Digital Commons Network^™

Trances, Trials, And Tribulations; Symposium Comparing New York And Federal Evidence Law, Gary Shaw

Gary M. Shaw

A transcript of the author’s remarks at a 1994 symposium comparing New York and Federal Laws regarding hypnosis and witness testimony.

A "Time-Conscious" Christmas Carol, Jack Lundquist

Theses and Dissertations

Shortly after Charles Dickens's A Christmas Carol was released in 1843, a tradition of adaptation began which has continued seemingly unabated to the present day. Consequently, the tale has become so widely known that one is arguably as likely to have first encountered the iconic miser Scrooge through any number of audio-visual adaptations as through the original work itself. Significant critical attention has been paid to the nature of Scrooge's drastic change from miser to philanthropist. Many would argue that the change, happening both literally and figuratively overnight, is not representative of a genuine psychological transformation. On Christmas day, 2010, …

Memory Functioning For Personally Experienced And Witnessed Events In Children With Autism And The Implications For Educators, Mental Health Professionals, And The Law, Kelly A. Cornett, Deborah S. Miora, Tracy Fass, Dennis Dixon

Journal of Applied Research on Children: Informing Policy for Children at Risk

Several researchers have hypothesized a deficit in memory processing to exist in children with a diagnosis of autism spectrum disorder (ASD). This hypothesis has been supported by findings of deficient recall and recognition ability in children with ASD. Specifically, research has pointed to greater deficits in their ability to recall events related to the self as opposed to others. However, such research has not explored how memory functioning would be impacted when an event with an emotional tenor was used and when a forced choice yes/no paradigm was used to extricate what was remembered from the event. The current study …

Contribution Of Trpm2 To Memory Loss In An Alzheimer's Mouse Model, Megan M. Chen

Electronic Thesis and Dissertation Repository

Alzheimer’s disease (AD) is a neurodegenerative disease characterized by the progressive deterioration of memory and other intellectual abilities. Accumulation of amyloid-β (Aβ) peptide, the major contributor to the senile plaques central to AD, is thought to mediate neurotoxicity by inducing oxidative stress and calcium dysregulation. Transient Receptor Potential Melastatin type 2 (TRPM2) is a calcium permeable, non-selective cation channel activated under oxidative stress and ultimately induces cell death. The APPSWE/PSEN1ΔE9 double transgenic mouse model carries the human APPswe (Swedish mutations K594N/M595L) and PS1 mutations with a deletion in exon 9 (PS1-dE9), and is one of the most commonly used AD …

Hippocampus And Retrosplenial Cortex Combine Path Integration Signals For Successful Navigation, Katherine R. Sherrill, Ugur M. Erdem, Robert S. Ross, Thackery I. Brown, Chantal E. Stern, Michael E. Hasselmo

Psychology

The current study used fMRI in humans to examine goal-directed navigation in an open field environment. We designed a task that required participants to encode survey-level spatial information and subsequently navigate to a goal location in either first person, third person, or survey perspectives. Critically, no distinguishing landmarks or goal location markers were present in the environment, thereby requiring participants to rely on path integration mechanisms for successful navigation. We focused our analysis on mechanisms related to navigation and mechanisms tracking linear distance to the goal location. Successful navigation required translation of encoded survey-level map information for orientation and implementation …

Context And Target Search Reversal: Implicit Flexibility And Rapid Adaptation Of Relational Memories Using Visual Search, Ryan Hanson

Theses and Dissertations

Repeated perceptual exposure leads to increased accuracy and decreased response latency - referred to as perceptual facilitation or priming - and generally occurs in the absence of conscious memory experience. One example of a priming task which depends upon contextual relations is termed contextual cuing. It has long been held that context-dependent relations can only be acquired with deliberative or explicit processes. While context learning has historically been attributed to declarative memory, the existence of implicit context learning tasks may be better explained as an implicit relational learning process. Although implicit memories have long been characterized as relatively rigid, such …

