bluuebunny/crossref_metadata_2025 huggingface dataset:
European Clinical Guidelines for Urticaria - Update 2021
Authors: Vladimirovna Inna , Litvin Loliana Stefanovna , Shulzhenko Andrey
Published: March 2022

The purpose of creating clinical guidelines is to provide information support for physicians to make decisions that improve the quality of medical care for the patient with a particular disease/condition/syndrome, taking into account the latest clinical data and the principles of evidence-based medicine. The current European Сlinical Guideline (CG) have been initiated by the European Academy of Allergy and Clinical Immunology (EAACI), the Dermatology Section of the European Academy of Allergy and Clinical Immunology (EAACI), the Global Allergy and Asthma European Network (GALEN), Urticaria and Angioedema Centers of Reference and Excellence (UCAREs and ACAREs), the European Dermatology Forum (EDF; EuroGuiDerm), Asia Pacific Association of Allergy, Asthma and Clinical immunology (Asia Pacific Association of Allergy, Asthma and Clinical Immunology (APAAACI)). This guideline has been adopted by the European Union of Medical Professionals (UEMS). The purpose of the manual is to define and categorize urticaria (with the focus on chronic urticaria), causes, triggers, comorbidities, and burden on patients and society. To present the latest advances in the diagnosis and management of patients with chronic urticaria The article analyzes the changes in the new edition of the European Clinical Guidelines 2020.
A STUDY OF MENSTRUATION AND STRESS: THE BIOLOGICAL AND PSYCHOLOGICAL OVERVIEW ON MENARCHE AND MENSTRUAL DISORDERS
Authors: Sana Irshad  , Prof. Asiya  Aijaz  , Prof. Akbar Husain
Published: March 2022

This study explores the relationship between Menstruation and stress though, the average menstrual cycle of a woman is 28 days however anything from 25 to 35 days is assumed to be normal. Slight changes from month to month are familiar but the menstrual cycle should generally be the same every month. So throughout the whole month a feminine reproductive cycle fluctuate due to some internal and external elements. The sources of stress are infinite in reality; stress is deliberated to be a common reason of missed or late menstrual periods. The body’s response to stress contains changes in the levels of many hormones it distresses hormone balance and many other processes in the body, psychological stress can also interfere with the menstrual cycle. So a missed period may basis of stress, or perhaps its stress that’s triggering irregular periods among women. Hence this study exhibits the intercorrelations between menstruation and stress. Factors those are prominent for menstrual problems and their alleviation as well so the current study suggests that an effective coping mechanisms and tools decreasing the level of stress may aid body to return to a normal menstrual period.
KEYWORDS: Menstruation, Menstrual disorders Ovulation, stress.
Digital Literacy Students Facing to Independent Learning Independent Campus Curriculum
Authors: Sakdiah Halimatus , Maryam Jamilah
Published: March 2022

Digital literacy is a basic knowledge that is supported by interconnected information technology. This study aims to determine the digital literacy skills of students to face the Merdeka Learning Independent Campus (MBKM) curriculum. This research uses a descriptive method. The population of this research is students of Malikussaleh University and Al-Muslim University, Aceh. The research sample was conducted by purposive sampling technique. Data retrieval is done using Google forms. A total of 385 students filled out questionnaires distributed via a google form. Most of the research respondents were women (64%). Students' digital literacy is in the high category with an average of 67.5%. With an average student response of 80.4%, it shows the very high enthusiasm of students in implementing the MBKM curriculum.
Manfaat dan Efek Samping Alat Kontrasepsi di Desa Muntoi Induk Dusun V Kecamatan Passi Barat Kabupaten Bolaang Mongondow
Authors: Saleh Sitti Nurul Hikma
Published: March 2022

Kontrasepsi adalah usaha untuk mencegah terjadinya kehamilan, yang bersifat sementara atau permanen. Berdasarkan data riil yang diperoleh di Desa Montoi Induk, alat kontrasepsi Implant menempati urutan pertama dari 5 alat kontrasepsi yang digunakan selama 6 bulan terakhir. PUS di Desa Montoi Induk termasuk masyarakat Pedesaan yang masih kurang informasi tentang alat kontrasepsi. Rendahnya pengetahuan PUS tentang manfaat dan efek samping alat kontrasepsi untuk mencegah terjadinya kehamilan, sehingga perlunya pemberian informasi mengenai manfaat dan efek samping alat kontrasepsi. Pelaksanaan pengabdian masyarakat di Desa Muntoi Induk Dusun V Kecamatan Passi Barat Kabupaten Bolaang Mongondow Sulawesi Utara. Metode yang digunakan yaitu ceramah interaktif dan menggunakan media leaflet serta pemutaran video. Hasil pelaksanaan kegiatan bahwa terjadi peningkatan pengetahuan masyarakat di Desa Muntoi Induk Dusun V mengenai manfaat dan efek samping alat kontrasepsi. Diharapkan petugas kesehatan memberikan penyuluhan kepada masyarakat mengenai informasi manfaat dan efek samping alat kontrasepsi dan bagi akseptor KB untuk selalu mengontrol jikalau terjadi efek samping yang ditimbulkan pada alat kontrasepsi yang digunakan.

