3372 research outputs found
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A Late Glacial to Holocene Sediment Record of Ice-Rafted Detritus from Orphan Knoll, Northwest Atlantic Ocean
No full textHigh-resolution sediment records from North Atlantic deep-sea sediments have been used to document millennial-scale abrupt climate oscillations during the last glacial cycle. A five-meter core (DY081-GVY002) was recovered from the Orphan Knoll, Northwest Atlantic Ocean during the RRS Discovery Cruise ICY LAB in 2017. Forty-closely spaced samples from the top 65cm (1-2 cm spacing) have been used to generate two proxies that record changes in the input of ice-rafted detritus (IRD): IRD/g, lithic grains >150µm per gram of sediment, %IRD ((number of lithic grains >150µm) / (number of lithic grains >150µm + number of planktic foraminifers >150µm)) x 100). Our record, which significantly improves the resolution previously presented by Gugliemli et al. (2020), reveals a series of abrupt increases in IRD input ranging from 4,000-7,200 lithic grains/g within a background of 3,000 or less lithic grains/g, at 5cm, 10cm, 25cm, 38cm and 44cm. The %IRD record reveals high values over the interval of 34cm-55cm that correspond to high IRD/g input which can be correlated to an interval of high Ca/Sr ratios, a proxy that has been previously used to indicate the input of detrital carbonates composed of dolomite and/or inorganic calcite (Hodell et al. 2008). We have preliminarily correlated this interval to Heinrich event 1 (H1), one of a series of abrupt increases in IRD input that occurred throughout the North Atlantic during the last glacial (MIS 4-2); (Heinrich 1988). Another high interval in the Ca/Sr ratio occurs at 12-15cm this corresponds to a peak in %IRD, we have preliminarily correlated this interval as Heinrich event 0 (H0). Our data suggests a closer relationship between %IRD and Ca/Sr proxies, whereas IRD/g is more easily influenced by other factors. The other peaks in IRD/g that also record low %IRD occur when Ca/Sr ratios are at lower background levels, suggesting the decoupling of these proxies for reasons we have not been able to explain yet
Social Media's Impact on Self-Esteem: Among Currently Enrolled Young College Students (18-26)
No full textThe purpose of this study is to research how social media continues to greatly impact the development of a healthy self-image, influencing a high prevalence of low self-esteem among currently enrolled college students (ages 18-26), who are affiliated/connected with social media platforms. The research will also examine/measure significant factors, influencing reported levels of SE. Furthermore, demographics (race, gender identification, college year level, and social media affiliation) questionnaire and survey scale instrument (Rosenberg Self-Esteem Scale) data collection will examine differential views of self-esteem. This study aims to identify the impact of social media on SE, among young current college students (18-26), regardless of demographic factors (race, gender identification, college year level, and social media affiliation)
Accessibility of Social Service Agencies for Clients with Limited English Proficiency
No full textThis study examined the accessibility of social service agencies in the city of Lynn, Massachusetts for clients with limited English proficiency (LEP). Social service agencies (N=27) participated in phone interviews and/or an online survey, exploring services offered by the agencies, the availability of translation services, and if so, in what languages and procedures for providing translation services. Results showed that more than half of the agencies provided oral translation services to clients who prefer to engage in a language other than English by relying on bilingual staff members, and family and friends of the client to act as the interpreters. Many agencies only offered services in Spanish and English. The study’s findings offered some important insight into the availability of services to the sizable portion of the city’s residents who have LEP status, revealing the disparities that exist in access to language assistance
Effects of Road Construction to Marginalized Community and Biodiversity
No full textThe construction of roads is a recognized cause of habitat fragmentation, a major factor in biodiversity loss. At the same time, road construction may either harm or benefit low-income, native, or otherwise marginalized populations. I hypothesize that 1) road construction that is harmful to marginalized people is also harmful to biodiversity. 2) part of the harm to marginalized people from road construction arises from the harm to biodiversity
Lasting Psychological Effects on Survivors of Intrafamilial Child Sexual Abuse and the Available Resources and Interventions in Massachusetts
