Miracle-dz/UniFAR-FTUs huggingface dataset:
Demonstration of Microorganisms and Dust in Schools and Offices

“The sick‐building syndrome” (WHO) is reported with increasing intensity in non‐industrial places of work, such as schools, kindergartens, and offices, all of which have a heavy load of traffic (people). The construction of these buildings (e.g. flat roofs) often leads to water damage with subsequent microbial growth. Further, reduced cleaning budgets in connection with the wide use of needle‐felt carpets, as well as ventilation systems not regularly maintained, will lead to pollution by dust and microorganisms. A systematic registration of dust and microbial parameters has been carried out since 1980 in buildings with indoor climate complaints, m order to elucidate the possible influence of these factors.
Conceptualizing collaboration between children’s services and child and adolescent psychiatry: A bottom—up process based on a qualitative needs assessment among the professionals

Little is known about the need of professionals of children’s services and child and adolescent psychiatry to collaborate. This study aimed to explore the perception of practitioners of both services with regard to a future collaborative partnership improving the wellbeing of children in children’s services. Eight focus groups were performed and analysed, following the principles of the Grounded Theory. The focus groups revealed that the professionals agree considerably concerning the outlines of the collaboration. They agree upon the primary goal of the partnership, their expected role and tasks. In addition, the partnership should develop in an atmosphere of mutual respect and with the intention to provide the best care for the child. The results of the focus groups are discussed in consideration of a future implementation of interventions on developing best practices at the intersection of children’s services and child and adolescent psychiatry.
Venous Thromboembolism in Children: Details of 46 Cases Based on a Follow-up Survey of POSNA Members

Introduction: On the basis of a recent survey of Pediatric Orthopedic Society of North America members, 59% of the respondents acknowledged having encountered at least 1 child with the diagnosis of venous thromboembolism (VTE). The current survey sought further information including patient demographics, underlying diagnosis, presence of certain risk factors for VTE, and the clinical outcome. Methods: A follow-up web-based questionnaire was sent to 121 active members of Pediatric Orthopedic Society of North America who had provided their contact information in the prior survey. Thirty-eight respondents provided clinical details on 46 children. Results: The mean age of the affected patients was 14.3 (95% confidence interval, 13.3-15.3) years and 61% were males. The average body mass index was 28 (95% confidence interval, 25-31). Forty-four percent of the patients were diagnosed with deep venous thrombosis (DVT) only, 26% with pulmonary embolism (PE) only, and 30% with both DVT and PE. Majority of the children had DVT involving the popliteal area or thigh (16 cases each). Lower extremity surgery (29 cases, including proximal femoral/tibial osteotomies, internal fixation of long bone fractures, anterior cruciate ligament reconstruction, and resection of osteochondroma around the knee) and adolescence (28 cases) were the 2 most commonly cited associations. Other cases were noted with spinal surgery (8 children) and musculoskeletal infections (7 children). Three patients developed a postphlebitic syndrome, 1 had recurrent DVT and 2 children died. Both deceased children were diagnosed with DVT and PE including a 9-year-old child with a positive family history of antithrombin-3 deficiency that was not noted preoperatively. Conclusions: Although uncommon, potentially fatal VTE can occur among children with a variety of musculoskeletal ailments. Obtaining a family history suggestive of thrombophilia preoperatively should be encouraged. Further investigation is warranted to ascertain the role of prophylaxis against VTE among children in an orthopaedic practice. Level of Evidence: Level IV—case series.
The 93D heat shock locus of Drosophila melanogaster: modulation by genetic and developmental factors.

