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881.
882.
Microstructure of a nanocrystalline soft magnetic Fe85Si2B8P4Cu1 alloy (NANOMET®) was investigated by the state of the art spherical aberration-corrected TEM/STEM. Observation by TEM shows that the microstructure of NANOMET® heat treated at 738 K for 600 s which exhibits the optimum soft magnetic properties has homogeneously distributed bcc-Fe nanocrystallites with the average grain size of 30 nm embedded in an amorphous matrix. Elemental mappings indicate that P is excluded from bcc-Fe grains and enriched outside the grains, which causes to retard the grain growth of bcc-Fe crystallites. The aberration-corrected STEM-EDS analysis with the ultrafine electron probe successfully proved that Cu atoms form nanometre scale clusters inside and/or outside the bcc-Fe nanocrystallites.  相似文献   
883.
In the lead-up to Australia committing military resources and personnel to the coalition opposing the Islamic State in the Levant (ISIL), Prime Minister Tony Abbott consistently categorized the al-Qaeda splinter group as a “death cult.” Examining Abbott's official rhetoric on ISIL and the threat it poses to Australia and the world, this article argues that his use of the term “death cult” reflects patterns in Western political demonology and demonizing enemies, namely, creating adversaries as monsters by highlighting the atrocities they commit in order to garner support for (often lethal) actions against them. In traditional political demonology, establishment representatives often target minority or marginal groups as these pariahs. However, in demonizing ISIL, Abbott deliberately made distinctions between it and its members and the majority of Muslims, including Australian Muslims, and utilized political demonology differently. In so doing, he affirmed this religious minority's status within the parameters of Australian citizenship. This is indeed commendable. However, Abbott rarely mentioned Muslims outside of references to terrorism. Despite the fact that Abbott acknowledges that only a comparative handful of Muslims are indeed violent, he has not yet fully engaged with the broader notions of Australian Muslims’ contributions to Australian society and their citizenship.  相似文献   
884.
采用家长式领导行为问卷、运动价值观问卷、运动动机问卷和运动员精神问卷,对495名高校高水平运动员进行调查,以探讨教练家长式领导行为对高校高水平运动员的运动员精神的影响,及其内在的作用机制。结果表明:(1)家长式领导行为对运动员精神有显著的正向影响,运动动机在其中具有部分中介作用;(2)运动价值观在家长式领导行为与运动动机之间具有正向的调节作用,即运动价值观得分越高,这种正向关系也越强;(3)运动价值观对家长式领导行为与运动员精神关系的调节作用,是部分地通过运动动机为中介而产生。  相似文献   
885.
In citizen participation, a few representatives of the total citizen population participate in discussions with authorities regarding public decisions and policies. The present study examines a dual process model in which the representatives’ voice and similarity of values facilitate public acceptance through procedural fairness and trust in representatives, respectively. The results of an experiment employing a scenario method, which included participants from Japan (n = 211) and the Netherlands (n = 200), indicate that the representatives’ voice increased procedural fairness and public acceptance when the similarity of representatives was high. The effects of representatives’ voice on public acceptance via procedural fairness was supported in both nations, while other effects of representatives’ similarity on acceptance via trust were indicated only in Japan. These results suggest that the indirect voice of citizens, as conveyed by representatives, plays an important role in increasing perceptions of procedural fairness and public acceptance among citizens.  相似文献   
886.
Women with attention‐deficit/hyperactivity disorder (ADHD) often struggle with the developmental challenges of adulthood and ADHD‐related problems. The authors provide specific clinical interventions from a narrative‐based group approach to help women with ADHD understand their symptoms, create strength‐based narratives, and apply these narratives to the developmental tasks of early adulthood.  相似文献   
887.
Breast cancer impacts an entire family system. The mothers of breast cancer patients are likely impacted in a variety of ways by their daughters’ diagnoses. To date, few researchers have investigated the experiences and perspectives of this population. In the present study, the authors explored how mothers of breast cancer survivors managed adversities associated with this disease and illness. Using secondary data and narrative analysis, the investigators analyzed data gathered from 30 mothers. Findings indicate that participants relied on their spirituality for the management of stress and hardship related to having a loved one with breast cancer.  相似文献   
888.
Two genetic technologies capable of making heritable changes to the human genome have revived interest in, and in some quarters a very familiar panic concerning, so-called germline interventions. These technologies are: most recently the use of CRISPR/Cas9 to edit genes in non-viable IVF zygotes and Mitochondrial Replacement Therapy (MRT) the use of which was approved in principle in a landmark vote earlier this year by the United Kingdom Parliament. The possibility of using either of these techniques in humans has encountered the most violent hostility and suspicion. However it is important to be aware that much of this hostility dates back to the fears associated with In Vitro Fertilization (IVF) and other reproductive technologies and by cloning; fears which were baseless at the time concerning both IVF and cloning the use of both of which have proved to be highly beneficial to humanity and which have been effectively regulated and controlled. This paper argues that CRISPR should by pursued through researh until it is safe enough for use in humans but there is no reason to suppose at this stage that such use will be unsafe or unethical (Collins 2015).  相似文献   
889.
The published norms for the Depression Anxiety and Stress Scale (DASS) give results for clinical populations that largely fall in the severe to very severe categories. As a result, within this population, the ability to compare the comparative contributions of the underlying emotional components is reduced. The present study presents results from a large general psychiatric outpatient population and provides percentile norms with confidence intervals for both the original DASS and the shorter 21‐item form. It is noted that both forms have high validity but that the correlations between scales are higher than those reported in non‐clinical populations. There was little variation between sexes but some variation of results with age with both younger and older cohorts having lower scores except for the Stress scale where there were higher scores in the older group. There is some evidence of a ceiling effect in the Depression and Stress scales. It was noted that nearly a quarter of patient scores fell within the originally defined normal range suggesting that the DASS would not be a particularly sensitive instrument in its previously reported use as a screening instrument for psychiatric illness.  相似文献   
890.
Mexican‐origin families are a large and rapidly increasing subgroup of the U.S. population, but they remain underrepresented in family scholarship. This paper introduces a special section of four papers on Mexican‐origin families designed to contribute to the advancement of research on how cultural, family, and gender socialization processes unfold across key developmental periods and life transitions in this cultural context. Two longitudinal studies of Mexican‐origin families provided the data for these four papers: (a) The Juntos Project, an 8‐year longitudinal study of mothers, fathers, and adolescent sibling pairs in 246 Mexican‐origin families; and (b) The Supporting MAMI Project, a study following 204 adolescent mothers and their mother figures from the third trimester of pregnancy through their young children's 5th birthdays. In this introductory paper, we highlight four themes, including (a) differential acculturation and reciprocal socialization, (b) interdependence in families, (c) the intersection of culture and gender, and (d) methodological issues. We end with suggestions for future research.  相似文献   
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