bluuebunny/crossref_metadata_2025 huggingface dataset:
Asistan Hekimlerde Tükenmişlik Sendromu
Authors: BEYOĞLU Elif , ERDOĞAN Ayşegül , OKYAY Ramazan Azim
Published: January 2022

Özet

Literatüre 1974 yılında Herbert J. Freudenberger tarafından kazandırılan tükenmişlik sendromu, özellikle insanlarla birebir temas halinde olan çalışanlarda görülen mesleki bir hastalık olarak ifade edilmektedir. Duygusal tükenmişlik, duyarsızlaşma ve bireysel başarıda azalma ile karakterize olan tükenmişlik

sendromunun yapılan çalışmalarda asistan hekimlerde, uzman hekim ve diğer sağlık çalışanlarına göre daha yüksek düzeyde olduğu görülmüştür. Bu duruma sosyodemografik özelliklerden cinsiyet, medeni durum gibi özelliklerin yanı sıra, çalışma ortamı ve yapılan işin niteliği gibi kurumsal faktörlerin de etki ettiği söylenebilir. Çalışmalara bakıldığında genel olarak genç yaş, meslekte yeni olmak, nöbet sayısının fazla olması, medeni durumun bekâr olması, kadın cinsiyet, yıllık izin kullanamama, aylık maaşı yeterli bulmama, dâhili bilimlerde çalışma gibi durumlar asistan hekimlerdeki tükenmişlik durumunu artırmaktadır. Sinsi bir süreçte seyreden, birçok belirti ve bulgu veren tükenmişlik sendromu çalışanların hem iş hayatını hem de sosyal hayatını olumsuz düzeyde etkilemektedir. Tükenmişlikle baş etmek ve bu olumsuzlukların önüne geçmek için sorunun nereden kaynaklandığı tespit edilip ona yönelik çözümler bulunması gerekmektedir. Bu hususta kişilerin yaşadıkları stresle başa çıkmak için alacağı önlemlerin yanı sıra örgütsel desteğin de yeterli olması önem taşımaktadır.
Verteilung und Ausbreitung von Reifenabrieb in Deutschland und Verbleib in dem Einzugsgebiet der Panke
Authors: Gehrke Ilka , Dresen Boris , Blömer Jan , Sommer Harald , Lindow Franklin , Röckle Rainer
Published: January 2022

Reifenabrieb verursacht Feinstaub und gilt als eine der größten Quellen von Mikroplastik in der Umwelt. Die Ausbreitung von Reifenabrieb über die Luft und Straßenabläufe ist kaum untersucht. Um die räumliche Verteilung, die Ausbreitung und den Verbleib von Reifenabrieb entlang von Straßen, in der Atmosphäre und in der aquatischen Umwelt zu modellieren, werden in der vorgestellten Studie geographische Daten und Verkehrsdaten sowie Straßentypen und Fahrsituationen miteinander verknüpft. Exemplarisch für die Ausbreitung in der aquatischen Umwelt werden die in dem Einzugsgebiet der Panke entstehenden Reifenabriebmengen und deren Stoffpfade berechnet und bilanziert. So werden Entstehung- und Eintrag-Hotspots von Reifenabrieb im Einzugsgebiet identifiziert.
Non-stationary problem of elasticity for a quarter-plane
Authors:   Odessa I. I. Mechnikov National University, Vaysfeld N. D. , Zhuravlova Z. Yu. ,   Odessa I. I. Mechnikov National University
Published: January 2022

The plane problem for an elastic quarter-plane under the non-stationary loading is solved in the article. The method for solving was proposed in the previous authors’ papers, but it was used for the stationary case of the problem there. The initial problem is reduced to the one-dimensional problem by using the Laplace and Fourier integral transforms. The one-dimensional problem in transform space is written in vector form. Its solution is constructed as the superposition of the general solution for the homogeneous equation and the partial solution for the inhomogeneous equation. The general solution for the homogeneous vector equation is derived using the matrix differential calculations. The partial solution is found through Green’s matrix-function. The derived expressions for displacements and stresses are inverted by using of mutual inversion of Laplace-Fourier transforms. The solving of the initial problem is reduced to the solving of the singular integral equation regarding the displacement function at the one of the boundary of the quarter-plane. The time discretization is used, and the singular integral equation is solved using the orthogonal polynomials method at the fixed time moments. Based on numerical research some important mechanical characteristics depending on the time and loading types were derived.
Radiation of a flat piston in a wedge-shaped waveguide
Authors:   Taras Shevchenko national University of Kyiv, Husak V. O.
Published: January 2022

In the work the task of radiation of a at piston in a wedge-shaped waveguide is considered. The peculiarities of the radiation of a at piston into a wedge-shaped waveguide depending on the parametersof the task, namely, the angle of inclination of the wedge and the wave size of the piston, that is theratio of the piston length to the wavelength it emits, are investigated. The directional charts of a atpiston in a wedge-shaped waveguide at dierent angles of the wedge are calculated. It is shown that at acertain ratio between the wave size of the piston and the angle of inclination of the wedge, it is possibleto have a minimum in the directional chart along the axis of symmetry of the wedge. Calculations ofthe pressure modulus in the vicinity of the piston are performed, which illustrate how the failure in the directional chart in the direction of the waveguide axis is gradually formed.
Algorithm of solving of nonstationary thermoelastic problem for two-layered cylinder at time-variety heat transfer coefficient
Authors:   Taras Shevchenko national University of Kyiv, Kutsenko O. G. , Kharytonov O. M. ,   Taras Shevchenko national University of Kyiv
Published: January 2022

