bluuebunny/crossref_metadata_2025 huggingface dataset:
APPLICATION OF THE VOLUME OF FLUID METHOD TO SIMULATE THE PROCESS OF MELTING AND MOVEMENT OF FUEL
Authors: Kabdylkakov Y. A. , Suraev A. S.
Published: January 2022

The article considers the possibility of using the method of multiphase fluid Volume of Fluid (VOF), the Ansys Fluent program, for numerical simulation of the melting process of the materials of the experimental device and their movement over the volume of the computational domain. For modeling the design of a typical experimental device tested in the reactor was selected, a two-dimensional computational model was developed, methods for solving the thermal problem were described, and the simulation results were presented.
Glomangiopericytoma, three cases in nine days; case reports and Brief review
Authors: Stagg M. Patrick
Published: January 2022

Glomangiopericytoma is a rare sinonasal tumor. We report three casesof this rare disease that presented in nine days to one subspecialt ypractice. Histochemical and DNA sequencing confirmed the diagnosisineachcase.Endoscopicsinonasalsurgeryprovidedcompleteresectionin each case. The occurrence of three cases to one practice withina 2-week timeframe may suggest GPC is under-recognized. Routinesequencing to detect CTNNB1 mutations and staining for smooth muscleactin of suspicious sinonasal tumorsmayincrease the frequencyof GPC detection
Acknowledging Sustainable Performance from the Global Crisis of COVID-19 in the Context of Bangladesh
Authors: Mohua Marjea Jannat , Shafi Sujana
Published: January 2022

Internationally, the World Health Organization (WHO) announced a public health extremity due to the outbreak of a novel coronavirus named COVID-19 in January 2020. It has been over a year since the globe was imprisoned by COVID-19, despite discovering numerous vaccines to combat the virus’s innumerable versions. With this aim, this research has organized around three themes to achieve this goal. Firstly, to explain the scenario of the influence of COVID-19 on the sustainable performance (environmental, social, and economic) of Bangladesh’s ready-made garment (RMG) industry. There has been a dramatic increase in the application of sustainable performance over recent decades, but less attention paid to developing countries, especially Bangladesh. Secondly, general online survey research has been conducted from July-August 2021 to empirically evaluate the effects of the COVID-19 crisis on the RMG industries of Bangladesh. Thirdly, the study has provided recommendations to overcome any pandemic to maintain sustainable business performance. According to the survey results, 55.9% of participants assume there will be a loss in revenue and sales volume, while 44.4 percent are concerned about employee health and an increase in waste (using PPE, gloves, masks, and so on) in the industries during COVID-19 pandemic as well as 52.8% of employees anticipate that, Bangladesh’s loss of position against Vietnam is due to an ineffective sustainable business system. However, this pandemic has proved that business organizations should be more conscious in dealing with uncertain environments while sustainable performance can be a strategic solution.
Remarks on generalized weak KKM multimaps
Authors: PARK Sehie
Published: January 2022

The concept of generalized KKM maps was initiated by Kassay-Kolumbán in 1990 and Chang-Zhang in 1991. Recently, Balaj and his colleagues extended generalized KKM maps w.r.t. a multimap to weak KKM maps and generalized weak KKM maps w.r.t. a multimap and applied them to various problems in the KKM theory. However, their results are mainly concerned within the realm of topological vector spaces. Our aim in this article is to extend some of them to abstract convex spaces. Some related facts are also discussed.
Perilaku Beresiko di Komunitas Gay
Authors: Paradisa Simpatik Nudia
Published: January 2022

Background: This study aims to describe how the efforts implemented by PKBI Semarang City and how the analysis of Islamic Guidance and counselling on PKBI Semarang City in overcoming the dangers of risky behavior in the gay community.
Method: This study is a descriptive qualitative study that aims to find out the efforts made by PKBI Semarang City in overcoming the dangers of risky behavior in the gay community, which is then described in the form of a description of words or writings. The data collection techniques used in this study are with observations, interviews, and documentation.
Results: PKBI Semarang City has several programs to prevent HIV / AIDS transmission, namely, outreach and assistance, especially key populations such as: WPS, WPS Customers, gay, and Transvestites with preventive materials including (condoms, pelican, KIE). Conducting socialization activities to increase knowledge about STIs and HIV / AIDS Information needs to be done continuously, for example by using the mechanism of weekly meetings. Clinics, to prevent the transmission of HIV / AIDS and detect the presence of HIV / AIDS early, by empowering to always live healthy. PKBI Semarang City has not implemented any full Islamic extension guidance but seen from the form of extension and coaching activities carried out both individually and in groups. In the extension of PKBI Semarang city has a significant influence on the gay community, this is seen from the number of people with HIV / AIDS which decreased compared to the previous year.
Hasil Prevalensi Sifilis Reaktif Metode Chlia dalam Donor Darah UDD PMI Lombok Barat
Authors: Puspita Rina , Dewi Yuli Arinta , Kanaya Laela
Published: January 2022

Background: Syphilis is a chronic and systematic disease caused by Treponema Pallidum. Syphilis transmission through sexual intercourse, can also occur vertivally ftom mother to fetus in the womb or at birt, through blood products and sometimes also transmitted through medical devices. WHO estimates that more than one million people worldwide diagnosed with Sexually Transmitted Diseases every day.
Method: The research is a descriptive survey with Cross Sectional design. The data is taken from West Lombok Indonesian Red Cross Blood Donor Unit  screening laboratory of period 2020.
Result : The data showed the amount of syphilis reactive donors are as many as 36 people. The data showed the highest cases among blood dorors are of the age group 40-50 years as many as 12 people or 33,3% of the total syphilis reactive donors with the most cases only being male as many as 36 people or 100% of the total syphilis reactive blood donors.
Implication : Theimplication of this study are: First,  prevention efforts against risky sexual behavior so that the incidence of syphilis may decrease. Second, reduce the risk of transmission of sexually transmitted diseases through blood transfusions
Novelty: The study was conducted to determine the prevalence of syphilis examination results in blood donors at UDD PMI west Lombok in 2020
Identifying the Minimal Effective Dose of Dexmedetomidine Infusion for Post-Operative Pain Control in Laparoscopic Cholecystectomy Patients
Authors: Arif Baloch Muhammad , Ahmed Nazeer , Sharif Muhammad , ullah Zafar , Reda Toble Yasir
Published: January 2022

