bluuebunny/crossref_metadata_2025 huggingface dataset:
Prevalence and Associated Factors of Overweight and Obesity among Adolescents students: A Cross-Sectional Study in a Developing country
Authors: A. Kadim Maha , Abdulameer Abdulrasol Zainab , Fadhil Obaid Ali , Ali. Abbas Yasmin , Amar Latif Noor
Published: April 2023

Abstract:

Background: The epidemic of obesity in developed countries is commonly associated with poor dietary habits and a sedentary lifestyle. Obesity and overweight are defined as an excessive buildup of body fat and pose a risk to health. Adolescent obesity continues to be a subject of increasing global public health importance and is considered a vital risk factor for obesity and associated morbidity in adulthood. The objective is to determine the prevalence of obesity among school adolescents and estimate the relationship between obesity and some predicted risk factors (physical activity, eating habits). Methods:  A descriptive cross-sectional study was carried out among (500) students in AL-Hilla city from the period 12th January to 2nd April 2022 at (10) secondary schools.  The questionnaire is composed of two parts; Part one: involved the socio-demographic characteristics of students and their parents. This section also includes BMI was calculated by measuring height& weight; weight was measured with domestic scales and height with a meter rule and classified according to international classification. Part two is related to the risk factors of obesity. Data were collected through direct interviews with students for filling the tool required by spending approximately 20-30 minutes. Finally analyzed electronically by using (SPSS) version 24 by application of frequencies, percentages as descriptive, inferential as correlational statistics, and logistic regression. Results: Obesity and overweight were predominant at age (16-17) (58.6 %), and most of them were male (56.4 %) whose come from governmental schools (86.8 %).  28.8% of the sample were overweight and (14.4%) were obese children. Boys are riskier to be overweight and obese than girls ( OR= 1.55, 95%CI (1.33 -1.807). Adolescents who did vigorous physical activity were less risky to be obese one time compared to those with non-vigorous activity OR=1.072, 95% CI= (0.966-1.189). In addition, obesity has a likelihood to decrease five times in a student who consumed the fruit more than three times compared to those with one time (OR= 5.189, 95% CI= 5.189-5.189). Conclusion: The study conclude that around forty-three percent of adolescent school students were either overweight or obese. So, indicated that obesity was predominant at age (16-17) among Iraqi adolescent students aged 14-19 years. In addition, adolescents' eating habits and physical activity were highly significant factors in overweight/ obesity. Therefore, interventions are recommended to focus on these risk variables of overweight and obesity.
Using of nontraditional raw materials in beer production
Authors: Kerimbayeva A. A. , Akhmetzhanova A. A. , Iztayev A. I. , Baigaziyeva G. I. , Kekibaeva A. A.
Published: April 2023

Given the highly competitive environment of brewing industry today, businesses need to constantly develop new products of high quality and nutritional value that meet consumer and sanitary requirements. Therefore, the production of beer-based mixed beverages using nontraditional raw plant materials is gaining popularity. It is quite possible to produce these types of beverages at brewing facilities of Almaty and the Almaty region since it presents a favorable climate to develop agricultural businesses producing fruits and berries and has a large potential for using wild crops. Using of these plants will keep the enterprise economically viable by expanding the assortment of products and increasing the share of low-alcohol beverages in total production. In this study, the purpose is to select the optimum method for the production of special beer based on apple and grape juice. The choice of these particular types of raw plant materials was due to their wide availability and suitability for juice processing. The methods of introducing juice into young beer after the post-fermentation stage, as well as the introduction of fermented juice into young beer, were applied in the production of a mixed beverage. The organoleptic, physicochemical properties of the finished beer made using two methods have been studied. As a result, the optimal beer to juice ratio of 70:30 was selected according to the first method. This method resulted in the most balanced combination in terms of organoleptic characteristics, but colloidal instability was observed. For the second method of special beer production, the Oettinger Pils yeast race was used for fermentation of the juice base that was introduced into young beer after the post-fermentation stage. The resulting beverage at the 50:50 ratio of beer to juice was highly stable and had the highest organoleptic and physicochemical qualities.
The safety and quality management in the production of brine cheeses
Authors: Мardar М. R. , Kruchek О. А.
Published: April 2023

The article examines the implementation of the HACCP system at an operating enterprise. This system is a scientifically based system that allows to produce safe and high-quality products by identifying and controlling hazardous factors. An analysis of the existing safety management system at the plant was carried out, and necessary procedures and measures were proposed in connection with the implementation of a new product, brine cheese. To ensure the quality of the product, two new critical control points were proposed (CCP 2 – brine preparation; CCP 3 – storage of finished products), as well as one operating program (OPP 3 – packaging). The analysis of the zoning system at the enterprise was carried out, and it was recommended to make changes in this direction in accordance with the requirements of the HACCP. The proposed measures will ensure the production of high-quality pickled cheese, which in turn will ensure its competitiveness on the Ukrainian consumer market.
The impact of war on cytopathological practice in Ukraine
Authors: Sulaieva Oksana , Botsun Pavlina , Koshyk Olena , Omelianenko Iryna , Burkatska Mariia , Panko Igor , Meged Tetyana , Pischanska Svitlana , Korpachova Valentyna , Dudin Oleksandr
Published: April 2023

