Miracle-dz/UniFAR-FTUs huggingface dataset:
The narrative construction of emergent professioinal identites of skilled immigrants in Australia

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Self-Consciousness and Death Cognitions from a Terror Management Perspective

Two studies explored the connection between self-consciousness and death cognitions. In Study 1 (n = 56), a positive association was found between accessibility of death-related thoughts and the ruminative dimension of self-consciousness. In Study 2 (n = 212), a mortality salience induction led to higher validation of cultural worldviews (a more severe perception of social transgressions) than a control group, but only among individuals with lower self-consciousness, whereas participants characterized by higher self-consciousness did not make increased use of this cultural anxiety buffer. Rather, their naturally heightened death awareness led them to react to social transgressors in a neutral condition in the way usually found only after a mortality salience induction. Gender could not alternatively account for these findings. The results are explained in terms of terror management theory. It is suggested that a high level of self-consciousness may serve as an internal death reminder, leading to greater cultural worldview validation on a regular basis.
Investigation of Preservice Teachers’ Knowledge Related to Basic Concepts of Environmental Phenomenon

The purpose of this study is to reveal knowledge of preservice preschool teachers about the basic concepts of environmental phenomenon. Phenomenology, one of the qualitative research method, was used in the study. The study group included 62 preservice teachers (54 female and 8 male) who were studying preschool education at one of the state universities located in the Southeastern Anatolia Region in Turkey. An open-ended questionnaire was prepared and used by the researcher to collect data. Content analysis technique was used to analyze the data obtained from study. According to the results of the study, a small number of the preservice teachers were determined to have sufficient knowledge about the basic concepts related to the environmental phenomenon. Similarly, a minority of the preservice teachers were found to have acceptable knowledge. However, the majority of preservice teachers were found to have inadequate/incorrect knowledge about basic environmental concepts. It can be said that this situation which may be based on the fact that the preservice teachers had not taken courses related to the environment, had not participated in the activities related to the environment and had not become members to nongovernmental organization related to the environment. Based on the results of this study, it can be recommended that the curricula could be enriched in relation to the environment and ecology, hands-on environmental activities could be implemented and participation of nongovernmental organizations’ activities may be encouraged.
Cost‐effectiveness of hepatitis A vaccination in children, adolescents, and adults

Hepatitis A is a major public health problem in the United States and other developed countries, largely because decreased natural immunity allows for increased susceptibility. To evaluate the cost‐effectiveness of routine vaccination of children, adolescents, and certain high‐risk adults against hepatitis A, economic analyses of hepatitis A vaccination were identified through searches of MEDLINE, EMBASE, and BIOSIS (February, 1992, to December, 2001) for studies, reviews, editorials, and letters from peer‐reviewed journals published in English, French, German, Italian, or Spanish. Experts were also contacted. Articles conforming to accepted standards of quality for health‐economic studies were used to compile data on vaccination of children, and results were synthesized in a narrative review. This review of economic analyses of vaccine use in several developed countries shows cost‐effectiveness comparable with that of other vaccines in children and within accepted boundaries for adolescents and high‐risk adults.
Chronobiology of non fatal pulmonary thromboembolism.

BACKGROUND It as been demonstrated that acute myocardial infarction, sudden cardiac death, stroke, and fatal pulmonary embolism show an increased onset rate during certain periods of the day, week, or year. According to some authors, the highest risk appears to occur in the morning, on weekends and during winter. This paper, therefore, intends to examine whether a circadian, weekly, or annual rhythm in the incidence rate of deep vein thrombosis (DVT) and non-fatal pulmonary embolism (PE) in ageing patients does exists. METHODS A survey was conducted into 212 patients affected by DVT and PE, admitted to the Second Medicine Institute of Padua, Italy, over a period of two solar years. Thromboses were diagnosed via echo-Doppler examination of the legs and pulmonary embolism via perfusive and ventilatory scintiphotographs. RESULTS In the overall sample, a circadian variation was found, both for deep vein thrombosis (peak at 12:26 hrs, p=0.001), and pulmonary embolism (peak at 10:26 hrs, p=0.001). A weekly, rhythmic recurrence was also found for the two complaints, with a peak on Saturdays, while no significant annual rhythmic recurrence was found. There was, however, a tendency towards an increase during the winter and summer months. CONCLUSIONS The results may have important clinical applications, both in prevention and in the timing of drug dosage.
Power Politics: Electoral Cycles in German Electricity Prices

We provide evidence that German public energy providers, over which municipality-level politicians hold substantial sway, systematically adjust the pricing of electric energy in response to local electoral cycles. The documented pattern is in line with both, an artificial reduction in prices before an election that needs to be countermanded by future price increases, and an artificial postponement of market-driven price increases until after the election is over.
Integrated Optical-Phased Array Nanoantenna System Using a Plasmonic Rotman Lens

