Digital Commons Network^™

Modularity, Theory Of Mind, And Autism Spectrum Disorder, Marcus P. Adams

Philosophy Faculty Scholarship

The theory of mind (ToM) deficit associated with autism spectrum disorder has been a central topic in the debate about the modularity of the mind. In a series of papers, Philip Gerrans and Valerie Stone argue that positing a ToM module does not best explain the deficits exhibited by individuals with autism. In this article, I first criticize Gerrans and Stone’s account. Second, I discuss various studies of individuals with autism and argue that they are best explained by positing a higher-level, domain-specific ToM module.

The Schroedinger Equation With Potential In Random Motion, Marius Beceanu, Soffer Avy

Mathematics and Statistics Faculty Scholarship

We study Schroedinger's equation with a potential moving along a Brownian motion path. We prove a RAGE-type theorem and Strichartz estimates for the solution on average.

Empire, Agency, & Documents, Ryan Irwin

History Faculty Scholarship

A review of "Cold War in Southern Africa: White Power, Black Liberation" by Sue Onslow.

Changes In Protective Behavioral Strategies And Alcohol Use Among College Students, Jessica Martin, M. Dolores Cimini

Educational & Counseling Psychology Faculty Scholarship

Background—Protective behavioral strategies (PBS) are specific cognitive-behavioral strategies designed to reduce alcohol consumption and resulting negative consequences. A host of studies have examined the cross-sectional relationship between such strategies and alcohol use in the high-risk population of United States college students, but prospective studies on the construct are lacking. The primary purposes of this study were to determine if PBS use prospectively predicted subsequent alcohol use/alcohol-related problems and if changes in PBS use were associated with less alcohol use and fewer problems.

Methods—Data were examined from 521 heavy drinking college students (60% male, 84% White, mean age = 18.9 years). …

Drakes, Seadevils, And Similarity Fetishism, P.D. Magnus

Philosophy Faculty Scholarship

Homeostatic property clusters (HPCs) are offered as a way of understanding natural kinds, especially biological species. I review the HPC approach and then discuss an objection by Ereshefsky and Matthen, to the effect that an HPC qua cluster seems ill-fitted as a description of a polymorphic species. The standard response by champions of the HPC approach is to say that all members of a polymorphic species have things in common, namely dispositions or conditional properties. I argue that this response fails. Instances of an HPC kind need not all be similar in their exhibited properties. Instead, HPCs should instead be …

Bilingual Teacher Certification In New York State: Increasing The Number Of Certified Teachers, Jennifer Woodward

Policy Documents

This report describes the process for certification for bilingual education and bilingual special education, the number and type of programs available in New York State to prepare individuals for certification, the incentives and other programs in the state designed to recruit and assist individuals in pursuing certification, and provides recommendations for how to increase the number of properly certified bilingual education and bilingual special education teachers in the state.

Putting Languages On A Level Playing Field, Regina Cortina

Policy Documents

Dual language programs can reverse the school segregation that results from tracking students by language ability. Such programs have been effective in positively influencing Latino students’ educational achievement. This research report draws attention to the quest of school leaders and parents to achieve successful academic results for immigrant students. In contrast to prevalent schooling practices in the United States, dual language programs are supportive in teaching children a new language. The purpose of these programs is to strengthen academic achievement and language competencies for all students, while promoting the maintenance of students’ native language and culture. Through interviews with a …

Bilingual Education Provision In New York State: An Assessment Of Local Compliance, 2007-2008, Jennifer Woodward

Policy Documents

This study explores the level of compliance with New York State laws on bilingual education in selected school districts. Our assessment of compliance with New York State Education Department (NYSED) regulations on bilingual education is based on the 2008-2009 CR Part 154 applicationsfiled by the schools. The CRPart 154 applications we examined for this reportc ontain 2007-2008 data on the number of identified ELLs in each school, as well as the number of ELLs served by bilingual and ESL programs as reported by the schools. The overall rate of non-compliance in our sample of 280 schools was 35%.2A total of …

