bluuebunny/crossref_metadata_2025 huggingface dataset:
Erken Çocukluk Döneminde Spora Katılımın Sosyal Gelişim Üzerindeki Etkileri
Authors: ŞAHİN Ahmet , ŞAHİN Filiz
Published: January 2021

Erken çocukluk dönemi olarak bilinen 0-6 yaş dönemi büyüme ve gelişmenin en hızlı olduğu dönemler arasında yer almaktadır. Bu dönemde başta dil gelişimi ve fiziksel gelişim olmak üzere sosyal ve duygusal gelişim de hız kazanmaktadır. Bu dönemde gelişim alanlarında meydana gelecek herhangi bir sorun hem çocukların diğer gelişim alanlarını hem de gelecek yaşamlarını olumsuz yönde etkilemektedir. Erken çocukluk döneminde gerek eğitimcilerin gerekse de ailelerin ve araştırmacıların üzerinde sıklıkla durdukları gelişim alanlarının başında sosyal gelişim gelmektedir. Bunun temelinde sosyal gelişimin hem sosyal ilişkilerini etkilemesi yatmaktadır. Sosyal gelişim düzeyi düşük olan çocuklar ilerleyen yaşlarda toplumsal uyum sorunu yaşayacakları için erken çocukluk döneminde bulunan çocukların sosyal beceri gelişimlerini destekleyici aktivitelere katılmaları oldukça önemlidir. Bu dönemde çocukların sosyal gelişimlerinin desteklenmesinde spor etkinliklerine katılımın önemli bir yeri bulunmaktadır. Yapılan bu çalışmada da erken çocukluk döneminde spor etkinliklerine katılımın sosyal beceri gelişimi üzerindeki etkilerinin değerlendirilmesi amaçlanmıştır.
Görünüme Yönelik Sosyokültürel İnançların Benlik Saygısı, Psikolojik Sağlamlık ve Fiziksel Aktivite Düzeyini Belirleyici Rolü
Authors: YAMAN Ceren , KAYA Seda , BAYKÖSE Nazmi
Published: January 2021

Bu araştırmanın amacı görünüme yönelik sosyokültürel inançların benlik saygısı, psikolojik sağlamlık ve fiziksel aktivite düzeyini belirleyici rolünün incelenmesi olarak belirlenmiştir. Çalışmaya 118 kadın, 162 erkek toplam 280 kişi gönüllü olarak katılmıştır. Araştırmanın amacına ulaşmak için; Craig ve ark.. (2003) tarafından geliştirilmiş, Türk kültürüne uyarlamasını Öztürk (2005)’ün gerçekleştirdiği “Uluslararası Fiziksel Aktivite Anketi (IPAQ) kısa formu”, Rosenberg (1965)’in geliştirdiği ve Türk kültürüne uyarlamasını Çuhadaroğlu (1986)’nun yaptığı “Rosenberg Benlik Saygısı Ölçeği”, Smith ve ark. (2008) tarafından geliştirilen ve Türk kültürüne uyarlamasını Doğan, (2015)’ın yaptığı “Kısa Psikolojik Sağlamlık Ölçeği” ve Schaefer ve ark. (2015)’ın geliştirdiği, Türk kültürüne uyarlaması Cihan, Bozo, Scheafer ve Thompson (2016) tarafından gerçekleştirilmiş olan “Görünüme Yönelik Sosyokültürel İnançlar Ölçeği Revize-4 (SATAQ-4R)” kullanılmıştır. Verilerin çözümünde, betimsel istatistik yöntemleri ve Çoklu Adımsal Regresyon Analizden yöntemlerinden yararlanılmıştır. Çoklu Adımsal Regresyon Analizi, görünüme yönelik sosyokültürel inançların; benlik saygısı, psikolojik sağlamlık ve fiziksel aktivite düzeyinin belirleyicisi olup olmadığını test etmek için kullanılmıştır. Analizlerin yapımında SPSS paket programı kullanılmış ve bu araştırmada istatistiksel anlamlılık düzeyi olarak p
Üniversitede Okuyan Uluslararası Öğrencilerin Serbest Zaman Doyum Düzeylerinin Yaşam Doyumuna Olan Etkisinin İncelenmesi
Authors: ULUÇ Ender Ali , DUMAN Savaş , ACAR Halil
Published: January 2021

