Digital Commons Network^™

Neuroimmunoendocrine Pathology And Cognitive Function In Type 2 Diabetes, Krista Wild

Psychology Dissertations

Cognitive impairment among older adults with type 2 diabetes may worsen health outcomes via negative impact on compliance with medical self-care recommendations. Results of several previous studies indicate that cognitive deficits are present in older European American adults with type 2 diabetes under some conditions, particularly related to glucose dysregulation (as evidenced by high glycated hemoglobin, i.e., HbA1c). Despite the fact African Americans are disproportionately affected by diabetes and suffer significantly greater numbers of complications and more severe complications relative to European Americans, no published studies have examined cognitive functioning among older African American adults with type 2 diabetes. Further, …

Le Témoignage Dans L’Oeuvre De Yolande Mukagasana, Théopiste Kabanda

Présence Francophone: Revue internationale de langue et de littérature

this article analyzes the status of testimony in Mukagasana’s La mort ne veut pas de moi and N’aie pas peur de savoir, by bringing out the main narrative strategies allowing to get round the unspeakable. It demonstrates the connection of the testimony, the memory and the history of the genocide in Rwanda as event which marked the humanity in 20th century. This link is studied through the conditions and the postures of testimony, the textual marks of dentification of the addressees and the roles of the testimony.

The Relationship Between The Field-Shifting Phenomenon And Representational Coherence Of Place Cells In Ca1 And Ca3 In A Cue-Altered Environment, Inah Lee, James J Knierim

Journal Articles

Subfields of the hippocampus display differential dynamics in processing a spatial environment, especially when changes are introduced to the environment. Specifically, when familiar cues in the environment are spatially rearranged, place cells in the CA3 subfield tend to rotate with a particular set of cues (e.g., proximal cues), maintaining a coherent spatial representation. Place cells in CA1, in contrast, display discordant behaviors (e.g., rotating with different sets of cues or remapping) in the same condition. In addition, on average, CA3 place cells shift their firing locations (measured by the center of mass, or COM) backward over time when the animal …

Exploring Implications Of Synesthesia On Memory, Emily Brown

Honors College Theses

This research proposal describes an original research procedure to study the effects of the neurological phenomenon of synesthesia (union of the senses) on memory. It provides supporting evidence as to how and why the proposed research fits into contemporary questions in the study of synesthesia.

Examining The Distinction And Concordance Between Implicit Measures Of Alcohol Expectancies: Toward Agreement On Their Meaning And Use, Maureen C. Below

USF Tampa Graduate Theses and Dissertations

Alcohol expectancies have traditionally been measured with explicit self-report questionnaires, but in recent years implicit measures have also been used to explore the tenets of expectancy theory. The basic psychometric properties of reliability and validity have not been established for most implicit tasks, and the convergent validity of different implicit measures has not been explored. Despite these shortcomings, many researchers continue to treat implicit tasks as reliable and valid assessment tools. To address reliability and validity of implicit measures, 218 undergraduate women and men were recruited from the University of South Florida to examine the psychometric properties of and concordance …

Memory, Tradition And Text: Uses Of The Past In Early Christianity - Edited By Alan Kirk And Tom Thatcher [Review Of The Book Memory, Tradition And Text: Uses Of The Past In Early Christianity, By A. Kirk & T. Thatcher, Ed.], Rubén R. Dupertuis

Religion Faculty Research

The aim of this collection of essays is, at least in part, to remedy the lack of attention that studies of early Christianity have paid to recent developments, in the fields of sociology and anthropology, in the study of memory. An excellent introductory survey by Alan Kirk of recent developments in memory studies is followed by eleven essays applying some aspect of the approach to various texts or problems in the study of early Christianity, and then by responses by Werner Kelber and Barry Schwartz. While the various contributions interact in different ways with the relevant theories and models, all …

