bluuebunny/crossref_metadata_2025_split huggingface dataset:
The concept of success in representing codependent women: transformation in the conditions of the COVID-19 pandemic threat
Authors: Kolenova Anastasia , Kukulyar Anna , Brizhak Zinaida , Bessonova Natalya 
Published: June 2021

The presence of codependent behavior affects many areas of life, while distorting most of the personality's beliefs. Some of the most striking distortions concern the notion of success. At the same time, in conditions of uncertainty (for example, during the COVID-19 pandemic), these changes began to be of a special nature, which can be reflected not only in the features of psychocorrectional measures, but also on the quality of life of the codependent individual as a whole.
The empirical object of the study was 167 women, aged 29-35 years, in relationships (in two study periods: "before the pandemic" and "during the pandemic"). Based on the test "Scale for measuring codependency in relationships" (L. Spann-D. Fisher, adapted by V. D. Moskalenko), the sample was divided into 2 subgroups of 47 people: women with a normal level of codependency, women with pronounced codependency.
The article shows that the level of codependency of women during the period "during a pandemic" is associated with the fear of not having enough time devoted to the family, with the fear of saving the family and with the fear of a leadership position. We found a relationship between the manifestation of codependency in women during a pandemic and an orientation toward failure. There is a relationship between pre-pandemic level of codependency in women and women's perceptions of success. The level of manifestation of codependency in women in the period "before the pandemic" has an inverse relationship associated with the fear of a lack of time devoted to the family, with the fear of a leadership position. A direct correlation was revealed between their level of codependency and dissatisfaction with their professional role. A relationship was found between the level of codependency and the orientation towards success.
Critical thinking of young people in the context of digitalization of the educational process
Authors: Kovaleva Anastasiya , Volkonskaya Olga 
Published: June 2021

Recently, it has been customary in Russian society to talk about the crisis of all levels of education. Undoubtedly, one can argue for a long time about the crisis in such spheres of public life as the economy and politics, but perhaps the only comprehensive problem that affects the entire society as a whole is the crisis of education, which arose due to quite understandable reasons.
The development of any society, the its transformation and individual spheres of society inevitably make it necessary to form new social values, guidelines, incentives and motivations to achieve new outlined or already clearly formulated goals. Inextricably linked with this process, the formation of worldview attitudes has developed since childhood, and especially in adolescence, at that period of time when the first attempts are made to make independent decisions, to bear responsibility for them, to encounter restrictions and prohibitions. During this period, when goal-setting is formed in the mind of a young person, attitudes and priorities are formed, not just an important, but sometimes a decisive role begins to play the ability to critically analyze incoming information, which will form the basis of these processes.
Improving the technical knowledge and background level in engineering training by the education digitalization process
Authors: Kryukov Konstantin , Manzhilevskaya Svetlana , Tsapko Konstantin , Belikova Irina 
Published: June 2021

The modern technical education digitalization implies an increase in the role of the information component in the training of students. At the same time there is a certain gap between the modern technologies training and the understanding of the fact that construction industry is the mixture of historically formed features and the current state of the industry. Nowadays construction industry is under continuous technical development. The main danger of an insufficient attention to the special aspects of the construction development is the neglect of the preservation of cultural background and architectural heritage, which can be observed in the modern life.
The article deals with the issues of improving the effectiveness of the educational process of students by introducing into the educational training process not only modern methods of designing building structures, but also the issues of understanding the history of the emergence of individual construction objects. The construction object can’t appear out of nothing.
All constructive solution is preceded by a historical situation the situation of cultural and architectural heritage. However, there is no discernible connection between technical education and the humanities and social sciences.
The authors use historical examples to justify the need for the use of elements of the humanities by a teacher of a higher technical educational institution with the introduction of the capabilities of modern digital information modeling technologies.
Current Challenges Facing Cornea Banks
Authors: Salla Sabine , Menzel-Severing Johannes , Geerling Gerd , Walter Peter 
Published: June 2021

