bluuebunny/crossref_metadata_2025_split huggingface dataset:
Diet and behavioral habits related to oral health in eating disorder patients: a matched case-control study
Authors: Johansson Ann-Katrin , Norring Claes , Unell Lennart , Johansson Anders 
Published: February 2020

AbstractBackgroundPatients suffering from eating disorders (ED) have a substantially increased risk for developing poor oral health. In this regard, dietary habits in combination with obsessive behavior as well as the expression and intensity of the disease are of utmost importance. This study aimed to investigate diet and behavioral habits in patients with ED compared to healthy controls.MethodsAll patients who initiated treatment in an ED clinic during 1 year were invited to participate in the study. Sixty-five patients were admitted out of which 54 agreed to participate: 50 women and 4 men, mean age 21.5 years, range 10–50 years. From a public dental health clinic, 54 sex-and age-matched controls where selected. In all participants a comprehensive questionnaire was completed. ED patients were analyzed with respect to their self-perceived disease state: when they felt “relatively good” (ED-good) and “bad” (ED-bad) as well as if they reported vomiting or not.ResultsThe ED-good patients reported significantly higher intake of caffeine-containing and cola light soft drinks and both study groups reported a lower intake of regularly sweetened carbonated drinks compared to controls. ED-bad reported significantly lower intake of number of meal and sweet intake while both study groups brushed their teeth more frequently than controls. As regards awareness of detrimental dietary intake and the possible risk for oral health complications did not differ between patients and controls except that the ED groups were more aware that vomiting and brushing thereafter could damage their teeth. ED patients went less often to the dentist for regular checkups than controls. Vomiting ED patients differed in several of the parameters related to dietary and other behaviors compared to no vomiting subjects. According to regression analyses and compared to healthy controls, predictive variables for ED-good were: higher intake of caffeine containing drinks (OR 1.34, CI 1.10–1.64) and lower intake of regular soft drinks (OR 0.57, CI 0.35–0.94). For ED-bad, lower frequency intake of lunch meals (OR 0.59, CI 0.39–0.88) and sweet biscuits were predictive (OR 0.15, CI 0.05–0.48).ConclusionsED patients present a number of dietary and other types of behavior that are potentially harmful for oral health. It is important to retrieve reports on the ED behaviors in both relatively good and bad disease state in order for the medical team to prescribe adequate advice and treatment.
The development and validation of a ‘flux-corrected transport’ based solution methodology for the plasmasphere refilling problem following geomagnetic storms
Authors: Chatterjee K. , Schunk R. W. 
Published: February 2020

AbstractThe refilling of the plasmasphere following geomagnetic storms remains one of the longstanding and interesting problems in ionosphere–magnetosphere coupling research. The objective of this paper is the formulation and development of a one-dimensional (1D) refilling model using the flux-corrected transport method, a numerical method that is well-suited to handling problems with shocks and discontinuities. In this paper, the developed methodology has been validated against exact, analytical benchmarks, and good agreement has been obtained between these analytical benchmarks and numerical results. The objective of this research is the development of a three-dimensional (3D) multi-ion model for ionosphere–magnetosphere coupling problems in open and closed line geometries.
(U–Th)/He thermochronometric mapping across the northeast Japan Arc: towards understanding mountain building in an island-arc setting
Authors: Fukuda Shoma , Sueoka Shigeru , Kohn Barry P. , Tagami Takahiro 
Published: February 2020

AbstractTopographic relief in arc-trench systems is thought to be formed by plate subduction; however, few quantitative investigations have so far been reported, with respect to the related mountain building process. This study applies apatite and zircon (U–Th)/He thermochronometry (AHe, ZHe, respectively) to Cretaceous granite rocks in the north part of the northeast (NE) Japan Arc to reveal its cooling/denudation history. Weighted mean AHe ages ranging from 88.6 to 0.9 Ma and ZHe ages from 83.9 to 7.4 Ma were determined for 10 rock samples. Using the AHe data, denudation rates were obtained for each sample. On the fore-arc side, denudation rates of < 0.05 mm/year were calculated, indicating a slow denudation process since the Paleogene. However, in the Ou Backbone Range and on the back-arc side, denudation rates at > 0.1–1.0 mm/year were computed, probably reflecting a recent uplift event since ~ 3–2 Ma. These data indicate a clear contrast in thermal and denudation histories between the tectonic units in this study area, similar to that previously reported from the southern part of NE Japan Arc. A comparison of the thermal/denudation histories between the N- and S- traverses, revealed the arc-parallel trend, the uplift model of the volcanic arc, and some minor variations of thermal/denudation histories in each tectonic unit. This study offers some further insights into the understanding of tectonic processes in an island-arc setting.
Complete remission of multiple liver metastases with only partial response of the primary rectal cancer after neoadjuvant chemotherapy
Authors: Miura Satomi , Ito Kyoji , Takemura Nobuyuki , Mihara Fuminori , Kiyomatsu Tomomichi , Kokudo Norihiro 
Published: February 2020