Modiano And Sebald: Walking In Another's Footsteps , Steven Ungar

Studies in 20th & 21st Century Literature

This article studies Patrick Modiano's Dora Bruder (1997) and W.G. Sebald's Austerlitz (2000) in conjunction with a contemporary literature of diaspora grounded in the extended aftermath of World War II. Both texts straddle fiction and testimonial accounts such as memoirs, letters, and video/audio recordings. In addition, both raise questions with which traditional historians seldom contend, even when they group these questions under the category of memory. What understanding of the recent past might these two narratives promote? What do they imply—individually or as a set—concerning the nature and function of the historical subjectivity that literature can convey? Each in its …

The Impact Of Variable Data Print On Usability In Design, William Wells

Theses

In a world where people see, process and remember information differently, the question arises: Is technology being used in a manner that acknowledges and addresses user differences to the fullest extent? Currently, new print technologies like Variable Data Printing (VDP) are only being used to create customized direct mailing pieces and personalized products for the purpose of marketing, sales and promotion. However, VDP introduces the ability to change data and design elements in printed documents on an individual basis, making it possible to address differences in visual and cognitive abilities, language and culture, and situational considerations. Applying this concept of …

Memory Recall: Cued Or Free, Meghan Thomson, Wendy Stamps

Undergraduate Psychology Research Methods Journal

Cues may be helpful to aid a person in memory recall. Two experiments were conducted in order to test the hypothesis that recall is enhanced with the presentation of cues. In Experiment 1, the recall performances for the same forty-eight participants were compared under cued and free recall conditions. A paired t-test was performed on the participants who received both cued and free recall questions. In Experiment 2, thirteen participants were given either cued only or free only questions to recall. An independent t-test was performed on the participants who received only cued recall questions or only free recall questions. …

Memory, War, And Emotion; Disclosure Interviews Jay Winter. January 27, 2006, Brandon Absher, George Phillips

disClosure: A Journal of Social Theory

No abstract provided.

Nonvolatile Two-Terminal Molecular Memory, Jason Snodgrass, Glen Kennedy, Wai-Ning Mei, Renat F. Sabirianov

Physics Faculty Proceedings & Presentations

We propose a nonvolatile two-terminal memory with two resistance states based on the molecular tunnel junctions. This tunnel junction is composed of one or few monolayers of polar molecules sandwiched between two electrodes made of materials with different screening length. As a prototype model system we study rare earth endohedral metallofullerene molecule with reversible dipole moment sandwiched by metal and semiconducting electrodes forming a double barrier junction. We use the Thomas-Fermi model to calculate the potential profile across the device. Calculated tunneling conductance through the proposed structure changes by order of magnitude upon the reversal of the dipole orientation (due …

Soldados De Salamina: Terapias Para Después De Una Guerra, Marta Del Pozo Ortea

Masters Theses 1911 - February 2014

According to Jung, the individuation process is a spiritual transformation through which the individual attains the maturity of his personality. This process requires the incorporation of subconscious material to the conscious life. The unconscious, though personal, is according to the famous psychologist full of images and archetypes that conform what Jung called the “collective unconscious”, which transcends the personal and expands inter-culturally through time and space. This is the perspective used in the present study of Soldados de Salamina (2001), a novel by the Spanish writer Javier Cercas. The hero of this story that combines fiction and reality travels from …

Repeated Intracarotid Amobarbital Tests, T. Loddenkemper, H. H. Morris, Tara T. Lineweaver, C. Kellinghaus

Scholarship and Professional Work - LAS

Rationale:Our goal was to determine the frequency of repeated intracarotid amobarbital test (IAT) at our center and to estimate the retest reliability of the IAT for both language and memory lateralization.

Methods: A total of 1,249 consecutive IATs on 1,190 patients were retrospectively reviewed for repeat tests.