The nonstationary axisymmetric thermoelasticity problem for a two-layer cylinder at the inner surface of which convective heat transfer with an environment takes place is considered. The solution of this problem is derived for the case of inhomogeneous initial temperature field. The solution is presented in the form of development by the system of eigenfunctions of the boundary value problem for a two-component beam and expressed in terms of the elementary functions. Based on this solution, an incremental algorithm of solving thermoelasticity problems for a two-layer cylinder is proposed for the case that the heat transfer coefficient between the inner surface of the cylinder and environment is time-varied. The idea of the algorithm is to divide the entire transient time interval into a sequence of subintervals, the heat transfer coefficient is considered constant on each. Once the temperature field is determined, the axisymmetric stress field can be founded on the basis of analytical expressions. The proposed algorithm was tested on the example of the thermal shock scenario for a nuclear reactor vessel. The comparison of the obtained results with the numerical solution by the finite element method verified sufficient working accuracy of the proposed approach.
A Review on WMSN (Wireless Medical Sensor Networks) for Health Monitoring Systems
Authors: Rahangdale Harshal , Chavhan Prof. Nekita , Ade Pritesh
Published: January 2022

Wireless Medical Sensor (WMSN) networks have become a great technology to allow for the best kind of applications. Recent developments at WMSN have helped to create a comprehensive health monitoring concept in both home and hospital care settings. Current technological advances in sensors, integrated dynamic circuits, and wireless connectivity have allowed the event of smaller, heavier, less expensive, and clever body sensors. These modules are able to hear, process, and communicate with one or more important signals. In addition, they will be used on local wireless networks (WPANs) or wireless nerve networks (WBSNs) to monitor health. Many studies are being conducted and/or ongoing to develop flexible, reliable, secure, realistic, and effective WBSNs for health applications. The importance of wireless nerve networks in health surveillance is constantly evolving, due to the growing need for safety and security in cities. The rapid development of wireless technology has significantly aided the advancement of monitoring systems that have been developed through the combination of wireless sensors. The wireless health monitoring introduces emerging innovations with significant advantages when compare to conventional communication networks, which has the advantages of lowering the cost of installation and maintenance while increasing the effectiveness of the health monitoring system in the field of medicine.
Predictive Hybrid Approach Method to Detect Heart Disease
Authors: Yati Chouhan, Manish Choubisa Dr. Surendra Kumar Yadav,
Published: January 2022

Data Mining has indicated a capable result in prediction and detection of Heart illness, the data removal methods are widely applied which are used for predictions, identification in different type of heart diseases. The discipline of this process is to extract the data and information from the large dataset by combining methods of artificial intelligence and database management. Here a Proposed method is used to predict the better approach followed by others. According to the comparative learning of different data removal method are applied which are used as predictions of heart diseases and similar medical problems. Diverse types of algorithms which are tied with data removal which has helped in educating the performance in medical domain this paper comprises of  proposed approach of hybrid method to determine the Heart Syndrome based on artificial neural network. As the first approach followed by normal ANN (artificial neural network) which consists of vast arrangement of layers and is applied on the dataset. This gives a view to use neural networks.  Here the accuracy is calculated by applying hidden layer of auto encoder surrounded by the layers of neural network which is high comparable with others .Considering and comparing both the cases without auto encoder and with auto encoder is to be  calculated. The performance is more robust as compared with the other methods and literature papers. The results calculated in this hybrid approach gives better and optimized solution.
Elemental composition of calcium phosphate coatings modified with Fe-Cu nanoparticles
Authors:   Institute of Strength Physics and Materials Science, Siberian Branch of the Russian Academy of Sciences, Chebodaeva V. V. , Sedelnikova M. B. ,   Institute of Strength Physics and Materials Science, Siberian Branch of the Russian Academy of Sciences, Bakina O. V. ,   Institute of Strength Physics and Materials Science, Siberian Branch of the Russian Academy of Sciences, Sharkeev Yu. P. ,   Institute of Strength Physics and Materials Science, Siberian Branch of the Russian Academy of Sciences
Published: January 2022

The object of research is calcium-phosphate coatings doped with Fe-Cu nanoparticles. The elemental composition of the calcium-phosphate (CаP) coatings deposited by the microarc oxidation (MAO) method at a voltage of 250 V is studied. The quantitative content and distribution of Ca, P, O, Ti, Fe, and Cu over the coating surface prove to depend on the introduced additional electrolyte components. After modification with Fe-Cu nanoparticles, the Ca content increases from 4.5 at. % to 6.7 at. %. The amount of P and Ti after the introduction of nanoparticles increases from 11.7 to 22.3 at. % and from 7.9 to 15.8 at. %. Oxygen concentration, on the contrary, decreases from 75.9 to 55.0 at. %.
Information and analytical tools for assessing the structural survivability and safety of technological equipment
Authors:   Federal Research Center for Information and Computational Technologies, Reizmunt E. M. , Doronin S. V. ,   Federal Research Center for Information and Computational Technologies, Moskvichev E. V. ,   Federal Research Center for Information and Computational Technologies
Published: January 2022

