286 research outputs found

    Metacarpophalangeal pattern profile analysis of a sample drawn from a North Wales population

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    This is tha author's PDF version of an article published in Annals of human biology© 2001. The definitive version is available at http://www.tandf.co.uk/journalsSexual dimorphism and population differences were investigated using metacarpophalangeal pattern profile (MCPP) analysis. Although it is an anthropmetric technique, MCPP analysis is more frequently used in genetic syndrome analysis and has been under-used in the study of human groups. The present analysis used a series of hand radiographics from Gwynedd, North Wales, to make comparisons, first, between the sexes within the sample and then with previously reported data from Japan. The Welsh sexes showed MCPP analyses that indicated size and shape differences but certain similarities in shape were also evident. Differences with the Japanese data were more marked. MCPP anlysis is a potentially useful anthropmetric technique but requires further statistical development

    Hidden Amongst the Crowd: Experiences of Students from Underrepresented Religions and Denominations

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    This research addresses the lived experiences of students from underrepresented religions and denominations at a small Catholic college. There has been increased interest in promoting inclusive practices in higher education around race, ethnicity, gender. An article published in 2012 by Bowman and Smedley, outlines the dissatisfaction of college students from marginalized religions on campuses where they do not identify with the majority religion. This research seeks to expand the research to include religion, particularly at institutions with religious affiliation.Using ethnographic research methods, including participant observations and semi-structured interviews, this research explores student understandings, experiences and practices of religion as well as the institutional involvement, support and perspective religious inclusivity. Adapting an applied framework, this research, seeks make suggestions regarding fostering a more inclusive campus environment

    Tourism Development and Impacts of Local Livelihood Transition on The Highlands Of Mount Nona, Ambon Island

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    Purpose : Tourism development in rural areas is considered as a strategic step to lower the poverty level through new potentials in household livelihoods.This study aims to investigate the tourism development and the impacts of livelihood transition in the highlands of Mount Nona, Ambon Island.As a result, both the government and the land owner are not able to manage this local asset   Theoretical Framework : Due to huge contributions in tourism to the regional income, it is need more focused and coordination between the governmnet and community. However mostly the area which had a plethora natural resources is the poorest area. It indicated that there are lack of the government contributions in developing tourism area and land owner issue. . To solve this issues, it is important to give an attention and explanation related to the natural resources management theory beside human resources. If the government can manage all with their policy and bureaucracy, it will be convenient  to realize the development goals in tourism sector.      Design/Methodology/Approach : This study was done using a qualitative method with a case study approach, studying a touristy attraction focusing on a selfie tourism called Siwang Paradise located in the highlands of Mount Nona, Ambon Island. The data was collected through in-depth interviews and observations done in two phases in November 2021 to February 2022. A total of 24 key informants participated in this study was selected using a purposive sampling technique based on the following criteria: first, the key informant must be part of the management of of Siwang Paradise; second, the key informant must be the member of rural community benefitted from the opening of Siwang Paradise. After the data collection process, the data was analyzed following the stages proposed by Creswell.   Findings : The results show that the development of Siwang Paradise did have a significant contribution to the creation of new livelihoods through increased income. However, on the other hand, this livelihood transition had a potential threat to the household economy of the rural community itself. This condition could be caused by the community’s lack of knowledge and experience regarding the management of touristy objects, the uncertain tourist season, and the Covid-19 pandemic. These various threats left the community with no other alternative to maintain their livelihood.   Future Implications : There are a limitations in this study which is need to be completed by future research. For instance tourism development arisen from the community level, the role of the government and the private sector was highly needed. It should also be followed by the rural community as targets for the tourism development to be given knowledge transfer, promotion, and the access to information and infrastructure. This phenomenon need to be discussed by further research more deeply by using  another methods and approach such as mix method to suggest several recommendations and policy to solve the tourism issues in rural area.   Originality/Value : The findings of the study indicated that natural resources manajement and ownership theory are important to develop tourism business in rural area so that people will lived in poverty through wise management and economically.Otomatically, the regional income will be increase

    Shortening of generation cycles in inbred lines of maize (Zea mays L.) through embryo rescue technique

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    Embryo rescue techniques have been used as an approach to raise hybrids from incompatible crosses. Thesetechniques have also proved to be valuable tools for maize improvement, since they allow reducing the durationof the generation cycles for speed breeding. The aim of this study was to identify an efficient embryo rescueprotocol to evaluate the response of maize (Zea mays L.) embryo culture and compare its generation time (seedto seed) with the generation time of plants obtained by mature seed germination. To this purpose, we evaluatedthe germination efficiency, in vitro protocol efficiency, and days to flowering of three advanced maize inbred linesdeveloped at the National Institute of Agricultural Technology of Argentina. A greenhouse traditional strategywas used as control. The embryo rescue technique allowed obtaining nearly four generations per year comparedto the two generations obtained in greenhouse. All the plants obtained by the embryo rescue technique weremorphologically normal and fertile. The results confirmed the possibility of using embryo rescue strategies tosignificantly reduce the duration of the generation cycles in maize

    Efficient public-key cryptography with bounded leakage and tamper resilience

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    We revisit the question of constructing public-key encryption and signature schemes with security in the presence of bounded leakage and tampering memory attacks. For signatures we obtain the first construction in the standard model; for public-key encryption we obtain the first construction free of pairing (avoiding non-interactive zero-knowledge proofs). Our constructions are based on generic building blocks, and, as we show, also admit efficient instantiations under fairly standard number-theoretic assumptions. The model of bounded tamper resistance was recently put forward by Damgård et al. (Asiacrypt 2013) as an attractive path to achieve security against arbitrary memory tampering attacks without making hardware assumptions (such as the existence of a protected self-destruct or key-update mechanism), the only restriction being on the number of allowed tampering attempts (which is a parameter of the scheme). This allows to circumvent known impossibility results for unrestricted tampering (Gennaro et al., TCC 2010), while still being able to capture realistic tampering attack

    Evaluation of Total Daily Dose and Glycemic Control for Patients Taking U-500 Regular Insulin Admitted to the Hospital

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    OBJECTIVE: Patients using U-500 regular insulin are severely insulin resistant, requiring high doses of insulin. It has been observed that a patient\u27s insulin requirements may dramatically decrease during hospitalization. This study sought to systematically investigate this phenomenon. METHODS: We performed a retrospective chart review of patients with U-500 insulin outpatient regimens who were admitted to the San Antonio Military Medical Center over a 5-year period. Each patient\u27s outpatient total daily dose (TDD) of insulin was compared to the average inpatient TDD. The outpatient estimated average glucose (eAG) was calculated from the glycated hemoglobin (HbA1c) and compared to the average inpatient glucose. RESULTS: There were 27 patients with a total of 62 separate admissions. The average age was 64.4 years, with a mean body mass index of 38.9 kg/m CONCLUSION: U-500 insulin is prone to errors in the hospital setting, so conversion to U-100 insulin is a preferred option. Despite a significant reduction in insulin TDD, these patients had clinically similar glucose levels. Therefore, patients taking U-500 insulin as an outpatient can be converted to a U-100 basal-bolus regimen with at least a 50% reduction of their outpatient TDD. ABBREVIATIONS: BG = blood glucose eAG = estimated average glucose HbA1c = glycated hemoglobin NPO = nil per os SPSS = Statistical Package for the Social Sciences TDD = total daily dose
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