97 research outputs found
Coerced and Glorified: Female Palestinian Suicide Bombers
Terrorism is loosely defined as acts of violence, which are intended to invoke fear into the population, are perpetrated with a political, ideological, or religious goal, and are committed by nongovernmental organizations, which target or disregard civilian casualties. For these contemporary terrorist organizations, suicide bombers are today’s weapon of choice in comparison with traditional armed methods and guerrilla tactics. Suicide bombers are now used by 17 terror organizations in 14 countries in order to obtain various political goals (Schweitzer 2006, 14). The institute for Counter-Terrorism defined suicide bombing as an “operational method in which the very act of the attack is dependent upon the death of the perpetrator” (Zedalis 2009, 2). The term “suicide bomber” carries heavy emotional weight, as some emphasize the murder and terror produced from this act, while others glorify them as martyrs.
Terrorist organizations are increasingly using suicide bombers because they are cheap, low risk, and do not require sophisticated technology. These weapons are also widely available, require little training, and effectively instill fear into the general population. In terms of casualties, suicide bombers are presently one of the most efficient forms of terrorism. “From 1980 to 2001, suicide attacks accounted for 3 percent of terrorist incidents but caused half of the total deaths due to terrorism―even if one excludes the unusually large number of fatalities of 9/11” (Pape 2003). The effectiveness of this weapon is dependent upon the element of surprise and accessibility of their targets; this requirement has recently been met using women who escape the stereotyped profile of a suicide bomber. Female suicide bombers have been used in a variety of venues, countries, and terrorist organizations, including developing states such as India, Turkey, Palestine, Chechnya, and Sri Lanka (Zedalis 2009, 13). Comprehending the use of women as suicide bombers is crucial for informing security studies to include women, who might otherwise have been ignored. Therefore, the development of female suicide bombers demands careful study of this strategic weapon through the analysis of bomber characteristics and motivations, specific examination of recent cases, and how these women are portrayed in the media. This study argues that female suicide bombers are used as a tactical weapon and are frequently forced to commit these acts of violence through religious and political rhetoric as well as patriarchal norms
Stormwater management
Green infrastructure has emerged as a viable solution for addressing stormwater
issues in urban areas. However, municipalities have voiced concern regarding the costs of
implementing green infrastructure and ensuring a beneficial outcome. This creative
project explores a range of green infrastructure strategies and the potential to integrate
practices with broader urban design goals for the Cole Noble mixed-use district in the
city of Indianapolis.
The project is informed by a review of literature and three case studies. The
review of sources provides analysis of conventional stormwater management systems,
stormwater retrofit design strategies, and partnership acquisition to advance innovative
stormwater management techniques. An analysis of three Midwestern cities facing issues
of combined sewer overflows informs the methodology for selecting particular green infrastructure practices and integrating urban design concepts. This creative project demonstrates the practicality of implementing a network of
green infrastructure practices in urban redevelopments. Utilizing green infrastructure
practices, the project enhances the public realm and thereby attains broader design goals
and environmental objectives within the Cole Noble District. By integrating green
infrastructure into district redevelopment, the creative project illustrates the benefits of
investing in stormwater management policies and standards.Department of Urban PlanningThesis (M.U.R.P.
Transactional Analysis Psychotherapy with Clients who are Neurodivergent: Experiences and Practice Recommendations
This qualitative research study uses Interpretative Phenomenological Analysis (IPA) (Smith, Flowers & Larkin, 2009; Smith & Nizza, 2022) to explore how Transactional Analysis Psychotherapy can be used effectively with clients who are neurodivergent. It aimed to explore the lived experiences of participants, all of whom were neurodivergent and received psychotherapy as adults but who were undiagnosed in childhood. Participants all reported a sense of frustration, sadness, and shame regarding how others have responded to their neurodivergence and neurodivergent behaviours historically. This study aimed to look beyond the outward presenting behaviours to the underlying need and consider what neurodivergent clients may need, both from their psychotherapist and from their psychotherapy. This study suggests four main psychotherapeutic needs, identifies three main traps that psychotherapists may fall into when working with neurodivergent clients, and describes eight relational affirmations which are important to consider when working with neurodivergent clients
Recommendations for Early Phases of Engaging Communities in Climate Change Adaptation
