Miracle-dz/UniFAR-FTUs huggingface dataset:
Vaccination discourses among chiropractors, naturopaths and homeopaths: A qualitative content analysis of academic literature and Canadian organizational webpages

Vaccine hesitancy–the reluctance to receive recommended vaccination because of concerns and doubts about vaccines–is recognized as a significant threat to the success of vaccination programs and has been associated with recent major outbreaks of vaccine-preventable diseases. Moreover, the association between complementary and alternative medicine (CAM) use and vaccine hesitancy and/or refusal has been frequently reported in the literature. To date, significant gaps persist in our understanding of contemporary Canadian CAM providers’ beliefs regarding vaccination and how socio-professional influences may shape their vaccine-related attitudes and behaviours. To address the latter gap, the current study aims to explore the content of professional guidelines, recommendations and other discourses among CAM providers as they concern vaccination by analyzing both academic, peer-reviewed literature and Canadian organizational webpages prepared by and/or for practicing chiropractors, naturopaths and homeopaths. In the academic literature, we identified a number of complex and diverging views on vaccination that spanned topics of effectiveness; safety; theoretical, empirical, and ethical soundness; political justifiability; and compatibility with CAM philosophy and professional boundaries. However, in its current state the CAM literature cannot be described in broad strokes as being either pro- or anti-vaccination without considering finer areas of disagreement. Compared to the academic literature, which focuses more on the conceptual and evidentiary basis of vaccination, a greater proportion of vaccine-related content on Canadian CAM organizations’ webpages seems to be dedicated to offering specific directives and prescriptions to providers. Guidelines and standards of practice address a number of issues, including vaccine administration, counsel, education and marketing. As CAM organizations further evolve in Canada and elsewhere as part of a broader “professionalization” initiative, greater attention will need to be directed at their role in shaping providers’ beliefs and practices that both support and undermine vaccine promotion efforts.
Ultra-Sensitive Affordable Cementitious Composite with High Mechanical and Microstructural Performances by Hybrid CNT/GNP

In this paper a hybrid combination of carbon nanotubes (CNTs) and graphene nanoplatelets (GNPs) was used for developing cementitious self-sensing composite with high mechanical, microstructural and durability performances. The mixture of these two nanoparticles with different 1D and 2D geometrical shapes can reduce the percolation threshold to a certain amount which can avoid agglomeration formation and also reinforce the microstructure due to percolation and electron quantum tunneling amplification. In this route, different concentrations of CNT + GNP were dispersed by Pluronic F-127 and tributyl phosphate (TBP) with 3 h sonication at 40 °C and incorporated into the cementitious mortar. Mechanical, microstructural, and durability of the reinforced mortar were investigated by various tests in different hydration periods (7, 28, and 90 days). Additionally, the piezoresistivity behavior of specimens was also evaluated by the four-probe method under flexural and compression cyclic loading. Results demonstrated that hybrid CNT + GNP can significantly improve mechanical and microstructural properties of cementitious composite by filler function, bridging cracks, and increasing hydration rate mechanisms. CNT + GNP intruded specimens also showed higher resistance against climatic cycle tests. Generally, the trend of all results demonstrates an optimal concentration of CNT (0.25%) + GNP (0.25%). Furthermore, increasing CNT + GNP concentration leads to sharp changes in electrical resistivity of reinforced specimens under small variation of strain achieving high gauge factor in both flexural and compression loading modes.
Effect of postharvest silicon application on phenolic content and antioxidant activity of apricot (prunus armeniaca) fruits

The objective of this study was to evaluate the potential of silicon (Si) application to increase the pool of phenols and antioxidant activity in apricot (prunus armeniaca var Ghorban-e-Maragheh) fruits stored at 0°C for 35 days. Exogenous Si (5 g/L) pre-treatment significantly decreased fruit mass loss (%) and decay of fruit compared with the control. Postharvest Si application raised phenylalanine ammonia-lyase activity and total phenolic, reduced hydrogen peroxide and malondialdehyde content because of an enhancement of catalase activity, and led to increase the fruits ability to better withstand stressful cold impacts. Therefore, Si may be recommended for increasing storage life and maintaining fruit quality.
Cultural patterns in autobiographical memory of childhood: Comparison of Chinese, Russian, and Uzbek samples.

