bluuebunny/crossref_metadata_2025 huggingface dataset:
Strengthening Human Resources as Lecturers Through the E-Learning Learning Method
Authors: Agus Supinganto  , Suharmanto  , Irwan Budiana  , Kusniyati Utami
Published: December 2021

Introduction: The concept of e-learning is an alternative for students who are unable to attend faceto-face lectures. The use of e-learning as an alternative learning is increasing in line with technologicaldevelopments. Aim: This study applies e-learning learning methods to strengthen educational humanresources as lecturers using Computer-based Multimedia Communication (CMC). Method: Thisresearch is a pre-experimental study. The research was conducted in STIKes Yarsi Mataram, Indonesiain 2020. The measuring instrument used a questionnaire. The study population was all students, witha total sample of 81 students. The independent variables include a method of learning. The dependentvariable in this study was knowledge. The analysis used was univariate and bivariate using paired t-test.Result and Discussion: frequency of e-learning based on CMC in the experimental group, namely 63%in the evaluation and 80% in the implementation process. While in the control group using conventionalmethods, 50% of the intervention and 23% of the implementation. Conclusion: Improving studentlearning outcomes in the community nursing process by using the CMC learning method is moreeffective than using conventional methods.
The Effect of Aquatic Exercises on Special Endurance (Strength and Speed) and Achievement Run (800m) for Youth
Authors: Ahmed Elewy Arhem  , MazinEnhier Lami
Published: December 2021

The research aims to use Aquatic exercises to develop special endurance and run (800m) for youth toidentify the level of (speed endurance and force endurance) of the participants of the sample membersof the experimental group. The researchers used the experimental method for its suitability to the natureof the study, and the sample was from Wasit Governorate clubs racers. The participants were (12) racers.We were divided into two control and experimental groups. The duration of the experiment was (8)weeks from (28/10/2020 to 10/3/2021). The place of the experiment is in the Al-Gharraf River (a branchof the Tigris River) and the Kut Olympic Stadium. The researchers used tests to speed endurance of adistance (600m), a test to endurance the strength of running by jumping for one minute (Bousing), andan achievement test (800m). The researchers concluded that training in the aquatic medium exercisesaffected the development of special endurance (speed endurance and force endurance) and it had apositive effect in completing the 800m race for youth.
Hemorrhagic Varicella in a 41-Year-Old Woman with Evans Syndrome : Case Report
Authors: Alfina Rahma  , Eka Devinta Novi Diana  , Frieda  , Wibisono Nugraha  , Muhammad Eko Irawanto  , Moerbono Mochtar
Published: December 2021

Background: Varicella is an infection caused by the varicella-zoster virus (VZV) with symptomsof an exanthematous vesicular rash and systemic symptoms. Hemorrhagic varicella commonlyseen in immunocompromised patients. Evans syndrome (ES) is an autoimmune with two or morecytopenias,including autoimmune hemolytic anemia (AIHA) and immune thrombocytopenia (ITP).Case: 41-year-old woman complains of swelling filled with reddish fluid almost all over herbody,sometimes painful and accompanied by fever. Patient also experienced vaginal bleeding resultingin anemia (Hb 8.8 g/DL) and thrombocytopenia (platelets 34,000/uL). Dermatological status of thegeneralized,multiple hemorrhagic vesicles with an erythematous base,partially ruptured. Tzank testrevealed multinucleated giant cells. Patient suffered AIHA and received therapy with methylprednisolone4 mg/day and mycophenolic acid 2x500 mg/day.Conclusion: We report a case of hemorrhagic varicella in a 41-year-old woman with Evan’s syndromewith concurrent features of AIHA and ITP. Dermatological status of the generalized, multiplehemorrhagic vesicles with an erythematous base,some of ruptured with erosions. Tzank test revealedmultinucleated giant cells. Patient was treated with acyclovir 5x800 mg for 7 days,2% salicylic acid and0.5% menthol applied every 12 hours and mupirocin 2% ointment applied twice a day on the erosionarea and clinical improvement was found after 17 days of therapy.
Estimation of Interleukin‐10 and Interleukin‐22 Levels in the Advances of Breast Cancer
Authors: Ali Jabbar Abd Zaid Al-Kilabi  , Ghada Basil Ali Alomashi
Published: December 2021

Background: Breast cancer is the secant-kind of carcinoma in women with higher incidence in Iraq.There are many prognostic and predicitive factors used for management of the breast cancer. Serumlevels of the cytokines may be utilized as a marker of immunity status and prognosis in CA breast.Aims of the Study: Measuring the IL-10 and IL-22 in breast cancer patients and association IL-10and IL-22 with stage and grade for breast cancer. Materials and Methods: The case-control studywas conducted on 60 women with CA. Breast and 60 controls group, patients with CA. Breast werereferred to Middle Euphrates cancer center in Najaf during the period November 2019-October 2020.Measurement of Interleukin-10 and Interleukin-22 by using ELISA. Results: The showed a levels ofIL-10 and IL-22 in breast cancer group higher than levels of IL-10 and IL-22 in control, and showeda high levels of IL-22 in advances stage and grade III. The showed non-significant in IL-10 levelsbetween four stages and three grade. Conclusions: A significant elevation levels of IL-10 and IL-22 inbreast cancer groups comparison with control, elevation significant IL-22 levels in stages and gradesof breast cancer.
Age Estimation with Cemental Incremental Lines in Normal And Periodontally Diseased Teeth Using Phase Contrast Microscope
Authors: Ameena Sultana  , Heena Zainab  , Pramod Jahagirdar  , Deepa Hugar  , Shaimaa
Published: December 2021