The tasks of information and computational support for the analysis of the survivability and safety of power shells of technical objects are formulated, aimed at studying their properties taking into account damages and abnormal effects. To solve them, algorithms and computational tools have been developed, aimed at analyzing damage and assessing the risk of re-occurrence of accidents at technical objects, modeling the structural and mechanical heterogeneity of welded joints and calculating their crack resistance, parametric modeling of welded joints with defects, analyzing the sensitivity of structures to defects, damages, and off-design effects, and evaluating their survivability and safety. Information support has been developed, which contains a systematic list of factors reducing survivability and safety, the results of experimental studies of the crack resistance of welded joints and the survivability of shells with a developing macrocrack, as well as the accumulated results of solving model and applied problems on analyzing the properties of damaged shell structures, as reference data.
Symptomatic Profile of Cariprazine in the Context of ICD-11 Domains for Schizophrenia: Review of Clinically Oriented Studies
Authors: Pavlichenko Alexey Viktorovich , Gubina Anna Sergeevna
Published: January 2022

INTRODUCTION: One of the innovations in the ICD-11grouping "Schizophrenia and Other Primary Psychotic Disorders" is the implementation of six symptom domains intended to improve diagnostics and treatment of these mental conditions in clinical practice. In this respect, evaluation of the effects of various psychotropic drugs, primarily antipsychotic agents, on the specified psychotic symptom domains is a critical task. The antipsychotic agent cariprazine, registered in many countries worldwide (including Russia) for schizophrenia treatment, was selected as the psychotropic drug model for the purposes of the present review.
METHODS: For the purposes of this review the MEDLINE, Cochrane Central Register of Controlled Trials, and PubMed databases were searched for randomized controlled trials comparing cariprazine with a placebo, or a placebo and one or several antipsychotic agents, and that was performed within the period from January 2014 to March 2021.
RESULTS: Cariprazine has proved its efficiency in relation to all symptom groups of the ICD-11 domain "Positive Symptoms'', and may be considered a front-line therapy for treatment of the first and multiple episodes of schizophrenia, disorganized thinking, and behavioral disorders in the form of aggressiveness and hostility. Cariprazine has the best evidential base for treatment of various symptoms within the ICD-11 domain "Negative Symptoms'' among all antipsychotic agents. The data with regard to the effects of cariprazine on the domain "Depressive Mood Symptoms'' are controversial. No data concerning the effects of cariprazine on the domain "Maniс Mood Symptoms'' are available, but the effectiveness of cariprazine monotherapy for manic episodes without any psychomotor agitation signs in the instance of bipolar disorder has been demonstrated. The effectiveness of cariprazine therapy for the ICD-11 domain "Psychomotor Symptoms" has not been investigated, either within the framework of monotherapy or in the course of adjuvant therapy. The effectiveness of cariprazine has been demonstrated in treatment of the domain "Cognitive Symptoms", and the pro-cognitive effect of the drug has developed regardless of its impact on any other schizophrenia symptoms. The drugs capability to improve the functioning of patients with schizophrenia was demonstrated regardless of the impact on psychotic symptoms.
CONCLUSION: Cariprazine is the first-line drug for treatment of the domain "Negative Symptoms" as well as representing front-line therapy for the treatment of ICD-11 domains "Positive Symptoms" and "Cognitive Symptoms". Additional studies will be required in order to evaluate the effects of cariprazine on the ICD-11 domains "Maniс Mood Symptoms" and "Depressive Mood Symptoms".
On the Depth of Earthquakes in the Delaware Basin: A Case Study along the Reeves–Pecos County Line
Authors: Sheng Yixiao , Pepin Karissa S. , Ellsworth William L.
Published: January 2022

Increased rates of seismicity in the Delaware basin, Texas, accompanying unconventional petroleum development have created intensive interest in determining their cause. Detailed and accurate spatial distribution of seismicity and focal mechanisms are critical components for understanding the underlying industrial processes responsible for inducing seismicity. We focus on a highly seismically active area straddling the Reeves–Pecos County line where two TexNet stations sit atop the seismicity, which includes 21 ML 3+ events from 2017 to 2020 (Advanced National Seismic System Comprehensive Earthquake Catalog). Short epicentral distance enables us to reliably estimate the hypocentral depth using seismic phase picks and standard location methods. We use a deep-learning-based method to detect earthquakes and time the phase arrivals. Hypocentral locations computed in a velocity model constrained by local well data reveal that the seismicity concentrates between 1.5 and 2.5 km below ground in the Delaware Mountain Group, the primary wastewater disposal zone at this location. Waveform inversions for the moment tensor and focal depth independently confirm the shallow depths. The moment tensor solutions define critically stressed high-angle normal faults, suggesting a causal connection between injection and seismicity.
Active antennas with an efficient multifunction self-oscillating mixer for wireless communications
Authors:   , Ghanevati Manouchehr , Daryoush Afshin S.
Published: January 2022

