bluuebunny/crossref_metadata_2025 huggingface dataset:
THE ROLE OF GAMING TECHNOLOGIES IN INCREASING MOTIVATION AND THE DEVELOPMENT OF ORAL SPEECH IN THE CLASSROOM ON RFL (RUSSIAN AS A FOREIGN LANGUAGE)
Authors:   Senior Teacher, Department “Uzbek Language And Literature”, Samarkand State Institute Of Architecture And Civil Engineering, Independent Researcher At Samarkand State Institute Of Foreign Languages, Uzbekistan, Khafizova Mashkhura Aminovna
Published: January 2022

This article reveals the basic concepts of educational technologies and considers games as one of the types of technologies. The article provides a definition of the game, the characteristics of motivation and the needs for game activity. The author presents the basic pedagogical foundations of the organization of game activity. The methodology of the article is based on the effective use of various modern pedagogical approaches, accompanied by game technologies in the study of Russian as a foreign language. The practical significance of the article lies in the possibility of further application of situational role-playing games, both in psychological and pedagogical activities and in the educational process.
SCIENTIFIC AND METHODOLOGICAL BASIS OF EDUCATION OF CHILDREN WITH SPEECH DISABILITIES IN SPECIAL PRESCHOOL INSTITUTIONS AND FAMILIES
Authors:   Phd Student Tashkent State Pedagogical University Tashkent, Uzbekistan, Jalilova Madina
Published: January 2022

Emphasis was placed on expanding the network of preschool education institutions and radically improving the conditions for the full intellectual, aesthetic and physical development of children in these institutions, significantly increasing the coverage of children with preschool education and providing access to it, improving the skills of teachers and professionals.
THE MAIN FEATURES OF PROVIDING EMPLOYMENT FOR YOUNG PEOPLE WITH DISABILITIES IN UZBEKISTAN
Authors:   Doctor Of Philosophy In Sociology (Phd), Associate Professor, National University Of Uzbekistan Named After Mirzo Ulugbek, Uzbekistan, Abdukhalilov Abdullo , Khudaykulova Indira ,   Master Student, National University Of Uzbekistan Named After Mirzo Ulugbek, Uzbekistan
Published: January 2022

In this article, the main features of employment of young people with disabilities in Uzbekistan are analyzed. Based on the findings of the study, the conclusion and disallows were made.
THE EDUCATIONAL POTENTIAL OF RUSSIAN LANGUAGE AND LITERATURE LESSONS
Authors:   Teacher, Department Of ", Atamukhamedova Guzal Sabirzhanovna ,   Uzbek Language",   , Tashkent State Transport University, Uzbekistan, Izzatullaeva Nigora Dzhurakhanovna ,   Teacher, Department Of "Uzbek Language", Tashkent State Transport University, Uzbekistan
Published: January 2022

The author of the article investigated the most important condition for achieving a new quality of education is the improvement of the lesson. The organizational form of the educational process in educational institutions. He also noted in his article that the lesson has unique opportunities to influence the formation of many personality traits.
THE ROLE AND EFFECTIVENESS OF PSYCHOLOGICAL SERVICE IN TRAVELING STUDENTS TO PROFESSIONAL EDUCATION
Authors:   Head Of The Department, Institute Of Retraining And Advanced Training Of Specialists In Physical Culture And Sports, Uzbekistan, Pulatov Jamshid Abdumajitovich
Published: January 2022

This article discusses the problem of orientation of students to professional education, the stages of organization of psychological services in sports, the theoretical and practical significance of psychological support.
METHODS OF FORMING ELEMENTARY CONCEPTS OF MODERN ENERGY SOURCES IN STUDENTS IN THE SCHOOL PHYSICS COURSE
Authors:   Independent Researcher, Department Of Theoretical Physics, Termez State University, Uzbekistan, Khaliyarov Jasur Hidirovich
Published: January 2022

The article provides and analyzes information on modern types of energy sources, technical possibilities of their use, future prospects in the school physics course.
FURKAT AND THEATER
Authors:   Teacher, Fergana Regional Branch Of Uzbekistan State Institute Of Arts And Culture, Uzbekistan, M. Juraeva , B. Gofurova ,   Teacher, Fergana Regional Branch Of Uzbekistan State Institute Of Arts And Culture, Uzbekistan
Published: January 2022

This article tells the story of Furkat, an enlightened poet, a promoter of science and European educational culture, and Russian theater.Furkat’s attitude to Russian culture and art was of fundamental importance at that time, in the late 18th and early 19th centuries. "The main and decisive issue of the time was the attitude to Russia, whether to join Russia or not, because the fate of the Uzbek people and the country, the future depended on the correct definition of this future, the right approach to this issue, the right solution," wrote Academician V.Y.Zahidov. Accordingly, the social forces fighting in the society were divided into two groups, and there were violent clashes between the two groups."In such a difficult situation, Furkat dreamed of bringing his people to the path of cultural development. His views on Russian theater and music were also related to this main issue of the time.However, this aspect of Furkat’s creative work has not been sufficiently studied in theater studies. What performances did Furkat see and what concerts did he attend? Some researchers have speculated that Furkat was only in performance “Suvorov”. That’s why we want to talk about it in more detail.
RELATIONSHIP OF AGE AND DYNAMICS OF PHYSICAL DEVELOPMENT OF CHILDREN AND ADOLESCENTS IN FERGANA IN ONTOGENESIS
Authors:   Ph.D., Assistant Professor, Department Of Theory And Methods Of Physical Culture, Fergana State University, Uzbekistan, N. Mamadzhanov
Published: January 2022