Objective: To compare the frequency of need of rescue analgesia and time of first rescue analgesia) of two different doses 0.2 μg/kg/h and 0.4 μg/kg/h of IV dexmedetomidine in patients undergoing laparoscopic cholecystectomy (LC). Material and Methods: A total number of 68 patients planned for LC under general anesthesia were included from January-2020 to January-2021. The patients were randomly divided into two groups; group D1 patients received dexmedetomidine 0.2 μg/kg/h i.v and group D2: received dexmedetomidine0.4 μg/kg/h i.v. After shifting the patient in recovery unit, the need of rescue analgesia and time of first rescue analgesia was noted for each patient. Results: Mean age of patients was 42.64±13.54 years. There were 47 (69.12%) females and 21 (30.88%) male patients. Rescue analgesia was needed by 16 patients (47.1 %) in group D1 and 07 patients (20.6 %) in group D2. The time of first rescue analgesia was 167.50±11.64 minutes in groups D1 and 263.44±19.03 minutes in group D2 (p-value of <0.001). Conclusion: Dexmedetomidine in an infusion dosage of 0.4 µg/kg/hour is helpful in providing adequate postoperative analgesia. Keywords: Rescue analgesia, dexmedetomidine, laparoscopic cholecystectomy.
Comparison of Dexamethasone with Ondansetron for Prevention of Post-Operative Nausea and Vomiting
Authors: Ahmed Nazeer , Arif Baloch Muhammad , Sharif Muhammad , ullah Zafar , Reda Toble Yasir
Published: January 2022

Objective: To examine the effectiveness of dexamethasone and ondansetron in reducing the incidence of post-operative nausea and vomiting (PONV) in patients following laparoscopic surgery. Patients and Methods: A total number of 100 patients who were planned for laparoscopic surgery under general anesthesia having age 20-60 years were included in this study from a tertiary care hospital from Dec-2019 to June-2021. Patients were divided in to two group using Draw randomization technique. Group I; in these patients IV dexamethasone 8 mg was given at the time of induction of anesthesia. Group II; in these patients Ondansetron (4 mg IV) was given at induction of anesthesia. After completing the surgery and shifting the patient to the recovery room frequency of PONV within 6 hours after surgery was noted. Results: Mean age of the patients was 43.31±10.41 years. There were 54 (54.00%) male patients and 46 (46.00%) female patients. There were 75 (75.00%) patients with ASA I and 25 (25.00%) patients with ASA II. PONV occurred in 11 (22.00%) patients in dexamethasone group and in 21 (42.00%) patients in ondansetron group (p-value 0.03). Conclusion: After laparoscopic surgery, dexamethasone decreased the prevalence of nausea and vomiting. A single dosage of dexamethasone was proven to be a safe and cost-effective alternative to a single dose of ondansetron. Keywords: Dexamethasone, Ondansetron, post-operative Nausea and vomiting.
Reforming Medical Education in Pakistan through strengthening Departments of Medical Education
Authors: Farooq Rabbia , Imtiaz Mavra , Munir M Asif
Published: January 2022

Introduction: Early medical education departments originated as medical education research offices, primarily in the United States of America (USA). Objectives: The main objective of the study is to analyse the reforming medical education in Pakistan through strengthening departments of medical education. Material and methods: This cross sectional study was conducted in Quaide Azam Medical College Bahawalpur in duration of Jan 2021-Sep 2021. The survey includes all of the city's PMDC-recognized medical schools. Respondents were medical school faculty members who were knowledgeable about the subject matter of the survey. Results: A total of 200 people took part in the study. All of the participants were interviewed by us. Education research (66.6 percent), faculty development (70.7 percent), and curriculum development (77.7 percent) were the top four tasks. Conclusion: This study concludes that well-established and effectively operating DMEs can play an effective role in increasing medical education quality. Medical and dental institutions should be supported in Pakistan by the Pakistani government's Ministry of Health & Family Welfare (PM&DC), the Higher Education Commission (HEC), as well as Pakistan's leading medical and dental universities in policy, governance, and regulatory matters. Keywords: Medical Education, Faculty Development, Lack of Resources, Infrastructure
A Study on International Cooperation Model of Shenzhen International Low Carbon City
Authors: Zhijun Liang
Published: January 2022

As the climate problem is worsening, low-carbon cities are becoming more popular worldwide. The low carbon city development in China started later than developed countries and thus there is room and need for international collaboration. Shenzhen International Low Carbon City is a flagship project of Sino-EU Partnership on Low Carbon and Sustainable Urban Development, which aims at fostering the international cooperation in the field of low carbon city development. After reviewing relevant theories and analyzing the cases of low carbon cities in China and abroad, this research designs an international cooperation model for Shenzhen International Low Carbon City, which is suitable for its own.
Empirical Study on the Prospects of Asean's Trade and A Single Currency
Authors: Debesh Bhowmik
Published: January 2022

The paper seeks to explain the nature and prospects of trade and monetary integration in ASEAN during 1990-2017.Growth,structural breaks of Intra export and intra import shares of ASEAN including external trade were shown and influencing factors like GDP, FDI, REER,openness and inflation were regressed with them. Short run and long run causalities were observed among the said variables through cointegration and vector error correction models.Monetary integration was explained through capital market development especially in share and bond markets and in currency convertibility. Optimum currency area criterion was tested through Beta and Sigma convergence hypothesis which proved that the adoption of single currency in ASEAN is now not feasible.
The beginning of revolution of the ”Solidarity” in Poland as seen by the Swedish media (August–September 1980)
Authors: Jaworski Paweł
Published: January 2022

