bluuebunny/crossref_metadata_2025 huggingface dataset:
Competencias profesionales de la asesoría educativa, en la zona 6 de Educación del Ecuador
Authors: Pérez Portilla Silvia Karina
Published: September 2023

La investigación tuvo como objetivo determinar las principales competencias del desempeño profesional del Asesor Educativo en el marco del tercer subproceso, evaluación de la gestión de asesoría, en la Zona 6 de Educación del Ecuador, período 2019-2021, para el reconocimiento del rol que cumple el Asesor Educativo en la calidad de educación de la zona y del país. El método empleado fue el cualitativo, descriptivo e interpretativo, con la comparación de datos recolectados mediante los instrumentos de investigación: guía de análisis de contenido, guía de entrevista. Se obtuvo que, los asesores educativos desarrollan diversas competencias indispensables para la ejecución de sus funciones y desempeño profesional, tales como: competencias de comunicación, acompañamiento, planificación, trabajo en equipo, apoyo pedagógico y emocional, entre otras. Se concluye que los resultados contribuyen al fortalecimiento del ejercicio profesional del equipo de asesoría educativa de la zona 6.
Las Psicocaminatas
Authors: Roque Maldonado Horacio
Published: September 2023

El presente trabajo narra una experiencia psicoterapéutica inusual. El nombre que le hemos asignado es el de: psicocaminatas. Se trata de una práctica psicológica que se concreta en espacios públicos y abiertos, a diferencia de las que, por lo regular y de manera tradicional, se efectúan en espacios cerrados o consultorios. En contacto intenso con la naturaleza, paciente y terapeuta formalizan las sesiones. Otro elemento distintivo de esta modalidad, es que ambos participes de la actividad la realizan en movimiento; caminando durante aproximadamente 45/50 minutos por el trazado estipulado a tal efecto. Por lo demás, el psicólogo utiliza un encuadre que privilegia la escucha, mientras el paciente es alentado a manifestarse en un contexto que favorece las desinhibiciones y propicia la libertad de expresión. En suma, constituye un ensayo experimental positivo, que puede dar lugar a una amplia gama de desarrollos y estilos en favor de la psicología y sus beneficiarios.
Dysmenorrhea Impact and Insights: A Statistical Analysis among Allied Health Professional Students in West Bengal, India
Authors: Goswami Haimanti , Kumar Debolina , Biswas Swarnava
Published: September 2023

Introduction: Dysmenorrhea is a prevalent gynecological disorder that is characterized by the presence of unpleasant menstrual cramps. This condition has been found to have significant medical, psychological, and social implications for individuals who experience it. Although commonly seen as an inherent characteristic of a properly functioning reproductive system, it can potentially operate as a diagnostic tool for underlying illnesses. Regrettably, dialogues pertaining to dysmenorrhea are sometimes prohibited, particularly among males, within diverse cultural contexts.

Objective: The primary objective of this study is to evaluate the level of knowledge and attitudes among allied health professions students enrolled at various universities of West Bengal (WB), India with regard to dysmenorrhea. This study aims to examine the impact of cultural variables on the knowledge and communication surrounding dysmenorrhea, specifically within conservative Indian districts.

Methods: The study sample consisted of 494 students enrolled in allied health professions faculties at different universities of WB. Data collection took place from September 2021 to February 2023. A meticulously designed survey was employed to gather data pertaining to the various sources of knowledge, levels of awareness, attitudes toward discussing dysmenorrhea, and willingness to engage in conversations about menstruation with prospective females. Data interpretation involved the utilization of statistical analysis techniques, such as descriptive statistics and correlation analysis.

Results: In terms of demographic composition, the study consisted of 86% female participants and 14% male participants. The mean knowledge scores of females (14.41 ± 3.14) were found to be considerably higher compared to males (13.75 ± 4.56). The primary sources of information were the internet (58.3%), maternity figures (48.8%), and educational institutions (46.2%). An observed positive connection (r = 0.244) was found between age and knowledge levels. The participants exhibited a general hesitancy to openly engage in conversations on menstrual symptoms, however, they demonstrated a readiness to engage in discussions about menstruation with their prospective daughters.

Conclusions: The present study brings attention to the gender discrepancies in knowledge levels pertaining to dysmenorrhea among allied health professions university students of WB. Additionally, it emphasizes the influence of cultural norms on knowledge acquisition and communication around this topic. The statement underscores the need for destigmatization initiatives, comprehensive teaching on menstruation health, and fostering open communication within academic institutions and the broader community. The aforementioned findings offer valuable insights that can inform future educational endeavors and healthcare procedures within this particular subject.
Efficacy of homeopathic medicine in treatment of teat fibrosis and mastitis in cows
Authors: Chakraborty Prabal , Azizul Islam SKM , Ashif Imtiaz Mohammad , Kumar Mazumder Ashish , Saifuddin AKM
Published: September 2023