Aydın Adnan Menderes Üniversitesinde öğrenim gören uluslararası öğrencilerin serbest zaman doyum düzeylerinin yaşam doyumuna olan etkisinin incelenmesi amacıyla yapılan bu araştırmada nicel araştırma yöntemlerinden biri olan ilişkisel tarama modeli yöntemi kullanılmıştır.Araştırmanın evreni Adnan Medneres Üniversitesinde öğrenim görmekte olan 375 uluslararası öğrenci oluşturmaktadır. Araştırmanın örneklemini ise Adnan Menderes Üniversitesinde öğrenim görmekte olan ulaşabildiğimiz ve çalışmaya gönüllü olarak katılan 37’si kadın 113’ü erkek olmak üzere toplam 150 uluslararası öğrenci oluşturmaktadır. Elde edilen verilerin analizi SPSS 23.0 paket programında yapılmıştır. Verilerin normal dağılım gösterip göstermediğini, çarpıklık ve basıklık tanımlayıcı istatistiki testler ile incelenmiştir. Parametrik testlerin temel varsayımlarının test edilmesinden sonra, verilerin analizi için, MANOVA, ANOVA ve Pearson Korelasyon Katsayısı istatistiki analiz yöntemleri kullanılmıştır. Aydın Adnan Menderes Üniversitesinde öğrenim gören uluslararası öğrencilerin serbest zaman doyum düzeylerinin yaşam doyumuna olan etkisinin incelenmesi amacıyla yapılan bu araştırmada sonuç olarak; Serbest zaman doyum ölçeği alt boyutlarının, eğitim durumuna göre incelendiğinde istatistiksel olarak anlamlı bir fark olmadığı (p>0,05) sonucuna ulaşılırken, bu öğrencilerinin serbest zaman doyum ölçeği alt boyutları psikolojik doyum, eğitimsel doyum, sosyal doyum, rahatlama doyumu, fizyolojik doyum ve estetik doyum ile yaşam doyum ölçeği alt boyutu yaşam doyumu arasında istatistiksel olarak anlamlı ve pozitif yönde bir ilişki olduğu sonucuna ulaşılmıştır.
Insight-HXMT Observations of a Possible Fast Transition from the Jet- to Wind-dominated State during a Huge Flare of GRS 1915+105
Authors: Kong L. D. , Zhang S. , Chen Y. P. , Zhang S. N. , Ji L. , Wang P. J. , Tao L. , Ge M. Y. , Liu C. Z. , Song L. M. , Lu F. J. , Qu J. L. , Li T. P. , Xu Y. P. , Cao X. L. , Chen Y. , Bu Q. C. , Cai C. , Chang Z. , Chen G. , Chen L. , Chen T. X. , Cui W. W. , Du Y. Y. , Gao G. H. , Gao H. , Gao M. , Gu Y. D. , Guan J. , Guo C. C. , Han D. W. , Huang Y. , Huo J. , Jia S. M. , Jiang W. C. , Jin J. , Li B. , Li C. K. , Li G. , Li W. , Li X. , Li X. B. , Li X. F. , Li Z. W. , Liang X. H. , Liao J. Y. , Liu B. S. , Liu H. W. , Liu H. X. , Liu X. J. , Lu X. F. , Luo Q. , Luo T. , Ma R. C. , Ma X. , Meng B. , Nang Y. , Nie J. Y. , Ou G. , Ren X. Q. , Sai N. , Song X. Y. , Sun L. , Tan Y. , Tuo Y. L. , Wang C. , Wang L. J. , Wang W. S. , Wang Y. S. , Wen X. Y. , Wu B. B. , Wu B. Y. , Wu M. , Xiao G. C. , Xiao S. , Xiong S. L. , Yang R. J. , Yang S. , Yang Y. J. , Yang Y. J. , Yi Q. B. , Yin Q. Q. , You Y. , Zhang F. , Zhang H. M. , Zhang J. , Zhang P. , Zhang W. C. , Zhang W. , Zhang Y. F. , Zhang Y. H. , Zhao H. S. , Zhao X. F. , Zheng S. J. , Zheng Y. G. , Zhou D. K.
Published: January 2021

We present the analysis of the brightest flare that was recorded in the Insight-HMXT data set in a broad energy range (2–200 keV) from the microquasar GRS 1915+105 during an unusual low-luminosity state. This flare was detected by Insight-HXMT among a series of flares during 2019 June 2 UTC 16:37:06–20:11:36 with a 2–200 keV luminosity of 3.4–7.27 × 1038 erg s−1. Basing on the broadband spectral analysis, we find that the flare spectrum shows different behaviors during bright and faint epochs. The spectrum of the flare can be fitted with a model dominated by a power-law component. Additional components show up in the bright epoch with a hard tail and in the faint epoch with an absorption line of ∼6.78 keV. The reflection component of the latter is consistent with an inner disk radius ∼five times larger than that of the former. These results on the giant flare during the “unusual” low-luminosity state of GRS 1915+105 may suggest that the source experiences a possible fast transition from a jet-dominated state to a wind-dominated state. We speculate that the evolving accretion disk and the large-scale magnetic field may play important roles in this peculiar huge flare.
High resolution digital 3D modelling of subsurface morphological structures of Koutouki Cave, Greece
Authors: Konsolaki Aliki , Vassilakis Emmanuel , Gouliotis Leonidas , Kontostavlos Georgios , Giannopoulos Vassilis
Published: January 2021

Remote sensing techniques and laser scanning technology have given us the opportunity to study indoor environments, such as caves, with their complex and unique morphology. In the presented case study, we used a handheld laser scanner for acquiring points with projected coordinate information (X, Y, Z) covering the entire show cave of Koutouki; including its hidden passages and dark corners. The point cloud covers the floor, the walls, and the roof of the cave, as well as the stalactites, stalagmites and the connected columns that constitute the decoration of the cave. The absolute and exact placement of the point cloud within a geographic reference frame gives us the opportunity for three-dimensional measurements and detailed visualization of the subsurface structures. Using open - source software, we managed to make a quantification analysis of the terrain and generated morphological and geometric features of the speleothems. We identified 55 columns by using digital terrain analysis and processed them statistically in order to correlate them to the frame of the cave development. The parameters that derived are the contours, each column height, the speleothem geometry and volume, as well as the volume of the open space cavity. We argue that by the demonstrated methodology, it is possible to identify with high accuracy and detail: the geomorphological features of a cave, an estimate of the speleogenesis, and the ability to monitor the evolution of a karstic system.Key words: cave, laser scanner, 3D representation, speleothems, SLAM.
Argumentation and the “New Oratory”: the staging of the speaker in investor pitches in English
Authors: Rossette-Crake Fiona
Published: January 2021

Cet article aborde l’argumentation à travers l’angle de l’ethos. Identifié par Aristote comme l’un des trois types d’arguments au même titre que le logos et le pathos, l’ethos peut être analysé comme beaucoup plus central. J’adopte ici une approche holistique et m’inscris dans le courant conceptuel développé en analyse du discours. L’ethos est analysé comme la mise en scène de soi et comme partie prenante des positionnements entre les participants du discours au cœur du processus d’énonciation. De même, l’ethos se décline selon le genre discursif, comme l’atteste la nouvelle série de pratiques discursives orales nées de l’ère numérique, regroupées sous le nom de la « New Oratory » (Rossette-Crake 2019). Cette New Oratory renouvelle l’art oratoire par des formats de prise de parole en public qui sont visionnés sur Internet et qui mettent en avant un « locuteur numérique ». Cette étude analyse l’ethos générique de la New Oratory en tant que mise en scène de soi qui est « personnalisée » et « authentique », traits qui informent et qui en même temps sont informés par l’économie digitale et le monde contemporain du travail. Sont examinés les moyens par lesquels les dimensions personnelle et authentique sont construites, à la fois sur le plan linguistique, et sur un plan discursif plus général (par exemple, scénographie, gestuelle), à partir d’exemples appartenant au genre « investor pitch ». L’étude résulte de l’application de concepts issus de plusieurs traditions théoriques, en France (analyse du discours, énonciation) et dans le monde anglo-américain (linguistique systémique fonctionnelle). Ces différentes théories sont traitées ici comme complémentaires, leur agrégation permettant de mieux cerner certains enjeux discursifs de la communication à l’heure actuelle.
Theresa May et l’échec du « meaningful vote » : approche argumentative
Authors: Bonnet Alma-Pierre
Published: January 2021