Latino New Yorkers In The 2008 Presidential Election: The New Americans Exit Poll, Lorraine C. Minnite

Policy Documents

This report focuses on the political attitudes and vote choices of the city’s growing Latino population. An analysis of population flows in New York City since the 9/11 terrorist attacksprovides an important context forunderstanding shifts in turnout and the role immigration is playing in shaping the city’s electorate. These trends, in turn, bear on the continuing diversification of the city’s Latino population, and especially its Latino electorate. The New Americans Exit Poll opens a window onto the diversity of the New York City Latino electorate, and raises questions about the interplay of immigrant political incorporation and Latino identity.

Looking Back, Moving Forward In The Digital Age: A Review Of The Collection Management And Development Literature, 2004–8, Lorre Smith, Daryl R. Bullis

University Libraries Faculty Scholarship

The collection and management of digital resources dominated collection development and management literature produced during 2004–8. Themes covered the changing nature of local collections, redefining collection management responsibilities and practices, cooperation and collaboration, and collection assessment and evaluation. The literature reflected the struggle to manage a vast array of resources while library budgets stagnated. While publishers continued to offer more bundles of electronic publications, librarians responded with strategies to collaborate and negotiate for feasible pricing structures. A culture of continuous assessment was a major topic. During this review period, access to and ownership of digital resources reemerged as a pervasive …

Current Perspectives On Tunisian Sociolinguistics, Lotfi Sayahi

Languages, Literatures and Cultures Faculty Scholarship

Despite its small size (63,170 sq miles) and a rather small population with a stable growth rate,2 Tunisia represents a rich sociolinguistic laboratory with a long history of bilingualism and language contact. The delicate position of Berber, the diglossic situation of Arabic and the increasing efforts for Arabization, the regional and social variation in Tunisian Arabic, the presence of French, and the gradual spread of English, among other closely-related topics, constitute the core themes of research within Tunisian sociolinguistics. Since the publication of R. M. Payne’s Language in Tunisia in 1983, no attempt has been made to reassess the situation …

Code-Switching And Language Change In Tunisia, Lotfi Sayahi

Languages, Literatures and Cultures Faculty Scholarship

This article quantitatively studies the patterns of Tunisian Arabic/French code-switching and the possible implications for contact-induced change in the Tunisian dialect. The purpose is to account for the extent of the occurrence of code-switching across gender lines and levels of education and assess its role in the interference from French into Arabic, both at the lexical and structural levels. Recorded semi-directed sociolinguistic interviews with twelve speakers are examined for type and frequency of code-switching and use of French borrowings.

Results show that education plays a role in distinguishing the group with a higher education from the group with only a …

Stereotype Threat In Criminal Interrogations: Why Innocent Black Suspects Are At Risk For Confessing Falsely, Cynthia J. Najdowski

Psychology Faculty Scholarship

Little theoretical attention has been paid to evidence that Blacks are overrepresented in samples of false confessors compared to Whites. One possible explanation is that innocent Black suspects experience stereotype threat in interrogations and that this threat causes Black suspects to experience more arousal, self-regulatory efforts, and cognitive load compared to White suspects. These psychological mechanisms could lead innocent Black suspects to display more nonverbal behaviors associated with deception and, ironically, increase the likelihood that police investigators perceive them as guilty. In response, investigators might engage in more coercive tactics and exert more pressure to confess on Black suspects than …

Beyond ‘‘Green Buildings:’’ Exploring The Effects Of Jevons’ Paradox On The Sustainability Of Archival Practices, Mark D. Wolfe

University Libraries Faculty Scholarship

The sustainability of archival institutions will be greatly affected by attempts to mitigate their carbon footprint to meet the challenges of global climate change. This paper explores how recordkeeping practices may enhance or undermine the sustainability of archives. To enhance sustainability, it is a common practice to increase the efficiency of recordkeeping practices. However, increases to efficiency may lead to a phenomenon known as Jevons’ Paradox. Jevons’ Paradox occurs when improvements in efficiency to a system or process result in an increase in use (instead of a decrease) of a resource. The failure of the paperless office demonstrates Jevons’ Paradox, …

