jimnoneill/paper-to-field-training huggingface dataset:
RESONANCE RESPONSE OF A SIMPLY SUPPORTED ROTOR-MAGNETIC BEARING SYSTEM BY HARMONIC BALANCE

Both the primary and superharmonic resonance responses of a rigid rotor supported by active magnetic bearings are investigated by means of the total harmonic balance method that does not linearize the nonlinear terms so that all solution branches can be studied. Two sets of second order ordinary differential equations governing the modulation of the amplitudes of vibration in the two orthogonal directions normal to the shaft axis are derived. Primary resonance is considered by six equations and superharmonic by eight equations. These equations are solved using the polynomial homotopy continuation technique to obtain all the steady state solutions whose stability is determined by the eigenvalues of the Jacobian matrix. It is found that different shapes of frequency-response and forcing amplitude-response curves can exist. Multiple-valued solutions, jump phenomenon, saddle-node, pitchfork and Hopf bifurcations are observed analytically and verified numerically. The new contributions include the foolproof multiple solutions of the strongly nonlinear system by means of the total harmonic balance. Some predicted frequency varying amplitudes could not be obtained by the multiple scales method.

Topic: Magnetic Bearings and Levitation Dynamics
Subfield: Control and Systems Engineering
Field: Engineering
Domain: Physical Sciences
LIGHT TECHNOLOGY IN A HIGH-COMPLEXITY HEALTH UNIT: A MULTIPROFESSIONAL EXPERIENCE

Introduction. The Neonatal Intensive Care Unit (NICU) is marked by the hard technology and dominated by the technical language, and can become a scenario of strong emotions, conflicts and feelings for the family, settling in a hostile environment. In this context, parents experience feelings of guilt, fear, anguish, and disability. In this perspective, it is necessary to think of care strategies that use light technology in health care in hospitals of high complexity. Objective. Provide a playful moment with the mothers of babies hospitalized in the Neonatal ICU. Methods. Report of experience of the celebration of the day of the children, on October 12, 2018, carried out by the multiprofessional team of the Maternity School Januario Cicco, in the auditorium of said institution.There were jokes, children’s dances and a karaoke. Popcorn was distributed as a souvenir in the shape of a slipper with jujube, made with disposable cup, in blue and pink, depending on the sex of the baby. This memory was made by residents of the Multiprofessional Residence in Neonatal Intensivism. Results. The activity counted on the participation of 15 mothers, 1 professional and 8 residents of said service, providing teaching-service integration. Through this activity it was possible to provide a moment of integration, communication, creativity and affectivity. Both mothers and residents were able to develop their communicative and bonding skills. Conclusion. The activity revealed the importance of including playfulness in the hospital as an instrument capable of modifying unpleasant situations arising from the prolonged hospitalization process, since it proposes to care in an integrated way. The entire process, in addition to benefiting children and residents, has made the local health service more humanized.

Topic: Maternal and Neonatal Healthcare
Subfield: General Health Professions
Field: Health Professions
Domain: Health Sciences
Results of a prospective phase II national study: Prophylactic radical fimbriectomy (NCT01608074), in women with a documented high risk of breast/ovarian cancer—Final pathological results and outcomes.