An Examination Of Memory In Children With Inattention, Hyperactivity, And Depressive Symptoms, Jordan Marie Constance

Theses

The purpose of the current study was to explore the relationships between Attention-Deficit/Hyperactivity Disorder, depression, and memory impairment in children. It was hypothesized that level of inattention would negatively correlated with performance on measures of visual-spatial short-term memory and verbal memory. Children with greater levels of depressive symptoms were predicted to perform more poorly than less depressed peers on effortful measures of verbal and visual short-term memory, measures of verbal working memory, and measures of verbal long-term memory recall. Results indicated that impaired performance on one measure of visual-spatial short-term memory was related to increased levels of inattention and depression. …

Testing Location Memory For Threatening And Nonthreatening Stimuli : Implications For Evolutionary Psychological Theorizing., Ryan Patrick Hacklander

Electronic Theses and Dissertations

Humans respond to the presence of threatening stimuli more rapidly than nonthreatening stimuli, a trait that some authors believe humans have been selected for. Based on this finding, it has been proposed that humans should also have superior location memory for threatening stimuli, possibly depending on whether stimuli have ancestral (e.g., snakes) or modern (e.g., guns) ecological relevance. This is herein called the Superior Location Memory for Threatening Stimuli (SLMTS) hypothesis. Some authors believe that humans possess a domain-specific adaptation that gives rise to the hypothesized memory advantage for threatening stimuli. The primary aim of this dissertation is to test …

Rational Analysis Of The Adaptive And Predictive Nature Of Memory, Jeffrey R. Stevens, Thorsten Pachur, Lael J. Schooler

Department of Psychology: Faculty Publications

In his target article, Klein (2013) makes the important point that many approaches to studying memory neglect the function of memory, in particular its capacity to help predict the future. Here, we complement Klein’s argument in two ways. First, we point to an existing and well-developed research program that formalizes a functional approach to memory, exploring its adaptive nature. Second, we illustrate how this approach can be applied to analyze regularities in social interactions, which memory might exploit to predict future interactions.

John R. Anderson and colleagues (Anderson and Milson, 1989, Anderson and Schooler, 1991, Anderson and Schooler, 2000 and …

Perdurance And Personhood: A Reply To Burge, Joel Knowles

Theses and Dissertations

This essay is a response to the attack on reductionist and perdurantist views of persons which Tyler Burge presents in a paper entitled "Memory and Perons". Burge's arguments appeal to a specific form of egocentric indexing called de se form, which he suggests is involved in the individuation conditions of the mental states entailed in the exercise of the core psychological competencies of personhood (i.e. intentional agency, perception with use, inference). Burge argues that the preservation of states with de se form requires the possession of a veridical de se memory competency, which in turn requires transtemporal agent identity. Burge …

Mtorc1 Signaling In Memory Formation And Dysfunction, Natalia S. Rozas De O'Laughlin

Dissertations & Theses (Open Access)

The mechanistic Target of Rapamycin Complex 1 (mTORC1) pathway integrates cellular availability of growth factors, energy and amino acids to regulate protein synthesis and autophagy. The mTORC1 pathway has also been shown to be required for memory consolidation, and its dysregulation is associated with many neurological disorders. MTORC1 is negatively regulated by the tuberous sclerosis complex (TSC1/2). When ATP and growth factors are available, TSC1/2 is inhibited and mTORC1 activity can be restored. In a complementary regulatory pathway, amino acids signal to mTORC1 through the Rag GTPases and Ragulator complex, which modulate the translocation of mTORC1 from the cytoplasm to …

Deconstructing Saccades : Identifying The Components Of Saccades That Produce Saccade-Induced Retrieval Enhancement., James Matthew Edlin

