bluuebunny/crossref_metadata_2025 huggingface dataset:
TRANSFORMED PHRASEOLOGICAL UNITS IN D. H. LAWRENCE’S NOVEL “THE PLUMED SERPENT” AND THEIR TRANSLATION INTO RUSSIAN
Authors: Gololobova Nailya Irekovna
Published: December 2019

For the first time the article analyses phraseological units from D. H. Lawrence’s novel “The Plumed Serpent”. The researcher justifies relevance of this problem, identifies specificity of the writer’s artistic manner, which involves using a wide range of phraseological units, provides examples of the author’s transformations of phraseological units and classifies them according to the established classification of phraseological units’ contextual usage, analyses translation of the mentioned phraseological units into Russian. Conclusions are drawn about diversity of phraseological units in the novel and quality of their translation.
CATEGORIAL MEANINGS OF THE VERB KÖNNEN (BY THE EXAMPLE OF THE GERMAN TEXTS AND THEIR RUSSIAN TRANSLATIONS)
Authors: Chernoklinov Evgenii Andreevich
Published: December 2019

The article examines the semantic peculiarities of the modal verb können . Using the contextual and comparative analysis, the author shows the dependence of the verb categorial meanings on contextual environment and analyses techniques to translate them into Russian. The findings have allowed the author to identify the basic contextual scenarios, which predetermine the formation of alethic or epistemic semantics of the verb können . Possible Russian translations of these meanings are offered.
ELECTRONIC COURSE AS A FORM OF TEACHING RUSSIAN TO FOREIGN STUDENTS IN THE CONTEXT OF THE “CLIP THINKING” PHENOMENON
Authors: Belyaeva Elena Vladimirovna , Mart'yanova Natal'ya Anatol'evna
Published: December 2019

The article is devoted to the problem of clip thinking. The authors justify the necessity to reconsider the existing forms and methods of teaching and to create new ones taking into account the peculiarities of clip thinking. The paper shows that under the current situation, educational process should include electronic teaching. In this connection, the article presents experience of compiling an electronic course of Russian as a foreign language based on such features of clip thinking as fragmentariness, visualization, multi-channel nature of perception, need for novelty, practical orientation. The course tries to neutralize negative effects of a new type of thinking using interactive tasks aimed to develop intellectual skills, attention and memory.
ARGUMENTATIVE ESSAY AT THE LESSONS OF RUSSIAN AS A FOREIGN LANGUAGE AT MILITARY HIGHER SCHOOL (ON THE BASIS OF MILITARY-HISTORICAL TEXT)
Authors: Trushina Elena Anatol'evna
Published: December 2019

The article is devoted to the problem of teaching to write an argumentative essay at the lessons of Russian as a foreign language at military higher school. The author justifies the necessity to use argumentative texts when developing learners’ written and oral foreign-language competence within the framework of the competence-based approach. The problem of teaching to write an argumentative essay to foreign military students is examined by the example of military-historical texts. The author identifies the basic difficulties that learners come across when writing an argumentative essay, offers a system of exercises to form the skills of writing an argumentative essay on a military-historical subject.
TEACHING PRONUNCIATION OF THE RUSSIAN HARD NASAL CONSONANTS IN THE CHINESE AUDIENCE
Authors: Wu Siqi
Published: December 2019

The article discusses the problems of elimination of the Chinese speakers’ foreign accent when pronouncing the Russian nasal consonants. Typical features of pronunciation of the Russian and Chinese nasal consonants are analysed. Similarities and differrences between the Russian and Chinese nasal consonants in different positions are identified. Causes of deviations in this area are revealed. Relying on the findings, the author offers methodological recommendations to improve pronunciation of the Russian nasal consonants in the foreign audience. The results can be used in classes of speech practice in the foreign audience.
BIOGRAPHICAL GENRE IN A. PUDIN’S DRAMATURGY
Authors: Antonov Yurii Grigor'evich
Published: December 2019

The article is devoted to analysing A. Pudin’s biographical plays “Sibelius’s Fourth Symphony”, “Don Stefano”, “Oh, Marten Plays…”. The study focuses on describing the author’s artistic techniques and identifying the nature of dramaturgical conflict. The following distinctive features of A. Pudin’s plays are identified: personages’ creative biography is considered through the lenses of their spiritual world; monologue as a means of the character’s psychologization; characters’ internal motives determine the nature of conflict and storyline development; external historical and political factors influencing the hero’s tragic destiny.
Влияние новых производных пиримидина на вазодилатирующую функцию эндотелия сосудов головного мозга в условиях хронической травматической энцефалопатии
Authors: Воронков Андрей Владиславович , Поздняков Дмитрий Игоревич , Мирошниченко Кирилл Александрович , Потапова Анна Александровна
Published: December 2019

Исследовано влияние новых производных пиримидина на вазодилатирующую функцию эндотелия мозговых сосудов в условиях хронической травматической энцефалопатии (ХТЭ) у крыс на крысах-самцах линии Вистар, рандомизированных по возрасту и массе. ХТЭ моделировали механическим воздействием груза на теменную область черепной коробки крыс ежедневно в течение 7 дней. Вазодилатирующую функцию оценивали на 8-й день эксперимента допплерографическим методом при введении эндотелий-специфичных анализаторов. Исследуемые вещества и препараты сравнения (гопантеновую кислоту и холина альфосцерат) вводили per os ежедневно на протяжении исследования через 30 мин после травматического воздействия. Полученные данные позволяют предполагать наличие у соединения под шифром FEPS эндотелиотропных свойств, сопоставимых с таковыми у препаратов сравнения, в то время как соединение DMEP значимого влияния на изменение вазодилатирующей функции эндотелия сосудов в условиях ХТЭ не оказало.
Peculiarities of the industrial development and depression of the regions of Ukraine
Authors: Baranovsky M.
Published: December 2019