In the present study, I examined whether the regular patterns of variables that referred to mental representation of the entire childhood in young adults might be associated with the different types of cultural selves proposed by Kagitcibasi's model of family change. In this model, three types of cultural selves (heteronomous-related self, autonomous-separated self, and autonomous-related self) are merged with culturally specific styles of parenting and childhood experience. Chinese, Russian, and Uzbekistani participants (N = 439) visualized their childhood on timelines. The exploratory factor analysis suggested a three-factor solution. Factor 1 combined memories of achievements and vicarious memories; that is, memories representing events that happened to other people. In my point of view, in contrast to "we-memories," vicarious memories portray a readiness to view other people as a valuable part of one's own life, but in the context of well-defined self-boundaries. Therefore, they denote the kind of relatedness which does not contradict autonomy. Because Factor 1 was found to be the most articulated in the Chinese sample, it was linked to the autonomous-related self, with the focus on directive function of autobiographical memory. Factor 2 was composed of the abundance of recollections, the early age of first memory, and prolonged childhood. Due to the highest scores being achieved on Factor 2 in the Russian sample, it was attributed to the autonomous-separated self, employing predominantly a self-reflective function of autobiographical memory. Factor 3 consisted of memories of attending social groups, positive emotional bias, and a tendency to mention one's own birth. Taking into account that the Uzbeks achieved the highest scores on this factor, it was interpreted as a mnemonic database of a heteronomous-related self, predominantly associated with social bonding and emotion regulation functions. Taken together, the findings highlight the assumption that childhood memories reveal a cultural self.
Global Left Atrial Longitudinal Strain Using 3-Beat Method Improves Risk Prediction of Stroke Over Conventional Echocardiography in Atrial Fibrillation

Supplemental Digital Content is available in the text. Background: Atrial fibrillation (AF) is associated with a risk of ischemic stroke, and functional myocardial imaging has offered novel insights on its pathophysiology and prognosis, but its use in AF-related stroke remains limited. We aimed to evaluate the feasibility of left atrial (LA) deformations and its prognostic values of ischemic stroke in a large-scale AF population. Methods: Peak atrial longitudinal strain (LA strain), left ventricular strain (global longitudinal strain), LA strain rate (LA SR) at reservoir (LA longitudinal systolic strain rate), and early diastolic conduit (LA longitudinal early diastolic strain rate) phases were analyzed using 2-dimensional speckle tracking echocardiography. Consecutive 3-beat averaged values of strain and SR were used. The clinical end point was ischemic stroke. Results: Among 1457 AF participants, the mean LA strain, LA longitudinal systolic strain rate, and LA longitudinal early diastolic strain rate values were 12.9±4.8%, 0.80±0.28 s−1, and −1.17±0.46 s−1, respectively. There were strong positive linear relationships of 3-beat average with index-beat analysis (R=0.94, 0.94, and 0.94 for LA strain, LA longitudinal systolic strain rate, and LA longitudinal early diastolic strain rate, respectively; all P<0.001). Multivariate Cox regression models incorporating conventional echocardiography parameters demonstrated LA strain and SRs to be independent prognosticators of ischemic stroke during a median follow-up of 37.6 months. Utilization of LA strain further provided incremental value over CHA2DS2-VASc scoring (C statistics, 0.78–0.81; P=0.006) for ischemic stroke. Overall, the prognostic performances of LA deformations were attenuated after adding global longitudinal strains in models. Conclusions: LA deformations by the 3-beat method are feasible and reproducible during AF. LA strain provided additional prognostic implication over clinical information and conventional echocardiographic measures for ischemic stroke in the AF population but not incremental to global longitudinal strains.
In Vitro Culture of Orobanche aegyptiaca

Calli derived from seedlings of the parasitic plant Orobanche aegyptiaca were grown on enriched nutrient agar. Growth was enhanced by the addition of 0.1 mg l -1 NAA and 5% coconut milk. The calli developed two kinds of elongated protrusions: thin ones which resemble the young root radicle and thick ones which resemble the adventitious roots of Orobanche plants. Both formed pad-like structures when touching the substrate. In liquid culture, some of the calli were observed to surround isolated cultured tomato roots
The (re)construction of own identity in nurses' work in Brazil: exploratory study.

