bluuebunny/crossref_metadata_2025 huggingface dataset:
A new audience for Justine Ettler’s The River Ophelia: In conversation with the author
Authors: Ettler Justine , Johinke Rebecca
Published: June 2021

This article, in the form of a conversation between novelist Justine Ettler and literary and cultural studies scholar Rebecca Johinke, looks back at the reception of the Australian novel The River Ophelia in 1995. It also looks forward to speculate how audiences may read the novel in 2018 and beyond, given that in October 2017 it was re-released in e-book format with a new Author’s Note and Introduction (Ettler 2017a). The River Ophelia was a publishing sensation in Australia in the mid-90s as it describes sadistic and masochistic sex and domestic violence. Due to early reviews and the way it was marketed, it was labelled as ‘dirty realism’ or ‘grunge’. In this article, the authors argue for a re-appraisal of the text as a feminist parody and as a highly intertextual postmodern work. In and through their conversation, Johinke and Ettler reveal the extent to which genre confusion, and the question of what is and isn’t ‘real’ dominated the reception of the text at the time of its initial release, and how the intentional fallacy in cases where an author is conflated with a character can be adopted unselfconsciously, and indeed manipulated by, publishers and critics in the marketplace. In light of recent feminist activism around domestic violence and sexual abuse, such as the #MeToo campaign, the authors also discuss the depiction of domestic violence in The River Ophelia, and how certain representations of sex and female desire might play out in representations of abusive relationships. The question of what is and is not erotic, pornographic, or romantic literature is also discussed, both in relation to The River Ophelia, and in relation to several other controversial texts that have been published since its first release.
Jugar, musicar y crear: los niños y las niñas (en)cantan la vida en Mozambique
Authors: Di Napoli Pastore Marina
Published: June 2021

El tema central de este artículo es generar un diálogo con la creación musical manifestada en la vida cotidiana de los niños mozambicanos. En las comunidades del sur de Mozambique, los niños asumen un papel protagónico, involucrándose activamente en la vida social de diferentes formas, entre las que se encuentran actividades rodeadas por ritmos. La música, como los juegos, es una actividad significativa; se puede cantar, experimentar corporalmente, explorar o escuchar, formando parte de los mundos en que los que es inscrita. A partir de un estudio etnográfico realizado en tres comunidades del sur de Mozambique entre los años 2014 y 2018, este artículo presenta algunas narrativas construidas con los niños a través de formas de creación performática, señalando la existencia de un conocimiento propio, compartido y colectivo.
¿Cómo incorporar el análisis de los tiempos en la infancia?: una revisión metodológica
Authors: Domínguez-Serrano Mónica , Pérez García Alicia
Published: June 2021

El análisis del bienestar en la infancia sigue requiriendo del desarrollo de marcos teóricos y empíricos apropiados para su medición y evaluación desde un punto de vista ampliado. Para ello, es esencial considerar cuestiones que tradicionalmente han sido olvidadas, como los usos que hacen de su tiempo los niños y las niñas. En este sentido, el estudio de las actividades a las que dedican su tiempo mantiene una relación directa con su bienestar, especialmente en lo que respecta a su autosatisfacción y la adquisición de habilidades específicas para sus vidas presentes y futuras. Sin embargo, uno de los mayores retos que se presentan en relación a esta cuestión es la dificultad de su operacionalización. Para contribuir a la superación de este reto, en este trabajo se trata de hacer una revisión de cuáles han sido las principales metodologías de análisis. Asimismo, se trata de profundizar en nuevas metodologías de análisis de uso del tiempo desde una perspectiva participativa, que pone a los niños y niñas en el centro. Con ello, se trata de dar cabida a nuevos enfoques de métodos mixtos que trasciendan los tradicionales enfoques cuantitativos basados en las Encuestas de Empleo del Tiempo.
Face Recognition Based on Artificial Neural Network: A Review
Authors: Alblushi Ameera
Published: June 2021

The face recognition/detection is considered as one of the most popular applications in the field of image processing and biometric pattern recognition systems. Although the face recognition approach improves authentication procedure, nevertheless still many challenges appear due to diversities in human facial expression, image huge size, background complexity, variation in illumination, poses, blurry, etc. Therefore, the face detection procedure is classified as one of the most difficult tasks in computer vision. This research paper tends to address the concept of image processing along with the use of the Artificial Neural Network approach and represent it is a potential capability in enhancing the method of extracting face pattern through an adaption of various ANN topologies. Furthermore, it represents fundamental phases associated with the construction of any facial recognition system. Finally, it provides a general overview of different literature survives that related to face recognition based on the use of different ANN approaches and algorithms
Image Processing Technique for the Detection of Alberseem Leaves Diseases Based on Soft Computing
Authors: Abusham Eimad Abdu
Published: June 2021

Detecting plant diseases using the traditional method such as the naked eye can sometimes lead to incorrect identification and classification of the diseases. Consequently, this traditional method can strongly contribute to the losses of the crop. Image processing techniques have been used as an approach to detect and classify plant diseases. This study aims to focus on the diseases affecting the leaves of al-berseem and how to use image processing techniques to detect al-berseem diseases. Early detection of diseases important for finding appropriate treatment quickly and avoid economic losses. Detect the plant disease is based on the symptoms and signs that appear on the leaves. The detection steps include image preprocessing, segmentation, and identification. The image noise is removed in the preprocessing stage by using the MATLAB features energy, mean, homogeneity, and others. The k-mean-clustering is used to detect the affected area in leaves. Finally, KNN will be used to recognize unhealthy leaves and determines disease types (fungal diseases, pest diseases (shall), leaf minor (red spider), and deficiency of nutrient (yellow leaf)); these four types of diseases will detect in this thesis. Identification is the last step in which the disease will identify and classified.
KINEMATIC ANALYSIS OF DOUBLE BACK STRAIGHT SOMERSAULT AND DOUBLE BACK STRAIGHT SOMERSAULT WITH FULL TWIST ON RINGS
Authors: Kolimechkov Stefan , Yanev Iliya , Kiuchukov Iliya , Petrov Lubomir
Published: June 2021