The regional peculiarities of development of the Ukraine’s industry in 90th of the 20th century are characterized, gears of influence of the industrial development on the formation of the depressed territories are divulged. Key words: depressed territories, sectoral structure of industry, level of diversity of industry.
Development of recreational digression on the Shack National natural park territory
Authors: Bezruchko L.
Published: December 2019

Methodical aspect of exploration of negative recreational landuse influence on the environment were worked up in the article. Was examined recreational degression on the Shack National Natural Park territory and it’s phases on the areas with different functional zones were extracted. Key words: recreational landuse, recreational degression, functional zones.
USE OF THE EDUCATIONAL AND RESEARCH CAD OF TRANSMISSION LINES IN THE STUDY OF MATHEMATICAL MODEL OF THE WIRE SAG CURVE
Authors: Gorin Valentin , Davidson Nikolay
Published: December 2019

The results of developments to improve the educational and research version of the computer-aided design of overhead power lines of high and ultrahigh voltage are considered. On the basis of the latest proposed version of the structural scheme of the educational and research CAD of overhead lines, as a result of the conducted developments, new calculated ratios for the systematic mechanical calculation of overhead wires (cables) are obtained. Numerical calculations of the parameters of the model of the slack curve of the overhead line wire are performed using various theories. Numerical calculations of the parameters of the wire SAG curve model at a large overhead line transition are performed using various theories.
ANOTHER NEW BUG IN MULTISIM 14
Authors: Medvedev Igor'
Published: December 2019

This paper describes another new error found in the interactive radio emulator Multisim 14, in the computer simulation of circuits of electronic devices in the educational process.
THE GENERAL METHODOLOGY OF THE ESTIMATION AND CHOICE OF COMPONENTS OF THE AUTOMATED SYSTEMS
Authors: Ohunov Dilshod , Ohunov Mamatzhon , Akbarova M.
Published: December 2019

The generalised approach to realisation of problems of a choice of design decisions is considered, and the choice problem is considered as decision-making process. As estimation methods expert estimations are used.
PROCESS CONTROL INSTRIMENT FOR ELECTROCHEMICAL POLISHING OF TITANIUM
Authors: Latypova El'vira , Ahmetzyanova Alina , Gantsev R.
Published: December 2019

A process control instrument for electrochemical polishing of titanium components has been developed. The paper concerns the device structure, operational algorithm and 3D model. The device has been prototyped, and its efficiency has been shown.
RADIO FREQUENCY SPECTRUM EXPLORATION USING THE SOFTWARE PACKAGE SDRSHARP
Authors: Tikhonov Daniil , Statsenko Lyubov'
Published: December 2019

The article presents a research of the main frequency bands that can receive and reproduce the SDR receiver. The quality of the entire radio frequency range exploration depends on the antenna directly connected to the RTL-SDR. The article illustrates the signal’s images in the SDRSharp program; presentation shows recordings of various FM radio stations, amateur radio stations and recording of the signal from the NOAA satellite.
IGBT INVERTER WITH BIPOLAR SINUSOIDAL PWM FOR TWO PHASE LINEAR MHD MACHINE
Authors: Tyapin Aleksey , Kinev Evgeniy
Published: December 2019

The results of modeling the electromagnetic mode of a two-phase two-level transistor inverter when working on a shortened linear metallurgical MHD machine are considered.
MODELING OF ASYNCHRONOUS MACHINE
Authors: Studneva Evgeniya , Afanasyev Anatoliy
Published: December 2019

This paper presents a mathematical model of a generalized asynchronous machine and its modeling in MATLAB SIMULINK
SIMULATION OF SOFT START OF SYNCHRONOUS ELECTRIC DRIVES
Authors: Dadabaev Shakhboz
Published: December 2019

The main negative factors affecting the starting modes of synchronous electric drives of pumping units of irrigation water supply systems were identified, computer simulation of direct and soft start of synchronous electric drive was made, the simulation results are shown in graphs and a brief conclusion was made on the study.
OBTAINING REGULARITIES OF DISTRIBUTION OF RESIDUAL STRESSES AND DEFORMATIONS IN COMBINED COMPOUNDS “PIPE – TUBE GRILLE” OF SHELL-TUBED HEAT EXCHANGE UNITS
Authors: Nemtin V. , Kareev Maksim , Kishchenko M.
Published: December 2019

This article describes the modeling process in the ANSYS program of residual stresses and strains in combined connection «pipe-tube grid» joints performed by arc welding and friction welding that occur in heat exchangers due to the temperature difference in the casing and pipes.
DEFINITION OF PARAMETERS OF THE EQUIVALENT CIRCUIT OF A TRANSFORMER
Authors: Bykov Konstantin , Lazareva Nadezhda , Yarov Viktor
Published: December 2019