1594 Background: Risk-reducing salpingo-oophorectomy (RRSO) is the gold standard in surgical prophylaxis of pelvic high-grade serous carcinoma (HGSC) for women at risk of breast/ovarian cancer. Due to significant adverse effects of early oophorectomy, 20-30% of women delay or deny performing this operation. Recent data highlight the fallopian origin of most pelvic HGSC, especially its fimbrial part. Thus, we suggested a new two-step risk-reducing procedure: the radical fimbriectomy (RF) with delayed oophorectomy (DO) (Leblanc et al Gyn Oncol 2011), leading to the current RF/DO Phase 2 study. We present the definitive results on primary and secondary objectives of this trial. Methods: BRCA1/2 carriers or any women with a documented familial risk of breast/ovarian cancer were first counseled to perform a classical laparoscopic RRSO. If they denied, they were offered to enter the RF/DO study. All specimens were submitted to the SEE-FIM pathological protocol. Pathological data along with all intra- and 30-day and beyond post-operative adverse events were prospectively recorded. Follow-up consisted in an annual clinical breast and gynecological examination, with tumor markers and hormonal status assessment. Primary endpoint was the rate of pelvic serous carcinoma. Secondary endpoints were procedure morbidity, rates of tubal abnormalities, breast cancer, secondary oophorectomy. Results: From January 2012 to October 2014, 121 RF were performed: 120 by laparoscopy, 1 laparotomy (concurrent myomectomy). An occult neoplasia was found in 3 cases with 1 invasive HGSC. Intraoperative complications were two grade1 bleedings without transfusion with no grade ≥3 early post-operative or delayed complication. With a median follow-up of 5.3 years (0.2 -7.6), no patient developed any pelvic HGSC, 21 patients developed a breast cancer (3 de novo, 18 recurrences/contralateral.). 1 cancer-free BRCA1-mutated lady delivered safe twins, after an uneventful post-RF pregnancy obtained with assisted reproductive technology (ART). Overall, 29 women underwent DO (by choice: 12 or menopause: 17) resulting in grade 3b complication in 1 case, but no pathological abnormality. Conclusions: RF/DO appears as a safe, well tolerated and effective procedure in terms of occult neoplasia detection. A successful pregnancy with ART was possible after radical fimbriectomy. Longer follow-up and larger cohort are necessary to confirm its efficacy in terms of ovarian cancer prophylaxis. Clinical trial information: NCT01608074.

Topic: Ovarian cancer diagnosis and treatment
Subfield: Reproductive Medicine
Field: Medicine
Domain: Health Sciences
Powers of the operator $u(z)\frac{d}{dz}$ and their connection with some combinatorial numbers

In this paper the operator $A = u(z)\frac{d}{dz}$ is considered, where $u$ is an entire or meromorphic function in the complex plane. The expansion of $A^{k}$ ($k\geq1$) with the help of the powers of the differential operator $D=\frac{d}{dz}$ is obtained, and it is shown that this expansion depends on special numbers. Connections between these numbers and known combinatorial numbers are given. Some special cases of the operator $A$, corresponding to $u(z) = z$, $u(z) = e^{z}$, $u(z) = \frac{1}{z}$, are considered.

Topic: Algebraic and Geometric Analysis
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
DOUBLE FEMORAL OSTEOTOMY FOR THE TREATMENT OF SEVERE SEQUELAE OF THE IMMATURE HIP

ABSTRACT Objective: To evaluate the results of double femoral osteotomy for the treatment of severe sequelae of the hip. Methods: Immature patients with anatomical loss of the hip were treated with pelvic support osteotomy in the distal femur to correct lower limb shortening, they were evaluated clinically and radiographically. Results: Eleven cases (eleven hips) were assessed with verage follow-up of three years. The mean age of the patients was 14.7 years. Seven patients had sequela of infectious arthritis; three had sequela of developmental dysplasia of the hip and one patient had a sequela of slipped capital femoral epiphysis. Preoperatively, the gluteus medius was insufficient in all patients, and it became negative in ten of them. The average of lower limb shortening was 5 cm (2.5 to 7 cm) and reduced shortening was 1.9 cm (0 to 4 cm). According to Paley Classification, 72.7% of complications were considered problems, 90.9% were considered obstacles and 27.2% complications, among which the limitation of the knee flexion was the most frequent. Conclusion: The technique yielded good results, considering the severity of the sequela and the absence of a better therapeutic option. No important sequela was associated with the treatment. Level of Evidence IV, Case series.

Topic: Hip disorders and treatments
Subfield: Surgery
Field: Medicine
Domain: Health Sciences
Mechanism of Apoptosis Induced by Curcumin in Colorectal Cancer

Colorectal cancer (CRC) is among the top three cancer with higher incident and mortality rate worldwide. It is estimated that about over than 1.1 million of death and 2.2 million new cases by the year 2030. The current treatment modalities with the usage of chemo drugs such as FOLFOX and FOLFIRI, surgery and radiotherapy, which are usually accompanied with major side effects, are rarely cured along with poor survival rate and at higher recurrence outcome. This trigger the needs of exploring new natural compounds with anti-cancer properties which possess fewer side effects. Curcumin, a common spice used in ancient medicine was found to induce apoptosis by targeting various molecules and signaling pathways involved in CRC. Disruption of the homeostatic balance between cell proliferation and apoptosis could be one of the promoting factors in colorectal cancer progression. In this review, we describe the current knowledge of apoptosis regulation by curcumin in CRC with regard to molecular targets and associated signaling pathways.