Personal communications services (PCS) systems employing low earth orbit (LEO) and medium earth orbit (MEO) satellites demand special antennas and transceiver circuits. Design and fabrication of active antennas with high performance transceiver front end electronics suitable for satellite and mobile communications are presented in this thesis. Design and fabrication of an efficient self-oscillating mixer (SOM) using matched pair Si BJTs is presented first. Methods to ensure high spectral purity (i.e., low FM noise) of the local oscillator (LO) are proposed and implemented. The transistors are characterized and their nonlinear parameters are extracted and optimized using a CAD tool. Both time-domain and frequency-domain simulations are performed to predict the performance of the circuit. As a prototype, a hybrid SOM is designed and fabricated. Measurements on the circuit demonstrate a stable LO signal at 560MHz with an output power level of 5dBm and a phase noise of -101dBc/Hz at 100kHz offset frequency. A 20dB up-conversion gain and a -2dB down-conversion gain is measured. Compression dynamic range (CDR) of 83dB. MHz and 100dB. MHz are also measured for the up- and down-converted mixer, respectively. Two-tone intermodulation distortion measurements indicate a third order intercept point (IP-3) of -2dBm for the case of up-conversion. The up-converted mixer gives a single side band (SSB) noise figure of 1.9dB. A quadrifilar helix antenna (QHA) is designed and fabricated for operation at UHF. A mathematical model for design implementation of the antenna in a commercial CAD tool has been developed. Using method of moments (MoM), radiation characteristics of the antenna in free space and above various ground planes are investigated. Methods to reduce multipath effect due to ground reflection on the antenna pattern are studied. Measurements on the QHA indicate a gain of 4.2dBi and an axial ratio less than 1dB over a wide beamwidth. The performance of the active antenna consisting of the SOM and the QHA was evaluated. When operated at higher frequencies, unique characteristics of the active antenna such as low power consuming, light weight, and efficiency make the structure attractive for many communication circuits both in handheld units and in T/R modules in phased array antennas.
Creativity as a life skill
Authors:   , Gigli Rebecca Weidensaul , Reisman Fredricka K
Published: January 2022

The goal of this quantitative and qualitative study was to investigate one population of Division I intercollegiate student-athletes (n = 63) to determine how creativity manifests itself as a heuristic for dealing with the simultaneous roles of athlete and scholar, and if creativity is used as a life skill. This study has several purposes: (a) to collect baseline data to understand how student-athletes perceive and manage these simultaneous roles, and further, if they experience dual-role conflict and why; (b) to assess the creative abilities of student-athletes and their coaches; (c) to explore whether or not creative abilities help student-athletes to manage their simultaneous roles; and (d) to investigate awareness of and use of creativity in movement and in sport. Participants completed the Torrance Tests of Creative Thinking (TTCT), the Athletic Identity Measurement Scale (AIMS) as well as two dual-role conflict instruments. The researcher developed new instruments to assess the use of creativity in solving a dual-role conflict scenario and the use of creativity in sports. Both quantitative and qualitative research designs were incorporated into this descriptive study. The results of this study showed that the subjects demonstrated average to above average creativity (TTCT), had somewhat strong athletic identities (AIMS), minimal to moderate dual-role conflict, and positive attitudes towards their roles as students. Divergent thinking characteristics identified by Torrance, namely: "fluency", "flexibility", "originality" and "resistance to premature closure" were assessed. These divergent thinking factors may contribute to the subjects' ability to manage simultaneous roles as students and as athletes. Through this research, a new instrument was developed to assess creative aspects of movement used by athletes (Creative Movement Checklist for Athletes), which builds on Torrance's work in creative movement with children.
Emotionally Focused Therapy with African American Couples
Authors:   , Nightingale Marjorie A. , Brooks Stephanie , Awosan Christiana I.
Published: January 2022

Racism is a public health crisis for African Americans in the United States. Negative racial experiences compounded over the lifespan create a racial trauma resembling Post Traumatic Stress Disorder driving multiple physiological and mental disparities. Racial trauma has been linked with alarming declines in African American marriage, and increasing rates of distressed relational functioning, yet culturally relevant interventions for this population remain elusive. This exploratory study examines the feasibility of utilizing a culturally adapted Emotionally Focused Therapy with African American couple sample. Results show that the treatment was acceptable with significant improvements in relationship distress, attachment anxiety and attachment avoidance for couples. Results also show significant reductions in levels of stress, and racial stress for women from pretest to posttest. There were no significant changes in emotional regulation or relationship satisfaction for couples, and no changes in levels of stress or racial stress for men.
Intergroup Leadership in Multiteam Systems
Authors:   , Carter Theresa Cecilia , Van Knippenberg Daniel L , D'Innocenzo Lauren E
Published: January 2022

Even though empirical studies examining leadership and effectiveness in multiteam systems (MTS) are on the rise, there is still much to learn about leading a complex "team of teams," particularly in a field setting as opposed to a laboratory simulation. This study draws upon the multiteam systems and intergroup leadership theory literature streams to examine the role of systems thinking and leader identification as antecedents to intergroup leadership, arguing that higher levels of systems thinking and stronger leader identification with the MTS will enhance the efficacy of leader rhetoric targeted toward the development of an intergroup relational identity with boundary spanning acting as a positive moderating influence on this relationship. I further argue team functional diversity moderates the relationship between intergroup leadership and MTS effectiveness such that higher levels of intergroup leadership are needed to positively influence MTSs with higher levels of heterogeneity. Finally, team identification is evaluated for its predicted moderating effect on the relationship between intergroup leadership and MTS effectiveness such that identification with the MTS will have a positive effect on this relationship while identification with the component team will detract from it. Hypotheses were tested but not supported using a sample of 256 commanders at the squadron, group, and wing level organized in 180 MTSs within the Department of the Air Force. Supplemental analysis identified a significant positive moderating effect of systems thinking and a negative moderating effect of leader component team identification on the relationship between leader rhetoric and intergroup relational identity. Low levels of boundary spanning coupled with higher levels of intergroup relational identity resulted in lower MTS effectiveness while the opposite was true for high levels of boundary spanning and intergroup relational identity. The study concludes with a discussion of theoretical and practical implications as well as recommendations for future research.
Examining the Impact of the COVID-19 Pandemic on Parental Tolerance of Child Distress and Child's Anxiety Symptom Severity
Authors:   , Kiely Jenna R. , Daly Brian P.
Published: January 2022