Abstract
Background
Colorectal cancer is commonly diagnosed among the Japanese population, and various strategies in treating the colorectal liver metastasis have been introduced over the years. Here, we present a case of colorectal liver metastases in which we devised a multidisciplinary treatment plan for a better prognosis.

Case presentation
We report a case of a 44-year-old female who developed rectal cancer with advanced synchronous liver metastases and was treated by a liver-first surgical approach following neoadjuvant chemotherapy. At diagnosis, there were 12 bilobular lesions in the liver, and the primary rectal cancer was asymptomatic and unprogressive. We adopted a liver-first strategy because the control of the liver metastases was considered the key prognostic factor. Furthermore, because the lesions were highly progressive, we planned neoadjuvant systemic chemotherapy first to provide an observational period to identify potential new metastatic lesions that were refractory to systemic chemotherapy or contraindicative for surgical resection. We administered two courses of S-1 + oxaliplatin (SOX)+ bevacizumab (BV) and an additional course of SOX without BV as neoadjuvant chemotherapy in preparation for surgery. This resulted in a prominent minimalization of colorectal liver metastases, and no other remote metastasis was observed. Then, surgical resection of the colorectal liver metastases was performed safely, and the pathological result revealed complete remission of all tumors by neoadjuvant chemotherapy. The primary tumor in the colon was successfully resected 2 months after the hepatectomy. Although the patient experienced a recurrence in two different sites in the lungs 10 months after resection of the primary rectal lesion, these metastases were successfully resected after diagnosis. The patient is alive with no signs of recurrence 3 years after the diagnosis of colorectal cancer with synchronous liver metastases.

Conclusions
The combination of a liver-first strategy and neoadjuvant chemotherapy is a possible treatment of choice to cure colorectal cancer with simultaneous advanced colorectal liver metastases.
Ultrasound-guided erector spinae plane catheter for postoperative continuous analgesia in a patient undergoing pericardial window opening surgery for pericardial tamponade: a case report
Authors: Şahin Ayhan , Gültekin Ahmet , Gürkan Selami , Baran Onur , Arar Cavidan 
Published: February 2020

AbstractBackgroundAnesthetic management of pericardial tamponade is requiring full use of abilities for anesthesiologists because of associated cardiovascular problems inherent to this condition, with its associated comorbidities.Case presentationA 55-year-old man diagnosed with severe mitral insufficiency, asthma, diabetes, and pleural effusion in the lungs and pericardial effusion was scheduled for pericardial window opening surgery.ConclusionsDue to compromised lung functions and asthma of the patient led to an anesthetic plan of ultrasound-guided erector spinae plane catheter placement for long-term continuous analgesia.
Preoperative Chemoradiotherapy Versus Immediate Surgery for Resectable and Borderline Resectable Pancreatic Cancer: Results of the Dutch Randomized Phase III PREOPANC Trial
Authors: Versteijne Eva , Suker Mustafa , Groothuis Karin , Akkermans-Vogelaar Janine M. , Besselink Marc G. , Bonsing Bert A. , Buijsen Jeroen , Busch Olivier R. , Creemers Geert-Jan M. , van Dam Ronald M. , Eskens Ferry A.L.M. , Festen Sebastiaan , de Groot Jan Willem B. , Groot Koerkamp Bas , de Hingh Ignace H. , Homs Marjolein Y.V. , van Hooft Jeanin E. , Kerver Emile D. , Luelmo Saskia A.C. , Neelis Karen J. , Nuyttens Joost , Paardekooper Gabriel M.R.M. , Patijn Gijs A. , van der Sangen Maurice J.C. , de Vos-Geelen Judith , Wilmink Johanna W. , Zwinderman Aeilko H. , Punt Cornelis J. , van Eijck Casper H. , van Tienhoven Geertjan ,   for the Dutch Pancreatic Cancer Group
Published: February 2020