Dès son arrivée au pouvoir, Theresa May a clairement exprimé son souhait de respecter le choix du peuple britannique de quitter l’Union européenne. Elle a adopté une position ferme vis-à-vis de l’Europe afin de satisfaire l’aile droite de son parti, les Conservateurs, dans le but de renforcer sa crédibilité et garantir l’unité de son parti. Sans chercher de compromis avec les autres partis politiques britanniques, elle a déclenché l’article 50 du traité sur l’Union européenne et commencé les négociations de sortie. Entre temps, le gouvernement a accepté de faire entériner son accord de sortie par le Parlement (« meaningful vote »). Au sortir d’âpres négociations, May doit alors convaincre le Parlement que l’accord trouvé respecte le choix du peuple tout en garantissant la pérennité économique et diplomatique du Royaume-Uni. Après trois refus du Parlement, May doit démissionner. Le présent article propose d’étudier cette entreprise périlleuse en analysant un corpus de déclarations (discours, déclarations, lettre à la nation) afin de comprendre les raisons de cet échec. Le livre de Ruth Amossy, L’argumentation dans le discours, servira de base à notre recherche. Il s’agira de voir pourquoi l’argumentation déployée par May n’a pas réussi à convaincre les députés britanniques.
Powders for Additive Manufacturing: From Design to Certification
Authors: Tassa Oriana , Alleva Laura , Sorci Roberto
Published: January 2021

Rina Consulting Centro Sviluppo Materiali (CSM) has been involved in the study and development of powder metallurgy for different applications, thanks to its participation in many research industrial and funded projects. The entire metal powder production chain takes place within the company's own researcher and facilities. This allows to produce high quality powders starting from alloy design, VIGA atomization and chemical, rheological and particle size analysis. In recent years, the development has mainly concerned manufacturing processes. Currently only a limited number of metal alloys can be processed by AM. For that reason, the alloy design becomes a really important topic to enlarge AM capabilities to other materials and applications. Starting from commercial Thermodynamic and Kinetic codes and proprietary models on solidification and micro-segregation, the alloy chemical composition can be fine-tuned to optimize the microstructure, considering the target properties of the material and the relevant AM processing windows, taking into account also the post process treatment conditions. Moreover, the knowledge of the production plants allows CSM to have a wide vision on the realization and the characterization of the metal powders focusing to achieve the best powder quality suitable for AM applications. Finally, AM is a relatively “new” process, standardization is still an ongoing activity involving several communities and organizations like ASTM, AWS and ISO; in this contest CSM has already designed the guidelines for qualification and certification processes and has created a dedicated laboratory to qualify powders of AM players.
Revisiting the Chromosomal Diversification of the Genus Rhodnius (Stål, 1859) (Hemiptera, Triatominae)
Authors: Ravazi Amanda , Olaia Nicoly , de Oliveira Jader , Souza Eder dos Santos , da Rosa João Aristeu , Azeredo-Oliveira Maria Tercília Vilela de , Alevi Kaio Cesar Chaboli
Published: January 2021

Although all triatomines are considered as potential vectors of the Chagas disease, the Triatoma, Panstrongylus, and Rhodnius genera are the most important from the epidemiological point of view. Based on cytogenetic analyzes carried out so far (C banding and FISH), the species of the genus Rhodnius show little interspecific chromosomal variation. Thus, we analyzed the distribution of AT- and CG-rich DNA in the chromatin and chromosomes of the genus Rhodnius and discuss the chromosome evolution of these vectors. Except for Rhodnius domesticus, Rhodnius nasutus, Rhodnius pictipes, Rhodnius colombiensis, and Rhodnius pallescens, all Rhodnius species have euchromatic autosomes with the absence of AT- and CG-rich blocks. Curiously, the same species that have heterochromatin blocks in the autosomes also have chromomycin A3 (CMA3+) blocks dispersed in the prophasic nucleus (demonstrating that the heterochromatin of these species is rich in CG). Thus, we characterize the AT- and CG-rich DNA pattern for the genus Rhodnius, and we suggest that the pattern of CG-rich heterochromatin in the autosomes of these vectors evolved independently in pallescens, pictipes, and prolixus groups.
The fauna of caves and other subter-ranean habitats of North Carolina, USA
Authors: Holler, Jr Cato , Mays Jonathan , Niemiller Matthew
Published: January 2021