An integrated linear optical-phased array with five switchable beams at a spacing of 15° operating at the standard telecommunication wavelength of 1.55 μm is proposed, and numerically studied. To realize the desired phase shift between adjacent antenna elements, a plasmonic Rotman lens is designed. In order to conduct power into a selected input port, a graphene-based power splitter with switchable output is proposed. The antenna array is composed of six plasmonic nanoantennas designed in compatibility with the feeding plasmonic waveguides. The proposed integrated system can be used for applications such as optical wireless communication, interand intrachip optical interconnects, and low-cost integrated LIDAR systems.
Changes in the microvascular structure of mucosal squamous cell carcinoma of the esophagus and their significance in tumor progression.

BACKGROUND To identify the clinical T stage by endoscopy is a major diagnostic goal for superficial esophageal squamous cell carcinoma (ESCC). The completion of a microvascular morphological study of mucosal lesions is necessary to optimize therapy. MATERIALS AND METHODS Images of 197 intra-papillary capillary loops (IPCLs) captured by magnified endoscopy from 15 esophagectomy specimens were studied for their morphological features and IPCL dimensions. RESULTS The microvascular morphology was classified into four basic major patterns: 1. spiral loop, 2. wide loop (WL), 3. globular (G) and 4. reticular pattern. The microvascular features and dimensions differed according to the depth of tumor invasion. Especially the mean bundle outline (IPCL diameter) showed significant changes as 20.02, 22.32, and 27.08 μm, respectively, for M1, M2 and M3, respectively (M1:M2 P < 0.05, M2:M3 P < 0.01). CONCLUSIONS During tumor stage progression, a high-volume blood demand and cancer cell overgrowth to occupy the laminar propria mucosa (LPM) cause obvious elongation, thickening, branching, irregularity and deformity of the IPCL, which were characteristics of M3 lesions. The results of the present study support and can be applied with the current Japanese classification for improving the diagnostic accuracy, especially to differentiate between M2 and M3 lesions based on the endoscopic findings.
Heterogeneity of chemosensitivity of esophageal and gastric carcinoma

Esophageal and gastric cancer have a poor prognosis, and chemotherapy is rarely of long-term benefit. This may be related in part to heterogeneity of chemosensitivity and to constitutive resistance to individual cytotoxic drugs. This study aimed to demonstrate the degree of heterogeneity of chemosensitivity between tumors. We have examined the heterogeneity of chemosensitivity in esophageal and gastric cancer specimens (n=85) using an ex vivo ATP-based chemosensitivity assay (ATP-TCA). A variety of chemotherapeutic agents were tested. Sixty-four specimens were endoscopic biopsy samples; the remainder were from resection specimens. Cells were obtained from 62 specimens (73%). Eight assays were infected due to contamination/infection of the biopsy material, giving an evaluability rate of 87%. Analysis of the data showed considerable heterogeneity of chemosensitivity. The most active single agents identified by the assay were mitomycin C (56% sensitivity) and 5-fluorouracil (5-FU; 42% sensitivity). Exposure of tumor cells to combinations of drugs showed ECF (epirubicin, cisplatin, 5-FU) and mitomycin C+5-FU to be moderately active regimens. Other experimental drug combinations showed greater activity. There is a marked heterogeneity of chemosensitivity in esophageal and gastric cancers. The degree of heterogeneity observed suggests that the ATP-TCA could be used to individualize chemotherapy by selecting agents for particular patients. This approach provides the rationale for a trial of ATP-TCA-directed therapy to determine whether individualization of chemotherapy might improve patient response and survival.
Feasibility of Bidimensional Speckle‐Tracking Echocardiography for Strain Analysis in Consecutive Patients in Daily Clinical Practice

Purpose: We aimed to analyze the feasibility of two‐dimensional speckle‐tracking echocardiography (2DSTE) in evaluating myocardial strain in consecutive, nonselected patients in daily clinical practice. Methods: Strain analysis using 2DSTE was attempted in 59 consecutive patients: 24 patients with severe aortic stenosis, 28 patients with dilated cardiomyopathy, and 7 healthy controls. The analysis was done by four expert echocardiographers and one cardiology resident. Results: It was possible to obtain reliable data for radial strain in 175 of 354 segments (49%), circumferential strain in 192 of 354 segments (54%), and longitudinal strain in 319 of 354 segments (90%). Experienced echocardiographers felt assessment of radial and circumferential strain was appropriate in more segments than did the cardiology resident (57% and 58% vs. 23% and 40%, respectively, P < 0.01). Conclusion: Longitudinal strain analysis with 2DSTE is feasible in most segments, but the radial and circumferential strain evaluation was only feasible in approximately half of the patients.
Sustainability Reporting and Performance Measurement Systems: How do Small- and Medium-Sized Benefit Corporations Manage Integration?