Keywords: Alat Kontrasepsi, Manfaat dan Efek samping
Neo-Industrial Future of Ukraine: Expectations vs Obstacles
Authors: Prognymak Olena
Published: March 2022

The significant features of the process of neo-industrialization are studied in conjunction with the profound changes in the post-industrial society, which determine the specifics of this stage of industrial development. however, are currently absent in Ukraine. Neo-industrialization, as a component of the knowledge economy, is not limited only to the processes of post-industrial technological transformations by changing the sectoral structure of the eco- nomy and industrial restructuring. The analysis of factors that led to the emergence of completely new processes of organizational change in the post-industrial society, in which large-scale mass production and mass distribution of goods are no longer progressive methods, as a result, eco- nomies of scale are no longer a market advantage in a neoindustrial economy. At a higher stage of development, differentiated goods and services are becoming increasingly demanded. And this diversity of offers is harmonized by the diversity of demand and is a constant engine of the innovation process in developed economies, and highly-differentiated structure of industrial production is a factor and the result of this diversity. The problems of small business development, which is becoming an important component of the neo-industrial structure, without its effective functioning in the conditions of market segmentation and demand fragmentation are considered, are examined. Statistical data and indices that measure the level of technolo- gical readiness of the country’s economy (global competitiveness index, economic complexity index, etc.) are analyzed in detail. Based on the analysis, systemic problems are identified and the conclusion is made that the existing structure of the Ukrainian economy in any aspect (industry, resource, foreign trade) does not meet the modern requirements of the country’s neo-industrial development.
How to Prevent Deep Recession of the National Economy
Authors: Boreiko Volodymyr
Published: March 2022

The article reveals that the global and national eco-
monies are developing cyclically, so Ukraine needs to prepare in advance for the financial and economic crises that are inevitable. It was determined that the current recession of the national economy will be intensified by problems associated with the spread of coronavirus disease into the country and the introduction of quarantine in this regard. It is proposed that state authorities introduce a set of proactive measures to prevent a recurrence of the crisis of 2008–2009. It is grounded that the state’s actions to reduce the tax and social burden, preserve jobs and attract new investments will help minimize the effects of the crisis and, together with a balanced financial policy of enterprises, will allow Ukraine to limit financial and economic shocks and prevent a deep recession.
Keywords: national economy, financial crisis, recession, quarantine, tax burden, jobs, discount rate.
The Hypothesis about the Possibility of Using Complex Numbers to Analyze the Continuum of Organizational Changes
Authors: Sytnyk Yevgenii
Published: March 2022

The article is devoted to relationship between organizational component of the nature of the firm and market transactions. Here a hypothesis was put forward about the possibility of using complex numbers to analyze the continuum of organizational changes. The mathematical method in the form of a complex plane of total costs for a quantitative description of communication mechanisms between organizational changes in firms and the market environment was proposed.
The total cost of a corporation or firm can be represented on the complex plane on which the cost values of costs will be plotted on the real axis in the generally accepted, market sense of this term. On the additional, or imaginary, axis there will be special units, understood as units of change in the organizational continuum and, possibly, the projection of transaction costs on the sphere of intra-firm organization.
Herewith, using complex numbers it is possible to change the notation of the so-called. Demsetz formulas, passing from its generally accepted form to the form using a complex number.
Using the proposed model, one can better understand the driving forces of organizational changes in corporations and firms, linking them to transactional and other costs using a complex variable function. This will lead to a new understanding of the relationship between the organizational structure and the technological process during the transformation of resources into a product.
Current trends and priorities of the European chemical industry’s development: an analytical review
Authors: Shevtsova Hanna
Published: March 2022

The article highlights the results of analysis of current trends, factors, priority areas and institutional tools for the European chemical industry’s development. The relevance of the research topic is due to the importance of finding ways to overcome the inertial scenario of the Ukrainian chemical industry’s development, involving the best European experience in innovative modernization and using the institutional instruments for sectoral cooperation with European countries.
In this work we study the dynamics and structure of European chemical manufacturing and identify the factors that reduce its global competitiveness. We reveal the strengths and weaknesses of the chemical complexes of the European chemical business’ leading countries, as well as the Scandinavian countries and countries of Central and Eastern Europe. Today, a highly qualified workforce, powerful production, transport and logistics infrastructure, advanced technologies, resource and energy efficiency, digitalization, highly developed sectoral innovation ecosystem, integration into global value chains, strong intersectoral and interregional collaboration, and environmental protection are important components of the chemical business’ efficiency. We focus on the advantages of the cluster form of chemical production organization and demonstrate the features of its application in various European regions / countries. Our research shows that achieving the Sustainable Development Goals is the starting point for most modern chemical innovation and the source of long-term sustainable growth in the chemical sector.
In the author’s view, it is advisable to look for promising ways of innovative modernization of the Ukrainian chemical industry at the regional level when developing smart specialization strategies, taking into account interregional and intersectoral synergies, as well as the potential of strategic partnership with the European Chemical Regions Network.
Ajalliset käytännöt journalistisessa työssä: näkökulmina aikamatriisit ja temporaaliset affordanssit
Authors: Koivunen Niina , Soronen Anne
Published: March 2022

Tässä artikkelissa käsittelemme aikaa ja ajallisuutta luovien asiantuntijoiden työssä. Tarkastelumme kohdistuu ajallisiin käytäntöihin journalistisessa työssä. Ajallisilla käytännöillä tarkoitamme ajankäytöllisten aktiviteettien, puhetapojen ja materiaalisten elementtien muodostamaa kokonaisuutta. On tärkeää tuottaa kontekstisidonnaista tietoa erilaisista organisaatioista, jotta ajallisuuden toimiala­ ja organisaatiokohtaiset erityispiirteet tulisivat paremmin ymmärretyiksi. Keräsimme tutkimusaineiston suomalaisen paikallislehden journalistista työtä tekeviltä henkilöiltä dialogisen valokuvahaastattelumenetelmän avulla. Tutkimuskysymyksemme on: Millaisia ajallisia käytäntöjä paikallislehden toimittajilla on? Analysoimme aineistoa sisäkkäisten aikamatriisien avulla sekä temporaalisten affordanssien eli ajallisten tarjoumien kautta. Esitämme tuloksena, että paikallislehden sosiaalisessa vuorovaikutuksessa rakentuvia ajallisia käytäntöjä ovat oma ajatteluaika, omat aikataulut, digitaalinen toimintaympäristö, sidokset, synkronointi, sisäiset syklit ja rytmit sekä tavat ja normit. Lisäksi temporaaliset affordanssit pysyvyys, tilapäisyys, välittömyys ja valmisteluaika tarkentavat digitaalisen toimintaympäristön keskeistä roolia journalistisen työn ajallisissa käytännöissä.
”Se on tapa tavallaan elää” – Tulevaisuuden työn tekijät yrittäjyyden ja palkkatyön kategorisoinnin kyseenalaistajina
Authors: Järvensivu Anu
Published: March 2022

