bluuebunny/crossref_metadata_2025 huggingface dataset:
GEOECOLOGICAL CYCLES OF SALT-FORMING IONS IN AGRICULTURAL LANDSCAPES
Authors:   Don State Agrarian University, Novocherkassk, Russian Federation, Drovovozova T.I. , Marias S.A. ,   Don State Agrarian University, Novocherkassk, Russian Federation, Kulakova E.S. ,   Don State Agrarian University, Novocherkassk, Russian Federation, Panenko N.N. ,   Don State Agrarian University, Novocherkassk, Russian Federation
Published: November 2020

The analysis of the chemical composition of natural water bodies-receivers of drainage and discharge waters. It is shown that the background concentrations of salt-forming ions in water bodies exceed the Mpcrx, which indicates the dominant influence of surface runoff from the entire catchment area and underground feeding by mineralized sulphate groundwater on the formation of the quality of the water environment. The chemical composition of water extract from the soil from irrigated areas adjacent to reservoirs was studied on the example of semikarakorsky district of the Rostov region. The classification of irrigated soils (0-20 cm) adjacent to the reservoirs, the degree and type of salinity depending on the chemistry of salts, which showed that agricultural activity is accompanied by a transformation of the geo-ecological cycles of salt-ions, leading to soil salinization, increase of mineralization of drainage runoff and, as a consequence, water of small streams. Based on the study of the chemical composition of natural, groundwater and water quality in reservoirs, and soil adjacent to sewers the features of dynamics of the content of salt ions and the intensity of their migration in agroecosystems.
REDUCED PHYTOTOXICITY OF HAPLIK CHERNOZEM CONTAMINATED BY BENZ(A)PYRENE UNDER THE APPLICATION OF CARBON SORBENT
Authors:   South Federal University, Rostov-on-Don, Russian Federation, Dudnikova T.S. , Sushkova S.N. ,   South Federal University, Rostov-on-Don, Russian Federation, Minkina T.M. ,   South Federal University, Rostov-on-Don, Russian Federation, Antonenko E.M. ,   South Federal University, Rostov-on-Don, Russian Federation, Barbashev A.I. ,   South Federal University, Rostov-on-Don, Russian Federation
Published: November 2020

As a result of phytotestation, a decrease in the toxicity class of Haplik Chernozem contaminated with 20 MPC BaP with the introduction of biochar into the soil was established. The experiment showed that the sorbent content in contaminated soil promotes the growth of spring barley, and also positively affects the sowing quality of seeds, where these indicators are close to plants grown on control soil, but have statistically significant differences.
CALCULATION OF THE PASSAGE OF FLOODS THROUGH THE WATERWORKS BALANOVSKY RESERVOIR
Authors:   Institute for safety of hydraulic structures, Novocherkassk, Russian Federation, Ivankova T.V. , Volosukhin V.A. ,   Institute for safety of hydraulic structures, Novocherkassk, Russian Federation
Published: November 2020

The characteristic of the Crimean rivers for which the flood regime is characteristic is given. In 1974, the Balanovskoye reservoir was built on the Zuya river to meet the needs of the district's agriculture. The data on the calculation of the passage of floods through the hydroelectric Balanovsky reservoir, belonging to the II class of danger. Calibration of the maximum rate, according to the SP and 0.1% of the EAP. The assessment and 0.01% of the EAP of the flood pass by the existing structures of the hydroelectric facility was carried out. It is recommended to organize continuous observations of all parameters on the network of automatic stations, which will most fully characterize the entire situation in the basin and in its various sections, as well as provide information to a set of mathematical models for hydrodynamic modeling of surface runoff and channel runoff to intermediate branches, to assess the risks of dangerous hydrological phenomena in various parts of the basin with sufficient advance.
METHODS OF TRANSCRIPTOMICS FOR CEREALS’ STUDY
Authors:   Don State Agrarian University, Persianovsky, Russian Federation, Kasakova A.S. , Galayan A.G. ,   Don State Agrarian University, Persianovsky, Russian Federation
Published: November 2020

Wheat is a crop that feeds millions, and its yield is determined by economic, climatic, and genetic factors. Unfortunately, the productivity of grain in fact does not always correspond to the desired result. Transcriptomics is a universal and modern method of solving complex and topical issues facing scientists for many centuries. Analysis of the expression of genes associated with the state of rest and germination of grain in wheat embryos is of great agronomic interest, since this process is directly related to the deterioration of the quality and decrease in the yield of grain before harvest. The difficulty of isolating RNA from a small amount of tissue is an obstacle to analyzing gene expression. Difficulty isolating RNA from a small amount of tissue. The developed new methods for the analysis of transcripts in an individual family make it possible to plan the creation of cultivars of agricultural crops. crops with specified traits.
DELEGATION OF AUTHORITY IN MEDICAL ORGANIZATIONS. ESSENCE, GOALS, AND RELATED CONCEPTS
Authors:   Rostov State Medical University, Rostov-on-Don, Russian Federation, Kobzeva N.D , Durov R.S. ,   Don State Technical University, Rostov-on-Don, Russian Federation, Varnakova E.V ,   Don State Technical University, Rostov-on-Don, Russian Federation, Kobzev K.O. ,   Don State Technical University, Rostov-on-Don, Russian Federation
Published: November 2020