Aim: To investigate the impact of Russian invasion on Ukrainian healthcare services related to cytopathology screening and diagnostics.Methods: The workload and output of the cytopathological laboratory located in Kyiv before and during 8 months of Russian invasion were analyzed. The laboratory performance was assessed by the total number of cytologic cases, the turn-around time (TAT) index, and the percentage of timely reported test results. The geographic distribution of cases was also analyzed.Results: There was a significant decline in the workload of the laboratory during the first two months of the war, and the numbers of cytopathology specimens fell to less than one third of prewar levels, and the TAT was prolonged. Since May 2022, the efficiency and quality of cytopathologic testing has been largely restored in most parts of Ukraine, only to be affected again by increased Russian bombardment toward the end of summer 2022. The number of cytology specimens was reduced and the source of cytology specimens changed from the prewar conditions reflecting the relocation of the CSD Lab to western Ukraine.Conclusion: Cytolopathological screening and diagnostics were seriously disrupted in Ukraine during the Russian invasion resulting in a decreased volume of cytology specimens received in the CSD Lab during the early months of the war. By adapting to the war conditions and reorganizing the cytology services, CSD Lab has continued providing cytology services at a level of efficiency similar to those of the prewar period. However, the volume of cytology specimens remains much smaller than before war, indicating that the cytology services have been adversely affected by the war.
Repositórios digitais para dados abertos antropológicos
Authors: Cervo Matheus , Rockembach Moises , Rocha Ana Luiza Carvalho da
Published: April 2023

Objetivo: Contribuir ao campo da ciência aberta a partir de um estudo sobre a especificidade da construção de repositórios digitais para abertura de dados antropológicos oriundos de pesquisas acadêmicas.
Método: Utiliza a revisão sistemática de literatura seguida de uma análise qualitativa das bibliografias encontradas.
Resultado: Os resultados encontrados foram analisados e agrupados em cinco grupos de convergência temática: 1) problema da eticidade na abertura de dados na internet; 2) questões específicas entre Ciência da Informação e Antropologia; 3) demandas comunicacionais e relacionais das plataformas dos repositórios; 4) especificidade dos dados multimídia da subárea chamada Antropologia Visual; 5) repositórios digitais para museus antropológicos que abrigam dados de pesquisa.
Conclusões: A literatura sobre o tema ainda é pequena, mas vem crescendo desde 2015, principalmente na língua inglesa. Conclui-se que há vários desafios específicos para concretização de repositórios digitais para esse tipo de dado e que as relações interdisciplinares entre Comunicação, Ciência da Informação e Antropologia são desejadas para superar essas adversidades.
Automação da indexação: evidências e tendências da produção científica indexada na Brapci
Authors: Nascimento Gustavo Diniz do , Martins Gracy Kelli , Albuquerque Maria Elizabeth Baltar Carneiro de
Published: April 2023

Objetivo: As atividades que os profissionais Bibliotecários desempenham estão se adaptando às novas formas de comunicação e às demandas modernas dos usuários. Dentre essas atividades, tem-se a indexação. O presente artigo possui o objetivo de descrever o panorama de produção científica e as tendências de pesquisa sobre os estudos voltados para a indexação automática, semiautomática e auxiliada por computador, indexada na Base de Dados Referencial de Artigos de Periódicos em Ciência da Informação (Brapci), no período de no período de 1972 a 2021.
Método: Caracteriza-se como exploratória e bibliográfica com fins descritivos, uma vez que descreve e detalha a produção científica sobre os temas “indexação automática”, “indexação semiautomática” e “indexação auxiliada por máquina” indexada na Brapci.
Resultado: Por meio da análise desse corpus, foi possível identificar os pesquisadores que mais produziram sobre a temática em questão, bem como os periódicos que mais tratam da referida temática, além disso, perceberam-se os períodos de tempo mais fecundos à produção de trabalhos relacionados com a automação da indexação e as palavras-chave utilizadas à indexação do corpus analisado, as quais, juntamente com os resumos, sinalizaram as tendências de estudos nessa vertente.
Conclusões: Há uma tendência de estudos voltados à indexação totalmente automática, dando ênfase aos métodos semânticos e não apenas estatísticos, fazendo uso de recursos advindos da Inteligência Artificial. Poucas propostas de indexação semiautomática foram evidenciadas. Propostas promissoras na prática da representação temática da informação de forma automática em curtos espaços de tempo se apresentam hodiernamente.
Lemmel syndrome: a rare cause of obstructive jaundice (case report)
Authors: Hatipoğlu Fatma Sinem , İpekci Afşın
Published: April 2023

Obstructive jaundice through periampullary duodenal diverticulum (PAD), without gallstones or neoplasms, was first described by Lemmel in 1934 as Lemmel syndrome. PAD can be diagnosed incidentally or suspected in patients with obstructive jaundice and nonspecific abdominal pain. It is a rare and benign condition that can be misdiagnosed as malignancy. Ignoring this, can cause morbidity and mortality. Definite diagnosis is made by Endoscopic Retrograde Cholangiopancreatography (ERCP). An accurate diagnosis is very important to ensure patient management and to avoid complications of delayed care. We present a case who coincidentally was diagnosed with PAD and thus obstructive jaundice.
Risk factors related with congenital heart disease: a single center experience
Authors: Şanlı Cihat , Ağaoğlu Said , Kandur Yaşar
Published: April 2023

