bluuebunny/crossref_metadata_2025_split huggingface dataset:
Psychological Distress in a Sample of Inpatients With Mixed Cancer—A Cross-Sectional Study of Routine Clinical Data
Authors: Peters Luisa , Brederecke Jan , Franzke Anke , de Zwaan Martina , Zimmermann Tanja 
Published: November 2020

BackgroundThe diagnosis and treatment of cancer are associated with psychological distress that often leads to a significant reduction in emotional and physical well-being and quality of life. Early detection of psychological distress is therefore important. This study aims to assess the psychological distress of inpatient cancer patients using routine clinical data. Furthermore, variables and problems most strongly associated with psychological distress should be identified.Materials and MethodsN = 1,869 inpatients were investigated (mean age = 60.89 years; 35.94% female) using the National Comprehensive Cancer Network Distress Thermometer and problem checklist to assess distress as well as multiple possible problem areas. Visceral oncological cancer (31.6%) was the most common tumor diagnosis, followed by skin cancer (26.2%) and urological cancer (21.7%).Results65.9% of the sample experienced high levels of distress (Distress Thermometer ≥ 5). Female sex, stage 4 of disease, and visceral and head and neck cancer emerged as risk factors for high distress. A younger age (&lt;65 years) was significantly correlated with higher distress. The most frequently self-reported problems were fears (50.1%), worry (49.9%), and fatigue (49.1%). Patients with all 3 of these problems had 24 times higher risk [odds ratio (OR) = 23.9] for high levels of distress than patients without these problems. Women reported significantly more practical, emotional, and physical problems than men. Younger (&lt;50 years) and middle-aged patients (50–64 years) reported increased levels of practical, family, and emotional problems compared with older patients (≥65 years).DiscussionAlmost two-thirds of the sample reported high levels of distress. The most frequently reported problem areas were emotional and physical problems. These results can help to identify patients with high risk for psychological distress and, therefore, be used to optimize psychosocial and psycho-oncological care for patients with cancer.
A Comparison of English and Dutch Long-Stay Patients in Forensic Psychiatric Care
Authors: Senn Dhanuja , Bulten Erik , Tomlin Jack , Völlm Birgit 
Published: November 2020

Background: A significant proportion of forensic patients in England are long-stayers. This can be problematic as individuals are kept in restrictive environments at potentially inappropriate levels of security for many years, sometimes decades. Improvements to the current English forensic mental health system to meet the needs of long-stay forensic patients more effectively might be informed by the Dutch service for long-stay forensic patients.Aims: To compare the characteristics of representative samples of long-stay patients in England and in the Netherlands in an attempt to draw conclusions on the degree to which the Dutch service model might be relevant to England.Method: This cross-sectional study explores the relevance of the Dutch service model by comparing the characteristics of representative samples of long-stay patients in England (n = 401) and the Netherlands (n = 102). Descriptive statistics and analyses of differences between groups are presented. The Risk-Need-Responsivity model was used to guide the selection of the study variables and structure the interpretation of the findings.Results: Compared to their English counterparts, the long-stay Dutch patients were less likely to be diagnosed with schizophrenia, but more likely to have personality disorder and have committed sex offences. The English group were younger at first conviction and at first custodial sentence. The total number of offences and the proportion of violent offenders were similar, but the Dutch HCR-20 scores indicated a significantly higher risk of violence.Conclusions: Whilst there may be barriers to adopting the Dutch service model in England, the differences in the characteristics of the two groups studied here do not necessarily preclude this approach.
Effect of Underwater Insertion on Intracochlear Pressure
Authors: Riemann Conrad , Sudhoff Holger , Todt Ingo 
Published: November 2020

Background: The importance of intracochlear pressure during cochlear electrode insertion for the preservation of residual hearing has been widely discussed. Various aspects of pre-insertional, intra-insertional, and post-insertional relevant conditions affect intracochlear pressure. The fluid situation at the round window during electrode insertion has been shown to be an influential factor.Aims/Objectives: The aim of the study was to compare various insertion techniques in terms of the fluid situation at the round window.Material and Methods: We performed insertion of cochlear implant electrodes in a curled artificial cochlear model. We placed and fixed the pressure sensor at the tip of the cochlea. In parallel to the insertions, we evaluated the maximum amplitude of intracochlear pressure under four different fluid conditions at the round window: (1) hyaluronic acid; (2) moisturized electrode, dry middle ear; (3) middle ear filled with fluid (underwater); and (4) moisturized electrode, wet middle ear, indirectly inserted.Results: We observed that the insertional intracochlear pressure is dependent on the fluid situation in front of the round window. The lowest amplitude changes were observed for the moisturized electrode indirectly inserted in a wet middle ear (0.13 mmHg ± 0.07), and the highest values were observed for insertion through hyaluronic acid in front of the round window (0.64 mmHg ± 0.31).Conclusions: The fluid state in front of the round window influences the intracochlear pressure value during cochlear implant electrode insertion in our model. Indirect insertion of a moisturized electrode through a wet middle ear experimentally generated the lowest pressure values. Hyaluronic acid in front of the round window leads to high intracochlear pressure in our non-validated artificial model.
Orthopaedic corticosteroid injections and risk of acute coronary syndrome: a cohort study
Authors: Thomas Katharine , Schonmann Yochai 
Published: November 2020