The rings are one of the six apparatuses in men's artistic gymnastics. The final element in a rings’ routine is in many cases a crucial skill for scoring the routine. Most of the medallists on rings from the Olympic Games and World Championships for the last 20 years performed either the double back straight somersault or the double back straight somersault with a full twist. The purpose of this study was to conduct a kinematic analysis of double back straight somersault and double back straight somersault with a full twist on rings. The participants selected for this study were the world-class gymnasts Filip Yanev and Jordan Jovchev. The dismounts were recorded with a DV camera by following a standard method of kinematic analysis. During the execution phase, the ankle speed of Gymnast 1 reached 11.11 m/s and that of Gymnast 2 was 11.29 m/s, and the angular velocity increased substantially to 10.0 rad/s and 9.05 rad/s for Gymnast 1 and 2, respectively. The rotational impulse was sufficient for the successful execution of both dismounts. The actions of Gymnast 2 needed for the full twist, including a small arm asymmetry, began just before releasing the rings. The arching-to-piking action beneath the rings, as well as the powerful pull, combined with a sufficient swing of the legs, are crucial factors for the successful execution of the dismounts.
CREATION OF A TEST BATTERY FOR THE EVALUATION OF RHYTHMIC FEELINGS IN UNIVERSITY STUDENTS IN THE FIELD OF PHYSICAL EDUCATION AND SPORT
Authors: Kašparová Alena , Doležalová Kateřina , Novotná Viléma
Published: June 2021

Optimal movement rhythmisation is considered one of the basic prerequisites for improvements in the quality of movement performance using a particular technique. Well-developed rhythm-movement patterns play a role in successful learning of various physical activities as well as in athletic performance. University students – future PE and sports teachers – should improve their rhythmic feel skills during their studies so that they can use them later in their work and develop them in their future students. This requires the creation of a test battery for the evaluation of rhythmic feel skills through a series of music tests. This paper presents the results of tests taken by 121 university students at UK FTVS in Prague, the Czech Republic, and AWFIS in Gdaňsk, Poland. The test battery focused on three types of music-motor skills: perception skills and activities (items 1-18), reproduction skills and activities (items 19-27) and production skills and activities (item 28). The data were statistically processed using the classical test theory (factor analysis) and the item response theory (two-parameter model). Statistical methods also included reliability calculation and test validity. The expected rejection of the proposed hypothesis was confirmed both for the classical test theory and for the item response theory. The only exception was model 4 where, however, fit indices (especially TLI = 0.537) pointed more at a lack of evidence for hypothesis rejection than a perfect conformity of the model and data. The intention was to create and test models with the best data compliance. The best data compliance was found in models no. 1 and 5. Model 1 [CFI = 0.927, TLI=0.916, SRMR = 0.09, RMSEA (5 %) = 0.03, RMSEA (95 %) = 0.059] had a structure that corresponded to the proposed test battery and showed a relatively good compliance with data although IRT identified several problematic items. Model 5 [CFI = 0.956, TLI=0,942, SRMR = 0.073, RMSEA (5 %) = 0.03, RMSEA (95 %) = 0.111] was unidimensional (reproduction factor feeding items 19 through 27) and its fit indices showed better compliance of model and data. An optimised test battery should be developed based on these models followed by another validation of the test battery using statistical analyses.
ANTHROPOMETRIC AND MOTOR CHANGES AFTER ONE-YEAR AEROBIC GYMNASTICS TRAINING IN YOUNG GYMNASTS
Authors: Lamošová Anita , Kyselovičová Oľga , Tomková Petra
Published: June 2021

The purpose of this study was to investigate the effect of one-year specific aerobic gymnastics training on selected anthropometric and motor parameters in 6-11-year-old girls. 23 girls (average age in the beginning of the study was 8.04 ± 1.22 years) were involved in the study representing 2 different aerobic gymnastics sports clubs in Slovakia. The selected group completed their regular trainings and competitions for a period of one year. Measurements were taken in January 2019 and January 2020, in the middle of the preparatory period. Normality of distribution of the traits was examined using the Shapiro-Wilk test. Data were analyzed using Wilcoxon signed-rank test. Considering anthropometric parameters, there were significant changes (p≤0.01) in body height, body weight and BMI. Considering motor parameters, the mean values of straddle support hold and back extension endurance test increased significantly to the level of p≤0.05. The mean values of 4x10m shuttle run, standing long jump, modified push-ups, sit-ups in 60s increased significantly to the level of p≤0.01. No significant changes were observed in bent arm hang test or hanging knee tucks. On the other hand, the values of 1 leg stand with eyes closed and 2-min endurance shuttle run decreased insignificantly.
ACUTE EFFECTS OF DYNAMIC AND PNF STRETCHING ON LEG AND VERTICAL STIFFNESS ON FEMALE GYMNASTS
Authors: Dallas George , Pappas Panagiotis , Dallas Costas f , Paradisis Giorgos
Published: June 2021

The purpose of the study was to investigate the acute effect of Dynamic (DS) and PNF stretching on leg (Kleg) and vertical stiffness (Kvert) on female gymnasts. Thirty-one female athletes from various types of gymnastics (artistic, rhythmic, team gymnastics) participated in this study ([Mean ± SD] age: 22.32 ± 3.35 years, height: 164.87 ± 4.96 cm, body mass: 57.20 ± 6.54 kg) performed 30 sec running bouts at 4.44 m *s-1, under 3 different stretching protocols (PNF, DS, and no stretching [NS]). The total duration in each stretching condition was 6 minutes, and each of the 4 muscle groups was stretched for 40 seconds. Leg and vertical stiffness values were calculated using the “sine wave” method. No significant influence of stretching type on Kleg and Kvert were found after DS and PNF stretching. However, significant changes were found in Fmax, Dy, flight time (tf), step rate (SR), and step length (SL) after DS and PNF stretching protocol, indicating that DS produced greater changes compared to PNF protocol.
THE NATURAL RESOURCES POTENTIAL AND PECULARITIES OF THEIR EXPLOITATION IN MOUTAINOUS REGIONS (THE CASE OF KVEMO RACHA, GEORGIA)
Authors: Salukvadze Elene , Chaladze Tamila , Gogidze Ketevan
Published: June 2021

