bluuebunny/crossref_metadata_2025 huggingface dataset:
Nuevas perspectivas en el abordaje farmacológico del dolor en mujeres con endometriosis.
Authors: Andrade Guerrero Nataly Julissa , Villagómez García Elian Josué
Published: November 2023

La endometriosis se define como la presencia de estroma y glándulas endometriales fuera de la cavidad uterina y se muestra como la principal causa de dolor en la mujer. De los casos diagnosticados, se estima que afecta alrededor del 10% de las mujeres en edad reproductiva a nivel mundial. Su etiología es variada y se asocia con una menstruación retrógrada, metaplasia de células mesoteliales y tejido endometrial. Se localiza frecuentemente en el útero o en los tejidos anexos al útero. Su manejo es empírico y se basa en el tratamiento sintomático del dolor y extirpación quirúrgica del tejido ectópico, además, es necesario la supresión hormonal para evitar recidivas.

Objetivo: Realizar una revisión de la literatura publicada sobre los tratamientos médicos farmacológicos, tradicionales y en desarrollo, utilizados para el manejo del dolor en pacientes con diagnóstico de endometriosis para establecer una terapéutica adecuada con base en la evidencia científica actual.

Métodos: Se realizaron búsquedas bibliográficas en bibliotecas virtuales como PubMed Central, Cochrane Library, Cureus, New England Journal of Medicine. Se recopilaron y analizaron artículos de revisión, ensayos aleatorizados y metaanálisis que contenían información sobre el tema de estudio, mediante la búsqueda de palabras clave como: “endometriosis + tratamiento”, “Hormonal treatments + endometriosis”, “NSAIDSs + endometriosis” “pain management + endometriosis” y “Contraceptives + endometriosis”. Se incluyeron los estudios más recientes desde el año 2018 hasta la presente fecha, en los idiomas de español e inglés.

Conclusiones: Se dispone de diversas opciones terapéuticas para el dolor asociado a la endometriosis, que se pueden dividir en no hormonales y hormonales. Los AINEs son considerados como el tratamiento de elección por sus pocos efectos secundarios, su fácil acceso y su gran disponibilidad. La elección del tratamiento depende de la paciente, sus necesidades y de los factores que sean analizados por el médico como la edad, el deseo reproductivo, severidad del dolor y efectos adversos.
Fibrosis Quística: esperanza y calidad de vida en pacientes pediátricos, adolescentes y adultos.
Authors: Martínez Santander Carlos José , Vargas Loayza Juan Francisco , Iriarte Cueva Paula Melisa , Abril Cárdenas Samantha Nicole , Jaramillo Jimbo Daniela Carolina
Published: November 2023

Introducción: La FQ es una patología genética hereditaria multisistémica generada debido a una mutación del gen responsable de codificar la síntesis de canales fundamentales para la regulación del transporte de agua y también de iones dentro y fuera de células epiteliales en los órganos, por lo que desencadena secreciones extremadamente espesas, causando infecciones pulmonares recurrentes, problemas digestivos y malnutrición, pudiendo extenderse al hígado o los riñones. Objetivo: El objetivo principal de este artículo consiste en determinar la esperanza y el estilo de vida de la fibrosis quística en los individuos que la padecen. Materiales y métodos: se realizó una revisión documental de artículos científicos relevantes y recientes, buscando contestar las preguntas de investigación planteadas. Resultados: Mediante la revisión, se recalcó la importancia de conocer esta enfermedad, las afectaciones que causa y los avances que se han producido para su tratamiento. Conclusiones: Los avances y nuevos tratamientos han prolongado la expectativa de vida en quienes padecen la enfermedad, subrayando la importancia de contar con un diagnóstico temprano y el acceso a una atención médica especializada y multidisciplinaria.
Estimation of upland rice samples for the presence of the drought resistance gene qDTY1.1 using a DNA marker
Authors: Kostylev P. I. , Vozhzhova N. N. , Aksenov A. V.
Published: November 2023

Drought is the main stress factor when growing plants. The effects of drought on rice plants range from reduced dry matter accumulation to poor distribution of metabolites from stems and leaves into grain, resulting in reduced number of full grains per panicle, reduced grain weight and ultimately yield. Rice varietal diversity includes different drought tolerance genes. The purpose of the current research was to estimate upland rice samples and varieties for drought resistance under field conditions and the presence of the qDTY1.1 gene using the DNA marker RM431. PCR analysis was used to estimate 66 rice lines, hybrids and varieties grown in periodically wetted and constantly flooded fields. As a result of marker analysis, there has been identified the presence of the drought resistance gene qDTY1.1 in twenty-two rice varieties and samples such as ‘An-Yun-Ho’, ‘Volgogradsky’, ‘Stalingradsky’, ‘Volgogradsky x Atlant’, ‘Chan-Chun-Man’, etc. The highest value of the drought resistance index (DRI) was found in carriers of the qDTY1.1 allele, they are Manchurian upland varieties ‘An-Yun-Ho’ (79.4 %), ‘Chan-Chun-Man’ (88.5 %) and other samples developed earlier from crossing the variety ‘Chan-Chun-Man’ with productive varieties of Don selection ‘Razdolny’, ‘Boyarin’, ‘Komandor’, ‘Yuzhanin’, ‘Kuboyar’. The identified samples carrying the qDTY1.1 gene exceeded the other forms on average in terms of productivity under drought conditions by 0.20 t/ha, under the control by 0.21 t/ha, and under IZU by 3.9 %. In the long term of improving rice drought tolerance, it is necessary to identify and exploit other QTLs with large and consistent effects and key regulators of plant stress responses.
DEFINITION AND CLASSIFICATION OF FINANCIAL RESOURCES OF BUSINESS ENTITIES
Authors: Prystemskyi O.S. ,   Kherson State Agrarian and Economic University, Kovalov V.V. ,   Kherson State University
Published: November 2023