AbstractCornea transplants are tissue transplants and, as such, must be distinguished from organ transplants (e.g. heart or kidney transplants). However, tissue transplants can only be performed if there are enough donors available to attend to patients in need. Unfortunately, there are too few organ and tissue donors in Germany. All steps involved in processing donor tissues must be performed in accordance with the highest quality standards. All tasks and measures are aimed at improving patient care in the surgical units that are to be supplied. Cornea banks are subject to complex requirements, whose implementation is essential in terms of both infrastructure and personnel. The analysis and identification of essential topics reveal central fields of action that are decisive for implementing the challenges facing cornea banks. Questions of employee qualification, strategic questions due to new transplantation techniques, and changes in the societal perception of organ and tissue
donation require the development of strategies that should have a holistic and sustainable effect.
Therapie der eosinophilen Ösophagitis – Fortschritte und Perspektiven
Authors: Miehlke Stephan , von Arnim Ulrike , Schlag Christoph , Labenz Joachim , Madisch Ahmed 
Published: June 2021

ZusammenfassungIn jüngster Zeit wurden in der Therapie der eosinophilen Ösophagitis (EoE) und insbesondere im Bereich der topischen Corticosteroide erhebliche Fortschritte erreicht. Neue EoE-spezifische Darreichungsformen wurden entwickelt und haben in Form der orodispersiblen Budesonid-Tablette zu der ersten in Deutschland und anderen europäischen und außereuropäischen Ländern zugelassenen Therapie der EoE bei Erwachsenen geführt. In den USA steht eine EoE-spezifische orale Budesonid-Suspension kurz vor der Zulassung. Dagegen bleibt die wissenschaftliche Datenlage zur Wirksamkeit von Protonenpumpeninhibtoren weiterhin limitiert. Auch im Bereich der Biologika konnten nach langer Zeit Substanzen identifiziert werden, die erstmals in Phase 2 sehr vielversprechende Ergebnisse gezeigt haben und sich derzeit in klinischen Prüfungen der Phase 3 befinden. In diesem Artikel sollen die aktuellen Fortschritte und Perspektiven in der Therapie der EoE dargestellt und diskutiert werden.
Thrombosis and Dissection of the Abdominal Arteries Associated with Infarcts of Solid Organs in a Patient with COVID-19: A Novel Clinical Entity
Authors: Voci Davide , Micieli Evy , Johner Fabian A. , Kucher Nils , Barco Stefano 
Published: June 2021

AbstractThe clinical spectrum of patients with coronavirus disease 2019 (COVID-19) ranges from asymptomatic cases to severe pneumonia with acute respiratory distress syndrome. COVID-19 is associated with an increased risk of thromboembolic complications, notably pulmonary embolism and deep vein thrombosis. Arterial cardiovascular complications and myocarditis have also been described in association with COVID-19, but appear to be less prevalent. In this report of a 57-year-old man with multiple splanchnic infarctions, arterial dissections and COVID-19 as the sole potential trigger, we describe a novel type of complications and put it in the context of a growing literature on this topic.
Korrelationen zwischen dem APHAB-Fragebogen und dem Freiburger Einsilbertest ohne und mit Störschall
Authors: Löhler Jan , Sippel Mathias , Walther Leif Erik , Schönweiler Rainer 
Published: June 2021

Zusammenfassung
Hintergrund Frageninventare, z. B. der APHAB, stellen zusammen mit sprachaudiometrischen Untersuchungen die beiden wesentlichen Elemente zur Messung des Erfolgs einer Hörgeräteversorgung (HGV) dar. Diese Studie untersucht die Korrelationen zwischen den Messergebnissen im Freiburger Einsilbertest ohne und mit Störschall (FBE, FBE-S) und den APHAB-Ergebnissen vor und nach einer HGV.
Methode Es wurden die Daten zum FBE und FBE-S sowie der zugehörigen APHAB-Fragebögen von 156 Probanden, die im Rahmen einer HGV erhoben wurden, aus einer Datenbank analysiert. Nach Ausschluss einer Normalverteilung wurden mögliche Korrelationen zwischen den Ergebnissen nach Spearman und der Effektstärke nach Cohen ermittelt.
Ergebnisse Von den 156 Probanden waren 73 (46,8 %) weiblich und 83 (53,2 %) männlich. Keine signifikante Korrelation zeigte sich zwischen der EC-, der RV- und der kumulierten ECBNRV-Skala und dem Gewinn durch eine HGV im FBE und FBE-S (EC: Hören in ruhiger Umgebung, BN: Hören mit Hintergrundgeräuschen, RV: Hören in hallenden/echoreichen Räumen). Für die meisten übrigen Korrelationskoeffizienten zeigte sich ein schwach positiver Effekt, ein mittlerer Effekt ließ sich nur für 6 untersuchte Kombinationen ermitteln; besonders ausgeprägt war dies für die EC-Skala.
Schlussfolgerung Da die Korrelationen durchweg nicht stark sind, ergibt sich, dass sowohl die sprachaudiometrischen Ergebnisse als auch die APHAB-Bewertung des Hörvermögens einander ergänzende, jedoch nicht ganz unabhängige Parameter zur Beschreibung des Hörverlustes und der Hörverbesserung im Rahmen einer HGV darstellen. Die Effektstärke der Korrelationen ließe sich mit den individuell unterschiedlichen Fähigkeiten zur Kompensation von Hörverlusten erklären.
Recent Advances in Visible-Light-Promoted Copper Catalysis in Organic Reactions
Authors: Zhang Guozhu , Xiong Yang , Li Sijia , Xiao Haijing 
Published: June 2021