The article discusses the relationship between age and the dynamics of physical development of children and adolescents into ontogenesis.
SPIRITUAL EDUCATION OF PRESCHOOL CHILDREN
Authors:   Lecturer, Department Of Preschool Education, Chirchik State Pedagogical Institute, Tashkent Region, Uzbekistan, Abdullayeva Maryambibi Djumaniyazovna
Published: January 2022

This article will focus on the necessary aspects of the coverage of preschool educational organizations for children aged 2 to 6-7 years, the most important indicator of which is the characteristic of the effectiveness of preschool education. If a child goes to school without preschool education, his educational activities in primary school will not be effective enough. That is, educational adaptation - adaptation in a child proceeds poorly, his ability to enter into social relations, communication, mental activity is poorly manifested. In most cases, the child has a state of physical, psychological unavailability. The article examines the motivation for learning, the idea that a child who has not formed the first learning skills, whose mental processes are underdeveloped, lags behind in mastering.
DEVELOPMENT OF ECOLOGICAL CULTURE IN STUDENTS DURING PHYSICAL EDUCATION CLASSES
Authors:   Doctor Of Philosophy In Pedagogical Sciences, Tashkent State Transport University Uzbekistan, K.B. Mukhammadiev
Published: January 2022

Environmental problems in the world today remain one of the most pressing, global issues that need to be addressed through fundamental, pedagogical research and scientific research.
MANIFESTATION OF ANCIENT RELIGIOUS BELIEFS IN THE TRADITIONS AND CEREMONIES OF THE UZBEK AND KAZAKH PEOPLES
Authors:   Associate Professor, Institute For Retraining And Advanced Training Of Specialists In Physical Culture And Sports, Uzbekistan, Artikbaev Oybek Salimahamatovich
Published: January 2022

This article describes the manifestation of the ancient religious beliefs of the Uzbek and Kazakh peoples in the traditions and ceremonies of the Tashkent oasis in the twentieth century, ethnic and non-ethnic features and ethnic processes.
THE ROLE OF ENGLISH IN MODERN SOCIETY
Authors:   Teacher, Department Of Foreign Languages,Tashkent Institute Of Chemical Technology,Tashkent, Uzbekistan, Makhmudova Shahlo Mizrobovna
Published: January 2022

The essence of this article is about the importance of the English language and its role in the world today and the easy ways to learn English. In this article you can learn all the features of the English language, as well as find out why it is so in demand. History of the emergence and development of a foreign language, to understand the role of English in the modern world, first of all, it is necessary to know the history of its creation.
THE POSITIVE EFFECT OF SWIMMING ON THE MOVEMENT SYSTEM
Authors:   Associate Professor, Department Of ", Nazarov Sobir Usmonovich ,   Sports Management",   , Institute Of Retraining And Advanced Training Of Specialists In Physical Culture And Sports, Uzbekistan
Published: January 2022

The article discusses the positive effects of swimming on the human body. In particular, the effects of butterfly, brass, crawl methods on the musculoskeletal system, increased resistance to diseases of acute respiratory viral infections, improvement of the functional state of the body were discussed.
DEVELOPMENT OF STUDENTS’ LEARNING-KNOWING COMPETENCE IN VOCATIONAL EDUCATION
Authors:   Doctor Of Philosophy In Pedagogy, Professor, Chair “Social Sciences”, Karshi Engineering-Economics Institute, Uzbekistan, Rakhimov Zokir Toshtemirovich
Published: January 2022

This article discusses the rapid inflow and large-scale flow of information into society today, the rapid receipt of information, its analysis, processing, theoretical generalization, summarization and delivery to the student, the achievement of quality and efficiency in the educational process, the acquisition of individual knowledge and skills by the student to enhance the knowledge and experience required for in-depth study, the acquisition of integrative knowledge and actions in each independent direction, the requirements for the level of professional training of students, the appropriate use of knowledge, skills and methods , the student’s acquisition of knowledge, skills and abilities necessary for the implementation of professional activities of personal and social significance and the ability to apply them in professional activities indicates the competence of the student, and the educational competence of the student is a set of independent thinking competencies, consisting of elements of logical, methodological and social activities related to the specific objects under study, including knowledge and skills in goal setting, activity planning, content analysis, reflection, personal evaluation of activities, competence and learning. The full essence of such concepts as competence, pedagogical conditions, necessary factors and important aspects of the development of students' learning competence in the process of higher education are explained in the article.
LITTLE FEATURES OF FOREIGN EXPERIENCE IN EDUCATION OF CHILDREN IN PRESCHOOL EDUCATIONAL INSTITUTIONS
Authors:   Teacher Of The Department Of Preschool Education Methods, Faculty Of Preschool Education, Jizzakh State Pedagogical Institute, Uzbekistan, Kilichova Marhabo Khudoykulovna
Published: January 2022

This article discusses the specifics of foreign experience in raising children in preschool education. In Japan, Korea, the United States, Germany, the United Kingdom, and Russia, the preschool education system has its own peculiarities of child rearing. There are also specific recommendations on the correct choice of educational tools in preschool education. It was also noted that an analytical approach is needed in the use of best practices abroad. The specifics of the entire national education system are also highlighted, and the main tasks of pre-school education and upbringing in Uzbekistan are outlined.
«THE CHARM OF CHILDHOOD POETRY» THE POETICS OF N.A. NEKRASOV'S POEM PEASANT CHILDREN (FOR THE 200TH ANNIVERSARY OF NIKOLAI ALEKSEEVICH NEKRASOV)
Authors: Травников С.Н. , Июльская Е.Г. , Петривняя Е.К.
Published: January 2022

В статье представлен комплексный анализ поэтики поэмы Н.А. Некрасова «Крестьянские дети». Исследовательское прочтение некрасовского произведения предполагает рассмотрение идейно-тематического комплекса, жанровых контаминаций, особенностей сюжетно-композиционной структуры, принципов создания системы образов, своеобразие хронотопа, поэтику имени, характер цветовой палитры. Интегральный метод изучения поэтики позволяет рассмотреть текст поэмы как гармоничное упорядоченное единство, выявить богатство связей между его частями и понять глубокое общезначимое, нравственно-философское содержание произведения русской классической литературы, имеющее непреходящую эстетическую ценность.

