee Peat fulvic acid, PPFA, Nordic lake fulvic acid, NLFA) and Suwannee River humic acid (SRHA) followed the order NLFA > SRHA > PPFA > SRFA. This order was found to be …


Secure Hierarchical Data Aggregation In Wireless Sensor Networks: Performance Evaluation And Analysis, Vimal Kumar, Sanjay Kumar Madria Dec 2012

Secure Hierarchical Data Aggregation In Wireless Sensor Networks: Performance Evaluation And Analysis, Vimal Kumar, Sanjay Kumar Madria

Computer Science Faculty Research & Creative Works

Secure data aggregation in wireless sensor networks has two contrasting objectives, i) Efficiently collecting and aggregating data and ii) Aggregating the data securely. Many schemes do not take into account the possibility of corrupt aggregators and allow the aggregator to decrypt data in hop-by-hop algorithms. on the other hand, using public key cryptography for providing end to end security is not energy efficient. in this paper we present and analyze the performance of the secure hierarchical data aggregation algorithm which uses an efficient public key cryptosystem (elliptic curve cryptography) to achieve end to end security. Unlike many other secure data …


Crowdsourcing: Dynamic Data Management In Mobile P2p Networks, Sanjay Kumar Madria, Anirban Mondal Dec 2012

Crowdsourcing: Dynamic Data Management In Mobile P2p Networks, Sanjay Kumar Madria, Anirban Mondal

Computer Science Faculty Research & Creative Works

No abstract provided.


Cplr 5231(B): Income Execution Available Against Non-Resident Judgment Debtor, St. John's Law Review Dec 2012

Cplr 5231(B): Income Execution Available Against Non-Resident Judgment Debtor, St. John's Law Review

St. John's Law Review

No abstract provided.


Cplr 5201: Seider Action Dismissed In Federal Court Because Absence Of "Genuine" New York Plaintiff Eliminated A "Debt" Present In New York, St. John's Law Review Dec 2012

Cplr 5201: Seider Action Dismissed In Federal Court Because Absence Of "Genuine" New York Plaintiff Eliminated A "Debt" Present In New York, St. John's Law Review

St. John's Law Review

No abstract provided.


Cplr 302(A)(1): Retention Of New York Attorney Is "Transaction Of Business" Within The State If Defendant Authorized Institution Of New York Action, St. John's Law Review Dec 2012

Cplr 302(A)(1): Retention Of New York Attorney Is "Transaction Of Business" Within The State If Defendant Authorized Institution Of New York Action, St. John's Law Review

St. John's Law Review

No abstract provided.


Cplr 302(A)(1): Execution Of Indemnity Agreement In New Jersey By Non-Domicilary Not A "Transaction Of Business" In New York Even Though Performance By Subcontractor Was To Take Place In New York, St. John's Law Review Dec 2012

Cplr 302(A)(1): Execution Of Indemnity Agreement In New Jersey By Non-Domicilary Not A "Transaction Of Business" In New York Even Though Performance By Subcontractor Was To Take Place In New York, St. John's Law Review

St. John's Law Review

No abstract provided.


Impulse, Aggression And Sexuality In The Xyy Syndrome, John Money Dec 2012

Impulse, Aggression And Sexuality In The Xyy Syndrome, John Money

St. John's Law Review

No abstract provided.


Antitrust Policy And The Conglomerates, Irwin M. Stelzer Dec 2012

Antitrust Policy And The Conglomerates, Irwin M. Stelzer

St. John's Law Review

No abstract provided.


Cplr 3101(D): Identity Of Witnesses Learned Subsequent To Happening Of Occurrence Held To Be Material Prepared For Litigation, St. John's Law Review Dec 2012

Cplr 3101(D): Identity Of Witnesses Learned Subsequent To Happening Of Occurrence Held To Be Material Prepared For Litigation, St. John's Law Review

St. John's Law Review

No abstract provided.


Preparation And Presentation Of A Condemnation Appeal: The Condemnee's Viewpoint, Patrick J. Rohan Dec 2012

Preparation And Presentation Of A Condemnation Appeal: The Condemnee's Viewpoint, Patrick J. Rohan

St. John's Law Review

No abstract provided.


The Litigation Finance Contract, Maya Steinitz Dec 2012

The Litigation Finance Contract, Maya Steinitz

William & Mary Law Review

Litigation funding—for-profit, nonrecourse funding of a litigation by a nonparty—is a new and rapidly developing industry. It has been described as one of the “biggest and most influential trends in civil justice” today by RAND, the New York Times, and others. Despite the importance and growth of the industry, there is a complete absence of information about or discussion of litigation finance contracting, even though all the promises and pitfalls of litigation funding stem from the relationships those contracts establish and organize. Further, the literature and case law pertaining to litigation funding have evolved from an analogy between litigation funding …


Painting And Poetry: Third Graders' Free-Form Poems Inspired By Their Paintings, Emilie L. Sears Dec 2012

Painting And Poetry: Third Graders' Free-Form Poems Inspired By Their Paintings, Emilie L. Sears

Journal of Inquiry and Action in Education

It is important to find the means by which struggling writers can find success in the English Language Arts. For students struggling with reading and writing, the visual arts may be a way of accessing and expressing their ideas and ultimately opening up a world of creative possibilities. This article explores drawing and painting as a pre-writing strategy. The article follows 6 third grade students as the participate in a workshop designed to faciliate poetry writing based on the students' artwork.


