bluuebunny/crossref_metadata_2025_split huggingface dataset:
Potential ethnobotanical relevance of Lycianthes sanctaeclarae (Greenm.) D`Arcy (Solanaceae): A review
Authors: Porras Navarro Marta Eugenia , Madrigal Redondo German , Arias Altamirano Tania , Escudero Correa Audry 
Published: December 2023

Introduction: The Solanaceae family is one of the most important families of angiosperms from an economic point of view. With nearly 100 genera and 3,000 species, it includes important food, condiment, and medicinal plants. One of the three most varied and extensive genera of Solanaceae is Lycianthes. Lycianthes sanctaeclarae (Greenm.) D’Arcy, is a species native to Costa Rica, Nicaragua, and Panama. which is found in the rainforest at an altitude of 0 to 600 meters above sea level.
Objective: The purpose of this research is to obtain information about the species Lychianthes sanctaeclarae for the determination of the ethnobotanical potential of said species, through a bibliographic database review.
Method: A bibliographic review and an analysis of the possible ethnobotanical applications, biological activities, and chemical constitution of the Solanaceae family, specifically Lycianthes sanctaeclarae, were conducted.
Results: Solanaceae has floristic, ethnobotanical, ornamental, ritual, economic, and medical importance. They include a wide variety of phytochemicals, among which alkaloids stand out, with interesting biological properties, with anticholinergic activity being the most investigated.
Conclusions: The lack of information that exists on the species Lycianthes sanctaeclarae was determined. Even so, due to its relationship with the Solanaceae family, it is possible to consider that this species could be a striking option for the development of new drugs; However, it is necessary in the future to identify, isolate, purify, and characterize the bioactive compounds that this species has by constructing its phytochemical profile.
Vacunas frente a la COVID-19: perfil de seguridad tras un año de seguimiento
Authors: Fernández Varela Alba María , Granero López Mónica , Rodríguez Rodríguez Alejandro , Rodríguez Penín Isaura 
Published: December 2023

Introducción: Tras declararse la pandemia mundial por el coronavirus COVID-19, se instauraron medidas para combatirlo, destacando la existencia de vacunas frente a la COVID-19: dos de ARN mensajero [ARNm] y dos de vector viral no replicante [VVNR].
Nuestro objetivo fue contribuir a la ampliación del perfil de seguridad de dichas vacunas mediante la detección y notificación de reacciones adversas (RAs) en un área sanitaria con 174.398 tarjetas sanitarias durante el año 2021.
Método: Estudio observacional descriptivo retrospectivo realizado en un hospital de segundo nivel. Las fuentes de detección de las RAs fueron: Sistema de Codificación del Centro al Alta del Paciente Ingresado [SIAC] y notificación espontánea. Los datos empleados fueron extraídos de la historia clínica electrónica y recogidos en un documento de Microsoft Excell.
Resultados: De las 654 RAs detectadas, 36 pertenecieron a vacunas frente a la COVID-19, detectándose el 72 % mediante notificación espontánea y siendo el 91,67 % graves. Se produjeron en 29 pacientes (mediana de edad: 61 años; 51,72 % mujeres), dos de ellos con infección previa por COVID-19. El 50 % de las RAs sucedieron tras la segunda dosis. Destacaron: trombosis venosa profunda (TVP), tromboembolismo pulmonar (TEP) y miopericarditis con vacunas de ARNm; y vasculitis y miocarditis en VVNR.
Conclusiones: Aunque la bibliografía disponible señala que la frecuencia de RAs graves con dichas vacunas suele ser rara, resulta importante su seguimiento. El alto porcentaje de RAs detectadas por notificación espontánea refleja la implicación de los profesionales sanitarios en la ampliación del perfil de seguridad.
Understanding tertiary EFL teacher learning and identity development: a cultural-historical activity theory perspective
Authors: LI XIA , XU JINFEN 
Published: December 2023