Aims: Many cases of congenital heart disease are multifactorial and result from a combination of genetic predisposition and
an as-yet-to-be-determined environmental stimulus. The purpose of the study is to determine the patients who were diagnosed with CHD through echocardiography and to reveal the risk factors that may cause congenital heart anomalies in our center.
Methods: The medical records of pediatric patients applied to our pediatric cardiology clinic between January 2010 –December 2017 were retrospectively reviewed.
Results: 147 cases were diagnosed with CHD. 60 (52.6%) of the cases were female and 54 (47.4) were male. 77 of the 114 patients included in the study were acyanotic (67.5%) and 37 (32.5%) were cyanotic. Seventeen of the acyanotic patients had mixed CHD. The mean maternal gestational age was 28.2±5.78 years. 26 (22.8%) were born preterm. 17 (14.9 %) patients were born with low birth weight (under 2500 g). 8 (7%) patients were LGA (large for gestational age) (birth weight over 4000 g). Average birth weight was 2,98±740,8 gr. Consanguinity was found in the parents of 28 (24.5%) patients. There was a history of CHD in the relatives of 6 (5.2%) patients, siblings of 4 (3.5%) patients, and parents of 5 (4.3%) patients. Chromosomal abnormalities were found in 9 (7.9%) patients.
Conclusion: Our study is a valuable contribution to the existing literature in that it showed that the frequency and distribution of congenital heart diseases have not changed in recent years, and its findings are compatible with the literature findings.
Management of a complex dentoalveolar trauma: a case report
Authors: Ayla Yeşim , Yıldız Domaniç Fatma Kübra
Published: April 2023

This paper describes the case of a 33-year-old male patient with a severe lateral and canine luxation of the maxillary incisors who felt down the stairs. Treatment involved suture of the soft tissues lacerations, and repositioning and splinting of the injured teeth, followed by endodontic treatment, periodontal surgery and prosthetic restorations. After a 1-year follow-up, clinical and radiographic evaluation revealed that the incisors presented satisfactory esthetic and functional demands.
OBTAINING OXYTETRACYCLINE CONJUGATES WITH PROTEIN CARRIERS
Authors: Jangulova A. N. , Temirgaziyev B. S. , Bulashev A. K. , Akanova Zh. Zh. , Serikova Sh.
Published: April 2023

Oxytetracycline is widely used in veterinary medicine for the treatment of animals, as well as growth promoters. They can have adverse effects on human health through animal products if the rules for the use of antibiotics are not followed. The World Health Organization has established maximum residue limits of antibiotics in milk and meat, which require accurate, rapid and inexpensive methods to determine. Immunochromatographic assay (ICA) is ideal for this purpose due to its speed of analysis, high sensitivity and ease of use. This paper describes the results of study on the obtaining an oxytetracycline (OTC) conjugate with bovine serum albumin (BSA) and/or ovalbumin (OVA). OTC has been chemically purified from the antibiotic hydrochloride salt (OTC HC), which is widely used in animal husbandry and is more affordable than its chemically pure analogue. Spectrophotometric analysis of the prepared conjugates and immunization of laboratory animals showed the suitability of OTC, chemically purified from OTC HC, for crosslinking into BSA and/or OVA molecules and obtaining hapten-specific antibodies. The results obtained could be used for the manufacture of ICA components - labeled OTC-specific antibodies and test line antigen.
SEARCH FOR THE THERAPEUTIC POTENTIAL OF BIOLOGICALLY ACTIVE SUBSTANCES CONTAINED IN CONIFEROUS PLANTS
Authors: Aidarkhanova G. S. , Kukhar E. V.
Published: April 2023

The paper presents scientific information about the problems in the search for therapeutic potential in coniferous plants widely used in folk medicine. Samples of  coniferous plants growing in the mountain forests of the Western Altai in the eastern part of Kazakhstan were selected for the experiment: Baltic pine (Pinus sylvestris L.), European spruce (Picea abies L.), Siberian fir (Abies sibírica), Siberian pine (Pinus sibirica DuTour), and common juniper (Juniperus communis L.). During the study, the phytochemical composition of the components of P. sylvestris L. essential oils was determined by the indicators of sesquiterpenic fraction (69.76%), terpenoids (20.0%), and monoterpenes (5.51%). Using modern methods of studying biological activity (antimicrobial, antifungal, and anthelmintic), the authors established the presence of biological activity in the extracts of selected coniferous plants. In all coniferous plants, bactericidal activity was manifested in water decoctions, where biological preparations of Siberian fir and Baltic pine were more active. The oil extracts showed less bactericidal activity. Among them, extracts of Siberian pine and juniper were inactive, and the extract of European spruce was more active in its native form and 1:2 dilution. Among plants with a complete absence of bactericidal activity against the Candida parapsilosis opportunistic yeast, Siberian fir should be named. In other coniferous plants (European spruce, Baltic pine, juniper), bactericidal activity was detected only in oil solutions in a dilution of 1:2, and oil extract of Siberian pine in a dilution of 1:8 had a suppressive effect. Water/alcohol tincture of Siberian fir was found to have high fungicidal activity against Aspergillusniger, which continued to influence the growth of the micromycete at a dilution of 1:64 during the observation period. The presence of antiparasitic properties was observed in some plant extracts of coniferous forest plants. The best results were noted in alcohol tinctures of Baltic pine, juniper, and Siberian pine.
Развитие туризма на территориях Азербайджана, освобожденных от оккупации
Authors: Гафаров Низами
Published: April 2023

Статья посвящена развитию туризма на территориях Азербайджана, освобожденных от армянской оккупации. В статье был оценен потенциал природных ресурсов, определяющий развитие туризма на освобожденных от оккупации территориях в Азербайджане, и изучена роль государственного регулирования в эффективном использовании имеющегося туристического потенциала страны. Автор обосновал необходимость осуществления инвестиций в национальную туристическую экономику.
Developments in application of optogenetics in pain and anxiety: a literature review
Authors: Saksham Sharma , Palakodeti. S. Sanjana  , Shefali Mody , Soham Nadkarni , Sujith Kumar
Published: April 2023