The article presents a comprehensive analysis of the poetics of N.A. Nekrasov's poem Peasant Children. The research reading of Nekrasov's work involves consideration of the ideological and thematic complex, genre contamination, features of the plot-compositional structure, principles of creating a system of images, the originality of the chronotope, the poetics of the name, the nature of the color palette. The integral method of studying poetics allows us to consider the text of the poem as a harmonious ordered unity, to reveal the richness of connections between its parts and to understand the deep, universally significant, moral and philosophical content of the work of Russian classical literature, which has an enduring aesthetic value.
ONLINE; IDEAS AND SOLUTIONS, VALUES AND A HUMAN BEING Milovanov K.A. IT-training for teachers M.: «Izdanie knig kom», 2020. – 192 pp.
Authors: Матрусова А.Н.
Published: January 2022

В статье представлен обзор книги об использовании в современном образовательном процессе информационных технологий. Рассматриваются удачные находки в книге и возможности практического применения советов автора, оценивается методический подход в контексте аксиологического направления в гуманитарных науках.

The paper presents a book review on IT technologies in modern education. Insights of the book a regarded within the practical context and methodological application within the framework of humanitarian and axiological approach in arts.
On the aorist in conditional antecedents
Authors: Soykan Bergül
Published: January 2022

This paper aims to render an explanation for the interpretations of the Turkish aorist when it occurs at the antecedent clause of a conditional. I argue that at the main predicate position the aorist marker has two main interpretations, namely the future-oriented and the characterizing ones. However, inside the antecedent clause, these readings are not readily accessible in the way that they are at the consequent clause, i.e., the main predicate of the conditional. I tackle this situation from two different perspectives and layout two proposals. Based on Kratzer’s (1986, 1991) well-known restrictor analysis of conditionals, my first proposal is that the aorist marker is licensed in the antecedent clause only if the consequent clause has one of its matrix clause interpretations. Nonetheless, various examples allow the aorist marker in the antecedent even though the consequent clause has neither the future-oriented nor the characterizing interpretations. Therefore, I change my approach and make a final proposal that satisfactorily describes both the cases that conform to my initial proposal and the ones that do not. I propose that the aorist in the antecedent either sets the evaluation time of the consequent to the future, in line with Schulz’s (2008) analysis or makes a quantification over situations, as von Fintel (1994) argues for.
Acoustic Properties for the Kazakh Velar and Uvular Distribution
Authors: Yawney Heather Lynn
Published: January 2022

Kazakh has an asymmetrical dorsal consonant inventory. Velars and uvulars are involved in two restrictions. First, the dorsal consonants are restricted in their place of articulation depending on neighbouring vowels. Velars appear in front vowel environments and uvulars appear in back vowel environment. Second, the dorsal consonants are restricted in voicing in the stem-final position. Voiceless velars and uvulars appear word-finally, while voiced velars and uvulars appear intervocalically with a following vowel-initial suffix. The existing descriptions regarding Kazakh dorsals contain limited amounts of data, and so an elicitation-based production experiment using nonce words with a native Kazakh speaker was conducted. Different acoustic properties, including closure duration, voice onset time, frication duration, centre of gravity, vowel duration, and F2 values, were examined with the purpose of determining whether the participant varied in their production of target velars and uvulars that could distinguish between place of articulation and voicing. The acoustic properties reveal that the place of articulation restriction is not productive, while the voicing restriction is productive.
PROTECTING THE RIGHTS OF CRIME VICTIMS FOR THE SAKE OF PEOPLE BROUGHT TO CRIMINAL LIABILITY
Authors: Bankov Stefcho
Published: January 2022

The article raises issues related to the lack of effective mechanisms for protection of the rights of victims of crime under the Bulgarian Penal Code. The author discusses the shortcomings in the criminal proceedings and how the application of the norms for protection of the accused’s consignment in the commission of the crime, in fact, limits the right to defense of the victim. An overview of the existing regulation of the problem in the European legal system has been made. Finally, the author examines the contradictory case law and how it in itself restricts the victim’s right to a fair trial.
DISCIPLINARY RESPONSIBILITY OF HABILITATED PERSONS FOR VIOLATION OF LABOR DISCIPLINE UNDER BULGARIAN LEGISLATION
Authors: Andreeva Andriyana
Published: January 2022

The present work examines the issue of the work discipline and the disciplinary liability of the habilitated persons according to the Bulgarian legislation. The liability in the sphere of higher education is warranty for high quality of the educational service and for observation of the rights of the trained persons. The norms of the relevant normative acts – HEA and DASRBA have been subjected to legal analysis. Based on the examination of some issues of the work discipline breaches and disciplinary sanctions conclusions and summaries for the application of the norms are made.
“What are Deaf sign language users’ experiences as patients in healthcare services?”: A scoping review protocol
Authors:   The University of Manchester, Rogers Katherine , Lovell Karina , Bower Peter , Armitage Christopher
Published: January 2022

