bluuebunny/crossref_metadata_2025 huggingface dataset:
Historical and legal aspects of the organization of interaction between internal affairs bodies and the population during the Great Patriotic war
Authors: Hanin Sergey , Saberova Marina
Published: September 2021

In this article, the author examines the historical and legal foundations of interaction between the police and the population during the Great Patriotic War. An attempt is made to analyze and systematize the forms used in the organization of interaction between police officers and members of state-public formations during the study period, the author comes to the conclusion that preference was given to collective forms in the organization of interaction between the population and the police, and the choice of forms of interaction was carried out taking into account a number of factors that can affect the results of activities. The participation of the population in the composition of public-state formations in various forms of interaction with the police was the key to success in the activities of the police in the struggle to ensure law and order and the stability of the rear.
Practical aspects of statistical modeling and forecasting of crime based on time series data
Authors: Terekhov Andrey , Kuvychkov Sergey , Mironov Nikita , Smirnov Sergey
Published: September 2021

The aim of the work is to implement regression models of crime in practice, which will show the complex impact of various socio-economic factors on the state of crime in Russia, and determine the forecast for the near future. The result of this study is the construction of a linear multivariate regression model and a predictive ARMA model with three forecast options. Based on the correlation analysis, the factors that have the strongest relationship with the variable that characterizes crime are determined. The multiple regression model showed the interrelated influence of individual factors on the state of crime in the framework of the developed equation. The quality of the obtained models is confirmed by evaluation tests for statistical significance. The initial data of the study were: official statistical data of the Russian statistics for 1992–2020, an array of data from more than 500 observations was used.
Identifikasi Sleep Hygiene Lansia di Panti Sosial Tresna Werda Budi Luhur Jambi
Authors: Hidayat Muhammad
Published: September 2021

The degenerative process in the elderly will cause a decrease in function, one of which is physiological function. The decrease in physiological function that is most often experienced by the elderly is a decrease in the need for rest and sleep. Sleep needs that are met both in quality and quantity can improve the quality of life. One of the best ways to achieve good sleep in the elderly is sleep hygiene. Sleep can be influenced by an exercise or good habits called sleep hygiene. An exercise or good sleep habits can prevent the development of sleep disorders. This study aims to determine the description of the sleep hygiene of the elderly at the Tresna Werda Social Panti (Pstw) Budi Luhur Jambi. This study is a non-experimental type of research with a descriptive survey design, using quantitative methods, and a cross sectional approach. The results provide information that the majority or 36 of the 55 elderly people are female. Sleep hygiene scores for the elderly at the Tresna Werda Social Institution (Pstw) Budi Luhur Jambi 38 people were categorized as good, 14 people were categorized as poor and 3 people were categorized as bad. It can be concluded that the sleep hygiene score for the elderly at the Tresna Werda Social Home (Pstw) Budi Luhur Jambi is mostly categorized as good
Hubungan Status Gizi terhadap Perkembangan Motorik pada Anak Usia 6-24 Bulan
Authors: Perwitasari Tuhu , Amalia Melda
Published: September 2021

The quality of human resources is related to the quality of children, where the quality of children today has an impact on the quality of human resources in the future. The number of sufferers of malnutrition and malnutrition is around 28% of the total children under five in Indonesia. About 10% of children under five who suffer from malnutrition and lack of nutrition end up dying. The under-five mortality rate is 37 per 1,000, half of which is due to malnutrition. This study was conducted to determine the relationship between nutritional status and motoric development in children aged 6-24 months. This study used an analytic observational design with a cross sectional approach. The subjects of this research were all mothers and toddlers who came to the low stinger Integrated health-service post (POSYANDU) in the work area of the Aur Duri’s public health center (PUSKESMAS), namely 30. The measuring instruments used were the dacin weight balance, microtoise and KPSP scales. Bivariate analysis using chi-square. The results of the study which is mostly under five year old children in aged 13-24 months and male gender is 36.7%. The most nutritional status (BW / U) in children aged 6-24 months is Good Nutrition with the male gender, namely 53.4%. The development of children aged 6-24 months at most was normal, with 8 male respondents (26.7%). The conclusion yields there is no significant relationship between the levels of nutritional status of children under five years old with the development of children. It is expected that parents will increase stimulations. Health workers and cadres should be included in training so that they can measure progress with the KPSP
Hubungan Pengetahuan dan Sikap Tenaga Kesehatan dengan Perilaku pemberian Teknik Relaksasi dan Teknik Distraksi pada Nyeri Pasien Pasca Operasi Sectio Caesarea di Rumah Sakit Baiturrahim
Authors: Yuliana Yuliana , Rohma Nikmatur
Published: September 2021

Sectio caesaria surgery can cause changes in the continuity of body tissues and the aftereffect of delivery of a caesarean section is that the patient will feel pain after 2 hours of operation to 3 days and the pain feels hot in the incision scar. Efforts to reduce pain intensity are using non-pharmacological pain management, namely distraction and relaxation techniques. This study used cross sectional approach by using description correlation design which conducted at Baiturrahim hospital Jambi city, sample were health personnel (Nurse and Midwife), the sampling technique used total sampling. The collecting of data used a questionnaire by using Chi-Square test. The findings indicated that from 21 respondents 13 (61.9%) respondents have sufficient knowledge of health personnel, 14 (71.4%) respondents have Positive attitude of health personnel, 20 (95.2%) respondents have good health personnel behavior in giving distraction and relaxation techniques to pain patients. From the result of chi square test indicated that score p-value 0.381 so that the null hypothesis is accepted, namely there is no correlation between knowledge of health personnel with the behavior of giving distraction and relaxation techniques in postoperative pain patients with sectio caesarea at Baiturrahim hospital. It is expected to Baiturrahim hospital in order to increase services in providing non-pharmacological techniques to reduce pain intensity in post-caesarean section patients
CLIENTS’ EMPIRICISM TOWARDS UPI PLATFORMS
Authors: Praveen M.V  , Gopika.MK  , Mahesh. P. B
Published: September 2021