Benefit Corporations and B Corps represent alternative models of enterprise, often referred to as “hybrid companies” that bridge the for-profit and not-for-profit models. Italy is the first country outside the USA to pass Benefit Corporation legislation and introduce the Società Benefit. A large number of Italian Benefit Corporations are small- and medium-sized companies (SMEs), since SMEs are widespread within the entrepreneurial fabric and have great relevance in the Italian socio-economic context. A key issue in the emerging debate on small- and medium-sized Benefit Corporations concerns how these companies—with limited reach and considerable financial and human resource constraints—can effectively absorb their added social responsibility. In particular, such firms need to manage their dual mission, integrate social and environmental goals in their business model, and incorporate accountability mechanisms, all while scaling up and garnering the necessary resources to be economically competitive. Starting from these premises, this paper focuses on the performance measurement and reporting systems that are adopted by SMEs that are also Benefit Corporations, and investigates whether benefit impact assessment indicators integrate into an overall sustainability performance management system. To achieve this goal, an exploratory case-based analysis on seven small- and medium-sized Italian-certified Benefit Corporations is presented.
Group A Rotavirus Veterinary Vaccines

Abstract Group A rotaviruses cause diarrhea in young livestock and poultry; consequently, vaccination strategies have focused on induction of active or passive immunity. Gnotobiotic pigs and calves serve as useful models to evaluate induction of active immunity by candidate animal or human rotavirus vaccines. However, live attenuated rotavirus vaccines lacked efficacy when administered orally to calves and pigs in the field, presumably because colostral antibodies inhibited vaccine virus replication. The widespread occurrence of rotavirus antibodies in colostrum led to strategies for maternal rotavirus vaccination to boost lactogenic immunity and transfer passive antibodies to the neonate via colostrum and milk. The variable success of maternal rotavirus vaccines in the field is influenced by vaccine dose, strain, inactivating agent, adjuvant, route of administration, and environmental rotavirus exposure levels. The use of genetically engineered rotavirus-like particle vaccines in cows to boost antibodies in mammary secretions shows promise. Such subunit vaccines possess potential advantages over existing vaccines.
Lacrimal function and ocular complications in patients treated with systemic isotretinoin.

PURPOSE To evaluate the effect on lacrimal function and ocular complications in patients with severe acne vulgaris during systemic treatment with 13-cis-retinoic acid (isotretinoin). METHODS Forty patients with acne vulgaris were treated with systemic isotretinoin at dosages of 0.5-1 mg/kg per day for two months. Full ophthalmologic examination, Schirmer I test, fluorescein break-up (BUT) and microbiological investigations of the conjunctival flora were done before, during the second month and at least one month after the end of the treatment. RESULTS The average Schirmer values before and after the treatment were 21.6 mm/5 minutes (SD +/- 7.01) and 18.48 mm/5 minutes (SD +/- 7.87) respectively. After the treatment BUT was less than 10 seconds in 50% of the patients and 55% had blepharitis. Subjective symptoms like dryness, itching and contact lens intolerance occurred in 42.5% and colonization of the conjunctiva by Staphylococcus aureus increased significantly during treatment (p= 0.031). All abnormal findings disappeared one month after the cessation of treatment. DISCUSSION Isotretinoin causes signs and symptoms of dry eye, probably by reducing meibomian gland function, but ocular complications are generally not serious when low doses are used for a limited time, and are reversible after discontinuation.
Full-Face Carbon Dioxide Laser Resurfacing: A 10-Year Follow-Up Descriptive Study

