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Pain Management By Chemogenetic Control Of Sensory Neurons, Yize Li, Xin Ge, Ru-Rong Ji Dec 2023

Pain Management By Chemogenetic Control Of Sensory Neurons, Yize Li, Xin Ge, Ru-Rong Ji

Faculty, Staff and Student Publications

In this study, Perez-Sanchez et al.1 developed a chemogenetic method aimed at alleviating pain in mouse models while dampening excitability in human sensory neurons. This analgesic effect was attained through the introduction of human α7 nicotinic acetylcholine receptor and glycine receptor pore domain via virus-mediated expression in sensory neurons, forming a chloride channel. The activation of this channel was made possible by specific agonists. This study highlights the potential for treating clinical pain by gene therapy.

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Wounding Words: A Phenomenological Study Of How Individuals Experience Receiving Spiritual Bypass, Peridot Reed-Gilbert Dec 2023

Wounding Words: A Phenomenological Study Of How Individuals Experience Receiving Spiritual Bypass, Peridot Reed-Gilbert

Doctoral Dissertations and Projects

Currently spiritual bypass refers to a person's attempt to evade or sidestep significant events in his or her life by focusing solely on the spiritual dimension “bypassing” important psychological tasks necessary for healing (Cashwell & Young, 2004; Clarke et al., 2013). Several studies have been conducted proving that spiritual bypass is a phenomenon that individuals implement on themselves. However, the purpose of this study was to address the gap in the existing research literature by examining the lived experiences of those who have experienced receiving spiritual bypass from another person. Through semi-structured interviews, fourteen participants who self-identified as having experienced …

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The Effects Of Full Spectrum Hemp Oil On Extinction Of Stress Enhanced Fear Learning In A Rodent Model Of Ptsd, Tiphanie Chanel Dec 2023

The Effects Of Full Spectrum Hemp Oil On Extinction Of Stress Enhanced Fear Learning In A Rodent Model Of Ptsd, Tiphanie Chanel

Psychology ETDs

There are only 2 FDA-approved treatments for Post-Traumatic Stress Disorder (PTSD) despite the overwhelming evidence of the need for safer and more effective treatments. For example, roughly 50% of treatment seeking patients with PTSD experience relief from conventional pharmaceutical medications and only one third experience full remission. The Cannabis plant is a promising novel treatment for PTSD for several reasons. The endocannabinoid system plays a role in stress, emotion, cognition, suicidal phenotypes, fear memory consolidation, retrieval and reconsolidation and extinction. Cannabidiol (CBD), one of the most widely studied phytocannabinoids found in the Cannabis plant, has both anxiolytic and antidepressant qualities. …

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Exploring The Use Of Time Delay As A Pragmatic Cue In Text Messaging, Nicklas Phillips Dec 2023

Exploring The Use Of Time Delay As A Pragmatic Cue In Text Messaging, Nicklas Phillips

Masters Theses, 2020-current

Text messaging is often used as a stand-in for face to face communication. While texting mimics the rapid back and forth, turn taking nature of oral conversation, it lacks many of the pragmatic cues conversationalists ordinarily rely on to establish common ground and inform their understanding of sometimes nonliteral meaning conveyed to them. To get around this hurdle, texters have developed sets of textisms. These are specific cues that can be used to make up for the lack of pragmatic information in the texting environment. Examples include emoji, emoticons, and punctuation. This is an experimental study exploring whether time can …

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The Object Play Of Young Children On The Autism Spectrum: A Narrative Review Of Strengths-Based Literature, Sharon Eva Dec 2023

The Object Play Of Young Children On The Autism Spectrum: A Narrative Review Of Strengths-Based Literature, Sharon Eva

Internet Journal of Allied Health Sciences and Practice

Purpose: The play in young children with autism has been historically seen as deficits-based, with a focus on the limitations of autistic object play. More recently, there has been a shift towards a strengths-based view of autistic object play, where their play preferences and skills are viewed as vehicles for meaningful engagement and as having potential for learning. The aims of this narrative review are two-fold: to identify themes in the existing literature regarding the object play of young children with autism; and, to summarize the existing literature specifically examining object play in young autistic children from a strengths-based point …

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A Demonstration Of Enactivist Personality Assessment Using The Five-Factor Model, Garri Hovhannisyan Dec 2023

A Demonstration Of Enactivist Personality Assessment Using The Five-Factor Model, Garri Hovhannisyan