Results: In 4% of patients the IAT was repeated in order to deliver satisfactory information on either language or memory lateralization. Reasons for repetition included obtundation and inability to test for memory lateralization, inability to test for language lateralization, no hemiparesis during first test, no aphasia during first test, atypical vessel filling, …

Film And The Public Memory: The Phenomena Of Nonfiction Film Fragments, James F. Moyer

Contemporary Aesthetics (Journal Archive)

Film theory and philosophy have in recent decades rightly critiqued earlier theorists' claims for the fundamentally realist nature of the cinema, and of photography generally. While cognizant of the problematic status of "realist" representation-of photography being somehow purely or naively representative-this essay nevertheless deliberately recuperates a realist discourse with which to value some forms of nonfiction film. The essay sees "nonfiction film fragments" as a form of witnessing, and tries to articulate our experience of such film in terms of memorializing the people and events it bears witness to. The essay goes even further in its claims on behalf of …

Depicting The Dead: Commemoration Through Cists, Cairns And Symbols In Early Medieval Britain, Howard M. R. Williams

Howard M. R. Williams

This article develops recent interpretations of mortuary practices as contexts for producing social memory and personhood to argue that early medieval cairns and mounds served to commemorate concepts of gender and genealogy. Commemorative strategies are identified in the composite character, shape and location of cairns and in their relationship with other commemorative monuments, namely Class I symbol-stones. The argument is developed through a consideration of the excavations of early medieval cists and cairns at Lundin Links in Fife.

Development And Validation Of The Facial Affect Learning And Memory Test (Falmt) And Facial Identification Of Affect Task (Fiat), Christina Marie Armstrong

UNLV Retrospective Theses & Dissertations

The neurocognitive assessment of visuospatial memory has begun to receive attention and has been recognized as being important in the understanding of overall memory processing. Additionally, there has been an increased emphasis on emotion processing, particularly affect discrimination and attention bias. However, little information is currently available on learning and memory for emotional information. Because emotion is expressed to a large extent through nonverbal means, a nonverbal test of emotion learning would be valuable, although no such test currently exists. The aim of the current study was to establish normative performance characteristics, convergent and divergent validity for two newly developed …

Physics Based Modeling Of The Charging Dynamics In Silicon Nanocrystal Non-Volatile Flash Memory Cell, Pavan Kumar Singaraju Venkata Sai

UNLV Retrospective Theses & Dissertations

Flash memory devices based on continuous floating gate are rapidly approaching their technological limitations due to excessive gate leakage currents, resulting from reduced tunnel oxide thickness. A new architecture based on Si-Nanocrystal floating gate has shown promise through realization of devices with reduced gate leakage current and lower programming and erase voltages. The dominant transport mechanisms in this device are tunneling of electrons from the (3-D) silicon into the (0-D) nanocrystals and Fowler-Nordheim tunneling of carriers from nanocrystals to the bulk Si. In order to accurately model the charging dynamics of such devices, size based quantum confinement effects should be …

The Effect Of Concomitant Ecstasy-Marijuana Use On Auditory Verbal Learning And Memory Performance, Kimberly M Cramer

UNLV Retrospective Theses & Dissertations

Previous research indicates that ecstasy users exhibit deficits of verbal learning and memory. This research has not considered polydrug use in ecstasy users, especially marijuana. Marijuana is an important confound because 90 percent of ecstasy users also use marijuana. Several studies have suggested that marijuana use alters verbal memory functioning; consequently, it is difficult to ascertain whether the observed memory deficits in ecstasy users are attributable to ecstasy, marijuana, or other drug use. The present study examined the effects of marijuana and ecstasy on verbal memory function. Marijuana use was accounted for by recruiting concurrent ecstasy-marijuana users' and ecstasy-naive marijuana-only …

Memory And Exile In María Teresa León’S Las Peregrinaciones De Teresa (1950), Debra J. Ochoa

Modern Languages and Literatures Faculty Research

María Teresa León (1903-1988) is most well known for her autobiography Memoria de la melancolía (1977), written during her last years of exile from her native Spain. The year 2003 marked the centenary of her birth and a reevaluation of her fiction, including a new edition of her short stories edited by Gregorio Torres Nebrera. [1] In the twenty-first century León finally receives much overdue recognition. [2] This article will examine León‘s conception of memory and exile, through a close textual reading of her short stories ―Primera peregrinación de Teresa," ―El noviciado de Teresa," ―Cabeza de ajo," and ―Esplendor de …