Review question / Objective: A scoping review with specific reference to the context of Deaf populations, in relation to Deaf people’s experience of health and mental health services, including the use of a questionnaire regarding their experience as a patient, is needed in order to assess and synthesise the current knowledge. As this is an exploratory type of review drawing on qualitative as well as quantitative work, the PICo approach Population, (Phenomena of) Interest and Context, will guide the question formulation. Following the identification of the gap in the existing systematic reviews and scoping searches concerning patient experience and Deaf people’s experience of using healthcare services, the research question is as follows: “What are Deaf sign language users’ experiences as patients in healthcare services?”. Information sources: The bibliographic databases that will be searched for this review will includes PsycINFO, PubMed, Web of Science, CINAHL, and Medline. Grey literature sources (e.g., policy, practice, and guideline documents), including contacting the relevant investigators working in the field of Deaf populations, will be searched for this review study. Forward citation sources, from the relevant reference lists, will also be searched to ensure the process is thorough.
Thirty Years Later (Personal)
Authors: Bazylevskyi Borys
Published: January 2022

The article outlines the making of Ukraine’s diplomatic service as seen by a person who was directly involved in the process as well as the entire arduous journey during which a new generation of Ukrainian diplomats was born. The author recounts his trips abroad and the way they influenced the future of the Ukrainian state in the world arena along with meetings with brilliant young diplomats and anti-Ukrainian KGBeasts. The article also contains his stance with regard to the steps taken by the first presidents, which had an impact on the role and future lot of Ukraine in the context of the world community. Mention is made of the organisational stage in the formation of Ukrainian diplomacy, search for specialists to be employed at the MFA, as well as challenges that confronted the already independent and sovereign Ukraine.
Keywords: Ukraine, diplomats, independence, MFA, KGB, international relations, nuclear weapons.
COPING AND BAR RETAINED TOOTH SUPPORTED OVER DENTURE A VIABLE OPTION TO PRESERVE THE PROPRIOCEPTION AND RESIDUAL BONECASE REPORT
Authors: Daviasigamani Suji , Chidambaranathan Ahila Singaravel , Balasubramanium Muthukumar
Published: January 2022

Prosthetic treatment with overdenture is a favoured treatment modality for elderly patients with few remaining teeth and roots that are maintained under the denture base to preserve the residual ridge. The tooth supported overdenture provides the patient with a greater stability of the denture and improved masticatory function and esthetics. Retaining natural teeth as abutments for dentures can considerably reduce the progress of residual ridge resorption. Multiple abutments can be used to retain proprioception and prevent further bone resorption. This clinical report describes two cases that were successfully rehabilitated with tooth supported overdentures with high retention and esthetics. KEYWORDS : Coping and Bar Retained Tooth-Supported Over Denture, Residual Bone, Proprioception
REIMPLANTATION: BOON TO DENTISTRY - A CASE REPORT
Authors: V Balakumar , R Haribabu , K Vidya , R Bhavani
Published: January 2022

Avulsion of permanent teeth is the most common dental injuries in a road traffic accident. It’s a boon that the patient’s original teeth can be replanted provided the fracture of the tooth and socket are within limits. Educating the community plays a major role in reimplantation. In this case report, the patient’s avulsed maxillary central incisors (11,21) were replanted by simple composite splinting technique. KEY WORDS: Avulsed tooth, Composite splinting, Reimplantation, Golden hour.
SURGICAL MANAGEMENT OF HEMANGIOPERICYTOMA/SOLITARY FIBROUS TUMOUR OF BUCCAL MUCOSA- A CASE REPORT
Authors: Jose Mathew , . Sajesh , . Nandagopan , Edsor Effie , Devi Sindhuja , . Sowmya
Published: January 2022

Hemangiopericytomas (HPCs)/Solitary fibrous tumors are rare neoplasms of vascular origin that occur in head‑and‑neck region. These tumors arise from capillary pericytes and are difficult to distinguish from other tumors of vascular origin. HPC, initially described by Stout and Murray in 1942, usually occur in the fifth decade of life and account for 3%–5% of all soft‑tissue sarcomas and 1% of all vascular tumors. The tumors usually occur in limbs, pelvis, or head‑and‑neck region; 15%–30% of all HPCs occur in head and neck. This is a report of a case of HPC located in the right buccal area of a 51‑year‑old woman. KEYWORDS: Capillary pericytes,hemangiopericytoma, Immunohistochemistry, vascular tumor
ORAL CARE AND PALLIATIVE DENTISTRY AT HOME IN POSTOPERATIVE ORAL CANCER TO IMPROVE QUALITY OF LIFE - A REVIEW
Authors: Raman Praveena
Published: January 2022

Oral health is vital for overall health. Oral squamous cell carcinoma (OSCC) causes significant mortality and morbidity. The treatment options for OSCCs include a combination of surgery, chemotherapy and radiotherapy depending on the final histopathological results. Even with advanced reconstructive techniques, the cosmetic deformity is marked, especially if the lateral commissure of the lips has to be sacrificed, thus compromising on the Oral health related Quality of Life (OHRQOL). Palliative care dentistry is the management of patients with active, progressive, advanced disease in whom the oral cavity has been compromised by the primary disease or by its treatment. This review was based on the purpose to study the Oral Care at Home in post-operative (op) Oral cancer patients. Literature search was done using key words, followed by inclusions and exclusions. The search was based on palliative care in oral cancer and home interventions in post-op oral cancer. Relevant articles were searched from various databases such as PubMed and Google Scholar. These articles were assessed by experts. The strong impact of disease stage on the prognosis spotlights the necessity of palliative care in these patients especially as a home care, since most patients suffer from painful swallowing and rely on artificial feeding with Nasogastric tube or have geriatric neuro symptoms and patients might also be bed bound with deteriorating activities of daily living (ADL). Hence, this review highlights the oral care at home in post-op oral cancer patients with future research implications in Palliative Dentistry. KEY WORDS: Oral Cancer, Palliative Care, Palliative Dentistry, Quality of Life
Târîh-i Varadin Der Zemân-ı Sultân Ahmed Bin İbrahim
Authors: Oruç Hatice
Published: January 2022