BackgroundCorticosteroid injections (CSIs) are a common treatment for arthritis and other musculoskeletal conditions.AimTo determine whether there is an increased incidence of acute coronary syndrome (ACS) following intra-articular and soft-tissue CSI.Design and settingCohort study in an urban primary care orthopaedic clinic.MethodData were reviewed from all patients aged ≥50 years and seen by orthopaedic specialists between April 2012 and December 2015, including CSI, hospital admission in the week following the orthopaedic visit, and cardiovascular risk factors. The incidence of an ACS-associated hospital admission was compared between visits in which patients received CSIs and visits in which patients did not.ResultsA total of 60 856 orthopaedic visits were reviewed (22 131 individual patients). The mean age was 70.9 years (standard deviation [SD] = 10.8), and 66.5% were female. Injections were administered in 3068 visits (5.1%). In the week following the visit there were 25 ACS hospital admissions (41 per 100 000 visits); seven events were after visits with an injection, and 18 were after non-injection visits. Patients who had received an injection were more likely to experience a subsequent ACS. (227 versus 31 events per 100 000 visits, odds ratio [OR] = 7.3; 95% confidence interval [CI] = 2.8 to 19.1). The association between receiving a CSI and ACS remained similar when the analysis was restricted to subgroups defined by age, sex, and cardiovascular risk factors.ConclusionCSI for musculoskeletal conditions may substantially increase the risk of ACS in the week following the injection. Although the absolute risk of ACS is small, the effect size appears to be clinically significant.
Estimating lung cancer risk from chest X-ray and symptoms: a prospective cohort study
Authors: Bradley Stephen H , Hatton Nathaniel Luke Fielding , Aslam Rehima , Bhartia Bobby , Callister Matthew EJ , Kennedy Martyn PT , Mounce Luke TA , Shinkins Bethany , Hamilton William T , Neal Richard D 
Published: November 2020

BackgroundChest X-ray (CXR) is the first-line investigation for lung cancer in many countries but previous research has suggested that the disease is not detected by CXR in approximately 20% of patients. The risk of lung cancer, with particular symptoms, following a negative CXR is not known.AimTo establish the sensitivity and specificity of CXR requested by patients who are symptomatic; determine the positive predictive values (PPVs) of each presenting symptom of lung cancer following a negative CXR; and determine whether symptoms associated with lung cancer are different in those who had a positive CXR result compared with those who had a negative CXR result.Design and settingA prospective cohort study was conducted in Leeds, UK, based on routinely collected data from a service that allowed patients with symptoms of lung cancer to request CXR.MethodSymptom data were combined with a diagnostic category (positive or negative) for each CXR, and the sensitivity and specificity of CXR for lung cancer were calculated. The PPV of lung cancer associated with each symptom or combination of symptoms was estimated for those patients with a negative CXR.ResultsIn total, 114 (1.3%) of 8996 patients who requested a CXR were diagnosed with lung cancer within 1 year. Sensitivity was 75.4% and specificity was 90.2%. The PPV of all symptoms for a diagnosis of lung cancer within 1 year of CXR was <1% for all individual symptoms except for haemoptysis, which had a PPV of 2.9%. PPVs for a diagnosis of lung cancer within 2 years of CXR was <1.5% for all single symptoms except for haemoptysis, which had a PPV of 3.9%.ConclusionCXR has limited sensitivity; however, in a population with a low prevalence of lung cancer, its high specificity and negative predictive value means that lung cancer is very unlikely to be present following a negative result. Findings also support guidance that unexplained haemoptysis warrants urgent referral, regardless of CXR result.
The Dynamics of the S(1D)+H2/D2 Reactions at Low Temperature via Statistical Simulations
Authors: Gonzalez-Lezana Tomas , Larrégaray Pascal , Bonnet Laurent 
Published: November 2020

