bluuebunny/crossref_metadata_2025 huggingface dataset:
РОЛЬ, ФУНКЦИИ, ЗНАЧЕНИЕ ТОРГОВЛИ В СФЕРЕ ТОВАРНОГО ОБРАЩЕНИЯ
Authors: САЛИХОВА РЕГИНА РАФАИЛЕВНА
Published: August 2024

Торговля является ключевым звеном современной экономики, являясь при этом и отраслью народного хозяйства, и сферой товарного обращения. По данным официальной статистики, доля внутренней торговли в ВВП составляет порядка 20%, по размеру налоговых поступлений в федеральный бюджет торговля занимает ведущее место среди основных отраслей экономики. В условиях трансформации общественного развития меняется и характер торговли, усиливается социальное значение внутренней торговли в жизни общества. Трансформационные условия общественного развития, в первую очередь, тенденция цифровизации экономики обуславливают изменения форм, видов, форматов внутренней торговли, усиливаются интеграционные процессы оптовой и розничной торговли. Произошло сокращение доли нестационарной торговли в структуре товарооборота, стремительным развитием сетевой формы торговли в различных форматах, усилением конкурентной борьбы посредством неценовых методов за счет развития электронной торговли. Цель исследования – выявить роль и значение торговли в сфере товарного обращения. Методология исследования основана на анализе научно-методической литературы, статистических данных и практических примеров. В ходе исследования определены отличительные особенности оптовой и розничной торговли, разработана схема торговли как формы обмена. Результатом исследования является обоснование значение торговли как организатора рынка и сферы товарного обращения в современных условиях. Область применения результатов включает внутреннюю торговлю. Выводы исследования свидетельствуют о необходимости дальнейшего исследования торговли, ее трансформации в современных экономических условиях.
НОВАЦИИ В ЭКОЛОГИЧЕСКОМ ПОВЕДЕНИИ МОЛОДЕЖИ: РЕАЛИИ, РИСКИ, ВОЗМОЖНОСТИ РЕШЕНИЯ СТРАТЕГИЧЕСКИХ ПРОБЛЕМ
Authors: МЕДВЕДЕВА ЕЛЕНА ИЛЬИНИЧНА , КРОШИЛИН СЕРГЕЙ ВИКТОРОВИЧ , АВАЧЁВА ТАТЬЯНА ГЕННАДИЕВНА
Published: August 2024

Современные реалии все чаще заставляют задумываться о решении экологических проблем в стране и российских регионах. Следует отметить, что за последние годы наметилась положительная тенденция в отношении экологической повестки со стороны молодого поколения. Сегодня точно можно утверждать, что присутствует позитивная тенденция роста осознанного экологического поведения молодежи, позволяющая купировать возможные риски и стратегические экологические проблемы в будущем. Как показало авторское исследование, реализованное на срезах данных одной когорты (возраст 16-20 лет) с годовым временным лагом, в 2023 году 80% опрошенных не сортировали мусор и выбрасывали его в один контейнер. В 2024 году количество данных ответов уменьшилось почти на 15%. Каждый пятый осуществляет раздельный сбор мусора уже дома. Сама проблема экологической грамотности была подчеркнута молодежью, и большинство считает, что от действий самих граждан в большей мере зависит решение экологических проблем в будущем. Уникальность предложенной авторами методики состоит в возможности учёта региональных особенностей при исследовании экологических вопросов в сопоставлении результатов с данными, полученными при проведении мониторинга ВЦИОМ. Выявленные тренды и показатели могут стать основой для принятия грамотных стратегических решений «зелёной» повестки в стране и регионах РФ.
КРИЗИСЫ НА ФИНАНСОВЫХ РЫНКАХ, ПРИЧИНЫ, ПОСЛЕДСТВИЯ И ВОЗМОЖНОСТИ ПРЕДОТВРАЩЕНИЯ
Authors: МАКСИМОВА СВЕТЛАНА ЮРЬЕВНА
Published: August 2024