This article is a case study on the role of media during the Cold War era. The aim is to present the effects of the ventures of Swedish journalists in Poland during the strike of summer 1980 and in its aftermath when the Polish authorities decided to accept the creation of a new trade union independent from the communist regime. How these events were interpreted and what kind of the future was predicted? The article will demonstrate that the creation and development of ”Solidarity” Trade Union was received with a great interest in Sweden as well as in other western countries. Besides, it proves that this interest was a result of the course and the meaning of internal changes in Poland. Their scale and the non-violent means by which they were reached surprised and impressed numerous foreign observers.
The Transylvanian issue: Swedish perspectives (1944-1945)
Authors: Dudoi Marian-Alin
Published: January 2022

The study refers to the approaches of the Transylvanian issue expressed by the Swede Gustav Bolinder in a “Svensk Tidskrift” article, volume XXXI, no. 9 of 1944. The Armistice Agreement between Romania and the United Nations, signed on September 12/13, 1944, admitted that Transylvania or most of this province to be reassigned to Romania. Suddenly, the Transylvanian issue had become one of the headlines in the world. Gustaf Bolinder, who had traveled in Romania in 1943, supported the Romanian rights in a book and press articles, both in Swedish (the article referred to in this paper dates from Autumn 1944). Another Swede, namely Arvid Fredborg, wrote comments that mostly criticized Bolinder’s approaches. Bolinder’s views and Fredborg’s comments were dispatched by the USA Legation in Sweden to the State Department, in Washington DC, and studied by the author at the Central National Historical Archives of Romania, within the USA Microfilm Collection. As the Armistice Agreement between Hungary and the United Nations, signed on January 20, 1945, forbade any Hungarian claims on Transylvania only two choices remained: an independent Transylvania, an unrealizable project according to the United Nations but present in the international media, or its reintegration into Romania. The author considers that Bolinder’s synthesis mastered, among non-Romanians and non-Hungarians, the truth about Transylvanian interethnic relations at the end of World War II.
Svanhild Naterstad, “To me Romania is magic!”
Authors: Leon Crina
Published: January 2022

Svanhild Naterstad has worked as a journalist for the Norwegian newspaper Adresseavisen in Trondheim since 2002. In addition to journalism studies at the Bodø University College, she holds a Magister’s degree (corresponding to the PhD) in Romanian literature from the Institute of Classical and Romance Studies of the University of Oslo (1996). In the period January 2009-October 2010, she was employed at the Department of Modern Foreign Languages of the Norwegian University of Science and Technology (NTNU), which at that time hosted the only Romanian Lectureship in Norway, with financial support from Romania’s honorary consul in Trondheim, Mr. Terje Roll Danielsen. In 2012 she published the book Romania in Norwegian, at the Akademika Publishing House. After her first visit to Romania in 1988, she lived in Bucharest, during a research visit (1990-1991) and in Copşa Mică, where she worked as an interpreter between 1991-1992. Moreover, she had other stays of 1-3 months in Romania, related to her university studies and the research for the book Romania. This is an extensive book of 456 pages, which offers the Norwegian readers various information about Romania’s history, geography, nature, economy, culture, religion etc.
ԻՆՔՆԱԳՐԱԳՈՂՈՒԹՅԱՆ ԻՐԱՎԱԿԱՆ ԿԱՐԳԱՎՈՐՈՒՄԸ ՀՀ-ՈՒՄ/LEGAL REGULATION OF SELF-PLAGIARISM IN THE RA/ПРАВОВОЕ РЕГУЛИРОВАНИЕ САМОПЛАГИАТА В РА
Authors: Petrosyan Rafik , Tevosyan Lia
Published: January 2022

The article is devoted to the concept of self-plagiarism, which is considered a type of plagiarism in the academic environment, and the legal regulation of behavior as a dishonest phenomenon, leading to the extinction of science and scientific thought. As a result of the analysis, the object of research is viewed from the point of view of violation of the constitutional rights of a person, and in order to prevent it, it is proposed to develop a general legal approach to combat it.
PROMOTING PROFICIENCY OF SPEAKING AND LISTENING SKILLS THROUGH CBI AND CLT APPROACHES (On A SAMPLE OF AN ARMENIAN EFL CLASSROOM)/ՀԱՂՈՐԴԱԿՑՈՒԹՅԱՆ ՎՐԱ ՀԻՄՆՎԱԾ ՈՒՍՈՒՑՈՒՄԸ ԵՎ ԲՈՎԱՆԴԱԿՈՒԹՅԱՆ ՎՐԱ ՀԻՄՆՎԱԾ ՈՒՍՈՒՑՈՒՄԸ՝ ՈՐՊԵՍ ԱՆԳԼԵՐԵՆԻ ԲԱՆԱՎՈՐ ԽՈՍՔԻ և ՈՒՆԿՆԴՐՄԱՆ ՀՄՏՈՒԹՅՈՒՆՆԵՐԻ ԶԱՐԳԱՑՄԱՆ ՄՈՏԵՑՈՒՄՆԵՐ (ՀԱՅԱՍՏԱՆՅԱՆ ԼՍԱՐԱՆԻ ՕՐԻՆԱԿՈՎ)/КОММУНИКАТИВНОЕ ОБУЧЕНИЕ И ОБУЧЕНИЕ НА ОСНОВЕ СОДЕРЖАНИЯ КАК ПОДХОДЫ К РАЗВИТИЮ НАВЫКОВ УСТНОЙ РЕЧИ И АУДИРОВАНИЮ НА АНГЛИЙСКОМ ЯЗЫКЕ (НА ПРИМЕРЕ АРМЯНСКОЙ АУДИТОРИИ)
Authors: Mkhitaryan Irina
Published: January 2022