PURPOSEPreoperative chemoradiotherapy may improve the radical resection rate for resectable or borderline resectable pancreatic cancer, but the overall benefit is unproven.PATIENTS AND METHODSIn this randomized phase III trial in 16 centers, patients with resectable or borderline resectable pancreatic cancer were randomly assigned to receive preoperative chemoradiotherapy, which consisted of 3 courses of gemcitabine, the second combined with 15 × 2.4 Gy radiotherapy, followed by surgery and 4 courses of adjuvant gemcitabine or to immediate surgery and 6 courses of adjuvant gemcitabine. The primary end point was overall survival by intention to treat.RESULTSBetween April 2013 and July 2017, 246 eligible patients were randomly assigned; 119 were assigned to preoperative chemoradiotherapy and 127 to immediate surgery. Median overall survival by intention to treat was 16.0 months with preoperative chemoradiotherapy and 14.3 months with immediate surgery (hazard ratio, 0.78; 95% CI, 0.58 to 1.05; P = .096). The resection rate was 61% and 72% ( P = .058). The R0 resection rate was 71% (51 of 72) in patients who received preoperative chemoradiotherapy and 40% (37 of 92) in patients assigned to immediate surgery ( P < .001). Preoperative chemoradiotherapy was associated with significantly better disease-free survival and locoregional failure-free interval as well as with significantly lower rates of pathologic lymph nodes, perineural invasion, and venous invasion. Survival analysis of patients who underwent tumor resection and started adjuvant chemotherapy showed improved survival with preoperative chemoradiotherapy (35.2 v 19.8 months; P = .029). The proportion of patients who suffered serious adverse events was 52% versus 41% ( P = .096).CONCLUSIONPreoperative chemoradiotherapy for resectable or borderline resectable pancreatic cancer did not show a significant overall survival benefit. Although the outcomes of the secondary end points and predefined subgroup analyses suggest an advantage of the neoadjuvant approach, additional evidence is required.
Large-area, high-numerical-aperture multi-level diffractive lens via inverse design
Authors: Meem Monjurul , Banerji Sourangsu , Pies Christian , Oberbiermann Timo , Majumder Apratim , Sensale-Rodriguez Berardi , Menon Rajesh 
Published: February 2020

Flat lenses enable thinner, lighter, and simpler imaging systems.
However, large-area and high-NA flat lenses have been elusive due to
computational and fabrication challenges. Here we applied inverse
design to create a multi-level diffractive lens (MDL) with thickness

<

1

.

35

µ

m

, diameter of 4.13 mm, and

N
A

=

0.9

at wavelength of 850 nm (bandwidth

∼

35

n
m

). Since the MDL is created in
polymer, it can be cost-effectively replicated via imprint
lithography.
Wirtschaftsinformatik-Forschung für die Praxis
Authors: Robra-Bissantz Susanne , Strahringer Susanne 
Published: February 2020

ZusammenfassungGanz im Sinne der Zeitschrift HMD – Praxis der Wirtschaftsinformatik existiert in Deutschland neben anderen Ausrichtungen auch eine explizit auf Praxisorientierung ausgerichtete Wirtschaftsinformatikforschung. Dieser Beitrag behandelt aus verschiedenen Blickwinkeln deren Entwicklungen und Strömungen. Im Mittelpunkt stehen Forschungsmethoden, die Forschung für die Praxis unterstützen. Dies sind insbesondere Methoden der Fallstudienforschung, der Aktionsforschung und der gestaltungsorientierten Forschung in verschiedenen Ausprägungen. Insbesondere diejenigen Methoden, die Forschung gemeinsam mit der Praxis anstreben, benötigen Rahmenbedingungen, die dies ermöglichen. Die gängigsten Kollaborationsformen, ihre Verknüpfung zu Forschungsmethoden, die von den jeweiligen Partnern zu erwartenden Nutzeffekte und Ergebnisse bilden den zweiten Schwerpunkt des Beitrages. Darüber hinaus identifizieren wir weitere Ansatzpunkte, die Forschern Wege aufzeigen, wie die Praxisrelevanz ihrer Forschung gesteigert werden kann. So gibt es methodische Bausteine, die vorhandene Forschungsmethoden um nicht invasive Komponenten ergänzen können, um die Relevanz der Forschungsergebnisse für die Praxis sicherzustellen. Zudem können Forscher auch an der besseren Konsumierbarkeit ihrer Ergebnisse arbeiten und sollten Mut fassen, die üblichen Routinen vergangener Forschung gelegentlich auch zu verlassen.
Werner Herzog’s Burgeoning Voice in The Great Ecstasy of the Woodcarver Steiner
Authors: Corbett Jack 
Published: February 2020