The methods of experimental determination of the parameters of a T-shaped equivalent circuit of a voltage transformer are considered. The results of identification of the parameters of the transformer model by various methods are presented.
RESEARCH OF ELECTROMAGNETIC PROCESSES WHEN A WIRE BREAKS IN OVERHEAD POWER LINES
Authors: Topchiy Oksana , Drakin Alexandr
Published: December 2019

The article considers the relevance of monitoring atmospheric electromagnetic activity for search of fault locations in overhead power lines. The wire breaks in overhead power lines were researched.
Estado, economía y política: las intervenciones sociales del estado orientadas al mercado de trabajo en la provincia de Córdoba entre 1983 y 1995
Authors: Almada Julieta A.
Published: December 2019

El presente trabajo analiza las intervenciones sociales del estado en materia de regulación del mercado de trabajo en Córdoba entre 1983 y 1995 impulsadas por el Poder Ejecutivo y el Poder Legislativo. En nuestro abordaje analizamos si estas pueden ser consideradas, o no, como complementarias a las impulsadas en el ámbito nacional en lo que respecta a la re-regulación de las relaciones laborales en el marco de los nuevos requerimientos del régimen social de acumulación por valorización financiera.
Resumen de tesis: Policía y construcción estatal Higiene urbana, vigilancia y territorialidad en Buenos Aires y sus alrededores (1782-1824)
Authors: Vaccaroni María Agustina
Published: December 2019

Resumen de tesis de maestría en historia.
DEVELOPMENT OF A NEW APPROACH TO MEMBRANE BIOREACTOR TECHNOLOGY: ENHANCED QUORUM QUENCHING ACTIVITY
Authors: ERGÖN CAN Tülay , KÖSE MUTLU Börte , AĞTAŞ Meltem , LEE Chung-hak , KOYUNCU İsmail
Published: December 2019

Quorum Quenching (QQ) is a mechanism that prevents cell to cell communication and has recently used as an effective control method against biofouling in membrane bioreactors (MBRs). Rotary microbial carrier frame (RMCF) is an innovative application used in QQ-controlled MBRs that provides immobilization medium to QQ bacteria. However, it eventually caused to decrease in QQ activity as a result of a decline in the number of viable QQ cells in theimmobilization media over time, especially during long-term MBR operations. In this study, the effect of regeneration ofthe QQ cells in the immobilization media on biofouling control in MBR was investigated. The growth kinetic of Rhodococcus sp. BH4 as model QQ bacteria was revealed and the bacteria regeneration time was obtained as 28.3 days. In the operation of the regenerated group, an additional QQ activity of 38.2% was achieved compared to control during a 14 day-duration of QQ-controlled MBR operation. It could be indicated that regenerated QQ bacteria reduced SMP and EPS by degrading the signal molecules, thus more efficient control of membrane fouling was achieved.
Studi Morfologi Piper betle L. dan Pemanfaatannya dalam Kehidupan Sehari – Hari
Authors: Putri Ayu Kartika
Published: December 2019

Studies conducted in this scope include the use of betel plants (Piper betle Linn) through knowledge of their morphology. Betel is a native plant of Indonesia that grows vines or rests on other tree trunks, including plants in the family Piperaceae with the main characteristics of containing alkaloid piperin. Betel spread throughout the territory of Indonesia, often found in the yard. The preferred place to grow is at an altitude of 200-1000 m above sea level which has a rainfall of 2250 - 4750 mm per year. Based on the results of the study, betel for treatment when nosebleeds and gout have an ICF value and high UV value, to stop the bleeding temporarily can use betel leaf. Betel plant is rich in chemical contents such as essential oils, hydroxicavikol, kavikol, cavibetol, allypykatekol, carvacol, eugenol, eugenol methyl ether, p-terpenenna, esquiterpene, phenyl propane, tannin, diastase, sugar and starch.
Golden Rules for Referees
Authors: Lobo Matheus Pereira
Published: December 2019

This manuscript serves as a pedagogical guideline for referees during the peer-reviewing process.
WISATA SEJARAH DI DATARAN MERDEKA KUALA LUMPUR
Authors: PRADANA FEBRIAN LASARI
Published: December 2019

Febrian Lasari Pradana, 2018. The Scientific Journal of this Foreign Case Study is entitled “Historical Tours and The Uniqueness of the Historic Building of Independent Plains in Kuala Lumpur”. A variety of historical and unique historic buildings has make the plains of independence as a favorite destination for all. Good accessibility and monitrored management make this destination serve as the main destination for foreign tourist who visit Kuala Lumpur City Centre.
KEMEGAHAN KHAO CHI CHAN DI THAILAND
Authors: Hanifah Festhi Nur
Published: December 2019

Makalah ini merupakan hasil laporan Foreign Case Study untuk syarat publikasi ilmiah di Sekolah Tinggi Pariwasata Ambarrukmo Yogyakarta dengan judul Kemegahan Khao Chi Chan Di Thailand.
PENATAAN HAK GUNA USAHA UNTUK KESEJAHTERAAN MASYARAKAT
Authors: Sakti Trie
Published: December 2019