Language is now far from just being a simple model of interaction inasmuch as employment requirements put a great asset on specific language skills. Moreover, the employability market in Armenia and worldwide pays a great attention to accurate and fluent speaking skills and it is considered a key prerequisite for recruitment. From this perspective, it becomes paramount to boost speaking and listening skills for better employability, therefore. The paper attempts to highlight the implementation of Communicative Language Approach (hereinafter, CLT) and Content -Based Instruction (hereinafter, CBI) as some of the effective approaches of enhancing students’ speaking and listening skills. Additionally, best practices are prioritised for inclusion of more effective strategies and activities in the context of teaching English in the 21st century where ever-growing needs for fluent English are imperative. The research findings, as such, prove that teaching productive skills through CLT and CBI approaches intensifies and strengthens the overall speaking and listening performance among students.
ԿԱԶՄԱԿԵՐՊՎԱԾ ՀԱՆՑԱՎՈՐՈՒԹՅԱՆ ՀԱԿԱԶԴՄԱՆ ՍՈՒԲՅԵԿՏՆԵՐԻ ՀԱՍԿԱՑՈՒԹՅՈՒՆԸ, ՏԵՍԱԿՆԵՐԸ և ԳՈՐԾԱՌՈՒՅԹՆԵՐԸ/THE CONCEPT, TYPES AND FUNCTIONS OF COUNTERACTING SUBJECTS OF ORGANIZED CRIME/ПОНЯТИЕ, ВИДЫ И ФУНКЦИИ СУБЪЕКТОВ, ПРОТИВОДЕЙСТВУЮЩИХ ОРГАНИЗОВАННОЙ ПРЕСТУПНОСТИ
Authors: Grigoryan Ilona
Published: January 2022

The author presents a mechanism used by different actors to fight against organized crime, aimed at identifying criminal groups and collaborations. The article presents legislative recommendations to enhance the effectiveness in the fight against organized crime. The need for legislative changes, creation of separate divisions and development of targeted programs is emphasized.
STUDI EKSPLANATORI DAN KONFIRMATORI TENTANG MODEL PEMBELAJARAN PROBLEM SOLVING BERDASARKAN KEJADIAN 26:1-35 DI KALANGAN MURID SOM GEREJA BETHANY SE-KOTA SURABAYA
Authors: Bengu Renny Tade
Published: January 2022

Model pembelajaran problem solving adalah suatu perencanaan atau suatu pola yang digunakan sebagai pedoman dalam merencanakan pembelajaran di kelas agar peserta didik memiliki pola umum perilaku pembelajaran, peserta didik terbiasa berpikir kritis, memiliki pola pikir divergen, terlatih merefleksikan persepsinya dan dapat  mencapai kompetensi atau tujuan pembelajaran yang diharapkan.Metode penelitian  yang digunakan dalam karya ilmiah ini adalah penelitian kuantitatif  yang bersifat eksplanatori-konfirmatori, dimana dalam penelitian ini bertujuan untuk menguji hipotesis yang menyatakan hubungan dimensi. Pengumpulan data menggunakan angket likert. Dan pada perhitungan angket menggunakan program SPSS 19. Dari hasil perhitungan statistik diperoleh nilai range sebesar 108,  karena peneliti menetapkan klas interval sebanyak tiga, maka jumlah range dibagi tiga(106:3=) yaitu 36 dan dimulai nilai minimum sampai dengan batas nilai maksimum.Untuk mengetahui kecenderungan implementasi model pembelajaran problem solving berdasarkan Kejadian 26:1-35.  Hasil yang ditemukan adalah model pembelajaran problem solving adalah suatu pendekatan model pembelajaran yang melibatkan peserta didik secara aktif dengan menyajikan berbagai masalah yang merangsang berpikir dan menggunakan wawasan untuk mencari jalan keluar dari suatu kesulitan, dengan prinsip-prinsip dalam Kejadian 26:1-35.
TİMUR'UN SARAYINDA (FRANSA'YA GÖNDERDİĞİ ELÇİNİN KALEMİNDEN EMÎR TİMUR'UN HAYATI, DEVLETİ VE HALKI)
Authors: DEMİR Samet Can
Published: January 2022

İnceleme çalışmamıza konu olan eser, Batı dillerinden çeşitli seyahatname ve kronikleri de Türkçeye kazandırarak Geç Orta Çağ Avrupa Tarihi ve Haçlı Seferleri Tarihi üzerine çalışmalarını sürdürmekte olan Ahmet Deniz Altunbaş tarafından çevrilerek notlandırılmış ve Kronik Kitap'tan neşredilmiştir. Çevirisi yapılan metinler, Sultaniyeli Johannes’in ulaştırmakla görevlendirildiği Timur, oğlu Mîrân Şah ve Fransa Kralı VI. Charles arasındaki mektuplaşmalar; Timur ve elçisi Sultaniyeli Johannes hakkında dönemin kroniklerinde verilmiş bilgiler ve Sultaniyeli Johannes tarafından özel yaşamı, hâkimiyeti, savaşları, dinî yaşantısı gibi geniş bir yelpazede Timur portresi veren yazılardan oluşmaktadır.
XIX. YÜZYIL OSMANLI BUHARLI NAKLİYAT AĞINDA YABANCI KUMPANYALAR: KAYNAKLAR VE PROBLEMLER
Authors: KILIÇASLAN M.emre
Published: January 2022

Bu araştırma buharlı şirketleri üzerine tarihsel bir çalışma yapılırken dikkat edilmesi gereken temel hususlar üzerinde durulacaktır. Osmanlı deniz nakliyatında büyük yer işgal eden buharlı şirketleri konusunda araştırma yapılırken bu alana ait özel bir metodoloji kullanılmalıdır. Osmanlı Tarihi araştırmalarında kullanılacak temel kaynaklar yanında ne gibi kaynaklar kullanılması gerektiği, kaynakların hangi sırayla değerlendirileceği gibi materyal sorunları tartışılacaktır. Yabancı buharlı kumpanyalarının Osmanlı Devleti’yle çeşitli düzlemlerde münasebetleri bulunması dolayısıyla elde edilecek verileri sağlıklı bir şekilde analiz edebilmek için başvurulacak farklı alanlar konusunda bilgi verilecektir
AZERBAYCAN SOVYET SOSYALİST CUMHURİYETİ’NİN TÜRKİYE TEMSİLCİLİKLERİ
Authors: FATULLAYEV Ramin
Published: January 2022