The 93D locus in Drosophila melanogaster and the 93D-like loci in other species of Drosophila, collectively termed hsr omega (heat shock RNA omega) locus, display several unique and intriguing features: (i) developmental regulation and selective induction by several agents like benzamide, colchicine, thiamphenicol, vit-B6; (ii) functional conservation in the genus but a very rapid DNA base sequence divergence; (iii) in spite of the rapid DNA sequence divergence, a strong conservation of organization (a 5' unique region and a 3' long tandem repeat region) and the pattern of multiple omega transcripts in the genus; (iv) a general nontranslatability of all the three major species of omega transcripts (an approximately 10-kb omega 1, a 2.0-kb omega 2, and a 1.2-kb omega 3 species) although some recent evidence favours translatability of a small open reading frame (approximately 23-27 amino acid long) in the omega 3 transcript; (v) dispensability of the hsr omega locus for heat shock protein synthesis but indispensability for viability of flies. The heat shock inducibility of the 93D locus of D. melanogaster is selectively repressed by (i) combination of heat shock with another inducer of 93D; (ii) rearing of larvae at 10 degrees C; (iii) heterozygous deficiency for the 93D region; and (iv) conditions that alter levels of beta-alanine. In all cases of repression of the 93D locus during heat shock, the 87A and 87C loci (the two duplicate loci harbouring multiple copies for hsp70 and the alpha-beta repeat sequences (at 87C)) develop unequal puffs. (ABSTRACT TRUNCATED AT 250 WORDS)
Gene–environment interactions at the FKBP5 locus: sensitive periods, mechanisms and pleiotropism

Psychiatric phenotypes are multifactorial and polygenic, resulting from the complex interplay of genes and environmental factors that act cumulatively throughout an organism's lifetime. Adverse life events are strong predictors of risk for a number of psychiatric disorders and a number of studies have focused on gene–environment interactions (GxEs) occurring at genetic loci involved in the stress response. Such a locus that has received increasing attention is the gene encoding FK506 binding protein 51 (FKBP5), a heat shock protein 90 cochaperone of the steroid receptor complex that among other functions regulates sensitivity of the glucocorticoid receptor. Interactions between FKBP5 gene variants and life stressors alter the risk not only for mood and anxiety disorders, but also for a number of other disease phenotypes. In this review, we will focus on molecular and system‐wide mechanisms of this GxE with the aim of establishing a framework that explains GxE interactions. We will also discuss how an understanding of the biological effects of this GxE may lead to novel therapeutic approaches.
The Mont-Blanc prototype: an alternative approach for high-performance computing systems

High-performance computing (HPC) is recognized as one of the pillars for further advance of science, industry, medicine, and education. Current HPC systems are being developed to overcome emerging challenges in order to reach Exascale level of performance,which is expected by the year 2020. The much larger embedded and mobile market allows for rapid development of IP blocks, and provides more flexibility in designing an application-specific SoC, in turn giving possibility in balancing performance, energy-efficiency and cost. In the Mont-Blanc project, we advocate for HPC systems be built from such commodity IP blocks, currently used in embedded and mobile SoCs. As a first demonstrator of such approach, we present the Mont-Blanc prototype; the first HPC system built with commodity SoCs, memories, and NICs from the embedded and mobile domain, and off-the-shelf HPC networking, storage, cooling and integration solutions. We present the system’s architecture, and evaluation including both performance and energy efficiency. Further, we compare the system’s abilities against a production level supercomputer. At the end, we discuss parallel scalability, and estimate the maximum scalability point of this approach across a set of HPC applications.
Common and specific genetic influences on aggressive and nonaggressive conduct disorder domains.

OBJECTIVE To explore the genetic and environmental influences on DSM-IV conduct disorder (CD) aggressive and nonaggressive subscales, taking into account age and sex differences. METHOD A community sample of 1,100 twin pairs (ages 11-18) was interviewed using the Diagnostic Interview Schedule for Children. Bivariate analyses, using variable threshold models accounting for age and sex differences, were used to determine the extent to which the genetic and environmental influences on aggressive and nonaggressive CD domains are shared or unique. RESULTS The phenotypic correlation between aggressive and nonaggressive CD domains was 0.32. The most parsimonious bivariate model included additive genetic effects and nonshared environmental effects only (AE model). CONCLUSIONS The results of behavior genetic model fitting suggest that the DSM-IV CD domains are influenced by unique genetic and environmental factors, but also share some common genetic and environmental influences. A large percentage of the covariation (61%) is caused by genetic factors. These results are consistent with a previous report on the bivariate heritability of aggressive and nonaggressive antisocial behavior, but extend the findings to DSM-IV domains.
Nasopharyngeal Fibroma

