810 research outputs found
A genome-wide survey of segmental duplications that mediate common human genetic variation of chromosomal architecture.
Recent studies have identified a small number of genomic rearrangements that occur frequently in the general population. Bioinformatics tools are now available for systematic genome-wide surveys of higher-order structures predisposing to such common variations in genomic architecture. Segmental duplications (SDs) constitute up to 5 per cent of the genome and play an important role in generating additional rearrangements and in disease aetiology. We conducted a genome-wide database search for a form of SD, palindromic segmental duplications (PSDs), which consist of paired, inverted duplications, and which predispose to inversions, duplications and deletions. The survey was complemented by a search for SDs in tandem orientation (TSDs) that can mediate duplications and deletions but not inversions. We found more than 230 distinct loci with higher-order genomic structure that can mediate genomic variation, of these about 180 contained a PSD. A number of these sites were previously identified as harbouring common inversions or as being associated with specific genomic diseases characterised by duplication, deletions or inversions. Most of the regions, however, were previously unidentified; their characterisation should identify further common rearrangements and may indicate localisations for additional genomic disorders. The widespread distribution of complex chromosomal architecture suggests a potentially high degree of plasticity of the human genome and could uncover another level of genetic variation within human populations
The synthesis of boron carbide filaments final report
Synthesis, strength, crystal structure, and composite material formation of boron carbide whisker
The Experiences of British Indian Women in Secret Romantic Relationships: An Interpretative Phenomenological Analysis
There is an immense amount of research, most of it quantitative, on the topics of romantic relationships, romantic secrecy, bicultural difficulties, acculturation, and issues for individuals who are in the first or second generation of immigration. However there is a paucity of published research on the personal experiences of bicultural, specifically British Indian, people in secret romantic relationships.
This research attempts to address the gap by exploring these experiences to gain deep insights into issues for second-generation British Indian women who are in romantic relationships that they choose to keep secret from their first-generation parents. The hope is to help expand the knowledge base of counselling psychologists in this area, and to increase awareness both of the mental health of bicultural women and of the issues they might face.
For this study, the qualitative approach of Interpretative Phenomenological Analysis (IPA) was used to interview, and analyse the transcripts of, a homogenous sample of six British Indian women. They were born in the United Kingdom and raised by parents who had emigrated from other countries. They were aged 20 to 22 and, at the time of the interviews, were all in long-term relationships kept secret from their parents, except for one participant who had ended her secret romantic relationship.
The following three superordinate themes and their subordinate themes emerged from the data:
Biculturalism
- A double life
- The culture clash
- The negotiation of personal values
Dependent Decisions
- The particular choice of a partner
- Holding on to oneâs virginity
- Retaining the image of a good Indian girl
Freedom
- Experiencing the short-lived freedom to date
- The costs of being in a secret romantic relationship
- The right time to reveal the secret romantic relationship
The research findings indicate that the experiences of British Indian women in secret romantic relationships are complex, and suggest limitations on the womenâs autonomy as they make decisions that are dependent on other peopleâs happiness. Their psychological distress is a product of psychosocial and bicultural issues, inter-generational conflicts, intense pressure, and stressors that have an effect on their well-being and how they manage their relationships.
The research suggests that bicultural clients may be attracted to therapy to aid them through any bicultural stress or potential familial conflicts they may experience. Counselling psychologists are well placed to work with this particular client group due to their understanding of the psychological issues surrounding the group, allowing practitioners to tailor their therapeutic interventions appropriately. Moreover the research findings could be used to encourage British Indian women to be more open about their feelings regarding their hardships by raising their awareness.
Future research might include a follow-up study on how this sample of British Indian women experience their secret romantic relationship during the next few years. Furthermore a study following the experiences of British Indian men in secret romantic relationships could shed new light on this relatively hidden world. Additionally further research, in the light of this study, on the culture-clash that first-generation parents experience with their second-generation children may also be revealing.