To reveal natural resources of a region it is causally necessary to reveal and describe certain landscapes as far as they are means of manifesting natural resources. Besides they are subject of study of land management. It is important to identify resource potential and current state of landscapes and each of their components. Landscapes occupy certain areas which are characterized with certain natural conditions and, obviously, different natural potential. To study the above issues, we selected mountainous region of Kvemo Racha (Ambrolauri Municipality of Georgia). For the studies, together with literary material and different sources, we used cartographic material, the landscape maps (1970, 1983) and the topographic map (scale; 1:50000) of Georgia and Transcaucasia and the observation materials of the field expedition made in 2019 in Kvemo Racha. We constructed a large-scale landscape map for Kvemo Racha (Ambrolauri Municipality) by GIS (geographic information system) technology. The work describes individual natural components of landscapes and resource potential of the distinguished landscapes. The data on mineral resources, climate and agro-climate, soil and forest resources are given in the table and diagrams. Among the landscapes distinguished as a result of comprehensive studies, the landscapes in the Racha Depression on the right and left banks of the river Rioni have especially great potential. These landscapes are located on either sides of the Rioni river gorge, though the landscape on the right bank of the river is especially distinguished. This is Racha Depression with a synclinal river gorge, river terraces, juts at some places, humus-carbonate soils. It is a specific micro-zone on the southern slope of the Lechkhumi Ridge (450-750 m above sea level), with unique vine species (Aleksandrouli, Mujuretuli, Shavi (black) Kapistoni), which are used to produce naturally sweet and semisweet “Khvanchkara” type red wines known world-wide. The wealth of Racha – forest landscapes are also noteworthy as some of them have industrial, others have recreational and ecological resources and are of high significance for preserving the biodiversity in the region.
The history of an English-speaking Canadian distance university: the Athabasca University - An interview with Nancy K. Parker
Authors: Pulker Hélène , Papi Cathia
Published: June 2021

In her interview, Nancy Parker outlines the origins of Athabasca University and its purpose. She describes the internal and external pressures the university has had to face over the years to become a fully online institution. Athabasca University's unique features are portrayed throughout the interview, to include serving rural and adult learners, emphasizing learning rather than teaching, using ongoing pedagogical research in instructional design to develop online content, committing to equality in education for adult learners through an open and rolling admission process, a high level of web-enabled self-service tools and call centres, and empowering students to create learning communities beyond physical and virtual boundaries.
Technologies éducatives et apprentissages : l’histoire de TECFA, une unité de recherche et d’enseignement de l’Université de Genève - Entretien avec Daniel Peraya
Authors: Glikman Viviane , Papi Cathia
Published: June 2021

Chercheur renommé dans le domaine des technologies éducatives, Daniel Peraya parle dans cet entretien de l’histoire de TECFA (Technologies de formation et apprentissage), une unité de recherche et d’enseignement de l’Université de Genève qui a joué un rôle important dans de nombreux projets de formation hybride et à distance en Suisse, en Europe et dans les pays du Sud. Il explique comment cette unité a été créée et a évolué en termes de recherche et d’enseignement et offre ainsi un éclairage sur la manière dont les nombreuses collaborations avec des partenaires ou financeurs suisses, européens et internationaux ont permis à TECFA d’impulser de nouveaux programmes et de favoriser le développement de la formation à distance, devenant ainsi un centre de référence dans le domaine.
The history of the UK’s pioneer distance education university: the Open University An interview with Martin Weller
Authors: Pulker Hélène , Papi Cathia
Published: June 2021

In his interview, Professor Martin Weller explains the origins of the Open University, the UK’s pioneer distance education university, and describes the different contexts in which the Open University has had to navigate through in the last 50 years. The interview focuses on showing how the Open University’s mission (to be ‘open to people, places, methods and ideas’) has been at the heart of the institution’s developments, and how the concept of openness has evolved throughout the changes and the challenges of the recent years.
Des institutions dédiées à la formation à distance : passé ou futur de l’éducation ?
Authors: Papi Cathia , Glikman Viviane , Pulker Hélène
Published: June 2021

Cette introduction à la rubrique « Témoignages et entretiens » propose une lecture transversale des cinq entretiens qui la composent et présentent des institutions renommées dédiées à la formation à distance. Elle met en évidence le fait que ces institutions, malgré leurs différences, possèdent des points communs qui permettent de souligner des éléments essentiels dans l’histoire et l’actualité de la formation à distance. Trois de ces éléments sont ici abordés : la réponse à des besoins éducatifs et socioéconomiques, l’importance des évolutions technopédagogiques et les interrogations sur l’avenir d’institutions spécialisées face à la multiplication des acteurs et au large recours à la distance en période de crise sanitaire.
Спосіб визначення зон безпеки при утилізації авіаційних засобів ураження
Authors: Neklonskyі Ihor , Smirnov Oleg
Published: June 2021