Artikkeli käsittelee yrittäjän ja palkkatyöntekijän kategorioiden murtumista ja näiden väliin asettuvan niin sanotun kolmannen kategorian määreitä. Tutkimuskysymykset olivat seuraavat: Millaisia määreitä useaa työtä tekevät liittävät työnteon tapaansa? Millainen työnteon tapa määreistä hahmottuu? Aineiston muodostivat 45 eri alojen korkeakoulutetun usean työn tekijän teemahaastattelua, jotka analysoitiin sisällönanalyyttisesti kategorioiden määreluetteloa analyysivälineenä käyttäen. Tulokset osoittivat usean työn tekijöiden työnteon tavan eroavan palkkatyöstä ja yrittäjyydestä mutta myös silloittavan niitä. ”Tulevaisuuden työn tekijöiden” työnteon tapa perustuu verkostoihin ja yhteisöihin, ja sitä motivoivat työn itsellisyys ja merkityksellisyys.
Lethal effects of insecticides on adults of Eriopis connexa (Germar, 1824) (Coleoptera: Coccinellidae)
Authors: Pasini Rafael A. , Rakes Matheus , De Armas Franciele S. , Pazini Juliano de B. , Grützmacher Anderson D.
Published: March 2022

The predator Eriopis connexa (Germar, 1824) (Coleoptera: Coccinelidae), is an important biological control agent in wheat fields. In this work, we evaluated the lethal effects of fifteen insecticides used in the wheat crop on adults of the predator E. connexa, using the methodology proposed by International Organization for Biological and Integrated Control (IOBC). Sublethal effects have not been evaluated. The insecticides were sprayed on glass plates that were used to set up the exposure arenas. The chitin synthesis inhibitors diflubenzuron SC, diflubenzuron WP, lufenuron, triflumuron, and the pyrethroid beta-cyfluthrin were considered harmless to adults of the predator and should have their use prioritized. On the other hand, methomyl, lambda-cyhalothrin, thiamethoxam + lambda-cyhalothrin A and B were considered harmful to E. connexa and should be avoided when adults of the predator are present in the crop.
Kajian Etnobotani Tumbuhan Famili Clusiaceae di Kawasan Kebun Raya Banua Banjarbaru, Kalimantan Selatan, Indonesia
Authors: Rahmadani Noor , Soendjoto Mochamad Arief , Dharmono Dharmono
Published: March 2022

Kajian etnobotani meliputi kajian botani, kajian etnofarmakologi, kajian etnoantropologi, kajian etnoekonomi dan kajian etnolinguistik. Kajian etnobotani tumbuhan khususnya tumbuhan dari famili Clusiaceae belum pernah dilaporkan, padahal jenis-jenis tumbuhan ini memiliki potensi strategis untuk dikembangkan sebagai bahan obat, pangan dan keperluan ekonomis lainnya. Penelitian ini bertujuan untuk melakukan kajian etnobotani tumbuhan famili Clusiaceae yang dikoleksi di Kebun Raya Banua Banjarbaru. Pengambilan data botani dilakukan di Kebun Raya Banua, kemudian untuk pengumpulan data etnobotani dilakukan dengan wawancara dengan teknik Snowball Sampling pada masyarakat sekitar Kebun Raya Banua. Hasil yang didapatkan terdapat 5 jenis tumbuhan Clusiaceae yang dimanfaatkan oleh masyarakat Suku Banjar dan Suku Jawa yaitu Nyamplung (Calophyllum inophyllum L.), Mundar (Garcinia forbesii King.), Manggis (Garcinia mangostana L.), Manggis Burung (Garcinia porrecta Laness) dan Asam Kandis (Garcinia xanthochymus Hook.). Jenis-jenis tumbuhan tersebut dimanfaatkan untuk berbagai keperluan, diantaranya untuk obat-obatan, ritual, kegiatan ekonomi dan lain-lain.
The Production Pattern of Rubber Farming and Farmer Behavior in Dealing with Price Fluctuations in Jambi Province, Indonesia
Authors: Mara Armen , Sativa Fendria
Published: March 2022

This study aims to determine (1) the magnitude of the fluctuation in rubber prices (2) the pattern of production of rubber and the behavior of farmers in dealing with price fluctuations and (3) the elasticity of the supply of rubber in Jambi Province. This study uses a survey method with the scope of the study area being Jambi Province by selecting two villages purposively, namely Muhajirin Village in Muaro Jambi Regency and Tanah Grow Village in Bungo Regency. Supply elasticity will be analyzed using secondary data and parametric statistical tests. The results showed that the fluctuation in the price of rubber in Jambi Province was quite large, namely Rp. 4,200 per kg in January 2002, then increased to Rp. 43,200 in February 2011, and decreased again to Rp. 6,000 per kg in June 2020. The pattern of rubber production in Muhajirin Village looks irrational where when the price goes down the farmers actually increase their production, that is, in order to meet their daily needs that cannot be reduced. This means that production can still be increased by increasing tapping frequency. The pattern of rubber production in Tanah Tumbuh Village looks rational, where when the price of rubber goes down the farmers do not tap rubber. To meet the needs of farmers, they switch jobs to other fields, such as laboring on plantations, construction workers, or panning for gold. Rubber’s supply elasticity in responding to rubber price changes in Jambi Province is small from one (<1) but the change is significant.
Pengaruh Campuran Ekstrak Fermentasi Pupuk Kandang Sapi sebagai Subtitusi Nutrisi AB Mix pada Tanaman Pakcoy dengan Sistem Hidroponik
Authors: Pangaribuan Darwin H. , Ginting Yohannes C. , Arif Syamsul , Niswati Ainin , Dermiyati Dermiyati , Utari Ega , Wulandini Fika , Aprilyani Yosefhine Indah
Published: March 2022