Optogenetic interventions have put forth unprecedented therapies that help us provide therapeutic treatment to various neurological conditions. This novel therapy allows us to target neuronal tissues in complex mammalian systems with a precise and specific impact using photoresponsive Microbial opsins ( modified to suit mammalian physiologies) that enable cell-type specific, precise biological processing on a millisecond scale. As a result, we have been able to explore numerous new directions as the field develops and becomes more diverse. The literature review that follows will try to examine pain and anxiety as neurological disorders and delve deeper into the advancements that allow optogenetic therapies to treat them, and assess them against the currently available therapies.
Воєнна політика мусульманського Єттишару: дискурс проблеми (1872 – 1878)
Authors: Пугач Вячеслав , Корольов Станіслав
Published: April 2023

Метою даної статті є проведення історичної розвідки щодо формування напрямків розвитку воєнної політики мусульманського Єттишару (1872 – 1878) та шляхів її реалізації
Clinico-morphological particularities of COVID-19 pneumonia
Authors: Niguleanu Radu , Sava Sandu
Published: April 2023

Pneumonia is a condition characterized by inflammation of the lung tissue, often caused by viral or bacterial infections. According to WHO estimates, 450 million cases of pneumonia are recorded each year, of which 4 million people die as a result of this infection, representing 7% of total mortality [1, 2]. Many microorganisms are associated with pneumonia, but attention is now turning to the importance of viruses as pathogens. The emergence of the new SARS-CoV-2 in 2019 once again highlighted the important role of viruses as causes of severe pneumonia. First identified in Wuhan, China, COVID-19 has led to 753,823,259 cases of infection worldwide, with 6,814,976 deaths [3]. The clinical characteristics of COVID-19 are very diverse, ranging from asymptomatic patients to severe ARDS, with remarkable changes over time [1, 2]. The COVID-19 pandemic has had a colossal impact on health systems worldwide, generating over 6.5 million deaths. The global mortality rate of confirmed cases of COVID-19 is about 1%, with hospitalization rates ranging from 3% to 20%, and 15% of hospitalized cases developing serious complications, including COVID pneumonia [4, 5]. Although progress in clinical research has led to a better understanding of SARS-CoV-2, including COVID-19 management, slowing the spread of this virus and its variants remains an alarming problem, as the virus continues to create new outbreaks of infection in many countries around the world, attributed to multiple variants of the virus mutations.
Динамики уровня распространённости слепоты и слабовидения среди детского населения Азербайджана
Authors: Исмаилов Гурбан
Published: April 2023

Цель исследования. Оценить тренд динамики распространённости слепоты и слабовидения среди детского населения в Азербайджанской Республике. Материалы и методы исследования. В работе использованы официальные данные о зарегистрированных случаях слепоты и слабовидения в Азербайджане за 2011- 2017 годы. В группу слепых детей были включены те, у которых были диагностированы третья, четвёртая и пятая категория нарушение зрения (острота зрения с максимально возможной коррекцией и 3/60 и менее). В группу детей со слабовидением были включены дети с остротой зрение с максимально возможной коррекцией в интервале 6/18-3/60 (первая и вторая категория нарушений зрения). Слепые и слабовидящие дети были распределены на подгруппы по возрасту (<1,5; 1,5-3,0; 4,0-6,0; 7; 8-10; 11-17 лет) и определялись доля каждой возрастной подгруппы. Распространённость слепоты и слабовидения оценивались по величине показателя в расчёте на 100 тыс. детского населения (возраст 0-17 лет). Полученные результаты. Доля слепых детей в возрасте 1,5 года и менее за 2011-2017 гг. колебалась в интервале 1,3-4,2%, изменялась хаотично, наибольшие величины показателя были в 2012- 2014 годах. В возрасте 1,5 -3,0 лет доля слепых детей существенно увеличилась в течение всего периода наблюдения и колебалась в интервале 5,9-10,3%. При этом также не выявляется чёткий тренд динамики показателя. Доля слепых детей за 2011- 2017 годы в возрасте 7 лет и менее составляла соответственно: 30,0; 38,1; 31,4; 36,4; 32,9; 33,0 и 35,7% и была меньше таковой в возрасте 11-17 лет (48,5; 44,1; 48,0; 44,6; 47,9; 46,0 и 45,5%). Выводы. В Азербайджане за 2011-2017 годы распространённость слепоты и слабовидение имеет тенденцию роста. В 2017 году по сравнение с 2011 годом увеличилась распространённость слепоты 1,7 раза (с 18,4±0,9 до 30,4±1,100000⁄), и слабовидение 1,5 раз (с 534,6±4,6 до 794,5±5,500000⁄).
Three-component lens zoom-afocal transfocal systems
Authors: Chyzh Ihor , Lazarenko Karyna
Published: April 2023