Reading For Idea Advancement In A Grade 4 Knowledge Building Community, Jianwei Zhang

Educational Theory and Practice Faculty Scholarship

This study looks into the reading practice in a Grade 4 knowledge building community that involved 22 students and a veteran teacher. The students investigated light over a threemonth period supported by Knowledge Forum, a networked collaborative knowledge-building environment. The classroom designs encouraged the students to take on high-level responsibility for advancing the community’s knowledge, as represented in their online discourse in Knowledge Forum. The tracing of student conversations in Knowledge Forum and content analysis of their portfolio notes demonstrate productive advancement of scientific understanding. Qualitative analyses of classroom videos, online discourse, and the teacher’s reflection journal characterize student reading …

Player Two Has Entered The Game: The Role Of Congress In The Formation Of American Foreign Policy During The Presidency Of George W. Bush, Glenn W. Caulfield

Political Science

No abstract provided.

Homocysteine: A Potential Molecular Link Between Alzheimer's Disease And Type 2 Diabetes Mellitus, Cyndel Carreau

Biological Sciences

In order to elucidate some of the mechanisms through which Alzheimer’s disease (AD) and Type II Diabetes Mellitus (T2DM) are linked, this study investigated the effects of elevated plasma homocysteine levels – a risk factor for AD – in a rat model of T2DM. Both elevated plasma homocysteine levels and T2DM are associated with cognitive deficits and are recognized as strong risk factors for the development of AD. The present experiment examined the effects of diet-induced hyperhomocysteinemia on the development of cognitive impairments and insulin-resistance, as well as on the insulin signaling cascade, in a diet-induced obese rat model of …

Characterization Of Rna Aptamers To Drosophila Splicing Protein B52”, Benjamin Stern

Biological Sciences

The protein B52 is an essential component of the spliceosome in Drosophila M. and is responsible for processing precursor-mRNA. B52 belongs to a family of proteins named SR proteins which are critical in initiation and commitment of RNA splicing. Analogous to human SRp55, B52 has been shown to be responsible for alternative and constitutive splicing during a multitude of cellular and developmental events. RNA aptamers selected during an in vitro selection and amplification process (SELEX) for B52 were found to have a co-variation in the stem of these aptamers. Using biochemical and structural techniques, I will explore the RNA-protein interaction …

The Role Of Rac1 Signaling In Tissue Polarity And Branching Morphogenesis During Salivary Gland Development, Janice Jin

Biological Sciences

Salivary gland development in embryonic mouse occurs through the process of branching morphogenesis and differentiation to ultimately give rise to a fully functional, saliva-secreting adult gland. During branching morphogenesis, epithelial cells establish an apical and basal pole which determines the ultimate direction in which salivary fluid and proteins are secreted. Exactly how salivary tissue polarity is determined on a cellular and glandular level is not fully understood. Rac1, a member of the Rho GTPase family, is an intracellular signal transducer that has been shown in other cell types to regulate cell polarization. Rac1 is also important for the organization of …

Cultivation Of Mindfulness And Acceptance Processes In Act And Cbt: A Randomized Clinical Trial In A Pure Self Help Context, Andrew N. Orayfig

Psychology

There is a paucity of research on self-help approaches within Acceptance and Commitment Therapy (ACT); specifically there is a need for more randomized controlled trials to elucidate the effectiveness of ACT-based biblio-therapy relative to more traditional cognitive behavior therapy (CBT). The aim of the present research, therefore, is two-fold: (a) to provide a preliminary comparison of ACT and CBT for anxiety in a self-help context and (b) to examine how the two treatments impact ACT-relevant processes in an international community sample (N=200) of persons reporting difficulties with anxiety and fear. Participants were randomized to receive either an ACT or CBT …

Post-Operative Extraction Of Oxycodone From Human Hair, Sarah Clickner

Anthropology

No abstract provided.