As of June 2021, over thirty-four million individuals in the United States have been infected with SARs-cov-2, also known as COVID-19. To date, infection with the virus has resulted in the deaths of over 609,000 persons. For some individuals, recovering from the infection has resulted in developing long-term health complications. Most states and territories issued restrictions on activities within businesses, schools, and community facilities to mitigate infection rates. Although most major restrictions are being lifted across the country as of spring 2021, uncertainty remains about when operations will resume to full "normality", especially for children who are not yet eligible for vaccinations. Parents have been particularly burdened by the unprecedented amount of uncertainty because they are responsible for coping with their personal challenges during the global pandemic as well as those of their children. Lack of structure and unexpected adjustments can be particularly difficult for children with anxiety and even exacerbate their symptoms. Research suggests parents' ability to cope with the distress of their child is a predictor of a child's severity of anxiety symptoms such that a lower tolerance is related to increased severity (Selles et al., 2017). Given the likely short- and long-term impact of stress on families caused by the COVID-19 pandemic, it is important to examine the impact in relation to parental tolerance of child distress (PTCD) and severity of anxiety symptoms. This exploratory study sought to establish an initial understanding of the impact of the pandemic on parents and their children with anxiety. No significant results were found via a moderation analysis; however the sample size was very small. This study provides a framework in which this relationship can be further explored, even well past the initial time of the pandemic.
Cell Death Signaling Mediated by Dependence Receptors EphA4 and EphB3 Following Induced Stress
Authors:   , Klitchyk Dmytro , Ricard Jerome J
Published: January 2022

Dependence receptors are a category of transmembrane receptors which carry out an alternative cell death pathway. In the presence of their respective ligand, these receptors carry out their positive downstream signals, whereas in the absence of ligand they mediate cell death. More than a dozen receptors have been classified as dependence receptors, including EphA4 and EphB3, which have been demonstrated to mediate cell death following central nervous system (CNS) injuries. In this study we demonstrate that EphA4 and EphB3 mediate cell death through a pre-assembled pro-death complex consisting of FHL2, TUCAN, caspase-9. In addition, we demonstrate the novel association of tumor suppressor p53 with both EphA4 and EphB3, and that the activity of p53 was necessary for proper induction of cell death. Furthermore, we demonstrate that the complex assembles on Eph receptors classified as dependence receptors, as testing with EphB1, a receptor unable to elicit cell death in our model, we were unable to demonstrate the association of the pro-death complex with the receptor. Lastly, we investigated the role of the DART motif, a shared consensus sequence within the transmembrane domain of dependence receptors. Mutating the DART domain of EphB3 we did not observe disruptions in the mediation of cell death nor in the stimulation of the receptor by ephrinB3. Yet, we find that regulated intramembrane proteolysis of EphA4 and EphB3 likely plays a role in the proper induction of cell death, as by inhibiting gamma secretase, a secretase responsible for cleavage within transmembrane domains, cell death is ameliorated in cells overexpressing either EphA4 or EphB3. Together, our results demonstrate the assembly of a pro-death complex similar to the complex demonstrated for the receptor Patched, as well as demonstrating a novel function for p53.
Integrative systematics and evolution of seasonal migration in the nightingale-thrushes (Aves: Turdidae: Catharus)
Authors:   , Halley Matthew Ryan , Weckstein Jason D
Published: January 2022

The genus Catharus is a monophyletic group of forest-dwelling passerine birds known colloquially as nightingale-thrushes, or simply thrushes. This dissertation integrates multiple sources of information including phylogenetic analyses of nuclear and mitochondrial DNA sequences, morphometric analyses of study skins and eggs, spectrographic analyses of vocalizations, and intensive research of primary sources in libraries and archives, to achieve several interrelated objectives. Chapters 1-5 contain a systematic review of historical literature to identify potential errors in Catharus taxonomy and take corrective actions (neotypification) to stabilize nomenclature. Chapters 6-7 contain phylogenetic reconstructions and analysis of geographic variation in genetic and phenotypic characters in C. dryas and C. fuscater, two poorly known Neotropical complexes, to evaluate species limits and test predictions of competing mechanisms to explain sky island distributions. Chapter 8 contains an investigation of the evolutionary causes and consequences of seasonal migration with a phylogeny reconstructed with ultraconserved elements (UCEs), sequenced from a nearly comprehensive sample of named taxa and dense geographic sampling, and a similarly comprehensive original dataset of morphometric measurements. Phylogenetic comparative analysis and maximum likelihood modeling are used to characterize the migratory phenotype, reconstruct the ancestral state of migration-related characters at relevant nodes of the Catharus phylogeny, and test predictions of multiple interrelated hypotheses about the evolution of migration and the relationship between migration and sexual selection.
Monographs as a nexus for building extended specimen networks using persistent identifiers
Authors: Mabry Makenzie E. , Zapata Felipe , Paul Deborah L. , O'Connor Patrick M. , Soltis Pamela S. , Blackburn David C. , Simmons Nancy B.
Published: January 2022