Though current scholarship has conducted much research on teacher learning and teacher identity respectively, there are limited empirical studies examining the combination of these two constructs. This study, drawing upon cultural-historical activity theory, aims at exploring two tertiary EFL teachers’ specific learning processes and how they develop their identities through learning. Data sources include observations, interviews, informal communications and artifacts concerning the two participants’ learning and identity constructions. The findings reveal that teacher learning is an expansive learning process that starts with triggering events, and reflection permeates all the phases of teachers’ expansive learning. Besides, teacher learning is driven by multiple contradictions. Faced with these contradictions, teachers exert their agency, negotiate with significant others and cross various boundaries in their learning activities, which eventually promotes their identity development. The findings provide implications for further explorations of teacher learning and teacher identity.
FUNDING INFORMATION. This work was supported by the [Youth Fund for Humanities and Social Sciences Research of the Ministry of Education] under Grant [22YJC740041]; [General Project of Philosophy and Social Science Research in Colleges and Universities] under Grant [2022SJYB2210]; [Chinese Scholarship Council] under Grant [202208320214]; and [Higher Education Reform Research Project of Jiangsu University] under Grant [2021JGYB081].
СОЦІАЛЬНЕ ПІДПРИЄМНИЦТВО ЯК ДРАЙВЕР СОЦІАЛЬНО-ЕКОНОМІЧНОГО РОЗВИТКУ УКРАЇНИ
Authors: Деділова Тетяна , Токар Інна , Жованик Олег , Кононенко Яна 
Published: December 2023

УДК 338.246; JEL Classification: Е71
Деділова Т.В., Токар І.І., Жованик О.О., Кононенко Я.В. СОЦІАЛЬНЕ ПІДПРИЄМНИЦТВО ЯК ДРАЙВЕР СОЦІАЛЬНО-ЕКОНОМІЧНОГО РОЗВИТКУ УКРАЇНИ
Мета. Метою дослідження є розкриття сутності та змісту соціального підприємництва як драйвера соціально-економічного розвитку України в умовах війни. Методика дослідження. Під час дослідження було використано: метод логічного аналізу для визначення місця соціального підприємництва у єдності елементів сталого розвитку; аналізу і синтезу для групування критеріїв ідентифікації бізнесу за ознакою його приналежності до категорії соціального підприємства. Результати. В роботі проведено аналіз змісту соціального підприємництва з урахуванням його місця у єдності елементів сталого розвитку. Наведено приклади впровадження підприємницької бізнес-моделі на засадах соціальної значущості в країнах Європейського Союзу, та окремо – в Україні, в результаті чого наголошено на тому, що усі ці приклади базуються на концепції справедливості, екології та суспільного розвитку у своїй діяльності. На основі ретроспективного аналізу діяльності українських соціально відповідальних підприємств запропоновано три ключові групи критеріїв, за якими можна визначити, чи відноситься той чи інший бізнес саме до категорії соціального підприємства. За такі критеріальні ознаки було обрано: спрямованість прибутку на соціальну мету; інтеграцію вразливих груп на ринку праці; створення соціальної цінності через продукцію чи послуги. Встановлено тенденцій розвитку соціального підприємництва в Україні в умовах повномасштабної війни, а також акцентовано увагу на необхідності включення підтримки соціального підприємництва в стратегію поствоєнного розвитку України як ключового напрямку для подолання проблем та відновлення стабільності. Наукова новизна. Отримав подальший розвиток теоретичний підхід до визначення сутності та змісту соціального підприємництва як драйвера соціально-економічного розвитку України в умовах війни шляхом виокремлення тенденцій розвитку українського соціального підприємництва в умовах повномасштабної війни з позиції подвійності характеру впливу воєнного стану на розвиток такої діяльності (одночасного існування соціальних викликів і можливостей для українського бізнесу). Практична значущість. Результати дослідження можуть бути використані при розробці стратегій сталого розвитку на регіональному та бізнесовому рівнях.
РОЗРОБКА ФІНАНСОВОГО ПЛАНУ ВЕНЧУРНИХ СТАРТАП-ПРОЄКТІВ З ВИРОБНИЦТВА ПРОМИСЛОВОГО ВИРОБУ У СИСТЕМІ ФІНАНСОВОГО МЕНЕДЖМЕНТУ
Authors: Непран Андрій , Кирчата Ірина 
Published: December 2023

УДК 330.005.31; JEL Classification: М11
Непран А. В., Кирчата І. М., Храпач К. Г., РОЗРОБКА ФІНАНСОВОГО ПЛАНУ ВЕНЧУРНИХ СТАРТАП-ПРОЄКТІВ З ВИРОБНИЦТВА ПРОМИСЛОВОГО ВИРОБУ У СИСТЕМІ ФІНАНСОВОГО МЕНЕДЖМЕНТУ