AbstractIn recent years, visible-light-mediated copper photocatalysis has emerged as an attractive strategy for the diverse construction of basic bonds in an ecologically benign and cost-effective fashion. The intense activity in these areas has been stimulated by the distinctive properties of copper photocatalysts and has led to the rapid development and expansion of their applications. In this review, we focus on a series of significant achievements in the use of copper complexes as standalone photocatalysts in organic reactions to exhibit their high flexibility and potential in synthetic chemistry.1	Introduction2	Redox Coupling Reactions2.1	Carbon–Nitrogen Redox Coupling Reactions2.2	Carbon–Carbon Redox Coupling Reactions3	Oxidative Coupling Reactions4	Difunctionalization of Olefins5	C–H Bond Functionalization6	Radical Alkylation of Imines7	Conclusions and Outlook
A Two Hour Synthesis of the Anti-Parkinson Drug Safinamide Methanesulfonate
Authors: Omori Alvaro T. , Higa Vanessa M. 
Published: June 2021

AbstractThe critical moment of the COVID-19 outbreak requires a real-time supply of therapeutic agents. Thus, time economy in the synthesis of biologically active compounds has become increasingly decisive. In this work, we developed a two hour synthesis of the anti-Parkinson drug safinamide methanesulfonate in four steps with a 64% overall yield. Microwave irradiation was used in the first three steps in a one-pot fashion. In fact, the protocol can provide safinamide free base in one hour without a chromatographic purification step. Also, green solvents such as methanol and ethyl acetate are used.
Cobalt-Catalyzed Preparation of N-Heterocyclic Organozinc Reagents from the Corresponding Heteroaryl Chlorides
Authors: Knochel Paul , Kremsmair Alexander , Graßl Simon , Seifert Christoph J. B. , Godineau Edouard 
Published: June 2021

AbstractVarious substituted and unsubstituted N-heteroaryl chlorides have been converted into their corresponding organozinc species using zinc dust in the presence of zinc pivalate and 10% CoCl2 in benzonitrile at 25 °C. The resulting heteroarylzinc reagents were obtained in 43–98% yield within 9–48 h and reacted with a broad range of electrophiles, leading to the functionalized heteroarenes.
Automated Infrared Pupillometer Use in Assessing the Neurological Status in Pediatric Neurocritical Care Patients: Case Reports and Literature Review
Authors: McGetrick Molly E. , Schneider Nathan , Olson DaiWai M. , Aiyagari Venkatesh , Miles Darryl 
Published: June 2021

AbstractAutomated infrared pupillometry (AIP) is rapidly becoming an accepted standard for the evaluation of pupil size and reactivity in adult neurocritical care. Recently, pediatric centers are increasingly utilizing this technology, but data supporting its use in children are limited. Our pediatric intensive care unit instituted AIP as a standard of care for pupillary light assessments in neurocritical care patients in early 2020. In this article, we describe four cases highlighting the advantage of using objective assessments of the pupillary light reactivity response measured by the Neurological Pupil index (NPi) to detect early changes in the patient's neurological status. These cases support the applicability of AIP in pediatric neurocritical care as a noninvasive neurologic monitoring tool. The NPi may be superior to manual pupil assessments by providing a numerical scale for accurate trending clinical status of a patient's neurologic condition.
Punch Incision with Secondary Healing (PISH) Technique for Benign Facial Lesions: An Institutional Experience in 307 Patients
Authors: Yadav Sudeep Pradeep , Gharwade Chandrakant Rambhau , Khatri Gayatri Nagindas 
Published: June 2021