Обґрунтовано необхідність розроблення високоефективної технологій утилізації авіаційних бомб та способу визначення зон безпеки при утилізації відповідних авіаційних засобів ураження. Для вирішення поставленого завдання застосовано системний підхід, в межах якого використовувались наукові методи узагальнення й порівняння, аналізу і синтезу, методи математичного моделювання тощо. Для обґрунтування ефективних рішень щодо забезпечення безпечних умов організації робіт запропонований спосіб визначення зон безпеки при утилізації авіаційних засобів ураження, який дозволяє врахувати фугасну та уламкову дію авіаційних засобів ураження під час їх детонації. Для приблизного оцінювання ступеню ураження об’єктів використані узагальнені емпіричні дані, відповідні закони ураження, які представляються у вигляді залежності ймовірності ураження від параметрів, що характеризують вплив, – надлишкового тиску на фронті ударної хвилі, питомого імпульсу ударної хвилі. Практично реалізовано твердження, що надлишковий тиск та питомий імпульс є функціями маси енергоносія (вибухової речовини) та відстані до центра вибуху, що дозволяє перейти від параметричного закону ураження до координатного закону ураження. Перехід від розрахунків до графічного зображення здійснюється за допо-могою співвідношень, які пов’язують параметри вибухової хвилі з величинами відстані та тротилового еквіваленту. Під час розрахунків врахована можливість ураження об’єктів (людей) від дії уламків, що розлітаються. Для цього використаний закон зміни швидкості уламка на траєкторії. На підставі проведених розрахунків параметрів зон дії небезпечних факторів вибуху авіаційних бомб зроблені відповідні висновки щодо характеристик зон безпеки під час утилізації авіаційних засобів ураження. Запропонований спосіб визначення зон безпеки реалізує математичний апарат, який дозволяє співвідносити енергоносій до тротилового еквіваленту і може використовуватись в якості консервативної оцінки необхідної для експрес-аналізу стійкості об’єктів за умови їх розміщення в середніх і дальніх зонах від джерела вибуху
Аналіз впливу чисельності розрахунку пожежно-рятувального автомобіля на час оперативного розгортання
Authors: Beliuchenko Dmytro , Hrytsyna Ihor , Strelets Victor
Published: June 2021

Розроблена методика проведення експериментальних досліджень, яка дозволяє отримати кількісні оцінки часу оперативного розгортання від пожежних автоцистерн, що будуть одночасно характеризувати клас пожежно-рятувального автомобіля, рівень підготовленості особового складу та вплив чисельності розрахунків відділень пожежно-рятувальних автомобілів різного класу першим оперативно-рятувальним підрозділом під час ліквідації (локалізації) надзвичайних ситуацій техногенного характеру. Проведені експериментальні дослідження, в яких брали участь випробовувані з числа курсантів Національного університету цивільного захисту України та пожежних оперативно-рятувальних підрозділів Головного управління Державної служби України з надзвичайних ситуацій у Харківській області показали, що при рівні значимості =0,05 результати, отри-манні під час визначених вправ з оперативних розгортань з урахуванням кількості складу оперативного розрахунку від автоцистерн різного класу, в усіх випадках відрізняються суттєво. Показано, що на етапі первинної підготовки рятувальників необхідно приділяти підвищену увагу навчанню до виконання різноманітних варіантів оперативного розгортання від пожежно-рятувального автомобіля в умовах зменшення кількості складу оперативного розрахунку відділення, визначення необхідних додаткових операцій, які необхідно виконати кожним рятувальником за умов відсутності відповідного номеру оперативного розрахунку. Сильною стороною отриманих результатів є визначення достовірних показників (з рівнем значимості α=0,05), які можуть бути основою для обґрунтування конкретних пропозицій щодо організації оперативної роботи в умовах скороченої чисельності оперативного розрахунку відділень оперативно-рятувальних підрозділах Державної служби України з надзвичайних ситуацій, пожежно-рятувальних автомобілів різного класу, в першу чергу нормативів для об’єктивного оцінювання рівня підготовленості особового складу
AYO, BERSAMA KITA CEGAH COVID-19: MENJAGA KOMUNITAS TETAP SEHAT BAGI MASYARAKAT KECAMATAN NAMBO DI KOTA KENDARI
Authors: Dharmawati Tuti , Arifuddin Arifuddin , Hasbuddin Hasbuddin , Nurdin Emillia
Published: June 2021

Tujuan dari kegiatan pengabdian ini adalah untuk memberikan edukasi kepada masyarakat akan pentingnya pencegahan bahaya covid 19 sebagai salah satu bentuk investasi kesehatan manusia,  serta pembagian gratis hand sanitizer agar masyarakat paham tentang menjaga kebersihan serta kesehatan di tengah wabah virus covid-19.  Target khusus melalui edukasi ini diharapkan masyarakat khusunya wilayah kota Kendari akan dapat mengetahui pentingnya berinvestasi kesehatan, mengubah paradigma menyelamatkan kesehatan masyarakat menjadi investasi kesehatan bagi masyarakat, untuk meningkatkan kesehatan keluarga di masa yang akan datang.  Metode yang akan dipakai dalam pencapaian tujuan tersebut adalah edukasi mencegah bahaya Covid 19 dengan menjaga komunitas masyarakat tetap sehat dari Virus Covid 19, memilih Physichal distanzing, serta menjaga kestabilan ekonomi individu. Hasil pengabdian pada masyarakat dengan pengenalan dan pemahaman akan berinvestasi kesehatan sangat penting mengingat penyebaran virus corona semakin lama semakin meningkat dan mulai mempengaruhi perekonomian dunia. Masyarakat Kota Kendari, adalah masyarakat yang memiliki pertumbuhan ekonomi yang baik dibandingkan dengan kota-kota lain di wilayah Sulawesi Tenggara, sehingga memungkinkan bagi masyarakat untuk mendapatkan kemudahan berinteraksi ekonomi. Namun banyak dari masyarakat yang belum memahami potensi bahaya penyebaran virus covid 19, sehinggah mengindahkan protocol kesehatan yang dapat mengakibatkan kelumpuhan ekonomi keluarga. Tercatat bahwa wilayah Kota Kendari masuk kategori zona resiko rendah penyebaran virus Covid 19 dari penduduk Indonesia, sehingga potensi kegiatan ekonomi daerah masih sangat besar untuk dikembangkan dengan memberikan edukasi terkait pentingnya melawan Covid 19.
PENGEMBANGAN DESAIN KONSTRUKSI MOLD MODULE BOX COVER DI POLITEKNIK MANUFAKTUR ASTRA
Authors: Astuti Fitri Yuni , Wibowo Eko Ari
Published: June 2021