1694 Avusturya Seferi, Osmanlılar tarafından 1526 senesinde fethedilen ve 1687 senesine kadar 161 yıl Osmanlı idaresinde kaldıktan sonra Habsburgların eline geçen Varadin (Sırpça Petrovaradin; Macarca Pétervárad) kalesi üzerine gerçekleştirilmiştir. Sefer, sadrazam Sürmeli Ali Paşa tarafından idare edilmiş ve Kırım Hanı Selim Giray ile Orta Macar Kralı İmre Thököly de askerleri ile birlikte bu seferde Osmanlı ordusu yanında yer almıştır. 23 gün devam eden muhasara nihayetinde kötü hava durumu sebebiyle kaldırılmıştır.

1694 Varadin muhasarası Topkapı Sarayı Müzesi’nde bulunan Târîh-i Varadin Der Zemân-ı Sultân Ahmed bin İbrâhîm Hân başlıklı anonim bir Osmanlı kroniğine konu olmuştur. Yazarının adı belli olmamakla birlikte, anlatımlarından sadrazam Ali Paşa’nın maiyetinden biri olduğu ve sefere iştirak ettiği anlaşılmaktadır. Bir sefer-ruznamesi niteliğinde olan eser, 1694 Avusturya seferini ve dolayısıyla Varadin kalesinin muhasarasını baştan sona gün be-gün anlatmaktadır. Eserde ordunun yola çıkışından itibaren uğradığı menziller, buralarda yaşanan hadiseler, düzenlenen alay merasimleri, askerin sayısı, kullanılan hafif ve ağır silahların isim ve nitelikleri, geçit yerlerinde alınan emniyet tedbirleri, nehirler üzerine köprüler inşası, donanmanın mevcudiyeti, gemilerin isim, miktar ve nitelikleri, divan toplantıları gibi sefer ile ilgili çok çeşitli konuya yer verilmiştir. 1694 Osmanlı-Avusturya seferinin detayları ile ortaya konulması yanında Târîh-i Varadin, Osmanlı’da askerî bir sefer organizasyonunun tasviri açısından da son derece önemli bir kaynaktır. Bu çalışma, Topkapı Sarayı Müzesi Yazma Eser Kütüphanesi’nde Revan 1312 referans numarada kayıtlı söz konusu bu el yazmasını değerlendirmeyi ve transkripsiyonunu yayınlamayı amaçlamaktadır.
Stimulating Plant Growth with Microorganisms and Hormones in Worm Compost
Authors: Sari Fitri Anugrah
Published: January 2022

Worm compost is a fungus that carries microorganisms and hormones that stimulate plant growth. Because of the vast number of microorganisms present and their high activity, the transfer of nutrients from worm droppings into forms that are accessible to plants may be accelerated. For decorative plants, vegetables, and fruits, the purpose of this research is to investigate the rise in plant growth on both a vegetative and generative level. Excellent for use as a planting medium combination in nurseries due to its high porosity. Containing hormones that have the potential to enhance the soil's physical, chemical, and biological qualities.
The Use of Local Waste in Traditional Compost Fertilizers
Authors: Sari Fitri Anugrah
Published: January 2022

Elephant grass, dung, straw, and Gamal leaves, all of which are readily accessible in Makassar City, have not been extensively used by the local populace despite their abundance. These wastes may be processed into organic fertilizers that can be used to boost the economic worth of the trash by developing simple and suitable technologies. The material to be composted is mixed together with the promi, which is then composted. It takes just 6 weeks for the organic fertilizer to be entirely created, as seen by the final compost, which is odorless, dark brown, and water-insoluble, and contains N = 1.4 percent, P = 1.7 percent, and K = 1.8 percent, with a C/N ratio of 18.9 percent
The Flow of An Inhomogeneous Fluid Inside a Sphere
Authors: M. M. Abenov  , M. B. Gabbassov  , A. A. Ahmedov
Published: January 2022

The research deals with the stationary flow of an inhomogeneous incompressible fluid inside a spherical vessel under the influence of a potential mass force. Using the methods of four-dimensional analysis, the solution to the problem is constructed in an explicit analytical form. Exact solutions of the Euler equations for a homogeneous fluid are obtained only for some of the simplest problems. Researchers usually prove the existence and uniqueness of solutions to various initial - boundary value problems for Euler equations using the methods of a priori estimation. After that, the problem is usually solved by numerical methods. For an inhomogeneous fluid, when the unknown density is a variable, even obtaining a priori estimates becomes much more complicated, not to mention finding exact solutions. Nevertheless, in recent years, new methods of four-dimensional mathematics have been developed, giving previously unknown approaches to the study of nonlinear problems. In this paper, an exact analytical solution of the Euler equations describing the flow of an ideal inhomogeneous fluid inside a sphere is obtained. At the same time, the authors demonstrate new methods of four-dimensional analysis.
Slip Effect on Stagnation Point Flow and Heat Transfer Over a Shrinking/Stretching Sheet in A Porous Medium with Suction/Injection
Authors: Nirwana Japili  , Haliza Rosali  , Norfifah Bachok
Published: January 2022