The article examines the theoretical aspects of the essence of the concept of financial resources of economic entities and their classification. The scientific approaches of the economic essence, financial resources, defining aspects of the content and essence of this concept, which must be taken into account when defining it, are summarized. Financial resources are a fundamental concept of enterprise finance. There are many definitions of "financial resources". Having analyzed the concept of "financial resources", we can note that there is no unanimous opinion among domestic scientists regarding the definition and significance of its place in the process of business entities. The classification of financial resources is based on a certain criterion. It should be significant, reflect the process of functioning of the financial resources of the business entity. Economists classify financial resources according to the characteristics they consider important. Financial resources of a business entity can be classified by: form of implementation; stages of formation; ownership; origin; creation; directions of use; object of investment; types of business entity's activities; organizational and legal form; coverage sources; types of assets; the urgency of repayment of obligations; the degree of asset liquidity; material structure and purpose. The classification of financial resources of economic entities and the determination of further directions of research on this issue were considered, based on such criteria as sufficiency, branch affiliation, economic conditions and efficiency of use.
ШЛЯХИ УДОСКОНАЛЕННЯ ОРГАНІЗАЦІЙНИХ СТРУКТУР ТОРГОВЕЛЬНИХ БІЗНЕС-СТРУКТУР: ТЕОРЕТИЧНИЙ АСПЕКТ
Authors:   National Aviation University, Myroshnychenko Ganna , Maryna Anna
Published: November 2023

Goal. Determination of the optimal organizational structure of the trade business structure and identification of promising directions for its development. Method. The theoretical and methodological basis of the research is the fundamental and modern work of foreign and domestic specialists. The analysis of existing types of organizational structures of trade business structures is based on the methods of analysis and synthesis, induction and deduction. The study of prospects for the development of the organizational structure of trade business structures is based on the methodology of scientific abstraction. Results. Provision of effective organization of the trade business structure was considered, which will help increase the quality of trade service, speed up the circulation of goods, increase the profitability of trade enterprises as a whole, and in the future will contribute to the development of the country's economy. The current state of the trade industry was analyzed, and it was determined that the current state of the trade industry has significant potential for development, which contributes to increasing the competitiveness of the trade sector of Ukraine and creates new opportunities for business. Modern types of organizational structures of the trade business structure were analyzed, the main advantages and disadvantages of each type of organizational structure were identified. It is substantiated that the functioning of a powerful trading business structure should be built on the basis of a matrix management system, which will allow combining flexibility and coordination between different departments and ensure interaction between functional and project groups, which contributes to improving management efficiency. It was determined that the ways to improve the organizational structure of the trade business structure should include the following elements: motivation, organizational and legal element, methodical element, informational element, social and psychological, personnel, material and technical and element of financial support Scientific novelty. The current state of the trade industry and its development prospects were analyzed. The main organizational structures of trade business structures existing at the current stage of development were analyzed. Practical significance. The main directions for improving the organizational structure of the trade business structure based on the matrix structure were formulated. The main conclusions were made and recommendations were given regarding further ways of improving the matrix organizational structure for trade business structures.
Діагностична цінність комбінованого методу імуноферментного аналізу та полімеразної ланцюгової реакції для виявлення внутрішньоутробного інфікування плода парвовірусом В19
Authors: Bondarenko N. P. , Lakatosh V. P. , Lakatosh P. V. , Malanchuk O. B. , Poladich I. V.
Published: November 2023

Комбінований метод діагностики парвовірусної інфекції під час вагітності за імуноферментним аналізом (ІФА) материнської сироватки крові та виділення ДНК парвовірусу В19 методом полімеразної ланцюгової реакції (ПЛР) у навколоплідних водах плода та пуповинній крові новонародженого дозволяють діагностувати вертикальну трансмісію і прогнозувати негативний вплив парвовірусу на плід. Відсутність материнських IgМ антитіл у сироватці до парвовірусу внаслідок сероконверсії під час вагітності не виключає персистенції вірусу у плода.
Ефективність корекції ремоделювання і ендотеліальної дисфункції плечової артерії при концентричній та ексцентричній гіпертрофії лівого шлуночка у хворих з нестабільною стенокардією та коморбідною артеріальною гіпертензією
Authors: Denesiuk O. V.
Published: November 2023