Kebijakan Hak Guna Usaha yang ditetapkan dalam UUPA dan PP Nomor 40 Tahun 1996 lebih berorientasi pada pengaturan HGU sebagai usaha besar, dimana hak-hak masyarakat sekitar belum memperoleh peluang untuk meningkatkan kesejahteraannya. Hal ini diindikasi dengan: (1) Luas maksimum HGU yang dapat diberikan kepada perorangan maksimal 25 ha dan minimal 5 ha, sedangkan usaha perkebunan rakyat bisa kurang dari 5 ha sehingga menutup kemungkinan perorangan memiliki HGU kurang dari 5 ha, (2) jangka waktu yang secara langsung diberikan dalam waktu yang cukup lama (25 tahun atau 35 tahun untuk tanaman keras) mengakibatkan pemanfaatan tanah kurang optimal, bahkan kemungkinan diterlantarkan oleh pemegang HGU. sebaiknya ada uji coba 5 tahun pertama baru diberikan selebihnya (20 tahun) jika dikerjakan dengan baik. (2) Ditinjau dari aspek penguasaan dan pemanfaatan tanah HGU menunjukkan luasan HGU yang terbesar ada di Sumatera Utara dengan luas 1061718,503 ha (36,46 %).. Setelah Sumatera Utara, adalah Riau sebesar 909429,47 ha (31,23 %). Kalimantan yang mempunyai luas wilayah terbesar , luasan HGU nya sebesar 739998,613 ha (25,41%). Provinsi Jambi sebesar 187881,04 ha (6,45 %), kemudian Gorontalo sebesar 10794,9438 ha (0,37 %) dan terakhir adalah Provinsi Bali sebesar 2 417,4814 ha (0,08 %). Sedangkan dari aspek pemilikan tanah HGU sebagian besar dikuasai oleh Badan Hukum yang umumnya PMDN, sedangkan pemiikan oleh perorangan kurang dari 10 %.(3) Ada 4 model kemitraan yang dapat dikembangkan pada usaha perkebunan antara lain model inti plasma, KKPA, Kerjasama Operasional, dan kemitraan hulu hilir.Untuk Penataan HGU dalam rangka PPAN, maka perlu dilakukan langkah-langkah antara lain : (1) Kebijakan HGU perlu direvisi, mengenai luasan perlu dibatasi hanya diberikan antara 5-25 ha (max 35 ha) untuk Jawa Sumatera, sedangkan Luar Jawa Sumatera, dimungkinkan untuk diberikan diatas 10-35 ha dengan ketentuan harus sudah diusahakan baru dapat diajukan HGU, untuk menghindari tanah diterlantarkan dan pemberiannya dilakukan secara bertahap.(2) kewajiban yang harus ditambahkan pada perusahaan perkebunan, selain melakukan kegiatan sesuai dengan tujuan usahanya, wajib melakukan kemitraan dengan masyarakat disekitarnya, atau mempekerjakan masyarakat sekitarnya untuk membantu pemerintah mengatasi pengangguran dan mengentaskan kemiskinan.(3) Model kemitraan yang diusulkan untuk dikembangkan adalah model KKPA melalui pola redistribusi karena memberikan kemandirian kepada petani.
proses dan teknik supervisi
Authors: syafriati
Published: December 2019

this article is about the process and techniques of educational supervision. The supervision process is a series of activities carried out when conducting supervision. Educational supervision can be carried out with individual supervision techniques and group supervision techniques. In the current situation, not all supervision techniques that are described below can be implemented by supervisors, but as material readings need to be offered as rasep can be chosen by each supervisor to be used in accordance with the existing circumstances.
ANALISIS PERBEDAAN PENGARUH UPAH MINIMUM PROVINSI TERHADAP INVESTASI DAN PERTUMBUHAN EKONOMI ANTARA KTI DENGAN KBI
Authors: Laan Rahmat
Published: December 2019

Penelitian ini bertujuan untuk menganalisis pengaruh Upah Minimum Provinsi terhadapPertumbuhan Ekonomi baik secara langsung dan secara tidak langsung melalui Investasi, maupun secaratotal di KTI dan di KBI, serta perbedaan pengaruh antara kedua wilayah.Data dan metode yang digunakan adalah data sekunder yang bersumber dari BPS pada 34 provinsi(cross section) dari tahun 2007 sampai 2016 (time series), yang menghasilkan 340 panel data (datapooled) atau sekitar 1024 item data dan diolah menggunakan model SEM dengan software AMOS V21.Hasil olah data menunjukkan bahwa secara langsung dan secara total UMP berpengaruh positifterhadap Pertumbuhan Ekonomi di KTI, sementara di KBI berpengaruh negatif. Sebaliknya, secara tidaklangsung melalui Investasi, UMP berpengaruh negatif terhadap Pertumbuhan Ekonomi di KTI, sedangkandi KBI justeru berpengaruh positif. Perbedaan pengaruh pada kedua wilayah cukup signifikan.
administrasi layana n khusus
Authors: Handayani Pratiwi
Published: December 2019

this article discusses the concepts of special service administration, types of special services and their management and the role of the teacher in special services
PENGARUH SISTEM INFORMASI MANAJEMEN TERHADAP PENGELOLAAN SEKOLAH
Authors: ramadhani putri
Published: December 2019