Two different statistical approaches, the statistical quantum model (SQM) and the mean potential phase space theory (MPPST), have been employed to calculate the integral cross sections for the reactive collisions between S(1D) and H2/ D2 in the low energy regime (below 0.3 eV collisional energy). The rate constant for the S(1D) + H2 → SH + H reaction has been also obtained and compared with previously reported experimental and theoretical results. The good agreement shows the capability of these two methods to study the dynamics of these complex-forming atom-diatom processes in the present energy regime.
PENGARUH PANDEMI COVID-19 TERHADAP UMKM DI INDONESIA
Authors: Rosita Rahmi 
Published: November 2020

<p>Penelitian ini bertujuan untuk dan menganalisis sejauh mana pengaruh pandemi covid-19 terhadap UMKM yang ada di Indonesia. Metode penelitian yang digunakan adalah metode deskriptif kualitatif, dengan menggunakan sumber data sekunder dari hasil penelitian, referensi dan berita <em>online</em> yang terkait langsung dengan penelitian ini. Sejak merebaknya virus corona atau yang dikenal dengan pandemi covid-19 terjadilah penurunan omzet pelaku UMKM yang sangat signifikan.Terdapat beberapa lapangan usaha UMKM yang terkena dampak yang paling besar yaitu penyedia akomodasi, pariwisata, dan makan minum, perdagangan besar dan eceran, serta reparasi sepeda motor dan transportasi dan perdagangan. Berdasarkan data yang diolah P2E LIPI, dampak penurunan pariwisata terhadap UMKM yang bergerak dalam usaha makanan dan minuman mikro mencapai 27%. Sedangkan dampak terhadap usaha kecil makanan dan minuman sebesar 1,77%, dan usaha menengah di angka 0,07%. Pengaruh virus COVID-19 terhadap unit kerajinan dari kayu dan rotan, usaha mikro berada di angka 17,03%. Untuk usaha kecil di sektor kerajinan kayu dan rotan 1,77% dan usaha menengah 0,01%. Sementara itu, konsumsi rumah tangga juga akan terkoreksi antara 0,5% hingga 0,8%. Perkembangan digital dalam globalisasi sangat berpengaruh pada roda ekonomi termasuk pasar ritel. Hasil penellitian menunjukkan bahwa UMKM adalah jenis usaha perekonomian yang paling banyak terdampak dari pandemic covid-19 meliputi indusri automotif, industri baja, peralatan listrik, industri tekstil, kerajinan dan alat berat, pariwisata. Sedangkan industri yang mampu bertahan di masa pandemic covid-19 adalah 1. UMKM yang mampu mengadaptasikan bisnisnya dengan produk-produk inovasi2. Industri ritel yang mampu bertahan , hal ini dikarenakan sebagian memanfaatkan penjualan melalui <em>marketing digital </em>3. Industri lain yang mampu bertahan dimasa pandemi covid 19 adalah industri yang terkait dengan pemenuhan kebutuhan dasar, antara lain listik, air bersih, pertanian, peternakan, perkebunan, perikanan, otomotif dan perbankan. Industri yang mengalami perkembangan selama masa pandemic covid-19 adalah pangan, farmasi, teknologi Informasi dan komunikasi.</p><p><strong>Kata kunci : <em> </em></strong>Pandemi, COVID-19, UMKM</p>
Gel permeation chromatography analysis of remaining components of electron-beam-irradiated ZEP520A resist after development
Authors: Nakajima Ayako , Hoshino Manabu , Kozawa Takahiro 
Published: November 2020

Abstract
Stochastic defects including line edge roughness are a significant problem in nanofabrication. In this study, the components of ZEP520A electron beam (EB) resist remaining after development were investigated by gel permeation chromatography. When the resist was irradiated with EB at a moderate dose, which corresponds to the dose at the boundary between resist patterns and spaces, low-molecular-weight components were preferentially dissolved in the developer and high-molecular-weight components remained. Consequently, the film density is considered to have become lower than its initial value. Such dissolution behavior is likely to contribute to the formation of a rough resist surface.
A rare, but to be considered disease, in the differential diagnosis of abdominal pain: Mesenteric Panniculitis
Authors: Yardımcı Bülent 
Published: November 2020