Мета – обґрунтування методологічних засад розробки фінансового плану венчурних стартап-проєктів у системі фінансового менеджменту. Методика дослідження. Для досягнення поставленої мети у дослідженнях були використані такі загальнонаукові та спеціальні методи і прийоми дослідження: методи узагальнення та абстрагування – для проведення аналізу менеджменту стартап-проєктів. Результати. В сучасних умовах венчурне фінансування стартап-проєкту передбачає обґрунтування потреби у грошових коштах, необхідних для його запуску. Специфіка стартап-проєкту з виробництва промислового виробу на ранніх стадіях фінансування передбачає особливі вимоги до складання фінансового плану. Фінансовий план стартап-проєкту за своїм складом і характеристикою основних статей суттєво відрізняється від розробки фінансового плану промислового підприємства. Встановлено, що склад витрат на ранній стадії венчурного фінансування стартап-проєкту у значній мірі визначають витрати на розробку та впровадження нового виробу. Основними складовими розділу ІІ «Витрати і виплати» є: проектування і конструювання нового виробу. Розробка технологічного процесу виготовлення нового виробу; проектування інструментальної оснастки і розробка технологічного процесу її виготовлення; випробування матеріалів, напівфабрикатів для нового виробу; виготовлення нового зразка (партії); формування об’єктів інтелектуальної власності. Практична значущість. Завдяки розробленню методичних засад фінансового плану стартап-проєктів представляється можливим точно визначити обсяги венчурного фінансування, необхідного для запуску такого стартап-проєкту.
Development of Flexibility and Its Impact on the Effective Technique of 12-13-Year-Old Swimmers Specializing in the 200m Breaststroke
Authors: Balamutova Nataliia , Klimakova Svitlana , Kryvoshlyk Danilo 
Published: December 2023

The modern breaststroke swimming technique is quite versatile. However, the technique can only be perfected when an athlete can perform movements with significantly greater amplitude, allowing for more efficient and easier execution of technical motions. «Flexibility, as a functional characteristic of the musculoskeletal and support system of the body, determines the athlete’s range of motion. Developing flexibility through general and specific training in swimming enhances joint mobility» [3. с. 98].
The article identifies the influence of joint mobility on the breaststroke swimming technique. It has been found that the most significant impact on changes in swimming technique occurs through the development of mobility in the hip and knee joints. A methodology and means for increasing joint mobility levels are presented, and the reliability of the obtained results is determined. During the research, indicators of linear measurements from pedagogical tests of joint mobility were utilized, along with the calculation of swimming technique indicators for the 200m breaststroke. The impact of the level of joint mobility development on swimming technique was determined through correlation analysis (SPSS-26, CORRELATIONS).
It has been established that the obtained data provide a basis for recommendations in the training process for young swimmers aged 12-13 specializing in the 200m breaststroke. These recommendations include increasing the number of exercises that require the demonstration of hip and knee joint mobility.
The phenomenon of stress resistance as a leading factor in preserving the health of schoolchildren
Authors: Domina Zh. , Omelchuk O. 
Published: December 2023

The authors of the article emphasize that today the study of the phenomenon of stress resistance is becoming interdisciplinary, and stress and stress resistance are the subject of research by scientists from various fields: physicians, psychologists, educators, biologists, sociologists, etc. The purpose of the study is to carry out a theoretical content analysis of the phenomenon of stress resistance as a factor in maintaining schoolchildren's health. It is indicated that modern scientists are actively studying the phenomenon of stress resistance and there are a number of definitions of the concept of “stress resistance”. It is noted that stress resistance is a process and result of successful adaptation to difficult or challenging life circumstances, especially through mental, emotional and behavioral flexibility and adaptation to external and internal requirements. This quality of students' personality is influenced by various factors: cognitive, personality and innate, as well as environment and experience. The factors influencing the stress resistance of students are investigated; the main characteristics of personality stress resistance are summarized.
Conclusions: The phenomenon of stress resistance is attracting the attention of modern researchers in Ukraine and the world. Stress tolerance is a set of personal qualities that allow one to endure stressful situations or mitigate their consequences. A low level of stress resistance reduces the physical and mental health of children and youth. Therefore, it is an urgent task to teach stress resistance to pupils of different school ages and students in the educational process of physical education.
Peculiarities of sports training in Cossack fight
Authors: Lytvynenko A. 
Published: December 2023