Mold atau cetakan adalah perkakas yang digunakan untuk mencetak produk plastik. Cara kerjanya yaitu dengan memasang mold pada mesin plastic injection lalu mesin melakukan proses injeksi untuk

memasukkan material plastik cair ke dalam mold. Dalam mold tersebut terdapat bentuk yang sesuai dengan bentuk produk yang akan dibuat. Sebelum menjadi mold yang dapat digunakan, tentunya ada proses perancangan dan pembuatan mold itu sendiri. Mold yang akan diproduksi di Politeknik Manufaktur Astra ini merupakan mold produk module box cover yang memanfaatkan konstruksi mold yang sudah ada. Pada saat memasuki tahap pembuatan mold ditemukan ketidaksesuaian antara desain konstruksi cetakan dengan standard mold base. Setalah dilakukan pengamatan, hal yang dapat terjadi karena ketidaksesuaian pemilihan layout produk, sehingga perlu adanya perbaikan. Oleh karena itu, dilakukan perancangan konstuksi mold Module Box Cover dengan memodifikasi desain konstruksi cetakan yang sudah ada. Modifikasi ini dilakukan dengan me-review dan memperbaiki beberapa rancangan/desain pada mold module box cover, seperti layout produk, shrinkage, parting line, kontur core dan cavity, ejector hole, cooling system, dan feed system. Setelah desain konstruksi mold module box cover dibuat, desain tersebut dapat diterapkan pada standard mold base yang ada dan dilanjutkan ke tahap machining.
MENINGKATKAN EFISIENSI MAN POWER LINE MACHINING AXLE SHAFT A MENGGUNAKAN METODE PENYEIMBANGAN BEBAN KERJA OPERATOR DI PT INTI GANDA PERDANA
Authors: Yuselin Nensi , Hasbianto Hasbianto
Published: June 2021

Masa globalisasi seperti saat ini, industri berlomba-lomba untuk dapat menjalankan produksinya dengan efisien. Semakin efisien suatu proses yang dijalankan maka semakin rendah cost produksi yang dikeluarkan. Hal ini yang terjadi pada PT IGP plant 2 line machining axle shaft A dimana masih terdapat MUDA menunggu yang menyebabkan kerja man power tidak efisien. Banyaknya muda menunggu membuat efisiensi man power line machining axle shaft A rendah yaitu sebesar 72%, MUDA menunggu pada line axle shaft A disebabkan oleh beban kerja antar operator yang tidak seimbang. Dengan menggunakan metode penyeimbangan beban kerja operator maka MUDA menunggu akan dapat di kurangi sehingga dapat meningkatkan efisiensi man power yang awalnya 72% meningkat 15% menjadi 87%.
Experiencias escolares
Authors: Borioli Gloria
Published: June 2021

Aunque en alguna medida “esto no es un libro”, como decía Verón parafraseando a Magritte, sí es, en cambio, lecturable desde diferentes perspectivas y con diferentes finalidades: uno puede concebirlo como un intento por apropiarse de la vida en la escuela, como un homenaje a sus actores. En todo caso, es un ejercicio discursivo sobre las topías, las utopías y las heterotopías, una labor de investigadores, docentes, alumnos y profesionales de la Universidad Nacional de Córdoba. Para ello y desde algunas experiencias de los sujetos-en-escenario, hemos reflexionado, partiendo de los testimonios recogidos, acerca de preocupaciones referidas a la vida, la enseñanza y la evaluación en la escuela, y hemos procurado también desocultar detalles acerca de la complicidad de quienes hacen el tiempo y los espacios escolares.
Forjar un cuarto propio
Authors: Papalini Vanina
Published: June 2021

En Una habitación propia, Virginia Woolf describe magistralmente distintas escenas de lectura: no se piensa ni se escribe igual si se cena una sopa desabrida que perdices en salsas exquisitas; no se actúa ni se siente ni se conversa del mismo modo en un amplio salón bien iluminado con sofás y un hogar chisporroteante que en una austera sala de uso común con una mesa y sillas como único mobiliario. No se lee igual en una biblioteca que en un salón familiar, ni es la misma acción aquella lectura que requiere ocultarse, que esa otra que nos granjea un premio o un comentario aprobatorio. La “habitación propia” se refiere literalmente a lo que significan las determinaciones materiales, pero también, metafóricamente, dice algo sobre lo que la lectura es: una práctica instalada en un mundo en el que vivimos con otros, pero que tiene, no por la sola obra sino en el juego entre la lectura, sus condiciones y el lector –eso que llamo la “máquina lectora”-, la capacidad de crear para nosotros otro universo, tal como una bicicleta accionada por nuestros músculos es capaz de llevarnos lejos de casa, en una dirección que quizá sea sólo una oscura intuición cardinal y no un recorrido específicamente planificado.
Saberes y emancipaciones desde el Sur
Authors: Fernández Pablo , Liendo María Cristina
Published: June 2021

El proyecto de este libro nace a partir de una experiencia colectiva de lectura, debate y reapropiación de la obra del sociólogo portugués Boaventura de Sousa Santos. Cada trabajo propone un diálogo entre sus postulados y distintas zonas de investigación tales como la educación, la literatura, la arquitectura, la filosofía, la psicología, etc., focalizando en la praxis subjetiva y contextualizada que subyace en estos diferentes campos del saber.
De Kirchner a Perón
Authors: Metral David , Piva Jorge
Published: June 2021