Over 1,500 caves have been documented in North Carolina, however, cave fauna in the Blue Ridge Mountains and Piedmont regions of North Carolina have been overlooked historically compared to the cave-rich karst terrains in the Appalachian Valley and Ridge and Interior Low Plateau to the west. Here, we provide the first comprehensive faunal list of caves and other subterranean habitats in the state based on over 40 years of periodic surveys and compilation of literature, biodiversity databases, and museum records. We report 475 occurrences from 127 caves, springs, and wells in 29 counties, representing 5 phyla, 17 classes, 43 orders, 90 families, 124 genera, and at least 164 species. Vertebrate fauna comprised 32 species, including 4 fishes, 9 salamanders, 1 lizard, 4 snakes, 2 birds, and 12 mammals (8 bats). Diverse invertebrate groups included spiders (11 families and 18 genera), springtails (7 families and 9 genera), segmented worms (3 families and 8 genera), and snails (6 families and 9 genera). At least 25 taxa are troglobites/stygobites (cave obligates), including 5 species of cave flatworms, 5 cave springtails, and 5 cave amphipods. Most troglobitic/stygobitic fauna documented in this study are endemic to North Carolina. Counties with the greatest cave biodiversity include Rutherford, McDowell, Swain, Henderson, Polk, and Avery counties. Over 20 species documented are of conservation concern, including 14 troglobites and 3 federally-listed bats. Although not as diverse as adjacent states, caves and other subterranean habitats in North Carolina support a diverse community of invertebrates and vertebrates. Our review serves as a base line for future cave biological surveys in the state and highlights the importance of subterranean habitats for North Carolina biodiversity.
DAMPAK ESPORT GAMES TERHADAP TINGKAT EMOSIONAL DAN PRESTASI BELAJAR REMAJA DI KOTA LHOKSEUMAWE PROVINSI ACEH TAHUN 2020
Authors: Azwar Khairul , Mailindawati Mailindawati
Published: January 2021

The research design is a quantitative research method with a correlational research design. The subjects of this study were 150 adolescents who are members of the gaming community in adolescents at SMPN 2, SMAN I and SMKN 2 Kota Lhokseumawe. The sampling technique used is the quota sampling technique. The characteristics of the sample used in this study include: joining the gaming community in Lhokseumawe City, playing online games and being limited by the sex of active boys (13-17 years). The stages of this research were carried out starting with the preliminary data collection of research on the online game community, then conducting interviews about the intensity of playing games and the emotional level of adolescents who. After that, browse the gamer school to ask about their learning achievement with the homeroom teacher and class teacher. Data analysis using chi-square test. The results showed that e-sport games had an impact on the emotional level of adolescents (p value 0.000) and e-sport games had an impact on the learning achievement index (p value 0.000). These results are preliminary information in an effort to deal with the negative impact of playing online games on the emotional level of adolescents and student achievement as well as trying to provide understanding to students regarding the negative impact of playing online games.

Abstrak

Penelitian ini bertujuan untuk mengetahui Dampak esport Games Terhadap Tingkat Emosional dan Prestasi Belajar Remaja di Kota Lhokseumawe Provinsi Aceh Tahun 2020. Desain penelitian bersifat metode penelitian kuantitatif dengan rancangan penelitian korelasional. Subjek penelitian ini berjumlah 150 remaja yang tergabung dalam anggota komunitas gaming pada remaja di SMPN 2, SMAN I and SMKN 2 Kota Lhokseumawe. Teknik Sampling yang digunakan adalah dengan teknik sampling kuota. Ciri-ciri sampel yang digunakan dalam penelitian ini antara lain : tergabung dalam komunitas gaming Kota Lhokseumawe, bermain game online dan dibatasi oleh jenis kelamin anak laki-laki (13-17 tahun) yang aktif. Tahapan Penelitian ini dilakukan diawali dengan pengambilan data awal penelitian terhadap komunitas game online, selanjutnya melakukan wawancara tentang intensitas bermain game dan tingkat emosional remaja yang dirasakan. Setelah itu menelusuri sekolah gamer tersebut untuk menanyakan prestasi belajarnya dengan wali kelas dan guru kelasnya. Analisa data dengan uji chi-square. Hasil penelitian menunjukkan e-sport games berdampak pada tingkat emosional remaja  (p value 0.000) dan e-sport games berdampak pada indeks prestasi belajar (p value 0.000). Hasil ini merupakan informasi awal dalam upaya penanganan dampak negatif  bermain game online terhadap tingkat emosional remaja dan prestasi belajar siswa serta berupaya memberikan pemahaman kepada siswa berkaitan dengan dampak negatif bermain game online.
PENGARUH LINGKUNGAN KERJA DAN MOTIVASI INTRINSIK TERHADAP KREATIVITAS GURU SEKOLAH ALAM DI BEKASI
Authors: Yuka Maria Oryza , Martin Martin , Suryadi Suryadi
Published: January 2021

Creativity is an important element for successful implementation of 2013 curriculum. Green school is one kind of school that is able to accommodate all our desires in education. This research aims to find out (1) the influenced of work environment toward creativity (2) the influenced of intrinsic motivation toward creativity (3) the influenced of work environment toward intrinsic motivation. Path analysis is the method that is used to do the research through survey. This research provided all of teacher’s population at green school in Bekasi. Samples were selected based on nonprobability sampling techniques (judgement sampling). This research was carried out in Bekasi. Based on research findings are outlined as follows (1) there is a direct and significant influenced of work environment toward creativity (2) there is direct and significant influenced of intrinsic motivation toward creativity (3) there is direct and significant influenced of work environment toward intrinsic motivation. Implication from this research is efforts in improving the creativity can be done through improve work environment and intrinsic motivation.

Abstrak

Kreativitas merupakan salah satu elemen penting dalam keberhasilan implementasi kurikulum 2013. Sekolah alam adalah salah satu jenis sekolah yang mampu mengakomodasi semua keinginan kita di dunia pendidikan.Di dalam penelitian ini bertujuan untuk menemukan (1) pengaruh lingkungan kerja terhadap kreativitas, (2) pengaruh motivasi intrinsik terhadap kreativitas, (3) pengaruh lingkungan kerja terhadap motivasi intrinsik. Penelitian ini menggunakan metode analisis jalur. Penelitian ini meneliti seluruh populasi guru sekolah alam di Bekasi. Teknik pengambilan sampel pada penelitian ini menggunakan teknik nonprobability (sampling jenuh). Penelitian ini dilakukan di Bekasi. Berdasarkan penelitian ditemukan bahwa (1) adanya pengaruh langsung dan signifikan lingkungan kerja terhadap kreativitas, (2) adanya pengaruh langsung dan signifikan motivasi intrinsik terhadap kreativitas, (3) adanya pengaruh langsung dan signifikan lingkungan kerja dan motivasi intrinsik. Berdasarkan penelitian ini ditemukan bahwa peningkatan kreativitas dapat dilakukan dengan peningkatan dari lingkungan kerja dan motivasi intrinsik.
De la conciliación a la corresponsabilidad en el tiempo de trabajo: un cambio de paradigma imprescindible para conseguir el trabajo decente
Authors: Rodríguez Rodríguez Emma
Published: January 2021