The purpose of the study is to examine the awareness, perception and satisfaction level of clients of popular UPI platforms. Satisfied clients are the biggest promoters in today’s fast-changing competitive market. Their favourable word-of-mouth provides legitimacy, appeal, and aids in the acquisition of new clients to the business. The Unified Payment System (UPI) is designed to build a platform for cashless and transparent financial transactions by using the advantages of mobile technology. So, this study is based mostly on primary data collected from 100 samples from UPI clients in Kerala through structured questionnaire and the secondary data used only for theocratical frame. The key tools for data analysis is statistical tool like One-way ANOVA and weighted averages. Study result reveals the significant influence of educational status of the clients in their awareness of UPI platforms and its services. The study also observes the age and gender effect on the satisfaction and perception of clients.
KEYWORDS: Unified Payment Interface (UPI), UPI Platforms, Client satisfaction, Client Perception, Digital inclusion.
PENGGUNAAN BERBAGAI JENIS BOKASHI LIMBAH PASAR TERHADAP PERTUMBUHAN DAN HASIL TANAMAN OKRA (Abelmoschus esculentus) PADA TANAH GAMBUT (Utilization of Traditional Market Waste on The Growth and Yield of Okra (Abelmoschus esculentus) Grown in Peat Soil)
Authors: Journal Journal
Published: September 2021

ABSTRACT The purpose of this research was to know the best market waste that can increase the nutrient on peat soil, and to know the best kind of raw material of organic fertilizer that can give the best growth and yield of okra in peatsoil. The experiment design conducted Completely Randomized Design with single factor consisting seven levels of dosage bokashi namely without bokashi, fish waste bokashi 20 t ha-1, fish waste bokashi 30 t ha-1, vegetables waste 20 t ha-1, vegetables waste 30 t ha-1, fruit waste 20 t ha-1, and fruit waste 30 t ha-1. The results showed that provision of fish waste 30 t ha-1 could increase plant height (33.4 cm), number of leaf (34) and yield of okra (688 g) at 5 week after planting (WAP). Key words : Okra, market waste, bokashi, peat soil ABSTRAK Tujuan penelitian ini adalah untuk mengetahui jenis limbah pasar terbaik yang dapat meningkatkan unsur hara pada tanah gambut dan mengetahui jenis bahan baku pupuk organik terbaik yang dapat memberikan pertumbuhan dan hasil okra terbaik di lahan gambut. Percobaan ini menggunakan Rancangan Acak lengkap (RAL) yang disusun dengan 1 (satu) faktor perlakuan Bokashi (B) yang terdiri dari 4 taraf dan berbagai macam Dosis Bokashi, yang diulang 4 ulangan sehingga diperoleh 28 kombinasi perlakuan. Terdiri atas : Tanpa pemberian bokashi (B0), Pemberian bokashi limbah ikan 20 t ha-1 (B1), Pemberian bokashi limbah ikan 30 t ha-1 (B2), Pemberian bokashi limbah sayur- sayuran 20 t ha-1 (B3), Pemberian bokashi limbah sayur-sayuran 30 t ha-1 (B4), Pemberian bokashi limbah buah-buahan 20 t ha-1 (B5), Pemberian bokashi limbah buah-buahan 30 t ha-1 (B6). Hasil penelitian ini dapat diketahui Pemberian bokashi limbah ikan dengan dosis 30 t ha-1 mampu meningkatkan pertumbuhan tinggi tanaman sebesar 33.4 cm (5 MST), jumlah daun rata-rata 34 helai (5 MST) dan hasil tanaman okra sebesar 688 gram (5 MST). Kata Kunci : Okra, limbah pasar, bokashi, tanah gambut.
Choice of influenza vaccine in people over 65 years old. Analysis of reports from international vaccination advisory committees
Authors: Pérez-Rubio Alberto , Castrodeza José Javier , Eiros José María ,   Complejo Asistencial de Ávila. Spain
Published: September 2021

Introduction. Annual recommendations on influenza vaccine use in different countries are developed by influenza-specific working groups within their Immunization Advisory Committees. Adults aged 65 years and over are included in the groups for which vaccination against influenza is particularly recommended due to the morbidity associated. A variety of influenza vaccines are available, some of which boosted immunity, are licensed for use only in this specific age group, where the immune response to traditional influenza vaccines may be suboptimal. We analyze the main annual recommendations on the use of the influenza vaccine issued by advisory committees on immunization for the population over 65 years of age. Material and methods. The latest influenza vaccination guidelines have been selected and the recommendations for people over 65 years of age published by the main vaccination advisory committees have been reviewed. Results. The UK Advisory Committee (JCVI) recommends the use of Quadruvalent Inactivated Influenza Vaccine with Adjuvant (aQIV) or High Dose Quadrivalent Inactivated Influenza Vaccine (QIV-HD). The US committee (ACIP) does not express a preference for any type of vaccine. The Australian committee (ATAGI) preferably recommends adjuvanted influenza vaccine. The advisory committees of Canada and Germany (NACI, STIKO) and the European Center for Disease Control (Ecdc) recommend using any of the age-appropriate flu vaccines available, although they bet on the use of inactivated quadrivalent flu vaccine high dose at the individual level for those over 65 years. Conclusion. It is necessary further studies and improvement in their quality that analyze the different vaccines available and their comparability, although the use of reinforced immunity vaccines is generally recommended in the population over 65 years of age.
ERGENLERİN GELECEK BEKLENTİLERİNİN EKOLOJİK YAKLAŞIMLA İNCELENMESİ: BİR KARMA YÖNTEM ARAŞTIRMASI
Authors: EGE Ahmet , ERBAY Ercüment
Published: September 2021