Обстежено 143 хворих з нестабільною стенокардією (НС) та коморбідною артеріальною гіпертензією (АГ), 75 % з яких перенесли інфаркт міокарда. Систолічний артеріальний тиск (АТС) становив (163,2 ± 1,5) мм рт. ст., діастолічний АТд – (101,10 ± 0,67) мм рт. ст., пульсовий АТ – (61,10 ± 1,17) мм рт. ст. У хворих проводили загальноклінічне обстеження, електрокардіографію (ЕКГ) в 12 загальноприйнятих відведеннях, ехокардіографію (ехоКГ) в М- і В-режимах, допплерографію плечової артерії. Для корекції виявлених змін використовували стандартну комплексну терапію: периндоприл 5–10 мг/доба, бісопролол – 5–10 мг/доба, аторвастатин – 20 мг/доба, ацетилсаліцилову кислоту – 75–100 мг/доба. Контроль за лікуванням проводили через 3, 6 та 12 міс. Стандартне комплексне лікування протягом року у хворих з НС та коморбідною АГ приводило до ефективного достовірного покращання ендотеліальної дисфункції при концентричній та ексцентричній гіпертрофії лівого шлуночка через 3, 6 та 12 міс, однак регрес гіпертрофії плечової артерії наставав значно рідше і переважно при концентричній гіпертрофії лівого шлуночка.
Влияние дифференцированной терапии на соматополовое развитие подростков с диффузным нетоксическим зобом роль лептина в формировании вторичной аменореи у девочек-подростков
Authors: Turchina S. I.
Published: November 2023

Наведено результати комплексного обстеження 163 дівчат та 197 хлопців 9–17 років з дифузним нетоксичним зобом (ДНЗ). У 59,4 % пацієнтів виявлено дисгармонійний фізичний розвиток. Найчастіше визначали дефіцит маси тіла (37,5 %) та/чи низький зріст (28 %). У 32,8 % хлопців-підлітків та у 8,3 % дівчат діагностовано затримку статевого розвитку, яка у більшості підлітків (83,8 %) супроводжувалась дефіцитом маси тіла та низьким зростом. Обґрунтовано необхідність диференційованого підходу до терапії підлітків з несприятливим прогнозом перебігу ДНЗ. Використання запропонованої технології дозволяє підвищити ефективність лікування до 77,4 % через 6 міс і до 86,3 % через 12 міс, а також поліпшити загальні показники здоров'я і статевого розвитку.
Роль лептина в формировании вторичной аменореи у девочек-подростков
Authors: Levenets S. O. , Nachotova T. A. , Kashkalda D. A.
Published: November 2023

Для уточнення ролі лептину в формуванні вторинної аменореї (ВА) в період пубертату у 78 дівчаток 13–17 років з порушенням менструального циклу і у 74 дівчат того самого віку з регулярним менструальним циклом оцінювали індекс маси тіла (ІМТ) і досліджували гормональнометаболічний статус. Наведено дані про тісний зв'язок між рівнем лептину, ІМТ і показниками, що відображають енергетичний і метаболічний статус (інсулін, індекс НОМА), а також про участь лептину в стероїдогенезі (за результатами регресійного аналізу). Розраховані величини відношення шансів свідчать про важливу роль лептину в формування ВА не тільки при дефіциті маси тіла, але й при нормальних показниках ІМТ. Встановлено, що різні клінічні варіанти ВА характеризуються особливостями впливу лептину на забезпечення патерну статевих стероїдів.
Нехирургический способ реконструкции межзубных сосочков при реставрации апроксимальных кариозных полостей как один из этапов реабилитации пациентов с генерализованным пародонтитом
Authors: Obolonska H. O.
Published: November 2023

Інтерпроксимальні простори є важливими анатомічними утвореннями порожнини рота [1, 2]. Порушення співвідношення між структурними елементами підвищує ризик розвитку запальних змін пародонту. У пацієнтів з апроксимальним карієсом бокових зубів та генералізованим пародонтитом вивчали антропометричні параметри структур міжзубного простору та їх вплив на об’єм ясенного сосочка до та після реставрації, яку виконували з апікалізацією контактного пункту. Результати досліджень показали, що взаємозв’язок антропометричних даних міжзубних проміжків мав певні закономірності в усіх групах дослідження. Важливою виявилась чітка залежність між антропометричними показниками основних елементів міжзубних проміжків. За відсутності ясенного сосочка інтерпроксимальна відстань (ІПВ) становила в середньому 7,2 мм, відстань від ясенного краю до проксимального контакту – 3,9 мм та горизонтальна лінійна відстань між коренями на рівні емалево-цементної межі (ГМПВ) – 3,2 мм. Після проведеної реставрації з апікалізацією контактного пункту до середнього значення ІПР 4,5 мм відмічали достовірне збільшення об’єму міжзубного сосочка. У випадку, коли у паціентів до початку лікування було визначено тонкий біотип пародонту, малу ширину прикріплених ясен, значний показник ГМПВ, то об’єм сосочка через тиждень після реставрації шляхом апікалізації контактного пункту не змінювався. Отримані результати можуть бути використані для прогнозу успішності збереження або відновлення міжзубного сосочка при реставрації апроксимальних каріозних порожнин на етапах реабілітації пацієнтів з генералізованим пародонтитом.
Cervical spinal cord compression from subdural hematoma caused by traumatic nerve root avulsion: illustrative case
Authors: Yahanda Alexander T , Connor Michelle R , Desai Rupen , Giles David A , Gupta Vivek P , Ray Wilson Z , Cadieux Magalie
Published: November 2023

BACKGROUND

Posttraumatic intradural hematomas of the cervical spine are rare findings that may yield significant neurological deficits if they compress the spinal cord. These compressive hematomas require prompt surgical evacuation. In certain instances, intradural hematomas may form from avulsion of cervical nerve roots.