Communities across the globe have begun planning for and adapting to climate change. Cooperative Extension Service professionals are in a unique position to use the resources available to them to facilitate climate change adaptation in their communities. Adaptation planning is a local activity that must be context specific. However, general recommendations can be made to help facilitate the planning process. In this study, we conducted a systematic review of research about climate change adaptation in communities to explore ideas that contribute to successful adaptation-planning communication. We identified and reviewed 50 peer-reviewed articles that described various outreach efforts to engage communities in planning for adaptation across a range of contexts and settings. Five themes emerged addressing how to facilitate early stages of the climate change adaptation process: establishing positive initial engagement, incorporating participatory methods, using tools to facilitate understanding, addressing trust and uncertainty, and maximizing limited time. Based on the review and emergent themes, we offer practical recommendations for educators and Cooperative Extension Service professionals as they engage communities in climate change adaptation
Analysis and functional classification of transcripts from the nematode Meloidogyne incognita
BACKGROUND: Plant parasitic nematodes are major pathogens of most crops. Molecular characterization of these species as well as the development of new techniques for control can benefit from genomic approaches. As an entrée to characterizing plant parasitic nematode genomes, we analyzed 5,700 expressed sequence tags (ESTs) from second-stage larvae (L2) of the root-knot nematode Meloidogyne incognita. RESULTS: From these, 1,625 EST clusters were formed and classified by function using the Gene Ontology (GO) hierarchy and the Kyoto KEGG database. L2 larvae, which represent the infective stage of the life cycle before plant invasion, express a diverse array of ligand-binding proteins and abundant cytoskeletal proteins. L2 are structurally similar to Caenorhabditis elegans dauer larva and the presence of transcripts encoding glyoxylate pathway enzymes in the M. incognita clusters suggests that root-knot nematode larvae metabolize lipid stores while in search of a host. Homology to other species was observed in 79% of translated cluster sequences, with the C. elegans genome providing more information than any other source. In addition to identifying putative nematode-specific and Tylenchida-specific genes, sequencing revealed previously uncharacterized horizontal gene transfer candidates in Meloidogyne with high identity to rhizobacterial genes including homologs of nodL acetyltransferase and novel cellulases. CONCLUSIONS: With sequencing from plant parasitic nematodes accelerating, the approaches to transcript characterization described here can be applied to more extensive datasets and also provide a foundation for more complex genome analyses
Naturalised Vitis Rootstocks in Europe and Consequences to Native Wild Grapevine
The genus Vitis is represented by several coexisting species in Europe. Our study focuses on naturalised rootstocks that originate in viticulture. The consequences of their presence to the landscape and to native European species (Vitis vinifera ssp. silvestris) are evaluated. This study compares ecological traits (seven qualitative and quantitative descriptors) and the genetic diversity (10 SSR markers) of populations of naturalised rootstocks and native wild grapevines. 18 large naturalised rootstock populations were studied in the RhĂ´ne watershed. Wild European grapevines are present in four main habitats (screes, alluvial forests, hedges, and streamside hedges). In contrast, naturalised rootstock populations are mainly located in alluvial forests, but they clearly take advantage of alluvial system dynamics and connectivity at the landscape level. These latter populations appear to reproduce sexually, and show a higher genetic diversity than Vitis vinifera ssp. silvestris. The regrouping of naturalised rootstocks in interconnected populations tends to create active hybrid swarms of rootstocks. The rootstocks show characters of invasive plants. The spread of naturalised rootstocks in the environment, the acceleration of the decline of the European wild grapevine, and the propagation of genes of viticultural interest in natural populations are potential consequences that should be kept in mind when undertaking appropriate management measures
Mental health first aid for Indigenous Australians: using Delphi consensus studies to develop guidelines for culturally appropriate responses to mental health problems
<p>Abstract</p> <p>Background</p> <p>Ethnic minority groups are under-represented in mental health care services because of barriers such as poor mental health literacy. In 2007, the Mental Health First Aid (MHFA) program implemented a cultural adaptation of its first aid course to improve the capacity of Indigenous Australians to recognise and respond to mental health issues within their own communities. It became apparent that the content of this training would be improved by the development of best practice guidelines. This research aimed to develop culturally appropriate guidelines for providing first aid to an Australian Aboriginal or Torres Strait Islander person who is experiencing a mental health crisis or developing a mental illness.</p> <p>Methods</p> <p>A panel of Australian Aboriginal people who are experts in Aboriginal mental health, participated in six independent Delphi studies investigating depression, psychosis, suicidal thoughts and behaviours, deliberate self-injury, trauma and loss, and cultural considerations. The panel varied in size across the studies, from 20-24 participants. Panellists were presented with statements about possible first aid actions via online questionnaires and were encouraged to suggest additional actions not covered by the survey content. Statements were accepted for inclusion in a guideline if they were endorsed by ≥ 90% of panellists as <it>essential </it>or <it>important</it>. Each study developed one guideline from the outcomes of three Delphi questionnaire rounds. At the end of the six Delphi studies, participants were asked to give feedback on the value of the project and their participation experience.</p> <p>Results</p> <p>From a total of 1,016 statements shown to the panel of experts, 536 statements were endorsed (94 for depression, 151 for psychosis, 52 for suicidal thoughts and behaviours, 53 for deliberate self-injury, 155 for trauma and loss, and 31 for cultural considerations). The methodology and the guidelines themselves were found to be useful and appropriate by the panellists.</p> <p>Conclusion</p> <p>Aboriginal mental health experts were able to reach consensus about culturally appropriate first aid for mental illness. The Delphi consensus method could be useful more generally for consulting Indigenous peoples about culturally appropriate best practice in mental health services.</p