Bu araştırmanın amacı ergenlerin gelecek beklentilerini ekolojik yaklaşım temelinde incelemek ve bu beklentileri ergenlik deneyimleri üzerinden görünür kılmaktır. Araştırmada sosyo-demografik ve sosyo-ekonomik bazı değişkenler ve geleceğe yönelik umutlu olma değişkeni ele alınmıştır. Karma yöntem ile yapılan bu araştırmanın nicel boyutunda 2016-2017 eğitim öğretim yılında Ankara’nın Altındağ ilçesi liselerine devam eden 20 okuldan 397 ergen ile çalışılmıştır. Araştırmanın verileri ‘Ergen Gelecek Beklentileri Ölçeği’ ve araştırmacı tarafından hazırlanan bir ‘Anket’ ve ‘Yarı Yapılandırılmış Görüşme Formu’ ile toplanmıştır. Nicel verilerin analizinin ardından ortaya konan sonuçların derinlemesine bir şekilde anlaşılması amacıyla araştırmanın nitel boyutunda 28 ergen ile gelecek beklentisi odağında derinlemesine görüşmeler gerçekleştirilmiştir. Araştırmada iş ve eğitime yönelik beklentilerin ergenler için ilk sırada olduğu ortaya çıkmıştır. Yapılan analizlerde okul türü farklılığı, sınıf düzeyi farklılığı, ebeveynlerin eğitim düzeyi, ailenin ekonomik gelirine ilişkin düşünce, ergenin gelir getiren bir işte çalışmış olma durumu ve sahip olunan umut, ergenlerin gelecek beklentilerinde istatistiksel olarak anlamlı farklılıklar ortaya koymuştur. Özellikle ailesinin ekonomik durumunun iyi düzeyde olduğunu düşünen ergenlerin ve geleceğe yönelik umutlu olduğunu belirten ergenlerin gelecek beklentisi daha yüksektir.
SURGICAL APPROACH ON MALIGNANT TUMOR OF THE ORAL CAVITY AND PHARYNX
Authors:   E.N.T. Department, Coltea Clinical Hospital, Bucharest, Romania, Bertesteanu S.V.G. , Popescu B. ,   E.N.T. Department, Coltea Clinical Hospital, Bucharest, Romania, Ionescu D. ,   E.N.T Department, „Victor Gomoiu“ Clinical Children Hospital, Bucharest, Romania, Popescu C.R. ,   E.N.T. Department, Coltea Clinical Hospital, Bucharest, Romania, Ionescu T. ,   „Titu Maiorescu“ University, Faculty of Dental Medicine, Bucharest, Romania, Mirea D. ,   E.N.T. Department, Elias Emergency Clinical Hospital, Bucharest, Grigore R. ,   E.N.T. Department, Coltea Clinical Hospital, Bucharest, Romania
Published: September 2021

Background. Malignant tumors of the head and neck have an increasing incidence in the population worldwide, including population of Romania. From all the tumors of the head and neck region oral cavity and pharynx tumors, with extension towards the larynx, have a great impact on the overall survival rates, functional implications and quality of life of the patients. Despite early symptoms, patients have a tendency to present themselves to the specialist in late stages of the disease because of ignorance, fear of diseases or bad advice from unknowing persons. This situation is a great challange for the oncology team considering the poor prognosis of locally advanced cancer. Development of malignant tumors of the oral cavity and pharynx in specific anatomical regions leads to particular ways of approach for each tumor located in different regions of the head and neck. Surgery is the main thod in locally advaced tumors of the oral cavity and pharynx alongside with neck dissection for regional metastasis in lymph nodes. Material and methods. Tumor resection needs to be performed with oncological safe margins of resection which means that a good exposure of the site of the tumor needs to be obtained. In the case of oral cavity and pharynx tumors there are several possibilities of approach. T1 and T2 tumors can be resected by using a transoral approach. T3 tumors have a great local extension thus the need for a better exposure of the site of location through the check. The greater tumors in diameter, T4 tumors, need to be approached by a transmandibular procedure so that the entire tumors can be resected with oncological safe margins of resections. The authors present their experience with the locally advanced malignant tumors of the oral cavity and pharynx in Coltea E.N.T. Clinic. Results. The use of the transmandibular approach in managing cases of locally advanced tumors of the oral cavity and pharynx has some complications that can be avoided if a proper surgical technique is used. Patients operated using the transmandibular technique have a good quality of life despite some complications associated with radiotherapy performed after surgery.
Study of occlusion in patients with Angle Class I and Class II malocclusions
Authors:   Disciplina de Ortodonţie şi Ortopedie Dento-Facială, Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, Rădulescu Sergiu-Alexandru , Rădulescu Andreea Paula ,   Disciplina de Ortodonţie şi Ortopedie Dento-Facială, Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, Trîmbiţaş Florina ,   Disciplina de Ortodonţie şi Ortopedie Dento-Facială, Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, Ionescu Ecaterina ,   Disciplina de Ortodonţie şi Ortopedie Dento-Facială, Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti
Published: September 2021