Engaging Families In Cross-Cultural Connections Through A School-Based Literacy Fair, Maria Anne Ceprano, Nancy Chicola Dec 2012

Engaging Families In Cross-Cultural Connections Through A School-Based Literacy Fair, Maria Anne Ceprano, Nancy Chicola

Journal of Inquiry and Action in Education

This paper describes how 20 pre-service teachers enrolled in two social studies methods courses at Buffalo State College worked collaboratively to produce a Cross-cultural Literacy Fair at an urban-based elementary school. The participatory events created for the event were provided in conjunction with a community after school program and directed at promoting literacy and cross-cultural understandings not only for the children enrolled at the school but for their parents, as well. Events yielded a positive venue for Teacher Candidates (TCs) to interact with parents and children and demonstrated ways literacy and other cultural understandings can be successfully and appreciatively supported …


Illinois State University’S Student Health Agenda, Cecilia Montesdeoca Dec 2012

Illinois State University’S Student Health Agenda, Cecilia Montesdeoca

ISU Ethnography of the University Initiative

This essay is a short study of Illinois State University’s (ISU) student health agenda. The study examines ISU’s perspective and approach on student health efforts, infrastructure of health departments on campus, and ongoing Health Promotion and Wellness programs and their impact on campus and in the local community. Methods used include interviews with faculty in the Department of Health Wellness and Promotion, ethnographic observations of peer-to-peer health promotion programs, review of Department of Health Promotion and Wellness sponsored materials, and health behavior data. The principle finding is that the University’s agenda and value of health reflects national cultural trends in …


Development Of A Smart Insole System For Real-Time Detection Of Temporal Gait Parameters And Related Deviations In Unilateral Lower-Limb Amputees, Monica Stalin Dec 2012

Development Of A Smart Insole System For Real-Time Detection Of Temporal Gait Parameters And Related Deviations In Unilateral Lower-Limb Amputees, Monica Stalin

Open Access Theses

Gait is a complex cycle with both between and within limb variability. It should be studied carefully using justifiable and accurate measures. Unilateral lower limb amputees often favor and stress their intact limb during most of the functional activities. This can lead to secondary comorbidities or complications like degenerative arthritis, back pain that may affect the mobility and quality of life. Symmetry is an issue in the gait of amputees because of the unnatural asymmetry imposed on the biomechanical system by the prosthesis. Current gait assessment techniques monitor the symmetry of macroscopic gait parameters like stance and swing period durations. …


Advanced Computing Methods For Knowledge Discovery And Prognosis In Acoustic Emission Monitoring, Felipe Mejia Dec 2012

Advanced Computing Methods For Knowledge Discovery And Prognosis In Acoustic Emission Monitoring, Felipe Mejia

Open Access Dissertations

Structural health monitoring (SHM) has gained significant popularity in the last decade. This growing interest, coupled with new sensing technologies, has resulted in an overwhelming amount of data in need of management and useful interpretation. Acoustic emission (AE) testing has been particularly fraught by the problem of growing data and is made the focus of this dissertation. The dissertation is divided into three studies, the first of which attempts to identify the computing resources necessary for the acquisition, management, and analysis of AE datasets. A computing framework capable of managing AE data is designed and implemented using the methods described …


Acoustic Emission Assessment Of Steel Bridge Details Subjected To Fatigue, Navid Nemati Dec 2012

Acoustic Emission Assessment Of Steel Bridge Details Subjected To Fatigue, Navid Nemati

Open Access Dissertations

Acoustic Emission (AE) fatigue crack monitoring has the potential to provide early fatigue crack detection and assessment required to develop a rational prognostics methodology and can provide insight to assess the integrity of structures such as bridges. Most steel structures develop fatigue cracks at the transverse weld toe of stiffeners, attachments, and cover plates. The cracks develop from a combination of initial conditions (e.g. weld toe geometry, discontinuities, residual stress fields) that are difficult to accurately quantify, thus rendering fracture mechanics models for the prediction of fatigue crack growth exceedingly difficult without experimental verification. Single edge notches provide a very …


Wnt Signaling In The Cnidarian Nematostella Vectensis: Insighits Into The Evolution Of Gastrulation, Naveen M. Wijesena Dec 2012

Wnt Signaling In The Cnidarian Nematostella Vectensis: Insighits Into The Evolution Of Gastrulation, Naveen M. Wijesena

Open Access Dissertations

The genesis of gastrulation was arguably a key evolutionary innovation that enabled metazoan diversification. The developmental mechanisms that induced archenteron formation and endodermal cell fate specification during gastrulation are unknown, but one crucial step was likely the co-option of a localized molecular asymmetry that was present in ancient embryos. One ancient polarity present in most metazoan eggs is the animal vegetal (AV) or primary egg axis, which is established by the asymmetric localization of maternal factors such as RNA, proteins and organelles during oogenesis. In bilaterians, which account for a majority of animal taxa, the AV axis predicts the axial …