Examination showed lack of air-entry all over the left side of the chest with rales; a foreign body was suspected, and an X-ray examination of the chest showed a very faint squarish outline in the region of the left bronchus; so faint was the outline that a metallic body was excluded. It was, therefore, decided to perform bronchoscopy. Under a general anaesthetic a small Jackson's tube was passed into the left bronchus. As in the previous case, Sorensen's evacuator was of the greatest assistance, but even with a dry field the foreign body was extremely difficult to see since its colour was that of the surrounding mucous membrane; eventually it was noticed that the lumen of the deep part of the bronchus was encroached upon and this was taken to be due to the foreign body. As in the previous case, the same manoeuvre was carried out with a small hook at the end of a long wire; the hook was made to engage the foreign body and it and the tube withdrawn together. The foreign body was found to be a piece of a cork, and the child's parents then remembered that the child had played with a piece of a cork from a whisky bottle. The child made a good recovery.
Antioxidant activities, total phenolics and HPLC analyses of the phenolic compounds of extracts from common Mediterranean plants

In this study, the total phenolic amounts and antioxidant activities of plant extracts obtained from some common Mediterranean plant species collected from different places in Jordan were determined. The phenolic constituents of these extracts were also determined using HPLC. The total phenolic amounts ranged from 52.8 to 876.9 mg GAE per 100 g dry material. The antioxidant activities were evaluated according to the 2,2-diphenyl-1-picrylhydrazyl radical scavenger method. Sage (Salvia officinalis) showed the highest antioxidant activity (91%), while the lowest (11.3%) was seen in parsley (Petroselinum crispum). A strong correlation (r = 0.85) between antioxidant activity and total phenolic content was found. The phenolic compounds identified by HPLC were gallic acid, protocatechuic acid, catechin, gentisic acid, chlorogenic acid, vanillic acid, syringic acid, caffeic acid, epicatechin and benzoic acid. All the investigated plants contain gallic acid, whose phenolic content ranged from 0.4 to 37.8 mg per 100 g, catechin (0.3–339.9 mg per 100 g), protocatechuic acid (0.3–41.9 mg per 100 g) and gentisic acid (0.3–35.8 mg per 100 g), while caffeic acid (0.3–2.6 mg per 100 g) was detected in six species only. These natural plant phenolics could thus be a good source of antioxidants for applications in food.
Alcohol Control Policies and Youth Alcohol Consumption: Evidence from 28 Years of Monitoring the Future

Abstract We provide the first historical comparative analysis of the effects of Minimum Legal Drinking Ages (MLDA), beer taxes, and "Zero Tolerance" (ZT) underage drunk driving laws on the drinking behaviors of high school seniors using confidential area-identified data from the 1976-2003 waves of the Monitoring the Future (MTF) Surveys. We estimate reduced form models of drinking participation and heavy episodic drinking that account for state and year fixed effects. Our findings confirm that nationwide increases in the MLDA in the late 1970s and 1980s and adoption of ZT laws in the 1990s both significantly reduced alcohol consumption by high school seniors, with larger effects for the MLDA than for ZT laws. Higher beer taxes are also estimated to reduce youth drinking participation. Overall, the results confirm that a variety of types of government intervention can have important effects on youth alcohol consumption.
Multilocus Sequence Typing of Pathogenic Treponemes Isolated from Cloven-Hoofed Animals and Comparison to Treponemes Isolated from Humans