Electronic Theses and Dissertations

This dissertation seeks to extend the intellectual and existential horizon of the enactive approach by bringing forth an enactivist understanding of human cognitive life as it is lived from the perspective of personality traits. The theoretical task of this dissertation is to review existing evidence in support of the Enactivist Big-5 Theory (EB5T) of personality and its potential for bridging the phenomenological gap between minimal and human cognition. As a phenomenologically grounded theory of personality, EB5T conceptualizes individual differences not merely as differences in trait measures within a person but as differences in styles of how individuals bring forth, experience, …

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Understanding The Lived Experiences Of Ethnic-Racial Minority Former Foster Youth Who Identify As Queer, Cristian A. Lemus Dec 2023

Understanding The Lived Experiences Of Ethnic-Racial Minority Former Foster Youth Who Identify As Queer, Cristian A. Lemus

Doctoral Dissertations

This qualitative study used Interpretative Phenomenological Analysis to explore the lived experiences and meaning making of former foster youth of color who identify as both ethnic-racial minorities and as either gender or sexual minorities. A total of three participants took part in this study. All participants identified as a former foster youth with at least one foster care placement in the United States, as an ethnic-racial minority, and as a gender or sexual minority. In the lived experiences of the participants three themes, and several subthemes, emerged: identity, cultural prejudice, and power dynamics. The findings supported the hypothesis former foster …

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Clausewitzian Theory Of War In The Age Of Cognitive Warfare, Amber Brittain-Hale, Amber Brittain-Hale Dec 2023

Clausewitzian Theory Of War In The Age Of Cognitive Warfare, Amber Brittain-Hale, Amber Brittain-Hale

Education Division Scholarship

We can reconceptualise warfare by contrasting Clausewitz with the modern practice of cognitive warfare, as evidenced by Ukraine’s defence methodologies. The strategic orchestration of ‘infopolitik’ and the sophisticated use of social media can shape narratives and public perception. This article revisits Clausewitz’s tenet of war as a political instrument and juxtaposes it with contemporary conflict’s multidimensional tactics. By scrutinising Ukraine’s digital and psychological warfare tactics, one may question the applicability of Clausewitz’s framework, seeking to understand if these novel dimensions of warfare compel a redefinition or an expansion of his thesis to navigate the complexities of contemporary geopolitical confrontations.

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How Animal Assisted Therapy With Dogs Is Understood And Perceived Among Health Care Providers And The General Public In Canada, Healey Gardiner Dr., Jill Singleton-Jackson Dr. Dec 2023

How Animal Assisted Therapy With Dogs Is Understood And Perceived Among Health Care Providers And The General Public In Canada, Healey Gardiner Dr., Jill Singleton-Jackson Dr.

Journal of Counseling and Psychology

When a dog is included in treatment to meet an individual’s therapeutic goal it is known as Animal-Assisted Therapy (AAT). Although AAT has increased in popularity, limited research exists regarding its efficacy. According to the diffusion of innovation theory an innovation must be properly communicated to all appropriate channels before it may be adopted into practice. Little is known about how AAT is understood and perceived among healthcare professional and public populations in Canada. In the present study, health care professionals and the general public in Canada were surveyed. Attitude toward dogs, openness to experience, agreeableness, and subjective distress were …

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Acculturation Stress And The Coping Skills Of African Immigrant Men In The United States, Emmanuel Oppong Dec 2023

Acculturation Stress And The Coping Skills Of African Immigrant Men In The United States, Emmanuel Oppong

Walden Dissertations and Doctoral Studies

No abstract provided.

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Are Animals The Best Therapists?, Debra Bigelow Davis Dec 2023

Are Animals The Best Therapists?, Debra Bigelow Davis

Psychology Student Publications

Scientific Communication Paper

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Lie Detection And You; Some Pointers And Facts About How Lie Detection Works, Alden Brookens Dec 2023

Lie Detection And You; Some Pointers And Facts About How Lie Detection Works, Alden Brookens

Psychology Student Publications

No abstract provided.

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The Influence Of Stress On Human Behavior, Ethan Johnson Dec 2023

The Influence Of Stress On Human Behavior, Ethan Johnson

Psychology Student Publications

This paper evaluates what stress is, and the effect of stress on decision-making and relationships. This study evaluates how stress is relevant in college students.