Las labores de cuidado no tienen género, sin embargo, su tradicional vinculación al femenino ha supuesto un lastre para la plena integración de las mujeres en el mundo laboral. Ante la digitalización de la economía, las TICs y el teletrabajo se han revelado como nuevas formas de segregación ocupacional, en lugar de suponer un avance hacia la igualdad de oportunidades, tal y como se concebían en su origen. Las anticuadas fórmulas vinculadas a la reducción del tiempo de trabajo sólo han ahondado en la desprofesionalización de quien las asume. La crisis sanitaria motivada por el COVID-19 ha visibilizado la magnitud de las labores de cuidado. La OIT, a través de los ODS y de la proclamación del trabajo decente, así como la Unión Europea vienen requiriendo a los Estados miembro para que intervengan activamente en pro de la corresponsabilidad, más allá de la conciliación de la vida familiar y laboral de cada persona trabajadora. El trabajo decente será corresponsable o no será.
Experiencias: el sistema de formación profesional del sector del empleo entre particulares: luces y sombras del caso francés
Authors: Ortiz Gloria , Diordieva Elena
Published: January 2021

El empleo directo entre particulares en Francia constituye el primer ejemplo a nivel europeo de formalización y estructuración del empleo doméstico en tanto que sector económico de pleno derecho. Gracias a una sociedad civil activa y organizada entorno a sindicatos de trabajadores y federaciones de empleadores particulares, los primeros convenios colectivos y certificados profesionales vieron la luz a mediados del siglo XX. Fruto de un diálogo social constructivo, los trabajadores de los empleadores particulares disponen de una política sectorial de profesionalización consolidada, que apuesta por la formación profesional y la certificación de las competencias profesionales. No obstante, el caso francés presenta algunas sombras a pesar de sus luces, sobre todo en relación con las altas tasas de feminización y de contratos a tiempo parcial que, según los sectores académicos más críticos, pueden incluso reforzar las tendencias actuales de feminización y externalización de los cuidados.
Fiebre de origen desconocido,polisinovitis y enfermedad de Still del adulto.
Authors: Medina Montoya Francisco Andrés , Medina Chamaidán William Francisco
Published: January 2021

Paciente masculino de 48 años de edad con antecedente de diabetes mellitus tipo 2, que refiere ingreso previo por presentar cuadro clínico caracterizado por fiebre, adenopatías y una prueba positiva para Borrelia, por lo cual recibió tratamiento con antibióticos, sin obtener una respuesta favorable es egresado. Por persistencia de los síntomas se le realizan exámenes complementarios que resultaron en anemia severa, leucocitosis, ferritina elevada, VIH negativo, hepatoesplenomegalia y una biopsia de adenopatía inguinal la cual reportó linfadenitis reactiva, posterior a 10 meses de persistencia de los síntomas y empeoramiento del cuadro, ingresa a nuevo centro hospitalario presentando fiebre, poliartritis, pérdida de peso, palidez cutáneo-mucosa generalizada, rash cutáneo generalizado y hepatoesplenomegalia, por lo cual es evaluado como un caso de fiebre de origen desconocido, excluyendo infecciones, neoplasias, otras enfermedades autoinmunes y por alta sospecha clínica, se llegó a la conclusión diagnóstica de Enfermedad de Still del adulto, la relevancia de este caso está determinada porque es un trastorno inflamatorio sistémico raro de etiología desconocida que es responsable de una proporción significativa de casos de fiebre de origen desconocido y también puede tener secuelas musculoesqueléticas graves, como se ha observado en este caso, asimismo, se presentó a los 48 años y su edad de diagnóstico tiene una media de 25 años, de igual manera, fue un hombre el afectado, cuando de forma frecuente se presenta en las mujeres encontrándose el presente caso dentro del 27% que ocurre posterior a los 35 años y el menos del 30% que ocurre en hombres.
PENINGKATAN HASIL BELAJAR SISWA MELALUI MODEL PEMBELAJARAN GROUP INVESTIGATION PADA MATERI METABOLISME KELAS XII MIPA 1 SMA NEGERI 1 MAKASSAR
Authors: Nur Ernawati
Published: January 2021

Penelitian tindakan kelas ini bertujuan untuk meningkatkan hasil belajar siswa melalui penerapan model pembelajaran Group Investigation. Subjek penelitian ini adalah 36 siswa kelas XII MIPA 5 tahu pelajaran 2019/2020. Penelitian ini terdiri dari dua siklus, data hasil belajar siswa diperoleh melalui tes di setiap akhir siklus. Hasil peneltian yang berupa hasil belajar siswa dianalisis secara analisis deskriptif. Hasil penelitian menunjukkan bahwa penerapan model pembelajaran Group Investigation dapat meningkatkan hasil belajar siswa kelas XII MIPA 5. Peningkatan tersebut ditunjukkan oleh data penelitian yaitu rata-rata nilai hasil belajar siswa meningkat dari 62,06 pada siklus I menjadi  86,94 pada siklus II. Berdasarkan hal tersebut dapat disimpulkan bahwa melalui penerapan model pembelajaran Group Investigation dapat meningkatkan hasil belajar siswa kelas XII MIPA 5 pada materi metabolism.
EFEKTIVITAS PEMBELAJARAN DENGAN MENGGUNAKAN MEDIA ANIMASI TERHADAP PEMAHAMAN KONSEP FISIKA SISWA KELAS X SMAN 3 PINRANG
Authors: Permana Imam , Ansarullah Ansarullah , Kadir Fitriani
Published: January 2021