ABSTRACT Treponema species are implicated in many diseases of humans and animals. Digital dermatitis (DD) treponemes are reported to cause severe lesions in cattle, sheep, pigs, goats, and wild elk, causing substantial global animal welfare issues and economic losses. The fastidiousness of these spirochetes has previously precluded studies investigating within-phylogroup genetic diversity. An archive of treponemes that we isolated enabled multilocus sequence typing to quantify the diversity and population structure of DD treponemes. Isolates (n = 121) were obtained from different animal hosts in nine countries on three continents. The analyses herein of currently isolated DD treponemes at seven housekeeping gene loci confirm the classification of the three previously designated phylogroups: the Treponema medium, Treponema phagedenis, and Treponema pedis phylogroups. Sequence analysis of seven DD treponeme housekeeping genes revealed a generally low level of diversity among the strains within each phylogroup, removing the need for the previously used “-like” suffix. Surprisingly, all isolates within each phylogroup clustered together, regardless of host or geographic origin, suggesting that the same sequence types (STs) can infect different animals. Some STs were derived from multiple animals from the same farm, highlighting probable within-farm transmissions. Several STs infected multiple hosts from similar geographic regions, identifying probable frequent between-host transmissions. Interestingly, T. pedis appears to be evolving more quickly than the T. medium or T. phagedenis DD treponeme phylogroup, by forming two unique ST complexes. The lack of phylogenetic discrimination between treponemes isolated from different hosts or geographic regions substantially contrasts with the data for other clinically relevant spirochetes. IMPORTANCE The recent expansion of the host range of digital dermatitis (DD) treponemes from cattle to sheep, goats, pigs, and wild elk, coupled with the high level of 16S rRNA gene sequence similarity across hosts and with human treponemes, suggests that the same bacterial species can cause disease in multiple different hosts. This multilocus sequence typing (MLST) study further demonstrates that these bacteria isolated from different hosts are indeed very similar, raising the potential for cross-species transmission. The study also shows that infection spread occurs frequently, both locally and globally, suggesting transmission by routes other than animal-animal transmission alone. These results indicate that on-farm biosecurity is important for controlling disease spread in domesticated species. Continued surveillance and vigilance are important for ascertaining the evolution and tracking any further host range expansion of these important pathogens.
Assessment of Therapists' and Patients' Personality: Relationship to Therapeutic Technique and Outcome in Brief Dynamic Psychotherapy

My first focus of this study was to explore therapists' personal characteristics as predictors of the proportion of interpretation in brief dynamic psychotherapy (N = 39; maximum 40 sessions). In this study, I used data from the Norwegian Multicenter Study on Process and Outcome of Psychotherapy (1995). The main finding was that therapists who had experienced good parental care gave less interpretation (28% variance was accounted for). Therapists who had more negative introjects used a higher proportion of interpretation (16% variance was accounted for). Patients' pretreatment characteristics were not predictive of therapists' use of interpretation. The second focus was to investigate the impact of therapists' personality and the proportion of interpretation on the development of patients' maladaptive defensive functioning over the course of therapy. Better parental care and less negative introjects in therapists were associated with a positive influence and accounted for 5% variance in the reduction of patients' maladaptive defense.
Prevalence of coronary artery disease and plaque morphology assessed by multi-slice computed tomography coronary angiography and calcium scoring in asymptomatic patients with type 2 diabetes

Objective: The purpose of the study was to evaluate the prevalence of CAD as well as plaque morphology in asymptomatic patients with type 2 diabetes using multi-slice computed tomography (MSCT). In addition, the relation between calcium score and MSCT findings was explored. Design: In 70 patients, coronary calcium scoring and non-invasive coronary angiography were performed. Angiograms showing atherosclerosis were further classified as obstructive (⩾50% luminal narrowing) CAD or not. Plaque type (non-calcified, mixed and calcified) was determined. Finally, the relation between calcium score and MSCT findings was explored. Results: A calcium score <10 was observed in 31 (44%) patients. A calcium score of 10–100 was observed in 14 (20%) patients while a score of 101–400 or >400 was identified in 12 (17%) and 13 (19%) patients respectively. Non-invasive coronary angiography showed CAD in 56 (80%) patients. 322 coronary segments with plaque were identified, of which 132 (41%) contained non-calcified plaques, 65 (20%) mixed plaques and 125 (39%) calcified plaques. The percentage of patients with obstructive CAD paralleled increasing calcium score. The presence of CAD was noted in 17 (55%) patients with no or minimal calcium (score <10). Conclusions: MSCT angiography detected a high prevalence of CAD in asymptomatic patients with type 2 diabetes. A relatively high proportion of plaques were non-calcified (41%). Importantly, a calcium score <10 did not exclude CAD in these patients. MSCT might be a useful technique to identify CAD in asymptomatic patients with type 2 diabetes with incremental value over calcium scoring.
Credentialing results from IMRT irradiations of an anthropomorphic head and neck phantom.