OBJECTIVE To analyse a professional trajectory and how identity conformations of a group of nurses in professional practice in Brazil. METHODS Qualitative study that used the in-depth interviews with nurses in professional practice from 1998 to 2014. Seven nurses working in the various organizational areas of the health systems participated and 3 nurses working in educational and research institutions. The narratives were analyzed in the light of Claude's Dubar theoretical framework and the content analysis technique. RESULTS The findings demonstrate that career choice is associated with employability, giving little identity. The findings demonstrate that career choice is associated with employability, giving little identity. The formative processes contribute to the (re) construction of identity, as they have produced an anticipation of the future trajectory, identification of job opportunities, recognition, prestige and self-esteem. The care dimension gives greater identity to the workers. CONCLUSION The study brings important elements for reflection on the determinants that affect the continuous reconstruction of professional identity, in view of the changes that have been operating in the labor market, in vocational training and in the work of nurses.
Efficacy, Safety, and Tolerability of Treatments for Systemic Sclerosis-Related Interstitial Lung Disease: A Systematic Review and Network Meta-Analysis

Background: There is a paucity of head-to-head comparisons of the efficacy and harms of pharmacological treatments for systemic sclerosis-related interstitial lung disease (SSc-ILD). Methods: We conducted a network meta-analysis (NMA) in order to compare the effects of different treatments with the placebo on change in forced vital capacity (FVC), change in diffusion lung capacity for CO (DLCO), serious adverse events (SAEs), discontinuation for adverse events and mortality in SSc-ILD. Standardized mean difference (SMD) and log odds ratio were estimated using NMA with fixed effects. Results: Nine randomized clinical trials (926 participants) comparing eight interventions and the placebo for an average follow-up of one year were included. Compared to the placebo, only rituximab significantly reduced FVC decline (SMD (95% CI) = 1.00 (0.39 to 1.61)). Suitable data on FVC outcome for nintedanib were not available for the analysis. No treatments influenced DLCO. Safety and mortality were also not different across treatments and the placebo, although there were few reported events. Cyclophosphamide and pomalidomide were less tolerated than the placebo, mycophenolate, and nintedanib. Conclusion: Only rituximab significantly reduced lung function decline compared to the placebo. However, direct head-to-head comparison studies are required to confirm these findings and to better determine the safety profile of various treatments.
Carprofen elicits pleiotropic mechanisms of bactericidal action with the potential to reverse antimicrobial drug resistance in tuberculosis

Abstract Background The rise of antimicrobial drug resistance in Mycobacterium tuberculosis coupled with the shortage of new antibiotics has elevated TB to a major global health priority. Repurposing drugs developed or used for other conditions has gained special attention in the current scenario of accelerated drug development for several global infectious diseases. In a similar effort, previous studies revealed that carprofen, a non-steroidal anti-inflammatory drug, selectively inhibited the growth of replicating, non-replicating and MDR clinical isolates of M. tuberculosis. Objectives We aimed to reveal the whole-cell phenotypic and transcriptomic effects of carprofen in mycobacteria. Methods Integrative molecular and microbiological approaches such as resazurin microtitre plate assay, high-throughput spot-culture growth inhibition assay, whole-cell efflux inhibition, biofilm inhibition and microarray analyses were performed. Analogues of carprofen were also synthesized and assessed for their antimycobacterial activity. Results Carprofen was found to be a bactericidal drug that inhibited mycobacterial drug efflux mechanisms. It also restricted mycobacterial biofilm growth. Transcriptome profiling revealed that carprofen likely acts by targeting respiration through the disruption of membrane potential. The pleiotropic nature of carprofen’s anti-TB action may explain why spontaneous drug-resistant mutants could not be isolated in practice. Conclusions This immunomodulatory drug and its chemical analogues have the potential to reverse TB antimicrobial drug resistance, offering a swift path to clinical trials of novel TB drug combinations.
Evolution of disease severity and susceptibility in the Asteraceae to the powdery mildew Golovinomyces latisporus: major phylogenetic structure coupled with highly variable disease severity at fine scales.