Abstrak: Efektivitas Pembelajaran dengan Menggunakan Media Animasi terhadap Pemahaman Konsep Fisika Siswa Kelas X SMAN 3 Pinrang. Penelitian ini bertujuan untuk mengetahui besarnya pengaruh penggunaan media animasi Macromedia Flash terhadap peningkatan pemahaman konsep peserta didik kelas X  SMAN 3 Pinrang. Jenis penelitian ini adalah Quasi Eksperimen dengan desain The Matching Postest Only Control Group Design. Populasi dari penelitian tersebut sebanyak 4 kelas dan diambil 2 kelas sebagai kelas kontrol dan eksperimen dengan tehnik Matching Sampling. Instrumen yang digunakan adalah tes pemahaman konsep dan angket respon siswa. Teknik analisis data yang digunakan adalah teknik analisis deskriptif dan inferensial serta setiap instrumen dianalisis setelah divalidasi oleh pakar. Hasil penilitian menunjukkan adanya perbedaan pemahaman konsep kelas eksperimen dan kelas kontrol di mana skor rata-rata post test kelas Eksperimen sebesar 62,38 sedangkan pada kelas kontrol 45,43. Analisis inferensial  menunjukkan nilai thitung = 3,87 dan  ttabel = 2,04. Berdasarkan ketentuan, thitung lebih besar dari pada ttabel ( thitung>ttabel ) yaitu (3,87>2,04).   Dari data tersebut dapat dikatakan H0 ditolak dan H1 diterima, dengan demikian dapat disimpulkan bahwa Terdapat perbedaan pemahaman konsep fisika siswa yang diajar dengan menggunakan media animasi dengan siswa yang tidak diajar dengan menggunakan media animasi pada kelas X SMAN 3 Pinrang.
English Reading Literacies to Improve Values Among Teenagers
Authors: Simanjuntak Marudut Bernadtua , Barus Irma Rasita Gloria
Published: January 2021

People with high levels of literacy usually have low crime rates and high intelligence. It is expected that the school community itself will happen in the school environment like teachers and students. The purpose of this research is to collect information on the learning styles and preferences of young junior high school students who are curious and critical. It is very useful to cultivate interest in reading English literature books in order to increase the cultural and social value of students who intend to apply for school literacy campaigns. The reading literacy development model used is the Plomp model: preliminary research, prototyping and evaluation. Science books such as textbooks recommended by the Cambridge Courses may have a major and popular impact because they can increase their value in various courses that use English. Educators are expected to use related books in their learning and lead the school's reading and writing movement. The result of validation of teaching materials indicates that reading literacy material with the use of English-language publications is important and can be tested.
CONCEPTUAL FRAMEWORK FOR UNDERSTANDING EMERGING TECHNOLOGIES THAT SHAPE THE ACCOUNTING AND ASSURANCE PROFESSION OF THE FUTURE
Authors: Atanasovski Atanasko , Bozinovska Lazarevska Zorica , Trpeska Marina
Published: January 2021

We are currently on the verge of the fourth industrial revolution (industry 4.0) that will fundamentally change the way in which businesses and individuals operate. It is characterized by the integration of both physical and virtual world with a new pulse for greater automation and autonomy of business processes without or limited need of human intervention. Cloud computing, the internet of things, big data and data analytics, artificial intelligence and machine learning, blockchain, augmented reality are among the most exploited contributing technologies. This paper provides a conceptual framework for emerging technologies with greatest disruptive potential for the accounting and assurance profession. We have surveyed the scarce literature with the aim of investigating the relationship and interplay between most potent emerging technologies and accounting and assurance services. Our findings suggest that cloud accounting, big data, blockchain, artificial intelligence and machine learning will most likely shape the accounting and assurance world for many organisations and future skills set pursued by professionals in order to add value. We conclude that current accounting research efforts are insufficient to understand and grasp the possible future interactions between the vibrant digital economy, its emerging technologies and the accounting profession, including the changing information needs of investors.
AUDIT PROFESSION IN THE SHADOW OF THE COVID -19 - A PERCEPTION OF AUDITORS IN REPUBLIC OF NORTH MACEDONIA
Authors: Bozhinovska Lazarevska Zorica , Trpeska Marina , Atanasovski Atanasko , Dionisijev Ivan
Published: January 2021

The virtual practice has posed serious challenges and opened many dilemmas for the auditors. How to obtain sufficient and appropriate audit evidence in the absence of communication with the client, to assess the risks of material misstatement, to recognize the symptoms of fraud, to check subsequent events, to assess the ability for ‘going concern’, to exercise the required level of professional skepticism, and how to write an audit report in which the auditor will offer a reasonable assurance to users of the opinion expressed. Health experts warn that even in the postCOVID-19 period, the social distance will be an integral part of our lives. In that regard, IFAC also points out the need to prepare auditors for work in the so-called "the new normal". The paper researches how the COVID-19 pandemic affects the audit profession in the Republic of North Macedonia. For that purpose, our research is based on a survey distributed to the certified auditors, members of IORRM (Institute of Certified Auditors of the Republic of North Macedonia). From the questions asked, we have concluded whether and how much the pandemic has changed the approach of auditors in conducting audit engagements, how auditors have managed to amortize the initial shock, whether they have prepared a strategy for virtual practice in the environment of the so-called "new normal" and what are the biggest challenges they expect to face in the post-COVID world. In general, it can be concluded that all challenges posed by the pandemic will be more easily overcome by joint and smart action of certified auditors and related associations and regulatory bodies, in order to find alternative ways of acting in a radically changed environment under the influence of the COVID-19 pandemic. In addition to analyzing data obtained from the survey, documents related to the impact of COVID-19 pandemic worldwide are used, as well as other literature and scientific papers on how the audit profession responds to the COVID crisis.
Máquinas térmicas desde la Antigüedad al siglo XVII: análisis histórico desde la Filosofía de la Técnica
Authors: Giri Leandro
Published: January 2021