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Effects Of Target Saliency On Inhibition Of Salient Distractors, Xiaojin Ma Dec 2023

Effects Of Target Saliency On Inhibition Of Salient Distractors, Xiaojin Ma

Arts & Sciences Graduate Student Theses and Dissertations

Salient visual stimuli automatically capture attention, and can disrupt ongoing tasks when they appear as distractors. Recent research has found that with active inhibitory control, attention to salient distractors can be suppressed proactively. However, only under limited circumstances can active distractor suppression occur: the features of the distractor need to be known in advance. Distractors with unpredictable features cannot be ignored. In those previous studies, however, the target of the search task was also salient to an extent, which might have limited participants’ ability to ignore a salient distractor. Because distractions in everyday life are rarely predictable, to allow real-world …

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The Relationship Between Multicultural Counseling Competency And Spiritual Competency, Jeffery Edmiston Dec 2023

The Relationship Between Multicultural Counseling Competency And Spiritual Competency, Jeffery Edmiston

Walden Dissertations and Doctoral Studies

No abstract provided.

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Role Of Identity In Peace Process: A Re-Interpretation Of The Islamic Heritage, Yasmine Z. Radwan Dec 2023

Role Of Identity In Peace Process: A Re-Interpretation Of The Islamic Heritage, Yasmine Z. Radwan

Future Journal of Social Science

Reviewing the Western theories and ideologies on building and maintaining peace reflected in the conflict management and resolution in practice always indicates an imperative need for another perspective that could play an integral role in the international society. Regardless of the continuing call for an Islamic contribution in this field on the part of some Western scholars, the Muslim society itself based on a specific culture and a distinctive identity requires a different approach with particular tools that could fit its epistemological model. Exploring this approach, which is the main concern and the main aim of this paper, would never …

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Social Media & Mental Health: An Examination Of Tiktok & Mental Health Outcomes, Jessica Maddox Dec 2023

Social Media & Mental Health: An Examination Of Tiktok & Mental Health Outcomes, Jessica Maddox

Masters Theses & Specialist Projects

The goal of this research study was to examine the relationship between amount of Tiktok use and the results of various mental health scales. The hypothesis was that increased Tiktok use would be correlated with a decrease in self-esteem, and an increase in depressive symptoms, anxiety symptoms, and overall loneliness. Participants were recruited on Amazon Mechanical Turk (MTurk) and paid a small monetary benefit in exchange for completion of the study. There were a total of 285 participants. Correlations and linear regression analysis were used to determine statistical significance; results showed no statistical significance and none of the hypotheses were …

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The Effect Of Compression On Repetitive Behaviors And Task Participation In Children With Autism Spectrum Disorder, Jennifer B. Grandits, Hanna W. Kent, Sarah M. Sanborn, June J. Pilcher Dec 2023

The Effect Of Compression On Repetitive Behaviors And Task Participation In Children With Autism Spectrum Disorder, Jennifer B. Grandits, Hanna W. Kent, Sarah M. Sanborn, June J. Pilcher

Publications

Compression clothes are marketed to relieve anxiety and decrease hyperactivity in children with autism. However, few studies have examined the impact of compression for individuals with autism spectrum disorder (ASD). In this study, nine children with autism were observed during Applied Behavioral Analysis therapy sessions while wearing compression clothing. The participants were randomly assigned to wear compression clothing for either their first five sessions or their last five sessions. Videos of the therapy sessions were reviewed and each child’s “off task” behavior was identified in the following domains: motor, verbal, and visual. In addition, frequency of the child’s repetitive behaviors …

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A Multidimensional Preclinical Investigation Of Fibromyalgia Models: Subchronic Swim And Biogenic Amine Depletion, Cassie Mae Argenbright Dec 2023

A Multidimensional Preclinical Investigation Of Fibromyalgia Models: Subchronic Swim And Biogenic Amine Depletion, Cassie Mae Argenbright

Psychology Dissertations - Archive

Pain is a multidimensional phenomenon, comprised of affective-motivational, cognitive-evaluative, and sensory-discriminative domains. In the presence of pain with no single determinable etiology, such as fibromyalgia, understanding the affective and cognitive dimensions of the disorder is crucial for adequate diagnosis and pain management. However, there is little empirical support for many of the primary animal models of fibromyalgia in replicating this disorder across all the dimensions of pain. Therefore, the current studies sought to evaluate two primary preclinical models of fibromyalgia – the reserpine and subchronic swim stress models – across all three pain dimensions and determine their predictive validity with …

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Anti-Nociception Induced By High-Intensity Electrical Brain Stimulation, Julieta Trejo Dec 2023

Anti-Nociception Induced By High-Intensity Electrical Brain Stimulation, Julieta Trejo

Psychology Theses - Archive

A universal, and possibly one of the most frequent symptomatic motives to explore professional medical attention, is pain. Pain is defined as “an unpleasant sensory and emotional experience associated with, or resembling that associated with, actual or potential tissue damage” by The International Association for the Study of Pain. Additionally, over the years, local field potential (LFP) has grown in interest for many researchers. The LFP is known to demonstrate the activity of neurons around the recording electrode in a localized area, and can be subdivided into 5 frequency bands of delta (0.1 – 3 Hz), theta (3 – 7 …