Background: Forensic age estimation defines an expertise in forensic medicine, which aimsto define in the most accurate way to determine the unknown chronological age of the personinvolved in judicial or legal proceedings. Dental cementum is a vital tissue which demonstratescontinuous apposition throughout the life of the tooth. Literature studies have revealed that toothcemental annulations(TCA) would serve as a reliable tool in establishing the age of an individual.The use of specialized microscopic methods are been employed to enhance the assessment ofthe cemental annulations. The study aims at assessment and evaluation of cemental annulationsin normal and periodontally diseased extracted teeth using phase contrast microscopic method.Methodology: A total of 60 teeth were included in the study and out of which thirty teeth were normaland 30 were periodontally involved teeth respectively. Longitudinal ground sections were prepared usingmicromotor and diamond disc. Sections were mounted and observed under phase contrast microscope.Measurements were made using an image analyzer software. The total width of cementum was dividedby the distance between two incremental lines. The eruption age of the tooth was then added to this toobtain the chronologic age for each individual. The results of the study showed no significant deviationof estimated age from the actual age in both periodontally sound and periodontally diseased teeth.Conclusion: The study concludes that the use of phase-contrast microscopy in conjunction with imageenhancement procedures improves the accuracy of age estimation and may serve as a reliable aid inforensic identification.
Vascular Endothelial Growth Factor (VEGF) Expression on Placenta Accreta Spectrum (PAS) FIGO Grading
Authors: Ana Puji Rahayu  , Agus Sulistyono  , Ernawati  , Grace Ariani  , Rozi Aditya Aryananda
Published: December 2021

This study aims to analyze the role of placenta VEGF level using immunocytochemical techniques andcomparing the obtained results with PAS FIGO grading. This retrospective cross sectional study ontotal sampling of formalin fixed paraffin-embedded tissue from placenta sampling of elective surgerywhich were diagnosed as PAS. Sample were immunostained using VEGF and semi-quantitativelyImmuno Reactive Score (IRS) measured based on modified Remmele scale index. The result obtained32 samples that meet inclusion criteria which are found into grade I (n=5), grade II (n=11) and gradeIII (n=16). This study showed average VEGF at grade I (4.68±1.03), grade II (3.81±1.41), grade III(4.46±1.82) and no significant difference of VEGF expression between grade I, grade II and grade III(p = 0.264). Intraplacental VEGF do not describe the severity of PAS FIGO grading.
Sexual Dimorphism and Clinical Relevance of Thickness and Angulation of Lateral Lamella of Cribriform Plate-A Multidtector Computed Tomographic Study
Authors: Anandagouda V Naikanur  , Balappa M Bannur  , Manjula Patil  , Sanjeev I Kolagi
Published: December 2021

Background: The aim of this study was to establish the morphometry and sexual dimorphism of laterallamella of cribriform plate in the North Karnataka region.Method: Six hundred and forty four (644) Multidetector computed tomographic scans were collectedfrom North Karnataka region and analyzed by using RadiAnt DICOM Viewer. The thickness andangulation of lateral lamella of cribriform plate of olfactory fossa were calculated on both the sides inboth genders. Statistical analysis was done by using Student unpaired‘t’ test.Conclusion: There was statistically significant difference in the angle of lateral lamella of cribriformplate when compared between right side (mean=106.25˚) and left side (mean=109.38˚) in males.There was no such difference among females. Statistically significant difference was observed in theangle of lateral lamella of cribriform plate in male patients (mean=106.25˚) when compared to femalepatients (mean=109.61˚). The thickness of lateral lamella of cribriform plate was not significant whencompared between two sides in males and females. Hence, these variations in the morphometry of thelateral lamella of cribriform plate of ethmoid bone will be of importance for the surgeons in Functionalendoscopic sinus surgeries and anterior skull base surgeries.
Development of Arduino-Based Electrical Practicum e-Module
Authors: Matsun Matsun , Hadiati Soka , Pramuda Adi
Published: December 2021

The development of IoT-based innovative learning media to improve student competence is needed in the era of industrial revolution 4.0. This study aims to develop an electrical practicum e-module using the Arduino Uno experimental tool to get valid, practical, and effective criteria. The research method uses R&D with four D models. The development stage consists of the stages of defining, designing, developing, and limited dissemination. Data analysis used descriptive analysis with Aiken V. The results showed that the e-module get the criteria of high validity with index V = 0.87. 60% of the total number of students responded positively to the media, and 40% were very active when using the media, so the modules developed were considered practical. The effectiveness level of the module shows that 100% of the students get a higher learning outcome value than the learning completeness score, so it can be concluded that the e-module has met the effective criteria.
Pengaruh Penerapan PjBL terhadap Keterampilan Berfikir Kritis dan Kreatif Fisika: Meta Analisis
Authors: Ananda Prima Nora , Asrizal Asrizal , Usmeldi Usmeldi
Published: December 2021

Tujuan dari penelitian ini untuk mengetahui pengaruh penerapan PjBL terhadap keterampilan berpikir kritis dan berpikir kreatif peserta didik dalam pembelajaran Fisika. Jenis penelitian ini adalah meta-analisis. Meta-analisis adalah penelitian yang dilakukan dengan cara merangkum, mengkaji dan menganalisis data dari beberapa penelitian yang telah dilakukan. Sampel penelitian ulang terdiri dari 17 artikel yang sudah memiliki ISSN. Teknik analisis data yang digunakan dalam penelitian ini adalah dengan menghitung effect size dari setiap artikel. Berdasarkan hasil penelitian diketahui bahwa pengaruh penerapan PjBL terhadap kemampuan berpikir kritis dan berpikir kreatif siswa dapat disimpulkan. Pertama, penerapan PjBL di kelas XII lebih efektif dalam meningkatkan kemampuan berpikir kritis dan kreatif siswa dibandingkan di kelas X dan XI dengan effect size 2,51. Kedua, penerapan PjBL pada materi Induksi Elektromagnetik lebih efektif dalam meningkatkan kemampuan berpikir kritis siswa dengan effect size 2,51 dan penerapan PjBL pada materi gelombang bunyi lebih efektif dalam meningkatkan kemampuan berpikir kreatif siswa dengan efek ukuran 3.43.
E-Arsip untuk Sekolah Muhammadiyah Sebagai Upaya Dokumentasi Digital
Authors: Pramono Sri Winiarti , Supriyanto Supriyanto , Ahdiani Ulaya
Published: December 2021