Electronic Theses and Dissertations

Multiple studies have found that performing repetitive saccades for 30 s improves subsequent memory retrieval. Although the effect is well established, the mechanism by which saccades affect retrieval is currently unknown. Saccade-induced retrieval enhancement (SIRE) has been hypothesized to be a product of increasing: interaction between the hemispheres, interaction within the hemispheres, or attentional control. It is currently unknown which components of the saccade activity are necessary to produce SIRE. The saccade activity in previous SIRE research is similar to an orienting activity that produces predictive saccades. Predictive saccades begin as exogenous orienting to a rhythmically alternating target. After a …

Development Of A Neurocognitive Test Battery To Accurately Predict Driving Ability In Patients With Mild Cognitive Impairment And Early Alzheimer's Disease, James Warren Dreher

Chancellor’s Honors Program Projects

No abstract provided.

Designing The Tangible Experience Of Interactive Memories, Miguel Angel Cardona Jr

Theses

The process for memory keeping in the digital age has become easier, immediate, and more efficient thanks to the advent of sophisticated pocket-sized toolsets that can capture everyday experiences.

Consumer-level photo and video recording products are introduced regularly and boast more fidelity, faster speeds, and greater control than their predecessors. More often than not, these expanding feature sets do not properly serve all of their users' needs.

While the technology exists to allow for a near-complete record of one's life to be made through the use of sensors and storage media, problems involve how best to meaningfully learn from and …

Imagings On Sydney's Edge, Myth, Mourning And Memory In A Fringe Community, Ian Willis

Ian Willis

Sydney’s metropolitan fringe is a theatre for the creation and loss of collective memories, cultural myths and community grieving around cultural icons, traditions and rituals. European settlement took the dreaming of the Aborigines and then had its own dreaming removed by an invasion from the east in the form of Sydney’s urban growth. The re-making of place in and around the fringe community of Camden illustrates the destruction and re-construction of cultural landscapes. Locals dream of retaining the aesthetics of an inter-war country town and in doing so have created an illusion of a historical myth of a ‘country town …

Theory, Synthesis, And Application Of Adiabatic And Reversible Logic Circuits For Security Applications, Matthew Arthur Morrison

USF Tampa Graduate Theses and Dissertations

Programmable reversible logic is emerging as a prospective logic design style for implementation in modern nanotechnology and quantum computing with minimal impact on circuit heat generation. Adiabatic logic is a design methodology for reversible logic in CMOS where the current flow through the circuit is controlled such that the energy dissipation due to switching and capacitor dissipation is minimized. Recent advances in reversible logic using and quantum computer algorithms allow for improved computer architectures. Production of cost-effective Secure Integrated Chips, such as Smart Cards, requires hardware designers to consider tradeoffs in size, security, and power consumption. In order to design …

Bdnf In The Dentate Gyrus Is Required For Consolidation Of "Pattern-Separated" Memories., Pedro Bekinschtein, Brianne A Kent, Charlotte A Oomen, Gregory D Clemenson, Fred H Gage, Lisa M Saksida, Timothy J Bussey

Brain and Mind Institute Researchers' Publications

Successful memory involves not only remembering information over time, but also keeping memories distinct and less confusable. The computational process for making representations for similar input patterns more distinct from each other has been referred to as "pattern separation." In this work, we developed a set of behavioral conditions that allowed us to manipulate the load for pattern separation at different stages of memory. Thus, we provide experimental evidence that a brain-derived neurotrophic factor (BDNF)-dependent pattern separation process occurs during the encoding/storage/consolidation, but not the retrieval stage of memory processing. We also found that a spontaneous increase in BDNF in …

Genocide, And Its Definition As The "Partial Elimination Of A National Group", Marcelo Ferreira

Genocide Studies and Prevention: An International Journal

This paper is primarily about the crimes committed by Argentina’s last military dictatorship and whether these deserve the legal qualification of crimes against humanity or “genocide.” This question has consequences which go beyond the field of law and affect society and collective psychology through the reconstruction of historical memory. From this perspective, this paper argues that the definition of Genocide set forth in international law is directly applicable in Argentine national law. It also examines the different problems with the use of this term. Finally, it aims to reconstruct the figure of Genocide from the original interpretation of the works …