OBSERVATIONS

The authors present the case of a 29-year-old male who presented with right upper-extremity weakness in the setting of polytrauma after a motor vehicle accident. He had no cervical fractures but subsequently developed right lower-extremity weakness. Magnetic resonance imaging (MRI) demonstrated a compressive hematoma of the cervical spine that was initially read as an epidural hematoma. However, intraoperatively, it was found to be a subdural hematoma, eccentric to the right, stemming from an avulsion of the right C6 nerve root.

LESSONS

Posttraumatic cervical subdural hematomas require rapid surgical evacuation if neurological deficits are present. The source of the hematoma may be an avulsed nerve root, and the associated deficits may be unilateral if the hematoma is eccentric to one side. Surgeons should be prepared for the possibility of an intradural hematoma even in instances in which MRI appears consistent with an epidural hematoma.
МОДЕЛЮВАННЯ ЗАГАЛЬНОСВІТОВИХ ТРЕНДІВ МІГРАЦІЙНИХ НАМІРІВ СЕРЕД МОЛОДІ: ВИСНОВКИ ДЛЯ ДЕРЖАВНОЇ ПОЛІТИКИ ЗБЕРЕЖЕННЯ ЛЮДСЬКОГО ПОТЕНЦІАЛУ УКРАЇНИ*
Authors: ФЛЕЙЧУК Марія , ІВАНЮК Уляна
Published: November 2023

У статті проаналізовано загальносвітові тенденції міжнародної міграції.  Окреслено низку інструментів дослідження міграційних трендів. На  основі багатофакторної регресії виокремлено чинники і фактори міжнародних міграційних намірів молоді з використанням даних 134 країн світу. З використанням інструментарію системно-динамічного моделювання виявлено взаємозв’язки між основними чинниками міграційних намірів та безпосередньо фактом еміграції, а також між структурою населення, рівнем продуктивності праці в  країні-донорі, структурою зайнятості емігрантів в  країні-реципієнті, інструментарієм трансферу технологій чи фактом повернення в країну походження емігрантів, які були зайняті у  секторі НДДКР за кордоном).
LEGAL CERTAINTY IN THE IMPLEMENTATION OF ECONOMIC ANALYSIS OF LAW FOR POLICY MAKING PROCESS
Authors: Soetopo Maria Grasia Sari
Published: November 2023

Economic Analysis of Law (EAL) is a method that uses concepts and theories from economics to evaluate the process, formation, structure, and the impact of law on society. The method is implemented through the use of Regulatory Impact Analysis (RIA) as outlined in Law No. 13 of 2022 concerning the Second Amendment Law No. 12 of 2011 concerning the Formation of Legislation (Law No. 13 of 2022). The Law, however, is not supported by implementing regulations explaining how RIA is carried out. This article uses a normative legal research method. The analysis is carried out through both statutory and historical approaches. The results of this research show that the implementation of EAL following the enactment of Law No. 13 of 2022 needs to be supported with various policies, such as issuance of implementing regulations explaning the procedures of conducting RIA in the regulatory making process. These efforts should also be supported by adequate infrastructure facilitated by Ministries and/or Institutions in conducting impact analysis and augmenting skills of policy makers to enchance the development of laws and regulations.
Pengaruh Model Problem Based Learning Terhadap Self Directed Learning Pada Pembelajaran Tematik Terpadu
Authors: Novita Dian , Fitria Yanti
Published: November 2023

The examination is pointed toward making sense of the effect of the Issue Put together Learning models with respect to the Independent Learning elemenraty school understudies' on the subject 'enviroment is our closest companions'. This research is in a quantitative form with quasy experimental design. The design used is The Non Equivalent Control Group Design. The sampling technique was cluster random sampling with the population consisted of 6 SD in Cluster I Kec. Lintau Buo. The resserch was directed at SDN 09 Taluak as an exploratory class added up to 16 studens and SDN 10 Tigo Jangko as a control class added up to 15 studens. The preconditioned normality, homogeneity, and hypothetical t-test tests were the methods of data analysis utilized in the study. Pre-test avarege for the exploratory class was 46,25 and in the wake of carrying out the Issue Based Learning models, the post-test subsequent to being shown utilizing the conventional approach 64,13. The ttest yielded tcount = 3,605 and ttable = 2,045, respectively, with a significance level of 0,05. This tcount = 3,605 versus ttable = 2,045 indicates that the effect of Problem-Based Learning models on Elementary Students' Self-Directed Learning on the topic "earth is our best friend" can be concluded.
Hubungan Kemampuan Berpikir Kreatif Dan Menulis Deskripsi Pada Siswa Kelas II Sekolah Dasar
Authors: Febriyanto Budi Febriyanto , Rahman  , Yuliawati  , Anggraeni Sri Wulan , Yonanda Devi Afriyuni
Published: November 2023