Bagi dunia pendidikan dokumentasi kearsipan sangat penting dikelola bagi sekolah. Hal ini karena merupakan kebutuhan saat diperlukan untuk pengambilan keputusan, penilaian dan sebagai data histori bagi sekolah. Dalam konsep kearsipan menurut Peraturan Arsip Nasional Republik Indonesia Nomor 9 Tahun 2018 bahwa secara konsep ada dua jenis arsip, yaitu arsip dinamis dan statis. Permasalahan yang dialami oleh suatu institusi adalah mengelola arsip dinamis karena perubahan arsip sedemikian cepatnya, sehingga membutuhkan pengelolaan khusus. Berkembangnya teknologi informasi memungkinkan instansi untuk mengelola kearsipan ini dengan baik. Sayangnya belum semua sekolah melakukan dokumentasi arsip secara digital, hal ini berdampak di masa mendatang ketika dokumen tersebut dibutuhkan kesulitan dalam mencari arsip tersebut padahal mendukung kinerja sekolah, misalnya dalam saat penilaian kinerja sekolah. Untuk itu dalam kegiatan pengabdian masyarakat ini dilakukan suatu kegiatan untuk memberikan webinar dalam pengelolaan kearsipan sekolah dengan memanfaat teknologi informasi berupa aplikasi elektronik Arsip. Manfaat kegiatan ini membantu pihak sekolah untuk dapat mengelola arsip sekolah dengan baik dan memberikan wawasan terkait pentingnya tata kelola dokumen bagi sekolah. Metode pelaksanaan kegiatan dilakukan dengan cara akuisisi pengetahuan melalui Forum Group Discuss (FGD), pembuatan aplikasi E-Arsip dengan menerapkan konsep waterfall, memberikan pelatihan bagi guru-guru terkait E-Arsip dan melakukan pengukuran terhadap produk software yang dihasilkan.
Pengelolaan Objek Wisata Desa Buluh Cina Untuk Meningkatkan Perekonomian Melalui Digital Marketing
Authors: M Tazri  , Rahmawati Novia , Rahman Muhammad Alief
Published: December 2021

Desa Buluh Cina merupakan desa yang memiliki potensi objek wisata alam yang masih alami dan menarik. Potensi yang dapat dinikmati diantaranya adalah berbagai hutan alam yang masih alami, terdapat juga tujuh danau, yaitu Danau Tanjung Putus, Danau Baru, Danau Pinang Luar, Danau Pinang Dalam, Danau Tuok Tonga, Danau Tanjung Balam, dan Danau Rengas, terdapat juga objek memancing, Objek Perahu Wisata, dan Objek Naik Gajah. Namun potensi-potensi tersebut tidak dikelola secara maksimal, dikarenakan terkendala oleh adanya bencana alam dan kurangnya pengunjung yang berkunjung ke objek wisata tersebut. Oleh karena itu muncul inisiatif-inisiatif untuk mengoptimalkan kembali potensi desa BuluhCina menjadi desa yang kaya akan wisata dengan melakukan promosi melalui digital marketing. Dengan adanya promosi tersebut diharapkan dapat meningkatkan perekonomian masyarkat melalui pemberdayaan sumber daya alam yang dikelola.
(PHBS) Pada Masa Pandemi Covid-19 Untuk Mendukung Gaya Hidup Sehat Masyarakat Di Rw 05 Kelurahan Kampung Dalam Kecamatan Senapelan Kota Pekanbaru
Authors: Chairil Chairil
Published: December 2021

Background: The spread of Covid-19 has now become a pandemic outbreak in Indonesia. The emergence of this disease outbreak encourages the importance of implementing PHBS. Implementing PHBS properly can help prevent Covid-19 and support a healthy lifestyle during this Covid-19 pandemic. Objective: To find out the description of Clean and Healthy Lifestyle (PHBS) during the Covid-19 pandemic to support a healthy lifestyle. The method used was the counseling lecture for 6-8 people. It was held from September 10 to September 20 in RW 05, Kampung Village in Senapelan District, Pekanbaru City. This population amounted to 203 families with the number of samples taken partly from the total population with the number of respondents used was 67 respondents. The sampling technique used is the Simple Random Sampling technique. The instrument used is a questionnaire. The results of the service in the category of good PHBS are 35 respondents (52.2%), while people who have poor PHBS are 32 respondents (47.8%). Conclusion: More efforts are needed for cooperation in RW 05, Kampung Village in Senapelan Subdistrict, Pekanbaaru City, that the community currently does not understand PHBS during the pandemic.
Strategi Peningkatan Penjualan Produk UMKM Kerupuk Rambak RW 15 Kelurahan Rejosari
Authors: Jayati Arum , Gofar Ibnu Hasan Ashari , Chintya Siska Febrina  , Dwita Razkia
Published: December 2021