Objective. In this study we tried to notice the differences in the number and type of occlusal contacts present in patients with Angle Class I and Class-II malocclusions. Materials and methods. For this study were examined 30 patients with Angle Class I and Class-II malocclusions. Identification of the number and type of occlusal contacts was made both clinically and with the help of study casts mounted in an semiadjustable articulator. Results and discussion. In the Angle Class I malocclusion average total number of occlusal contacts was 36.93 and in Angle Class-II malocclusion was 31.46 contacts. Most occlusal contacts identified were side cusp – side fossa type. Following statistical analysis we did not fi nd significant differences between the two classes of malocclusions, in terms of total number of occlusal contacts. Conclusions. The total number of occlusal contacts does not differ depending on the malocclusion class, but there are differences between the number of contacts occurring within certain groups of posterior teeth. In order to have findings with practical application it is necessary to carry out more studies on the type and number of occlusal contacts that may occur in individuals with malocclusions.
A Bright Fast Radio Burst from FRB 20200120E with Sub-100 Nanosecond Structure
Authors: Majid Walid A. , Pearlman Aaron B. , Prince Thomas A. , Wharton Robert S. , Naudet Charles J. , Bansal Karishma , Connor Liam , Bhardwaj Mohit , Tendulkar Shriharsh P.
Published: September 2021

We have detected a bright radio burst from FRB 20200120E with the NASA Deep Space Network (DSN) 70 m dish (DSS-63) at radio frequencies between 2.2 and 2.3 GHz. This repeating fast radio burst (FRB) is reported to be associated with a globular cluster in the M81 galactic system. With high time resolution recording, low scattering, and large intrinsic brightness of the burst, we find a burst duration of ∼30 μs, comprised of several narrow components with typical separations of 2–3 μs. The narrowest component has a width of ≲100 ns, which corresponds to a light travel time size as small as 30 m. The peak flux density of the narrowest burst component is 270 Jy. We estimate the total spectral luminosity of the narrowest component of the burst to be 4 × 1030 erg s−1 Hz−1, which is a factor of ∼500 above the luminosities of the so-called “nanoshots” associated with giant pulses from the Crab pulsar. This spectral luminosity is also higher than that of the radio bursts detected from the Galactic magnetar SGR 1935 + 2154 during its outburst in April 2020, but it falls on the low-end of the currently measured luminosity distribution of extragalatic FRBs, further indicating the presence of a continuum of FRB luminosities. The temporal separation of the individual components has similarities to the quasiperiodic behavior seen in the microstructure of some pulsars. The known empirical relation between the microstructure quasiperiodicity timescale and the rotation period of pulsars possibly suggests a possible pulsar as the source of this FRB, with a rotation period of a few milliseconds.
Impact of Natal Kicks on Merger Rates and Spin–Orbit Misalignments of Black Hole–Neutron Star Mergers
Authors: Fragione Giacomo , Loeb Abraham , Rasio Frederic A.
Published: September 2021

The long wait for the detection of merging black hole–neutron star (BH–NS) binaries is finally over with the announcement by the LIGO/Virgo/Kagra collaboration of GW200105 and GW200115. Remarkably, the primary of GW200115 has a negative spin projection onto the orbital angular momentum, with about 90% probability. Merging BH–NS binaries are expected to form mainly through the evolution of massive binary stars in the field, since their dynamical formation in dense star clusters is strongly suppressed by mass segregation. In this Letter, we carry out a systematic statistical study of the binary stars that evolve to form a BH–NS binary, considering different metallicities and taking into account the uncertainties on the natal-kick distributions for BHs and NSs and on the common-envelope phase of binary evolution. Under the assumption that the initial stellar spins are aligned with the binary angular momentum, we show that both large natal kicks for NSs (≳150 km s−1) and high efficiencies for common-envelope ejection are required to simultaneously explain the inferred high merger rates and the large spin–orbit misalignment of GW200115.
A global assessment of the potential distribution of naturalized and planted populations of the ornamental alien tree Schinus molle
Authors: Ramírez-Albores Jorge E. , Richardson David M. , Stefenon Valdir M. , Bizama Gustavo A. , Pérez-Suárez Marlín , Badano Ernesto I.
Published: September 2021

The Peruvian Peppertree (Schinus molle L.) is an evergreen tree native to semiarid environments of Peru and Bolivia in South America. This tree has been introduced and widely planted for ornamental and forestry purposes in several semiarid regions of the world because its seedlings are easily established and have a high survival rate; it also grows quickly, and it is tolerant of dry climates. We compared the global and regional niches of naturalized and planted populations of S. molle in order to examine the invasive stages and potential distribution of this species in four regions of the world. This work provides a novel approach for understanding the invasion dynamics of S. molle in these areas and elucidates the ecological processes that bring about such invasions. Most naturalized and planted populations were found to be in equilibrium with the environment. In its native range as well as in Australia and South Africa the models of the coverage area of habitat suitability for natural populations were the highest, whereas the coverage area of planted populations was lower. For planted populations in Australia and South Africa, a large percentage of predicted presences fell within sink populations. The invasion stages of S. molle vary across regions in its adventive range; this result may be attributable to residence time as well as climatic and anthropic factors that have contributed to the spread of populations.
Le traumatisme psychique traversé par l’image, du témoignage à la photographie
Authors: Salomon Diane , Sabot Magalie
Published: September 2021