The article reveals the practical application of delegation in enterprise management. A number of important circumstances in the distribution of managerial powers in the enterprise are described.
SIGNIFICANCE OF ECOSYSTEM FUNCTIONS OF SPECIAL GREENING TERRITORIES
Authors:   St. Petersburg State Agrarian University, St. Petersburg, Pushkin, Russian Federation, Krupina N.N.
Published: November 2020

Based on the analysis of the tense ecological situation in the industrial zones of industrial cities, the role and place of special landscaping areas in the implementation of national projects is substantiated. From the perspective of the ecosystem approach, a set of requirements and a list of priority optimization decisions regarding the planning organization of environmental protection landscaping are proposed. The matrix of situational analysis of the state and the composition of indicators for assessing the barrier potential of a territory with a special land use regime are presented.
THE MAIN DIRECTIONS OF IMPROVING THE FINANCIAL SECURITY OF AGRICULTURAL ENTERPRISES
Authors:   Don State Agrarian University, Persianovsky, Russian Federation, Butkova O.V.
Published: November 2020

The article presents the results of a study of the financial security of agricultural enterprises. The concept of financial security of an economic entity is given. The essence of the financial security of the enterprise and its relationship with the economic security of the enterprise is determined. The main problems in achieving financial security that are characteristic of most agricultural enterprises in the south of the Rostov region are identified, and ways to address them are outlined.
ANALYSIS OF CIRCUIT SOLUTIONS FOR ELECTROMAGNETIC COMPATIBILITY OF ELECTRONIC DEVICES IN AGRICULTURE
Authors:   Don State Technical University, Rostov-on-Don, Russian Federation, Lavrentiev A.A. , Limarenko N.V. ,   Don State Technical University, Rostov-on-Don, Russian Federation, Paniotov N.V. ,   Don State Technical University, Rostov-on-Don, Russian Federation, Morozov E.V ,   Don State Technical University, Rostov-on-Don, Russian Federation
Published: November 2020

The issues of electromagnetic compatibility are considered. Methods for minimizing interference such as: varying the operating properties of the operated electronic devices, as well as promising circuit solutions for minimizing electromagnetic interference in electronic devices of various applications from automation systems of agricultural processes to radio-electronic equipment. The main engineering methods for ensuring electromagnetic compatibility are considered, the author's classification categorizing the types of interference and their characteristics is performed.
THE INFLUENCE OF THE FEEDBACK STRUCTURE OF ADAPTIVE FRICTION INFLUENCE ON THE FORM OF CONTROL ACTION
Authors:   Don State Technical University, Rostov-on-Don, Russian Federation, Lebedev A.R. , Ramzaev A.V. ,   Don State Technical University, Rostov-on-Don, Russian Federation
Published: November 2020

It is shown that all three methods of achieving high accuracy of response are characterized by the corresponding feedback structure of adaptive friction contact. In a single-loop feedback system, the gain is variable, in double-circuit systems, its value is constant. The same type of feedback of adaptive frictional contact forms laws of change in the control action, independent of the type of gain, with similar qualitative and quantitative estimates.
IMPACT OF AGROCENOSES ON THE POPULATIONS OF SMALL MAMMALS OF RECREATIONAL PINE FORESTS IN THE TOM RIVER VALLEY
Authors:   Kemerovo State University, Kemerovo, Russian Federation, Luchnikova E.M. , Ilyashenko V.B. ,   Kemerovo State University, Kemerovo, Russian Federation, Teplova N.S. ,   Kemerovo State University, Kemerovo, Russian Federation, Kovalevskiy A.V ,   Kemerovo State University, Kemerovo, Russian Federation,   Kuzbass State Agricultural Academy, Kemerovо, Russian Federation, Zubko K.S. ,   Kemerovo State University, Kemerovo, Russian Federation
Published: November 2020

The paper is devoted to studying the influence of agricultural lands on the formation of small mammal communities in the pine forests of the Tom River Valley. For the analysis, we took sites of natural and artificial pine forests of different areas experiencing various anthropogenic pressures. A relationship was found between the size of the pine forest and its resistance to invasive species. The creation of artificial pine forests in the forest-steppe does not lead to the formation of typical forest communities of small mammals, due to their limited ability to resettle.
MECHANIZED HARVESTING OF FRUITS AND BERRIES: MACHINES AND TEST METHODS
Authors:   Russian Research Instittute of Information and Feasibility Study on Engineering Support of Agribusiness, Novokubansk, Russian Federation, Podolskaya E.E. , Belimenko I.S. ,   Russian Research Instittute of Information and Feasibility Study on Engineering Support of Agribusiness, Novokubansk, Russian Federation, Marchenko V.O. ,   Russian Research Instittute of Information and Feasibility Study on Engineering Support of Agribusiness, Novokubansk, Russian Federation
Published: November 2020