Topic: Curcumin's Biomedical Applications
Subfield: Molecular Medicine
Field: Biochemistry, Genetics and Molecular Biology
Domain: Life Sciences
On-Court Static Balance Evaluation Of Young Tennis Players

The purpose of this study was to examine the outcome of some tennis drills sessions on the static balance performance of young tennis players. The study was conducted for 12 months on 24 amateur tennis players (age 12 ± 2 years; body mass 47 ± 8 kg; body height 155 ± 12 cm) participating twice per week in a 2-hour tennis class. Balance performance was appraised before and immediately after a tennis training session (pre-training and post-training, respectively). The training session proposed by the authors implied three static balance training exercises performed individually and in pairs. Balance assessment was performed with the Nintendo Wii Board (®) and the Wii Fit software. Also, dynamometric measurements of peak isokinetic moment in the knee flexors and extensors were performed pre and post tennis training sessions to quantify the degree of muscle fatigue induced by the tennis training session. To evaluate the differences in balance and isokinetic performance between pre and post tennis training sessions, one-way analysis of variance with repeated measurements was used. The data analysis revealed no statistically significant differences in balance performance, but exposed significant differences in the knee joint moment production between pre and post tennis training measures. The Nintendo Wii Board seems to be a dependable and accurate low-priced device that could be used in field settings on subjects of various ages. Future research is necessary to scrutinise more the inter- and intra-subject variability.

Topic: Sports Performance and Training
Subfield: Orthopedics and Sports Medicine
Field: Medicine
Domain: Health Sciences
Unraveling Specific Causes of Neonatal Mortality Using Minimally Invasive Tissue Sampling: An Observational Study

Abstract Background Postmortem minimally invasive tissue sampling (MITS) is a potential alternative to the gold standard complete diagnostic autopsy for identifying specific causes of childhood deaths. We investigated the utility of MITS, interpreted with available clinical data, for attributing underlying and immediate causes of neonatal deaths. Methods This prospective, observational pilot study enrolled neonatal deaths at Chris Hani Baragwanath Academic Hospital in Soweto, South Africa. The MITS included needle core-biopsy sampling for histopathology of brain, lung, and liver tissue. Microbiological culture and/or molecular tests were performed on lung, liver, blood, cerebrospinal fluid, and stool samples. The “underlying” and “immediate” causes of death (CoD) were determined for each case by an international panel of 12–15 medical specialists. Results We enrolled 153 neonatal deaths, 106 aged 3–28 days. Leading underlying CoD included “complications of prematurity” (52.9%), “complications of intrapartum events” (15.0%), “congenital malformations” (13.1%), and “infection related” (9.8%). Overall, infections were the immediate or underlying CoD in 57.5% (n = 88) of all neonatal deaths, including the immediate CoD in 70.4% (58/81) of neonates with “complications of prematurity” as the underlying cause. Overall, 74.4% of 90 infection-related deaths were hospital acquired, mainly due to multidrug-resistant Acinetobacter baumannii (52.2%), Klebsiella pneumoniae (22.4%), and Staphylococcus aureus (20.9%). Streptococcus agalactiae was the most common pathogen (5/15 [33.3%]) among deaths with “infections” as the underlying cause. Conclusions MITS has potential to address the knowledge gap on specific causes of neonatal mortality. In our setting, this included the hitherto underrecognized dominant role of hospital-acquired multidrug-resistant bacterial infections as the leading immediate cause of neonatal deaths.