A Genealogy Of Genocide In Francoist Spain, Antonio Miguez Macho

Genocide Studies and Prevention: An International Journal

The extermination that was associated with the violence of the Spanish Civil War period and the early 1940s has been studied in depth in recent decades. Until now, however, the concept of genocide has not been discussed with an eye to understanding and interpreting this violence. The hermeneutical and comparative potential of the concept is, however, unquestionable. This article aims both to contextualize the origin and development of the debates about the concept of genocide, and to show what the concept could add to the debate in the case of Spain. In particular, this paper proposes to apply the concept …

De Sombras Y Umbrales: Ansiedad Geográfica En Boca De Lobo, Stephen Buttes

Stephen M Buttes

This work examines the relationship between geography, the body, memory and aesthetics in the representation of urban poverty and the global economic processes of neoliberalism in the novel Boca de lobo (2000) by Argentine author Sergio Chejfec.

Computer-Based Cognitive Retraining For Adults With Chronic Acquired Brain Injury: A Pilot Study, Kitsum Li, Julie Robertson, Joshua Ramos, Stephanie Gella

Collected Faculty and Staff Scholarship

This study evaluated the effectiveness of a computer-based cognitive retraining (CBCR) program on improving memory and attention deficits in individuals with a chronic acquired brain injury (ABI). Twelve adults with a chronic ABI demonstrating deficits in memory and attention were recruited from a convenience sample from the community. Using a quasi-experimental one-group pretest–posttest design, a significant improvement was found in both memory and attention scores postintervention using the cognitive screening tool. This study supported the effectiveness of CBCR programs in improving cognitive deficits in memory and attention in individuals with chronic ABI. Further research is recommended to validate these findings …

Cognition And Beta-Amyloid In Preclinical Alzheimer's Disease: Data From The Aibl Study, Kerryn Pike, Kathryn A Ellis, Victor L Villemagne, Norm Good, Gael Chetelat, David Ames, Cassandra Szoeke, Simon Laws, Giuseppe Verdile, Ralph Martins, Colin L Masters, Christopher C Rowe

Simon Laws

The ‘preclinical’ phase of Alzheimer's disease is a future target for treatment, but additional research is essential to understand the relationship between β-amyloid burden and cognition during this time. We investigated this relationship using a large sample of apparently healthy older adults (N = 177), which also enabled examination of whether the relationship differed according to age, gender, years of education, apolipoprotein E status, and the presence of subjective memory complaints. In addition to episodic memory, a range of cognitive measures (global cognition, semantic memory, visuospatial performance, and executive function) were examined. Participants were aged over 60 years with no …

The Touchscreen Operant Platform For Testing Working Memory And Pattern Separation In Rats And Mice., Charlotte A Oomen, Martha Hvoslef-Eide, Christopher J Heath, Adam C Mar, Alexa E Horner, Timothy J Bussey, Lisa M Saksida

Brain and Mind Institute Researchers' Publications

The automated touchscreen operant chamber for rats and mice allows for the assessment of multiple cognitive domains within the same testing environment. This protocol presents the location discrimination (LD) task and the trial-unique delayed nonmatching-to-location (TUNL) task, which both assess memory for location. During these tasks, animals are trained to a predefined criterion during ∼20-40 daily sessions. In LD sessions, touching the same location on the screen is rewarded on consecutive trials, followed by a reversal of location-reward contingencies. TUNL, a working memory task, requires animals to 'nonmatch' to a sample location after a delay. In both the LD and …

The Touchscreen Operant Platform For Testing Learning And Memory In Rats And Mice., Alexa E Horner, Christopher J Heath, Martha Hvoslef-Eide, Brianne A Kent, Chi Hun Kim, Simon R O Nilsson, Johan Alsiö, Charlotte A Oomen, Andrew Holmes, Lisa M Saksida, Timothy J Bussey