Dalam kegiatan Kuliah Kerja Nyata (KKN) kelompok 13 melakukan penelitian terhadap Usaha Kecil dan Menengah (UMKM) Kerupuk Rambak terdapat di Kota Pekanbaru, RW 15, Kelurahan Rejosari, Kecamatan Tenayan Raya bertujuan untuk menyusun strategi peningkatan penjualan dan pengembangan usaha agar semakin meningkat kedepannya. Kegiatan KKN ini dilakukan dengan menggunakan metode deskriptif disertai informasi faktor internal dan eksternal pada keunggulan kompetitif berupa bahan baku, buku kas, mesin dan alat, metode kerja / teknologi, kemasan, promosi dan pemasaran. Kegiatan produksi dilakukan tergolong sederhana dari segi pemasarannya. Produk dikemas menggunakan kemasan plastic dan belum menggunakan logo penjualan. Selama kegiatan KKN berlangsung, kami sebagai mahasiswa KKN kelompok 13 memberikan penyuluhan dan pendampingan usaha tersebut. Kegiatan ini semoga dapat memberikan manfaat bagi mitra dalam mengembangkan usahanya.
Coping strategies of selected MSMEs in Laguna one year after COVID-19
Authors: Andal Emmanuel Genesis , Bello Amelia , Catelo Ma. Angeles
Published: December 2021

This paper investigates the coping strategies employed by sample micro, small, or medium enterprises (MSMEs) in Laguna using the SME Competitiveness Grid framework developed by the International Trade Centre (ITC). The paper finds that sample MSMEs in Laguna did not find it easy to access MSME assistance programs, and that many are not even aware that such assistance programs exist. However, most MSMEs were found to be flexible and innovative when it comes to their coping strategies; the most common are through using online platforms and customizing or making new products. The paper also finds that assistance on reduction of fixed and operating costs, improvements in credit access, and greater ease in doing business are the most desired forms of government intervention, consistent with the findings of earlier surveys.
Measuring the telework potential of jobs: evidence from the International Standard Classification of Occupations
Authors: Generalao Ian Nicole
Published: December 2021

The coronavirus disease (COVID-19) pandemic has triggered and accelerated the shift of firms and businesses to adopt flexible alternative work arrangements such as teleworking or working from home (WFH) set-ups. To effectively transition to the ‘new normal’ of work, this paper measures the telework potential of jobs or the degree to which a job can be feasibly done at home or offsite. Using the task-based framework, this paper constructs continuous ‘teleworkability’ indices by implementing a classification process of the occupational tasks listed in the International Standard Classification of Occupations 2008 (ISCO-08) and based on the telework indicators in the literature. The correlates of these indices are estimated. Also, the indices are applied to Philippine occupations. The primary contribution of this paper is the set of ‘teleworkability’ indices for all 427 occupations (4-digit ISCO) to describe the telework potential of jobs in countries which pattern their local occupational codes to ISCO-08.
National Health Insurance Program financing during the COVID-19 pandemic: financial viability and
Authors: Tan Jr. Carlos Antonio , Sugay Narisa , Nachura Maria Sylvia , Miradora Katrina , Moreno Abba Marie , Nieva Josefa Mina , Encluna Joyce
Published: December 2021

This paper examines the state of National Health Insurance Program (NHIP) financing during the COVID-19 pandemic in the Philippines, an event which coincides with the implementation of the Universal Health Care (UHC) mandates on restructuring the NHIP premium schedule, providing immediate eligibility to NHIP benefits, and expanding member benefits. Using the ratio of total expenditures to total revenues as the measure of financial viability, it shows that the NHIP remains financially viable during the COVID-19 pandemic year of 2020. Projections for 2021 however show that NHIP financial viability may be adversely affected by the significantly higher number of COVID-19 cases with the negative effect mitigated only if COVID-19 benefit claim patterns remain as weak as observed for 2020. On the revenue side, the potential for a lower premium is observed to be offset by the higher rates in the UHC mandated premium schedule. On the expenditure side, potential increases associated with the implementation of immediate eligibility and the introduction of COVID-19 benefits are mitigated by lower NHIP benefit utilization due to reduced mobility and access to health facilities. Secondary analysis on who has to bear the burden of paying for NHIP benefits, however, shows that the implementation of UHC financing initiatives may heighten adverse incentives on members’ willingness to pay premiums. Using the benefit expenditure-premium contribution ratio as the measure for the burden of paying for NHIP benefits, it is shown that the Formal Economy sector shoulders the burden of funding the NHIP benefits of the Informal Economy and Sponsored sectors.
Disruptions in global value chains due to COVID-19: stylized facts and policy lessons
Authors: Mendoza Adrian
Published: December 2021

This paper provides an early assessment of global value chains (GVCs) amid the disruptive effects of COVID-19 on world trade. Using the Asian Development Bank’s updated Multiregional Input-Output Table, key indicators were estimated to identify important stylized facts about the contraction of GVC activities in 2020. Econometric models were also estimated to analyze the disruptive effect of COVID-19 outbreaks and stringent containment measures on GVC trade. The input-output analysis confirms that all major economic sectors suffered large losses, especially services. However, the bulk of the decline in overall GVC trade can still be traced to lower backward transactions in manufacturing. On the aggregate level, stronger backward GVC participation was associated with relatively milder contraction while the opposite was observed for forward participation. The regressions showed that positive growth of GVC trade was less likely in sectors with relatively larger exposure to foreign downstream shocks. Further, the combined effects of stringent containment measures and severe COVID-19 outbreaks also reduced the probability of growth in both backward and forward GVC transactions. These findings indicate that on top of foreign suppliers’ internal disruptions (foreign supply shock), weak global consumption (foreign demand shock) and local producers’ domestic sourcing problems (local supply shock) contributed to the steep contraction of GVCs in 2020. Against this background, the major challenges to robust recovery were also identified. These include the downside risks of a prolonged pandemic, the resurgence of protectionist tendencies, the strength of global demand, the reconfiguration of broken supply chains, and the ability of countries to coordinate their actions especially with respect to vaccination.
La pedagogía de Paulo Freire y la formación ciudadana en Colombia: otra forma de construir democracia desde la escuela
Authors: Piedrahita Sánchez Harold Andrés , Hernández Herrera Flor Marina
Published: December 2021