Teat fibrosis, consequence of mastitis is a devastating disease, which causes huge economic losses in dairy industry. The present study aimed to treat fibrosed teat with unconventional medicines: Silicea 200c and Calcarea flour 200c in dairy cows. A total of 69 lactating cows of variable age, those were suffering from varying degrees of teat fibrosis with ≥1quarter (s) involved were selected randomly from the commercial dairy farms at Karnaphuli upazilla, Chattogram, Bangladesh and continued the study for a period of 6 months from January-June, 2018. Animals were divided into 3 groups, A, B and C equally (n=23), respectively and trial period was persistent for 20-40 days. In group A, 2ml of Calcarea flour 200c was mixed with 100ml of luke warm water, then administered orally thrice/day/animal and 30mins later Silicea 200c was also administered accordingly for a period of 20 days; in group B, same treatment regime was continued for a period of 40 days while the group C (control) did not receive any treatment (Silicea 200c and Calcarea flour 200c) for a period of 40 days. In group A, there was no change in fibrosed teat. In group B, on both period of day 30 and day 40, fibrosed teat returned back to non-fibrosed state to ~83% and mastitic milk converted to normal milk to ~83%with concomitant increased milk production through affected teat which is nearly 7times higher as compared to control group (p<0.01). Conclusively, Silicea200c and Calcarea flour 200c treatment showed significant reduction of teat fibrosis in mastitic teat along with increase of milk production. Further study is warranted to evaluate clinical recovery of mastitic fibrosed teat with somatic cell count in milk.
Communication Competency: The Impact of Interpersonal Communication on Student's Learning Activities
Authors: Kasrah Rini , Sidartha Adi Gautama  , Resdhi Wibawa  , Rina Manggalani  , Widiyanto
Published: September 2023

Interpersonal communication involves communicators and communicants meeting face to face and allows each communicator to capture the communicator's reaction or vice versa directly, both verbally and nonverbally. Good interpersonal communication will help increase student learning activities to the fullest. This study uses a quantitative approach with a survey method. The population in this study was 113, and the sample was 66, obtained using the proportional random sampling technique. The research was conducted at the Jinarakkhita Buddhist College of Religion in Lampung with even semester student respondents. Based on the study's results, it illustrates a significant influence between interpersonal communication variables and student learning activity variables. The criterion for testing the hypothesis is to reject H0 if t count > t table and vice versa. For the t distribution used dk = (n-2) and a = 0.05. Based on the data analysis obtained tcount = 3,081 while the t table with n = 66 and a = 0.05 brought 1,668. Then it can be seen that t count> t table (3,081> 1.668) or sig (0.003≤0.05), it is concluded that H0 is rejected and Ha is accepted, so there is an influence interpersonal communication on student learning activities.
Educational Leadership: Teacher Leadership Improves Student's Spiritual Intelligence
Authors: Poniman  , Susanto  , Ayu Andriyaningsih  , Taridi  , Emilia Putri Lestari
Published: September 2023

This research focuses on the teacher's leadership role in increasing students' spiritual intelligence. In the era of modern education characterized by increasingly complex challenges and problems, raising students' spiritual intelligence becomes essential. This study uses a quantitative approach by taking samples from school teachers in Bandar Lampung. The results showed that teacher leadership significantly influenced increasing students' spiritual intelligence, with a t-value of 7.112 and a significance level of 0.00. In addition, the regression analysis shows that the teacher's leadership variable can explain 65.3% of the variability in increasing students' spiritual intelligence. These findings demonstrate the importance of the teacher's role as a leader in education to develop students' spiritual intelligence. Furthermore, this study emphasizes the need for training and professional development for teachers to consider and incorporate spiritual aspects into their educational approach.
¿Movilidad rural sostenible? Más allá de las políticas de movilidad con mirada urbana
Authors: Iso Andoni , Sanz Tolosana Elvira , Martínez Lorea Ion
Published: September 2023

El desafío del cambio climático ha impulsado un cambio de paradigma en las políticas europeas. Uno de los principales pilares de actuación son las políticas de movilidad sostenible enfocadas a la reducción del uso del vehículo privado. Este artículo argumenta que los debates actuales en torno a la movilidad sostenible se centran en lo urbano, relegando a las áreas rurales a una posición secundaria o periférica. Se indaga en los límites que pueden tener las lógicas de movilidad urbana sostenible aplicadas sobre entornos rurales altamente dependientes del vehículo privado y con déficit de servicios públicos de transporte. Para ello se analizan, por un lado, las principales políticas de movilidad y transporte europeas y españolas y, por otro, los discursos y las prácticas de la población local en una ruralidad remota. Una línea de investigación que necesita ser reforzada para diseñar políticas de movilidad ajustadas a las necesidades de las poblaciones rurales.
Inmigración, trabajo y arraigo rural: una ecuación imperfecta
Authors: Izquierdo Ramírez Beatriz
Published: September 2023

Este trabajo analiza la situación laboral de los trabajadores inmigrantes de origen extranjero en las áreas rurales vascas. Un escenario que se aleja en gran medida de la ruralidad más decadente y muestra un espacio social y económico dinámico. Asumiendo la motivación laboral como factor de asentamiento de la población inmigrante en este territorio, se establece un análisis estadístico comparativo entre la población inmigrante y la población local en relación con los principales indicadores de trabajo y las actividades económicas en las que se insertan ambos colectivos. Los resultados reflejan una realidad laboral fragmentada, que permite identificar dos mercados de trabajo paralelos en función de su desigual vinculación con el empleo. Esta posición más inestable de la población inmigrante en los mercados de trabajo rurales los convierte en actores más frágiles y vulnerables, poniendo en peligro su capacidad de arraigo en estas zonas.
Pendekatan Penginjilan Kontekstual Kepada Suku Melayu Riau Melalui Budaya Tepuk Tepung Tawar
Authors: Apriliani Ribka , Selvi Selvi , Harming Harming
Published: September 2023