Parametric synthesis of zoom-afocal optical systems for zooms. Development of an algorithm for overall calculation of three-component zoom-afocal systems taking into account their overall limitations, ensuring the required range of change in angular magnification and field of view of the zoom lens, admissible vignetting of extreme beams of rays when changing the field of view in the entire specified range. Synthesis of an afocal system for a fixed lens, the entrance pupil of which is behind the afocal system. Creation of a universal analytical and suitable for computer automation algorithm for calculating the optical and dimensional parameters of the components of zoom-afocal three-component zoom systems. The zoom-afocal system is represented by thin components. A system of equations is created in which the distances between the components are unknown. The values of these distances are determined from the equations, which provide the required values of the angular magnification and zero optical power of the afocal system. At the same time, the values of the optical powers of the components and their ratio should ensure positive values of the distances between them. Using the formulas for the angles and heights of zero rays on the components of the system and taking into account the permissible vignetting of the beam from the edge of the field of view, the required light diameters of the components are determined. The obtained analytical dependencies make it possible to determine the focal distances of its components and their relative location over the entire range of the desired change in angular magnification based on the initial data on the admissible longitudinal and transverse dimensions of the afocal system. It was established that the afocal system has a maximum axial length at an angular magnification of one. The first component needs the largest light diameter. The diameter of this component reaches its largest value when the angular increase approaches unity. The obtained results make it possible to analytically carry out a parametric synthesis of three-component zoom-afocal systems, taking into account the requirements for their dimensions, the range of changes in the angular magnification and the permissible vignetting of the beam beams from the edge of the field of view.
До питання прискорення обробки зображень і відеопотоку
Authors: Богданова Ліна , Алтухов Владислав
Published: April 2023

Було проведено аналіз складових аппаратно-програмного комплексу для аналізу зображень, відеопотоку і реалізовано його у складі Raspberry Pi, прискорювача Google Coral та TensorFlow Lite. Проведено навчання і тестування нейронної мережі.
Модальний аналіз півсферичної оболонки з недосконалостями форми
Authors: Лук’янченко Ольга , Костіна Олена , Палій Оксана
Published: April 2023

Досліджено вплив недосконалості форми півсферичної пружної оболонки на частоти і форми власних коливань за допомогою процедур програмного комплексу скінченно-елементного аналізу NASTRAN. Недосконалість стінки змодельована у вигляді нижчої форми втрати стійкості досконалої оболонки від статичній дії поверхневого тиску (Buckling). Амплітуда недосконалості форми оболонки моделювалась пропорційно до товщини її стінки. Розглянуто два види кріплення вузлів кромки півсфери: жорсткого і шарнірного. Модальний аналіз оболонки зі змодельованими недосконалостями форми виконано за допомогою розв’язання задачі на власні значення (Normal Modes) методом Ланцоша.
Актуальні проблеми футболу в сучасних умовах
Authors: Забіяко Юрій
Published: April 2023

Успіх збірної України з футболу на Чемпіонаті Європи 2020 року показав усім українцям, що вітчизняні футболісти можуть легко конкурувати з іноземними легіонерами. З іншого боку, цей успіх допоміг зрозуміти усі недоліки української футбольної системи, які потребують негайного вирішення задля кращих результатів України на міжнародній арені. Ця стаття має певним чином висвітити та упорядкувати ці проблеми.
Технологія обґрунтування обрису перспективного зенітного ракетного комплексу на початковій стадії життєвого циклу
Authors: Лук’янчук Вадим , Ніколаєв Іван , Теребуха Іван , Запара Денис , Калугін Денис , Пономарьов Андрій , Петренко Олексій , Долина Михайло , Фісун Михайло
Published: April 2023

У статті викладена методологічна схема синтезу обрису перспективного зенітного ракетного комплексу. Показано, що коректне рішення цієї задачі може бути отримане тільки в результаті сумісного обґрунтування структури та основних тактико-технічних характеристик зенітного ракетного комплексу та його складових частин (підсистем) на основі системного аналізу засобів повітряного нападу, як об'єктів дії комплексу. Наведений алгоритм формування обрису перспективного зенітного ракетного комплексу, який передбачає виконання функціонального, технічного та конструктивного синтезу за критеріями максимуму бойової ефективності та мінімуму вартості створення комплексу. Показано, що обґрунтування обрису зенітного ракетного комплексу повинно здійснюватися за результатами моделювання бойових дій альтернативними варіантами складу комплексу, які представляються у вигляді сукупності тактичних і проектних параметрів бойових і технічних засобів.
Напрями удосконалення державного управління в сфері державного матеріального резерву в післявоєнний період як елемент забезпечення національної безпеки
Authors: Чечель Олег
Published: April 2023

Розкрито проблеми сучасного стану державного матеріального резерву України. Запропоноване власне бачення концепції трансформації підходів до організації державного управління матеріальним резервом. Обґрунтовано необхідність запровадження інструментарію ситуативного та адаптивного управління державним резервом. Визначено, систематизовано та узагальнено основні заходи з підвищення ефективності системи управління державним матеріальним резервом і згруповано їх за наступними напрямами: заходи у сфері законодавства; заходи щодо закупівлі та реалізації; заходи стосовно формування і номенклатури; заходи щодо зберігання і використання; заходи у сфері контролю; організаційні аспекти; заходи з підвищення ефективності реалізації матеріальних цінностей держрезерву.
Beta-blokerlerin yeniden konumlandırılması: Meme kanseri uygulamaları
Authors: ÇİTLER Gökçe Nur , DARCANSOY İSERİ Özlem
Published: April 2023