AB Mix merupakan nutrisi hidroponik yang mengandung unsur hara yang lengkap, namun harganya relatif mahal sehingga diperlukan alternatif untuk menggantikan nutrisi tersebut. Penelitian ini bertujuan untuk (1) Mengetahui apakah ekstrak fermentasi dari campuran pupuk kandang sapi dengan daun gamal atau daun afrika atau daun kelor dapat dijadikan sebagai subtitusi nutrisi AB Mix. (2) Mengetahui persentase ekstrak fermentasi dari campuran pupuk kandang sapi dengan daun gamal atau daun afrika atau daun kelor yang dapat dijadikan sebagai subtitusi nutrisi AB Mix. Rancangan yang digunakan ialah Rancangan Acak Kelompok Lengkap yang terdiri dari 7 perlakuan yaitu P0 (100% AB Mix), P1(75% AB Mix + 25% ekstrak fermentasi pupuk kandang sapi dan daun gamal), P2 (50% AB Mix + 50% ekstrak fermentasi pupuk kandang sapi dan daun gamal), P3 (75% AB Mix + 25% ekstrak fermentasi pupuk kandang sapi dan daun afrika), P4 (50% AB Mix + 50% ekstrak fermentasi pupuk kandang sapi dan daun afrika), P5(75% AB Mix + 25% ekstrak fermentasi pupuk kandang sapi dan daun kelor), dan P6 (50% AB Mix + 50% ekstrak fermentasi campuran 25% pupuk kandang sapi dan daun kelor) dengan enam ulangan. Hasil penelitian menunjukkan bahwa perlakuan 25% ekstrak fermentasi campuran pupuk kandang sapi dengan daun gamal atau daun afrika atau daun kelor memberikan pengaruh yang sama dengan nutrisi AB Mix, namun hasil terbaik diperoleh dari perlakuan 75% AB Mix + 25% ekstrak fermentasi campuran pupuk kandang sapi dan daun gamal yang terlihat pada peubah bobot segar tajuk.
DEPENDENCE OF INDICES OF ECONOMIC DAMAGE FROM FIRES ON FIRE DISTANCE
Authors: Харин Владимир Владимирович , Бобринев Евгений Васильевич , Удавцова Елена Юрьевна , Кондашов Андрей Александрович
Published: March 2022

Изучены показатели экономического ущерба от пожаров для групп сельских населенных пунктов Российской Федерации за период 2019-2021 гг., расположенных на разном расстоянии от мест дислокации подразделений пожарной охраны. Показано, что с увеличением расстояния снижается отношение стоимости спасенных материальных ценностей к сумме прямого материального ущерба и стоимости спасенных материальных ценностей и увеличивается размер прямого ущерба от пожаров в расчете на 1 пожар.

There are investigated the indices of economic damage from fires for groups of rural settlements of the Russian Federation for the period 2019-2021 that are located at different distances from fire division locations. It is shown that with an increase in distance, the ratio of the cost of salvage to the amount of direct material damage and the cost of salvage decreases. And it is also shown that the amount of direct damage from fires per one fire increases.
PILOT OPERATION OF UNMANNED AIRCRAFT SYSTEMS, FEATURES OF ITS ORGANIZATION AND IMPLEMENTATION IN EMERCOM OF RUSSIA DIVISIONS
Authors: Лопухов Алексей Анатольевич , Лукацкий Игорь Михайлович , Осипов Юрий Николаевич , Ершов Владимир Иванович
Published: March 2022

В статье рассмотрены вопросы, касающиеся организации и проведения опытной эксплуатации беспилотных авиационных систем - комплекса мероприятий, не определенного и не регламентированного такими официальными документами, как государственные стандарты, постановления Правительства, приказы и т. д. Этим и обусловлена актуальность представляемого материала, раскрывающего сущность, особенности организации и осуществления деятельности, широко распространенной в МЧС России, направленной на совершенствование конструкции, технических, эксплуатационных и ремонтных характеристик техники, корректировку эксплуатационной документации и изучение новой техники.

The article discusses issues related to pilot operation of unmanned aircraft systems. This set of measures is not defined and not regulated by official documents such as state standards, government resolutions, orders, etc. This is the reason for the relevance of the presented paper which reveals the features of the organization and implementation of activities of EMERCOM of Russia aimed at improving the design, as well as technical, operational and repair characteristics of equipment, and also aimed at correction of operational documentation and investigation of new equipment.
PENINGKATAN KONTROL DIRI TERHADAP MEDIA SOSIAL MELALUI LAYANAN BIMBINGAN KELOMPOK DI SMA TAMANSISWA BINJAI
Authors: Ginting suka Fahcrevi Prasetya mulya , Hasanah Nurul , Sembiring Musa
Published: March 2022

Penelitian ini bertujuan untuk mengetahui pengaruh layanan bimbingan kelompok terhadap kontrol diri terhadap media sosial pada siswa Kelas XII IPS 1 SMA Taman Siswa Binjai. Jenis Penelitian ini adalah penelitian semu dengan pre dan posttest one group Design. Sampel penelitian ini adalah siswa kelas XII IPS 1 dengan jumlah sebanyak 19 siswa. Instrument yang digunakan adalah skala kontrol diri siswa. Hasil analisis data menunjukkan bahwa pengaruh layanan bimbingan kelompok terhadap kontrol diri terhadap media social pada siswa kelas XII SMA Taman Siswa adalah P>0,05. Artinya bimbingan kelompok memberikan pengaruh terhadap kontrol diri terhadap media sosial pada siswa Kelas XII IPS 1 SMA Taman Siswa. Untuk penelitian selanjutnya disarankan untuk meneliti teknik bimbingan kelompok pada variable lain seperti merokok, seks bebas, dan kecanduan gadget.
STUDI IMPLEMENTASI STANDAR PENILAIAN OLEH GURU PPKN BERDASARKAN PERMENDIKBUD NO. 23 TAHUN 2016 DI SMP SWASTA S. PARMAN MEDAN
Authors: Angin Arsip Perangin
Published: March 2022