The effects of thermal and velocity slip on Newtonian fluid steady boundary layer stagnation-point flow and heat transfer through a porous shrinking sheet with suction effect are investigated in the present research. By using a similarity transformation, the partial differential equation (PDE) is converted to an ordinary differential equation (ODE) and solved using the shooting technique to get numerical results. The flow characteristics for various values of the physical parameters are discussed, taking into consideration the effects of suction/injection as well as velocity and thermal slip. The local Nusselt number and skin friction coefficient, as well as the temperature and the velocity profiles, are presented as results. It is noticed that when the suction and velocity slip increase, the skin friction coefficient and local Nusselt number rise, as does the range of solutions that exist.
Equilibrium Points and Networks of Periodic Orbits in the Pseudo-Newtonian Planar Circular Restricted Three-body Problem
Authors: Alrebdi H. I. , Papadakis Konstantinos E. , Dubeibe Fredy L. , Zotos Euaggelos E.
Published: January 2022

We explore a pseudo-Newtonian planar circular restricted three-body problem in which the primaries are modeled using an approximate gravitational potential up to the second nonvanishing term of the Fodor–Hoenselaers–Perjés expansion. We aim to understand how the main free parameters of the system affect its dynamical properties. In particular, we determine how the mass of the primaries as well as the transition parameters affect not only the properties of the points of equilibrium (total number, locations, and linear stability) but also the networks of simple symmetric periodic orbits. Our results show that, under this approach, significant variations are observed in the fixed points (number and stability) and periodic orbits of the planar circular restricted three-body problem, even when small contributions of the non-Newtonian terms are considered. We also provide direct applications of the new model potential in real observable binary stellar systems.
How are Lyα Absorbers in the Cosmic Web Related to Gas-rich Galaxies?
Authors: Borthakur Sanchayeeta
Published: January 2022

We present the correlation between Lyα absorbers and H i galaxies in the nearby universe (0.01 ≤ z ≤ 0.057). We find that Lyα absorbers are strongly correlated to H i galaxies at a projected separation of ≤0.5 Mpc and velocity separation of ≤50 km s−1. Lyα absorbers are 7.6 times more likely to be found near H i galaxies compared to a random distribution. The strength of correlations drops as the projected and/or velocity separation increases. We also find the correlation between Lyα absorbers and H i galaxies to be stronger than those observed between Lyα absorbers and optically selected galaxies. There is an enhancement in the number of absorbers at velocity separations of ≤30 km s−1 from galaxies at distances larger than their viral radius. Combined with the fact that most of our galaxies are not driving strong outflows, we conclude that the absorbers at low-velocity separations are tracing reservoirs of cooler gas around galaxies. This conclusion is consistent with the predictions from cosmological simulations where faint gas from the IGM flows into the disks of galaxies leading to galaxy growth.
Study of 72 Pulsars Discovered in the PALFA Survey: Timing Analysis, Glitch Activity, Emission Variability, and a Pulsar in an Eccentric Binary
Authors: Parent E. , Sewalls H. , Freire P. C. C. , Matheny T. , Lyne A. G. , Perera B. B. P. , Cardoso F. , McLaughlin M. A. , Allen B. , Brazier A. , Camilo F. , Chatterjee S. , Cordes J. M. , Crawford F. , Deneva J. S. , Dong F. A. , Ferdman R. D. , Fonseca E. , Hessels J. W. T. , Kaspi V. M. , Knispel B. , van Leeuwen J. , Lynch R. S. , Meyers B. M. , McKee J. W. , Mickaliger M. B. , Patel C. , Ransom S. M. , Rochon A. , Scholz P. , Stairs I. H. , Stappers B. W. , Tan C. M. , Zhu W. W.
Published: January 2022

We present new discoveries and results from long-term timing of 72 pulsars discovered in the Pulsar Arecibo L-band Feed Array (PALFA) survey, including precise determination of astrometric and spin parameters, and flux density and scatter broadening measurements at 1.4 GHz. Notable discoveries include two young pulsars (characteristic ages ∼30 kyr) with no apparent supernova remnant associations, three mode-changing, 12 nulling and two intermittent pulsars. We detected eight glitches in five pulsars. Among them is PSR J1939+2609, an apparently old pulsar (characteristic age ∼1 Gy), and PSR J1954+2529, which likely belongs to a newly emerging class of binary pulsars. The latter is the only pulsar among the 72 that is clearly not isolated: a nonrecycled neutron star with a 931 ms spin period in an eccentric (e = 0.114) wide (P

b
= 82.7 days) orbit with a companion of undetermined nature having a minimum mass of ∼0.6 M
⊙. Since operations at Arecibo ceased in 2020 August, we give a final tally of PALFA sky coverage, and compare its 207 pulsar discoveries to the known population. On average, they are 50% more distant than other Galactic plane radio pulsars; PALFA millisecond pulsars (MSPs) have twice the dispersion measure per unit spin period than the known population of MSP in the plane. The four intermittent pulsars discovered by PALFA more than double the population of such objects, which should help to improve our understanding of pulsar magnetosphere physics. The statistics for these, rotating radio transients, and nulling pulsars suggest that there are many more of these objects in the Galaxy than was previously thought.
Galactic Mass Estimates Using Dwarf Galaxies as Kinematic Tracers
Authors: Slizewski Anika , Dufresne Xander , Murdock Keslen , Eadie Gwendolyn , Sanderson Robyn , Wetzel Andrew , Jurić Mario
Published: January 2022