No abstract available.
A new framework for assessing the contributions of professionals in the natural sciences
Authors: Esposito Lauren A. , Daly Marymegan , Fujita Matthew K. , Gorneau Jacob A. , Rapacciuolo Giovanni , Rocha Luiz , Scheinberg Lauren , Ware Jessica , Welch Corey K. , Young Alison N. , Bell Rayna C.
Published: January 2022

No abstract available.
New fossil wasp species from the earliest Eocene Fur Formation has its closest relatives in late Eocene ambers (Hymenoptera, Ichneumonidae, Pherhombinae)
Authors: Meier Noah , Wacker Anina , Klopfstein Seraina
Published: January 2022

Darwin wasps (Ichneumonidae) are one of the most spe­cies-rich insect families but also one of the most understud­ied ones, both in terms of their extant and extinct diversity. We here use morphometrics of wing veins and an integrative Bayesian analysis to place a new rock fossil species from the Danish Fur Formation (~54 Ma) in the tree of Darwin wasps. The new species, Pherhombus parvulus n. sp., is placed firmly in Pherhombinae, an extinct subfamily so far only known from Baltic and Rovno-Ukranian ambers, which are estimated to be 34–48 Ma and 34–38 Ma, respectively. Our phylogenetic analysis recovers a subfamily clade within the higher Ophioniformes formed by Pherhombinae, Tow­nesitinae, and Hybrizontinae, in accordance with previous suggestions. Due to the placement of the new species as sister to the remaining members of Pherhombinae, we argue that our finding is not at odds with a much younger, late Eocene age (~34–41 Ma) of Baltic amber and instead demonstrates that Pherhombus existed over a much longer period than previously thought. Our results also exemplify the power of wing vein morphometrics and integrative phy­logenetic analyses in resolving the placement even of poorly preserved fossil specimens.
Aesthetic philosophy of Aware aesthetic throughout The Tale of Genji by Murasaki Shikibu
Authors: Hoang Thi My Nhi , Nguyen Thi Phuong Thao
Published: January 2022

Japanese culture has flourishing, diversity and unique culture in Asia. Appearance of the aesthetic system in the early period and profound effects of aesthetic conception on artistic and cultural life are typical causes connecting the national cultural identities. In which, aware aesthetic has a great influence and enduring vitality in national culture, especially in literature. The article presents the theoretical framework concerning aesthetic philosophy ingeneral and aware aesthetic in particular. From this poit onward, study focuses on philosophical aesthetic of aesthetic such as the time of life, the beauty and loneliness throughout The Tale of Genji by Murasaki Shikibu. This paper explores concept the life and the beauty in Japanese thoughts in the Heian period.
Narrative of Color Line and “Double Consciousness” in William Faulkner’s Novels
Authors: Ho Thi Van Anh
Published: January 2022

Race is one of the major preoccupations in William Faulkner's novels. This article approaches this issue from the concept of “double consciousness” by W. E. B. Du Bois. Originally refered to African-American identity conflicts, the “double consciousness,” in this study, is expanded to stories of different skin colors including the white, black, and mullato. Given American literature of color line, this study aims to acknowledge the features of Faulkner's approach to the issue of race. Firstly, the writer interpreted and questioned American history, tracing the identity conflicts of different races in post-Civil War context. Second, he questioned the color line, to see racial prejudice as a crime, a curse that humanity must bear. However, Faulkner still could not get over the racial prejudices, which is driven by longstanding racial stereotypes in American culture and from the “double consciousness” of the very white-writer himself.
Mobilizing American and Western support and sympathy for the Vietnamese Revolution through people’s diplomacy (1965-1973)
Authors: Hoang Hai Ha , Vu Thi Dung
Published: January 2022

The article investigates people's diplomacy of Democratic Republic of Vietnam (DRV) from 1965 to1973, aiming to gain American and Western support and sympathy for the Vietnamese revolution. The resistance war against the US became more difficult and fiercer when the US government deployed more political and diplomatic activities to support its military campaigns in South Vietnam as well as negotiations at the Paris Conference. In addition, the Sino-Soviet split had been growing more tense, causing many difficulties for Vietnam’s anti-imperialist struggle. Therefore, the Labor Party of Vietnam and the Government of the DRV paid great attention to people’s diplomacy aiming to demonstrate Vietnam's position on American War, the legitimacy of the anti-American resistance war, thereby bringing popular pressure to bear on US government to sign the 1973 Paris Peace Accords and withdraw US military troops.
Reality and consequence caused by bombs and mines which United States used during Vietnam War in Quang Tri Province (1965-1973)
Authors: Nguyen Van Nam
Published: January 2022