The host range and severity of pathogens are dependent on interactions with their hosts and are hypothesized to have evolved as products of a coevolutionary arms race. An understanding of the factors that affect host range and pathogen severity is especially crucial in introduced pathogens that infect evolutionarily-naïve hosts and cause substantial damage to ecosystems. Powdery mildews are detrimental pathogens found worldwide in managed and natural systems. Golovinomyces latisporus is a powdery mildew species that is especially damaging to plants within Asteraceae, and in particular plants within Helianthus. In this study, we evaluated 126 species within Asteraceae to measure the role of host plant morpho-physiological traits and evolutionary history on susceptibility to G. latisporus and disease severity. We observed phylogenetic signal in both susceptibility and severity within and among major clades of the Asteraceae. In general, there was a major phylogenetic structure of host severity to G. latisporus, however, there was some fine-scale phylogenetic variability. Phylogenetic statistical methods showed that chlorophyll content, biomass, stomatal index, and trichome density were not associated with disease severity, thus providing evidence that phylogenetic structure, rather than observed plant morpho-physiological traits, is the most reliable predictor of pathogen severity. This work sheds light on the role that evolutionary history plays in plant susceptibility and severity to disease and underscores the relative unimportance of commonly assessed host plant traits in powdery mildew severity.
Processing and Formulation Optimization of Mandarin Essential Oil-Loaded Emulsions Developed by Microfluidization

Emulsions can be used as delivery systems for bioactive ingredients for their incorporation in food products. Essential oils are natural compounds found in plants that present antioxidant and antimicrobial activity. Therefore, the main goal of this work was to develop emulsions, containing mandarin essential oil stabilized by two food-grade surfactants and guar gum, and to evaluate their physical stability. The initial droplet size of emulsions developed by microfluidization was optimized, obtaining diameters below one micron regardless of the processing conditions. However, the emulsion processed at 25,000 psi and one pass exhibited the lowest mean droplet sizes and polidispersity, and therefore, a higher stability. Different ratios of Tween 80 and Span 80 were assessed as stabilizers. Results obtained indicated that the ratio of surfactants had a significant effect on the mean droplet sizes, physical stability, and rheological properties. Thus, we found that the optimum ratio of surfactants was 75/25 (Tween80/Span80) on account of the lowest droplet mean diameters, lack of coalescence, and a low creaming rate. The rheological characterization of the stable emulsions showed a shear thinning flow behavior, and G″ (loss modulus) values higher than G′ (storage modulus) values, in all the frequency range. The rheological behavior may be governed by the guar gum, which was confirmed by field emission scanning electron microscopy (FESEM). This research can be considered as the starting point for future applications of mandarin essential oil in emulsions, which can be incorporated in products as food preservatives.
Expert Event Segmentation of Dance Is Genre-Specific and Primes Verbal Memory

By chunking continuous streams of action into ordered, discrete, and meaningful units, event segmentation facilitates motor learning. While expertise in the observed repertoire reduces the frequency of event borders, generalization of this effect to unfamiliar genres of dance and among other sensorimotor experts (musicians, athletes) remains unknown, and was the first aim of this study. Due to significant overlap in visuomotor, language, and memory processing brain networks, the second aim of this study was to investigate whether visually priming expert motor schemas improves memory for words related to one’s expertise. A total of 112 participants in six groups (ballet, Bharatanatyam, and “other” dancers, athletes, musicians, and non-experts) segmented a ballet dance, a Bharatanatyam dance, and a non-dance control sequence. To test verbal memory, participants performed a retrieval-induced forgetting task between segmentation blocks. Dance, instrument, and sport word categories were included to probe the second study aim. Results of the event segmentation paradigm clarify that previously-established expert segmentation effects are specific to familiar genres of dance, and do not transfer between different types of experts or to non-dance sequences. Greater recall of dance category words among ballet and Bharatanatyam dancers provides novel evidence for improved verbal memory primed by activating familiar sensorimotor representations.
Probiotics and Covid-19