Setiap sekolah pasti memiliki suatu manajemen dalam melakukan pengelolaan sekolah, dengan adanya hal ini sekolah memerlukan sistem informasi manajemen untuk mempermudah setiap sekolah melakukan manajemen sekolah dengan baik dan cepat sehingga hal ini dapat menghemat waktu dan tenaga untuk melakukan manajemen pengelolaan sekolah. Tujuan dari penelitian in ialah untuk mengetahui bagaimana pengaruh penggunaan sistem informasi manajemen terhadap pengelolaan sekolah dan apa jadinya sekolah jika tidak adanya sistem informasi manajemen di sekolah. Penelitian ini menggunakan metode studi literatur yaitu mengumpulkan sumber yang ada seperti dari jurnal, buku-buku, dan bahan bacaab lainnya. Sistem informasi manajemen sangat dibutuhkan dalam pengelolaan seklah terutma dalam proses pengambilan keputusan
Administrasi Peserta Didik
Authors: Handayani Eva
Published: December 2019

Students are a very important element in educational and teaching activities in schools. Educational institutions are established for the benefit of students. Therefore it needs to get enough attention from the implementation of education in order to achieve the objectives of national education as a whole.Therefore, as a prospective educator later, in order to be able to administer for students so that the learning process runs well it is necessary to understand about the administration of students / students. Therefore, the author tries to make a paper that discusses the administration of students.Keywords—( Catatan, peserta didik)
Administrasi Saran dan Prasarana
Authors: Rhahimi Putri
Published: December 2019

This type of research is qualitative reearch. Bogdan and Taylor (in Moleong, 2015 : 4) said that qualitative is one of the research procedures that analyzes descriptive data in the form of speech or writing and the behavior of the people observed. This research uses the literature method. The availability of adequate facilities and infrastructure of good quality, it is really needed by every organization everywhere in crrying out its activities to achieve the educational goals expected. As an aducator we must know and are requared to masker and understand the administration of facilities and infrastructure to inprove effective and afficient work.
pentingnya administrasi pendidikan
Authors: Handayani Pratiwi
Published: December 2019

This article explains the importance of education administration, understanding of administration and the goals of education administration as well as the scope and process of education administration
An Integrative Contextual Behavioral Science Model of Intimate Relations
Authors: Kanter Jonathan , Kuczynski Adam M. , Manbeck Katherine , Corey Mariah D. , Wallace Elliot C.
Published: December 2019

Intimate relationships matter to health and happiness, and the field of relationship science is vast. However, the scope of the field and the abundance of precise micro-theories has presented obstacles to the development of integrative theories with contextual-behavioral science foundations that are oriented towards application of findings in domains of public health significance. Derived from the well-validated Interpersonal Process Model, which described intimacy as a dyadic exchange in which Person A engages in a vulnerable self-disclosure, Person B enacts a response, and Person A perceives the response as responsive, we present an integrative, analytic-abstractive, contextual-behavioral science model of intimate relations. The model describes the intimacy process as a set of functional relations between the behavior of Person A and a response of Person B, languaged as middle-level terms to facilitate cross-disciplinary applications. Three primary relations of the model are non-verbal emotional expression (Person A) and safety (Person B), verbal self-disclosure (Person A) and validation (Person B), and asking (Person A) and giving (Person B). The model also emphasizes the importance of self- and other-awareness and expressions of closeness as additional terms. Future research directions and potential applications are discussed.
Your Brain Is Not an Onion with a Tiny Reptile Inside
Authors: Cesario Joseph , Johnson David Jeffrey , Eisthen Heather
Published: December 2019

A widespread misconception in much of psychology holds that (1) as vertebrate animals evolved, "newer" brain structures were added over existing "older" brain structures and (2) these newer, more complex structures endowed animals with newer and more complex psychological functions, behavioral flexibility, and language. This belief, though widely shared in our introductory textbooks, has long been discredited among neurobiologists and stands in contrast to the clear and unanimous agreement on these issues among those studying nervous system evolution. We bring psychologists up to date on this issue by describing the more accurate model of neural evolution, and we provide examples of how this inaccurate view may have impeded progress in psychology. We urge psychologists to abandon this mistaken view of human brains.
Manejo quirúrgico de Tricobezoar Gástrico
Authors: Loaiza Merino Ivan Patricio , Yepez Yerovi Fabián Eduardo , Arguello Guanotasig Alexis Santiago , Salguero Lozada Johana Monserrath , Abdo Rojas María Esther
Published: December 2019

Introducción: Los bezoares son acumulaciones de material no digerible dentro del estómago. Los tricobezoares están formados por cabello y se presentan con mayor frecuencia en mujeres jóvenes que tragan sus propios cabellos.

Objetivo: Describir  un  caso  clínico  de tricobezoar.

Material y métodos: Se realizó un estudio descriptivo, retrospectivo, presentación de caso clínico sobre  tricobezoar.

Resultados: Se  describe un  caso  clínico  del tratamiento quirúrgico de tricobezoar en paciente de 18 años de edad sin antecedentes personales y con antecedentes familiares de cáncer gástrico.

Conclusiones: Tricobezoar es una patología poco frecuente, el diagnóstico se confirma con la endoscopia gastroduodenal, la exploración radiológica en particular con la tomografía es esencial para resaltar las localizaciones del cuerpo extraño. El tratamiento es quirúrgico y seguimiento por psiquiatría
Resección micro quirúrgica con neuronavegación - sistema retractor tubular y exoscopia para Oligodendroglioma en paciente con antecedentes de neurofibromatosis tipo 1
Authors: Lasso Juan Francisco , Rubio Trejos Maria Fernanda , Aulestia Borja David , Cuadros Juliana
Published: December 2019

Introducción: El oligodendroglioma es un glioma de bajo grado del sistema nervioso central, está relacionado etiológicamente a deleciones de los cromosomas 1p y 19q y a síndromes genéticos como la Neurofibromatosis tipo 1. Su localización más frecuente es la corteza del lóbulo frontal y temporal originando síntomas de déficits funcionales de ambos lóbulos. En los hallazgos de imagen usualmente se ve como una lesión bien circunscrita con calcificaciones que no capta contraste, su diagnóstico es histopatológico en el que se evidencian células con apariencia de huevo frito. El tratamiento de elección es la resección quirúrgica completa.