During Vietnam War (1954-1975), the US imperialists mobilized enormous economic and military potentials, including both conventional weapons and newly invented weapons which were improved in the most modern manner. In Quang Tri Province, due to its strategically important position, the US imperialists and the Government of the Republic of Vietnam arranged a large military forces, used the most modern weapons, a large number of bombs and mines, together with many fierce attacks that made Quang Tri to become a place suffering from the most serious consequences of bombs and mines during the war. The article focuses on clarifying the actual use of bombs and mines in Quang Tri Province by US during the war from 1965 to 1973; accordingly giving comments on economic, material, human and environmental consequences that Quang Tri has suffered.
Assessment effects of factors on visitor satisfaction in Binh Dinh through linear regression model
Authors: Truong Thi Thuy Trang , Pham Anh Vu , Nguyen Thi Tuong Vi
Published: January 2022

This article presents the results of assessment and analysis of the influence of 6 factors: Tourism resources, infrastructure, transportation, accommodation facilities, service prices, and guiders to tourist satisfaction in Binh Dinh province. The study surveyed the satisfaction level of 209 visitors in Binh Dinh from April 2021 to May 2021, analyzing based on exploratory factor analysis (EFA) and building a linear regression model. The article is the scientific basis for proposing policies to enhance visitor satisfaction and increase the position of tourism in Binh Dinh province.
Differentiation of terrestrial characteristics in Ca Mau province
Authors: Tran Hoang Khiem , Nguyen Quyet Chien , Phan Hoang Linh , Nguyen Hoang Duyen
Published: January 2022

This paper presents the characteristic features of landscape differentiation in Ca Mau province by analyzing landscape vertical structure, landscape horizontal structure at the scale 1:100.000. Results from this study are revealed and depicted in a thematic map of the selected districts, followed by attendant map legends and figures. Theoretically, these research outcomes would serve as a helpful basis for further researches with purposes of natural resources exploitation, socio-economic sustainable development, and environmental protection in the regions.
Solutions to improve the operation efficiency of Village Savings & Loan associations toward sustainable community development
Authors: Do Van Toan
Published: January 2022

In today's community development, capacity building and community capital developing through social-welfare programs and policies is prioritized for integrated implementation for building the self-help community. Especially the important role of voluntary groups in the community towards sustainable development. With the sample of 356 VSLA members, the survey results have brought out the solutions for improving the microfinance activities via VSLA model such as promoting the role of financial and financial management service providers; improving the role of commune-level in-charged officers and group leaders; enhancing the quality of VSLA’s activities; and developing VSLA members’ skills and capacities. These are important solutions to build community capacity and mobilize people's voluntary participation in activities that would help develop the community sustainably.
COLLECTIVE MEMORY AND COLLECTIVE MEMORY STUDIES
Authors: Nguyen Huong
Published: January 2022

While some scholars have argued that the research related to “Collective Memory” could be traced back to the 18th century or even earlier, it was not until the 1920s that Halbwachs systematically proposed characteristics of collective memory from a sociological perspective. From his works, the study of memory began to develop, and led to a boom in the 1970s, and the launching of the academic journal Memory Study in 2008. Collective memory has now become an interdisciplinary field gaining contributions from different professional perspectives such as literary criticism, psychology, sociology, historiography, cultural studies, and communication studies.
INVESTIGATING THE IMPACT OF INDIVIDUAL DIFFERENCES ON STUDENTS’ ENGLISH LEARNING ATTITUDE AND MOTIVATION
Authors: Vo Van Viet , Huynh Trung Chanh
Published: January 2022

This study aims to investigate the impact of individual differences on English learning attitude and motivation of undergraduate students. The research tool used was in the form of a seft-reported questionnaire. The respondents were students from Nong Lam University, Ho Chi Minh City. The data collected from the questionnaire were analyzed using SPSS version 20. The results show that in terms of integrative and instrumental motivation, female is more self-motivated than male, and parents’ foreign language proficiency has substantial effect on the integrative and instrumental motivation. Students in rural areas have higher instrumental motivation than those in urban areas
The impact of contextual teaching and learning in mathematics on economics students’ conceptual understanding of the definite integral
Authors: Nguyen Thi Mai Thuy
Published: January 2022

The aim of this article is to find out the impact of contextual teaching and learning in mathematics on economics students’ conceptual understanding of the definite integral. Based on the results of the survey of conceptual understanding’s levels of the definite integral on 221 students, including 133 freshman economics students of the University of Economics, the University of Da Nang and 88 sophomore students of FPT University Da Nang by tests. Besides, based on the results of the 221 students’ questionnaires and the survey results of 15 teachers who have taught mathematics for economics students at the two universities, including 11 teachers of the University of Economics, The University of Da Nang and 4 teachers of FPT University Da Nang to assess levels of application of contextual teaching and learning when they taught the definite integral for economics students. We use F-Test Two-Sample for Variances and t-Test Two-Sample Assuming Equal Variances in Excel 2019 to analyze the obtained data. The results of the study show that contextual teaching and learning in mathematics has an active impact on conceptual understanding of the definite integral, increases conceptual understanding’s levels of the definite integral with a significance level of   0,05. Simultaneously, it contributes to increasing the students’ learning interests. Moreover, we also draw some considerations of the application of contextual teaching and learning in mathematics.
VEIO O TEMPO EM QUE A TERRA PERGUNTA
Authors: Franceschini Erica , Da Costa Luciano Bedin
Published: January 2022