Abdominal pains are one of the major topics of emergency clinics. Mesenteric panniculitis (MP) is one of the rarely encountered causes of abdominal pain and is known as an idiopathic disease with a good prognosis. MP may cause abdominal pain, abdominal mass and intestinal obstruction. Infections, autoimmune diseases and abdominal traumas may trigger MP. The disease may coexist with malignancy and has a high probability of developing malignancy in MP patients. In this case report, a 59-year-old female patient, who came to our Internal Medicine Outpatient Clinic with abdominal pain and who was diagnosed with MP, is presented.
Prediction of prognosis with neutrophil-lymphocyte ratio, platelet-lymphocyte ratio, and pathological parameters in operated gastric cancer
Authors: Mermut Ozlem , Inanc Berrin 
Published: November 2020

Objective: Inflammatory markers are of prognostic importance in many malignancies. This study aimed to examine the effects of neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR), and pathological parameters on survival in preoperative complete blood counts in patients with operated gastric cancer.
Material and Methods: Between 2012 and 2017, 281 patients were analyzed after total/subtotal gastrectomy. According to the ROC curve, we determined the cut-off values for NLR as 2.5 and PLR as 158. Overall survival (OS) was calculated from surgery to the last interview or to death.
Results: In univariate analysis age ≥ 55 (p = 0.028), non-adeno hystology (p = 0.003), lenfovascular invasion (LVI) positivity (p = 0.003), perineural invasion (PNI) positivity (p < 0.001), T 3-4 stage (p = 0.006), lymph node involvement (LN) 2-3 (p < 0.001), metastatic stage (p < 0.001), NLR ≥ 2.5 ( p<0.001) and PLR ≥ 158 (p < 0.001) were statistically significant for OS. In multivariate analysis age (HR 0.652, 95% CI: 0.475-0.895; p = 0.008), PNI positivity (HR 0.493, 95% CI: 0.337-0.720; p<0.001), more lymph node involvement (HR: 0.608, 95% CI:0.412-0.896, p = 0.012), metastatic stage (HR 0.377, 95% CI: 0.265-0.537; p < 0.001) and PLR ≥ 158 (HR: 0.610; 95% CI: 0.433-0.859; p = 0.005) were found to be independent prognostic factors affecting OS.
Conclusion: Age ≥ 55, PNI positivity, more lymph node involvement, metastatic stage, and PLR ≥ 158 are independent prognostic factors for shorter overall survival. Given the high morbidity and mortality of gastric cancer, besides classical known prognostic factors, parameters such as preoperative PLR may have benefits for forecast the prognosis of gastric cancer.
CORPORATE SOCIAL RESPONSIBILITY DAN EARNINGS MANAGEMENTS: SUDUT PANDANG STAKEHOLDER THEORY
Authors: Tan Novi Kantasilo , Widyasari Permata ayu , Hastuti Maria Eugenia 
Published: November 2020

This study aims to examine the effect of corporate social responsibility on earnings management. Earnings management, as the dependent variable, is proxied by discretionary accruals (DACC). While corporate social responsibility, as an independent variable, is measured by adjusted GRI standards. This study uses sample manufacturing companies listed on the Indonesia Stock Exchange during the period 2012-2016. The number of samples used in this study amounted to 423. The findings, based on the linear regression method, indicate that corporate social responsibility has a significant negative effect on earnings management. To conform to the result, a robustness test was performed and found a significant negative relationship between dummy corporate social responsibility and earnings management. Dummy 1 for the company which disclose CSR above average, 0 for the company disclose CSR below average. So it can be concluded that the company that focuses on corporate social responsibility has lower earnings management. For leverage, size, and ROA, as control variables, showed no significant effect on earnings management.
ALMA Observations and Modeling of the Rotating Outflow in Orion Source I
Authors: López-Vázquez J. A. , Zapata Luis A. , Lizano Susana , Cantó Jorge 
Published: November 2020

Abstract
We present 29SiO(J = 8–7) ν = 0, SiS (J = 19–18) ν = 0, and 28SiO (J = 8–7) ν = 1 molecular line archive observations made with the Atacama Large Millimeter/Submillimeter Array (ALMA) of the molecular outflow associated with Orion Source I. The observations show velocity asymmetries about the flow axis that are interpreted as outflow rotation. We find that the rotation velocity (∼4–8 km s−1) decreases with the vertical distance to the disk. In contrast, the cylindrical radius (∼100–300 au), the expansion velocity (∼2–15 km s−1), and the axial velocity v
z (∼−1–10 km s−1) increase with the vertical distance. The mass estimated of the molecular outflow M
outflow ∼ 0.66–1.3 M
⊙. Given a kinematic time ∼130 yr, this implies a mass-loss rate