Abstract
At forty-three minutes long, The Great Ecstasy of the Woodcarver Steiner (1974) narrowly fulfills the forty-minute requirement of feature length. This duration places the film as Werner Herzog’s third feature-length documentary out of the current total of twenty-eight. The film was initially aired on television in West Germany as part of an hour-long episodic sports series. It follows Walter Steiner, the world champion ski jumper, as he practices for and then participates in a competition in Yugoslavia. Visually, the film unfolds on the steep, snowy slopes. The narrative, however, is created from three voices: Steiner himself, Herzog’s voice-over, and finally, at the mandate of the West German Television Station, Herzog as an on-camera reporter (Cronin 117). In the film, he waits at the slope of the mountain to see how Steiner’s jump unfolds, but the Herzog in the studio already knows the result. The shift of forcing an additional voice has pushed the comparably omniscient voice-over further into the subjective mode so there can be a differentiation between the two different voices.
The 5th Annual Cinema Revival: A Festival of Film Restoration in Columbus, Ohio
Authors: Jacobs Matthew , DeSola Zachary 
Published: February 2020

Abstract
The Wexner Center for the Arts showcased thirteen films over six days during its 5th annual Cinema Revival: A Festival of Film Restoration. These films ranged over a variety of genres and featured world-renowned directors and actors. The films featured over the weekend have origins that stretch the globe. From Argentina to Italy, the festival programming allowed viewers to get a glimpse into the history of world cinema, while the speakers introduced the films and shared not only their knowledge but also the detailed steps required for each film’s restoration. Although some films received more attendance than others, the festival was successful in its goal of sharing classic cinema with a modern audience and providing an even mix of technical discussion, background information, and entertainment.
Sundance Documentary Shorts Program 1 Review
Authors: Wright Quinn 
Published: February 2020

Abstract
2019’s Sundance Film Festival took place from January 23 to February 3 in Park City, Utah, as always. I attended for the third time, and while there, I caught a screening of Documentary Shorts Program 1 on Friday, January 25. The filmmakers of all the shorts presented for a Q&A after their screenings. Overall, I found this well-curated program to feature high-quality shorts – even those with which I found issues were still entertaining and interesting.
The PEritoneal SUrface CAlculator (PESUCA): A new tool to quantify the resected peritoneal surface area after cytoreductive surgery
Authors: Schredl Philipp , Ramspott Jan Philipp , Neureiter Daniel , Emmanuel Klaus , Jäger Tarkan 
Published: February 2020

AbstractBackgroundThe body surface area (BSA) is taken as a measure for the effective contact area for dosing in hyperthermic intraperitoneal chemotherapy (HIPEC). Currently, the pharmacokinetic effect of the reduced peritoneal surface area (PSA) after cytoreductive surgery (CRS) during HIPEC remains unclear. Here a proprietary software solution (PEritoneal SUrface CAlculator (PESUCA)) to quantify the resected PSA in patients with peritoneal surface malignancies (PSM) undergoing CRS and HIPEC is presented.MethodsThe PESUCA tool was programmed as a desktop and online software solution. The applicability was evaluated in 36 patients. The programming-algorithm is briefly summarized as follows: (1) calculation of BSA, (2) correlation to PSA, (3) calculation of the relative proportion of 40 different anatomical regions to total PSA before CRS, (4) instantaneous input of each resected proportion in the 40 anatomical regions during CRS, and (5) determination of the resected and remaining PSA after CRS.ResultsThe proof of concept revealed a mean PSA of all patients before CRS of 18,741 ± 321 cm2 compared to 13,611 ± 485 cm2 after CRS (p<0.0001). Patients’ supramesocolic and inframesocolic visceral and parietal peritoneal area before and after CRS procedure were quantitatively determined.ConclusionsHere the first tool that enables detailed PSA quantification in patients with PSM undergoing CRS is presented. This makes the software a valuable contribution to ensue more accurate assessment and improved comparability of peritoneal disease extent. Furthermore, after external validation, PESUCA could be the basis for dose adjustment of intraperitoneal chemotherapy regimens based on the remaining PSA after CRS.
Design, synthesis, and characterization of 6-[(trimethyl)silylethynyl]naphthalene-2-ethene: a new precursor for the preparation of high-refractive-index organic materials
Authors: Legrand Sacha , Hannu-Kuure Milja , Kärkkäinen Ari 
Published: February 2020