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In Modeling Digital Learning, Remember Pictorial Competence., Georgene Troseth, Gabrielle Strouse Dec 2023

In Modeling Digital Learning, Remember Pictorial Competence., Georgene Troseth, Gabrielle Strouse

School of Education Faculty Publications

Barr and Kirkorian summarize decades of research about young children’s learning and transfer from screen media, offer a new theoretical model of factors involved in early multimedia learning, and suggest a future research agenda to study learning from commercial media products “in the wild” of everyday family life outside the lab. In this commentary, the authors offer background on the development of symbolic understanding and “pictorial competence” for young children’s learning from screen media and attempt to deepen the discussion of cognitive factors and individual differences that affect early learning.

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Examining The Hormonal Underpinnings Of Affiliation Motivation In Oral Contraceptive Users, Hormonal Iud Users, And Naturally Cycling Women, Mikayla Tolliver Dec 2023

Examining The Hormonal Underpinnings Of Affiliation Motivation In Oral Contraceptive Users, Hormonal Iud Users, And Naturally Cycling Women, Mikayla Tolliver

Graduate Theses and Dissertations

Affiliation is important for women during times of stress. Although, affiliation has been linked to women’s hormones across the menstrual cycle, many women use hormonal contraceptives which disrupt the links between hormones, psychology, and behavior. This study examined how hormonal contraceptives (hormonal IUD vs. the oral contraceptive pill) and menstrual cycle phase (follicular vs. luteal) are associated with affiliative motivations following the Trier Social Stress Test (TSST). Further, this study examined women’s cortisol reactivity and whether cortisol reactivity mediated affiliative motivation following the stressor. I found that oral contraceptive pill users projected more stress and rejection onto others’ faces and …

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Diminishing Creative Returns: Predicting Optimal Creative Performance Via Individual Differences In Executive Functioning, Kent F. Hubert Dec 2023

Diminishing Creative Returns: Predicting Optimal Creative Performance Via Individual Differences In Executive Functioning, Kent F. Hubert

Graduate Theses and Dissertations

A robust finding in creativity research is that during idea generation, later (vs. earlier) responses on a divergent thinking task tend to be more creative, while the number of responses start off quickly, and then slow down over time, termed the serial order effect. Divergent thinking and time may follow a diminishing returns curve, where there is an optimal amount of time that should be spent while generating ideas. Executive functions (inhibition, updating, and shifting) have been associated with divergent thinking, specifically with the idea generation phase, but the effect of individual differences on the temporal dynamics of divergent thinking …

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Evaluation Of A Cue Associated With Alternative Reinforcement To Mitigate Resurgence, Hayley Brown Dec 2023

Evaluation Of A Cue Associated With Alternative Reinforcement To Mitigate Resurgence, Hayley Brown

Masters Theses

Treatment relapse due to the extinction of a previously reinforced alternative behavior is known as resurgence. Understanding the conditions under which resurgence is mitigated may be important for improving the maintenance of the effects of interventions. One method that has been found to effectively mitigate resurgence is pairing a cue or stimulus with alternative reinforcement and then continuing to present that cue when alternative reinforcement is terminated. Animal studies have found that cues must be paired with alternative reinforcement and target extinction to be effective. However, this finding has not yet been replicated with humans. Demonstration of a similar effect …

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Disrupting Childhood Trauma With Holistic Health Practices In Low Ses Elementary Schools, Unna G. Burns, Ketzia Kogan, Sarah M. Wingerden, Hannah Meck Dec 2023

Disrupting Childhood Trauma With Holistic Health Practices In Low Ses Elementary Schools, Unna G. Burns, Ketzia Kogan, Sarah M. Wingerden, Hannah Meck

Psychology and Child Development

It is evident that adverse childhood experiences (ACE) are a large challenge to tackle in the U.S., with 61% of adults reporting that they’ve experienced one ACE and 16% reporting four or more ACEs by age 18 (Centers for Disease Control and Prevention, 2019). ACE score items include, but are not limited to experiencing verbal, physical, sexual abuse, physical and/or emotional neglect, having a mentally ill family member, witnessing violence in the home towards a parent, and/or having a family member in prison. Such experiences serve as a public health threat that, without early intervention, bring about long-term effects biologically, …

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Biomarkers Of Objective Criteria For Subtle Cognitive Decline In Parkinson’S Disease, Mary Ellen Garcia Dec 2023