The article deals with topical issues of sports training in the Ukrainian national sport - Cossack fight. The history of the creation and further development of the Cossack fight based on the traditional Ukrainian martial culture is shown. An analysis of modern competition rules was made and the features of their first edition were determined. The technical differences of the competitive sections in the Cossack fight are revealed. The peculiarities of the training process of athletes depending on their age and the competitive section in which they specialize are shown. The trends in the development of martial arts, which determine the popularity of certain competitive divisions among athletes of different age groups, have been determined. Differences in the training of novice wrestlers and qualified athletes from the national team of Ukraine in Cossack fight are shown. The prospects for the further development of the Cossack fight and other types of national sports martial arts in Ukraine and the world have been determined.
The Cossack fight received an impetus for development in Europe and the world. In the Ukrainian national types of martial arts, Cossack fight and Horting, the principles of building the training process are similar. In the Cossack fight and Horting, there are competitive sections with the use of sports weapons. Training in the competitive division of "fencing" has significant differences from other competitive divisions. It is shown that the Cossack fight is becoming a national brand of Ukraine. Ukraine is increasingly recognized in the world by Ukrainian national martial arts. Cossack fight and Horting are in the same category as taekwondo, Thai boxing Muay Thai, sawat, sumo.
PERSPECTIVES OF THE DEVELOPMENT OF A PHYSICAL EDUCATION SYSTEM FOR IT STUDENTS BASED ON HEAVY ATHLETICS
Authors: Martynov Yu. O. , Nazimok V. V. , Holubeva V. A. 
Published: December 2023

This work deals with an extremely important problem - the development of modern, rational, and effective systems of physical education that can be successfully introduced into the educational process of a higher school. The authors show that a healthy and physically fit youth is an extremely important component for modern Ukrainian society. This is due, among other things, to the military actions taking place on the territory of Ukraine. In such conditions, it is important for the population to be ready to repel the enemy, and proper physical training is an important component of such readiness.
Furthermore, the work outlines the provisions that reflect the need to pay due attention to the physical development of students, particularly students of IT specialties, as in the long term, this will provide our country with healthy and able-bodied citizens who will be able to build the future of Ukraine. It is shown that in order to work productively and, if necessary, perform military duty, it is important to have an appropriate level of health and physical fitness.
It was proposed to develop a system of physical education based on such a sport discipline as weightlifting. It has been proven that weightlifting has a positive effect on a person's health and physical qualities. At the same time, attention was paid to the problem of injuries in this sport, which must be taken into account when working with students. In the future, the author's team formulated a number of principles that serve as the foundation for the detailed development of a physical education system based on weightlifting, which can be successfully introduced into the educational process for students of IT specialties.
DESENVOLVIMENTO DE MUDAS DE PARICÁ SOB INFLUÊNCIA DE DIFERENTES SUBSTRATOS E NÍVEIS DE SOMBREAMENTOS
Authors: Bastos Adriene de Oliveira , Shibata Marilia , Santos Cassio Rafael Costa dos , Fernandes Ana Paula Donicht 
Published: December 2023

A produção de mudas é uma etapa fundamental para que qualquer espécie alcance seu alto padrão de produtividade e qualidade. Deve-se considerar fatores como a escolha correta dos tipos de substratos e intensidade de luz as quais as mudas são submetidas durante essa fase. Com isso, o objetivo deste trabalho foi avaliar o desenvolvimento inicial de mudas de paricá sob a influência de diferentes substratos orgânicos e níveis de sombreamento. O delineamento experimental foi disposto em blocos casualizados, com arranjo em parcelas subdivididas, com a utilização de quatro níveis de sombreamento (0%, 30%, 50% e 70%) como fator primário, e quatro tipos de substratos orgânicos: A (100% caroço de açaí triturado fermentado); B (65% açaí + 35% cama de aviário); C (20% cama de aviário + 50% pó de serra + 30% solo) e D (100% solo – testemunha), como fator secundário. Foram realizadas cinco avaliações quinzenais das variáveis altura total, diâmetro a altura do colo e número de folhas. O composto orgânico B e os níveis de 30% e 50% de sombreamento proporcionaram melhores médias para as variáveis analisadas, sendo estes recomendados para a produção de mudas de paricá.
Palavras-chave: Schizolobium parahyba var. amazonicum (Huber ex Ducke) Barneby; luminosidade; mudas florestais; produção mudas; substratos orgânicos.