Topic: Autopsy Techniques and Outcomes
Subfield: Radiology, Nuclear Medicine and Imaging
Field: Medicine
Domain: Health Sciences
Caregivers of Children: A Focused Look at Those Caring for A Child with Special Needs Under the Age of 18

A Focused Look at Caregivers of Children with Special NeedsThis is the first of three companion reports to the full report of the Caregiving in the U.S., 2009 study.This companion report focuses on 173 people who are providing care to a child under the age of 18, and includes comparisons to 1,296 caregivers of adults when significantly different.The other companion reports provide detail on caregivers of younger adults (age 18 to 49) and caregivers of older adults (age 50+).All caregivers were interviewed by telephone between March 5 and June 17, 2009.To see the complete study results, or for more information about the questionnaire or the methodology, please reference the full report and Appendices A and B.

Topic: Family and Disability Support Research
Subfield: Clinical Psychology
Field: Psychology
Domain: Social Sciences
CO2 Storage Potential of the Norwegian Continental Shelf

Summary A CO2 storage atlas of the Norwegian Continental Shelf (NCS) was elaborated by the Norwegian Petroleum Directorate (NPD) on request from the Ministry of Petroleum and Energy in the period 2011 to 2013 (npd.no). The atlas documents the distribution and properties of the main aquifers, which are evaluated to have an interesting storage potential for CO2. The procedure for compiling the atlas was to screen all reservoir formations between 700 and 3500 m depth. In order to avoid conflict of interests with the petroleum industry, studies of CO2 injection into saline aquifers were mainly restricted to areas where the generation and migration of hydrocarbons is considered to be limited. The results/ atlas material is now available on an interactive map called CO2 FactMap. This application gives you the possibility to explore the assessment result, and is also suited for mobile devices.

Topic: CO2 Sequestration and Geologic Interactions
Subfield: Environmental Engineering
Field: Environmental Science
Domain: Physical Sciences
Utilization of an Interview-Based Classification Instrument

Presently halfway houses are not being fully utilized; this may be partly due to the unclear guidelines regarding residential placement. The reported research tested the validity of a classification instrument, the Level of Supervision Inventory (LSI), with incarcerated offenders placed into halfway houses. The LSI yielded impressive predictions of both inprogram and postprogram recidivism, it demonstrated acceptable internal reliability, and the instrument showed convergent validity. Furthermore, the LSI provided not only an assessment of risk but it also identified the needs of offenders that can be used to select treatment goals and evaluate intervention programs.

Topic: Educational and Psychological Assessments
Subfield: Developmental and Educational Psychology
Field: Psychology
Domain: Social Sciences
A CLASSIFICATION OF THE BANKS IN TURKEY WITH BAYESIAN CLUSTER ANALYSIS BASED ON MIXTURE MODELS

Banking sector is an important part of the economy of a country. There are differences and similarities among these banks in terms of some economic and financial indicators. It would be useful to make a classification research about these banks regarding their differences and similarities to provide a reference to the banking sector and investors. In this research, it is aimed to classify the banks in Turkey with respect to several financial and economic indicators. There are two main kind of clustering methods in the literature: Deterministic versus Model-based cluster analysis. Most clustering studies are based on traditional deterministic methods. However, model-based cluster analysis provides a probabilistic approach to clustering. Mixture models are widely used in model based cluster analysis. Bayesian estimation of mixture models in the literature is relatively new. Therefore, in this research, Bayesian cluster analysis based on mixture models is employed and a classification of the banks is made using the selected method.

Topic: Text and Document Classification Technologies
Subfield: Artificial Intelligence
Field: Computer Science
Domain: Physical Sciences
By the patient, for the patient. Determining key quality of care measures for improving tracheostomy care.