Abstract
Background Multiple or solitary facial lesions pose a unique challenge to the attending surgeon in terms of delivering the best cosmetic outcome. There are various methods in dealing with them and the preference of using them is based on the surgeon’s experience, patient expectations, and availability of instruments. One such tool, skin-punch, primarily designed for a biopsy can play a very important therapeutic role in this era of keyhole surgery. In this paper, we assess the technique of punch incision with its combination of secondary healing for various facial lesion.
Methods This observational study, a total of 307 patients with solitary or multiple benign facial lesions were treated with punch incision technique using 2 to 6 mm sterile, disposable skin biopsy punches. Subsequently, the wounds were managed with healing with secondary intention.
Results In our series all superficial wounds epithelized by 7 to 14 days while the deeper lesions epithelized by 14 to 28 days. We had three recurrences which were managed by fusiform excision and one patient had surgical site infection which was managed conservatively. On application of our self-devised facial scar scoring system (SCAR or Scar Cosmesis Assessment and Rating)3 on all the scars, the mean score was 6 at 1 year followup.
Conclusion Punch incision with healing by secondary intention is a relatively easy, effective, single-stage office procedure. This method can be considered as an alternative method for the removal of various skin lesions, especially on face, thus providing a simple solution to complex problems.
Can Mozart Improve Weight Gain and Development of Feeding Skills in Premature Infants? A Randomized Trial
Authors: Lafferty Margaret A. , Mackley Amy , Green Pam , Ottenthal Deborah , Locke Robert , Guillen Ursula 
Published: June 2021

Objective The study aimed to assess in a prospective randomized study the effect of Mozart's music on time to regain birth weight (BW) and development of oral feeding skills in babies born between 280/7 and 316/7 weeks of gestation.
Study Design Healthy premature infants born between 280/7 and 316/7 completed weeks of gestation were randomized within 3 days of birth to either music or no music exposure. Infants in the music group were exposed to Mozart's double piano sonata twice per day for 14 days. The primary outcome was time to regain birth weight. The secondary outcome was development of oral feeding skills as evaluated by a speech/language pathologist blinded to the intervention. We hypothesized that exposure to Mozart's double piano sonata would decrease time to regain BW and improve feeding skills. A total of 32 newborns were needed to detect a 3-day difference in time to regain BW.
Results Forty infants were enrolled and randomized. There were no significant differences between the two groups regarding the time to regain BW (p = 0.181) and the time to achievement of full oral feeds (p = 0.809).
Conclusion Exposure to Mozart's double piano sonata for 14 days after birth did not significantly improve time to regain BW or time to achieve full oral feedings in very premature infants. It is possible that Mozart's music has no effect or that the duration of music exposure was not sufficient to have a physiologic effect on growth and oral feeding skills.
Key Points
Troponin I as an Independent Biomarker of Outcome in Children with Systemic Inflammatory Response
Authors: Leite Heitor P. , Medina Rodrigo , Junior Emilio L. , Konstantyner Tulio 
Published: June 2021

AbstractCardiac troponin-I (cTnI) is a biomarker of myocardial injury with implications for clinical outcomes. May other contributing factors that could affect outcomes have not been uniformly considered in pediatric studies. We hypothesized that there is an association between admission serum cTnI and outcomes in critically ill children taking into account the magnitude of the acute systemic inflammatory response syndrome (SIRS), serum lactate concentrations, and nutritional status. Second, we tested for potential factors associated with elevated serum cTnI. This was a prospective cohort study in 104 children (median age: 21.3 months) consecutively admitted to a pediatric intensive care unit (PICU) of a teaching hospital with SIRS and without previous chronic diseases. Primary outcome variables were PICU-free days, ventilator-free days, and 30-day mortality. Exposure variables were serum cTnI concentration on admission, revised pediatric index of mortality (PIM2), pediatric logistic organ dysfunction (PELOD-2), hypotensive shock, C-reactive protein, procalcitonin, and serum lactate on admission, and malnutrition. Elevated cTnI (>0.01 μg/L) was observed in 24% of patients, which was associated with the reduction of ventilator-free days (β coefficient = − 4.97; 95% confidence interval [CI]: −8.03; −1.91) and PICU-free days (β coefficient = − 5.76; 95% CI: −8.97; −2.55). All patients who died had elevated serum cTnI. The increase of 0.1 μg/L in cTnI concentration resulted in an elevation of 2 points in the oxygenation index (β coefficient = 2.0; 95% CI: 1.22; 2.78, p < 0.001). The PIM2 score, hypotensive shock in the first 24 hours, and serum lactate were independently associated with elevated cTnI on admission. We conclude that elevated serum cTnI on admission is independently associated with adverse outcomes in children with SIRS and without associated chronic diseases.
Performance of Platelet Mass Index as a Marker of Severity for Sepsis and Septic Shock in Children
Authors: Chegondi Madhuradhar , Vijayakumar Niranjan , Billa Ramya Deepthi , Badheka Aditya , Karam Oliver 
Published: June 2021