Este artigo pretende problematizar as narrativas acerca do fim do mundo, considerando a prática de colocar problemas um modo de efetuar um pensamento outro, na relação com outras disciplinas e com outros saberes. A terra, nesta perspectiva, é quem demanda por perguntas, diante das devastações em larga escala e das catástrofes ecológicas, conjuntamente, com o aniquilamento dos povos que têm no solo sua imanência. Discutimos, ademais, questões que concernem ao nosso tempo, como o conceito de niilismo, apresentado por Nietzsche no século XIX e atualizado na contemporaneidade sob o nome de Biopolítica (Foucault, 1974/1984). Assim, intentamos buscar uma outra política de vida, esgotando modos de existência autocentrados para uma posição coletiva de pertencimento ao cosmos, a partir da experiência dos povos ameríndios que, há muito tempo, lutam contra seu próprio fim e, apesar de tudo, ainda acreditam no mundo.
DITADURA E COTIDIANO ESTUDANTIL EM AS MENINAS, DE LYGIA FAGUNDES TELLES
Authors: Almeida Anderson , Martins de Souza César , Rosa João Jesus
Published: January 2022

O artigo analisa a partir de uma abordagem interdisciplinar o romance As meninas de Lygia Fagundes Telles, publicado em 1973 e premiado no ano seguinte. Escrito por autores que dialogam com a Antropologia, a História e a Literatura, o presente texto problematiza questões sensíveis que dizem respeito ao debate sobre realidade, ficção e imaginação, passando pela discussão sobre o estatuto de documento das obras literárias e a presença da Literatura no contexto da Ditadura Civil-Militar no Brasil (1964-1985), especialmente após o Ato Institucional n.5, decretado em dezembro de 1968, que deu início à fase mais dura do período, conhecido como Anos de Chumbo. Na sequência, perfis das características de cada personagem são apresentados objetivando uma melhor análise entre os leitores que ainda não tiveram contato com a obra em tela. Por fim, mergulha no cotidiano estudantil através das personagens construídas por Lygia Fagundes Telles.
HISTÓRIA E CINEMA: AS REPRESENTAÇÕES DA LOUCURA NO FILME LOUCURA DE AMOR (2021)
Authors: Barbosa Miranda Souza Luana , Santos Lorena Danielle
Published: January 2022

O tema central desse artigo está relacionado à ideia de loucura que, ao longo da nossa história ocidental, tem desvelado uma série de questões sociais que decorrem, quase sempre, da prática contínua do preconceito social sobre os sujeitos históricos portadores de algum transtorno mental e comportamental. Para discutir o assunto, tomamos como fonte histórica o filme Loucura de amor (2021), dirigido por Dani de La Orden. Disponível na plataforma de streaming Netflix, tal produção tem como principal cenário uma clínica psiquiátrica onde os personagens são portadores das mais diversas experiências de vida e também de distintos transtornos mentais e comportamentais. Através desses personagens objetivamos analisar a maneira como a loucura foi representada e caracterizada, tendo em vista que o cinema, muito além de ser apenas uma forma de entretenimento, possui uma dimensão didática capaz de transmitir às pessoas um vasto conjunto de informações sobre os mais variados assuntos.
ESSA ESTRANHA VIZINHANÇA DA LOUCURA COM A LITERATURA
Authors: Gonçalves Joyce Rodrigues Silva
Published: January 2022

A loucura é retratada de diversas formas ao longo da história da humanidade. Tradicionalmente, a figura do louco seria uma alegoria para representação daquilo ou daquele que é diferente, que não se encaixa nos padrões sociais para uma convivência harmônica em comunidade. Pensando na segregação dos sujeitos considerados desviantes na sociedade convencional, este breve estudo pretende realizar uma análise sobre a representação da loucura na literatura, a fim de verificar de que modo as influências históricas ainda são evocadas nas artes, e como são transgredidas essas influências através da criação literária de personagens icônicos e enigmáticos, que, por não se moldarem ao sistema social dominante, acabam sendo considerados loucos, e enlouquecendo os que os cercam. Alguns textos literários serão evocados a título de exemplo da loucura na obra, particularmente o conto “Bartleby, o escrivão”, de Herman Melville. Como referência teórica, serão consideradas, principalmente, as reflexões de Michel Foucault.
ESPAÇOS MUSEAIS E A MEMÓRIA COLETIVA: MUSEU GOIANO PROFESSOR ZOROASTRO ARTIAGA
Authors: Medeiros Wilton De Araújo , Antunes Maysa Moreira
Published: January 2022

Este artigo discorre sobre a memória coletiva e verificar se há representação desta memória no acervo do Museu Zoroastro Artiaga, primeiro museu de Goiânia-GO. Para isto, são feitas análises do seu contexto histórico, desde as suas primeiras coleções até o acervo atual. No decorrer do artigo, é apresentado as reflexões conceituais sobre os museus, memória individual e coletiva e os locais de memória. Após, é relatado sobre a história e a trajetória das coleções do Museu Zoroastro Artiaga e mostrado o desfecho que, atualmente o museu possui um acervo bastante eclético e apesar que o seu foco inicial era de intuito educativo e de salvaguardar os bens, foi constatado que o mesmo possui também coleções representativas do que seria a “memória coletiva do povo goiano”, incluso nesta um sentido de origem.