Objetivo: Describir un caso clínico de un paciente con antecedente de neurofibromatosis tipo 1 que presenta como complicación de su enfermedad un oligodendroglioma.

Material y métodos: Estudio descriptivo retrospectivo, presentación de caso clínico de tratamiento quirúrgico de Oligodendroglioma, en paciente con antecedentes de Neurofibromatosis tipo 1.  

Resultados: Se realizó exéresis completa del tumor de localización paraventricular parieto-occipital derecho, utilizando las guías de neuronavegación, monitoreo neurofisiológico, exoscopia y acceso tubulay VYCOR, sin complicaciones transoperatorias. El paciente estuvo internado durante 5 días en la Unidad de Cuidados Intensivos con monitoreo continuo, sedoanalgesia y ventilación mecánica y posteriormente fue trasladado a sala abierta de hospitalización, con evolución satisfactoria, fue egresado en estado asintomático, con evolución neurológica favorable.

Conclusiones: La neuronavegación, monitoreo neurofisiológico, exoscopia y acceso tubulay VYCOR, es una opción mínimamente invasiva y eficaz para la resección de tumores intracraneales con preservación potencial de la función neurológica reducida y protección mejorada de las estructuras circundantes debido a la minina manipulación de los tejidos
A study to assess the effectiveness of mind mapping technique vs lecture method regarding psychological test on knowledge among nursing students at St. James College of Nursing, Chalakudy
Authors: Antony Christy
Published: December 2019

Background: Mind maps are highly effective visual aids that enable students to group together different ideas and enable teachers to present ideas visually and assess their students’ conceptual development and understanding. The present study was to assess effectiveness of mind mapping technique vs lecture method regarding psychological test on knowledge among nursing students at St. James College of Nursing Chalakudy. The study included 50 first year B.Sc. nursing students, 25 in lecture group and 25 in mind mapping group.

Materials and methods: A Quasi-experimental non randomized control group design was adopted and nonprobability convenient sampling technique was used to select the samples. Structured teaching programme regarding psychological test was administered on both group and knowledge level of the students was evaluated immediately after the teaching (‘0 day’) and 7th day to assess the retention of knowledge. Data collected by using structured questionnaire and analysed by using descriptive and inferential statistics.  

Results:The study revealed that the mean post test knowledge score of students on ’0’day in mind mapping group is (13.52) higher than the lecture group (9). The calculated t value (7.66) is higher than the table value (6.06) at 0.05 level of significance. The mean of the post test knowledge of students on 7th day by using mind map score is 13.32, it is higher than mean of the lecture method knowledge score (8.80). The calculated t value is (7.92) is greater than the table value (2.60) at 0.05 level of significance.

Conclusion: There for it can be concluded that the mind mapping teaching method is very effective than lecture method among the nursing student on psychological test. The study shows that mind mapping technique help the student to learn, recall, organize and make information meaningful. So they can perform and get good result in examination by using mind mapping technique.
Compare the effect of art therapy and play therapy in reducing anxiety among hospitalized preschool children in selected hospitals
Authors: Dalei S.R. , Nayak G.R.
Published: December 2019

Background: Children are very precious being. The multidimensional refinement occurs during preschool period. Hospitalizations lead to anxiety and strain for children. Play and art are tremendous method of communication, expansion of social

relationship, express emotion and eventually lead to a new value added life styles.

Material and methods: This study focus on comparing the effect of art therapy and play therapy in reducing anxiety among hospitalized preschool children in selected hospitals of Bhubaneswar by quantitative experimental research approach of True experimental pretest – posttest only design. 60 preschool children were selected by using simple random sampling technique. Data collected through Self-structured Questionnaire on sociodemographic and Self-structured hospitalization anxiety scale. Collected data analyzed by using descriptive and inferential statistics.

Result: The study findings revealed that 75% children had moderate anxiety, whereas 5% had mild anxiety among hospitalized preschool children. There was significant difference observed between pre-test and post-test mean score of anxiety level both in art and play therapy at p<0.0001. In comparison of post-test result by Anova of anxiety level between art therapy play therapy and control group showed that mean score of post-test of play therapy (1.95), art therapy (2.1) and control group (2.25) of anxiety level. The significance value is 0.025 (i.e., p = .025), which is below 0.05, therefore, there is statistically significant difference in the anxiety level between the different groups. Play therapy is more effective than art therapy. Chi-square statistics was used, there was notable association between duration of hospitalization and anxiety level at χ2 =10.

Conclusion: It concludes that hospitalization creates a negative impact on the development of the child. Art therapy and Play therapy is more acceptable and can include in normal routine activities. It is cost effective, convenient, requires less skills.
Effect of selected nursing interventions in the reduction of after-pains and involution of uterus among post-natal mothers in selected hospitals
Authors: Mall Monalisa , Pravati T. , Pratibha K.
Published: December 2019

Background: The wonder of motherhood is the enjoyable journey that is felt only by the mother after giving birth. During postnatal period, the mother experiences problems like afterpain, back pain, pain in leg, breast engorgement, perineal discomfort, fatigue etc.