Le défaut d’inscription d’une expérience traumatique dans la psyché du sujet se révèle particulièrement dans les images au contenu brut qui l’envahissent. L’image peut-elle être, alors, un support au travail de symbolisation de l’expérience traumatique ? À partir de deux situations cliniques, cet article interroge les figures, effets et destins de l’image dans la traversée du traumatisme psychique par le sujet. Nous constaterons qu’en utilisant l’image dans le témoignage et la photographie, le sujet parvient progressivement à la mettre à distance, et à partager ses éprouvés.
Inquiétante étrangeté du handicap dans un établissement médico-social à l’heure de la désinstitutionnalisation
Authors: Ployé Alexandre
Published: September 2021

Cette recherche s’appuie sur une enquête ethnographique menée dans deux établissements, un collège et un lycée professionnel, disposant l’un et l’autre d’une Unité localisée pour l’inclusion scolaire (Ulis) destinée à la scolarisation d’adolescents et jeunes adultes désignés handicapés mentaux. À travers le point d’observation privilégié que représentent ces deux dispositifs, il s’est agi d’ouvrir une réflexion sur les tensions et les dynamiques paradoxales qui sous-tendent le processus d’inclusion scolaire en train de se faire. Dans un contexte dominé par l’attribution des places, nous verrons comment des pratiques qualifiées d’inclusion différenciée se sont substituées au processus d’inclusion scolaire pensé au départ comme inconditionnel par le législateur.
Approche inclusive de l’enseignement auprès d’une élève déficiente visuelle scolarisée en CM1
Authors: Bekkouche Fatima-Zohra
Published: September 2021

Cette contribution fait état d’une recherche impliquée menée au cours d’une année scolaire auprès d’une élève présentant une déficience visuelle et scolarisée en classe de CM1. L’auteure, en tant que future professeure des écoles en formation, s’est interrogée sur les démarches pédagogiques pouvant être mises en place en arts plastiques dans un groupe d’élèves comprenant une élève malvoyante, dans un contexte d’école inclusive, pour voir se développer chez cette élève un intérêt pour ce domaine d’apprentissage et des connaissances dans celui-ci. Le corpus de recherche est notamment constitué de séances menées en classe et d’entretiens respectivement réalisés auprès de l’élève, de son enseignante et de sa psychomotricienne. L’analyse croisée du matériau de recherche met en évidence que, pour être susceptible d’apprentissage et de socialisation, la prise en compte de l’altérité doit se situer dans un juste milieu entre sécurisation physique et émotionnelle de l’élève et promotion de son autonomie et de sa créativité dans un cadre collectif.
Rapport enseignants-élèves et qualité des apprentissages scolaires au Mali
Authors: Loua Seydou
Published: September 2021

Dans un article qui articule un vécu, une expérience et une réflexion personnelles ainsi que des connaissances théoriques et institutionnelles sur l’école inclusive et la scolarisation des élèves au Mali, l’auteur témoigne à la fois d’avancées et de difficultés concernant les élèves, et en particulier les jeunes filles et les élèves en situation de handicap. Il propose ensuite des éléments de réflexion pour l’avenir.
L’empathie de l’enseignant au service de l’empathie des élèves
Authors: Nadifi Wafa
Published: September 2021

Dans cette contribution, une professeure des écoles décrit ce qui l’a conduite à pratiquer des moments d’échanges collectifs pour aider des élèves à dépasser des conflits interpersonnels et à développer leur empathie envers leurs camarades. Le propos s’appuie tout d’abord sur une réflexion à la fois théorique et pédagogique autour de la notion d’empathie, en lien avec la qualité du climat scolaire. S’ensuit la description de deux séances de conseil d’élèves menées au sein d’une classe de CM1. L’interaction de deux jeunes filles est en particulier analysée au regard du rôle du professeur dans une tentative de dépassement de la situation de conflit existant entre ces deux élèves. Le propos tend à montrer que le développement de l’empathie interindividuelle des élèves ne va pas de soi et nécessite une médiation pédagogique dans laquelle l’empathie du professeur a pour rôle de susciter celle de chaque élève.
La formation de compétences psychosociales inclusives en situation collaborative. Enquête menée dans le cadre d’ateliers d’expression créatrice à l’école primaire
Authors: Jacobs Marie
Published: September 2021

La mise en place d’un contexte favorable au développement des compétences psychosociales permettrait-elle d’améliorer la cohésion entre les membres du groupe classe ? Ces compétences favorisent-elles des interactions sociales propices à l’inclusion de la diversité des élèves dans le fonctionnement quotidien de la classe ? Cette contribution présente les résultats d’une recherche réalisée dans deux classes primaires (canton de Vaud, Suisse) ayant participé à des ateliers d’expression créatrice. Ces ateliers visent à soutenir le développement des compétences psychosociales et à offrir des ressources aux élèves pour apprendre à vivre ensemble et à collaborer dans le travail scolaire. D’après les données ethnographiques récoltées, ces activités d’expression créatrice semblent constituer une occasion d’agir sur le sentiment d’appartenance au groupe car elles permettent de vivre une expérience affective qui est mobilisatrice.
Optimal weld bead profiles in the conduction mode LBW of thin Ti–6Al–4V alloy sheets
Authors: Mooli Harish ,   Department of Mechanical Engineering, Koneru Lakshmaiah Education Foundation, Deemed to be University, Green Fields, Vaddeswaram, Guntur, 522 502, India, Seeram Srinivasa Rao , Goteti Satyanarayana , Boggarapu Nageswara Rao
Published: September 2021