Around 20,000 new tracheostomies are inserted annually in the UK. Quality of care may be measured by structure, process, outcome and patient experience. Our pilot work demonstrated the robust utility of quantitative quality indicators in measuring process (referral times, times to vocalisation and first oral intake) and outcome (patient safety incidents, lengths of stay). Our objectives were to further investigate qualitative and quantitative data that could describe thetracheostomised patient experience. Defining their baseline psychological wellbeing and the baseline satisfaction level with their care allows us to evaluate the impact of improvement programs. Following ethical approval and adoption onto the National Institute of Healthcare Research Portfolio, UK NHS Trusts were selected to participate, recruiting adult and paediatric patients with experience of tracheostomy. Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) and Hospital Anxiety and Depression Scale (HADS) tools collected data, with a thematic analysis conducted to analyse free text entries. A total of 142 and 120 patients from 10 hospitals completed HADS and HCAHPS questionnaires respectively. Qualitative analysis identified themes focussed on oral intake and vocalisation. Tracheostomy patients demonstrated high levels of psychological distress: 98 (69.0%) were classified as having at least borderline anxiety or depression, with 36 (25.4%) meeting criteria for both anxiety and depression. There was a significant difference between HCAHPS ‘top box’ scores assigned to the tracheostomy-relevant questions between sites (p=0.01) indicating varying satisfaction with care. Our baseline data demonstrates that whilst psychological distress is prevalent, tracheostomy patients generally report positive experiences about their care, although the highest satisfaction scores are achieved in less than half of all categories. These metrics can track the impact of improvement efforts such as through the Global Tracheostomy Collaborative (www.globaltrach.org). Improvement efforts should focus on (and measure) times to oral intake, vocalisation and duration of care, all identified as important to our patients.

Topic: Tracheal and airway disorders
Subfield: Pulmonary and Respiratory Medicine
Field: Medicine
Domain: Health Sciences
Learning Structure of a Gene Regulatory Network

Application of high-throughput data from microarray experiments is a promising way of finding regulatory relationships between genes. Recently, a causal model approach was presented for learning gene regulatory networks from microarray data. The paper investigates and extends this model by identifying the way in which the causal structure can be best exploited computationally to make inference faster and closer to the underlying model. We examine the influence of various hypotheses about the sub-model space on the discovery of causal models. We develop scoring algorithms to learn V-structure, Y- structure and the Markov blanket of every node, by the efficient application of conditional independence (CI) tests of increasing orders on the data. Data from artificial networks as well as "real-world" S.cerevisiae cellcycle measurements (Spellman et al) were used to evaluate the confidence in our scoring algorithms. The Markov blanket algorithm demonstrated better structural correctness, computational efficiency along with accuracy improvement compared to V-structure and Y-structure learning algorithms.

Topic: Gene Regulatory Network Analysis
Subfield: Molecular Biology
Field: Biochemistry, Genetics and Molecular Biology
Domain: Life Sciences
Embedding Amorphous Molybdenum Sulfide within a Porous Poly(3,4‐ethylenedioxythiophene) Matrix to Enhance its H<sub>2</sub>‐evolving Catalytic Activity and Robustness

Abstract Amorphous molybdenum sulfide (MoS x ) is a promising alternative to Pt catalyst for the H 2 evolution in water. However, it is suffered of an electrochemical corrosion. In this report, we present a strategy to tack this issue by embedding the MoS x catalyst within a porous poly(3,4‐ethylenedioxythiophene) (PEDOT) matrix. The PEDOT host is firstly grown onto a fluorine‐doped tin oxide (FTO) electrode by electrochemical polymerization of EDOT monomer in an acetonitrile solution to perform a porous structure. The MoS x catalyst is subsequently deposited onto the PEDOT by an electrochemical oxidation of [MoS 4 ] 2− monomer. In a 0.5 M H 2 SO 4 electrolyte solution, the MoS x /PEDOT shows higher H 2 ‐evolving catalytic activities (current density of 34.2 mA/cm 2 at −0.4 V vs RHE) in comparison to a pristine MoS x grown on a planar FTO electrode having similar catalyst loading (24.2 mA/cm 2 ). The PEDOT matrix contributes to enhance the stability of MoS x catalyst by a significant manner. As such, the MoS x /PEDOT retains 81 % of its best catalytic activity after 1000 potential scans from 0 to −0.4 V vs . RHE, whereas a planar MoS x catalyst is completely degraded after about 240 potential scans, due to its complete corrosion.

Topic: Electrocatalysts for Energy Conversion
Subfield: Renewable Energy, Sustainability and the Environment
Field: Energy
Domain: Physical Sciences