Partimos de enunciar la formación ciudadana, sus objetivos y estrategias implementadas en la educación del siglo XXI. Posteriormente, analizamos el papel desempeñado por la racionalidad crítica en la pedagogía de la liberación, considerando al ser humano esencialmente en sus dimensiones dialógica, histórica y transformadora para el pensamiento de Freire, y su visión particular de la educación como realización de estas dimensiones. Luego, se describe el concepto de diálogo para este autor, y cómo este al ser desarrollado en el proceso educativo transforma las relaciones de los sujetos implicados en el acto educativo y los impulsa a considerar el contexto en el cual viven. Es importante recalcar que, esta consideración no solo busca la contemplación de la realidad sino su transformación por la acción colectiva de los actores involucrados en el proceso educativo; luego, se consideran las implicaciones que tiene el diálogo y la pedagogía de la liberación en la sociedad que se piensa y se dice democrática, por consiguiente, planteamos un estado crítico y efectivo de la igualdad y la libertad, que va más allá de las consideraciones legales y formales que pueden estar enunciadas en un código.

Además, se pretende la fundamentación y vivencia de la democracia en la construcción y práctica de este análisis crítico.
Aplicación del teatro del oprimido a la enseñanza del inglés: hacia una enseñanza basada en la justicia social
Authors: Martínez Lirola María
Published: December 2021

La enseñanza universitaria ha de dar respuestas a las demandas sociales, y establecer lazos entre lo que se enseña en las aulas y lo que ocurre en la sociedad. Por esta razón, optamos por introducir el teatro del oprimido (TO) en la clase de inglés como lengua extranjera, con el fin de que el alumnado reflexione sobre situaciones de opresión y sobre el modo en que puede cambiarlas. La metodología es cualitativa-descriptiva. Se presentarán distintas actividades enmarcadas en los principios del teatro del oprimido con el propósito de introducir una perspectiva de justicia en la clase de inglés como lengua extranjera en la enseñanza universitaria. Al final del cuatrimestre, el alumnado respondió un cuestionario de manera anónima. Los resultados del mismo muestran que el estudiantado considera que trabajar con juegos de rol enmarcados en el teatro del oprimido en el aula contribuye a su formación integral, además de potenciar el trabajo cooperativo, así como a la integración del componente emocional en el proceso de aprendizaje. También, destaca que el alumnado considera que introducir el TO en el proceso de enseñanza-aprendizaje ha contribuido a favorecer una perspectiva de justicia social en el aula. Nos encontramos, por tanto, ante una herramienta pedagógica adecuada para introducir temas sociales y competencias emocionales, a la vez que se trabajan con las destrezas de la lengua inglesa.
Why We Did This, What's Included, and What We Missed
Authors: Ireland-Piper Danielle , James Nick
Published: December 2021

It is customary in an introduction for guest editors to explain the theme of the special issue and introduce the authors. While we intend to do both of these things, we also want to explain why we chose to undertake this project and address and acknowledge some omissions.
FEATURES OF THE CONTRACT FOR ENGINEERING SERVICES IN CIVIL LAW OF UKRAINE: WAYS TO IMPROVE THE PROCESS IN THE CONTEXT OF IMPROVING BUSINESS
Authors: Glado Yuliya , Yavorska Oleksandra , Tarasenko Leonid , Tsilmak Olena , Matiienko Tetiana
Published: December 2021

The current state of regulation of the engineering services market in the world is at the level of constant development and improvement. The formation of a system for concluding contractual relations in the field of engineering services is no exception. The imperfection of the system for concluding the contract for engineering services indicates the weak state of the current management system in the field of innovation and intellectual property in the field of doing business both in a single country and throughout the world, which necessitates revising and improving the principles of concluding contracts in the field of engineering services. The contract for engineering services appeared in the world legislation relatively recently, in science there is still no unity in understanding the nature of this contract, as well as in the terminology used to designate legal relations arising on its basis. There are different, sometimes polar, approaches to the essence, features and elements of the contract for engineering services. In addition, there is still no single mechanism for forming a contract. Given this, an important step towards improving the contract for engineering servicess in civil law will be the formation of a systematic sequence of steps using the IDEF0 functional model. In this regard, the main goal of the article is to form the basic principles of consistency and algorithmization of the process of concluding the contract for engineering servicess on the basis of a functional model IDEF0.
The Posttransit Tail of WASP-107b Observed at 10830 Å
Authors: Spake J. J. , Oklopčić A. , Hillenbrand L. A.
Published: December 2021

Understanding the effects of high-energy radiation and stellar winds on planetary atmospheres is vital for explaining the observed properties of close-in exoplanets. Observations of transiting exoplanets in the triplet of metastable helium lines at 10830 Å allow extended atmospheres and escape processes to be studied for individual planets. We observed one transit of WASP-107b with NIRSPEC on Keck at 10830 Å. Our observations, for the first time, had significant posttransit phase coverage, and we detected excess absorption for over an hour after fourth contact. The data can be explained by a comet-like tail extending out to ∼7 planet radii, which corresponds to roughly twice the Roche lobe radius of the planet. Planetary tails are expected based on three-dimensional simulations of escaping exoplanet atmospheres, particularly those including the interaction between the escaped material and strong stellar winds, and have been previously observed at 10830 Å in at least one other exoplanet. With both the largest midtransit absorption signal and the most extended tail observed at 10830 Å, WASP-107b remains a keystone exoplanet for atmospheric escape studies.
A Pair of Warm Giant Planets near the 2:1 Mean Motion Resonance around the K-dwarf Star TOI-2202*
Authors: Trifonov Trifon , Brahm Rafael , Espinoza Nestor , Henning Thomas , Jordán Andrés , Nesvorny David , Dawson Rebekah I. , Lissauer Jack J. , Lee Man Hoi , Kossakowski Diana , Rojas Felipe I. , Hobson Melissa J. , Sarkis Paula , Schlecker Martin , Bitsch Bertram , Bakos Gaspar Á. , Barbieri Mauro , Bhatti W. , Butler R. Paul , Crane Jeffrey D. , Nandakumar Sangeetha , Díaz Matías R. , Shectman Stephen , Teske Johanna , Torres Pascal , Suc Vincent , Vines Jose I. , Wang Sharon X. , Ricker George R. , Shporer Avi , Vanderburg Andrew , Dragomir Diana , Vanderspek Roland , Burke Christopher J. , Daylan Tansu , Shiao Bernie , Jenkins Jon M. , Wohler Bill , Seager Sara , Winn Joshua N.
Published: December 2021