M
⊙ yr−1. This massive outflow sets important constraints on disk wind models. We compare the observations with a model of a shell produced by the interaction between an anisotropic stellar wind and an Ulrich accretion flow that corresponds to a rotating molecular envelope in collapse. We find that the model cylindrical radii are consistent with the 29SiO(J = 8–7) ν = 0 data. The expansion velocities and the axial velocities of the model are similar to the observed values, except for the expansion velocity close to the disk (z ∼ ±150 au). Nevertheless, the rotation velocities of the model are a factor ∼3–10 lower than the observed values. We conclude that the Ulrich flow alone cannot explain the rotation observed and other possibilities should be explored, like the inclusion of the angular momentum of a disk wind.
MASTER Follow-up Observations of LIGO GW170104 Event
Authors: Lipunov V. , Kornilov V. , Gorbovskoy E. , Vlasenko D. , Tiurina N. , Gress O. , Gorbunov I. , Balanutsa P. , Pozdnyakov A. , Buckley D. , Podesta R. , Rebolo R. , Serra M. , Balakin F. , Chasovnikov A. , Topolev V. , Zhirkov K. , Kuznetsov A. , Vladimirov V. , Senik V. , Cheryasov D. , Gabovich A. , Zimnukhov D. , Kuvshinov D. , Podesta F. , Francile C. , Budnev N. , Sergienko Yu. , Tlatov A. , Grinshpun V. , Pogrosheva T. , Shumkov V. , Minkina E. , Yurkov V. 
Published: November 2020

Abstract
We present the results of MASTER Global Robotic Net optical observations of the LIGO GW170104 error-box during the LIGO/Virgo O2 run. We observed 3421 square degrees inside 3σ error-field. Dozens of optical transients unrelated to gravitational waves were discovered as the result of MASTER observation strategy, that we presented, including short very bright MASTER optical transients J133017.28+780951.8.
The Family of (6) Hebe
Authors: Fieber-Beyer Sherry K. , Gaffey Michael J. 
Published: November 2020

Abstract
The fundamental science question we address in this research concerns the evolution of asteroid families; more specifically, does asteroid (6) Hebe have a genetic family, and does this genetic family provide insight into the structure of (6) Hebe? Hebe has been identified dynamically and spectroscopically as the H-chondrite parent body. The H chondrites exhibit a range of metamorphisms suggesting deep excavation from the parent body, an event expected to form a family. Previously, several small H-type asteroids were identified near Hebe, supporting this possibility, but they were insufficient to test its existence. We initiated a limited spectroscopic investigation of 36 asteroids near Hebe between 2009 and 2018 using the NASA Infrared Telescope Facility’s SpeX instrument to test for the presence of a small dynamical family of H-chondrite composition. Of our 36 asteroid spectra, 16 were featureless, 1 contained a single absorption feature, 16 exhibited two absorption features, and 3 were deemed unusable due to poor quality. Our interpretation of asteroid spectra with two absorption features began with the extraction and interpretation of band centers and the band area ratio, which we used to determine the surface mineralogy. In this paper, we report on the nine asteroids that were determined to have an H-chondrite mineralogy. We conclude that asteroids with H-chondrite mineralogies reside on both sides of the 3:1 Kirkwood gap, and this implies that (6) Hebe does have an old-dispersed family, as well as provide spectral evidence for Bottke’s hypothesis of resonance jumping.
A new southern record of the holopelagic annelid Poeobius meseres Heath, 1930 (Flabelligeridae)
Authors: Seid Charlotte , Lindsay Dhugal , Rouse Greg 
Published: November 2020

The unusual holopelagic annelid Poeobius meseres Heath, 1930 (Flabelligeridae) was first collected from Monterey Bay, California and has been subsequently recorded across the northern Pacific from Japan to the Gulf of California. Rare occurrences in the eastern tropical Pacific have extended as far as 7° S off Peru.
Using molecular phylogenetic analysis of a newly-collected specimen from the Salas y Gómez Ridge off Chile, we extend the known geographic range of P. meseres southwards by 2040 km. This subtropical specimen showed higher genetic similarity to a specimen from the type locality (&lt; 1.5% pairwise COI distance) than to representatives from the Aleutian Islands and Japan (5-6%), establishing the first genetically-confirmed occurrence of this species in the Southern Hemisphere. The latitudinal range of P. meseres encompasses the sole collection locality, off Ecuador, of Enigma terwielii Betrem, 1925, a pelagic annelid which has been compared to P. meseres, but is indeterminable due to an inadequate description. We therefore suggest that the earlier sole record of E. terwielii may have been an occurrence of what is known now as P. meseres.