Penelitian ini bertujuan untuk mengetahui bagaimana implementasi standar penilaian oleh guru PPKn berdasarkan Permedikbud No. 23 Tahun 2016 di SMP Swasta Letjen S. Parman Medan. Populasi dalam penelitian ini adalah guru PPKn SMP Swasta S. Parman Medan, Teknik pengumpulan data adalah dengan menggunakan komunikasi langsung, yakni dengan menggunakan lembar observasi dan wawancara mendalam, dan juga menggunakan teknik tidak langsung, yakni dengan menggunakan angket dan studi dokumentasi.            Hasil penelitian di peroleh bahwa guru PPKn belum melaksanakan standar penilaian sesuai dengan Permendiknas No. 23 Tahun 2016 secara penuh. Dari tiga komponen dalam penilaian yakni : komponen perencanaan penilaian hanya mencapai 75 % dengan kategori baik ; komponen pelaksanaan penilaian dengan rata-rata persentasi 75 % dengan kategori baik ; dan komponen pelaporan penilaian dengan rata-rata 62,5 % dengan kategori cukup. Rata-rata dari setiap komponen penilaian yang di lakukan guru PPKn adalah 70, 83 % dengan kategori baik. Dari penelitian ini juga di temukan beberapa kendala yang dihadapi oleh guru PPKn dalam melaksanakan standar penilaian berdasarkan Permendikbud No. 23 Tahun 2016 ini.
UPAYA MENINGKATKAN HASIL BELAJAR GAMBAR TEKNIK LISTRIK DENGAN MENGGUNAKAN MEDIA FLIP CHART PADA SISWA KELAS X SMK NEGERI 1 MERDEKA KABUPATEN KARO DI SEMESTER 1 TAHUN PELAJARAN 2019
Authors: Aswita Fitri Linda
Published: March 2022

Tujuan yang ingin dicapai dalam penelitian ini adalah untuk mengetahui sejauh mana peningkatan hasil belajar Gambar Teknik Listrik dengan menggunakan media flip chart pada siswa kelas X SMK Negeri 1 Merdeka Kabupaten Karo di semester I tahun pelajaran 2019/2020 yang berjumlah 18 siswa. Waktu Peneltian ini dilaksanakan pada semester ganjil tahun pelajaran 2019/2020 selama 4 Bulan. Pada observasi awal didapatkan hanya 13 siswa (40,63%) dari 32 siswa tuntas. Pada Siklus I ada 17 (53,13%) tuntas. Pada Siklus II siswa yang berhasil meningkat hasil belajarnya mencapai 28 siswa (87,50%) dari 32 siswa. Keberhasilan dalam meningkatkan hasil belajar Gambar Teknik Listrik pada siswa di kelas X SMK Negeri 1 Merdeka Kabupaten Karo mengalami adanya peningkatan yang signifikan. Hasil pengamatan observasi awal hasil belajar Gambar Teknik Listrik siswa dengan rata-rata kelas 59,38 dan meningkat menjadi 68,13 pada Siklus I dan pada Siklus II adalah 81,25. Kesimpulan penggunaan media flip chart ini dapat meningkatkan hasil belajar Gambar Teknik Listrik siswa sehingga layak untuk diterapkan di SMK Negeri 1 Merdeka Kabupaten Karo.
INDIA’S SECURITY CONCERNS AND STRATEGIC INTERESTS IN THE WESTERN INDIAN OCEAN REGION
Authors: Gupta Rajneesh Kumar , Tyagi Jyoti
Published: March 2022

This paper seeks to study the India’s security concerns and examines its strategies in the western Indian ocean region. The paper is divided into four parts. The first part defines maritime security. Second part deals with importance of western Indian ocean region for Indian maritime security. The third part undertake India’s strategic interests in the region while fourth part examines how far India has been successful in maintaining security relations with the countries of the region.
A SOCIAL HISTORY OF EIGHTEENTH CENTURY ORISSA
Authors: Malik Sankarsan
Published: March 2022

Eighteenth century Orissa witnessed the changes in social life. The establishment of the Mughal administration in Orissa, which ruled for nearly two hundred years, affected the social-cultural life of the Oriya people. Though the Mughal-Maratha conflict for supremacy over Orissa ended in 1751 AD with the Maratha' victory, Islamic traditions had a significant impact on its society, culture, and economy. However, the people of Orissa strongly believed in the ancient traditions and religion of the land. Varna system was the primary base of the whole Oriya society. During the eighteenth century, a small group of the Muslim population also settled down in Orissa. Europeans who established trade centres in India's coastal region raised their businesses in Orissa and settled in cities and coastal regions. Women during this time were victims of the gender-based society and discriminatory social policies and regulations which were enacted to limit women’s movements and freedom during medieval period. Education had not given much important at this time. Women's education was discouraged in general, but elite people were able to obtain it through private tutors. Marriage was a sacred and important institution of the period, but all its rituals and principles were made to treat women as inferior to men. Oriya literature achieved a milestone in this period, and literature has provided most of the information regarding eighteenth century Orissa. However, this article has investigated the various traditions and rituals in order to comprehend the social context of eighteenth-century Orissa.
Pazarlama İletişimi Temelinde Sosyal Medya Ağlarının Halkla İlişkiler Amaçlı Kullanımı: Türkiye’de Üretim Yapan İki Otomotiv Firmasının Kıyaslamalı Analizi
Authors: DURSUN Coşkun , AYDIN Ahmet
Published: March 2022