New mass estimates and cumulative mass profiles with Bayesian credible regions for the Milky Way (MW) are found using the Galactic Mass Estimator (GME) code and dwarf galaxy (DG) kinematic data from multiple sources. GME takes a hierarchical Bayesian approach to simultaneously estimate the true positions and velocities of the DGs, their velocity anisotropy, and the model parameters for the Galaxy’s total gravitational potential. In this study, we incorporate meaningful prior information from past studies and simulations. The prior distributions for the physical model are informed by the results of Eadie & Jurić, who used globular clusters instead of DGs, as well as by the subhalo distributions of the Ananke Gaia-like surveys from Feedback in Realistic Environments-2 cosmological simulations (see Sanderson et al.). Using DGs beyond 45 kpc, we report median and 95% credible region estimates for r
200 = 212.8 (191.12, 238.44) kpc, and for the total enclosed mass M
200 = 1.19 (0.87, 1.68) × 1012
M
⊙ (adopting Δ
c
= 200). Median mass estimates at specific radii are also reported (e.g., M (< 50 kpc) = 0.52 × 1012
M
⊙ and M (100 kpc) = 0.78 × 1012
M
⊙). Estimates are comparable to other recent studies using Gaia DR2 and DGs, but notably different from the estimates of Eadie & Jurić. We perform a sensitivity analysis to investigate whether individual DGs and/or a more massive Large Magellanic Cloud on the order of 1011
M
⊙ may be affecting our mass estimates. We find possible supporting evidence for the idea that some DGs are affected by a massive LMC and are not in equilibrium with the MW.
Probing the Spins of Supermassive Black Holes with Gravitational Waves from Surrounding Compact Binaries
Authors: Liu Bin , Lai Dong
Published: January 2022

Merging compact black hole (BH) binaries are likely to exist in the nuclear star clusters around supermassive BHs (SMBHs), such as Sgr A*. They may also form in the accretion disks of active galactic nuclei. Such compact binaries can emit gravitational waves (GWs) in the low-frequency band (0.001–1 Hz) that are detectable by several planned space-borne GW observatories. We show that the angular momentum vector of the compact binary (
L

in) may experience significant variation due to the frame-dragging effect associated with the spin of the SMBH. The dynamical behavior of
L

in can be understood analytically as a resonance phenomenon. We show that the rate of change of
L

in encodes the information on the spin of the SMBH. Therefore, detecting GWs from compact binaries around SMBHs, particularly the modulation of the waveform associated with the variation of
L

in, can provide a new probe of the spins of SMBHs.
The Accretion Flow in M87 is Really MAD
Authors: Yuan Feng , Wang Haiyang , Yang Hai
Published: January 2022

The supermassive black holes in most galaxies in the universe are powered by hot accretion flows. Both theoretical analysis and numerical simulations have indicated that, depending on the degree of magnetization, black hole hot accretion flow is divided into two modes, namely SANE (standard and normal evolution) and MAD (magnetically arrested disk). It has been an important question which mode the hot accretion flows in individual sources should belong to in reality, SANE or MAD. This issue has been investigated in some previous works but they all suffer from various uncertainties. By using the measured rotation measure (RM) values in the prototype low-luminosity active galactic nuclei in M87 at 2, 5, and 8 GHz along the jet at various distances from the black hole, combined with three-dimensional general relativity magnetohydrodynamical numerical simulations of SANE and MAD, we show in this paper that the RM values predicted by MAD are well consistent with observations, while the SANE model overestimates the RM by over two orders of magnitude and thus is ruled out.
Ground beetles (Carabidae) in urban habitats of Kaluga City (Russia)
Authors: Aleksanov Victor , Alekseev Sergey , Shashkov Maxim
Published: January 2022

Ground beetles (Carabidae, Coleoptera) are one of the most species-rich and well-studied insect families. However, the number of published datasets is disproportionately low against the biodiversity of this group. According to GBIF, only a fifth of the percentage of all published data covers ground beetles. This article describes a sampling-event dataset providing primary data on ground beetles collected in urban and suburban habitats in Kaluga, a typical central Russian city. We surveyed habitats of different land-use types and the extent and intensity of anthropogenic influence: yards, gardens, quarries, small urban woodlands, grasslands and riparian habitats. Carabids were collected by pitfall traps during most of the vegetative season (mostly from late April - early May to at least early October) for 13 seasons between 1994 and 2015. In total, the dataset contains 189 carabid species and 79,091 specimens. The dataset provides information about species composition and abundance, habitat distribution, seasonal and long-term dynamics of carabid beetles in environments of different degrees of urbanisation.

This dataset is the first sampling-event dataset about carabids in various urban habitats published through GBIF.
COVID-19 en Côte d’Ivoire : la « figure sociale » de la maladie à Abidjan
Authors: Lida Dali Serge , Ballet Jérôme
Published: January 2022

La COVID-19 a touché l’Afrique comme le reste du monde. On peut néanmoins penser que la représentation que se font les populations de cette pandémie diffère fortement d’un pays à l’autre. À partir d’une enquête qualitative, nous en analysons la représentation sociale en Côte d’Ivoire et plus spécialement à Abidjan, principal foyer de contamination. Nos résultats mettent en évidence que la « figure sociale » de cette maladie y est marquée, d’une part, par la vision ancrée dans le clientélisme des interdictions et autorisations liées aux restrictions imposées, et, d’autre part, par une forme de banalisation qui résulte de ses caractéristiques propres de « massification », de « généralisation » et de « naturalisation », au regard, notamment, de celles du VIH-SIDA ou de la fièvre Ebola. Classification JEL : I12
Towards sustainable wellbeing: The social guarantee and universal services
Authors: Coote Anna
Published: January 2022