The research outcomes illustrate the importance of providing the support that bicultural women need, as their difficulties are not always articulated openly, making them less evident to healthcare professionals. It is hoped that this contribution to research in counselling psychology offers fresh understandings and might prompt an increased awareness of issues facing clients from this culture
De-colonizing public spaces in Malaysia: dating in Kuala Lumpur
This article discusses places and practices of young heterosexual Malaysian Muslims dating in non-private urban spaces. It is based on research conducted in Kuala Lumpur (KL) in two consecutive summers 2016 and 2017. Malaysian law (Khalwat law) does not allow for two unrelated people (where at least one of them is Muslim) of opposite sexes to be within âsuspicious proximityâ of one another in public. This law significantly influences behaviors and activities in urban spaces in KL. In addition to the legal framework, the beliefs of Malaysian muslims significantly influence the way they perceive space and how they behave in the city.
The article discusses the empirical theme, beginning with the
participantsâ narratives of their engagement with the dominant sexual and gender order in non-private spaces of KL. Utilizing questionnaires, interviews and observations, this paper draws upon a qualitative research project and questions the analytical usefulness of the notion of public space (as a Western construct) in the context of an Islamic, postcolonial, tropical, global city
Zipline-Related Injuries Treated in US EDs, 1997-2012
Purpose
To investigate the epidemiology of zipline-related injuries in the United States. Basic Procedures
The National Electronic Injury Surveillance System database was used to examine non-fatal zipline-related injuries treated in US emergency departments (EDs) from 1997 through 2012. Sample weights were applied to calculate national estimates. Main Findings
From 1997 through 2012, an estimated 16850 (95% CI, 13188-20512) zipline-related injuries were treated in US EDs. The annual injury rate per 1 million population increased by 52.3% from 7.64 (95% CI, 4.86-10.42) injuries in 2009 (the first year with a stable annual estimate) to 11.64 (95% CI, 7.83-15.45) injuries in 2012. Patients aged 0-9 years accounted for 45.0% of injuries, females made up 53.1% of injuries, and 11.7% of patients required hospitalization. Fractures accounted for the largest proportion of injuries (46.7%), and the upper extremities were the most commonly injured body region (44.1%). Falls were the most common mechanism of injury, accounting for 77.3% of injuries. Among cases where the location of the injury event was known, 30.8% of injuries occurred in a residential setting and 69.2% occurred in a public place. Principal Conclusions
This study is the first to characterize the epidemiology of zipline-related injuries using a nationally representative database. The rapid increase in zipline-related injuries in recent years suggests the need for additional safety guidelines and regulations. Commercial ziplines and publicly accessible non-commercial ziplines should be subject to uniform safety standards in all states and jurisdictions across the US, and homemade ziplines should not be used
Building resilient communities over time
Community resilience entails the communityâs ongoing and developing capacity to account for its vulnerabilities and function amid and recover from disturbance. A holistic and systematic approach of the community on how it uses material and energy resources or how a society educates the membersâ over time is required to learn from the past and adapt to the present and future opportunities and threads. Community resilience has a long history in the local communities, which is embedded in their culture and history around shared values and local knowledge based on a dedicated and robust collaboration among diverse groups of the community and the various actors from different backgrounds. The innovative partnership between various actors such as stakeholders, research entities, local communities, and third sector parties is required to overcome the complexities of resiliency building. Using local knowledge to understand the local needs better is crucial in developing local, sustainable solutions and building community resilience over time.Global Challenges (FSW
Study of the growth parameters involved in synthesizing boron carbide filaments
Growth and deposition zone geometry effects on boron carbide whisker production, mechanical properties, and composite application
Beyond community: inclusivity through spatial interventions
This article argues against the concept of integration as the main mechanism allowing various sociocultural groups to live together and instead proposes âradical inclusivityâ as a better, less oppressive model of a pluralistic society. Through analytical and reflective research on the non-cohesion-based approach to integration or inclusion, this article is devoted to examining the affordances and limitations of integration through various forms of spatial interventions. As an example, we will discuss the Ellesmere Green Project in Sheffield (UK) as a typical small urban regeneration executed in a highly diverse part of Sheffield. This piece aims to bring forward the significance of moving beyond the community-as-cohesion model in urban politics and planning for integration
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