Halkla ilişkiler; ‘kâr amacı güden veya gütmeyen kurumlar tarafından, hedef kitleleriyle karşılıklı faydaya dayalı etkileşimli iletişimin kurulması ve sürdürülmesi amacıyla tanıtım, algı ve ikna yoluyla kurum hakkında olumlu düşünce ve bağlılığın oluşmasına yönelik, devamlı veya geçici süreyle yürütülen tüm faaliyetlerdir’ biçiminde tanımlanabilir. İletişim araçlarının gelişmesi ve artan önemiyle birlikte merkezinde etkileşimli iletişimin yer aldığı ve sosyal medyanın yaygınlaşmasıyla temel bir işletme fonksiyonuna dönüşen halkla ilişkiler, aynı zamanda bir pazarlama iletişimi faaliyetidir. Bütünleşik pazarlama iletişimi stratejisine uygun yürütülen ve müşterilerle/tüketicilerle iletişimde etkili sonuçların alınabileceği halkla ilişkiler faaliyetleri, işletmeler için vazgeçilmez bir fonksiyon olabilmektedir. Bu çalışmada; sosyal medya ağlarının işletmelerce halkla ilişkiler amaçlı olarak kullanılmasının pazarlama iletişimi temelinde irdelenmesine çalışılmış, Türkiye’de üretim yapan Renault ve Fiat markalarının, Facebook ve Twitter sosyal medya ağlarında yapmış olduğu paylaşımlarla ilgili kıyaslamalı analiz yapılarak değerlendirmeler yapılmıştır. Sonuç olarak, kurumsal amaçlara ve başarıya ulaşılması bakımından, pazarlama iletişimi ve halkla ilişkiler faaliyetlerinin bütünleşik bir anlayışla yürütülmesi gerektiği belirlenmiştir.
NEW RUSSIA: 30 YEARS WITHOUT ECONOMIC GROWTH
Authors:   Academician of the Russian Academy of Sciences, AGANBEGYAN ABEL G.
Published: March 2022

The author considers the reasons why Russia failed to achieve significant economic growth. The country has been in stagnation and crisis for the last 10 years. He analyzes the socio-economic system created in Russia - a state-oligarchic monopoly with an undeveloped market and a backward social sphere. In the final part, the author presents the opinions of experts on the fundamental changes necessary for the socio-economic system of the country for the transition to sustainable growth. This is the organization of a financial afterburner, an increase in investment in fixed and human capital, the reproduction of “long” money in the economy, the turn of the banking and budgetary system to the tasks of the country’s socio-economic development based on the transition to innovative development with a priority increase in the well-being of the population.
30 YEARS OF FINANCIAL DEVELOPMENT IN NEW RUSSIA: KEY IMBALANCES
Authors:   Primakov National Research Institute of World Economy and International Relations, MIRKIN YAKOV M.
Published: March 2022

The article reveals the key imbalances in the financial sector accumulated over the past 30 years. In particular, the inadequacy of the size of the financial sector to the scale of the economy, insufficient financial development (weak monetization, low accessibility of loans and other financial instruments) are analyzed. Other long-term imbalances are discussed (excessively high interest rates, persistently “hot” inflation, “stormy” volatility, overconcentration in the financial sector, excessive influence of state-controlled financial institutions, persistently high capital flight). Provides an overview of other distortions and causes that have led to imbalances in the financial sector
The Kinetic Expansion of Solar-wind Electrons: Transport Theory and Predictions for the Very Inner Heliosphere
Authors: Jeong Seong-Yeop , Verscharen Daniel , Vocks Christian , Abraham Joel B. , Owen Christopher J. , Wicks Robert T. , Fazakerley Andrew N. , Stansby David , Berčič Laura , Nicolaou Georgios , Agudelo Rueda Jeffersson A. , Bakrania Mayur
Published: March 2022

We propose a transport theory for the kinetic evolution of solar-wind electrons in the heliosphere. We derive a gyro-averaged kinetic transport equation that accounts for the spherical expansion of the solar wind and the geometry of the Parker spiral magnetic field. To solve our three-dimensional kinetic equation, we develop a mathematical approach that combines the Crank–Nicolson scheme in velocity space and a finite-difference Euler scheme in configuration space. We initialize our model with isotropic electron distribution functions and calculate the kinetic expansion at heliocentric distances from 5 to 20 solar radii. In our kinetic model, the electrons evolve mainly through the combination of ballistic particle streaming, the magnetic mirror force, and the electric field. By applying fits to our numerical results, we quantify the parameters of the electron strahl and the core part of the electron velocity distributions. The strahl fit parameters show that the density of the electron strahl is around 7% of the total electron density at a distance of 20 solar radii, the strahl bulk velocity and strahl temperature parallel to the background magnetic field stay approximately constant beyond a distance of 15 solar radii, and β
∥s
(i.e., the ratio of the strahl parallel thermal pressure to the magnetic pressure) is approximately constant with heliocentric distance at a value of about 0.02. We compare our results with data measured by the Parker Solar Probe. Furthermore, we provide theoretical evidence that the electron strahl is not scattered by the oblique fast-magnetosonic/whistler instability in the near-Sun environment.
The Recent LMC–SMC Collision: Timing and Impact Parameter Constraints from Comparison of Gaia LMC Disk Kinematics and N-body Simulations
Authors: Choi Yumi , Olsen Knut A. G. , Besla Gurtina , van der Marel Roeland P. , Zivick Paul , Kallivayalil Nitya , Nidever David L.
Published: March 2022