Brain and Mind Institute Researchers' Publications

An increasingly popular method of assessing cognitive functions in rodents is the automated touchscreen platform, on which a number of different cognitive tests can be run in a manner very similar to touchscreen methods currently used to test human subjects. This methodology is low stress (using appetitive rather than aversive reinforcement), has high translational potential and lends itself to a high degree of standardization and throughput. Applications include the study of cognition in rodent models of psychiatric and neurodegenerative diseases (e.g., Alzheimer's disease, schizophrenia, Huntington's disease, frontotemporal dementia), as well as the characterization of the role of select brain regions, …

Synesthesia: A Colorful Word With A Touching Sound?, Myrto I. Mylopoulos, Tony Ro

Publications and Research

Synesthesia is a fairly common condition in which individuals experience atypical responses (such as color experiences) in association with certain types of stimuli (such as non-colored letters). Although synesthesia has been described for centuries, only very recently has there been an explosive growth of systematic scientific examinations of this condition. In this article, we review and critically evaluate current methods for both assessing synesthesia and examining its psychological basis, including the “test-retest” procedure, online battery assessments, and behavioral experiments. We highlight the limitations of these methods for understanding the nature of this complex condition and propose potential solutions to address …

The View From The Front, Kathryn M. Gittings

Student Publications

A creative piece detailing the personal and public history of a small Pennsylvania town, specifically dealing with its crimes and their effect on the collective memory and atmosphere of the area.

Victory, Reconciliation, And Reunion: The Soldiers’ And Sailors’ Monument Of Easton, Pennsylvania And A Memory Of The Civil War, Bryan Toth

Seton Hall University Dissertations and Theses (ETDs)

Thirty-five years after the Civil War came to an end the people of Easton, Pennsylvania erected a monument to honor the men of Easton and Northampton County that fought and died in the sectional conflict. With the nation recognizing the sesquicentennial of the Civil War the study of how the people of Easton have chosen to remember this conflict can help us better understand the war itself and its ever changing place in the collective national psychology. The Soldiers’ and Sailors’ Monument that was built in Easton’s Centre Square is reflective of a Northern monument design, and a memory of …

'If You Ever Go To Dublin Town...': Kavanagh's Urban Flânerie And The Irish Capital, Marjan Shokouhi

Journal of Franco-Irish Studies

No abstract provided.

Secretin-Modulated Potassium Channel Trafficking As A Novel Mechanism For Regulating Cerebellar Synapses , Michael Williams

Graduate College Dissertations and Theses

The voltage-gated potassium channel Kv1.2 is a critical modulator of neuronal physiology, including dendritic excitability, action potential propagation, and neurotransmitter release. However, mechanisms by which Kv1.2 may be regulated in the brain are poorly understood. In heterologous expression systems Kv1.2 is regulated by endocytosis of the channel from the plasma membrane, and this trafficking can be modulated by adenylate cyclase (AC). The goal of this dissertation was to determine whether AC modulated endocytic trafficking of endogenous Kv1.2 occurred in the mammalian nervous system. Within the brain, Kv1.2 is expressed at its highest levels in the cerebellar cortex. Specifically, Kv1.2 is …

The Making Of Ras Beirut: A Landscape Of Memory For Narratives Of Exceptionalism, Maria B. Abunnasr

Open Access Dissertations

This dissertation examines the memory of Ras Beirut and the various claims to its exceptionalism. I frame its history as a landscape of memory born of the convergence of narratives of exceptionalism. On the one hand, Ras Beirut's landscape inspired Anglo-American missionary future providence such that they chose it as the site of their college on a hill, the Syrian Protestant College (SPC, later renamed the American University of Beirut [AUB]). On the other hand, the memory of Ras Beirut's "golden age" before the outbreak of the Lebanese Civil War in 1975 inspired longings for a vanished past to Ras …