Azerbaycan’da Bolşeviklerin iktidarı ele geçirmesinden sonra 1921 yılının sonlarına doğru Azerbaycan’nın Ankara’da Yetkili Temsilciliği ve Kars’ta da bir Konsolosluğu açılmıştır. Azerbaycan’ın Türkiye’deki Yetkili Temsilci görevine İbrahim Ebilov, Kars Konsolosu olarak ise İslam Hacıbeyli atanmıştı. Sovyetlerin Türkiye politikasının bir parçası olarak kurulmasına izin verilen bu temsilcilikler sınırlı yetkilere sahipti. Temsilcilikler esasen Rusya Sovyet Federativ Sosyalist Cumhuriyeti (RSFSC) Dışişleri Komiserliği’nin direktifleri ile yönetiliyordu. Söz konusu Azerbaycan’ın Türkiye’deki Temsilcilikleri Sovyetlerin merkezileştirme politikası sonucunda kısa zaman sonra kapatıldı.

İşte bu makale ile, Azerbaycan SSC’nin Ankara Yetkili Temsilciliği’nin ve Kars Konsolosluğu’nun kuruluşu ve faaliyetleri ele alınmıştır.
What experts say about COVID-19 vaccine work in human body
Authors: Widjaja Gunawan , Sijabat Hotmaria Hertawaty
Published: January 2022

This health paper analysis discusses what experts think about the work of the COVID-19 vaccine in the human body. This study is part of general public health literacy. To facilitate the discussion, we obtained data through a Google search engine on many well-known publications concerned with health issues, especially the coronavirus prevention vaccination program. The publication journals we mean are Medpub, Google Book, Esavier, Sagepub, Academic research, Taylor and France, and several other publications. We managed this paper in a qualitative design for secondary data exploration. Meanwhile, our research efforts are carried out. Namely, we use data coding, evaluation, and in-depth interpretation to draw conclusions that can answer the questions of this study validly and reliably. The result is that vaccine programs function by training the immune system to detect and fight viruses and bacteria. Do this; pathogenic molecules must be delivered into the body to elicit an immune response. These molecules, known as antigens, can be found in all viruses and bacteria.
Penerapan Model Pembelajaran Problem Based Learning Pada Pelajaran Teknologi Jaringan Berbasis Luas
Authors: Erwoko Erwoko
Published: January 2022

This study aimed to determine the increase in student activity and learning outcomes through the implementation of the Problem Based Learning (PBL) model. This research is based on the fact that the average score of students is deficient; as many as 18 students have not completed, while 16 students have completed learning. This research is classroom action research conducted in 3 cycles. The method of data collection was carried out through observation. Data analysis was carried out by comparing the test results in cycle 1, cycle 2, and cycle 3 with descriptive techniques. The results of this study indicate that the application of the Problem Based Learning model assisted by Edmodo in the subject of Animation can improve student learning outcomes. In the first cycle, it was 47%, in the second cycle, it increased to 74%, then in the third cycle it increased to 88%, so with these data, it can be concluded that the achievement of the research success criteria for student learning outcomes has been achieved. Thus, it can be concluded that class IX students' learning outcomes and learning activities in the Lua-Based Network Technology lesson at SMKN 1 SEMENDAWAI SUKU III have increased.
Respon Siswa Terhadap Pembelajaran Tatap Muka Terbatas Masa Pandemi Covid-19 Ma Al-Amin Tabanan Tahun Pelajaran 2021/2022
Authors: Arifin Haris Nursyah
Published: January 2022

Penelitian ini bertujuan untuk mengetahui respon siswa terhadap pembelajaran tatap muka terbatas masa pandemi covid-19 MA Al-Amin Tabanan Tahun Pelajaran 2021/2022. Metode penelitian yang digunakan yakni metode kualitatif dengan pendekatan kualitatif deskriptif dengan teknik pengumpulan data berupa wawancara dan observasi kepada siswa kelas XII MA Al-Amin Tabanan. Hasil respon siswa terhadap pembelajaran tatap muka terbatas ini adalah sangat antusias. Dengan pembejaran tatap muka terbatas ini siswa dapat kembali ke sekolah dan berinteraksi dengan teman sebayanya, dapat langsung menerima pembelajaran dari guru, serta dapat berdiskusi terkait pembelajaran yang dipelajari. Hal ini menjadikan proses pembelajaran menjadi lebih menyenangkan dan bermakna bagi siswa siswi MA Al-Amin Tabanan. Pembelajaran yang disampaikan oleh guru lebih mudah dipahami karena guru menjelaskan secara langsung tidak sebatas pemberian tugas sehingga pembelajaran tatap muka terbatas ini merupakan solusi yang tepat dari permasalahan yang dihadapi siwa selama belajar daring.
Total elbow arthroplasty for active primary tuberculosis of the elbow: a curious case of misdiagnosis
Authors: Pattu Radhakrishnan , Chellamuthu Girinivasan , Sellappan Kumar , Chendrayan Kamalanathan
Published: January 2022

The incidence of musculoskeletal tuberculosis (TB) is on the rise due to the current Acquired Immunodeficiency Syndrome (AIDS) pandemic. Spine is the most common osseous site, followed by other joints. TB identified in the elbow accounts for 2%–5% of skeletal TB cases, which are secondary to pulmonary TB. Primary elbow TB is rare. We report a case of primary TB of the elbow which had a negative synovial biopsy. A 46-year-old right-hand dominant female patient with chronic pain and disability of the right elbow was diagnosed with chronic non-specific arthritis based on an arthroscopic synovial biopsy. The case was diagnosed retrospectively as active TB from bone cuts post total elbow arthroplasty. Anti-tuberculosis treatment (ATT) was given postoperatively for 12 months. The patient reported good functional outcomes at 3 years of follow-up. Such atypical presentations of osteoarticular TB are challenging to diagnose. Therefore, particularly in endemic areas, clinicians should be careful before excluding such a diagnosis even after a negative biopsy. Further research should investigate whether active TB of small joints such as the elbow can be treated with ATT, and early arthroplasty should be a focus of this research.
The Genus Ruellia L. (Acanthaceae) in Andaman and Nicobar Islands
Authors: Murugan C. , Singh Lal , Prabhu S. , Sathiyaseelan R.
Published: January 2022