Day by day laser welding (LW) is gaining industrial importance. Good quality of weld joints can be realized through this process. Because this process yields low distortion and small weld bead. Aerospace, nuclear, automotive, and biomedical industries are opting for the lightweight and corrosion resistance titanium alloys. This paper deals with the generation of optimal weld bead profiles in the conduction mode laser beam welding (LBW) of thin Ti–6Al–4V alloy sheets. Laser beam diameter, power and welding speed are the 3 LBW parameters, whereas, bead width, depth of penetration, heat affected zone and maximum temperature are the performance indicators (PIs). 3 levels are set for each LBW parameter. Taguchi's L9 OA (orthogonal array) is selected to minimize the numerical simulations. ANSYS Fluent V16.0 with Vc++ code is used to develop a generic model. %Contribution of each process variable on the PIs is assessed performing ANOVA analysis. The range of PIs is assessed adopting the modified Taguchi approach. A set of optimal LBW parameters are identified considering a multi-objective optimization technique. For these optimal LBW parameters weld bead width is minimum, and the depth of penetration is maximum. Empirical relations for PIs are developed and validated with simulations. Utilizing the Taguchi's design of experiments, empirical relations are developed for the performance indicators in laser beam welding (LBW) simulations performing few trial runs and identified the optimal LBW process parameters.
User Behavioral Intention to Use Online Distance Learning (ODL): The Role of Self-Efficacy and Domain Knowledge
Authors: Rosman Mohamad Rahimi Mohamad , Arshad Izzatil Husna , Saleh Mohamad Sayuti Md , Abdullah Nurulannisa , Fadzil Faizal Haini , Zawawi Mohd Zafian Mohd
Published: September 2021

The rise of novel coronavirus 2019 has shifted the roles of education industry. Face-to-face have become a distant memory; students and educators are now heavily relying on the digital communication. Application such as Google Meet, Webex, Webinar, Stream Yard, Zoom, and many more have become the new norm among educators and students. However, the sudden dependency on the digital technologies raises a question on the user intention to use this new digital technology. Therefore, the objective of this study is to determine the role of self-efficacy and domain knowledge towards user behavioral intention to use online distance learning. An instrument was developed by adopting to previous instruments and was analyze using Statistical Package for Social Science and SmartPLS for inferential analysis. Findings shows that the exogenous variables are capable to explained between 47.8% to 68.1% of the endogenous variables.
Scientific Mapping of Industry 4.0 Research: A Bibliometric Analysis
Authors: Sikandar Huma , Vaicondam Yamunah , Khan Nohman , Qureshi Muhammad Imran , Ullah Abrar
Published: September 2021

The fourth industrial revolution is progressing very rapidly. This research aims to investigate the research patterns and trends of industry 4.0 research with a focus on manufacturing. This bibliometric analysis is performed on data of the past five years (2016 to 2020) retrieved from the Scopus database. This research is conducted on 1426 articles in which the top productive countries, authors, institutions, and most cited articles were investigated. Findings demonstrated that Italy, the United States, and China are the most active countries in terms of research publications. South China University of Technology (China) has been identified as the most productive institution.  Wan, J., Li, D., Rauch, E. were found to be the most productive authors. Industry 4.0 is primarily focused on the fields of engineering and computer science and sustainability is the most prolific journal. Co-occurrence analysis of keywords, co-authorship analysis of authors and countries were carried out along with bibliographic coupling of documents using VoS viewer which is the most common information visualisation software. This article summarises the growth of Industry 4.0 in the past five years and gives a short overview of the related works and applications of Industry 4.0.
Idealizations and ideal policing
Authors: Monaghan Jake
Published: September 2021

Political philosophy often focuses on “major institutions” that make up the “basic structure” of society. These include political, economic, and social institutions. In this paper I argue first that policing plays a substantial role in generating the kinds of inequalities and problems that are concerns of social or structural justice, and therefore that police agencies qualify as a major institution. When we abandon full compliance or similar idealizations, it is clear that policing is not a concern secondary to, e.g., the electoral system or the scheme of property rights in a society. Nor, I argue, does maintaining full compliance or moral character idealizations obviate an active enforcement role. Eliminating that role from an idealized model society requires engaging in a methodologically and substantively unattractive amount of abstraction. The result is that an active enforcement role is at the core of a complete theory of justice rather than something that is significant only “downstream” from more fundamental issues.
Place-based Educational Development What Center for Teaching and Learning Spaces Look Like (and Why That Matters)
Authors: Cruz Laura , Huxtable-Jester Karen , Huxtable-Jester Karen , Smentkowski Brian , Springborg Martin , Springborg Martin
Published: September 2021

This study seeks to explore the physical spaces centers for teaching and learning (CTLs) occupy; with an emphasis on gaining a better picture of what CTL spaces look like; where they are located; how they developed: and what these spaces represent. We gathered visual, empirical, and qualitative data to take the first steps towards developing a shared vision of not only of our physical spaces, but also as a jumping off point for further analysis of the CTL as a meaningful place.
Where Are the Students in Efforts for Inclusive Excellence? Two Approaches to Positioning Students as Critical Partners for Inclusive Pedagogical Practices
Authors: Cook-Sather Alison , Addy Tracie Marcella , DeVault Anna , Litvitskiy Nicole , DeVault Anna , Litvitskiy Nicole
Published: September 2021