Then And Now, Gustav T. Durrer

Swiss American Historical Society Review

The first big event of my life was on the 26th of September 1911, at two

in the afternoon, when I first saw the light of the world. I was entered in the

civil register of the city of Luzern as Gustav Theophil Durrer, Luzern, son of

Dr. Gustav Durrer, senior; citizen of Dallenwil (Nidwalden) and Luzern. My

parents and sisters (aged 2 and 4) lived in the Lowen-Platz in Luzern.

Cognitive Implications Of Facilitating Echoic Persistence, Carryl L. Baldwin

Psychology Faculty Publications

Seventeen participants performed a tone-pattern-matching task at different presentation levels while concurrently engaged in a simulated-driving task. Presentation levels of 60, 65, and 70 dBC (SPL) were combined factorially with tone-matching delays of 2, 3, and 4 sec. Intensity had no effect on performance in single-task conditions and short-delay conditions. However, when the participants were engaged concurrently in the driving task, a significant interaction between presentation level and delay was observed. In the longest delay condition, the participants performed the tone-patten-matching task more efficiently (more quickly and without additional errors) as presentation intensity increased. These findings demonstrate the interaction between …

Conditional Discrimination And Reversal In Amnesia Subsequent To Hypoxic Brain Injury Or Anterior Communicating Artery Aneurysm Rupture, C. E. Myers, J. Deluca, Ramona O. Hopkins, M. A. Gluck

Faculty Publications

Human anterograde amnesia can develop following bilateral damage to the hippocampus and medial temporal lobes, as in hypoxic brain injury, or following damage to the basal forebrain, as following anterior communicating artery (ACoA) aneurysm rupture. In both cases, the mnestic deficit may be similar when assessed by standard neuropsychological measures. However, animal and computational models suggest that there are qualitative differences in the pattern of impaired and spared memory abilities following damage to hippocampus versus basal forebrain. Here, we show such a dissociation in human amnesia using a single two-stage task, involving conditional discrimination and reversal. Consistent with a prior …

Gendered Struggle For The Freedom From Violence Using Frantz Fanon’S Theory In Three Postcolonial Novels: Albert Wendt’S Pouliuli, Tsitsi Dangarembga’S Nervous Conditions, And Edwidge Danticat’S Breath, Eyes, Memory, Robin M. Respaut

Honors Theses

While studying abroad in New Zealand last year, I became intrigued by Albert Wendt’s novel Pouliuli, because it was my first literary view into Pacific Island culture. My interest in the novel was part of my awakening to the particular damage done by the west in Oceania. By attending classes on the anthropology and sociology of postcolonial Pacific societies, I discovered how the west had acted in the region to encourage progressive technology in ways that handled native traditional culture with unconscious disrespect. I was stunned to learn that Oceania is the most aided region in the world today, surpassing …

Jewish History And Memory In Paul Celan's "Du Liegst" , Irene Fußl

Studies in 20th & 21st Century Literature

In the poem "DU LIEGST" (1967), Paul Celan demonstrates his mindfulness of historical dates as memorials to past traumas—the execution of the conspirators of the plot to assassinate Hitler on 20 July 1944, the murder of Karl Liebknecht and Rosa Luxemburg in 1919, and the be-heading of Danton in 1794. Celan has also written the specific date of the poem into the text, although hidden, and weaves together Jewish tradition and events of the recent past in a lyric exploration of human suffering. Building on the hitherto predominantly biographical readings of the poem, the presence of traditional Jewish texts (Old …