TOI-2202 b is a transiting warm Jovian-mass planet with an orbital period of P = 11.91 days identified from the Full Frame Images data of five different sectors of the TESS mission. Ten TESS transits of TOI-2202 b combined with three follow-up light curves obtained with the CHAT robotic telescope show strong transit timing variations (TTVs) with an amplitude of about 1.2 hr. Radial velocity follow-up with FEROS, HARPS, and PFS confirms the planetary nature of the transiting candidate (a
b = 0.096 ± 0.001 au, m
b = 0.98 ± 0.06 M
Jup), and a dynamical analysis of RVs, transit data, and TTVs points to an outer Saturn-mass companion (a
c = 0.155 ± 0.002 au, m
c = 0.37 ± 0.10 M
Jup) near the 2:1 mean motion resonance. Our stellar modeling indicates that TOI-2202 is an early K-type star with a mass of 0.82 M
⊙, a radius of 0.79 R
⊙, and solar-like metallicity. The TOI-2202 system is very interesting because of the two warm Jovian-mass planets near the 2:1 mean motion resonance, which is a rare configuration, and their formation and dynamical evolution are still not well understood.
Spatially Resolving the Star Formation Histories of Three Nearby Nuclear Star Clusters
Authors: Hannah Christian H. , Seth Anil C. , Nguyen Dieu D. , Dumont Antoine , Kacharov Nikolay , Neumayer Nadine , den Brok Mark
Published: December 2021

The formation of nuclear star clusters (NSCs) remains an open question. In this work, we use spatially-resolved HST/STIS spectroscopic observations of three nearby NSCs (hosted by NGC 5102, NGC 5206, and NGC 205) to constrain their formation histories by exploring radial variations of the stellar populations within each cluster. Utilizing full-spectrum fitting, we find substantial age and metallicity gradients within the central 0.″9 (16 pc) of the NSC in NGC 5102 where populations near the center are young/metal-rich (age ∼400 Myr and [M/H] ∼ −0.4) and become older/metal-poor at larger radii (mean age ∼1 Gyr and mean [M/H] ∼ −1.6 in the radial range [0.″3, 0.″9]). This behavior suggests that the young/metal-rich population at the center was formed from a period of in situ formation, while the older/metal-poor populations were likely formed by inspiraled globular clusters. The two broad populations observed in the NGC 5102 NSC (young/metal-rich and old/metal-poor) appear to be linked to the transition between the two morphological components of the NSC derived from the surface-brightness profile in Nguyen et al. (2018). The radial ranges explored in NGC 5206 and NGC 205 were much smaller due to poor data quality; in NGC 5206 we find a similar metallicity gradient to NGC 5102 (but with much lower significance), while the data for NGC 205 is too poor to reach any conclusions. Overall, this data highlights the links between the morphological and stellar population complexity of NSCs and their formation mechanisms.
Size Distributions of Bluish and Reddish Small Main-belt Asteroids Obtained by Subaru/Hyper Suprime-Cam*
Authors: Maeda Natsuho , Terai Tsuyoshi , Ohtsuki Keiji , Yoshida Fumi , Ishihara Kosuke , Deyama Takuto
Published: December 2021

We performed a wide-field survey observation of small asteroids using the Hyper Suprime-Cam installed on the 8.2 m Subaru Telescope. We detected more than 3000 main-belt asteroids with a detection limit of 24.2 mag in the r-band, which were classified into two groups (bluish C-like and reddish S-like) by the g–r color of each asteroid and obtained size distributions of each group. We found that the shapes of the size distributions of asteroids with C-like and S-like colors agree with each other in the size range of 0.4–5 km in diameter. Assuming the asteroid population in this size range is under collision equilibrium, our results indicate that compositional difference hardly affects the size dependence of impact strength, at least for the size range between several hundred meters and several kilometers. This size range corresponds to the size range of “spin barrier,” an upper limit observed in the rotation rate distribution. Our results are consistent with the view that most asteroids in this size range have a rubble-pile structure.
Energetic Neutral Atom Distribution on the Lunar Surface and Its Relationship with Solar Wind Conditions
Authors: Wang H. Z. , Xiao C. , Shi Q. Q. , Guo R. L. , Yue C. , Xie L. H. , Zhang J. , Zhang A. B. , Wieser M. , Saito Y. , Nishino M. N. , Nowada M. , Zong Q. G. , Degeling A. W. , Tian A. M. , Fu S. Y. , Zhang H. , Chen J. , Zhang T. X. , Liu J. , Han C. Y. , Shang W. S. , Bai S. C.
Published: December 2021