Material and methods: This study focus on finding the effect of selected nursing interventions such as ambulation, emptying  bladder, deep breathing exercise, fundal massage, alternate leg raising and Kegel’s exercise in reducing afterpain and improving involution of uterus among postnatal mother in selected hospitals of Bhubaneswar by quantitative experimental research approach of Quasi experimental non randomized control group design. Purposive sampling technique was used to select the 60 postnatal mothers. Data were collected through Self-structured Questionnaire on socio-demographic, standardized numeric pain intensity scale on after pain and Self-structured rating scale on assessing involution of uterus. Descriptive and inferential statistics were used for analyzed the collected data.

Results: The study findings revealed that 83.3% of postnatal mothers had no pain and 96.7% had fundal height bellow umbilicus. After pain level in experimental group with the ‘t’ value was 20.79 at p value 0.05 level, which is statistically significant. There was significant difference observed between pre and post test mean score of after pain level and involution of uterus at p<0.0001. There was notable association between parity of mother and afterpain level at χ2= 10.44.

Conclusion: It conclude that rendering of planned nursing interventions to the postnatal mothers were helpful in dropping the level of after pains and improves in involution of uterus. Therefore, the investigator felt that more importance should be given to assess the post partum afterpain and involution of uterus experienced by the mother and measures should be taken seriously in order to reduce the afterpain and improves involution of uterus.
Interplay between glycaemic status, lipid peroxidation and hyperlipidaemia in subjects with varying glucose metabolism
Authors: Paul Remva , Mukkadan J.K.
Published: December 2019

Background: Diabetes is one of the largest global health emergencies of the 21st century. About 425 million people worldwide or 8.8% of adults between the ages of 20-79 years are estimated to have diabetes. There are evidences which show that higher blood glucose and cholesterol levels have an association with free radical-mediated lipid peroxidation. The aim of the study was to compare and correlate glycosylated haemoglobin (HbA1c), lipid peroxidation marker malondialdehyde (MDA), lipid profile, and antioxidant enzyme superoxide dismutase (SOD) activity in subjects with varying levels of glucose metabolism.

Materials and methods: This was a cross sectional study. Based on fasting plasma glucose and HbA1c, subjects were divided into diabetic patients (n= 40), pre-diabetic patients (n=38) and normal patients (n=41). Subjects were tested for lipid profile, MDA, and SOD activity. The comparison of parameter between the groups was carried out using one-way ANOVA followed by tukey’s multiple comparison test. The correlation between parameter was analyzed by Karl Pearson correlation coefficient using SPSS 20.0.

Results: The serum MDA levels (nmol/ml) were significantly higher in pre-diabetes (3.11±0.40) and diabetes mellitus (3.55±0.88) compared to normal controls (2.04±0.99). The SOD activity(U/ml) were lower in diabetes (7.69±3.83) and pre-diabetic subjects (8.13±2.15) compared to normal subjects (11.16±3.61). MDA has significant positive correlation with HbA1c and total cholesterol level. SOD has significant negative correlation with HbA1c and Total cholesterol/High Density Lipoprotein (TC/ HDL) ratio.

Conclusion: The findings strongly confirmed that there is a continuous interplay between glycemic status, lipid peroxidation and hyperlipidemia in which one factor perpetuates another leading to the progression of disease.
Mixed methods approach and its implications in acute care research
Authors: Asim Mohammad , Mekkodathil A. , Ibnas M. , Sathian B.
Published: December 2019

Background: The acute care settings have the potential to facilitate robust epidemiological and public health research necessary for evidence-based system. The methods in emergency research are well suited for mixed methods research. Despite the use of quantitative and qualitative data in emergency settings, mixed methods studies in this field are limited to help researchers to address health care issues. Therefore, we aim to assess the prospects and implications of mixed methods approach in acute care settings.  

Materials and Methods: We have reviewed the published English literature using the research databases (PubMed, Medline, CINHAL and Google Scholar) related to the implications of mixed methods in emergency research, in order to understand and broaden the scope of patient care in time critical conditions.

Results: Basically, there are four mixed method approaches which integrate qualitative and quantitative methods (such as Triangulation, Embedded, Explanatory and Exploratory design) which can be selected depending upon the research question. In a single study, appropriate selection of mixed method approach enables quality research which involves understanding of the different aspects of human interaction and paradigms to characterize complex healthcare systems from societal standpoint. So, the combination approach may answer key issues in emergency settings which enriches and enhances the healthcare practice that may influence patient outcomes. Notably, emergency research has wider range of parameters which not only benefit the patients but also help in overcoming system-related clinical challenges. Of note, the ethical conduct of study is crucial in a complex emergency situation which remains challenging for recruitment and obtaining informed consent from subject or their nest of kin. Another impediment is the lack of trained emergency researcher to support the research activities and data collection in the emergent settings.