No full textIndividuals who experienced intrafamilial childhood sexual abuse (ICSA) as a child/adolescent often are impacted as adults by this experience. Many clients of social service agencies may have experienced ICSA as a child or adolescent, but it is unknown how knowledgeable social service agency workers are at recognizing the long-term symptoms and referring these clients for treatment. This research study (N=32) explored the variety of services survivors of ICSA are offered and professionals’ perspectives on the level of effectiveness of these services. All three were deemed helpful by at least 91.30% of participants and referred by at least 52.38%. The goal of this study is to explore the variety of services survivors of ICSA are offered and professionals’ perspectives on the level of effectiveness of these services. This study aimed to answer the questions of what resources are available for individuals with a history of ICSA, what types of interventions do practitioners normally refer these individuals to? The findings from this study and previous research emphasize the importance of education on the topic as well as knowing which resources and interventions are available in the area. Taking these steps would positively impact survivors of ICSA because the individuals who work with this population would be more knowledgeable about the proper interventions, helpful services/resources, and the subject in general
Bridgewell’s Day Program at Rosewood: Creating Instructional Resource
No full textBridgwell’s Rosewood Day program in Danvers, MA is a daily day program for adults with Autism Spectrum Disorder. These clients come in for the day to continue working and developing daily living skills, communication skills, and motor skills. This project was devoted to the development of instructional resources for the staff when working with clients. After observing the various activities and programming provided, three topic areas emerged including communication skills, four-step cooking/ recipes, and exercise/stretching activities. Each area was researched culminating in three binders that were created to provide readily accessible instructional resource materials for use by both staff and clients
A Literature Review of Effects of Concussions on the Brain and Mental Health of Athletes
No full textThis literature review investigates the effects concussions have on the brain and mental health of athletes. The mechanism of concussions is described as how it affects the brain and some possible cellular effects. Then several studies are highlighted in the major contact sports of football and soccer as well as a comparison of the rate of concussions in men's versus women's sports. It is also pointed out that concussions occur much more often in competition than in practice sessions. The analysis shows there's a strong correlation between concussions and mental issues such as anxiety, depression, behavioral and emotional changes. Functional Neurocognitive Imaging is a new technique used in detecting concussion injuries and can be used to develop a treatment plan for injured individuals. It is also pointed out that concussions can lead to serious disorders like Chronic Traumatic Encephalopathy (CTE), Second Impact Syndrome (SIS) and Parkinson's Disease, but with the correct amount of treatment and recovery time, athletes can go back to living their life normally without the fear of future mental backlash from their initial concussion.Biolog
Social Engagement in the Adult Day Service Setting
No full textThis is a survey-based, exploratory research study that aims to identify the quality, frequency, and types of social participation opportunities offered to individuals with developmental disabilities, severe mobility deficits, and with minimal cognitive impairment in the adult day service (ADS) setting. It also aims to further explore the presence and roles of occupational therapy (OT) practitioners in the ADS setting
Occupational Therapy and Chronic Pelvic Pain
No full textThis presentation will explore how occupational therapy practitioners are addressing the needs of those with chronic pelvic pain. The International Pelvic Pain Society (2019) estimates 25 million women (individuals with female organs) worldwide experience chronic pelvic pain (CPP) and individuals with CPP are more likely to present with functional impairment in household tasks, sleep, and work due to psychosocial barriers and pain (Miller-Matero et al., 2016; Facchin et al., 2015). A qualitative survey consisting of topics related to education, intervention, and population served was electronically distributed to occupational therapy practitioners across the United States. Data was analyzed using descriptive statistics. Implications for this study include increasing awareness and evidence supporting occupational therapy’s role in gender specific health, the need for advocacy within and outside the field of occupational therapy, and increasing continuing education opportunities for addressing pelvic pain. A recent initiative by AOTA Community of Practice for Women’s Health is gathering resources linking occupational therapy and women’s health (Podvey & Lenington, 2019). Results from this study will contribute to the foundation of literature necessary for the emerging practice of women’s/gender specific health to create a relationship between occupational therapy and clients experiencing CPP. Objectives:• Participants will describe chronic pelvic pain • Participants will describe how chronic pelvic pain may impact occupational performance • Participants will identify the need for occupational therapy practitioners in the emerging area of women’s healt
The Current Use of Animal-Assisted Therapy by Occupational Therapy Practitioners
No full textThis study collected data on the following question: How is animal-assisted therapy (AAT) currently being used amongst occupational therapy practitioners (OTP) in New England? While research demonstrates the efficacy of AAT within occupational therapy, little demonstrates how it is being used within the field currently. Data was collected on how AAT is being used amongst OTPs, under what circumstances, and what barriers may exist to its utilization