The Advanced Small Analyzer for Neutrals (ASAN) on board the Chang’E-4 Yutu-2 rover first detected energetic neutral atoms (ENAs) originating from the lunar surface at various lunar local times on the lunar farside. In this work, we examine the ENA energy spectra, obtained in the first 23 lunar days from 2019 January 11 to 2020 October 12, and find a higher ENA differential flux on the lunar dawnside than on the duskside. Combined with Acceleration, Reconnection, Turbulence and Electrodynamics of the Moon’s Interaction with the Sun (ARTEMIS) data, we analyze the correlation between the ENA differential flux and solar wind parameters, such as flux, density, dynamic pressure, and velocity, for each ASAN energy channel on the dawnside and duskside. The results show that ENA differential flux is positively correlated with solar wind flux, density, and dynamic pressure and relatively lower on the duskside than on the dawnside. To determine the relationship between solar wind energy and ENA energy, we analyze the correlation between solar wind energy and ENA cutoff energy and temperature on the dawnside and duskside. The results show that the ENA cutoff energy and temperature are lower on the duskside than on the dawnside at the same solar wind energy. The difference between the ENA–solar wind observation on the dawnside and duskside is possibly caused by solar wind deflection and deceleration on the duskside, which can be attributed to the interaction between solar wind and the lunar magnetic anomalies located nearby in the northwestern direction of the Chang’E-4 landing site.
The AGN Fraction in Dwarf Galaxies from eROSITA: First Results and Future Prospects
Authors: Latimer Lilikoi J. , Reines Amy E. , Bogdan Akos , Kraft Ralph
Published: December 2021

Determining the fraction of nearby dwarf galaxies hosting massive black holes (BHs) can inform our understanding of the origin of “seed” BHs at high redshift. Here we search for signatures of accreting massive BHs in a sample of dwarf galaxies (M
⋆ ≤ 3 × 109
M
⊙, z ≤ 0.15) selected from the NASA-Sloan Atlas (NSA) using X-ray observations from the eROSITA Final Equatorial Depth Survey (eFEDS). On average, our search is sensitive to active galactic nuclei (AGNs) in dwarf galaxies that are accreting at ≳1% of their Eddington luminosity. Of the ∼28,000 X-ray sources in eFEDS and the 495 dwarf galaxies in the NSA within the eFEDS footprint, we find six galaxies hosting possible active massive BHs. If the X-ray sources are indeed associated with the dwarf galaxies, the X-ray emission is above that expected from star formation, with X-ray source luminosities of L
0.5–8 keV ∼ 1039–40 erg s−1. Additionally, after accounting for chance alignments of background AGNs with dwarf galaxies, we estimate there are between zero and nine real associations between dwarf galaxies and X-ray sources in the eFEDS field at the 95% confidence level. From this we find an upper limit on the eFEDS-detected dwarf galaxy AGN fraction of ≤1.8%, which is broadly consistent with similar studies at other wavelengths. We extrapolate these findings from the eFEDS sky coverage to the planned eROSITA All-Sky Survey and estimate that upon completion, the all-sky survey could yield as many as ∼1350 AGN candidates in dwarf galaxies at low redshift.
Two new species of Chilocorus Leach, 1815 from Laos (Coleoptera Coccinellidae Chilocorini)
Authors: Li Wenjing , Chen Bingxu , Toulakhom Chantharath , Wang Xingmin
Published: December 2021

Chilocorus Leach, 1815 the largest genus of Chilocorini, contains more than 80 species, mainly preying on Coccoidea. Many species of Chilocorus are economically important as they are widely used as biological control agents.

In this study, two new species of the genus Chilocorus Leach are described from Laos: C. toulakhomianus Li & Wang, sp. n. and C. vientianicus Li & Wang, sp. n. Diagnoses and detailed descriptions of the new species are given. Each species is illustrated in detail, including genitalia. Distribution maps are presented.
Effets d’un entraînement associant habiletés phonémiques et musicales sur la conscience phonémique des enfants de 5 ans
Authors: Belmon Johanne , Noyer-Martin Magali , Jhean-Larose Sandra
Published: December 2021

En maternelle, la conscience phonémique est reconnue comme un prédicteur de réussite ultérieure en lecture. L’objectif de cet article est d’analyser les effets d’un entraînement associant musique et conscience phonémique sur les habiletés phonémiques des enfants de cinq ans. Il s’agit donc de transposer des pratiques déjà répandues dans le milieu de la rééducation de la dyslexie à la population typique, à savoir l’utilisation d’entraînements musicaux comme outil d’apprentissage en conscience phonémique. 54 enfants de cinq ans bénéficient soit d’un entraînement phonémico-musical, soit d’un entraînement exclusivement phonémique à raison de deux sessions de 25 minutes par semaine durant 7 semaines. Les principaux résultats mettent en évidence l’effet bénéfique de l’entraînement phonémico-musical comparé à l’entraînement exclusivement phonémique. Les enfants du groupe phonémico-musical sont capables de réaliser des tâches phonémiques plus complexes que ceux du groupe exclusivement entraînés par la conscience phonémique à la fois concernant le traitement cognitif alloué à la tâche (épi vs métaphonémique), la position du phonème dans le mot (initiale vs finale) ainsi que sur le niveau de difficulté des items.
La décision politique dans les engagements militaires de la France
Authors: Sartre Patrice
Published: December 2021

Le rapport de Vincent Duclert sur le Rwanda, remis le 26 mars 2021, montre un dysfonctionnement des instances politiques et militaires qui rend nécessaire une analyse de leurs procédures de décision. Pour cela, il faut reprendre l’histoire des relations complexes entre ces protagonistes, aux points de vue parfois divergents. Pour limiter les risques que se reproduise un scénario comme celui de 1994, il convient de renforcer le rôle du Parlement et d’ouvrir plus largement le champ du débat démocratique à propos des engagements militaires de la France.
L’intelligence collective
Authors: Cugno Alain
Published: December 2021