AbstractPlatelet mass index (PMI) as a prognostic indicator in pediatric sepsis has not been previously reported. In this retrospective observational study, we evaluated PMI's performance as a prognostic indicator in children aged younger than 18 years with sepsis and septic shock in relationship with survival. Over 5 years, we collected data from 122 children admitted to our pediatric intensive care unit (PICU). PMI accuracy was assessed with sensitivity and specificity and its discrimination was assessed using the area under the receiver operating characteristic curve (AUC). Median PMI values on days 1 and 3 of PICU admission were lower among nonsurvivors. On day 1 of PICU admission, a cutoff PMI value of 1,450 fL/nL resulted in a sensitivity of 72% and a specificity of 69%, and the AUC was 0.70 (95% confidence interval [CI]: 0.55–0.86). Similarly, on day 3, a cutoff of 900 fL/nL resulted in a sensitivity of 71% and a specificity of 70%, and the AUC was 0.76 (95% CI: 0.59–0.92). Our exploratory study suggests that low PMI in children with septic shock is associated with increased mortality. Considering the PMI's fair performance, further studies should be performed to assess its clinical value.
Design of fast response Doppler spectroscopy system for HUST field-reversed configuration device
Authors: Li Qiong , Cheng Zhifeng , Zhang Xiaolong , Zhang XiaoYi , Jiao Shaodong , Qing Wanjun , Chen Zhipeng 
Published: June 2021

A fast response Doppler spectroscopy system with high throughput and high resolution is under development for studying the drifting velocity, rotation velocity, and ion temperature on the HUST field-reversed configuration (HFRC) device. The system has been designed to observe the spectral line of oxygen V (O V) ion emission at 278.1 nm (1s22s3p → 1s22s3s) over the lifetime (∼0.5 ms) of the FRC plasma. A high throughput Czerny–Turner monochromator with 3600 g/mm grating and 670 mm focal length is applied to achieve high spectral resolution; a 32-channel multi-anode photomultiplier tube (PMT) detector is utilized to achieve the high-speed response of up to 1 MHz; a 1D magnification optics combined with a cylindrical lens assembly and a fiber optic expansion is developed to magnify the spectral dispersion fitting the PMT channel interval. Through the ray-tracing analysis, the system’s final spectral resolution is evaluated to be ∼0.03 nm. Taking into account the system sensitivity and O V line emissivity in HFRC plasma, the system is expected to be workable with the temporal response of 1 µs.
Reconstruction of three-dimensional temperature fields in micro-fixed bed reactor based on infrared thermography and thermal probe method
Authors: Guan Shengwang , Zheng Yihua 
Published: June 2021

Aiming at determining the characteristics of small volume and complex heat and mass transfer of micro-reactors, an online measurement system was designed and built. The temperature of the reactor surface was measured by infrared thermography. For reconstruction of the three-dimensional temperature field of the micro-fixed bed reactor, mathematical and physical models were established by finite difference of governing equations and boundary conditions, and the objective function was established based on the principle of least squares. Then, using the conjugate gradient algorithm, the three-dimensional temperature field was rebuilt in the fixed bed reactor. It was verified that the micro-reactor filled with resin particles had a porosity of 0.432 under an initial temperature of 20 °C and adiabatic conditions; distilled water of a constant temperature of 50 °C was introduced into the reactor at a flow rate of 3.2 ml/min, and the internal temperature field was deduced from the surface temperature of the reactor. The experiment also used micro-thermocouples to measure the internal temperature at multiple points to compare with the inverse temperature field. The temperature change trend was consistent, and the maximum error was 4.85% in a no reaction condition and 7.1% in catalytic reactions, which verified the accuracy of the inverse method.