Geographies Of Memory: Ruth Beckermann's Film Aesthetics , Karen Remmler

Studies in 20th & 21st Century Literature

How might we view the films by the Jewish Austrian filmmaker, Ruth Beckermann through the lens of the prose by the late German writer W.G. Sebald? The archival and, at the same time, haunting prose of Sebald's works such as The Emigrants or Austerlitz bears a close resemblance to the work of memory that Beckermann's films begs us to do. By focusing on particular spaces of remembrance in Beckermann's films in comparison to Sebald's similar practice of intermeshing historical and individual memories, this essay explores how the gendered construction of cultural memory takes place through transcultural encounters with those deemed …

Viennese Memories Of History And Horrors , Dagmar C. G. Lorenz

Studies in 20th & 21st Century Literature

World cities, including Vienna, are notorious for their crime history and for the imaginary crimes in fiction and film associated with them. The works of authors such as Musil, Canetti, Doderer, Jelinek, and Rabinovici, and Reed's film The Third Man portray Vienna as a setting of crimes.

"Conventional" crimes in literature and films include serial murders, crimes of passion, as well as underworld and gangster activities. These crimes pale in comparison with the crimes committed during the Nazi era and covered up thereafter. Aichinger in "Strassen und Plätze" calls to mind atrocities that occurred at different locations in Vienna. Only …

The Necessity Of Remembering Injustice And Suffering: History, Memory, And The Representation Of The Romani Holocaust In Austrian Contemporary Literature, Roxane Riegler

Studies in 20th & 21st Century Literature

This essay focuses on the role of memory in Austria. It demonstrates the significance of literary production when addressing and coming to terms with the past. Reflecting on the role of memory in history and literature, I see the boundaries between the two blurring. My inquiry includes several questions: Why should we remember? How can we integrate literature into a theoretical framework of memory and history? Why do authors take the trouble to reconstruct a burdened past or even relive pain and suffering? How do authors address the connections between the past and the present? Is it important to draw …

Media, Memory, And Forgiveness: Case Studies In South Africa And Argentina's Conflict Resolution Processes, Byron T. Scott, Caroline Escudero, Anya Litvak

Journal of Dispute Resolution

Studies of conflict frames' customarily include neither mid- to long-term resolution nor the role of the media in that healing process. In theory, the formal reconciliation processes that have followed internal conflicts in many nations provide resolution and a pathway to long-term healing. But do they? As the chief cultural guardians of national memories, what is the role of the media? Between the spikes of crisis reporting, are there persistent frames of journalistic messages that affect how ever-receding events are viewed by new generations? This paper looks at media behavior in two contrasting nations, Argentina and South Africa, while arguing …

Cognitive Mechanisms Of Memory Impairment Following Traumatic Brain Injury, Mark D. Whiting

Theses and Dissertations

Memory impairment is common following traumatic brain injury (TBI). In recent years, researchers have demonstrated that the processes underlying memory formation (working memory, encoding, consolidation, and retrieval) are interrelated but dissociable events.The following study was designed to determine how these processes contribute to memory impairment following experimental TBI in the rat. Experiment 1 indicated thatTBI induces severe working memory deficits in a delayed non-matching-to-place task.Although all animals displayed intact acquisition, only injured animals displayed poor performance as the delay between the sample and choice phases was increased.Experiment 2 was designed to determine if TBI produces a transient period of posttraumatic …

The Effects Of Early Postnatal Pcp Administration On Performance In Locomotor Activity, Reference Memory, And Working Memory Tasks In C57bl/6 Mice, Alan L. Pehrson

Theses and Dissertations

There is a growing consensus, based on several converging lines of evidence, which suggests schizophrenia is the product of a developmental insult occurring in the late 2 nd or early 3 rd trimester. Additionally, it has been observed that adults who abuse the noncompetitive NMDA antagonist PCP present with symptoms that mimic schizophrenia, such as hallucinations, formal thought disorder, delusions, unstable or flattened affect, social withdrawal, and impaired cognition. Thus, several labs have attempted to use early postnatal PCP administration in rodents as a drug model of schizophrenia. The current study investigated the cognitive effects of early postnatal PCP administration …