Biomarkers Of Objective Criteria For Subtle Cognitive Decline In Parkinson’S Disease, Mary Ellen Garcia

Electronic Theses, Projects, and Dissertations

Mild cognitive impairment in Parkinson’s disease (PD-MCI) is the continuum from normal cognitive function to dementia. Recent studies suggest that objectively defined subtle cognitive decline (Obj-SCD), which uses non-traditional “process” neuropsychological scores, may be a better pathway to earlier detection of cognitive impairment. Obj-SCD has been defined as the stage where cognition is not impaired, but biomarkers are present or cognitive impairment is minimal but not sufficient to meet MCI or dementia criteria. We examined the longitudinal trajectories of neurodegenerative markers among individuals who are classified as cognitive normal (CN), Obj-SCD, and PD-MCI. Past literature has been inconsistent about the …

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Cerebrospinal Fluid Biomarkers Not Associated With Neurologic Compromise Among Mild Cognitively Impaired Reverters With Parkinson's Disease, Cameron Ryczek Dec 2023

Cerebrospinal Fluid Biomarkers Not Associated With Neurologic Compromise Among Mild Cognitively Impaired Reverters With Parkinson's Disease, Cameron Ryczek

Electronic Theses, Projects, and Dissertations

Parkinson's Disease (PD) is a neurodegenerative disease characterized by motor (e.g. tremors) and non-motor symptoms (e.g. cognitive impairment). PD patients' change in cognitive functioning can be observed using the following classifications: cognitively intact, mild cognitive impairment (MCI), or dementia (PDD). MCI has many subtypes, one of which is MCI reversion which is defined as those with MCI at one time point reverting to cognitively intact later. While there is limited research into the utility of MCI reversion and its relationship with cerebrospinal fluid (CSF) biomarkers in PD, this study will begin to elucidate this relationship. To this end, data from …

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Repeated Treatment With 5-Ht1a And 5-Ht1b Receptor Agonists: Evidence Of Tolerance And Behavioral Sensitization, Jordan Taylor Dec 2023

Repeated Treatment With 5-Ht1a And 5-Ht1b Receptor Agonists: Evidence Of Tolerance And Behavioral Sensitization, Jordan Taylor

Electronic Theses, Projects, and Dissertations

Serotonin has been found to regulate several cognitive and physiological functions, and its role in depression and other neuropsychiatric disorders has been a focus of research. More specifically, a wealth of research regarding serotonin focuses on serotonergic medications in the treatment of neuropsychiatric disorders, such as depression and anxiety, and stimulates the 5-HT1A and 5-HT1B receptors. Within the last decade, there has been an increase in prescriptions of psychotropic medication for children, however, the efficacy and adverse effects of these drugs have not been evaluated in younger populations. While antidepressants reduce symptoms of depression in adults, they are …

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Behavioral Economic Factors In Collective Bargaining, Cristal Cardoso Sao Mateus Cardoso Sao Mateus Dec 2023

Behavioral Economic Factors In Collective Bargaining, Cristal Cardoso Sao Mateus Cardoso Sao Mateus

Masters Theses

The present study evaluated the effects of delay, stake, and hypothetical group size on labor valuation in the context of increasing and decreasing labor demand. Challenges in collective bargaining are associated with work stoppages, which can cause economic losses, lack of service, and worker stress. Participants were asked to value their labor given a set of conditions in two experiments. Participants in experiment 1 (n = 49) valued their labor in both increasing and decreasing demand context. Conversely, participants in experiment 2 (n = 139) valued their labor in only one of the contexts. Delay to changes, stake size, and …

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The Role Of Muslim Communities In Easing The Challenges For Young U.S. Muslim Immigrant Children’S School Outcomes, Ghada Kassir Dec 2023

The Role Of Muslim Communities In Easing The Challenges For Young U.S. Muslim Immigrant Children’S School Outcomes, Ghada Kassir

Electronic Theses, Projects, and Dissertations

American Muslims have increasingly experienced Islamophobia-related discrimination and stereotypes, including unjust accusations of violence, hatred, and terrorism, especially since 9/11. This study investigates the experience of Muslim immigrants in the U.S. and its impact on their children’s school outcomes. Using the theoretical frameworks of segmented assimilation, acculturation, social identity theory, and critical race theory, post-9/11 Muslim immigrants and their elementary school children are the focus of this study. Specifically, this study examines the associations among the following constructs: Muslim identity, culture and traditions, community connectedness, and children's school outcomes. This study hypothesized that there is a negative correlation between Muslim …

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