Penelitian ini menganalisi upaya pendekatan penginjilan secara kontekstual kepada masyarakat di Daik Langga, Kepulauan Riau. secara khusus terjadi suatu hambatan dalam pelaksanaan penginjian kepada masyarakat suku melayu di Daik Langga, karna terjadi dedominasi mayoritas agama Islam di suku Melayu. Adapun penelitian guna menemukan strategi yang signifikan agar tetap dapat menjalankan amanat Agung terhadap Suku Melayu dengan menggunakan metode pendekatan kontekstual melalui budaya Tepuk tepung tawar Dalam pelaksanaan menggunakan budaya Melayu dapat membawa ruang komunikasi yang mudah untuk mengiring masyarakat kepada Injil. Pola tersebut merupakan pendekatan untuk menjalin persahabatan mengunakan budaya  Melayu sebagai penyesuaian diri.  Dengan memakai pendekatan lintas budaya Melayu, para pemberita Injil dapat menemukan ruang untuk memasukkan kabar baik. Pola bermasyarakat dengan bercerita menggunakan bahasa daerah dan mengikuti cara berpakaian budaya Melayu menjadi kebiasaan suku Melayu dan mengikuti kegiatan yang masih sesuai dengan firman Tuhan. Hal ini dapat menjadi daya ketertarikan masyarakat suku Melayu terhadap pemberita Injil dengan melihat penyesuaian tersebut di tengah-tengah masyarakat suku Melayu.
Yesus Mengutuk Pohon Ara Berdasarkan Matius 21:18-22 dan Implikasinya Bagi Orang Percaya Masa Kini
Authors: Buyi Julianus , Lele Aldorio Flavius
Published: September 2023

The purpose of this article is to find out the meaning of Jesus cursed the fig tree based on Matthew 21:18-22 and the implications for those who believe today. This study uses qualitative research methods with inductive reasoning and the application of biblical hermeneutic principles and methods (biblical interpretation). The conclusion of this article is, Jesus' curse on the fig tree is a symbol and lesson of faith. Some of the differences found in Matthew and Mark occur because of differences in writing contexts and different purposes, a life that produces fruit, a life with a pure heart, a life that cares about the environment, and a life that relies on God.
Konsep Penganiayaan dalam Matius 10:16-33 dan Respon Orang Percaya Terhadap Penganiayaan
Authors: Ado Ado , Iskandar Iskandar
Published: September 2023

This article discusses the biblical concept in Matthew 10:16-33 about persecution. Just as Jesus was persecuted, so in the life of a believer, there is no such thing as being persecuted. Persecution is an act that results in people being injured and can also lose their lives. Persecution is also related to suffering in the lives of believers. The method used in this article uses a qualitative method in which this method is used to examine scientific objects and the author is a key instrument in the researcher. This goal is to mature believers spiritually, create a unity in the body of Christ, the church grows, and evangelism grows to win souls for the glory of His name.
Tinjauan Teologis Tentang Api Penyucian dalam Ajaran Katolik Roma Didasarkan Pada Kebenaran Alkitab dan Implikasinya Bagi Kehidupan Orang Percaya
Authors: Ijen Ijen , Moro Agus Ndara Manu
Published: September 2023

Purgatory is a state, place of purification or temporary punishment. According to Catholic teaching, purgatory refers to a state, or place, where the soul of the dead is purified. There, it is cleansed of unpardonable sin. However, the teaching of purgatory has no place in Christian theology. Therefore, the purpose of writing this scientific work is to explain and describe the theological review of purgatory in Roman Catholic teaching based on biblical truth and implications for the lives of believers. The author uses a qualitative method with a literature study approach. The discussion in this study shows that only the blood of Jesus can erase and purify humans and nothing else. Everyone who lives in Christ will not experience condemnation.
Kajian Hermeneutika Tentang Ketidaktahuan Yesus Mengenai Kedatangan-Nya Yang Kedua Kali Berdasarkan Markus 13:32 Dan Implikasi Nya Bagi Ajaran Kristologi
Authors: Nunuhitu Petra A. , Panggarra Robi , Lele Aldorio F. , Dju Nyoman Lisias F.
Published: September 2023

This study aims to analyze and discover about Jesus' ignorance regarding the second coming. In addition, in writing this scientific paper, a description of the implications of this ignorance of Christology will also be included. In an effort to obtain these objectives in this study, researchers use The research method used in writing this thesis is a qualitative research method based on hermeneutic principles with a commonly used interpretation approach described by Hasan Sutanto. This approach focuses on the text of Mark 13:32. Next, the author uses data collection techniques through library research by using the Bible as primary literature and dictionaries, interpretations, books and journals as secondary literature.   The results showed that Jesus said the Son did not know the second coming does not mean that He  really did not know the  coming,  Jesus knew of the day but He limited Himself to not knowing that day at once this is a statement that man is limited, and as a Son He chose to obey the Father's plan for Himself in the first coming.
Analisis Pengaruh Pengajaran Yesus Pengudus Terhadap Penyalahgunaan Alkohol (Antiseptik) Di Kalangan Pemuda Di Gereja Kemah Injil Indonesia Jemaat Teluk Selimau Kabupaten Bulungan
Authors: Lian Desem , Panggarra Robi , Tarigan Simon , Lele Aldorio F.
Published: September 2023

The purpose of writing this thesis is to find out how far the influence of the teachings of Jesus the sanctifier on alcohol abuse among youth at the Indonesian Gospel Tent Church, the Teluk Selimau Congregation, Bulungan Regency. The method used in this writing is to use qualitative methods. And to conduct field research, the thing that was done for data collection was by interviewing several youths, including pastors and customary heads who were in Selimau Bay, then managing it qualitatively. As for the indicators that the researchers found as the cause of the decrease in attendance at worship, the interest in serving was due to: First, Less in-depth teaching. Second, the time of teaching. The conclusion from the discussion of this thesis is First, the teaching carried out by the pastor focuses on each of the themes that have been determined so that the teaching of the fourfold gospel does not focus on teaching. Second, young men and women think that the four-fold gospel is only a logo, not a teaching.
The FIFA World Cup and Sports Science: New Perspectives in Performance Enhancement
Authors: Shin Seongyeon
Published: September 2023