L’idée d’une mise en commun de ses ressources et de partage des risques pour fournir des services universels en fonction des besoins et non de la capacité de paiement était au cœur de l’accord d’après-guerre. La garantie sociale offre un cadre pour les politiques et les pratiques, combinant un revenu de subsistance équitable et des services universels. Fondée sur la théorie des besoins, elle combine universalité et suffisance afin de fournir une base sociale sûre pour tous, dans les limites de la planète. Les services universels peuvent être combinés avec une garantie de revenu afin de s’assurer que le revenu de chacun ne tombe pas en dessous d’un niveau suffisant convenu.
L’agroécologie face aux croyances. Le cas de Mankosi en Afrique du Sud
Authors: Besse Karine , Del Corso Jean-Pierre
Published: January 2022

L’agroécologie gagne en popularité dans les pays du sud, pourtant l’usage d’intrants chimiques y reste très répandu. Prenant la forme de croyances, des obstacles mentaux s’opposent à une révision de cette pratique. Mobilisant la théorie de l’objectivisme positionnel d’Amartya Sen et s’appuyant sur le cas des cultivateurs/trices de Mankosi en Afrique du Sud, cette étude évalue plus particulièrement l’influence de différents paramètres socioculturels sur l’emploi d’insecticides. Elle suggère que l’adoption de pratiques reposant davantage sur la valorisation des processus naturels ne pourra se réaliser sans un déplacement des positions d’observation des cultivateurs/trices vis-à-vis de cet emploi. Classification JEL : O55, QO1, Q18, Q56
Le musée, de la démocratisation culturelle aux droits culturels
Authors: Appiotti Sébastien
Published: January 2022

Sommé de s’ouvrir toujours plus à de nouveaux publics par des moyens inhabituels, le musée fait l’objet de vifs débats au sein de l’ICOM. François Mairesse et Sébastien Appiotti , à travers une mise en perspective historique, mènent la controverse.
Maternité, féminité et alcoolodépendance
Authors: Tamian Isabelle
Published: January 2022

Il s’agit de souligner dans un premier temps l’importance des enjeux psychiques mis en œuvre dans la dépendance alcoolique chez la femme et notamment le rapport au féminin et à la féminité qui vient convoquer chacune dans sa relation à l’objet maternel. Nous soulignerons ensuite les remaniements psychiques pendant la grossesse de la femme enceinte en difficulté avec l’alcool afin d’appréhender la dimension de la parentalité dans cette période sensible de la périnatalité chez la femme alcoolodépendante. Le passé chaotique et douloureux de ces femmes alcooliques invite à développer le travail en réseau pour soutenir ces mères et réduire les risques menaçant leur enfant.
Religiosité et rôles sociaux des femmes au Maroc : de la société à l’entreprise
Authors: Abidi Soueda , El Abboubi Manal , Henda Sana
Published: January 2022

L’objectif de notre recherche est de comprendre la répartition des rôles sociaux en société et en entreprise au Maroc en regard de la religiosité des praticiens des ressources humaines. Il se trouve que les répartitions des rôles en entreprise ne sont pas déconnectées de celles effectuées en société. Plusieurs variables impactent cela notamment l’éducation, la religiosité et la culture. Nous nous interrogeons dans le cadre de notre recherche sur l’interférence qui pourrait exister entre la religiosité et la répartition des rôles sociaux en entreprise, pour comprendre comment celle-ci s’opère depuis la vie en société jusqu’à celle en entreprise. Pour cela, nous adoptons une approche qualitative exploratoire dans laquelle nous interrogeons dix praticiens des ressources humaines marocains. Les résultats de notre étude montrent que des modèles familiaux et parentaux émanant principalement de la religiosité des managers marocains interviennent dans une répartition distincte des rôles sociaux par le genre en entreprise.
L’entreprise au(x) défi(s) de l’alimentation confessionnelle : réactions individuelles, dilemmes organisationnels et recherche du commun
Authors: Gaillard Hugo
Published: January 2022

Cette recherche concerne l’expression religieuse au travail et son management, et particulièrement la question des demandes de menus confessionnels. Nous abordons cette question par le biais d’une étude qualitative par entretiens et une analyse documentaire qui vise à caractériser les réactions empiriquement associées à un projet réel ou supposé de mise en œuvre de tels menus dans les organisations des individus, et les dilemmes éthiques qu’induisent de tels questionnements pour les décideurs. Les résultats démontrent que les réactions s’inscrivent sur un continuum en onze types de quatre natures différentes : du favorable, en passant par le sceptique et le neutre jusqu’au défavorable. Les réactions apparaissent plus diverses dans leur aspect négatif, et émanent des collaborateurs concernés et non concernés par ce type de consommation. Enfin, sont présentés les dilemmes éthiques des organisations lorsqu’elles abordent cette question ou qu’elles y sont confrontées. La tension est forte entre le souhait d’inclure et la crainte de détruire le commun, par ce même processus. Notre travail abouti sur des recommandations managériales, en faveur d’une stratégie de terrain commun.
La Turquie et la Méditerranée. Une relation houleuse
Authors: Josseran Tancrède
Published: January 2022

La défaite politique des gülenistes a provoqué le retour en force des kémalistes dans la réflexion stratégique turque. Ces derniers sont aujourd’hui les principaux promoteurs de la doctrine maritime et navale de la Patrie bleue. Néanmoins, l’entente entre islamo-conservateurs et ulusalcı demeure fragile. Deux handicaps freinent Ankara dans sa quête thalassocra­tique : la Turquie reste une puissance d’abord littorale et non océanique. D’autre part, elle ne dispose pas d’une marine marchande véritable capable d’exporter la richesse nationale. Alors que la Grèce se hisse au 12 e  rang des marines marchande, la Turquie se classe à la 18 e  place. Si elle n’est pas déshonorante, ce rang demeure décevant. En dépit d’efforts constants, d’une volonté réelle, l’éveil océanique turc s’avère encore difficile.