Writing activities are creative activities, through learning to write students can develop their creative potential. There are many benefits that can be gained from writing, including increasing intelligence, developing initiative and creativity, growing courage, encouraging the will and ability to gather information. However, the reality in the field shows that students in writing narrative essays have not been able to express their correct ideas as clearly as possible. This shows that students' creative thinking skills in writing narrative essays are still low and causes only a few students to be capable of creative thinking skills in writing narrative essays, especially in the lower classes. The aim to be achieved in this research is to determine the relationship between creative thinking and elementary school students' descriptive writing abilities. This research is correlational research (Correlational Studies) to determine the relationship between the ability to think creatively and the ability to write descriptions. The results of the research concluded that there is a relationship between creative thinking and elementary school students' descriptive writing abilities.
Pengembangan Asesmen Hots Multiple Choice Mengunakan Aplikasi Quizizz Di Sekolah Dasar
Authors: Dicky Dermawan Deden , Arrahim
Published: November 2023

Research on developing assessments based on Higher Order Thinking Skills (HOTS) with the help of the quizizz application during learning from home by utilizing features in online applications in the learning process. This study aims to produce a Higher Order Thinking Skill (HOTS) based assessment for fifth grade elementary schools in science learning theme 8 The environment of our friend that is valid, reliable, feasible, and practical. This research method uses R&D research with the ADDIE research design (analysis, design, development, implementation, and evaluation). The steps developed include design, expert validation, limited scale trials, and large scale trials. The assessment developed is a multiple choice question using the quizizz application. Data collection techniques in this development research using test techniques (multiple choice) and practicality questionnaires. The results of the HOTS-based multiple choice assessment validation are valid, the reliability value when the limited scale trial is 0.648 and when the large scale trial is 0.762 the value indicates the assessment is reliable. revisions", namely 15 item items, the criterion "Acceptable without revision", namely 7 item items, the criteria with "Good" questions, namely 8 item items and the broad scale shows the different power of the 30 questions, there is the criterion "Acceptable with revisions", namely 15 item items, the criterion "Acceptable without revision" is 7 item questions, the criteria with the question "Good" is 8 item questions. Analysis of the difficulty level of the limited scale test items, 7 questions with Easy criteria, 20 questions with Medium criteria, and 3 questions with Difficult criteria and on a wide scale it shows 12 questions with Easy criteria, 16 questions with Medium criteria, and 2 questions with Difficult criteria . The practicality questionnaire uses 4 raters which show very practical criteria.
School-Based Management in Adiwiyata Elementary School, Banyumas
Authors: Agung Nugroho  , Karma Iswasta Eka  , Nur Aini Hidayah
Published: November 2023

The authority to run and decide on a program is the key to implementing school-based management (SBM). This study aims to describe the implementation of a school-based management program at SD Negeri Kedondong as an Adiwiyata elementary school in Banyumas Regency. This research is qualitative research where the data in this research were obtained by means of interviews, observation, and documentation. The data were then analyzed using source triangulation techniques and technical triangulation. The research results show that the implementation of SBM in SD Negeri Kedondong can be said to be going well. MBS stages include; 1) stages of exploring school potential, 2) forming a management team, 3) collaborating with related parties, 4) implementation of SBM, and 5) evaluation of activities.
Analisis Dampak Game Online Mobile Legend Terhadap Sikap, Pengetahuan, dan Keterampilan Peserta didik Kelas V
Authors: Amalia Nur , Aunillah Naya Natana
Published: November 2023

Online games are a sign of fast-growing technological advances. This research aims to 1. Analyze the knowledge gained by students from playing online mobile legend games, 2. Analyze attitudes acquired by students from playing mobile legend online games, 3. Analyze skills acquired obtained by students from playing mobile legend online games. This type of research uses qualitative methods, data collection techniques in this study are observation, interviews, and documentation. The data analysis technique used is Miles & Huberman's data validation with steps data collection, data reduction, data display, conclusion drawing/ verification. The validity of the data in this study used two types of triangulations, namely source triangulation and technical triangulation. The results of this study are 1. Knowledge gained by students from playing mobile legend online games that students when playing mobile legend games get new vocabulary, namely vocabulary in the form of push, kill, ulti, good game, buff, lord, minion, turtle , victory, defeat etc., 2. Attitudes obtained by students from playing mobile legend online games in terms of the emotional attitude of students have not been able to control their behavior as evidenced by delaying worship, eating, parental orders, besides that it is not uncommon for them to say dirty words when you get team members who are not good at playing. However, emotional attitudes such as speaking harshly are not addressed when they interact with older people. Besides that, playing games for 3-5 hours also inhibits other activities, 3. The skills acquired by students from playing mobile legend online games students are able to interact with older people because in the mobile legend game there is a voice feature where they can talk to team members, this is not realized that it is also included in social interaction, besides that they also carry out direct social interactions such as reciting the Koran, and playing.
Tingkat Pemahaman Peserta Didik Kelas VI Sd Terhadap Bahaya Merokok
Authors: Gilang Sasmita  , Muhammad Abduh
Published: November 2023