This paper aims to discuss the agenda required by sports stakeholders in the future. The main purpose of this paper is to discuss the concept and scope of rapidly changing performance improvement along with the development of science and technology. To achieve the research goal, various cases in which science and technology affect performance improvement were reviewed, and the change in perspective of performance improvement was considered. The main contents are examples of “The history of FIFA World Cup”, “FIFA World Cup and Sports Science”, “Convergence of Sports and Science/Technology”, and “Change of Perspectives on Performance Improvement.” Based on the case reviews, the issues that need to be considered in each stakeholder's decision-making, such as athletes and instructors, governments and companies, for future performance improvement were presented.
¿PUEDE MENOS SER MÁS? DISCUSIONES EN TORNO A LA DESIGUALDAD DE LA JORNADA ESCOLAR EN EDUCACIÓN PREESCOLAR, BÁSICA Y MEDIA EN COLOMBIA
Authors: Martín Ocampo Nicolás Andrey
Published: September 2023

Discussions on the length of the school day in Latin American countries have been constant and conflictive, particularly in recent decades, following the progress in coverage that most of these countries have made. As we shall see, there is no agreement on the correlation: longer school day - better academic results, or at least this is not considered to be the only determining factor. However, other dimensions of the social system are analyzed in which there is a positive impact of extending the school day, especially those related to a better use of children's free time, avoiding their involvement in gangs and facilitating the working lives of their mothers, fathers and caregivers. We insist on the lack of commitment, especially in the allocation of resources by the Colombian State to advance in the definitive establishment of the single school day in the country's public schools and how this results in unequal conditions between official and private educational institutions, which, in spite of this, are evaluated and classified on the basis of a supposed meritocratic model: through standardized tests, which in turn are decisive when it comes to accessing higher education, either because they are the first filter in public universities or because they are a prerequisite for accessing scholarships or financing credits; thus a perverse system is configured that is doubly exclusive and inequitable, which, as observed towards the end of the essay, was further deepened as a result of the social isolation resulting from the COVID-19 pandemic.
Investigation of the influence of avermectin-containing preparations on the resistance of tomato lines to fusarium blight in vitro
Authors: Buziashvili А. Yu. , Biliavska L. О. , Tsygankova V. А. , Iutynska G. O. , Yemets А. І.
Published: September 2023

Aim. Studying of the influence of avermectin-containing polyfunctional preparations Avercom and Avercom Nova on the enhancement of the resistance to fusarium wilt of tomato plants in vitro. Methods. Tomato plants were cultivated in vitro for 30 days in the presence of 25 μl/l of preparations Avercom and Avercom Nova. Analysis of the resistance of tomato plants to fusarium wilt was carried out by spraying with a conidia suspension of Fusarium oxysporum f. sp. lycopersici and F. solani. Resistance to fusarium wilt has been evaluated for 15 days after inoculation with the use of a 9-point scale. Results. It was established that cultivation in vitro of tomato plants cv. Money Maker in the presence of preparations Avercom and Avercom Nova at concentration 25 μl/l enhances the resistance of the selected plants to fusarium wilt caused by F. oxysporum f. sp. lycopersici and F. solani. In particular, resistance to these phytopathogens increased on average from 4 to 6 points on the 10th day after inoculation with F. oxysporum f. sp. lycopersici, and from 2 to 6 points on the 6th day after inoculation with F. solani. Conclusions. The results of the study show the enhancement of the resistance of tomato plants grown in the presence of Avercom and Avercom Nova preparations to the causative agents of the tomato fusarium wilt which indicates the prospects and promising opportunities of the use of microbial biopreparations for the protection of plants against biotic stress.
The response of pea plants to ultraviolet B radiation and cytokinin
Authors: Zhuk V. V. , Mikheev A. N. , Ovsyannikova L. G.
Published: September 2023

Aim. The effect of chronic ultraviolet B (UV-B) radiation and cytokinin benzylaminopurine (6-BAP) on the growth, content of photosynthetic pigments and hydrogen peroxide (HP) in leaves of pea plants (Pisum sativum L.) was studied. Methods. Pea plants cultivar Gotivsky were irradiated by chronic UV-B at a dose of 3.5 kJ/m2 per day during 5 days. Groups of the irradiated and non-irradiated plants were treated with 6-BAP after the end of the UV-B radiation. Length of shoots and roots of pea plants were measured during all time of experiment. Content of photosynthetic pigments and HP in leaves were determined during the experiment. Results. It was shown that plant growth delayed, content of photosynthetic pigments reduced, content of HP increased in the leaves after the chronic UV-B radiation of pea plants. The content of pigments increased and content of HP stabilized in pea leaves after the treatment of plants with 6-BAP. Conclusions. It was shown that chronic UV-B radiation of pea plants by dose of 3.5 kJ/m2 per day caused inhibition of plants growth, increasing HP content, decreasing photosynthetic pigments content in mature leaves. The BAP treatment of irradiated plants stimulated the restoration of photosynthetic pigments content in leaves.
Dependency of chlorophyll fluorescence of in vitro plant of Carlina L. on light conditions during their cultivation
Authors: Kolisnyk Kh. M. , Hrytsak L. R. , Prokopiak M. Z. , Drobyk N. M.
Published: September 2023