Abstract Coronavirus disease 2019 (COVID-19) has become pandemic very rapidly at the beginning of 2020. In the rush to possible therapeutic options, probiotics administration has been proposed mainly based on indirect observation. Some evidence of COVID-19 effects on intestinal microbiota dysbiosis has been shown and probiotics have been considered for their efficacy in the management of respiratory tract viral infections. These observations could be reinforced by the more and more evident existence of a lung-gut axis, suggesting the modulation of gut microbiota among the approaches to the COVID-19 prevention and treatment. As different possible roles of probiotics in this extremely severe illness have been contemplated, the aim of this work is to collect all the currently available information related to this topic, providing a starting point for future studies focussing on it.
EFFECT OF HARVESTING TIME ON ESSENTIAL OIL CONTENT AND COMPOSITION OF THYMBRA SPICATA

This study aims to investigate the essential oils content of Thymbr Spicata L. in two times before flowering and full flowering in shirpenah area in Ilam Province. Both samples were dried out in shade and without humidity. Then 50 grams of each sample were powdered after obtaining the essential oils by hydro distillation using a Clevenger apparatus for 2 hours. Resulted oils were dried by anhydrous sodium sulfate and kept in tightly closed vials at 4 °C before chemical analyses. Finally both essential oil samples were analyzed by GC and GC/MS. Outcomes show that essential oils content in full flowering was (%4.04) more than before flowering (%3.64). The compositions of essential oils in before flowering were 7 compounds and major constituents were γ-terpinene (15.5%) and carvacrol (79.3%). The composition of essential oils in full flowering were 11 and the major composition also were carvacrol (70.5%) and γ-terpinene (14.9%). α-pinene, β-pinene, α-phellandrene and cis-sabinene hydrate were not found in compositions of before flowering. It is figured that flowering time is the best for obtaining the higher essential oils content and composition in T. spicata.
Sero‐epidemiology investigation of Coxiella burnetii in domestic ruminants throughout most Greek regions

Abstract Q fever is not considered as a public health problem in Greece where most regions are considered as Coxiella burnetii free possibly because of the low interest for this agent. Our objective was to conduct a large‐scale study to investigate the sero‐epidemiology of C. burnetii in domestic ruminants throughout the most of Greek regions. We tested serum samples obtained from goats, sheep and bovines from different regions of Greece. All sera were tested for C. burnetii IgG antibodies by a commercial ELISA according to the manufacturer's recommendations. We tested 1,173 goats and sheep obtained from 177 different herds and totally 194 (17%) animals from 78 (44%) herds were positive for C. burnetii. Positive animals were present in seven (88%) different regions and seropositivity varied widely among these regions. The highest percentage was observed in Peloponnese (44%), where all the tested herds presented animals with C. burnetii antibodies. Ιn all Aegean Islands except the island of Limnos we detected goats and sheep positive for C. burnetii with seroposivity varying between 2% in Kos to 37% in Rhodes. Finally, in 22 (85%) Greek prefectures we found C. burnetii IgG‐positive animals whereas in 14 (54%) prefectures more than 50% of tested herds had seropositive animals. We also tested 28 cows from five different herds in Macedonia and Aegean Islands and six (21%) of them, obtained from two (40%) herds were positive. Considering the importance of C. burnetii for public health, our data reflect the lack of awareness by veterinarians, physicians and competent authorities as we provide evidence of C. burnetii seropositivity in productive animals throughout the most of Greek territories. Due to the increased risk of inhalation of the bacterium by people who entered the affected farms we raise the question of Q fever emergence in Greece.