We present analysis of the proper-motion (PM) field of the red clump stars in the Large Magellanic Cloud (LMC) disk using the Gaia Early Data Release 3 catalog. Using a kinematic model based on old stars with 3D velocity measurements, we construct the residual PM field by subtracting the center-of-mass motion and internal rotation motion components. The residual PM field reveals asymmetric patterns, including larger residual PMs in the southern disk. Comparisons of the observed residual PM field with those of five numerical simulations of an LMC analog that is subject to the tidal fields of the Milky Way and the Small Magellanic Cloud (SMC) show that the present-day LMC is not in dynamical equilibrium. We find that both the observed level of disk heating (PM residual rms of 0.057 ± 0.002 mas yr−1) and kinematic asymmetry are not reproduced by Milky Way tides or if the SMC impact parameter is larger than the size of the LMC disk. This measured level of disk heating provides a novel and important method to validate numerical simulations of the LMC–SMC interaction history. Our results alone put constraints on an impact parameter ≲10 kpc and impact timing <250 Myr. When adopting the impact timing constraint of ∼140–160 Myr ago from previous studies, our results suggest that the most recent SMC encounter must have occurred with an impact parameter of ∼5 kpc. We also find consistent radial trends in the kinematically and geometrically derived disk inclination and line-of-node position angles, indicating a common origin.
Physical Constraints on the Extended Interstellar Medium of the z = 6.42 Quasar J1148+5251: [C ii]158 μm, [N ii]205 μm, and [O i]146 μm Observations
Authors: Meyer Romain A. , Walter Fabian , Cicone Claudia , Cox Pierre , Decarli Roberto , Neri Roberto , Novak Mladen , Pensabene Antonio , Riechers Dominik , Weiss Axel
Published: March 2022

We report new Northern Extended Millimeter Array observations of the [C ii]158 μm, [N ii]205 μm, and [O i]146 μm atomic fine structure lines (FSLs) and dust continuum emission of J1148+5251, a z = 6.42 quasar, which probe the physical properties of its interstellar medium (ISM). The radially averaged [C ii]158 μm and dust continuum emission have similar extensions (up to

θ
=

2.51

−
0.25

+
0.46

arcsec

, corresponding to

r
=

9.8

−
2.1

+
3.3

kpc

, accounting for beam convolution), confirming that J1148+5251 is the quasar with the largest [C ii]158 μm-emitting reservoir known at these epochs. Moreover, if the [C ii]158 μm emission is examined only along its NE–SW axis, a significant excess (>5.8σ) of [C ii]158 μm emission (with respect to the dust) is detected. The new wide-bandwidth observations enable us to accurately constrain the continuum emission, and do not statistically require the presence of broad [C ii]158 μm line wings that were reported in previous studies. We also report the first detection of the [O i]146 μm and (tentatively) [N ii]205 μm emission lines in J1148+5251. Using FSL ratios of the [C ii]158 μm, [N ii]205 μm, [O i]146 μm, and previously measured [C i]369 μm emission lines, we show that J1148+5251 has similar ISM conditions compared to lower-redshift (ultra)luminous infrared galaxies. CLOUDY modeling of the FSL ratios excludes X-ray-dominated regions and favors photodissociation regions as the origin of the FSL emission. We find that a high radiation field (103.5–4.5
G
0), a high gas density (n ≃ 103.5–4.5 cm−3), and an H i column density of 1023 cm−2 reproduce the observed FSL ratios well.
Exploring the Sgr–Milky Way–disk Interaction Using High-resolution N-body Simulations
Authors: Bennett Morgan , Bovy Jo , Hunt Jason A. S.
Published: March 2022

The ongoing merger of the Sagittarius (Sgr) dwarf galaxy with the Milky Way is believed to strongly affect the dynamics of the Milky Way’s disk. We present a suite of 13 N-body simulations, with 500 million–1 billion particles, modeling the interaction between the Sgr dwarf galaxy and the Galactic disk. To quantify the perturbation to the disk’s structure and dynamics in the simulation, we compute the number count asymmetry and the mean vertical velocity in a solar-neighborhood-like volume. We find that, overall, the trends in the simulations match those seen in a simple one-dimensional model of the interaction. We explore the effects of changing the mass model of Sgr, the orbital kinematics of Sgr, and the mass of the Milky Way halo. We find that none of the simulations match the observations of the vertical perturbation using Gaia Data Release 2. In the simulation that is the most similar, we find that the final mass of Sgr far exceeds the observed mass of the Sgr remnant, the asymmetry wavelength is too large, and the shape of the asymmetry does not match past z ≈ 0.7 kpc. We therefore conclude that our simulations support the conclusion that Sgr alone could not have caused the observed perturbation to the solar neighborhood.
Discovery and Long-term Broadband X-Ray Monitoring of Galactic Black Hole Candidate MAXI J1803–298
Authors: Shidatsu Megumi , Kobayashi Kohei , Negoro Hitoshi , Iwakiri Wataru , Nakahira Satoshi , Ueda Yoshihiro , Mihara Tatehiro , Enoto Teruaki , Gendreau Keith , Arzoumanian Zaven , Pope John , Trout Bruce , Okajima Takashi , Soong Yang
Published: March 2022

We report the results from the broadband X-ray monitoring of the new Galactic black hole candidate MAXI J1803−298 with MAXI/GSC and Swift/BAT during its outburst. After the discovery on 2021 May 1, the soft X-ray flux below 10 keV rapidly increased for ∼10 days, then gradually decreased over five months. In the brightest phase, the source exhibited the state transition from the low/hard state to the high/soft state via the intermediate state. The broadband X-ray spectrum during the outburst is well described with a disk blackbody plus its thermal or nonthermal Comptonization. Before the transition, the source spectrum is described by a thermal Comptonization component with a photon index of ∼1.7 and an electron temperature of ∼30 keV, while a strong disk blackbody component is observed after the transition. The spectral properties in these periods are consistent with the low/hard state and the high/soft state, respectively. A sudden flux drop with a duration of a few days, unassociated with a significant change in the hardness ratio, was found in the intermediate state. A possible cause of this variation is that the mass accretion rate rapidly increased at the disk transition, which induced a strong Compton-thick outflow and scattered out the X-ray flux. Assuming a nonspinning black hole, we estimate the black hole mass of MAXI J1803−298 to be

5.8
±
0.4

(
cos
i

/

cos
70
°
)

−
1

/

2

(
D

/

8

kpc
)

M

⊙

(where i and D are the inclination angle and the distance, respectively) from the inner disk radius obtained in the high/soft state.
Exploring Nurses’ Perceptions of their Workload at Coronavirus Disease 2019 Isolation Ward in Jakarta, Indonesia: A Qualitative Study
Authors: Afriani Tuti , Sri Hariyati Tutik , Yetti Krisna , Besral Besral
Published: March 2022