Aim. To investigate the peculiarities of the functioning of the photosynthetic apparatus of plants of Carlina L. species under different light conditions of in vitro cultivation and under natural conditions using the method of induction of fluorescence of chlorophyll a. Methods. Methods of in vitro plants cultivation, a method of inducing fluorescence of chlorophyll a in light-adapted leaves. Results. It has been demonstrated that in vitro conditions reflect the evolved light growth requirements of species. Our previously obtained results regarding a closer match of physiological needs of in vitro plants of the species of Carlina onopordifolia Besser ex Szafer, Kulcz. et Pawt. to light conditions of variant 1.1 have been confirmed. Based on the synthesis of the dynamics of photosynthetic pigment content and their ratios in in vitro plants of Carlina acaulis L., as well as key parameters of fluorescence under different cultivation light conditions, a conclusion has been drawn about the greater alignment of variant 1.1 with the needs of plants of this species. It is hypothesized that in natural conditions, plants of the species of C. onopordifolia and Carlina cirsioides Klokov undergo abiotic stresses, manifested in increased dissipation of light energy into heat and the processes of photo-inhibition. There is significant enhancement in electron transport within the light-harvesting complex and reduction in the efficiency of quantum yield and light energy storage by Photosystem II. The vitality index of these species in their natural growth conditions is found to be half of the commonly accepted optimum value and 1.97–2.96 times lower compared to experimental in vitro plant groups. Conclusions. The obtained results suggest the usefulness of using the chlorophyll fluorescence induction method for assessing the functioning of the photosynthetic apparatus of in vitro plants of the genus Carlina.
Plant genome modification technologies and some aspects of their practical use
Authors: Mykhalskyi L. O.
Published: September 2023

Aim. To analyze modern methods of plant genome modification on the example of cereals and to evaluate the prospects of their use and practical significance. Methods. A review of available scientific sources and electronic resources containing data on existing and promising methods of genetic modification of cereals was conducted. Results. During the entire time of its development, mankind solved the issue of creating more productive agricultural crops that were adapted to the climatic conditions of existence. For this, domestication and selection based on spontaneous mutations were traditionally used. New technologies of genetic recombination, which have been developed in recent decades, make it possible to change the genome of plants in certain sites determined by the researcher. This has opened up unprecedented opportunities both in fundamental terms and in a whole range of applied aspects for elucidating the functions of specific genes and targeted improvement of the productivity of plants and some of them properties. Conclusions. Some modern new technologies of plant genome modifications are of significant scientific interest and practical importance. The use of these technologies is extremely important in many practical areas, especially for wheat and barley as the most agronomically important cereal crops in the world. Genome modifications agricultural crops require significant attention in terms of their safety and legal regulation of practical use. Information about modern methods of plant genome modification and directions for their use should be a mandatory element in educational courses on modern biotechnology in specialized educational institutions.
Features of the teaching of evolutionary theory and fundamentals of ecology in the medical university at the department of medical biology
Authors: Piskun R. P. , Shkarupa V. M. , Hrynchak N. M. , Sprut O. V.
Published: September 2023

Aim. To justify the peculiarities of teaching the basics of evolution and ecology in a medical university to ensure a high level of general biological training and to achieve medical and biological orientation of first-year students. Methods. Study and analysis of typical and working programs, monographs, textbooks, didactic materials and methodical recommendations from the discipline "Medical Biology" of medical universities. Results. In the conditions of reforming modern medical education, biology teachers are paying more and more attention to the formation of a scientific picture of the world, that is, the formation of a worldview in future doctors, which corresponds to modern approaches to the integration of the content of theoretical and clinical education and the need for its continuity in the further practical activities of a doctor-specialist in any field of medicine. Teaching involves conveying to students three possible regimes of biological evolution: Lamarck’s, environmental factors influence development (epigenesis); Darwinian, when random mutations are selected by environmental factors for progressive development (biogenesis); Rait's, in which there are only coincidences. Conclusions. During formation the personality of the future doctor, teaching the basics of evolution and ecology should combine the material of classical biology with the latest information on achievements in the fields of natural sciences.
Influence of alleles of the Ppd-D1 gene and different duration of requirement in yarovization on economic valuable signs of winter bread wheat
Authors: Fedorova V. R. , Balashova I. А. , Fait V. I.
Published: September 2023

Aim. To determine the influence of alternative alleles of the Ppd-D1 gene and phenotypic differences in the duration of the need for vernalization and their interaction on earing time and grain yield of recombinant lines of bread winter wheat. Methods. Growing plants in the field and on the vegetation site, PCR with specific primers for Ppd-D1 and Ppd-B1c genes, phenological observations, artificial vernalization, statistical analysis. Results. 136 recombinant F7 lines from crossing [F1 (Chaika//Cappelle Desperez/2В Chinese Spring) / Kharkivska 81] F2 / Obryi identified by alleles of the Ppd-D1 gene, characterized by the duration of the need for vernalization, duration of the period to earing, plant height, weight 1000 grains and grain harvest. Conclusions. Genotypes with the presence of the Ppd-D1a allele eared 2.9 days earlier than those with the Ppd-B1b allele, and the lines with a 30-day need – one day earlier than those with a 40-day need for vernalization. Different combinations of alternative alleles of the Ppd-D1 gene and characteristics of the lines regarding the need for vernalization significantly influenced the differences in the duration of the period before heading and the weight of 1000 grains. Among the lines that significantly exceeded the control varieties Antonivka and Kuyalnik in terms of yield, those with a different combination of two traits were found, but the share of lines with a combination of the Ppd-D1a gene and 30 daily need for vernalization was greater and they formed the largest yield.
Analysis of KIR genotyping results in women with recurrent implantation failure
Authors: Sosnina K. O. , Zastavna D. V. , Terpyliak O. I.
Published: September 2023