The article analyzes the methods of harvesting fruits and berries, provides agrotechnical requirements and classification of the corresponding type of machines, and reflects the features of their application. The comparative characteristics of the most common machines for harvesting fruits and berries are given, and the current and developing regulatory documents for testing methods of this agricultural equipment are noted.
Needle Stick and Sharp Objects Injuries Infection Prevention and Control Guidelines among Health Care Students: Descriptive, Cross Sectional Study
Authors: Mohsen Dalia M. , Dogham Rawhia , Ghaly Asmaa Saber
Published: November 2020

Background: Percutaneous exposure to contaminated needle sticks and other sharps is a danger not only to health care workers but also to nursing and paramedical students that increases the morbidity and mortality from infections with blood borne pathogens. Knowledge concerning the general precautions is vital for the prevention of such accidents. This study aimed to describe the knowledge and practice of infection prevention and control guidelines among health care students regarding needle stick and sharp objects injuries. Methods: A descriptive, cross sectional research design was used. Health care students were selected using convenience sampling which included 90 students. Data was collected using a self-reporting structured online questionnaire and administered to a number of health care students including nursing and Clinical laboratory specialists. Results: It was found that about half (49%, 52%) of the students had fair knowledge and fair practice regarding needle stick injuries and infection control guidelines respectively. The majority of the students (76.7%) had positive attitudes towards Needle stick injuries and infection control guidelines. Conclusion: This study concluded that knowledge and practice of health care students about the risk associated with needle-stick and sharp objects injuries and use of preventive measures was fair. Special concerns should be given to the role of post exposure prophylaxis, the recapping of needles and the importance and mechanism of reporting NSIs. Standing operating procedures should be conveyed regarding needle-stick and sharp objects injuries in all the health facilities.
The Contribution of Self Esteem and Family Social Support to the Women Victims of Domestic Violence Resilience
Authors: Asfami Atih , Marjohan Marjohan , Nirwana Herman
Published: November 2020

The goal of this study is to examine self-esteem, family social support and resilience of victims of domestic violence at the Woment Crisis Center in Padang. Factors that affect resilience are self-esteem and family social support. This thesis utilizes a quantitative descriptive correlational technique. At the Woment Crisis Center Padang Conscience Institution, the population of this study were 77 victims of domestic violence, selected by purposeful sampling technique. The findings of this study show that self-esteem and family social support together are 23.8% important for resilience. The implications of the findings of the study can be used as an analysis of the needs of Guidance and Therapy programs and as a basis for programming.
State measures to encourage modernization of fuel and energy complex facilities
Authors: Guseva I. A. , Magomedov C. K.
Published: November 2020

The article is devoted to the problems of energy development in Russia, taking into account global trends, the trend of increasing the use of renewable energy sources, and increasing environmental requirements. In order to preserve the environment, the modern fuel and energy complex is included in the program of technological modernization, the main direction of which is the introduction of the best available technologies. The article discusses measures to encourage the modernization of fuel and energy facilities, as well as the main provisions of the Energy strategy of Russia
Impact of the COVID–19 pandemic on the agribusiness market
Authors: Dzusova S. S.
Published: November 2020

The article analyzes the potential economic consequences of the pandemic for the enterprises of the agro-industrial complex, identifies and systematizes external and internal factors that had the greatest impact on the activity of the world and domestic agricultural market, reveals their relationship and interdependence.
On the relevance of professional activities in the modern securities market
Authors: Syrbu A. P. , Sinelnikov A. V. , Menshchikova V. I.
Published: November 2020

The article examines the types of professional activities in the modern securities market, assesses their relevance. A description is given of the types of activities in the securities market that are not professional, but are very similar in their tasks and functions to professional activities; proposals are made to change the composition of modern activities in the securities market in order to increase the efficiency of its functioning. It is concluded that there is a need to divide professional activities in the financial market into two types: professional intermediaries and professional participants providing settlement and accounting services in the financial market.
International migrations and ethnic interactions in the modern world: features of social actualization
Authors: Yuzhanin M. A.
Published: November 2020

The presented article researches the features of the social implementation of the processes of international migration and ethnic interactions in the modern world. The author consistently focuses on the analysis of statistical data, driving forces and factors of international migration movements affecting the globalizing planetary society in general and Russia in particular. A special place in the study is paid to the problems of sociocultural adaptation in the context of interethnic relations, the formation of various behavioral models and strategies of interaction between representatives of different peoples and cultures of the world, as well as topical issues of the development and practical implementation of an effective integration policy of the state in relation to the multiethnic and multicultural contingent of its population. The materials of this article are intended to contribute to both scientific understanding and practical achievement of harmonization of ethnic and cross–cultural interactions at various levels of public life’s organization.
Sustainable development and growth of companies amid uncertainty in the external business environment
Authors: Kidyaeva A. U.
Published: November 2020

In modern conditions of instability of the external business environment, the growth of companies includes the identification of factors that affect the development of the company and its stability. In scientific decision sources, there are different approaches to assessing the growth of companies, key indicators and management decisions. The article contains some aspects of the study of this problem.
Strategic planning documents as a tool for eliminating interregional differentiation of socio—economic development
Authors: Andreeva I. A. , Menshchikova V. I.
Published: November 2020