La traversée de l’épreuve de la pandémie a mobilisé l’intelligence collective comme un ultime recours et lui a donné l’occasion de se déployer. Cette notion mérite d’être interrogée en profondeur pour comprendre ce qui se joue à une époque et dans une communauté lorsque celle-ci est confrontée à des catastrophes, ou lorsqu’elle est amenée à voyager et à rencontrer d’autres cultures. L’intelligence collective relève de l’utopie politique dont nous avons tant besoin.
Évaluer la captologie et le design persuasif des services numériques
Authors: Pineau Karl , Fabre Aurelia
Published: December 2021

Les interfaces numériques reposent de plus en plus sur des techniques et des mécanismes de capture de l’attention de l’usager, via notamment un « design persuasif ». Mais comment mesurer cette persuasion, exercée le plus souvent à l’insu du récepteur ? À partir d’un état des lieux des propositions d’analyse de ce concept en construction qu’est la captologie, nous montrons qu’il n’en existe aucune qui s’intéresse aux interfaces numériques. Nous expliquons ensuite comment nous avons procédé pour constituer une matrice originale d’évaluation des interfaces. Notre démarche, fondée sur une approche empirique, nous a conduits à élaborer une grille de notation qui respecte trois grands critères : la liberté de l’utilisateur, son temps et sa perception. Nous l’avons appliquée à un corpus de services leaders, tels que Facebook, Le Monde, Trainline, Spotify. Par la suite, des scores (de A à G) affichés sur les sites pourraient contribuer à sensibiliser les internautes et inciter les services numériques à des comportements vertueux.
L’avenir du complotisme
Authors: Merot Patrick
Published: December 2021

Il s’agit de s’interroger sur les raisons qui ont vu se développer massivement à travers le monde des théories du complot parfois extravagantes. Les écrits sur la psychologie des foules de Freud et de quelques précurseurs sont relus dans cette perspective, complétés de nouvelles hypothèses pour rendre compte de ce qui est particulier dans ces discours, ainsi leur dimension persécutive. Enfin la référence à C.E Peirce permet d’approfondir le mécanisme de toute croyance et d’en éclairer la résistance.
Déplacement, de l’objet de la nostalgie à celui de la Sehnsucht
Authors: Suchet Dominique
Published: December 2021

Dans les bouleversements des possibilités de déplacement pendant la menace d’un risque mortel lié à la pandémie, les évocations nostalgiques d’avant ou d’après meilleurs ou pires n’ont pas manquées. La désillusion a été massive quant à un pouvoir que l’humain aurait gagné sur sa soumission à la nature, et plus précisément à sa nature mortelle. Aurions-nous eu accès à un aspect de la véritable nature de la nostalgie jusque-là dissimulée par notre activité ? Qu’est-ce que la nostalgie ? Pour approfondir ces questions, l’auteur distingue la nostalgie qui est retour vers le connu, de la Sehnsucht ou aspiration désirante qui est la marque d’un mouvement psychique insistant et persistant de retour sans accomplissement. La place et la nature de l’objet assurent l’écart et mettent en évidence la fonction essentielle du déplacement dans la vie psychique.
La séparation du monde (Un extrait)
Authors: Girard Mathilde
Published: December 2021

Sous la forme de fragments, ce texte propose un agencement de faits, de discours, et de gestes anonymes, réels et imaginaires, nés de l’expérience du confinement.
À portée de main
Authors: Barazer Claude
Published: December 2021

Avec les pratiques « en distanciel », en forte augmentation depuis le début de la pandémie Covid 19, le risque du passage à l’acte sexuel/meurtrier entre patient et analyste se trouve singulièrement neutralisé. Il passe du statut de « possible interdit » à celui d’« impossible ». Qu’advient-il alors de ce moteur essentiel de la dynamique régressive qu’est la frustration ? Si l’on admet qu’elle ne se comprend qu’en référence à l’installation transférentielle d’une illusoire, mais très active tentation du « circuit court », celui des actes autres que de parole, dans la réalisation des scénarios fantasmatiques actualisés au fil de l’expérience, tant chez l’analysant que chez l’analyste.
Une si dangereuse nature Freud à l’heure de l’anthropocène
Authors: Bernateau Isée
Published: December 2021

À l’heure de la crise écologique actuelle et de la menace qu’elle fait peser sur l’ensemble de la planète, les considérations freudiennes sur la nature ont-elles encore une portée ? Oui, si l’on considère qu’elles accompagnent la révolution épistémologique qu’engage Freud concernant le rapport de l’homme à la culture. Parce qu’il considère la nature comme une altérité dangereuse, Freud retrace le chemin qui mène l’homme à l’humaniser, via la religion, pour l’apprivoiser et la domestiquer. Ne peut-on pas, en reparcourant le chemin à l’envers, considérer que c’est ce mouvement même d’objectalisation qui, amenant la perception d’une extrême dangerosité de la nature, a conduit à l’exploitation vengeresse qui aujourd’hui menace son intégrité ?
Troubles dans le genre, ou malaise dans la différence des sexes ?
Authors: Valon Philippe
Published: December 2021

Au moment où les Gender Studies prennent une ampleur dans les sciences humaines, et sont souvent l’occasion d’attaquer la psychanalyse au travers de son attachement à l’importance de la différence des sexes dans la vie psychique, il convient de revenir aux sources de cette notion en psychologie, c’est-à-dire à John Money et Robert Stoller. Les écrits modernes, en particulier ceux de Judith Butler s’attachent plus au premier, et à son cas emblématique David. Mais il s’avère que ce cas fut frauduleux, et les commentateurs modernes ne semblent guère plus honnêtes à propos de cette tragique affaire.