Aim. To analyze the frequency and distribution of KIR genotypes in women with recurrent implantation failure after cycles of in vitro fertilization. Methods. DNA extraction and purification, PCR-SSP, agarose gel electrophoresis. Results. The spectrum of KIR genes and the frequency of KIR genotypes in women with recurrent implantation failure were determined. The study group was divided according to history, in particular, a group of 84 women whose diagnosis was outlined by the concept of "repeated failed implantations" was singled out. Statistical analysis of the obtained results using the Pearson test (χ2) indicates a significantly lower frequency of the KIR-AB genotype (χ2 = 9.7; p < 0.005) and a significantly higher frequency of the KIR-AA genotype (χ2 = 7.35; p < 0.01) in women with repeated failed implantations compared to the general group of women with reproductive failures. Conclusions. Taking into account the results of statistical data processing (OR = 2.05; CI 95 %: 1.21-3.45), we consider the KIR-AA genotype to be a significant risk factor for recurrent implantation failure after IVF. We define KIR genotyping as a genetic test to assess the risk of the embryo being rejected by the maternal immune system, and thus to direct medical interventions in order to achieve a successful pregnancy.
Gender pecularity of the material of reproductive losses
Authors: Tkach I. R. , Huleyuk N. L. , Bezkorovaina G. M. , Helner N. V. , Snizhko T. B. , Benko O. V.
Published: September 2023

Aim. The prognosis of the reproductive function of women with pregnancy loss is complex and partly based on the results of karyotyping of material of reproductive loss. According to the literature, during conception are formed the same number of male and female fetuses, but more boys are born. The purpose of this study was to evaluate the gender ratio and incidence of chromosomal anomalies in the products of conception (POC). Methods. Banding cytogenetic and interphase mFISH with the centromeric probe panel for chromosomes 13, 14, 15, 16, 17, 18, 21, 22, X and Y were used. Results. Were examined 497 cases of material POC. Among all samples, female karyotype was established in 273 cases (54.9 %), and male karyotype in 224 cases (45.1 %). Gender ratio of female to male in the POC, regardless of presence or absence of chromosomal anomalies, is 1.22:1. Conclusions. Depending on presence or absence of chromosomal anomalies in POC, the gender ratio differs: with a normal karyotype, female-to-male ratio is 1.09:1, and with an abnormal karyotype, it is 1.6:1, respectively
Genetic aspects of seed longevity of some cereals and legumes
Authors: Zadorozhna O. A. , Zadorozhnyi K. M.
Published: September 2023

Aim. To highlight the importance of genetic aspects of seed storage on the example of important crops such as wheat, peas, soybeans and others. To show the response of different genotypes of samples to seed longevity under different conditions of seed formation. Methods. Laboratory studies of seed germination, monitoring of meteorological conditions of seed formation, statistical processing of the results. Results. The results of monitoring the germination of wheat, peas, chickpeas and soybean seeds stored for more than five years were analyzed. At moisture content 5-8 %, the difference in seed longevity of gene pool samples under different conditions of formation and storage is shown. The problems and prospects of such analysis are discussed. Conclusions. The obtained monitoring results indicate the importance of the genetic pathway for predicting seed longevity. The transcriptional regulation of seed formation, which then affects its ability to germinate and longevity should be studied.
Differences between genes of Streptomyces griseus HUT 6037 and S. coelicolor A3(2) that encode chitinases GH19
Authors: Polishchuk L. V.
Published: September 2023

Aim. The goal is to determine the similarities and differences in the primary structure of genes that determine chitinases from the GH19 family of strains S. griseus HUT6037 and S. coelicolor A3(2). Investigate the distribution in streptomycetes genomes of sequences that are similar to сhiC and сhiF genes. Methods. Information on nucleotide sequences and annotations of studied streptomycete chromosomes (including the chitinase genes S. coelicolor A3(2) and S. griseus HUT6037) is freely available in GenBank. The analysis of streptomycete nucleotide sequences was carried out using the BLASTN program from the NСBI server. Results. Significant similarities have been established between gene fragments encoding the catalytic centers of chitinases chiC, chiF and chiG. No similarity has been found between the fragments of the sequences of the chiC and chiF genes that determine their binding domains. Sequences similar to sequences encoding chitinase binding domains chiC and chiF have been found to be common in the genomes of various set of streptomycete strains. Conclusions. Sequences of chitinase genes (specifically their fragments that encode binding domains) can be used in the classification of streptomycetes in addition to those used traditionally.
Properties of actinomycetes from the rhizosphere of Colobanthus quitensis (Kunth) Bartl. (Booth Island, maritime Antarctica)
Authors: Roman І. І. , Parnikoza І. Y. , Syrvatka V. Y. , Fedorenko V. O. , Gromyko О. М.
Published: September 2023