Background: The purposes of this study were to retrospectively compare the 1-, 5-, and 10-year cosmetic outcomes of full-face carbon dioxide laser resurfacing using the SilkTouch technology, and analyze its advantages, disadvantages, and long-term results. Methods: Photographic results of full-face carbon dioxide laser resurfacing were evaluated after 1, 5, and 10 years. Statistical analysis considered surgeon and patient satisfaction based on a predetermined cosmetic visual analogue scale. Patients and two plastic surgeons unfamiliar with the cases evaluated objective postresurfacing results using Beausang’s grading system and a modified wrinkle assessment scale. Results: One hundred fifty-nine patients were treated and 46 patients completed 1-, 5-, and 10-year follow-up. Combined aesthetic procedures to the full-face carbon dioxide resurfacing were transcutaneous upper lid/lower lid transconjunctival blepharoplasty and endoscopic brow lifts in 15 patients. After 1 year, some relapse occurred, but the overall aesthetic result remained very good. At 5 and 10 years, respectively, 32 and 20 percent of the sample maintained good-quality skin texture; 22 and 19 percent achieved correction of skin pigmentation without scars; and 88 and 98 percent needed correction of recurrent rhytides, jowling, and redundant skin. Permanent hypopigmentation was found in four cases (8.7 percent). Conclusions: The authors’ early experience with the carbon dioxide laser was excellent, but after 1 year, they noticed lines of demarcation between treated and nontreated skin or persistent erythema. After 5 and 10 years, advantages were maintenance of good skin texture, ablation of fine wrinkles, and long-term correction of skin pigmentation. Disadvantages included permanent hypopigmentation of the mandible-neck junction, telangiectasia, and possible accentuation of skin redundancy.
Business Cycle Synchronisation in East Asia: The Role of Value‐Added Trade

We empirically investigate the relationship between business cycle synchronisation and the role of value‐added trade focusing on a panel of 12 Asian countries from 1995 to 2011. In addition, we propose the inclusion of two novel determinants, for example external value‐added trade intensity and exchange rate volatility and also saturate our empirical model with other common determinants found in the literature. Our findings first confirm that value‐added trade intensity, rather than gross trade intensity, has a sizable, positive and statistically significant impact on synchronisation among East Asian countries. Second, the exchange rate volatility has a significant negative effect on the business cycle synchronisation, which verifies that the exchange rate volatility is another important determinant of business cycle synchronisation. Our findings have important implications for the monetary cooperation in the region: strengthening trade linkage could reduce the costs of monetary cooperation by increasing the incidence of symmetric shocks.
Providing Meaningful Care

Little is known about young suicidal men’s preferences for care. Using a broad interpretive approach, we interviewed 36 formerly suicidal young men in a study addressing the development and provision of mental health services. Our analysis yielded three core categories: widening access and bolstering proactive outreach, on becoming a man, and equipping young men for future challenges. Collectively, these categories suggest key features and processes of appropriate service configuration and clinical care: (a) services that reach out proactively serve to encourage young men’s initial and ongoing engagement; (b) care delivered over the long term ensures a necessary focus on a meaningful future life; (c) mental health professionals (MHPs) are centrally involved alongside significant others, including those with personal experience of suicide; and (d) the development of a vital interpersonal connection is based on MHPs actively communicating their empathy, open-mindedness, and interest in a young man’s unique biography.
An Analysis of the Adequacy of Protection Afforded by the Convention on the Rights of Persons with Disabilities (CRPD) in Situations of Armed Conflict

This essay aims to describe the contrasting approaches to disability described by international humanitarian law (IHL) and international human rights law (IHRL) with the aim of pointing out the approaches/models of disability underpinning two legal regimes. The limits of those approaches/models in the treatment and protection of persons with disabilities shall be investigated and established. Ultimately, the paper considers the possibility of recommending a unified approach/model that should underpin both IHL and IHRL in addressing aspects of disability.
BIM-Based Incremental Cost Analysis Method of Prefabricated Buildings in China

In order to achieve the sustainable growth of its urbanization and natural resources, China has been making great efforts to develop prefabricated construction technologies. However, the high incremental cost of prefabricated buildings (PRBs) is a fundamental obstacle to the latter. The current study mainly focuses on analyzing the incremental cost of the on-site construction stage. It is hard to comprehensively identify the incremental cost composition without considering the incremental cost caused by prefabricated components (PFCs) production. Moreover, the results of incremental cost calculation are not accurate enough by comparing the cost of two similar but different PRB and traditional buildings (TRB), and the case-based calculation results suffer from a lack of representation. To address these issues, we first establish a two-dimensional incremental cost index system from the dimension of cost items and prefabricated technologies to study the incremental cost composition of the whole construction stage. Additionally, based on China’s latest policies documents, the applicability of incremental cost composition items can also be improved. Then a building information modeling (BIM)-based calculation model is presented to avoid the calculation error caused by comparing the cost of two different PRBs and TRBs. To validate the proposed index system and calculation method, an actual prefabricated project in China is also conducted as a case study. The results suggest that: (1) Incremental cost is composed of band bearing and retaining walls and inner walls PFCs production, PFCs hoisting and grouting, post-pouring concrete, and full decoration. (2) The BIM-based incremental calculation result of a PRB case from Shanghai is within the range of the national average PRB incremental estimation results. The incremental cost composition items and BIM-based calculation approach can greatly help investors to identify the largest increase in cost and make effective cost optimization strategies.