A taxonomic account of the genus Ruellia L. (Acanthaceae) from the Andaman and Nicobar Islands is presented.
Status of Reptiles Fauna in Tropical Forest Research Institute, Campus, Jabalpur, Madhya Pradesh
Authors: Paunikar Sanjay
Published: January 2022

The status of reptiles fauna was studied in Tropical Forest Research Institute, Campus, Jabalpur area 109 ha from 2010 to 2011. A total 18 species of reptiles, belonging 10 families were recorded from TFRI Campus, Jabalpur. Several species of reptiles like skinks, lizards and snakes were recorded in the different habitat of TFRI such as forest nurseries, plantations, experimental fields, residential colony, near Gour River and surrounding agriculture fields. Among these, 2 species of skinks (11%), 3 species of lizards (16%) and 13 species of snakes (73%) were found during the extensive field survey study. The serpent (snake) species were dominance species as comparison to other reptiles. Some species of reptiles were found very rarely and comes under different Schedule and Parts of Wild Life Protection Act, (1972). The observations support the value of the campus area in providing valuable resources for reptile fauna.
Curcuma mukhraniae (Zingiberaceae), a new species from Western Ghats, India
Authors: Singh Rajeev , Garg Arti
Published: January 2022

A new species of Zingiberaceae, Curcuma mukhraniae R. Kr. Singh et Arti Garg from Western Ghats, Mookambika Wildlife Sanctuary, Udupi Dist., Karnataka, India is described and illustrated.
New Combination in Orchidaceae
Authors: Lawkush  , Kumar Vikas
Published: January 2022

The study of herbarium specimens and pertinent literature with regard to Herminium jaffreyanum King & Pantl. has revealed that the species should be transferred to the genus Androcorys Schltr. Accordingly a new combination is proposed.
Notes on Sccarcely Collected Indian Liverworts I. Horikawaella Subacuta and Pleurozia Purpurea (Marchantiophyta)
Authors: Singh Devendra , Deo Siddhartha
Published: January 2022

A number of Indian liverworts are only poorly known in country’s bryoflora with apparently no representation in Indian herbaria. Two such species, viz. Horikawaella subacuta (Herzog) S.Hatt. & Amakawa – an Himalayan endemic, and Pleurozia purpurea Lindb., widespread in North America, Europe and Southeast Asia, have been described and illustrated here based on recently collected specimens from Arunachal Pradesh in the Eastern Himalaya.
A selective study of online resources of information on Plant Taxonomy & Systematics: a new path of data flow to the users in the digital age
Authors: Das Partha , Kholia Bhupendra
Published: January 2022

The paper describes the importance of plant taxonomy and classifies the various plant taxonomic databases. It tries to focus on some selective important online public domain databases of plant taxonomy and systematics which are becoming a new path of data flow to the plant taxonomists, botanists and researchers on biodiversity all over the world.
Nine New Records for Indian Flora
Authors: Bhaumik Manas , Satyanarayana P.
Published: January 2022

Nine taxa viz. Adonis davidii Franchet, Schisandra incarnata Stapf, Acrotrema costatum Jack., Hypericum petiolulatum subsp. yunnanense (Franch.) N. Robson, Cotoneaster chengkangensis T. T. Yu, Leptomischus primuloides Drake, Pternopetalum gracillimum (H. Wolff) Hand.-Mazz., Swertia handeliana Harry Sm., Mazus celsioides Hand.-Mazz. were reported as new distributional records for India from Arunachal Pradesh.
effect of forest degradation on soil fertility status under Quercus leucotrichophora (Banj Oak)
Authors: Dobhal Sneha , Rawat Supriya
Published: January 2022

The present study highlights the analysis of physicochemical properties of soil under dense and open forests of Quercus leucotrichophora (Banj Oak) at Chakrata (Uttarakhand). Soil texture varied from red and black soils to brown soil. Soil moisture ranged from 28±0.57% to 57±0.49% and showed fixed seasonal pattern and maximum in rainy season (mid-September) followed by winter and summer. Water holding capacity was more or less similar in all the sites. Soil was acidic with pH ranging from 5.5-6.5 across the sites. Soil nutrient concentration also varied across the study sites.
Approach Control of DFIG Rotor Side Converter Based on Grid Frequency Coordinated Control
Authors: M. E. Elhassan Zakieldeen , I. A. Ahmed Abusabah , Hassan Abdalla Othman
Published: January 2022

Abstract. This paper presents an approach frequency coordinated control of Doubly Fed Induction Generator (DFIG) applying in the Rotor Side Converter (RSC) using an order reference active power (Pref ). Pref is obtained from the frequency deviation, speed regulation and kinetic energy stored in the DIFG. The Pref is employed as a main controller parameter of the dq-axis currents in the RSC under two case studies. In case1 study, the Pref is used to regulate the q-axis reference current and the grid reactive power controlled d- axis reference current. Whilst in case2 study, the d- axis reference current is produced by Pref , and the rotormechanical speed responsible to generate the q-axis reference current. The modified vector control method is used to control the Grid Side Converter (GSC) in two case studies. The transient performance of two case studies is simulated by PSCAD/EMDTC program under constant, step and variable wind speeds. A comparative result between two case studies shown that the frequency coordinated control has an ability to control both rotor dq-axis currents, and it enhancing the system frequency as well as improved DFIG voltage stability.However, case2 study has a better response than case1 study during system operated under random wind speed.
Application of Surfactant Material as Anti-hygroscopicity agent for Ammonium Nitrate (NH4NO3)
Authors: Elzaki Baha Eldien Ismail Abd Allah
Published: January 2022