Polémica epistolar –vía correo electrónico- entre dos amigos de juventud que luego tomarían visiones políticas distintas. El detonante, una nota periodística sobre el progresismo de los Kirchner, derivaría luego en diversas valoraciones del presente y del pasado, con eje en el peronismo. Así, los autores buscan en sus propias experiencias juveniles y en el conocimiento de la historia del país a partir de la segunda mitad del siglo pasado, las razones para fundamentar sus actitudes de vida y sus ideas políticas actuales, disintiendo claramente en la caracterización de Perón, del justicialismo y del gobierno de los Kirchner. También, en la valoración de algunos medios de prensa, periodistas de actualidad y ensayistas políticos. Sobre esta estructura temática y para fundamentar sus puntos de vista, los autores relatan experiencias familiares, personales y de vida, que constituyen, en definitiva, el sustrato de sus posturas ideológicas. En la polémica se suma, desde México, un exiliado de la misma generación de los autores y un joven veinteañero, quienes aportan su visión sobre el tema central de “kirchnerismo-antikirchnerismo”.
Bicruciate retaining total knee arthroplasty : results throughout history
Authors: De Mulder Jef , Berger Pieter , Vandenneucker Hilde
Published: June 2021

Approximately 20% amongst patients are dissatisfied after total knee arthroplasty (TKA). Bicruciate retaining (BCR) TKA offers superior knee kinematics and proprioception, but many surgeons abandoned its use because of complications and technical difficulties. Recently, two new BCR implant designs were introduced : Vanguard XP (Zimmer Biomet) and Journey XR (Smith&Nephew).

We searched Pubmed, Limo, Embase and Cochrane, screened reference lists of eligible studies and included studies that met the inclusion criteria. We included 35 articles reporting on ten different BCR implants, including three articles presenting results of the Vanguard XP prosthesis. Unfortunately, no articles reporting on the results of the Journey XR prosthesis had been published.

The BCR implants of the early 1970s showed good functional results, but a high rate of complications, mainly loosening and infections. The Townley Anatomic TKA was the first BCR implant with good clinical results, a low incidence of loosening and a high survivorship. One article of the three reporting on the Vanguard XP yielded high patient satisfaction (94%) with two revisions (1.4%). The two other articles reported three revisions (5%) after one year of follow-up and 19 revisions (13.4%) after three years of follow-up.

Throughout history, the functional results of BCR TKA improved, with lessening of the complications. The short-term results of the Vanguard XP implant showed good functional results, but two out of three articles reported a high rate of loosening. Based on the results reported in this review, the use of BCR TKA is still debatable. Further high-level evidence research is necessary to assess the clinical benefit of BCR TKA.
Return to sport and work after medial open wedge high tibial osteotomy : a case series
Authors: De Neve Francis , Braems Brecht , Holvoet Milan , De Scheerder Marie-Angélique , Arnout Nele , Victor Jan
Published: June 2021

Data on return to work and sport following open wedge high tibial osteotomy (HTO) have been underreported. Furthermore, there is no clear consensus in literature about the postoperative alignment goals following HTO. A retrospective case series was performed to evaluate return to sport and work following open wedge HTO.

The University of California, Los Angeles scale, the German classification system according to the Reichsausschuß für Arbeitszeitermittlung, the Tegner score and the Knee injury and Osteoarthritis Outcome Score were used to asses the employment status, sport status and clinical outcome at the time of surgery and at final follow-up, minimum 2 years after surgery. The pre- and postoperative hip knee ankle angle (HKA) were documented. The desired postoperative alignment target was 0°-2° valgus mechanical axis.

30 open wedge HTOs were performed of which 27 patients were retrospectively included in the study. 25 out of 26 patients returned to work and 15 out of 17 patients returned to sport following surgery. Outcome scores were significantly higher after surgery. The mean postoperative HKA was 0,9° of valgus mechanical axis.

This study shows excellent outcome in sport and work activity and clinical outcome after open wedge HTO. We furthermore suggest that these outcomes can be obtained with a postoperative alignment of 0°-2° of valgus mechanical axis.
Functional and radiological outcome after forearm plating in children and adolescent fracture
Authors: Cremer Paul , Angelliaume Audrey , Lalioui Abdelfetah , Cellarier Gabriel , Harper Luke , Lefevre Yan
Published: June 2021

The literature on forearm overgrowth after plating in traumatic conditions is relatively poor though this technique can be useful when intra-medullary nailing is not sufficient in pediatric cases. The goal of this study was to assess a potential overgrowth after plating and identify impact on function.

We conducted a retrospective study of all pediatric patients who underwent open surgery of the radius and/or ulna diaphysis with internal fixation by plating, in our institution, between October 2013 and July 2019. At last follow-up, functional and radiological outcomes were compared between the operated and uninjured forearm. Range of motion (ROM) of the wrist and elbow, clinical scores, radial and ulnar length were measured. A positive bone length discrepancy of more than 2mm was considered as an overgrowth. Were also studied the radio-ulnar index, radial inclination and radiocarpal angle.

Thirteen patients were included. The mean age was 12.1 years old (±3.0 years), they were plated on the radius (10 cases) or on the ulna (3 cases). Mean follow- up was 4.4 years (± 1.8). In two cases, the plated bone (radius) was significantly longer than the uninjured one. There was no significant difference regarding radio-ulnar index, radial inclination and radiocarpal angle. The only statistically significant difference between the operated and uninjured forearm was the pronation/supination range, which was greater in the uninjured forearm (mean 160 ±48° versus 175 ±49°, p=0.01).

This study confirms the good functional and radiological outcomes after plating even in a skeletally immature forearm.

Level of evidence : IV.
Big and deep seated lipomatous tumours in children : results of surgical treatment
Authors: Özkul Emin , Elçi Serhat , Elçi Muhsin , Alemdar Celil
Published: June 2021

The objective of the study is aimed to evaluate results of our pediatric patients with big and deep-seated lipomatous tumors

Results of 32 children who underwent resection for 5 cm or larger and deep-seated lipomas were evaluated.