Forensic Dna Analysis And The Validation Of Applied Biosystems 3730 Dna Analyzer And Genemapperid-X Software For Str Analysis, Carolyn Frantz

Chemistry

No abstract provided.

Cu(I) Wires: Structural Polymorphism And Photoluminescence, Cristina Dubceac

Chemistry

Metal wires are a linear arrangement of metal centers that conduct electrical current. Linear polynuclear metal clusters are of great importance for the design of metal-rich nanomaterials and the development of theories describing metal-metal bonds. Theoretical work on metal strings is valuable in understanding their properties and discovering their potential applications as molecular wires. Linear metal atom chains can be ligand supported or unsupported. The anions of polypyridylamines have been used extensively to support linear metal chains. However, due to challenges involving the synthesis of these ligands, the longest metal chain reported contains nine metal atoms. Examples of unsupported extended …

A Preliminary Climatology Of Tropical Moisture Exports In The Southern Hemisphere, Alicia M. Bentley, Lance F. Bosart, Jason M. Cordeira

Atmospheric & Environmental Sciences

Heavy precipitation events in the midlatitudes can be supported by the poleward transport of tropical air masses within the warm sector of extratropical cyclones. Previous studies have established a climatology of the four preferred pathways of tropical moisture export (TME) events into the midlatitudes over the Northern Hemisphere (NH). The present study constructs a similar climatology of TME timing and frequency over the Southern Hemisphere (SH), highlighting three preferential regions for tropicalmidlatitude interaction. These regions correspond to the locations of the: (i) South Pacific convergence zone (Pacific Ocean pathway, PO), (ii) South Atlantic convergence zone (South American pathway, SA), and …

Searching For Melting-Induced Cold-Pool Circulations In An Oklahoma Winter Storm, Gabriel Susca-Lopata

Atmospheric & Environmental Sciences

This paper investigates the thermodynamic and dynamic impacts of melting precipitation through a case study of an Oklahoma winter storm. On 28 January 2005 a rain and snow event affected the state of Oklahoma. A combination of radiosonde data, wind profiler data, radar imagery and Oklahoma Mesonet surface data show that latent cooling from melting caused the surface temperatures to fall in western Oklahoma while evaporation caused surface cooling in central and eastern Oklahoma. The wind and surface pressure fields in western Oklahoma are analyzed along with radar data from Frederick Air Force Base, and some limited evidence for melting-driven …

Analysis Of Banding In 26-27 December 2010 East Coast Blizzard, Sara Ganetis

Atmospheric & Environmental Sciences

Blizzard conditions occurred in the New York City metropolitan area and portions of adjacent southern New England on 26-27 December 2010 in conjunction with a strong coastal cyclone. Parts of New Jersey received over 80 cm of snow while Long Island and coastal Connecticut observed wind gusts of over 30 ms-1. The heaviest snow was concentrated along a north-south oriented mesoscale snowband that extended from coastal New Jersey northward through the New York City metropolitan area. This mesoscale snowband, which remained quasi-stationary for approximately 12 h, was associated with strong low and mid-level frontogenetical forcing. In addition to the primary …

Sarbanes Oxley: An Antidote To Executive Greed?, Andrew Colantani

Business/Business Administration

No abstract provided.

Analysis Of Prominent Decay Modes For The Higgs Boson At The Lhc, Matthew Parenti

Physics

No abstract provided.

Physician-Assisted Suicide Within A Kantian Framework, Daksha Bhatia

Philosophy

The highly polarized debate over the practice of physician-assisted suicide is relatively new to the realm of ethical issues. Physician-assisted suicide was first explicitly legalized in the United States in 1994, when Oregon passed its Death with Dignity Act. Although the Act stipulates that a doctor “may prescribe a lethal dose of medication to terminally ill people under certain conditions,” the term physician-assisted suicide also encompasses giving a patient information on how to commit suicide, or giving them the means to do so in a form other than a prescription. Physician-assisted suicide is different from euthanasia in that the patient, …

Elements Of A Self-Deconstructive Ethic, Cameron R. Waldman

Philosophy

No abstract provided.