Ammonium nitrate is a promising rocket propellant oxidizer. It is present as the major component in most industrial explosives. Due to the surface polarity of ammonium nitrate, the particles can easy absorb moisture. In this study, ammonium nitrate particles were coated by cetylalcohol surfactant in order to reduce the hygroscopicity. The optimized physical coating process using cetylalcohol was achieved by (L9 (34 )) Taguchi orthogonal array (TOA).The analysis of TOA revealed that the highest decline of absorption rate was 35.45% with the mass ratio of coating layer was 0.95%. Scanning electron microscopy (SEM) was used to characterize the surface of coated and uncoated ammonium nitrate. The idea and approach presented in this study can help the researchers to improving anti-hygroscopicity of ammonium nitrate.
Color ruler to confirm spectrophotometer results for nitro compound content in acidic wastewater from TNT processes
Authors: Mahjoub Ahmed , Eltayeb Osman
Published: January 2022

This study aimed to find an additional analytical reference procedure to verify the accuracy of single beam Spectrophotometer results that used to determine the concentration of nitro compound pollutants such as TNT, DNT, and MNT (Tri Nitro Toluene, Di Nitro toluene, and Mono Nitro Toluene respectively) in treated acidic wastewater generated from TNT manufacturing. This procedure was tested and confirmed to be a reference for a single-beam spectrophotometer. In this study 10 samples with known concentrations were taken and prepared for colorimetric analysis, the concentrations gradient from 10mg/L up to 60mg/L to make a ruler with gradient color, this ruler was suitable for high concentration samples but to specify the low concentration samples the procedure depended on adding a known concentration to the unknown concentration sample then this added concentration transferred the samples from unspecified color to specified color on the ruler consisted by known concentration mentioned above, the concentration of unknown concentration samples were specified by taking the concentration corresponding to the ruler color a subtracting the value of added concentration and the value of the remains was sample concentration. This study proved the reliability of this procedure to confirm single-beam spectrophotometer results, determining low concentration value of unknown concentration sample of TNT acidic wastewater, and then it can be used as a substituent of spectrophotometer in the event of malfunctions.
Blind Adaptive Equalization for Aerospace Communication Channels
Authors: S. Saad Elessaid
Published: January 2022

In some communication systems, it is desirable for the receiver to synchronize to the received signal and to adjust the equalizer without having knowledge of a training sequence. Blind equalization uses the initial adjustment of the coefficients without making use of a training sequence. Different adaptive blind equalization algorithms have been developed over the past four decades. In this paper, we investigate the effect of blind equalization on space communication channels. The space channel under investigation is considered to be a multipath frequency selective channel having four paths. The channel is subjected to the phenomenon of InterSymbol Interference (ISI) which severely degrades the performance of the space communication system. Two blind algorithms are used in equalizer adjustment. The impulse responses of the space channel, the blind equalizer and the combination of channel and equalizer for QPSK and 16-QAM transmission are shown. The scatter diagrams for the transmitted sequence, received sequence, and the output of the equalizer using two of the blind algorithms are shown.
Investigating the Suitability of Different Routing Strategies In Specific VANET Application Class
Authors: Mohamed Abdeldime , Yahya Tagreed , Peng Chen
Published: January 2022

Vehicular Adhoc Network (VANET), is an emerging technology that holds the opportunity to create potential applications that directly impact peoples' lives, traffic management, and infotainment services. Understanding VANET applications and the available routing protocols can help to infer the most suitable protocols that satisfy VANET application requirements. This paper develops a systematic classification methodology to classify VANET applications from a routing perspective, each application class has different network requirements which are laid down by VANET Projects conducted in different countries. Some of these requirements are related to the routing aspects and need to be satisfied by the selected routing strategies (proactive and reactive). The paper identifies routing strategies performance metrics related to each application class requirement, to efficiently guide the development of these routing strategies towards guaranteeing satisfactory performance for the applications under a wide variety of realistic VANET scenarios. It is also worth mentioning that minimum delay is a requirement needed by time and event-driven application classes. However, high reliability is a requirement needed by on-demand applications. The paper aims to provide a comparative study on the performance of routing strategies in different VANET application classes, to identify which routing strategies have better performance in specific VANET applications class. End-to-end delay is employed as a performance metric to evaluate the short delay requirement, while, the Routing Overhead (RO) is used to assess the reliability requirement. Simulation results showed that proactive routing protocol has a lower delay, which means that it is suitable for delay-sensitive applications such as time-driven and event-driven applications. The result also showed that the reactive routing protocol outperforms the proactive routing protocol in terms of RO, which means that reactive routing protocols can be nominated as proper routing strategies to satisfy the reliability requirement of the On-demand driven applications.
WHY THE RATE OF PCOS/PCOD INCREASE AT THE AGE OF MENARCHE
Authors: Zafar Wajiha , Khadija Syeda , Rasool Kinza , Fazal Anam , Sana Amna , Shazadi Raisa
Published: January 2022

Polycystic ovary syndrome (PCOS) ratio increase at age of menarche worldwide.Objective: The objective is to determine the cause of PCOD/PCOS at the age of menarche.Methods: Age at menarche was compared with PCOS/PCOD, The data extracted by Medline, PubMed and Obsgyne online library that were queried for studies published between 1998 to 2021 by using specific MeSH terms. We reviewed 10 cross-sectional style analytical studies for the collection of data in this systematic article.Results: 10 studies conducted between the years 1998 to 2021 included in this systematic review. The age of menarche is between 10-18 years. Menarche is one of the major causes of PCOD/PCOS due to poor diagnosis of normal pubertal ovaries and polycystic ovaries. At the age of menarche the weight ratio is subjectively increased due to poor diet and then BMI increased. So PCOD/PCOS ratio increases day by day at the age of menarche.Conclusions: Age at menarche in women with PCOS is influenced by BMI and genetic Variants and poor diagnosis at ultrasound scan.
PENGGUNAAN PERMAINAN KARTU HURUF HIJAIYAH UNTUK MENINGKATKAN KEMAMPUAN KOGNITIF ANAK USIA DINI DALAM
Authors: Nia Kurniasih
Published: January 2022