Adrenerjik reseptörlerin yanıtını (aktivasyonunu) engelleyen beta-adrenerjik reseptör antagonistleri, beta-blokerler olarak adlandırılır. Beta-blokerler hipertansiyon, infatil hemanjiyom anormal stres, iskemik kalp yetmezliği gibi kardiyovasküler durumların tedavisi için yaygın olarak kullanılan ilaçları kapsamaktadır. Tümör mikroçevresindeki tümör ve stromal hücrelerin β-AR uyarımı, tümör büyümesini ve metastatik yayılımı teşvik etmekte ve sağkalımı olumsuz etkilemektedir. İlaçları yeniden yapılandırma, yönlendirme, profillendirme veya konumlandırma olarak adlandırılan strateji, klinik kullanımda var olan bir ilacı olduğu gibi ya da yapısal modifikasyona uğratarak yeni bir endikasyona uyarlamak ya da kullanmak olarak tanımlanmaktadır. Artan kanser vakaları nedeniyle kanser tedavisinin maliyeti artmaktadır. Günümüzde bu maliyetin düşürülmesi ve kanser tedavisinin etkinliğinin artırılması amaçlanmaktadır. Beta-blokerlerın, β-AR uyarımı engelleyerek sinyal yolağında bulunan alt efektörlerin aktivasyonunu ve bunlar ile uyarılan diğer yolakları engellediği bilinmektedir. Ek olarak, beta-blokerlerin hücrelerde proliferasyonu engelleyerek apoptozu uyardığı ile ilgili veriler de mevcuttur. Propranololün meme kanseri hastalarında yeniden konumlandırma çalışmaları, umut vadeden verilerin elde edilmesini sağlamıştır. Bu derlemede, yeniden konumlandırılmış ilaçlar, beta-blokerlerin kanser hücreleri üzerindeki etki mekanizmaları ile bu ilaçların meme kanseri tedavisinde kullanımını konu alan çalışmaların değerlendirilemesi yapılmıştır. Beta-blokerler dahil olmak üzere meme kanseri tedavisi için yeniden konumlandırılan ilaçlar ile ilgili klinik öncesi ve klinik çalışmaların arttırılması, kanser tedavi stratejilerinin çeşitlendirilmesi ve maliyetlerin düşürülmesi açısından kritik öneme sahiptir.
BIMBINGAN KELOMPOK TEKNIK SELF INSTRUCTION UNTUK MENINGKATKAN DAYA JUANG MAHASISWA YANG KULIAH SAMBIL BEKERJA
Authors: Khairat Hsb Fitri Husaibatul
Published: April 2023

The aim of this research is to test the effectiveness of group guidance using self-instruction technique in order to increase students’ adversity quotient. Adversity quotient is an ability to survive in facing life’s obstacles, it is also a self- developing process, and achieving one’s objective. Self-instruction is a method to transfer ability to individuals using self-verbalization (substituing negative minds with positive minds). This research used quantitative approach with quasi experimental research design, non-equivalent pre-test and post-test control group design. The research conducted in Universitas Pendidikan Indonesia by taking active students whose also have a job as the research subject. The subjects are chosen randomly by considering their age. The subjects must be includes in the age of development, or in other word, 18-25 years old. Research instrument used in this research is the development of Adversity Response Profile (ARP) quick take. Empirically, result of this research shows that self-instruction counseling group is able to increase students’ adversity quotient, shown by statistical data testing and qualitative data from students’ response in the form of worksheet and daily journal. Recommendations from this research are addressed to college counselor in order to be able to implement self-instruction counseling group in the university and to  adjust the development of self-instruction counseling group based on students’ need, also for further research to be able to develop a novel research of self-instruction and adversity quotient that is comprehend with this research’s findings.
EVITALISASI PEMBELAJARAN AQIDAH AKHLAK: PENGEMBANGAN KEPRIBADIAN PESERTA DIDIK
Authors: Nurdiansyah Nana Meily
Published: April 2023

Madrasas are formal institutions under the command of the Ministry of Religion of the Republic of Indonesia and Foundations as institutional stakeholders in madrasas which are organized by the community, the progress of civilization in the world of education rests with educators in each madrasa. Now education is faced with the world of Industry 4.0. MTs Hudaatul Umam revitalizes the learning of moral aqeedah in developing the personality of students as a collaborative form to revive innovation-based learning as the progress of a nation. The purpose of this study was to find out and analyze the revitalization of learning at MTs Hudaatul Umam. Sources of data obtained from the principal, teachers, and students. This research used a descriptive qualitative method (Field Research) with a sociological approach.
ENERGIA SOLAR FOTOVOLTAICA
Authors: Oliveira Jéssica Rayane Hernandez de
Published: April 2023

Esse artigo teve como objetivo analisar e demonstrar, através de uma pesquisa bibliográfica, compreender as vantagens e desvantagens da utilização da energia solar fotovoltaica e bem como compreender a sua importância para suprir as necessidades energéticas da sociedade de forma mais sustentável com uma energia limpa e de qualidade. A energia elétrica vem cada vez mais tendo destaque na sociedade devido ao crescente consumo. Existe então a necessidade de se gerar energia elétrica cada vez mais, os transtornos ambientais causados por tais fontes de geração não-renováveis se tornaram inadmissíveis para o meio ambiente como um todo, a necessidade de se gerar energia elétrica limpa de recursos renováveis se tornou fundamental para a sobrevivência sustentável do planeta. A energia solar fotovoltaica deixou de ser um recurso do futuro e passou a ter maior importância.
SEGURANÇA DO PACIENTE NA ASSISTÊNCIA DE ENFERMAGEM PERIOPERATÓRIA DE UMA CIRURGIA CARDÍACA: UMA REVISÃO INTEGRATIVA
Authors: Vieira Nathalia Fedoroff
Published: April 2023