Most educational development for inclusive excellence does not draw directly on the experiences and perspectives of students. This article presents two different approaches to positioning undergraduate students as critical partners in developing inclusive pedagogical practices. Co-authored by the directors of and student partners who participated in each approach, the article defines inclusive excellence and inclusive teaching and provides selected examples of partnership work that strives for equity and inclusion. It then describes our different approaches, discusses potential benefits of launching student-faculty partnership work through these approaches, and offers recommendations for developing pedagogical partnership efforts for inclusive excellence at other institutions.
Recherches et pratiques, un embrayage difficile
Authors: Fleury Bernadette , Fabre Michel
Published: September 2021

Pourquoi les recherches en Sciences de l’éducation ne fécondent-elles pas davantage les pratiques ? Pourquoi, inversement, les questions que les praticiens posent à la recherche restent-elles si souvent sans réponse ? Bref, pourquoi le monde de la recherche et celui des pratiques n’arrivent-ils pas à se connecter ? Nous nous centrerons ici sur un réseau pédagogique de formation continue de l’enseignement agricole intitulé « Enseigner Autrement ». Ce réseau pédagogique tente donc de mettre en contact des produits de la recherche et des enseignants en formation, volontaires et motivés mais non « experts » qui tentent de répondre à l’injonction à problématiser présente dans les nouveaux curricula. Une analyse inspirée de la psychanalyse de la connaissance de Bachelard s’efforcera de mettre à jour, chez les praticiens, un certain nombre d’obstacles épistémologiques qui grèvent la compréhension de ce que serait un savoir vraiment problématisé. Nous donnerons également quelques exemples du travail pédagogique qui s’effectue au sein du réseau : par quelles médiations et par quelles opérations de traduction ce type d’espace intermédiaire tente de mobiliser des outils de la recherche pour questionner et faire évoluer les pratiques. Restera alors à comprendre comment, en retour, les activités du réseau questionnent la recherche en sciences de l’éducation.
Passado presente: a influência da cultura histórica de jovens brasileiros sobre a ditadura e sua relação com posicionamentos no hoje
Authors: Janz Rubia Caroline , Cruz Matheus Medanha
Published: September 2021

Esse texto analisou dados coletados pelo projeto Residente: observatório das relações entre jovens, política e História na América Latina, respondidos no Brasil, entre maio e agosto de 2019, por estudantes no Ensino Médio, em especial os referentes à questão 32, que solicitava que eles se posicionassem frente a afirmações acerca dos governos militares no Brasil. O objetivo foi perceber quais narrativas relacionadas a tais governos emergiram com mais frequência nas respostas e quais elementos e dimensões da cultura histórica foram mobilizados para justificar e legitimar esses posicionamentos, dando ênfase para as dimensões cognitiva, política, moral e visão de mundo. O tratamento e a organização dos dados foram realizados por meio do software SPSS. Os dados mostraram que as memórias sobre os governos militares sofrem influência das diversas dimensões da cultura histórica e que o saber acadêmico / escolar encontra-se também nesse campo de disputas, nem sempre como principal influência.
Organizando a nação: um paralelo entre o memorial orgânico de Varnhagen e “bases y puntos de partida para la organización política de la República Argentina” de Alberdi
Authors: Sá Ana Priscila de Sousa
Published: September 2021

A historiografia latino-americana do século XIX esteve marcada pelas tentativas de solucionar os obstáculos à consolidação das nações e à construção das novas nacionalidades. O objetivo do presente artigo é sublinhar a aproximação entre propostas do historiador brasileiro Francisco Adolfo de Varnhagen no Memorial orgânico (1849-1850-1851) e do argentino Juan Bautista Alberdi em “Bases y puntos de partida para la organización política de la República Argentina” (1852), projetos que visavam a organizar político-administrativamente as suas nações em meados do Oitocentos. A data de publicação dos dois trabalhos é próxima, mas não há nenhum indício de que os autores mantivessem alguma interlocução. A despeito das peculiaridades de formação dos países e também dos autores em questão, observou-se que os planos expostos no Memorial e em “Bases” compartilhavam de intentos em comum como a modernização e a difusão de uma ideia de civilização representada pelos valores europeus.
Computational Study on Noise of Urban Air Mobility Quadrotor Aircraft
Authors: Jia Zhongqi (Henry) , Lee Seongkyu
Published: September 2021

This paper investigates the acoustics of a one-passenger and a six-passenger quadrotor urban air mobility (UAM) aircraft in level flight based on a high-fidelity computational fluid dynamics (CFD) approach. The CFD simulations are carried out using the HPCMP CREATETM-AV multidisciplinary
rotorcraft analysis and simulation tool Helios. The acoustic simulations are performed using the acoustic prediction tool PSU-WOPWOP. A total of three CFD models are simulated: a onepassenger isolated rotor configuration, a one-passenger full configuration with a fuselage, and a six-passenger
isolated rotor configuration. The noise comparison between the one-passenger isolated rotor case and the full configuration case shows that the vehicle fuselage increases the A-weighted sound pressure level (SPL) up to 5 dB. The acoustic comparison between the one-passenger and the six-passenger
isolated rotor configuration shows that the maximum overall SPL difference is up to 14 dB. Furthermore, it is shown that the noise of the six-passenger configuration is approximately 11 dB lower than that of a similar-sized conventional helicopter in an overhead scenario. The community noise
impact of UAM aircraft is also assessed and compared to various background noise levels. The results show that the one-passenger quadrotor noise can be fully masked by freeway noise at an altitude greater than or equal to 1000 ft, while the six-passenger quadrotor noise can only be partially
masked by freeway noise even at an altitude of 1000 ft.
Subcutaneous emphysema of the neck as a complication of high flow nasal cannula therapy in children: a case report
Authors: Pierantoni Luca , Dondi Arianna , Biagi Carlotta , Scozzarella Andrea , Camela Federica , Lanari MArcello
Published: September 2021