In the present article we present a historical analysis, supported by the framework proposed by Miguel Ángel Quintanilla in his philosophy of technique, of a genealogy of thermal machines from antiquity to 17th century. We intend to draw a historical line that allow us to show a relevant continuity between such artifacts and contemporaneous thermal machines, whose history, we argue, do not start with the steam machine but much earlier. Quintanilla’s systemic philosophy of technique allows to enlighten the structures of the technical systems in which the artifacts to analyze are embedded, in order to argue that they are necessary antecedents to contemporary thermal machines. In that sense, we affirm that histo-rical analysis about contemporary thermal machines and about thermodynamics would be enriched by the inclusion of the genealogic line of artifacts here presented.
Os pontos imaginários nas obras de Poncelet, Chasles e Laguerre
Authors: Chaves Jansley Alves , Grimberg Gerard Emile
Published: January 2021

The goal of this work is to study elaboration of imaginary points concept from the point of view of three authors: Jean-Victor Poncelet (1788-1867), Michel Chasles (1793-1880) and Edmond Nicolas Laguerre (1834-1866). Imaginary points notion concept appears at Poncelet’s works into his Saratoff manuscripts. Later, it is found on his memoir Essai sur les propriétés projectives des sections coniques [Pon-celet, 1820], presented to the Académie des Sciences de Paris and, with more emphasis, on his Traité des propriétés projectives des figures [Poncelet, 1822]. Poncelet considers, during his work, that all circles’ circumferences of a plane intersect each other at two points, the so-called imaginary points (cyclic points). This notion is seen as one of the consequences of the principle of projection and the principle of continuity. Chasles’ idea, at his work Géométrie supérieure [Chasles, 1852], is to give an interpre-tation of imaginary elements through real elements. Laguerre, along three short articles [Laguerre, 1852, 1853a, 1853b], when dealing with imaginary elements, uses his predecessors’ works to present a brilliant solution for use of figures and angles’ metrical properties.
The Effect of Cyberbullying Victimization on Counterproductive Work Behavior
Authors: Alwansyah Adam Ahmad , Susanti Evi , Rahmat Syah Tantri Yanuar
Published: January 2021

Counterproductive Work Behavior (CWB) is a behavior that is contrary with the norms and the rules of an organization. CWB can give the big problems in financial and non-financial aspect for an organization or a member of organization. In this study we will show the effect of cyberbullying victimization on CWB in organization. In this research CWB will be analyzed with the level of cyberbullying victimization that is a variable which is rarely been studied. The object of this research is pest control sector that is never studied in previous research. A questionnaire has been designed and distributed to 585 pest control employees at Indonesia and the data will be analyzed with SEM (Structural Equation modelling). These researches show that cyberbullying victimization give the positive and significant effect to CWB. This illustrates that the higher level of cyberbullying victimization within an organization, the higher CWB rate and otherwise.
Studentų praktinio pasirengimo ypatumai, plėtojant įsidarbinamumo kompetenciją: socialinių dalininkų vaidmuo
Authors: Čiučiulkienė Nijolė , Mičiulienė Rita , Didžiulienė Rasa
Published: January 2021

Studentų praktinio pa(si)rengimo problema jau gerą dešimtmetį yra tyrinėjama įvairaus lygmens studijose, aptarinėjama mokslininkų, verslininkų, politikų diskusijose. Teoriniai moksliniai tyrimai padėjo išgryninti įsidarbinamumo kompetencijos lauką (Čepas, 2007) ir profesinio rengimo ir verslo sąveikos struktūrą ir charakteristikas (Maurušaitienė, 2007), apibūdinti socialinių dalininkų bendradarbiavimo ypatumus šalies švietimo sistemoje (Pileičikienė, 2011; Kaminskienė, 2008, ir kt.), apibrėžti praktinio mokymo struktūros dalis, praktikų organizavimo ir įgyvendinimo kokybinius parametrus, juos grindžiančius rodiklius ir kriterijus (Stasiūnaitienė, Norkutė, 2011). Gilinantis į praktikų organizavimo kokybę, buvo atlikti du skirtingų prieigų tyrimai: kiekybinis tyrimas (imtis: 507 studentai) ir kokybinis tyrimas (2014 m.). Kiekybiniu tyrimu buvo siekiama atskleisti praktikų vadovų aukštojoje mokykloje (tutorių), studentų ir praktikų vadovų įmonėse (mentorių) sąveikos ypatumus. Kokybinis tyrimas atliktas, siekiant pagilinti kiekybinių tyrimų duomenis ir suformuoti konceptualų sociologinį požiūrį į įsidarbinamumo kompetencijos plėtojimą. Abiejų tyrimų duomenys parodė, kad socialinių dalininkų dalyvavimas praktiškai rengiant universiteto studentus yra suponuotas šiuolaikinio darbo pasaulio reikalavimų. Socialinių dalininkų tikslai ir interesai skiriasi, tačiau vienijantis juos veiksnys yra įsidarbinamumo kompetencija ir su ja susijusi pakitusi praktikos samprata, naujų vertybių, veiklos principų ir atitinkamai naujų praktikos kokybės užtikrinimo procesų kūrimas.
PERSEPSI MASYARAKAT TERHADAP FAKTOR PENDUKUNG SEKRETARIS DESA DALAM MEMBERIKAN PELAYANAN DI BIDANG ADMINISTRASI.
Authors: Jusrianto Jusrianto
Published: January 2021

Tujuan penelitian ini adalah untuk mengetahui Persepsi Masyarakat Terhadap Peranan Sekretaris Desa dalam Memberikan Pelayanan di Bidang Administrasi di Desa Buntu Awo Kabupaten Luwu. Dalam melakukan penelitian ini penulis menggunakan jenis penelitian deskriptif kuantitatif. Jumlah sampel yang diambil sebanyak 30 orang menggunakan teknik simple random sampling. Teknik pengumpulan data menggunakan teknik observasi, dokumentasi dan angket. Hasil penelitian menunjukkan persepsi masyarakat terhadap Faktor yang yang mendukung peranan sekretaris desa dalam memberikan pelayanan di bidang administrasi di Desa Buntu Awo Kabupaten Luwu berada. Hal ini terlihat dari jawaban responden sebanyak 45,3% menyatakan sangat setuju, 34% setuju dan sebanyak 20,7% menyatakan kurang setuju.
KONFLIK ARMENIA DAN AZERBAIJAN DALAM PEREBUTAN WILAYAH NAGORNO KARABAKH MENYEBABKAN KRISIS BERLARUT LARUT
Authors: Praestu Sulthan Farhan
Published: January 2021