The mean age of the patients was 9.1 years (range, 0-16 ; 11 female/21 male), and median follow-up period was 3.21 years (range, 1-10 years). The median size of the excised tumour was 11 cm (range, 6-28 cm) in maximal dimension.

Big lipomas in children can be treated with marginal resection procedures without biopsy with lower complication and local recurrence ratio compared to adult patients with similar tumours in similar size and location.
Điều kiện đủ cho tính chất co suy rộng của hệ phương trình sai phân phi tuyến phụ thuộc thời gian có chậm
Authors: Nguyễn Thành Nghĩa , Huỳnh Thị Kim Loan
Published: June 2021

Trong bài báo này, chúng tôi giới thiệu bài toán co suy rộng của hệ phương trình sai phân phi tuyến phụ thuộc thời gian có chậm. Từ đó, chúng tôi phát triển kĩ thuật đã có để chứng minh một số điều kiện mới cho tính chất co suy rộng của lớp hệ này. Các kết quả đạt được là mở rộng tổng quát của một số kết quả đã có gần đây của các tác giả khác. Một ví dụ được đưa ra nhằm minh họa cho kết quả đạt được.
Bổ đính bậc một vòng cho quá trình rã h→Zᵞ trong mô hình Zee
Authors: Trương Tín Thành , Lâm Thị Thanh Phương , Trịnh Thị Hồng , Huỳnh Lê Tuyết Mai
Published: June 2021

Nghiên cứu rã vi phạm số lepton thế hệ đóng vai trò quan trọng trong các nghiên cứu về hạt Higgs boson. Do kênh rã  là kênh vẫn chưa được thực nghiệm tìm ra mặc dù đã có những bằng chứng về tín hiệu của kênh rã này. Trong bài báo này, các đóng góp của các boson chuẩn, các fermion và các Higgs mang điện mới trong mô hình Zee vào quá trình rã được đưa ra, . Đồng thời, sử dụng kết quả để giải số cho giới hạn cỡ TeV. Đây là một trong những kênh rã đang được thực nghiệm quan tâm trong thời điểm hiện nay và trong tương lai gần.
COVID-19 PANDEMİ SÜRECİNDE HEMŞİRELİK ÖĞRENCİLERİNİN UZAKTAN EĞİTİME YÖNELİK TUTUMLARI
Authors: ÇETİN Yasin
Published: June 2021

Amaç: Bu araştırmada COVID-19 pandemi sürecinde hemşirelik öğrencilerinin uzaktan eğitime yönelik tutumlarının belirlenmesi amaçlanmıştır.
Yöntem: Tanımlayıcı tipte yapılan bu araştırmada bir devlet üniversitesinde hemşirelik bölümünde eğitimlerine devam eden 450 öğrenci yer aldı. Araştırmada örneklem seçimine gidilmemiş olup, araştırmaya katılmayı kabul eden 255 hemşirelik öğrencisi dâhil edildi. Veriler Aralık 2020-Şubat 2021 tarihleri arasında öğrencilerin demografik özelliklerini ve Uzaktan Eğitime Yönelik Tutum Ölçeğine ait soruları içeren anket sorularını Google Forms üzerinden cevaplaması ile toplandı. Araştırma öncesi kurum izni, etik kurul onayı ve katılımcıların onamları alındı.
Bulgular: Araştırmaya katılan 255 öğrencinin büyük bir çoğunluğunun kadın ve 18-22 yaş grubunda olduğu, %59.6’sının kendisine ait bilgisayarı olmadığı, %61.6’sının internet hattı olmadığı, %66.3’ünün cep telefonu internet paketinin 5gb ve üzeri olduğu, %56.9’unun cep telefonu ile uzaktan eğitim derslerine erişim sağladığı ve %39.6’sının haftalık canlı ders sayısının 4 ve üzeri olduğu görüldü. Öğrencilerin demografik özellikleri ile Uzaktan Eğitime Yönelik Tutum Ölçeği toplam ve alt boyut puan ortalamaları karşılaştırıldığında öğrencilerin yaşları ile uzaktan eğitime yönelik tutum ölçeği toplam puanı ve uzaktan eğitim avantajları, eğitim isteği, teknik boyutu, öğretim etkililiği arasında anlamlı bir fark olduğu (p<0.05) saptandı. Ayrıca öğrencilerin kişisel bilgisayar ve internet hattına sahip olmaları uzaktan eğitimin avantajları alt boyut puan ortalamaları arasında anlamlı farklılık belirlendi (p<0.05).
Sonuç: COVID-19 pandemi sürecinde hemşirelik öğrencilerinin uzaktan eğitime yönelik tutumlarını yaş, cinsiyet ve sahip olunan teknolojik imkânların etkilediği görülmüştür. Ayrıca öğrenciler tarafından uzaktan eğitim sistemi yüz yüze eğitim sisteminin yerine geçemeyeceği araştırma verilerinden anlaşılsada, bazı derslerin uzaktan eğitim sistemi ile sürdürülebileceği sonucuna varılmıştır.
COVID-19, Teaching, and Service: The Challenge of Nursing Training Practices
Authors: Carreño-Moreno Sonia Patricia
Published: June 2021

The COVID-19 pandemic has implicated a modification in the formative practices in nursing due to the restrictions for in-person professional practice, following the policy of restricted person-to-person contact. Analyzing the challenges, but also, the strategies looking for a more flexible and different way to perform the practical activities, achieving the learning goals and competencies and priority aspects, because of the ongoing pandemic and the formation of nursing professionals cannot be stoped. In the said context, there's a call for innovation, that allows transcending the conventional ways for practice and allowing the formation of nursing professionals during the pandemic.
АРХЕОЛОГ В.С. ВОЛОШИН – НА ПУТИ К ИСТИНЕ
Authors: Мерц Виктор Карлович
Published: June 2021