Conclusion: Application of mixed approach is of great importance in emergency medicine to enhance our understanding of critical care research that may add valuable insight on various aspects of human behavior. Therefore, appropriate planning and integration of study design may help researchers to explore newer avenues to improve patients care in emergency settings.
Prevalence and factors influencing behavioral problems among adolescents in selected high schools of Bhubaneswar: A survey in Odisha
Authors: Rath Eliza , Javakrishnan K.
Published: December 2019

Background: Adolescent health and well-being are important for the health of future generation. Adolescence is a period of complex amalgamation of emotional, physical and social development leading to functional independence of the individual. It is also a period when behavioral problems could adversely impact the mental health. Timely identification and utilization of support system could lead better adjustment and less emotional and behavioral problems in adolescents. The objective of the present study was to identify the prevalence and the factors influencing behavioral problems among adolescents.

Materials and methods: Behavioral problems such as depression, substance abuse, suicidal tendency and conduct disorder were surveyed in schools. A total of 300 adolescents (150 boys and 150 girls) responded to the survey questions. Beck’s depression inventory, adolescent alcohol and drug involvement scale, suicidal behavioral questionnaire revised were used to examine depression, substance abuse and suicidal tendency respectively. Self structured questionnaire were used to evaluate conduct disorder and the factors influencing behavioral problems. The self designed tools were validated by seven multi disciplinary experts from pediatric, nursing, psychology and psychiatrics.

Results: Prevalence of various conditions is reported, depression was reported by 36%, drug abuse is 16%, conduct disorder was observed in 45% and 27% risk of suicide. Age, class and gender have a strong association with behavioral problems. In this study it has shown that females are more affected by behavioral problems than males and more problems are reported in higher class’s students. Attitude of mother has a strong impact on behavior of an adolescent. Overall, the current study highlights the prevalence and the factors that impact behavioral conditions in adolescents.

Conclusion: It concludes that behavioral problems among adolescents are common. They are often under recognized. Identification and recognition through proper assessment is needed to give them right referral.
The Perception of Stress among the Final Year Students in Prosthodontics
Authors: Maskey Brijesh , Shrestha K. , Mathema S RB
Published: December 2019

Introduction: Prosthodontics is a challenging discipline for dental students. This study aims to identify the sources of stress amongst final year undergraduate dental students in prosthodontics at People’s Dental College and Hospital, Nepal. Identifying these potential sources of stress may provide faculties and administrators an opportunity to delineate areas of concern and approach student effectively.

Materials and methods: A modified version of the Dental Environment Stress (DES) questionnaire with 22 items was used to assess levels of stress.

Results: The major stressors included worry of not completing quotas with a mean score of 3.63 followed by examinations, shortage of allocated clinical and laboratory time, fear of failing a courser the year, overloaded feeling due to huge syllabus, late ending day, responsibility of getting suitable patients, fear of being unable to catch up if behind and patients being late or not showing for their appointments. Amongst these major stressors, the top two stressors were performance pressure related.

Conclusions: Although perceived stress in prosthodontics was relatively less than expected, certain areas were highly stressful for majority of the students. There is a need for adopting new strategies by the university, institute, faculties and students themselves for stress management.
Determining the Position of Tip of Maxillary Canines in Relation to Commissure of Mouth and Midpupillary Line and its Correlation with Square, Ovoid and Tapering Arch Form
Authors: Mishra Srijana , Mathema S RB
Published: December 2019

Introduction: Selection of appropriately sized maxillary denture teeth in various types of arch form is often a challenging aspect during complete denture rehabilitation. The correlation of facial anatomical landmarks may serve as a reliable predictor for the selection of teeth.

Materials and methods: The maxillary arch impression of 113 dentate subjects were made, casts poured and divided into square, ovoid and tapering arch form. The position of tip of maxillary canines in relation to commissure of mouth and midpupillary line were determined by using vacuum formed template and pupillometer respectively.

Results: The result showed the significant difference in mean distance from commissural to canine tip (p<0.001) and IPD (p<0.017) among square, ovoid and tapering arch form.

Conclusion: The commissure of lip may serve as a reliable guideline for selection of anterior teeth according to arch form and IPD/ICW can similarly be used to determine anterior teeth width.
Clinical Evaluation of Maxillary Arch Complete Denture Impressions Made by Undergraduate Students in a Dental College
Authors: Sharma Rinu , Bhochhibhoya A. , Acharya B , Rana SB , Sagtani RA
Published: December 2019

Introduction: An accurate impression is the foundation of denture fabrication process thus a practitioner should be aware of the possibility of including errors during this procedure. Time spent in making a good impression will reduce the time required in adjusting the final prosthesis as well as make it more comfortable for the patient in accepting the prosthesis.

Materials and Methods: Maxillary arch final impressions made by undergraduate dental students on 106 edentulous patients were evaluated. The impressions were assessed on the basis of criteria’s like errors on mixing, flow, tray positioning, presence of voids, creases/irregularities, exposure of tissue stops and extension at posterior border. The data’s collected were analyzed for the frequency of occurrence and distribution of each type of errors.

Results: It was found that 97.2% of students performed at least one detectable error during making of maxillary arch final impression. The number of errors made by students ranged from single to as much as seven errors in one impression. The most common error was lack of exposure of all tissue stops followed by presence of voids and creases/irregularities on impression surface.

Conclusion: There is high possibility of including errors while making maxillary arch final impression by undergraduate dental students. The study highlights the need to explore novel techniques of clinical demonstrations and teaching important concepts to learning students. The inclusion of more pre-clinical exercises in undergraduate curriculum relating to manipulation of dental materials may improve skills of students in making accurate edentulous impressions.