Aim. Investigate the biological properties of actinomycetes from the rhizosphere of Colobanthus quitensis (Kunth) Bartl. and study their ability to produce bioactive compounds. Methods. Microbiological (isolation, synthesis of bioactive compounds), genetic and genetic engineering (isolation and analysis of total DNA, DNA gel electrophoresis, polymerase chain reaction, DNA sequencing), bioinformatic (phylogenetic analysis) methods. Results. 21 actinomycete isolates were obtained from the samples of C. quitensis rhizosphere. Half of the isolates exhibited antagonistic properties towards at least one of 17 test cultures of pathogenic and phytopathogenic microorganisms. Some strains exhibited both antibacterial and antifungal activities. The majority of isolates (70-95 %) produced proteases, amylases, cellulases, almost 42 % – nitrate reductases, 20-25 % – pectinases and lipases, respectively. Conclusions. A collection of Antarctic actinomycetes has been created and characterized, which is promising for evaluating their metabolic potential as producers of antibiotics.
Aprobation of common wheat molecular markers for the determination of the allelic composition of gliadins of Triticum spelta L.
Authors: Blahodarova O. M. , Ruzhitskaya O. M. , Sechnyak O. L. , Tkachenko F. P.
Published: September 2023

Aim. The purpose of this work was to test and compare the methods of storage proteins electrophoresis in acid PAGE and PCR with wheat primers for spelt samples and to evaluate their using for the identification of allelic variants of gliadins. Methods. Research was conducted on samples of eight varieties of Tr. spelta using electrophoresis of storage proteins in acid PAAG and PCR with allele-specific primers designed to the Gli-B1 locus of common wheat. PCR products were separated by 7 % PAAG, gels were stained with argentum (II) nitrate. Results. The possibility of using molecular markers to identify allelic variants of spelt gliadins was shown. Using PCR using allele-specific primers for the Gli-B1 locus, five alleles were detected, two of which were also described for Tr. aestivum species. According to the results of electrophoresis and based on PCR results, six allelic variants of gliadins, divided into two groups, were identified. Conclusions. Approbation of the PCR for the species Tr. spelta using allele-specific primers developed for common wheat, showed the polymorphism and the possibility of using primers to identify allelic variants of gliadins for spelt wheat. Compared to the method of electrophoresis of reserve proteins in acidic PAAG, the PCR method is much easier to interpret the results, but it does not allow to detect all the polymorphism obtained on electrophoregrams of reserve proteins.
Om effekten af psykisk sygdom på varigheden af arbejdsløshed og risikoen for at forlade arbejdsmarkedet
Authors: Lindegaard Andersen Henrik , Rosholm Michael
Published: September 2023

Ved hjælp af danske registeroplysninger om arbejdsmarkedsforløb og køb af lægemidler mod psykiske sygdomme i perioden 1996 til 2003 har vi undersøgt hvordan medicinkrævende psykisk sygdom påvirker lediges tilbagevenden til job eller overgang til førtidspension. Resultaterne viser, at medicinkrævende psykisk sygdom sænker chancen for i en given måned at finde et job og samtidig øger risikoen for at forlade arbejdsmarkedet til førtidspension.
Udfordringer for unge
Authors: Lundgaard Bak Poul
Published: September 2023

Det er en stor udfordring for det danske samfund, at 1/5 af en ungdomsårgang ikke får en ungdomsuddannelse. Årsagerne er komplekse. I artiklen gennemgås nogle af årsagerne, og der gives eksempler på handlemuligheder – især i kommunerne.
Redaktionelt forord
Authors: Borch Christian , Stubbe Østergaard Clemens
Published: September 2023

I efteråret 2010 var en række danske gymnasierektorer på studierejse til Kina. Her så de eksempler på, hvordan det kinesiske uddannelsessystem fungerer, og det var, kunne man efterfølgende læse i fl ere danske medier, angiveligt en chokerende oplevelse. Den centrale lære, gymnasierektorerne tog med sig hjem, var således, at Kina satser hårdt på uddannelse, og at danske unge i sammenligning med deres kinesiske generationsfæller er langt mindre målrettede og stræbsomme. Følgelig går danske unge med al sandsynlighed en fremtid i møde som tabere på et globalt marked, hvor såvel højt- som lavtuddannet arbejdskraft kan erhverves væsentligt billigere i Kina end i Nordeuropa.
Kina: Den indadvendte stormagt
Authors: Sørensen Camilla T.N.
Published: September 2023

Kina fremstilles i stigende grad som en selvsikker og aggressiv stormagt. Ved brug af en neoklassisk realistisk analyseramme vises det, hvordan kinesisk udenrigsog sikkerhedspolitik de seneste år snarere afspejler en usikker kinesisk ledelse optaget af indenrigspolitiske udfordringer.
E-government og administrativ reform: One-stop-borgerservice i Chengdu
Authors: Schlæger Jesper
Published: September 2023

Borgerservicecentre er en ny, vigtig institution i Kina. Artiklen viser, hvordan staten opnår øget kontrol med frontlinjemedarbejdere i centrene gennem forskellige it-baserede overvågningsmekanismer.
Koordinationens koordinater
Authors: Hjelmar Ulf , Marcussen Martin , Holm Pedersen Lene
Published: September 2023

Koordination i den offentlige forvaltning handler om en samordning af aktører, processer eller organisationer for at sikre opfyldelsen af effektivitetsmål, kvalitetsmål eller andre organisatoriske mål. Denne form for samordning eller styring har vi set flere eksempler på i de senere år. Når udførelsen af offentlige opgaver deles op i flere forskellige arbejdsprocesser, så opstår behovet også for at samordne de enkelte arbejdsprocesser. I takt med velfærdsstaten er vokset, så er der sket en sådan specialisering i leverancen af service og administration. Det er imidlertid ikke den fulde forklaring. I det følgende vil vi pege på fire supplerende forklaringer på, at koordination i den offentlige forvaltning er blevet aktualiseret i disse år, ja vel nærmest er blevet en slags megatrend.
En pluricentrisk styringsarena bliver til
Authors: Sørensen Eva
Published: September 2023