Известному казахстанскому археологу Валерию Степановичу Волошину исполнилось 70 лет. По современным меркам это ещё не старость, но далеко уже и не молодость, в науке это целый путь, а в случае с Валерием Степановичем, насколько могу судить по многолетней совместной работе и ещё более длительному общению, путь, безусловно, особенный, личный, если не сказать вообще уникальный. Источник в таких случаях обычно кроется в индивидуальности человека. Ещё в студенческие годы, например, принятая им стратегия археологической разведки на велосипеде принесла хорошие плоды – были выявлены десятки новых памятников каменного века, среди которых известные сейчас стоянки-мастерские палеолита Вишнёвка-3–6 и Туйемойнак, стоянки неолита Вишнёвка-1, Бокалы-Булак, Есинкабул-Булак, Кокчетау-1, Молодёжное и другие. А врождённая интуиция и активная работа с литературой помогли быстро разобраться с ситуацией: были выделены комплексы ашеля (Вишнёвка-3), среднего палеолита (Туйемойнак), специфическая бифасная группа (Вишнёвка-4–6) – для разделения индустрий с открытых местонахождений использовался выработанный им метод учёта характера поверхностей артефактов по признакам эоловой корразии и химического выветривания.
АППЛИКАЦИЯ В ДЕКОРЕ КЕРАМИЧЕСКИХ СОСУДОВ РАННЕГО ЖЕЛЕЗНОГО ВЕКА КАЗАХСТАНА
Authors: Калиева Жанаргуль Сериковна
Published: June 2021

Представленная статья посвящена анализу керамических сосудов раннего железного века Казахстана, имеющих отличительную особенность в виде декоративных аппликаций. В ходе исследований изучен и проанализирован 191 керамический сосуд. Датируются сосуды ранним железным веком, хранятся в фондах научно-исследовательских учреждений и музеев Казахстана. В числе изученных образцов в восьми случаях были обнаружены остатки аппликаций на поверхности керамических сосудов и фрагментах керамики, что определило необходимость выявления и изучения данного феномена в гончарной продукции раннего железного века на территории Казахстана. Изучение аппликаций как элемента декора керамических сосудов раннего железного века Казахстана до сих пор не являлось предметом отдельного исследования, и настоящая статья имеет цель актуализировать проблему выявления, систематизации и анализа феномена декорирования аппликацией керамических сосудов различных исторических периодов.
Tutto quello che il pediatra dovrebbe sapere sul mepolizumab
Authors: Prisco Antonio , carlone Giorgia , Maschio Massimo , Badina Laura , Barbi Egidio
Published: June 2021

Mepolizumab, a monoclonal antibody blocking IL-5, is efficacious in the treatment of severe lung diseases sharing eosinophilic inflammation pattern. The paper describes two cases in which the drug was used with excellent results. The first involved a 14-year-old boy with obliterative bronchiolitis, the other an 11-year-old girl with non-atopic asthma. Both cases shared the eosinophilic phenotype of the disease, defined by an eosinophilic count in the peripheral blood equal to or greater than 2% (i.e. a baseline value of 150-200 cells/µl or 300 cells/µl during the previous year). Its use demonstrates clinical improvement in severe refractory asthma with eosinophilic phenotype and as off-label drug in obliterative bronchiolitis, leading to a decrease in the rate of exacerbations and enabling the reduction of corticosteroids as well as the resolution of structural anomalies, respectively.
Un boccone indigesto
Authors: Vidoni Michael , Celestino Silvia , Tomat Micaela , Pilotto Chiara , Cogo Paola
Published: June 2021

The authors describe a case of a 9-year-old boy with oesophageal perforation and pneumomediastinum due to the ingestion of a little chicken bone.
A Study on the Effect of Parameters for ROS Motion Planer and Navigation System for Indoor Robot
Authors: Looi Chen Zheng , Ng Danny Wee Kiat
Published: June 2021

In the past decades, the service robot industry had risen rapidly. The office assistant robot is one type of service robot used to assist officers in an office environment. For the robot to navigate autonomously in the office, navigation algorithms and motion planners were implemented on these robots. Robot Operating System (ROS) is one of the common platforms to develop these robots. The parameters applied to the motion planners will affect the performance of the Robot. In this study, the global planners, A* and Dijkstra algorithm and local planners, Dynamic Window Approach (DWA) and Time Elastic Band (TEB) algorithms were implemented and tested on a robot in simulation and a real environment. Results from the experiments were used to evaluate and compare the performance of the robot with different planners and parameters. Based on the results obtained, the global planners, A* and Dijkstra algorithm both can achieve the required performance for this application whereas TEB outperforms DWA as the local planner due to its feasibility in avoiding dynamic obstacles in the experiments conducted.
InfoWiki
Authors: Mack Birgit , Mildenberger Ingrid , Weishäupl Christine
Published: June 2021

Die Informationstheke wird während der Abend- und Samstagsdienste mit KollegInnen des höheren Dienstes und der Medienarbeitung besetzt. Zielsetzung für die Erstellung des Wikis war es u. a., diesen KollegInnen das Auffinden von wichtigen Informationen zu erleichtern und den Informationsaustausch zwischen allen zu verbessern.
Baumaßnahmen 2007
Authors: Bender Irmtraud
Published: June 2021

Im Sommer wurde begonnen, die Glasfassaden des Gebäudes komplett in mehreren Bauabschnitten zu sanieren. Zuvor waren in 2006 die Jalousien in jenen Bereichen ausgetauscht worden, in denen die alten Fenster verbleiben sollten. Diese sollen im Jahr 2009 in einem letzten Bauabschnitt durch neue ersetzt werden.
WLB in Zahlen
Authors: Lüll Martina
Published: June 2021

WLB in Zahlen 2008
Jahresbericht der Musikabteilung für 2009
Authors: Becker Ute
Published: June 2021

Jahresbericht der Musikabteilung für 2009