The article examines the main strategic documents of the Russian Federation: national projects, state programs aimed at reducing the level of interregional differences in regions. The assessment of the positions of the regions of Russia in the rating by the quality of life is carried out. Conclusions are made about the effectiveness of the implementation of state programs in areas related to balanced regional development and quality of life. The main shortcomings of the strategy of spatial development of the Russian Federation are revealed and the necessity of using additional tools aimed at reducing the lag in the rates of socio–economic development for a number of regions is substantiated.
Facts and myths about antibiotic therapy
Authors: Sapilak Bartosz J.
Published: November 2020

Resistance to antibiotics is becoming a serious clinical problem. It increases the cost of treatment and is the reason for the failure of therapy. It cannot be eliminated, but the principles of prevention must be respected. First, do not prescribe chemotherapeutics in the therapy of viral infections and symptomatic treatment, after the second care to the selection of a sufficiently high dose, recommend regular intake of the drug and do not shorten the time of therapy. It is also important to choose the right active substance, which should be conditioned by the expected sensitivity of bacteria, the localization of inflammation and the age of the patient. Do not forget about the accompanying therapy, including the ordination of the probiotic and antifungal protection.
Endoscopic ultrasound for differential diagnosis of malignant pancreatic cystic lesions: case report and review of literature
Authors: Janiszewski Jacek , Woźniak Joanna , Kot-Gromuł Iwona , Michalak Maciej , Kozielec Zygmunt , Zadrożny Dariusz , Grabysa Radosław
Published: November 2020

A 63-year-old female patient was admitted to the hospital for an in-depth diagnosis of accidentally found pancreatic cystic lesion. The lesion was detected by computed tomography scan and magnetic resonance imaging of the abdomen and identified as potentially malignant mucinous cystic neoplasm (MCN). Endoscopic ultrasound-guided fine-needle aspiration biopsy with the analysis of the fluid from the cyst was performed as well and it confirmed the malignancy of the cystic lesion. The patient was qualified for surgery and the final diagnosis based on histopathological examination of the surgical material confirmed MCN with the accompanying invasive pancreatic adenocarcinoma.
PENGARUH PARTISIPASI MASYARAKAT, KAPASITAS APARATUR GAMPONG DAN PENGAWASAN BADAN PERMUSYAWARATAN GAMPONG TERHADAP KINERJA PENGELOLAAN ALOKASI DANA GAMPONG (STUDI PADA KECAMATAN GEUMPANG, MANE, DAN TANGSE KABUPATEN PIDIE)
Authors: Sari Rizky Ananda , Ningsih Endang Surasetyo
Published: November 2020

This study aims to examine the effect of community participation, the capacity of the village apparatus, and the supervision of the village consultative department on the performance of village fund allocation management in Geumpang, Mane and Tangse sub-districts of Pidie District. The primary data used is obtained from closed questionnaire using Likert scale. There are 185 samples of data that become the object of research. Hypotheses were tested using multiple linear regression analysis. The results showed that simultaneously the variables of community participation, the capacity of the village apparatus, and the supervision of the village consultative department had an effect on the performance of the village fund allocation management. Partially, the result of the research indicates that (1) the participation of the community influences the performance of the management of the village fund allocation, (2) the capacity of the village apparatus affects the management performance of the village fund allocation and (3) the supervision of the village consultative department affects the performance of the village fund allocation management.
PENGARUH PEMBIAYAAN MUSYARAKAH, MARKET SHARE DAN MODAL INTELEKTUAL TERHADAP KINERJA KEUANGAN PADA BANK UMUM SYARIAH DI INDONESIA
Authors: Yunita Ayu , Fitri Meutia
Published: November 2020

The purpose of this research is to examine the influence of musyarakah financing, market share, and intellectual capital to financial performance on islamic commercial banks in Indonesia in 2013-2018. The research type used is verificative research by using Purposive sampling method. The target population of this research are 14 islamic commercial banks in Indonesia and the sample of the research are islamic commercial banks. The data used in this research are secondary data, which are gotten from for the book year ended December 31, 2013, 2014, 2015, 2016, 2017, and 2018. The result of this research show that musyarakah financing, market share, and intellectual capital silmutaneously influence to financial performance. Partially, musyarakah financing has influence to financial performance, market share has influence to financial performance, and intellectual capital has influence to financial performance.
THE RELATIONSHIPS BETWEEN STRESS, WELL-BEING, JOB SATISFACTION, AND COPING IN THREE EUROPEAN COUNTRIES
Authors: Van den Berg Peter , Pitariu Horia
Published: November 2020

The purpose of this study was to examine the relationships between stressors, job satisfaction, well-being, the influence of coping on these relationships and differences for Great Britain, Romania and The Netherlands using the Occupational Stress Indicator-2. 224 participants in Great Britain, 239 participants in Romania and 242 participants in the Netherlands filled in the questionnaire. The stressors workload, hassles and poor organisational climate did have a negative relationship with wellbeing, as expected. The stressor personal responsibility had a positive relationship with well-being. Country was moderating the relationship between managerial role and well-being and personal responsibility and well-being. Coping was mediating the relationships of poor relationships and well-being, and home/work balance and well-being. Well-being did not have a significant relationship with job satisfaction.
EMOȚIILE ÎN VIAȚA SOCIALĂ. RUȘINEA SI VINOVĂȚIA ÎN SPAȚIUL PUBLIC POSTCOMUNIST DIN ROMÂNIA
Authors: Chelcea Septimiu
Published: November 2020