Introdução: A cirurgia cardíaca é uma intervenção que é encarada com medo e hesitação, entre pacientes e familiares. Apesar disso, esse é um recurso amplamente adotado e realizado. Levando em conta a sua complexidade e, de forma geral, os riscos que advém de qualquer tipo de procedimento cirúrgico, torna-se de suma importância discutir condutas que tornem esse contexto mais seguro. Objetivo: Destacar, no contexto da assistência de saúde em uma cirurgia cardíaca, os principais cuidados de enfermagem direcionados a segurança do paciente no perioperatório, prevenindo complicações e atuando de forma focal para que o paciente tenha um bom prognóstico.  Método: O presente trabalho foi construído a partir do método de revisão de literatura, com abordagem integrativa. O levantamento bibliográfico foi realizado no período de novembro a dezembro, do ano de 2021, nas bases de dados BVS, LILACS, sciELO e PubMed. Na busca de dados foram utilizados os termos: “cirurgia cardíaca”, “segurança do paciente”, “assistência de enfermagem”. Resultados e Discussão: A análise dos estudos que fizeram parte desta revisão integrativa compreendeu a análise de três categorias que descrevem a resposta à questão norteadora proposta neste estudo, sendo elas: (i) Identificação do paciente; (ii) Intercomunicação eficiente no estabelecimento da segurança do paciente cirúrgico; (iii) Medidas de prevenção e controle de infecção. Conclusão: Os cuidados que se referem à segurança do paciente concentram-se nas etapas mais basais do serviço de enfermagem, não se limitando à especificidade da cirurgia cardíaca, mas sim, levando em conta os riscos que o paciente se expõe no processo de cirurgia em todos os períodos cirúrgicos.
Spatio-temporal modeling of air pollutant concentrations in Germany using machine learning
Authors: Balamurugan Vigneshkumar , Chen Jia , Wenzel Adrian , Keutsch Frank N.
Published: April 2023

Abstract. Machine learning (ML) models are becoming a meaningful tool for modeling air pollutant concentrations. ML models are capable of learning and modeling complex non-linear interactions between variables, and they require less computational effort than chemical transport models (CTMs). In this study, we used gradient boosted tree (GBT) and multi-layer perceptron (MLP; neural network) algorithms to model near-surface nitrogen dioxide (NO2) and ozone (O3) concentrations over Germany at 0.1 degree spatial resolution and daily intervals. We trained the ML models using TROPOMI satellite column measurements combined with information on emission sources, air pollutant precursors and meteorology as feature variables. We found that the trained GBT model for NO2 and O3 explained a major portion of the observed concentrations (R2 = 0.68–0.88, RMSE = 4.77–8.67 μg m-3 and R2 = 0.74–0.92, RMSE = 8.53–13.2 μg m-3, respectively). The trained MLP model performed worse than the trained GBT model for both NO2 and O3 (R2 = 0.46–0.82 and R2 = 0.42–0.9, respectively). Our NO2 GBT model outperforms the CAMS model, a data-assimilated CTM, but slightly under-performs for O3. However, our NO2 and O3 ML models require less computational effort than CTM. Therefore, we can analyze people’s exposure to near-surface NO2 and O3 with significantly less effort. During the study period (2018-04-30 and 2021-07-01), it was found that around 36 % of people lived in locations where the WHO NO2 limit was exceeded for more than 25 % of the days, while 90 % of the population resided in areas where the WHO O3 limit was surpassed for over 25 % of days. Although metropolitan areas had high NO2 concentrations, rural areas, particularly in southern Germany, had high O3 concentrations. Furthermore, our ML models can be used to evaluate the effectiveness of mitigation policies. Near-surface NO2 and O3 concentrations changes during the 2020 COVID-19 lockdown period over Germany were indeed reproduced by the GBT model, with meteorology-accounted for near-surface NO2 significantly decreased (by 23±5.3 %) and meteorology-accounted for near-surface O3 slightly increased (by 1±4.6 %) over ten major German metropolitan areas, compared to 2019. Finally, our O3 GBT model is highly transferable to other countries, at least to neighboring countries and locations where no measurements are available (R2 = 0.87–0.94), whereas our NO2 GBT model is moderately transferable (R2 = 0.32–0.64).
Impact of seawater sulfate concentration on sulfur concentration and isotopic composition in calcite of two cultured benthic foraminifera
Authors: Thaler Caroline , Paris Guillaume , Dellinger Marc , Dissard Delphine , Berland Sophie , Marie Arul , Labat Amandine , Bartolini Annachiara
Published: April 2023

Abstract. Marine sediments can be used to reconstruct the evolution of seawater [SO42-] and δ34S over time, two key parameters that contribute to refine our understanding of the sulfur cycle and thus of Earth’s redox state. δ34S evolution can be measured from carbonates, barites and sulfate evaporites. [SO42-] variations can be reconstructed using fluid inclusions in halites, a method that only allows a low-resolution record. Reconstruction of the past sulfur cycle could be improved if carbonates allowed to track both seawater δ34S and [SO42-] variations in a sole, continuous sedimentary repository. However, most primary carbonates formed in the ocean are biogenic, and organisms tend to overprint the geochemical signatures of their carbonates through a combination of processes often collectively referred to as vital effects. Hence, calibrations are needed to allow seawater δ34S and [SO42-] reconstructions based on biogenic carbonates. Because foraminifera are important marine calcifyers, we opted to focus on calcite synthesized by individuals of two benthic strains cultured in laboratory under controlled conditions, with varying seawater [SO42-] (ranging from 0 mM to 180 mM). Our experimental design allowed us to obtain foraminiferal asexual reproduction over several generations. We measured bulk carbonate associated sulfate (CAS) content and sulfur isotopic composition (δ34SCAS) on samples of tens to hundreds of specimens for each culture medium, where [SO42-] varied from 5 to 60 mM. Increasing or decreasing [SO42-] with respect to modern-day seawater concentration (28 mM) impacted foraminiferal population size dynamics and the total amount of bioprecipitated carbonate. Foraminiferal CAS concentration increased proportionally with [SO42-] concentration from 5 mM up to a threshold value of 40 mM, highlighting the extent of control on the precipitation fluid chemistry that foraminifera exert on the carbonate precipitation loci. Yet, despite the significant effect of [SO42-] on foraminiferal physiology and on CAS incorporation, the isotopic fractionation between CAS and seawater remains stable through varying seawater [SO42-]. Altogether, these results illustrate that CAS in biogenic calcite could constitute a good proxy for both seawater [SO42-] and δ34S and contributes to emphasize the role played by sulfate on foraminiferal biomineralization and biological activity.
Photovoltaic Modules Diagnosis Using Computer Vision
Authors: Deepak Dhamale Triveni , Nakashe Rohit , Selvakumaran Haritha , Dhage Timish
Published: April 2023