The smoking habit among students and teenagers is currently increasingly common. Students at the age of 10 years are already smoking, even though this age is the final stage of child development. This article discusses the level of students' understanding of the dangers of smoking with the aim of finding out the level of understanding of grade VI elementary school students about the dangers of smoking. This research was conducted at 10 schools consisting of 5 state elementary schools and 5 private elementary schools with A accreditation and having parallel classes. The research used a qualitative descriptive method in the form of a survey with data collection via questionnaires from 992 students at 10 schools. The data collection process was carried out during the research using the Miles and Hubermen model which includes four activities, namely data collection, data reduction, data presentation, conclusion drawing and verification. After data collection and data reduction, the data is then presented using a scoring technique which is divided into three levels, namely low, medium and high. The conclusion obtained is that students' understanding of the dangers of smoking is at a moderate level of understanding. Students' understanding can be proven by answers that are often answered correctly in multiple choice and essay questions. Students have the ability to describe their understanding of the dangers of smoking.
Penerapan Bahan Ajar Berbasis Literasi Untuk Meningkatkan Keterampilan Membaca Peserta Didik Slow Learner Di Sekolah Dasar
Authors: Annisa Nuri , Nofrita
Published: November 2023

Literacy is a fundamental aspect that an individual must have. A literate society has an important role in the progress of a country, but in reality, literacy in Indonesia is still relatively low compared to other ASEAN countries. This low literacy has an impact on many things, especially education. There are many efforts we can make to minimize the low level of literacy in Indonesia, one of which is by providing quality teaching materials so that students will feel interested in reading and enjoy reading activities. The method used in this research is a quantitative method. This research uses a pre-experimental quantitative research method with the research design, namely one group pretest-posttest design with a research method used to examine a certain population or sample and give an initial test (pretest) and a final test (posttest) on the sample group to see improvements. The aim of this research is to find out how literacy-based teaching materials are implemented and whether literacy-based teaching materials can improve the reading skills of slow learner students. Based on research results, literacy-based teaching materials can improve the reading skills of slow-learner students.
Validitas Buku Ajar dengan Pendekatan Kontekstual dalam Membelajarkan Kemampuan Berpikir Kreatif Siswa Sekolah Dasar
Authors: Sabri Sabri , Umar Kholil  , Marzuki Ahmad
Published: November 2023

The low creative thinking ability of elementary school students is the main research problem. This is because the learning that is carried out tends to be conventional and the lack of textbooks that support students to be active and creative in learning. A learning that supports student activity in learning is a contextual learning approach. By using textbooks that are relevant to students' situations, it is hoped that students' creative thinking skills will develop well through the learning process. The purpose of this study was to describe the validity of developing textbooks with a contextual approach in teaching elementary school students' creative thinking skills. The research method is to apply the ADDIE model which in this stage will specifically describe the development stage. The development of textbooks was carried out by giving assessments from 4 validators to textbooks in terms of format, language and content of textbooks. Analysis of the results of the assessment of the 4 validators showed that the average percentage score of textbooks on the format aspect was 77.00 (high), the language aspect was 85.83 (high) and the content aspect was 81.11 (high). Furthermore, the overall average is 81.31 (high). From the achievement of the average percentage score obtained, it was concluded that textbooks with a contextual approach in teaching students' creative thinking abilities fulfill aspects of validity and can be implemented in Civics learning for elementary school students.
Two-cut use of perennial fodder agrocenoses in the conditions of the northern regions of Russia
Authors: Shamanin A. , Popova Lyudmila
Published: November 2023

Abstract. The purpose of the research is to study cereal-legume agrocenoses with long-term two-cutting use in the conditions of the northern territories of the Arkhangelsk region. Methods. The studies were carried out according to generally accepted methods in the period from 2019 to 2022. in a field experiment on soddy-podzolic sandy loamy soil. The object of research is perennial agrocenoses of perennial grasses. Results. The prospects for the use of cane fescue in a two-component grass mixture in the conditions of the northern region of Russia have been established. Agrophytocenoses, created in a mixture of this crop with red clover, allow for three years of two-cutting use to consistently obtain from 10.19 to 11.71 t/ha of dry matter with a content of exchange energy and crude protein of 90.53 - 129.01 GJ and 1 ,13 - 1.51 tons. There is a negative trend - an annual decrease in the participation of red clover in the phytocenosis. So, if in the first year of life in the structure of the crop of green mass contained up to 73% of red clover, then by the third year of the two-cutting use of the herbage, this value decreased to an average of 17%. Blue alfalfa in herbage with cereal grasses in the first year of life proved to be a promising crop with good plant development and content in the crop structure from 59% to 67%, but after the first overwintering, its content in the phytocenosis biomass decreased to 6–8%, and in in subsequent years, it completely fell out of the herbage. Scientific novelty. For the first time in the natural and climatic conditions of the north of the Arkhangelsk region, grass stands created from reed fescue mixed with red clover of local selection were studied. The features of growth and development of fodder crops in such agrocenoses for 3 years of two-cutting use were revealed, the productivity and nutritional value of the green mass was assessed.
Selection of early ripe corn hybrids of universal use
Authors: Krivosheev Gennadiy , Ignat'ev A. , Shevchenko Nikolay
Published: November 2023