In acest articol prezint unele aspecte ale vieții sociale din România postdecembristă care susțin teza că emoțiile îsi au originea în relațiile sociale. Voi aduce argumente teoretice si dovezi empirice în sprijinul ipotezei că rusinea si vinovăția sunt emoții sociale distincte, corelate organic. Propun, de asemenea, o „Tipologie psihosociologică a rusinii” si avanseaz ideea reconceptualizării teoriei „Spirala tăcerii”. Mai atrag atenția asupra alienării „proletariatului emoțional” în condițiile extinderii „muncii emoionale” în societățile moderne. Pe baza postulatului că înainte de a fi sapiens, homo a fost sentiens si că în timp real emoțiile sunt primordiale, se formulează câteva cerințe pentru cercetarea vieții sociale si pentru acțiunea socială.
Concerns and Suspicions on a Questionable Science in the Era of Ideologies: The Hard Pathway of Comparative Education in Italy during the 1970s
Authors: Todaro Letterio
Published: November 2020

Up until the 1970s, comparative research on education had been scarcely developed in Italy. The rise of a general attention on the promising chances offered by the comparative inquiries in educational sciences was mainly due to the growing influence of several international institutions and organizations in framing a number of studies and reports on the educational process within a comparative perspective. However, the development of comparative education also met resistances and constraints in the Italian framework. A lot of critical voices rising from radical, neo-Marxist, and “not aligned” cultures questioned the alleged impartiality of the comparative discipline, expounding serious concern about the legitimacy of its scientific pretensions. On the whole, the outstanding critical views on the rise of comparative education fostered a wide suspicion of the influence of global agents in assessing the goals of education and particularly of the role of the main international organizations leading the strategies for global development.
Part I: Artwork
Authors: Toliadis Ilias
Published: November 2020

Part I: Artwork
Part IV: Catholic Nuns and Sisters in a Secular Age: Britain, 1945–1990
Authors: Mangion Carmen M.
Published: November 2020

Part IV: Catholic Nuns and Sisters in a Secular Age: Britain, 1945–1990
Improving the Fifth Grade Students’ Activities and Learning Outcomes of Civics Subject by Using Inquiry Approach in Semester 2 of 2018/2019 Academic Year at SDN Karangsemanding 02 Jember
Authors: Cahyono Setyagung Budi
Published: November 2020

In learning, students often face social problems and the teacher does not try to solve the problems through the implementation of learning approach. Therefore, a learning approach that is able to develop social relationship needs to be created to make the learning more enjoyable. Learning in the setting of “teacher directed” or the one which combines the learning environment called “self-directed”. Thus, inquiry model which specifically used in this research called social inquiry is expected to be able to make the teacher know the learning problem in Civics subject and then take steps to solve it. Based on the result of the research, it was known that there was an improvement in terms of quality in the activities and learning outcomes on the fifth grade students at SDN Karangsemanding 02 Balung district, Jember regency in 2018/2019 academic year. There was a considerable raise in the graphic. The classical achievement in pre-cycle which was 58.6% increased to 82.75% in cycle I and 96.55% in cycle II. Meanwhile, the average score of the class increased from 67 in cycle I to 74 in cycle II.
Analysis of Changes in Student Activity and Learning Patterns During the Pandemic: Case Study of High School Students in Jember Regency
Authors: Noviyanti Noviyanti , Magfiroh Firdatul , Wahyudi Alip Nur , Nirmala Puji Rully Putri
Published: November 2020

The Covid-19 pandemic had a significant impact on education. This is indicated by the introduction of an online learning system. Changes in the learning system either directly or indirectly will affect student learning activities and patterns. The purpose of this study is to identify differences in student activities and learning patterns during the pandemic. This research uses a mix of comparative and qualitative quantitative methods. Quantitative data collection is done by using an online questionnaire via Google Form, while qualitative data is collected through a questionnaire in the description and literature. This study involved 100 student respondents in high schools in Jember. Data analysis using IBM SPPS Wilcoxon different tests. The results of data analysis showed there were differences in activities and learning patterns experienced by students before and during the pandemic. Student activity and learning patterns tend to decrease during the pandemic. The learning process constraints faced by students during this pandemic are connections, assignment methods (assignments tend to be many), delivery methods, and poor time management
Online Meaningful Mathematics Learning Integrated by "Pintar tuntang Harati" in the New Normal Era
Authors: Pebrianti Suci Amalia , Putri Agustin Dewanti
Published: November 2020