BACKGROUND: Nurses are at the frontline of providing care to patients with COVID-19 and have the greatest potential to be affected by the COVID-19 pandemic. The high number of patients affected by COVID-19 causes an increasing burden on nurses caring for their patients; this has an impact on patient safety. Besides that, many other factors increase the workload of nurses.
AIM: The purpose of this study is explore the workload of nurses, including perceptions and influencing factors..
METHODS: Nine nurses taking care of patients with COVID-19 are selected using purposive sampling at a hospital in Jakarta, Indonesia. Data was collected through semi-structured interview conducted online. Data saturation was achieved after interviewing nine nurses who work at COVID-19 isolation ward. This study adopts the constant comparison analysis developed by Glasser and Strauss.
RESULTS: The paper resulted in eigh categories and four main themes, including distribution of workload, workload increase factors, challenges, and expectations of nurses caring for COVID-19 patients.
CONCLUTION: The findings suggest that leaders and managers need to make policies that are fair to nurses so that they do not burden nurses with non-nursing care. They must also provide sufficient training for new nurses who will be assigned to the COVID-19 isolation ward.
Factors Influencing the Incidence of Stunting in Jaya Bakti Village, Pagimana District, Banggai Regency
Authors: Ramli Ramli , Sattu Marselina , Ismail Aulia Muliathi S. , Yusnita Lalusu Erni , Lanyumba Fitrianty Sutadi , Balebu Dwi Wahyu , Otoluwa Anang Samudra , Yani Ahmad
Published: March 2022

Stunting is a chronic malnutrition problem caused by a lack of nutrition for a long time which leads to abnormal growth in children, such as lower or shorter height than the standard age. Therefore, this study aims to determine the factors associated with the incidence of stunting at the age of 12 to 60 months in Banggai Regency, Indonesia in 2020. Observation analysis and cross-sectional approach were used in this study and the sample size was 161 toddlers at the age of 12 to 60 months. The data were obtained through observations and direct interviews using questionnaires and were processed and analyzed using the Chi-Square test. The results showed that 51.6% of children below 60 months were with stunting and 48.4% had normal nutritional status, while there were 65.8% of proper birth lengths. Chi-Square test results showed a significant relationship between birth length (p = 0.000), birth weight (p = 0.253), exclusive breastfeeding (p = 0.000), various types of food (p = 0.003), frequency of feeding (p = 0.000), hygiene practices (p = 0.000), growth monitoring (p = 0.000) with the incidence of stunting, and there was no relationship, such as birth weight (p = 0.253) with the incidence of stunting in children below 60 months in Jaya Village Bakti, Pagimana District, Banggai Regency. The sample is limited to the group of toddlers from 12 to 60 months, therefore, further study on 0 to 11 months is recommended in Jaya Bakti Village, Pagimana District, Banggai Regency
Metal Ion Emission and Corrosion Resistance of 3D-Printed Dental Alloy
Authors: Tomova Zlatina , Vlahova Angelina , Stoeva Iliyana , Zhekov Yanko , Vasileva Elena
Published: March 2022

Background: Prosthetic rehabilitation requires application of materials with different chemical, mechanical and biological properties which must provide longevity, esthetics, and safe use. Corrosion resistance and metal ion emission are the major factors defining biocompatibility of base dental alloys. Digitalization in Dentistry leads to development of new materials suitable for CAD/CAM technologies. Cobalt-chromium powder alloys are used for additive manufacturing of PFM crowns. The aim of this study is to evaluate corrosion resistance and metal ion emission of Cobalt-chromium dental alloy for 3D printing. Materials and methods: 35 metal copings were designed using digital files of intraoral scans of 35 patients. CoCr dental alloy EOS CobaltChrome SP2 (EOS, Germany) was used to produce the copings by DMLS (direct laser metal sintering). Tests for presence of free Cobalt ions were conducted at several stages of the production process. Open circuit potential measurements were conducted 2 hours, 24 hours, and 7 days after placing the copings in artificial saliva. Metal ion emission was assessed by inductively coupled plasma mass spectrometry (ICP–MS) after 24 hour- and 7 day-period of stay in the solution. Results: Tests for free Cobalt ions were positive at all stages during production of the metal copings. Eocp measurements showed high corrosion resistance which increased in time. ICP-MS showed significantly higher amount of cobalt and chromium ions after 7-day period of stay compared to 24-hour period. Conclusion: Studied alloy showed high corrosion resistance at in vitro conditions. Detected ion emission requires further investigations on the biological properties.
The Effectiveness of Social Support Management of Diabetes on Glucose Control of Type 2 Diabetes Mellitus Patients: Quasi-Experiments
Authors: Andriyanto Arief , Rofi’ah Ika , Bahtiar Bahtiar , Wicaksono Arif , Zakiyah Ana , Yulianti Indra , Merbawani Raras
Published: March 2022

BACKGROUND: Family plays a role in managing risk factors for diabetes mellitus (DM) in family members. The family can use diet and activity management as a form of prevention of risk factors and care for family members diagnosed with type 2 DM to keep it from getting to the level of severity.

AIM: The study aims to analyze Social Support Management of Diabetes (SoSMeD) for glucose control of type 2 DM patients.

METHODS: The study used a quasi-experiment pre-post-test with a control group design. The SoSMeD intervention was conducted for 3 months. The samples were taken by a random sampling technique of 50 respondents in each group. The measurement tool checks for glucose during the GDA-test 3 times, analyzed using a paired t-test.

RESULTS: The results show significant differences between the intervention and control groups after being given SoSMeD in carrying out glucose control for patients with type 2 DM (p = 0.001).

CONCLUSION: SoSMeD interventions provide type 2 DM sufferers with glucose control. Based on the findings, it is recommended that nurses should provide proper nursing interventions by involving families in diabetes management.