Abstract. The expansion of the northern zone of corn-sowing in the Russian Federation, the increase in demand for corn hybrids capable of maturing in zones with a short frost-free period, forming a high yield of grain and green mass, adapted to various soil and climatic zones, requires intensification of breeding work for early maturity. The purpose of the research is the creation of a new early-ripening corn hybrid of universal use, characterized by adaptability to various soil and climatic conditions. The research was carried out at the Agricultural Research Center “Donskoy” and research institutions in Russia in 2018–2021. Methods. The main method of creating hybrids is the method of interline hybridization using heterosis in the first generation. Topcross crosses were used to obtain hybrid combinations. Object of the study are early ripe corn hybrids. A new early-ripening corn hybrid Vityaz’ MV of universal use was created jointly by the ARC “Donskoy” and the Federal State Budgetary Scientific Institution of the National Grain Center named after. P. P. Lukyanenko. It is included in the State Register of Breeding Achievements and approved for use in the production of the North Caucasian, Central, Central Black Earth and Middle Volga regions for grain and silage. According to the research results, the new hybrid is distinguished by high grain yield and plasticity. In the environmental test of research institutions in Russia, located in different soil and climatic conditions, the grain yield was 5.03–10.30 t/ha. In the ARC “Donskoy”, the average grain yield, including dry years, was 4.31 t/ha, which is significantly (by 0.36 t/ha) higher than that of the Krasnodarskiy 194 MV standard. The yield of green mass – 28.2 t/ha, dry matter – 9.41 t/ha. The new hybrid is drought-resistant, resistant to lodging and bunt smut, and is characterized by low harvest grain moisture content (14.0 %). The scientific novelty should be considered the creation of a new early-ripening corn hybrid Vityaz’ MV of universal use, adapted to various soil and climatic zones of the Russian Federation.
The use of exterior assessment in the selection of Holstein cattle
Authors: Tatarkina Nina , Svyazhenina Marina , Ponomareva Ekaterina
Published: November 2023

Abstract. Evaluation of the conformation of cattle is an additional resource for selection. Exterior assessment allows you to level the herd, clarify the breeding value of animals, and identify the direction of breeding work. The purpose of the study is to evaluate the conformation of Holstein cattle in order to improve the herd in the future. Methods. The studies were carried out in 2019 and 2021. The conformation was evaluated in two generations of cows. The evaluation of the herd twice revealed the changes that had taken place. The assessment of the exterior was carried out by several methods: taking measurements; calculation of body indexes; linear assessment of the exterior according to systems A and B, taking into account the shortcomings and defects in the physique of animals [1]. The assessment of the exterior of cows of the first lactation was carried out in accordance with the method of linear assessment. The evaluation period is from 30 to 150 days of lactation. Results. Studies have shown that the conformation of a herd can change rather quickly under the influence of sires with a strong heredity. The studied herd veered towards the delicate body type within one generation. The receipt of tender animals is confirmed by the fact that the cows have become larger, but the width of the sternum (body strength) has not changed much. The bone development index decreased by 0.4 % (P < 0.001) in cows in the 2021 group. The number of deficiencies in cows in 2021 has increased compared to cows in the 2019 group. This confirms the changes that have taken place in the herd. The linear assessment of the exterior of the cows turned out to be the most accurate, as it made it possible to characterize the cows and identify shortcomings in the physique. The scientific novelty of the study lies in the interpretation of the results of the study to develop recommendations that can be used to improve the herd. This will increase the efficiency of the use of cattle in the conditions of industrial milk production.
Development of the pancreas in broiler chickens when synbiotics and phytobiotics are included in the diet
Authors: Shackih Elena , Korol'kova-Subbotkina Dar'ya
Published: November 2023

Abstract. The purpose of the study is to study the features of the growth and development of the pancreas in broiler chickens when fed with the main diet of synbiotic feed additives and a phytobiotic. Methods. The studies were carried out as part of a scientific and economic experiment on broilers of the Ross-308 cross, formed into a control group and three experimental groups (n = 44). In the diet of chickens of the 1st experimental group, in addition to the main diet from the 5th day of life, the “GerbaStor” synbiotic was introduced in the amount of 0,5 g per 1 kg of feed; the birds of the 2nd experimental group were fed with the main ration the synbiotic “ProStor” in the amount of 0,5 g per 1 kg of feed, the chickens of the 3rd experimental group from the 5th day of life were included in the main ration of the phytobiotic “Aktivo” in the amount of 0,15 g per 1 kg of feed. During the experiment, the mass and morphological and histological state of the pancreas of chickens were evaluated. Results. The absolute and relative mass of the pancreas in broiler chickens treated with the studied drugs was within the physiological limits. Morphohistological studies demonstrated a more active secretory activity of the pancreas in chickens treated with “ProStor” synbiotic and “Aktivo” phytobiotic according to the proposed scheme. The scientific novelty lies in the fact that for the first time studies have been carried out to study the effect of three new feed additives on the development and morphological and histological state of the pancreas of broiler chickens. A conclusion was made about the favorable effect of the studied preparations on the structure and functions of the analyzed organ, which, in turn, is a biological prerequisite for its positive effect on the digestibility and use of feed nutrients, and, consequently, on the main indicators of poultry productivity.
Searching for a Threshold effect in the Diversification-profitability Relationship. Evidence from the MENA Banks
Authors: Khemiri Mohamed Ali
Published: November 2023