The 2013 curriculum focuses on achieving core competencies in attitudes, knowledge, and skills. The learning process which was replaced with online learning as a result of the COVID-19 pandemic does not mean eliminating the achievement of core competencies, especially attitude competencies. The positive attitude mandated by the 2013 curriculum is in the philosophy of Education in the Dayak tribe of Central Kalimantan, namely "Pintar tuntang Harati". The purpose of this scientific work is to provide a solution by first describing specifically the implementation of online learning in one of the Kotawaringin Timur district schools that are included in the co-pandemic red zone area in Central Kalimantan and student responses to online learning. The results of this study indicate that online learning has not fully integrated attitude core competencies. Attitude competencies can be achieved in online learning by making mathematics learning meaningful. The integration of meaningful mathematics learning with the attitude of "pintar tuntang harati" can go through three stages. This stage is to make learning close to students, learning not limited to online applications, and teachers as role models.
YouTube for Project Based Learning Publications as e-learning Solutions in the Pandemic Period: Literature Review
Authors: Rahmasari Tri Padila , Juwani Gesty Mika , Piliani Pupe , Linda Roza
Published: November 2020

Today, in a pandemic situation, the learning system in schools is now being diverted through Distance Learning (PJJ). The challenge that must be resolved by educators are to present a PJJ concept that is in the line with the free learning policy. The success of education today is largely determined by the approach used, especially for chemistry subjects that have high urgency at the SMA/MA level. One approach that is considered suitable to be applied is the heutagogy approach, integrated with using social media in learning. YouTube can be used as publication media in Project-Based Learning (PjBL). The form of research that used is library research and descriptive analysis methods as technique analysis. This application helps increase creativity because it starts with fundamental questions that encourage students' curiosity. This learning concept can still be used as alternative learning that can increase creativity when this pandemic over.
The Potential of Electronic-Based Homeschooling: Integrating Applications to Create A Multidimensional Post-Pandemic Generation
Authors: Malik Martoni Ira , Rahayu Sarah Seri , Ro’aini Ro’aini
Published: November 2020

Homeschooling is a highly demanding learning process during the current pandemic. With this, it created an innovative product capable of shaping the pedagogical and psychosomatic students' potential during home study. Each learning activity is done through a remote system by leveraging the development of technology. The rise of nausea and demands in the student body is the basis for the solvency of the student body by forming the competence outside the school's learning materials. This learning application certainly leads to the creation of its superior generation with its distinctive interest traits affecting the profession. By using qualitative research methods and using a descriptive approach capable of describing online learning containers capable of increasing students' external potential. Thus, E-BASEKOLAH becomes one of the solutions that provides the potential to match students' interests. This alternative solution is a generation that able to create self-employment after the covid-19 pandemic.
The Implementation of Examples Non Examples Learning Model With Mind Mapping to Improve Biology Learning Outcomes of High School Students
Authors: Qaulin Sonalita Luciana , Suratno Suratno , Murdyah Siti
Published: November 2020

This research is a classroom action research that aims to improve student learning outcomes through the application of the Example non-Example Learning Model with the Mind Mapping Technique. The subjects in this study were students of class XIC in the even semester of SMAU BPPT Darus Sholah in the 2018/2019 academic year with a total of 20 students. This research was conducted in two cycles. The stages of one cycle include: planning, acting, observing, and reflecting. The stages in the next cycle are revised planning, action, observation, and reflection. This is so for the next cycle until the expected increase is achieved. The results of the study indicate that student learning outcomes have improved both cognitive and affective aspects. In the cognitive aspect, the increase from pre-cycle to cycle 1 was 15%. Cycle 1 to cycle 2 has increased by 25%, and in pre-cycle to cycle 2 has increased by 40%. Meanwhile, the increase in the affective aspect from cycle 1 to cycle 2 was 5.14%. Based on the results found, that the application of the Example non Example learning model with the Mind Mapping technique can improve student learning outcomes in Class XIC SMAU BPPT Darus Sholah Jember.
Pendidikan Kesehatan tentang Kesiapan Identitas pada Remaja di Parak Gadang Timur, Andalas Padang
Authors: Sarfika Rika , Anwar Uci Ramadhani , Fernandes Feri
Published: November 2020

Adolescence is a period of attaining identity. If it fails, then Identity Confusion will occur. For adolescents to grow into great generations and vigorous self-defense, adolescents need to achieve optimal identity development. This program aims to stimulate adolescent growth and development to make the readiness of growth and development of identity in adolescents. The activity was carried out on November 27, 2019, at junior high school students at SMPN 9 Padang. A total of 29 teenagers attended the health education provided with lecture and stimulation methods. Before and after attending health education, adolescents fill out questionnaires containing five questions about adolescent knowledge of adolescent growth and development. Knowledge data were processed using t-dependent tests to determine changes in teenage knowledge scores before and after attending health education. The activities showed that the average score of knowledge of adolescents before being given health education was 2.72 and after being given health education was 4.31. Paired sample t-test results showed the value of Pv = 0.000, meaning that there was a significant change between adolescents' knowledge before and after being given health education. Based on the results, it is recommended for nurses at the public health center to continue to conduct health education and socialization about adolescents' growth and development to increase the readiness of adolescent psychosocial growth and development.
Song genres of traditional folklore of the Dargin people: ideological-aesthetic and artistic uniqueness
Authors: Alieva Fatima Abdulovna , Mukhamedova Fatyma Khamzaevna , Bekeeva Aigul' Muratovna
Published: November 2020