As environmental awareness has been culminating for the past few decades, people have been switching towards renewable sources of energy such as solar energy, wind energy, and hydropower. Among these, solar energy seems to be largely used due to the availability of solar energy in abundance, which in turn, has led to a mass increase in the number of solar power plants. Nevertheless, these solar panels are left unattended due to difficulty in the maintenance of solar power plants in large areas and the manual work required. It is important to find and replace these defective panels in time before any severe event occurs. Detecting hotspots, cracking and various other malfunctions in the photovoltaic cell can lead to an increase in the life of the solar panels by 5-10 years. In this paper, we propose a compact intelligent photovoltaic module diagnosis system based on a Deep Learning model that uses multilayer perceptron (MLP) to accurately identify and classify the faults in the photovoltaic module. We have achieved this by tweaking the VGG16 convolutional network architecture to detect 3 kinds of malfunctions – Hotspots, Cracking, Diode, and No-Anomaly for panels that are in good condition by using 2310 images for training, 665 for validation, and, 665 for testing. By using accuracy-score from sklearn.metrics, the model’s accuracy was estimated to be above 90 percent for classifying photovoltaic modules.
Mucor septatiphorus nom. nov. and other Mucor species recorded from the Brazilian upland forest
Authors: Fragoso de Souza Carlos Alberto , Lima Diogo Xavier , Pae da Costa Diogo , Lima da Cunha Giovanna Cristine , Valente de Medeiros Érika , Azevedo de Santiago André Luiz Cabral Monteiro
Published: April 2023

During a survey of mucoralean diversity in three different fragments of upland forest located in the semi-arid region of Pernambuco, Brazil, 14 species of Mucor were recorded; twelve of them reported for the first time from upland forest areas. We propose a replacement
name for Mucor septatus nom. illeg. and present detailed descriptions and illustrations of the specimens isolated.
Hymenoscyphus conscriptus & H. fucatus, newly recorded from Turkey
Authors: Dizkirici Ayten , Acar İsmail
Published: April 2023

Hymenoscyphus conscriptus and Hymenoscyphus fucatus are described as new records from Turkey based on morphological characters and DNA sequence data. Phylogenetic analyses of internal transcribed spacer nuclear ribosomal DNA sequences (nrITS) show that H. conscriptus
and H. fucatus form well-supported clades. Hymenoscyphus conscriptus and H. fucatus cluster as a highly supported group, closely related to H. yui and H. serotinus, but represent independent species in the phylogenetic tree; the synonymy of H. conscriptus
under H. calyculus is not supported phylogenetically. Detailed descriptions, illustrations, and discussions concerning morphologically similar and phylogenetically closely related species are provided for each species.
First lichenicolous records ofChaetopyrena penicillata
Authors: Darmostuk Valerii V. , Khodosovtsev Alexander Ye. , Kostikov Igor Yu.
Published: April 2023

Chaetopyrena penicillatais reported for the first time as a lichenicolous fungus. A culture and a sequence were obtained from material growing onXanthoria parietina. Features of the culture on PDA and MEA, the ecology and geography, and the phylogenetic position withinDidymellaceaebased on an ITS sequence are given. A key to the lichenicolous coelomycetes with setose pycnidia is also provided.
Airborne mycotoxigenic fungi in Türkiye and Poland (Summary)
Authors: Giray Gulay , Zimowska Beata , Asan Ahmet
Published: April 2023

After final editorial review, the recently submitted ???Airborne mycotoxigenic fungi in T??rkiye and Poland??? by Giray, Zimowska, and Asan will be available for downloading from the Mycotaxon mycobiota webpage. This will bring to 157 the number of free access fungae uploaded or linked
to http://www.mycotaxon.com/mycobiota/index.html
HEAVY METAL POLLUTION FROM TOURISM IN THE ALTAI MOUNTAINS
Authors: Badelgazhy E. B. , Kapsalyamov B. A. , Tusupova Zh. B.
Published: April 2023

The paper presents information about soil pollution with heavy metals from tourism in the Altai Mountains of Kazakhstan and the Altai Mountains of Mongolia. During the pandemic, traveling to the Altai Mountains became a trend became trend for domestic tourism in both countries. Bad infrastructure is here. Therefore, tourist vehicles have damaged the surface of the soil by driving on dirt roads, building new branch roads, approaching snow-capped peaks, and driving through swampy areas. The authors hypothesized that the soil is likely to be contaminated with heavy metals, mostly due to heavy vehicles with large motors. As a result, compared to clean soil, the lead levels increased by 12.5–15.8 mg/kg, nickel for 16.1–33.7 mg/kg, zinc for 15.6–17.1 mg/kg and the amount of heavy metals increased by 2–4 times. The results of the experiment confirmed the presence of heavy metal contamination in disturbed soil. But this pollution has not exceeded the standard level. Because contaminated soils are washed away by snow and rain.