PURPOSE This study was performed to report and analyze the results of the Radiological Physics Center's head and neck intensity-modulated radiation therapy (IMRT) phantom irradiations done by institutions seeking to be credentialed for participation in clinical trials using intensity modulated radiation therapy. METHODS The Radiological Physics Center's anthropomorphic head and neck phantom was sent to institutions seeking to participate in multi-institutional clinical trials. The phantom contained two planning target volume (PTV) structures and an organ at risk (OAR). Thermoluminescent dosimeters (TLD) and film dosimeters were imbedded in the PTV. Institutions were asked to image, plan, and treat the phantom as they would treat a patient. The treatment plan should cover at least 95% of the primary PTV with 6.6 Gy and at least 95% of the secondary PTV with 5.4 Gy. The plan should limit the dose to the OAR to less than 4.5 Gy. The passing criteria were ±7% for the TLD in the PTVs and a distance to agreement of 4 mm in the high dose gradient area between the PTV and the OAR. Pass rates for different delivery types, treatment planning systems (TPS), linear accelerators, and linear accelerator-planning system combinations were compared. RESULTS The phantom was irradiated 1139 times by 763 institutions from 2001 through 2011. 929 (81.6%) of the irradiations passed the criteria. 156 (13.7%) irradiations failed only the TLD criteria, 21 (1.8%) failed only the film criteria, and 33 (2.9%) failed both sets of criteria. Only 69% of the irradiations passed a narrowed TLD criterion of ±5%. Varian-Elipse and TomoTherapy-HiArt combinations had the highest pass rates, ranging from 90% to 93%. Varian-Pinnacle(3), Varian-XiO, Siemens-Pinnacle(3), and Elekta-Pinnacle(3) combinations had pass rates that ranged from 66% to 81%. CONCLUSIONS The head and neck phantom is a useful credentialing tool for multi-institutional IMRT clinical trials. The most commonly represented linear accelerator-planning system combinations can all pass the phantom, though some combinations had higher passing percentages than others. Tightening the criteria would significantly reduce the number of institutions passing the credentialing criteria. Causes for failures include incorrect data entered into the TPS, inexact beam modeling, and software and hardware failures.
Visual Outcomes of Boston Keratoprosthesis Implantation as the Primary Penetrating Corneal Procedure

Purpose: To report the short-term visual outcomes and complications of keratoprosthesis surgery as the primary penetrating corneal procedure for patients at high risk for conventional corneal transplantation. Methods: A retrospective chart review was conducted of 21 eyes of 19 patients who underwent either Boston keratoprosthesis type I or type II as the primary penetrating corneal procedure from February 2007 to March 2011. Results: Nineteen type I (90.5%) and 2 type II (9.5%) Boston keratoprosthesis procedures were performed in 19 patients. Mean follow-up was 14.6 months (range, 6–36.3 mo). Primary indications for surgery included chemical or thermal injury, aniridia, and Stevens–Johnson syndrome. Preoperative best-corrected visual acuity (BCVA) ranged from 20/100 to light perception and was count fingers or worse in 20 eyes (95.2%). At last follow-up for all eyes, 15 eyes (71.4%) achieved BCVA ≥20/200 and 4 eyes (19%) improved to BCVA ≥20/50. No intraoperative complications occurred. Postoperative complications include retroprosthetic membrane formation (47.6%), cystoid macular edema (33.3%), elevated intraocular pressure (23.8%), glaucoma progression (14.3%), and endophthalmitis (4.8%). The initial keratoprosthesis was retained in 19 eyes (90.5%). Conclusion: The Boston keratoprosthesis, based on early follow-up, is a good alternative as a primary penetrating corneal procedure in a select group of patients with very poor prognosis for penetrating keratoplasty. Although complications can occur and require close monitoring, visual acuity significantly improved in the majority of patients.