This paper investigates the non-linear relationship between bank diversification and bank profitability in the MENA region. More specifically it checks whether there exists a threshold effect in the diversification-profitability relationship. To achieve this goal, we used a panel of 83 retail MENA banks during the period 2005-2020 and we performed the Panel Smooth Transition Regression (PSTR) model as empirical approach. The results confirm the existence of a threshold effect in the non-interest income and bank profitability relationship. To get benefit from bank diversification, the ratio of non-interest income in the MENA region should exceed 22% when profitability is ROA and 25.41% for ROE. Below these thresholds, bank diversification significantly decreases the level of bank profitability. The findings of this research have substantial implications for both policymakers and bankers. The MENA banks should be engaged in more diversified bank activities in order to enhance their overall revenues.
The economic rationale for the production of edible eggs in family farms in Ukraine
Authors: Chemerys V. , Maksym V. , Dushka V. , Hural O. , Nebozhenko K.
Published: November 2023

The article presents the results of research on the economic and investment effectiveness of creating a family farm to produce organic chicken eggs to ensure the population's food needs and promote fair competition in the domestic market of Ukraine. The planning of the leading indicators of the efficiency of egg production takes into account the technological features of the free-range system of keeping poultry, as well as the features of the economy of poultry farming in the egg sector in the market conditions of Ukraine. The planning of fixed and working capital, which is necessary for the organization of production of organic eggs in newly created family farms on the resource base of households in Ukraine, has been carried out. The main technological parameters of egg production, which will ensure the profitability of this type of business, have been determined. According to the study's results, it was established that the organization of organic egg production in family-type farms is one of the economically efficient types of agricultural business in Ukraine. It was established that for the organization of egg production in family farms with 600 laying hens, it is necessary to invest about 36,000 euros, including 30,000 euros of fixed capital. Planned capital costs can be significantly reduced if the necessary material and technical resources are available, or part of them in households, based on which it is planned to create a family farm, which belongs to more efficient commercial forms of business in agriculture. It is estimated that over three years of project implementation, the farm will receive a total of 45,000 euros of net cash flow from net profit, depreciation, and fixed wages of family farm members. The projected net return on capital in the first year of project implementation will reach 29.4 %. It will gradually decrease due to a reduction in production and sales volume due to a decrease in chickens' productivity level. It was determined that the ratio of net cash flow for the year to the value of the farm's capital would be 50% at the end of the first year and about 40 % at the end of the project implementation period. The projected payback of the project will be 2.5 years with a return on investment of 126 %.
ОСОБЛИВОСТІ ЕКСПЕРТНОГО ВІДБОРУ ГРАНТОВИХ ЗАЯВОК
Authors:   Lviv University of Trade and Economics, Kobelya-Zvir Maryana , Zvir Yurii ,   Lviv University of Trade and Economics
Published: November 2023

The article emphasizes that in order to receive non-refundable grant resources, potential grant recipients need to create a package of documents and send it to participate in the grant program/competition in order to participate in the selection, after which the project proposal goes through several stages of selection. It is emphasized that potential applicants need to know the features of the competitive selection of applications in order to take into account all the subtleties when forming the application package of documents. The study analyzed the peculiarities of the expert evaluation of grant applications using the example of three grant programs of different complexity: Horizon Europe Program, USAID Agro Program in the direction of "Support for the processing of grain, oil and leguminous crops into food, fodder, industrial products and biofuel" and "eRobota" programs in the direction of "Own business". In order to generalize the approaches of grant providers to the consideration of project proposals of applicants, the article traces the process of consideration and evaluation of project proposals in these programs. The classification of acceptability criteria by which experts select project proposals at the first stage is demonstrated. Eligibility criteria may relate to: 1) applicants who can participate in the competition (their organizational and legal form, term from the date of registration, type of activity, etc.); 2) projects for the implementation of which a grant may be provided (project of institutional or project support, etc.); 3) types of costs that can be financed by the grant (in particular, fees of project participants, transport costs, costs of project activities), etc. In order for the application submitted to the competition to successfully pass this stage of selection, it is necessary that it meets all three groups of eligibility criteria. The criteria that are taken into account by experts during the second stage of the expert review of applications are demonstrated on the example of the Horizon Europe Program, the USAID Agro Program in the direction of "Support for the processing of grain, oil and leguminous crops for food, fodder, industrial products and biofuel" and "eRobota" programs in the direction of "Own business". Summarized: in order to be supported, the application must pass all stages of competitive selection. There may be several such stages, depending on the specifics of the program or competition. Most often, these are the following stages: technical selection, evaluation of applications by experts and negotiations with applicants, or presentation of projects and adoption of a final decision.