Pendidikan merupakan suatu proses kegiatan yang ditujukan untuk mempengaruhi manusia. Manusia yang mampu mengadakan intraksi dengan lingkungan sekitarnya.  Proses tersebut dilaksanakan secara sistematis dan terencana yang akan di kembangkan secara terus menerus. Tujuan penelitian ini adalah untuk mengetahui Kemampuan membaca iqra pada anak usia dini sebelum menggunakan permainan kartu huruf hijaiyah dan untuk mengetahui kemampuan membaca iqra anak usia dini sesudah menggunakan permainan kartu huruf hijaiyah. Peneltian ini adalah penelitian kepustakaan ( Library Research ), Pengumpulan data peneliti menggunakan paper dan journal ilmiah, tesis dan disertasi, skripsi, dan dokumentasi. Hasil penelitian yang telah dilakukan memperoleh hasil persentase yang menunjukan adanya peningkatan hasil belajar siswa, terlihat dalam kode data artikel A1 skor pretes menunjukan data dari 40% ketuntasan klasikal menjadi 53% sehingga peningkatannya 13%, kode data A2 menunjukan dari 22,08 %menjadi 79,58 % dengan peningkatan mencapai 57,5 %, kode data A3 dari 25% menjadi 66,7%. dengan peningkatan mencapai 41,7%. Adapun rata-rata hasil pretes sebelum menggunakam model pembelajaran permainan kartu huruf hijaiyah yaitu 29,02% dan sesudah menggunakan model permainan kartu huruf hijaiyah meningkat menjadi 66,42% dengan rata-rata peningkatan 27,4%.
STUDI LITERATUR TENTANG KREATIVITAS ANAK DALAM PEMBELAJARAN SENI TARI JAIPONG MELALUI STRATEGI BELAJAR SAMBIL BERMAIN
Authors: Tubaus Rahman
Published: January 2022

Kreativitas anak adalah sebagai kemampuan yang mencerminkan suatu gagasan sedangkan Seni tari Jaipong adalah seni tari yang berasal dari Jawa Barat yang yang menggerakkan seluruh anggota tubuh dengan bentuk yang indah. Tujuan penelitian ini adalah untuk mengetahui untuk mengetahui cara meningkatkan kreativitas anak usia dini melalui pembelajaran seni tari jaipong dengan strategi belajar sambil bermain. Metodologi penelitan ini menggunakan metode kualitatif dan jenis penelitiannya yaitu penelitian Studi Literatur. Hasil dari pembahasan adanya pengaruh kelenturan tubuh dan gerak tubuh dalam seni tari jaipong melalui strategi belajar sambil bermain, tanpa kelenturan atau keluwesan tubuh tidak akan sempurna seni tari jaipong karena saling berhubungan antara kelenturan tubuh dan seni tari. Sehingga dapat ditarik kesimpulan bahwa adanya peningkatkan kreativitas anak usia dini melalui pembelajaran seni tari dengan strategi belajar sambil bermain pada anak usia dini dengan gerak motorik baik gerak motorik kasar maupun gerak motorik halus.
STUDI LITERATUR PENERAPAN METODE BERMAIN PERAN TERHADAP PERKEMBANGAN SOSIAL ANAK USIA DINI
Authors: Tubagus Rahman  , Alvan Hazhari  , Siti Nurlaelah
Published: January 2022

Metode bermain peran merupakan cara menyajikan bahan pelajaran dengan mempertunjukkan dan mempertontonkan  atau  mendramatisirkan cara, tingkah laku dalam hubungan sosial. Sedangkan keterampilan sosial adalah kemampuan mengatasi segala permasalahan yang timbul sebagai hasil dari interaksi dengan lingkungan. Berdasarkan uraian rumusan masalah diatas, maka tujuan dalam penelitian ini adalah untuk mengetahui Perkembangan Sosial Anak Usia Dini dalam Penerapan Metode Bermain Peran. Metodologi penelitian ini menggunakan metode kualitatif dan jenis penelitiannya yaitu penelitian studi literatur. Berdasarkan hasil analisis penelitian pengunaan metode bermain peran terhadap perkembangan sosial anak usia dini. Hasil penelitian sumber data primer dapat dilihat bahwa setiap penelitian yang telah dilakukan memperoleh hasil persentase yang menunjukan pengunaan metode bermain peran terhadap perkembangan sosial anak usia dini, terlihat dalam kode data A1 pada  siklus  I sebesar  58.90% dan pada siklus II menjadi 82.33% dengan peningkatan mencapai 23,43%, kode data A3 dari 11,6% menjadi 79,6% dengan peningkatan mencapai 68%. dan kode data A5 dari 61,35% menjadi 83,65% dengan peningkatan mencapai 22,3%. Sedangkan dari kode data A2 dari 6,4 menjadi 13,867. Hal ini juga dibuktikan dari hasil pengujian hipotesis dimana thitung > ttabel yaitu 5,797 > 1,701 dan kode data A4 thitung =56,236 dengan Sig = 0,000. Karena nilai sig < 0,05 maka dapat disimpulkan bahwa terdapat pengaruh yang signifikan setelah pemberian perlakuan dalam metode bermain peran. Sedangkan hasil dari data sekundernya yaitu Metode bermain peran yang dilaksanakan terdiri dari 4 tahap yaitu : tahap persiapan, tahap pembukaan, tahap inti, dan pelaksanaan bermain peran, dan tahap penutup. Selanjutnya peneliti juga menganalisis adanya faktor yang mendukung bermain peran terhadap perkembangan sosial anak yaitu minat dan antusiasme anak serta sarana dan prasarana yang mendukung. Sedangkan faktor yang menghambat penerapan metode bermain peran yaitu terbatasnya alokasi waktu pembelajaran; dan tidak ada ruang khusus sentra untuk bermain peran. Dari data diatas, dapat ditarik kesimpulan penerapan metode bermain peran dapat berpengaruh positif yang segnifikan terhadap perkembangan sosial anak usia dini.