Development of paricá seedlings under the influence of different substrates and shadow levels

ABSTRACT: The production of seedlings is a fundamental step for any species to reach its high standard of productivity and quality. Factors such as the correct choice of substrate types and light intensity to which the seedlings are submitted during this phase should be considered. Thus, the objective of this work was to evaluate the initial development of paricá seedlings under the influence of different organic substrates and shading levels. The experimental design was arranged in randomized blocks, arranged in split plots, using four levels of shading (0%, 30%, 50% and 70%) as the primary factor, and four types of organic substrates: A (100 % fermented crushed açaí seed); B (65% açaí + 35% poultry litter); C (20% poultry litter + 50% sawdust + 30% soil) and D (100% soil – control), as a secondary factor. Five biweekly evaluations of the variables total height, diameter at neck height and number of leaves were carried out. Organic compost B and levels of 30% and 50% of shading provided better means for the variables analyzed. Therefore, these treatments are recommended for the production of paricá seedlings.
Keywords: Schizolobium parahyba var. amazonicum (Huber ex Ducke) Barneby; luminosity; forest seedlings; seedling production; organic substrates.
Vitamin content in seaweeds: A systematic review on water-soluble and fat-soluble vitamins for adult daily intake
Authors: Hagan Miriam , Anyangwe Njwen 
Published: December 2023

Background:With the global population on the rise, there is a growing imperative for scientists to innovate new foods utilizing the Earth's resources, catering to consumer preferences, and promoting health benefits. There is a claim that algae, particularly seaweeds, represent an exceptional source of vitamins. Seaweeds, belonging to the marine algae category, harbor potential functional compounds targeted at mitigating metabolic risk factors. They can be integrated into food and beverage preparation either as a whole plant or as extracts. Despite assertions regarding seaweed's vitamin richness, this aspect remains unverified in humans.Objectives:This study aims to undertake a comprehensive literature review to evaluate the amount of water-soluble and fat-soluble vitamins in seaweeds, with a specific focus on vitamins B12, C, and Carotenoids.Methods:A comprehensive search for full-text, English-only publications was conducted on PubMed and Google Scholar, covering the period from 2016 to 2022. Two search terms were employed on PubMed, yielding 7 and 781 studies, respectively. From these, three studies met the pre-determined eligibility criteria for inclusion. On Google Scholar, the search generated 17,100 studies, and after screening, two studies met the eligibility criteria out of sixty. In total, five relevant publications were identified. The composition of seaweeds was then compared to other dietary sources and nutritional intakes.Results: Seaweeds prove to be a superior source of vitamin C compared to iceberg lettuce, although not abundant for food consumption. They serve as an alternative source of vitamin B12 for the vegetarian population, and Vitamin A (carotenoids) found in seaweeds surpasses that in carrots. The vitamin A content ranges from 2–10% of Reference Nutrient Intake (RNI), while vitamin C content varies from 1–23% of RNI, and vitamin B12 content varies from 107–446% of RNI. Seaweeds exhibit substantial potential as food supplements and as ingredients in the food industry, providing a noteworthy amount of nutritional value.Conclusions: Seaweeds have the potential to enhance daily vitamin intake, particularly for vitamin B12, C, and Carotenoids, in comparison to the recommended dietary allowance.Keywords: Seaweeds, Algae, Marine Algae, Vitamins, Vitamin C
Standardization of sucking patterns during breastfeeding in healthy term neonates: A cross-sectional study
Authors: Seyedkalateh P. , Mirfazeli A. , Rajabi A. , Alaee E. 
Published: December 2023

BACKGROUND: Nutritive disorders like sucking and swallowing problems are common in infants. The necessity for a clinical tool to assess these issues has never been more evident. This study aims to evaluate sucking patterns and standardize them in healthy neonates. METHODS: A cross-sectional study involving 223 neonates breastfeeding in the Maternity Ward of Shahid Sayyad Shirazi Hospital, Gorgan, Iran, from April to September 2021 was conducted. Neonatal swallowing skills (maximum sucking pressure and number of sucking actions) were assessed using a swallowing skill assessment device. The 95% confidence interval for maximal sucking pressure and the number of sucking actions within a normal distribution were estimated. RESULTS: Out of 223 infants, 112 (50.2%) were female, 176 (74.9%) were delivered via cesarean section, and their mean birth weight was 3154.48±371.48 grams. The maximum sucking pressure was –6.82, with a 95% confidence interval of (–13.21, –3.52) in infants. The mean number of sucking actions within a 15-second interval was 6.74, with a 95% confidence interval of (2.23, 20.37). CONCLUSION: Regarding this data and the high prevalence of sucking disorders in preterm infants worldwide, we can employ this information in conjunction with an oral-motor skill assessment tool to evaluate infant sucking patterns in hospitals, clinics, and during home visits.