Internet and Telephone Support for Discontinuing Long-Term Antidepressants: The REDUCE Cluster Randomized Trial
Importance: There is significant concern regarding increasing long-term antidepressant treatment for depression beyond an evidence-based duration. Objective: To determine whether adding internet and telephone support to a family practitioner review to consider discontinuing long-term antidepressant treatment is safe and more effective than a practitioner review alone. Design, Setting, and Participants: In this cluster randomized clinical trial, 131 UK family practices were randomized between December 1, 2018, and March 31, 2022, with remote computerized allocation and 12 months of follow-up. Participants and researchers were aware of allocation, but analysis was blind. Participants were adults who were receiving antidepressants for more than 1 year for a first episode of depression or more than 2 years for recurrent depression who were currently well enough to consider discontinuation and wished to do so and who were at low risk of relapse. Of 6725 patients mailed invitations, 330 (4.9%) were eligible and consented. Interventions: Internet and telephone self-management support, codesigned and coproduced with patients and practitioners. Main Outcomes and Measures: The primary (safety) outcome was depression at 6 months (prespecified complete-case analysis), testing for noninferiority of the intervention to under 2 points on the 9-item Patient Health Questionnaire (PHQ-9). Secondary outcomes (testing for superiority) were antidepressant discontinuation, anxiety, quality of life, antidepressant withdrawal symptoms, mental well-being, enablement, satisfaction, use of health care services, and adverse events. Analyses for the main outcomes were performed on a complete-case basis, and multiple imputation sensitivity analysis was performed on an intention-to-treat basis. Results: Of 330 participants recruited (325 eligible for inclusion; 178 in intervention practices and 147 in control practices; mean [SD] age at baseline, 54.0 [14.9] years; 223 women [68.6%]), 276 (83.6%) were followed up at 6 months, and 240 (72.7%) at 12 months. The intervention proved noninferior; mean (SD) PHQ-9 scores at 6 months were slightly lower in the intervention arm than in the control arm in the complete-case analysis (4.0 [4.3] vs 5.0 [4.7]; adjusted difference, -1.1; 95% CI, -2.1 to -0.1; P = .03) but not significantly different in an intention-to-treat multiple imputation sensitivity analysis (adjusted difference, -0.9 (95% CI, -1.9 to 0.1; P = .08). By 6 months, antidepressants had been discontinued by 66 of 145 intervention arm participants (45.5%) who provided discontinuation data and 54 of 129 control arm participants (41.9%) (adjusted odds ratio, 1.02; 95% CI, 0.52-1.99; P = .96). In the intervention arm, antidepressant withdrawal symptoms were less severe, and mental well-being was better compared with the control arm; differences were small but significant. There were no significant differences in the other outcomes; 28 of 179 intervention arm participants (15.6%) and 22 of 151 control arm participants (14.6%) experienced adverse events. Conclusions and Relevance: In this cluster randomized clinical trial of adding internet and telephone support to a practitioner review for possible antidepressant discontinuation, depression was slightly better with support, but the rate of discontinuation of antidepressants did not significantly increase. Improvements in antidepressant withdrawal symptoms and mental well-being were also small. There were no significant harms. Family practitioner review for possible discontinuation of antidepressants appeared safe and effective for more than 40% of patients willing and well enough to discontinue. Trial Registration: ISRCTN registry Identifiers: ISRCTN15036829 (internal pilot trial) and ISRCTN12417565 (main trial)
The Science Performance of JWST as Characterized in Commissioning
This paper characterizes the actual science performance of the James Webb
Space Telescope (JWST), as determined from the six month commissioning period.
We summarize the performance of the spacecraft, telescope, science instruments,
and ground system, with an emphasis on differences from pre-launch
expectations. Commissioning has made clear that JWST is fully capable of
achieving the discoveries for which it was built. Moreover, almost across the
board, the science performance of JWST is better than expected; in most cases,
JWST will go deeper faster than expected. The telescope and instrument suite
have demonstrated the sensitivity, stability, image quality, and spectral range
that are necessary to transform our understanding of the cosmos through
observations spanning from near-earth asteroids to the most distant galaxies.Comment: 5th version as accepted to PASP; 31 pages, 18 figures;
https://iopscience.iop.org/article/10.1088/1538-3873/acb29
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