I artiklen analyses den form for styring og koordination, som er opstået i samspillet mellem kommuner og regioner efter strukturreformen i 2007. Der peges på de centrale udfordringer, som knytter sig til denne form for styring og koordination.
Den finansielle krise og kreditvurderingsbureauernes medvirken – hvad kan vi lære heraf?
Authors: Sørensen Christen
Published: September 2023

Kreditvurderingsbureauerne havde et afgørende medansvar for den finansielle krise i henhold til en officiel amerikansk kongresrapport. Derfor bør området grundlæggende reformeres ud fra den indhøstede lære. Forslag hertil fremsættes.
Redaktionelt forord
Authors: Smidt Carsten , Olsen Ole Jess
Published: September 2023

Dette er en ny årgang af Samfundsøkonomen, der samtidig markerer en omlægning af tidsskriftet. Hidtil er der udkommet seks numre om året, hvoraf nogle har været temanumre og andre såkaldt blandede numre med indsendte artikler. Fremover vil der kun udkomme fire numre om året, som alle vil have et tema, men som også vil indeholde artikler uden for temaet. I dette nummer er temaet naturlige monopoler.
Hvad er et naturligt monopol, hvorfor og hvordan skal det reguleres?
Authors: Olsen Ole Jess , Smidt Carsten
Published: September 2023

Naturlige monopoler er et vigtigt indslag i borgernes og virksomhedernes hverdag. Deres vilkår er blevet ændret radikalt i de sidste tyve år. På nogle områder er der indført konkurrence, på andre er den statslige regulering blevet strammet op.
Reguleringsproblemer i elsektoren. Hvorfor slog det første forsøg med indtægtsrammeregulering fejl?
Authors: Moll Sørensen Eva
Published: September 2023

Da man indførte indtægtsrammeregulering i elsektoren, blev resultatet ikke som håbet. Selskaberne fik ret til højere tariffer, og effektiviseringsincitamentet var tvivlsomt. Man måtte snart afskaffe reguleringen og begynde forfra med en ny model.
Prislofter i vandsektoren
Authors: Fibiger Michael
Published: September 2023

Den senest indførte effektivitetsregulering af monopoler i Danmark er prislofter i vandsektoren. Et stort antal selskaber er omfattet af regler, som skal effektivisere sektoren og skabe rammer for forbedringer i klimasikring, miljø og service.
Redaktionelt forord
Authors: Vinther-Jørgensen Tue
Published: September 2023

De sidste årtier er uddannelse rykket op på den politiske dagsorden. Uddannelse betragtes af mange som svaret – eller i hvert fald en meget vigtig del af svaret – på de udfordringer, globaliseringen stiller Danmark og de øvrige vestlige lande over for. Hvor Danmark tidligere havde en sikker plads i top ti blandt de rigeste OECD-lande, ligger vi nu længere nede på listen, og der er bekymring hos både politikere og fagfolk for, om Danmark sakker agterud i vækst og velfærd.
Redaktionelt forord
Authors: Dalskov Mie
Published: September 2023

Siden den økonomiske krise satte ind i slutningen af 2008, er ledigheden steget, og det er især de yngre generationer, der er ramt. Ingen anden aldersgruppe har en ledighed, der kan måle sig med ledigheden for unge under 30 år. Samtidig skræmmer historien fra sidste gang ungdomsarbejdsløshed satte rekord i 80’erne og 90’erne. En del af de unge, der røg ud i langtidsledighed dengang, har været præget af dårlig arbejdsmarkedstilknytning i store dele af deres voksne arbejdsliv. For unge er det alfa og omega, at overgangen til arbejdsmarkedet bliver så gnidningsfri som muligt. Der er kun få chancer for at få fodfæste på arbejdsmarkedet. Unge har langt mindre erhvervserfaring end andre på arbejdsmarkedet, der kæmper om de samme job, og for nyuddannede kommer der tilmed endnu fl ere ud med samme uddannelse hvert år.
Længerevarende ledighed blandt nyuddannede koster dyrt
Authors: Dalskov Mie
Published: September 2023

Det er ikke kun ærgerligt, det er også dyrt, når nyuddannede går direkte ud i længerevarende ledighed. Både for den enkelte, men også for samfundet, der går glip af både skattekroner og velstand.
Unge og arbejdsløse i Europa – Hvor mange og hvorfor?
Authors: Kongshøj Madsen Per
Published: September 2023

Krisen har ramt de europæiske arbejdsmarkeder meget forskelligt. Det gælder også for ungdomsarbejdsløsheden. Hvor store er forskellene på de unges situation i Europa, og hvilke forklaringer er der på, at nogle europæiske unge er langt hårdere ramt end andre?
Aktivering af unge kontanthjælpsmodtagere med problemer ud over ledighed
Authors: Bredgaard Thomas
Published: September 2023

Der mangler systematisk viden omkring, hvad der virker i indsatserne for at bekæmpe ungdomsarbejdsløshed. Dette gælder især for unge med problemer ud over ledighed. Med udgangspunkt i virkningsevalueringer af nordjyske aktiveringsprojekter for unge kontanthjælpsmodtagere giver artiklen bud på, hvad der virker i indsatsen, hvorfor og hvordan. Nøgleordene er en individuel og målrettet indsats, som kombinerer socialfaglighed, arbejdsmarkedsorientering og uddannelsesafklaring. Relationsdannelsen mellem unge og projektmedarbejdere er afgørende for succes. Det kræver bl.a. medarbejdere, som står til rådighed for de unge døgnet rundt, også længe efter at aktiveringsprojektet formelt er afsluttet.