High Flow Nasal Cannula (HFNC) is a noninvasive technique for respiratory support increasingly used in the pediatric wards for the management of respiratory failure. Few data are reported about the safety of HFNC. We describe the case of a 3-months-old infant admitted for acute bronchiolitis Respiratory Syncyctial Virus-related and treated with HFNC for severe respiratory distress. 12 hours after the beginning of HFNC a subcutaneous swelling of the neck, attributable to subcutaneous emphysema, became clinically evident. Radiological imaging showed pneumomediastinum with air leaking up to the neck. Patient was moved to PICU where he further worsened due to a mediastinal shift requiring drainage and mechanical ventilation. He was then progressively weaned from ventilation and was discharged from the hospital. Pneumomediastinum may occur during HFNC, particularly in moderate-severe cases of acute bronchiolitis. Patients undergoing HFNC should be strictly monitored in order to promptly recognize this complication and treat the child appropriately.
Comparative Evaluation of Sclerostin Levels in Gingival Crevicular Fluid in the Treatment of Chronic Periodontitis Patients Using Diode Laser as an Adjunct to Scaling and Root Planing
Authors: Pai B. S. Jagadish , Krishnan Nithya R. , Walveker Amit , Keeneri Sreedevi , Emmanuel Ansu , Krishnan Neethi R , Lira Menezes Anosca
Published: September 2021

Aims:

Sclerostin is an inhibitor of bone formation, and laser irradiation enhances osteoblast proliferation. The objective of this study was to assess and compare the gingival crevicular fluid (GCF) sclerostin level and clinical parameters of chronic periodontitis patients following the application of diode laser (810 nm) as an adjunct to scaling and root planing (SRP).

Subjects and Methods:

Fifteen systemically healthy chronic periodontitis patients (age 35–55 years) with probing pocket depth ≥5mm were included in this split-mouth study. SRP and pocket irradiation with diode laser were done in the test group and SRP alone in the control group at baseline. Low-level laser therapy application and saline irrigation were done in both the groups, respectively, in the 2nd and 3rd visits. Two microliters of GCF samples was collected from both the groups at baseline before treatment and on the 90th day for the assessment of sclerostin concentration.

Results:

This study showed a statistically significant reduction of clinical parameters in the test and control groups at the end of 3 months. Both the groups showed a statistically significant reduction of sclerostin levels in GCF after 3 months, in which the test group (125.80 ± 28.21 to 82.80 ± 9.31) showed a highly significant reduction (P = 0.000).

Conclusions:

The adjunctive use of laser had shown a beneficial effect in terms of clinical parameters and osteoblast proliferation by the reduction in the levels of sclerostin in GCF. From the observations of this study, it can be concluded that the therapeutic effectiveness of diode laser as an adjunct to SRP is having a beneficial effect and sclerostin can be used as a potent biomarker.
Comparative Evaluation of Marginal Integrity of Three Esthetic Restorative Materials – An In-vitro Study
Authors: Singh Sukhdeep , Goel Dhirja , Awasthi Neha , Khandelwal Deepak , Sharma Aakansha , Patil Seema
Published: September 2021

Context:

Microleakage is the major cause for the failure of dental restorations, especially in Class V cavities, as margins of such restorations are generally located in dentin or cementum. Microleakage evaluation is necessary as a means of evaluation of the marginal integrity of restorative materials. This would assist in developing techniques and materials that would reduce damage caused by the failure of the restorative marginal seal.

Aim:

The aim of this study is to analyze and compare the marginal integrity among three esthetic restorative materials, namely GC Fuji II LC, GC G-Aenial anterior composite resin, and GC Equia forte fil.

Setting and Design:

Sixty orthodontically extracted caries-free premolar teeth with Class V restorations were divided into three groups. Microleakage was measured using an ordinal scale of 0–4, as given by Khera and Chan, in increasing order of dye penetration, which was observed under a microscope.

Materials and Methods:

Study was conducted in sound human extracted premolars in which Standardized Class V cavities were prepared. Teeth were randomly and equally assigned to three groups (GC Fuji II LC, GC G-Aenial anterior composite resin, and GC Equia forte fil). Teeth were sectioned longitudinally into two halves using diamond discs and the sectioned halves of the teeth were evaluated for dye penetration under stereomicroscope.

Statistical Analysis Used:

Intergroup comparison of mean dye penetration scores were compared using the Kruskal–Wallis test along with post hoc pairwise comparison by Mann Whitney U test. The level of statistical significance was set at 0.05.

Results and Conclusion:

All the three groups (GC Fuji II LC, GC G-Aenial anterior composite resin, and GC Equia forte fil) tested showed microleakage at the tooth restoration interface. It was evident that microleakage was found to be highest with the Fuji II LC, both at occlusal and cervical levels. GC Equia forte exhibited the best performance in limiting microleakage around the restoration margins.