The subject of this research is the key genres of song folklore of the Dargin people – one of the ethnoses of Dagestan, which includes such Akushin, Kaitag, Kubachin, Mekegin, Tsudakhar, and others. An attempt is made to examine genre diversity of the Dargin people traditional poetic folklore, describe the forms of existence of specific genres, determine their ideological-aesthetic and artistic content, trace their evolution and transformation, as well as characterize the poetics. The goal of this work consists in demonstration of genre diversity of the song folklore of the Dargin people, its national specificity, artistic uniqueness and forms of existence. In the course of this research, the author applies the method of scientific analysis of theoretical literature on the topic, comparative-typological and descriptive-analytical methods, including observation, interpretation and comparison, which allows giving philological assessment of the text, reveal folk poetic means of expression. The scientific novelty lies in establishment of the fact that some of the genres under consideration still exist, but have undergone transformation. In a number the Dargin Districts, such as the rural localities of Harbuk, Urkarah, Madzhalis, Kubachi, Usisha, etc., texts of ritual poetry that have been previously performed by the adults, now shifted into the repertoire of children's folklore; multiple wedding songs – from ritual folklore to the category of love lyricism, and are performed mostly at youth parties and festivities. Lamentations were subjected to the influenced of Muslim religion, and now often feature the appeals to Allah to bless with patience and mercy, etc. Ballades in the folklore of the Dargin people also experiences certain genre changes: tragedy and drama of the situation fade away, and the ballades grow into the type of lyrical song of family, life or love content.
Recent Developments Regarding Costs Awards in Constitutional and Public-interest Litigation
Authors: Maloka Tumo Charles
Published: November 2020

This contribution examines the contours of costs jurisprudence since the foundational trilogy of Ferreira v Levin NO 1996 (2) SA (CC), Affordable Medicines Trust v Minister of Health 2006 (3) SA 247 (CC) and Biowatch Trust v Registrar Genetic Resources 2009 (6) SA 232 (CC). Given that the general rule is not to award costs against unsuccessful litigants when they are litigating against state parties, the first stage of enquiry asks whether the case raises a public interest matter of transcendental importance. The second stage of enquiry delves into the impact that adverse costs orders might have on litigants seeking to vindicate constitutional rights. The last stage of enquiry considers the knotty question concerning personal costs awards against public officer-holders for conduct at variance with the Constitution. The signposts that emerge from evolving case law is that if an unsuccessful party lowered its ethical and professional standards in pursuit of a constitutional cause, such party may be mulcted with costs.  It is trite that courts will not hesitate to exercise discretion to impose adverse costs, and specifically hold public representatives personally liable for costs in order to reinforce the constitutional tri-norms of accountability, responsiveness and openness.
Desafios e perspectivas do exame preventivo de colo uterino durante a vivência da prática profissional: relato de experiência
Authors: Souza Luan Naís de , Santana Tuanny Caroline Pereira de , Silva Anna Luiza Carneiro da , Santos Raila Gonçalves dos , Canhoto Camilla Talita Silva , Souza Jennifer Carla Arruda de , Silva Camilla Sousa Justino da , Barros Joanna Francyne Silva de , Cavalcanti Sandra Hipólito , Rocha Maria Celina Matias
Published: November 2020

Objetivo: Descrever as experiências durante a prática profissional na realização do exame preventivo de colo uterino, compreendendo seus desafios e perspectivas na saúde pública. Relato De Experiência: Trata-se de um estudo descritivo, do tipo relato de experiência, sobre os desafios e perspectivas para o sucesso na realização do exame preventivo de colo uterino, tendo em vista a importância da abordagem adequada e as condutas necessárias para sua execução. O relato ocorreu durante o estágio da Vivência da Prática Profissional (VPP) em saúde da mulher, realizado no período de 04 de março a 26 de abril de 2019. O cenário de estudo foi na citologia oncótica do ambulatório de um hospital escola de referência na cidade do Recife, estado de Pernambuco. O processo de construção do relato teve início após a finalização da VPP, onde deu-se início a revisão bibliográfica sobre os desafios da realização do exame do colo do útero e um referencial teórico para essa prática. Considerações Finais: Durante o processo de realização dos exames preventivos de colo uterino, houve uma integração de conhecimentos teórico-práticos com validação na formação acadêmica, oportunidade de enfrentar positivamente os desafios e perspectivas da saúde pública que possam lhe acometer no exercício da enfermagem.
Avaliação do conhecimento sobre aleitamento materno de primíparas atendidas em uma maternidade de Teresina, Piauí
Authors: Garcez Barhbara Brenda Dias , Da Silva Allan Dellon , Lima Jailson Costa , Lopes Teresinha Soares Pereira , Nogueira Luciana Tolstenko
Published: November 2020