Abstract
A new polymerizable naphthalene derivative has been designed, prepared, and characterized by 1H, 13C NMR, and MS. The new monomer synthesis has successfully been accomplished from a cheap commercially available raw material, in only four steps with good yields. The four steps can be easily scaled up for manufacturing purposes. It is anticipated that the new precursor can be very useful in the preparation of valuable materials with high refractive index for numerous opto-electronic applications.
Corrección de una maloclusión Clase III de Angle en paciente adulto con la técnica Multiloop Edgewise Archwire con un control post tratamiento de 1 año
Authors: Valdez Galdos Mariana , Fernandez Rivas Armando 
Published: February 2020

Tradicionalmente el tratamiento de la compensación, el camuflaje, de las maloclusiones de Clase III, ha estado orientado a la extracción de primeros premolares inferiores, distalización de caninos y lingualización de incisivos inferiores con la finalidad de obtener un overbite y overjet aceptables. El propósito de este reporte es describir el diagnóstico y plan de tratamiento de una maloclusión Clase III, en un paciente adulto, soportado por una revisión bibliográfica. El caso fue tratado con el sistema Multiloop Edgewise Arch Wire (MEAW) y se realizaron exodoncias de terceros molares inferiores. El sistema MEAW utiliza arcos con dobleces colocados en los espacios dentarios interproximales, desde la parte distal de los incisivos laterales hasta la última pieza en el sector posterior, al cual se le realizan ciertas activaciones según la maloclusión. Se puede concluir, que con este sistema es posible compensar los casos de Clase III mediante la reconstrucción del plano oclusal, evitando así el realizar exodoncias de premolares inferiores. Además, controlando el efecto de lingualización de los incisivos inferiores se genera un correcto overjet y overbite y relaciones caninas Clase I.
Some Goodness of Fit Tests for Random Sequences
Authors: Kozachenko Yuriy , Ianevych Tetiana 
Published: February 2020

In this paper we had made an attempt to incorporate the results from the theory of square Gaussian random variables in order to construct the goodness of fits test for random sequences (time series). We considered two versions of such tests. The first one was designed for testing the adequacy of the hypotheses on expectation and covariance function of univariate non-centered sequence, the other one was constructed for testing the hypotheses on covariance of the multivariate centered sequence. The simulation results illustrate the behavior of these tests in some particular cases.
An overlooked family-group name among bees: Availability of Coelioxoidini (Hymenoptera: Apidae)
Authors: Engel Michael S. , Gonzalez Victor , Rasmussen Claus 
Published: February 2020

Recent phylogenetic analysis of the family Apidae has applied the tribal name Coelioxoidini to the distinctive genus Coelioxoides Cresson, which has been thought to be related to Tetrapedia Klug. However, the nomenclatural status of such a family-group name has not yet been assessed. Herein, we determine that this family-group name is available and discuss its authorship and proposal date.
Relación entre dependencia a videojuegos y habilidades sociales en estudiantes de una institución educativa estatal de Lima Este
Authors: Alave Mamani Sislay Marcia , Pampa Yupanqui Sara Nelbith 
Published: February 2020

El presente estudio describe la relación entre la dependencia a los videojuegos y las habilidades sociales en los estudiantes de una Institución Educativa estatal de Lima-este. La muestra se compuso de 375 adolescentes de ambos sexos en dicho centro educativo. Como instrumentos se utilizó el Test de dependencia a videojuegos de Marcos y Cholíz (2012) y la Escala de Habilidades Sociales (EHS) de Goldstein (1978), adaptada en el Perú por Ambrosio Tomás en 1995. Los resultados de la investigación revelan una correlación débil, negativa y significativa entre la dependencia a videojuegos y las habilidades sociales en general (rho= -.132 p<0.05); por otro lado, se encontró una relación significativa en las dimensiones de “habilidades alternativas a la agresión” (rho= -.209; p<0.05) y “habilidades relacionadas con el estrés” (rho= -.108; p<0.05). En suma, mientras se presenten niveles bajos de dependencia a videojuegos existirán más recursos para relacionarse adecuadamente o viceversa.