Konflik dalam perebutan wilayah Nagorno karabakh sudah terjadi mulai abad ke 20. Secara Resmi wilayah tersebut  diakui oleh Azerbaijan namun secara etnis wilayah tesebut  mayoritas etnis Armenia.Hubungan kedua belah pihak mulai tegang setelah pada tahun 1994 kedua belah pihak saling melakukan genjatan senjata.pada peristiwa tersebut banyak terjadi krisis dan pelanggaran ham yang menyebabkan penderitaan yang berlarut larut.Dalam penelitian ini membahas dan menyelesaika konflik azerbaijan dan Armenia.Dalam permasalahan tersebut perlu adanya pemangku kepentingan (PBB) dalam menegakkan hukum internasional guna untuk mewujudkan masyarakat yang beradab bebas konflik
A Novel Approach for the Optimal PMU Placement using Binary Integer Programming Technique
Authors: Bhonsle J. S. , Junghare Anjali
Published: January 2021

Phasor measurement units (PMUs) are considered as a promising tool for future monitoring, protection and control of power systems. In this paper, a novel approach is proposed in order to determine the optimal number and locations of PMUs to make the power system observable. The PMU placement problem is formulated as a binary integer linear programming, in which the binary decision variables (0, 1) determine where to install a PMU, preserving the system set observability, such as full or partial. The proposed approach integrates the impacts of both existing conventionalpower injection/flow measurements (if any) and the possible failure of single or multiple PMU / communication line into the decision strategy of the optimal PMU allocation. The network topology and hence network connectivity matrix remains unaltered for the inclusion of conventional measurements. Program is developed usingMatlabsoftware and is tested on sample seven-bus system and IEEE 14 bus system.
Power Theft Prevention and Power Quality Improvement using Fuzzy Logic
Authors: Rengarajan Sriram , Loganathan Shumuganathan
Published: January 2021

This paper deals with Fuzzy logic based power theft prevention and power quality improvement. It involves comparison between the total load supplied by the distribution transformer and the total load used by the consumer and the error signal is used to identify the power theft. Load (energy) and voltage are fed as input to the Fuzzy logic controller and the corresponding change in output voltage is provided by the controller to improve the power quality and to prevent the power theft. Simulations are done using MATLAB and the results of the simulations are provided. It helps us to analyze the efficiency of intelligent control in electrical systems.
ELEPHANT GRASS-GLASS FIBER HYBRID COMPOSITES
Authors: MAHESH M. , POORNIMA K. , RAO M.VENKATESWARA
Published: January 2021

An attempt has been made in the present work to explore and the possible use of variety of cultivated/wild grown fiber in the development of elephant grass–glass fiber reinforced polyester hybrid composites. The fiber is extracted from retting and manual method, and the test specimens are prepared as per “ASTM”standards. Five different contents are incorporated in the specimen, with each fiber content five identical specimens are prepared. Elephant grass–glass fiber reinforced polyester hybrid composites, are prepared by incorporating up to (40/0%,30/10%,20/20%,10/30%,0/40%) by mass.. It is observed clearly (40/0%) only mass of fiber compare with (30/10%) of hybrid composites. There is tensile strength, tensile modulus, flexural strength, flexural modulus; impact strength is 65.415Mpa,68.635Mpa,123035Mpa,1536.3Mpa, 257.305j/m, 2282.85 j/m respectively. There is increases the percentage of natural fiber to the glass fiber content increase the tensile strength ,tensile modulus, flexural strength, flexural modulus, impact strength, respectively. The effect of NaOH treatment of the Elephant grass fibers on these properties was also studied. It was observed that hybrid composite increase with glass fiber content. These properties were found to be higher when NaOH Elephant grass fiber were used in the hybrid composites. The elimination of amorphous hemi-cellulose with NaOH leading to higher crystallinity of the Elephant grass fibers with NaOH treatment may be responsible for these observations.
CAD MODEL OF PATIENT SPECIFIC PORTAL VEIN FOR ANALYSIS OF LIVER DISORDER
Authors: SAHU YASHWANT KUMAR , ANBURAJAN M.
Published: January 2021

Recent days Computer-aided design and image processing techniques are one of the most emerging useful tools for analysis of models in various medical, industrial and research areas. In medical field for the diagnosis of various diseases in vivo techniques including biochemical test, enzymatic tests are needed for continuous monitoring of patients. These diagnosis procedures are time consuming and inconvenient for patients. Therefore Computer assisted designing and image processing techniques are most promising non invasive tools for faster diagnosis and useful tool for designing of biomedical implants. In this paper portal vein was segmented from patient’s Liver computed tomography (CT) image by dedicated software. A Liver’s CT image of 38 year old Indian male patient’s was collected and by using imaged based software MIMICS (Materialise’s Interactive Medical Image Control System, Belgium) 3D model of HPV (hepatic portal vein) was obtained and Solid Work Professional (Dassault Systems Solid Works Corporation, USA) software was used for designing of normal portal vein’s 3D model and various portal vein diseased models including minor right portal vein thrombosis ( 19- 20% reduction in medial region of vein), severe right portal vein thrombosis (20-22% reduction in medial and distal region of vein), minor left portal vein thrombosis (19-20% reduction in medial region of vein, severe right portal vein thrombosis(20-22% reduction in medial and distal region of vein), left aneurysm (150-200 % increase of medial region).These models can be used for designing for implants and analysis of portal vein’s disorder like portal thrombosis, and portal aneurysm which are main cause of portal hypertension and also useful for surgeon for planning surgery and also helpful for understanding of portal vein hemodynamic (pressure, velocity, wall shear force)