Objetivo: Investigar o conhecimento sobre o aleitamento materno de primíparas atendidas em uma maternidade de Teresina, PI. Métodos: Trata-se de um estudo quantitativo, descritivo e transversal; conduzido com 36 primíparas, com idade de 16 a 41 anos, utilizando amostra por conveniência. O conhecimento das primíparas foi avaliado por aplicação de um questionário adaptado relativo ao período da amamentação exclusiva. Resultados: A média de idade das primíparas entrevistadas foi de 24,3 anos, a cesárea foi o tipo de parto mais prevalente entre as participantes (75%). 66,67% realizavam aleitamento materno exclusivo, 47,22% relataram ter dificuldades no processo de amamentação e 52,78% não receberam informações sobre aleitamento materno. A maioria das primíparas declarou possuir poucas dúvidas acerca do processo de aleitamento e amamentação, entretanto quando questionado sobre a pega e postura corretas e período de AME, o número de primíparas que apresentavam dúvidas aumentou. Conclusão: Identificou-se que as primíparas têm um nível de conhecimento regular acerca do aleitamento materno, além disso, obteve-se um elevado percentual de primíparas que relataram não ter recebido informações sobre aleitamento materno durante o período gravídico-puerperal.
Magnetic Resonance Imaging of the Anal Region: Clinical Applications
Authors: Cicero Giuseppe , Ascenti Giorgio , Blandino Alfredo , Pallio Socrate , Abate Claudia , D’Angelo Tommaso , Mazziotti Silvio
Published: November 2020

Over the past years, magnetic resonance imaging (MRI) has become a cornerstone in evaluating anal canal and adjacent tissues due to its safeness, the three-dimensional and comprehensive approach, and the high soft-tissue resolution. Several diseases arising in the anal canal can be assessed through MRI performance, including congenital conditions, benign pathologies, and malignancies. Good knowledge of the normal anatomy and MRI technical protocols is, therefore, mandatory for appropriate anal pathology evaluation. Radiologists and clinicians should be familiar with the different clinical scenarios and the anatomy of the structures involved. This pictorial review presents an overview of the diseases affecting the anal canal and the surrounding structures evaluated with dedicated MRI protocol.
Prototipe Robot Avoider sebagai Mesin Penggerak Robot Medical Assistant
Authors: Fandidarma Bayu , Praditya Yuda Ragil , Kurniawan Yan Gusti
Published: November 2020

Permasalahan yang diangkat pada penelitian ini adalah membangun prototipe mesin penggerak Robot Medical Assistant yang memiliki fungsi Obstacle Avoidance dengan gerak otonom. Penelitian yang sudah dilaksanakan sebelumnya masih menggunakan joystik untuk menggerakkan robot atau dengan kata lain robot masih secara manual disetir manusia. Karena sangat tidak reliable dan terlalu bergantung pada manusia, maka metode setir manual ini perlu ditingkatkan performanya dengan pengaplikasian metode otonom pada robot. Maka dalam penelitian ini disuguhkan suatu metode yang lebih baik supaya robot dapat bergerak secara otonom dan memiliki fungsi Obstacle Avoidance supaya robot dapat menghindari halangan dengan baik. Jadi user menentukan titik tujuan dimana saja dan tugasnya apa lalu menekan tombol ‘START’ ketika robot siap berangkat. Pengujian dilakukan dengan memberikan perintah untuk robot bergerak dari satu lokasi ke lokasi lainnya dengan dipasang beberapa halangan pada jalur yang tersedia. Dari pengujian ini mendapatkan hasil bahwa robot lumayan berhasil menghindari hambatan dan pergi ke tujuan dengan rerata kesalahan pengukuran sensor sebesar 1.25%.
Investigating the Cytotoxic and Anti-Bacterial Activity of Commercially Available Local Anesthetics: An In-Vitro Analysis
Authors:   Riphah International University, Islamic International Dental College, Imran Eisha , Moeen Faisal , Satti Humayoon , Rahman Lubna
Published: November 2020

OBJECTIVE: To evaluate and compare the influence of three local anesthetic dental formulations manufactured in France (Septodont), Korea (Medicaine) and Pakistan (HD-Caine) in terms of cytotoxicity and anti-bacterial activities. METHODOLOGY: 90 commercially available local anesthetic cartridges of similar composition (2% lidocaine with epinephrine 100,000) viz. Septodont, Medicaine and HD-Caine were randomly collected from three different Pakistani cities and were assigned as Group S, Group M and Group H, respectively. The cartridges were further divided into three sub-groups each consisting of 10 cartridges to first evaluate cytotoxicity on Mesenchymal Stem Cells (MSCs) using a flow cytometer and secondly to investigate anti-bacterial activity by measuring zones of inhibition and through Broth Dilution Method against five bacterial strains. RESULTS: The results indicated that Septodont (94.5±0.1) and Medicaine (94.7±0.0) showed the highest viability percentage with no significant difference when the two were compared (P=0.6). HD-Caine (93.9±0.0) showed the least, being significantly (P<0.01) different from Septodont and Medicane. A statistically significant (P<0.05) difference was identified between the three study groups regarding the anti-bacterial activity. HD-Caine showed the highest anti-bacterial potential, followed by Medicaine and Septodont. CONCLUSION: Mild toxicity was observed by all the three groups in human MSCs, justifying their safe use in clinical practice. Additionally, Medicane and HD-Caine showed significant anti-bacterial activity indicating their possible use as sterile irrigants. KEYWORDS: Dental anesthesia, Lidocaine, Epinephrine, Antibacterial activity HOW TO CITE: Imran E, Moeen F, Satti H, Rahman L. Investigating the cytotoxic and anti-bacterial activity of commercially available local anesthetics: An in-vitro analysis. J Pak Dent Assoc 2020;29(4):185-192.