В статье анализируются причины, которые приводят к финансовым кризисам и влияют на весь финансовый рынок. Также рассматривается, какие последствия наступают после финансового кризиса и как они воздействуют на участников финансового рынка. Цель данной работы – выявить причины финансового кризиса и определить пути его преодоления. Методология исследования. Методологической основой для этой работы послужили научные труды отечественных и зарубежных учёных, изучающих финансовые кризисы. Область применения. Полученные результаты исследования можно использовать для минимизации социально-экономических последствий финансовых кризисов для России. Выводы. В современных условиях, когда финансовые рынки становятся все более взаимосвязанными, и финансовый кризис, возникающий в одной стране, может с течением времени охватить и другие государства, следует уделять особое внимание международному сотрудничеству, что позволит избежать дальнейшего распространения финансовых кризисов и предотвратить мировой финансовый коллапс. Кроме того, государственные органы для предотвращения финансовых кризисов и их последствий должны разрабатывать и внедрять эффективные меры по регулированию финансовых кризисов, обеспечить стабильность финансовой системы, что будет способствовать укреплению экономики государства.
ДЕНЕЖНАЯ СИСТЕМА В КОНТЕКСТЕ ОСНОВНЫХ ПРИНЦИПОВ СИСТЕМНОГО ПОДХОДА
Authors: СТЕШЕНКО ИРИНА ВЛАДЛЕНОВНА
Published: August 2024

В статье показана взаимосвязь понятий системы, системного анализа, системного подхода с денежной системой. Рассмотрены основные принципы системного подхода такие как целостность, иерархичность строения, структуризация, множественность, системность по отношению к исследованию денежной системы. Приводятся различные мнения ученых относительно определений система, системный подход, денежная система как элемент экономической системы, рассматриваются проблемы денежной системы. Для раскрытия содержание понятия денежной системы применялся воспроизводственный подход. Исходя из второго основного принципа системного подхода, денежная система имеет иерархичное строение. Показано, что денежная система состоит из трех блоков, базовый, управленческий, элементная база, которые находятся в определенном структурированном единстве и тесно связаны между собой. В результате проведенного анализа денежной системы была показана ее целостность, иерархичность строения, структуризация, множественность, системность. Предлагается авторское определение «денежная система».
ПОВЫШЕНИЕ ЭФФЕКТИВНОСТИ ГОСУДАРСТВЕННОГО КОНТРОЛЯ В КОНТЕКСТЕ УПРАВЛЕНИЯ ЭКОЛОГИЧЕСКИМИ РИСКАМИ
Authors: ЧЕРНОБАЙ ОКСАНА СЕРГЕЕВНА
Published: August 2024

Процесс внедрения инструментов «зеленого» финансирования в государственную политику требует нового научного осмысления, позволяющего выработать методологические подходы к активизации и стимулированию климатической повестки с акцентом на управление экологическими рисками. В данной статье рассматривается специфика проведения государственного экологического контроля и необходимые мероприятия по противодействию экологическим угрозам. В результате определен вектор дискурса в области государственного контроля за экологическими рисками с обоснованием авторской позиции; выявлены особенности, раскрыто функциональное назначение, и определена роль контроля в обеспечении экологической безопасности, а также предложена блок-схема функционирования государственного экологического контроля. Полученные в статье выводы в ходе анализа управления экологическими рисками, позволили выработать рекомендации по построению эффективной системы контроля в долгосрочной перспективе, а также определить траекторию развития государственного экологического контроля.
ОСНОВНЫЕ НАПРАВЛЕНИЯ СТРУКТУРНЫХ ПРЕОБРАЗОВАНИЙ В ОТРАСЛЯХ МАШИНОСТРОЕНИЯ
Authors: МЫСАЧЕНКО ВИКТОР ИВАНОВИЧ , ЖИВЫХ ГЛЕБ АЛЕКСЕЕВИЧ
Published: August 2024

Статья посвящена основным направлениям структурных преобразований в отраслях машиностроения России: 1) оптимизации основных пропорций между отраслями обрабатывающей и добывающей промышленности; 2) реконструкции предприятий машиностроительного комплекса; 3) разработке и промышленному освоению технико-технологических систем, используемых в военном и гражданском производстве (двойного назначения). Отмечено, что обновление структуры машиностроительного комплекса стимулирует государственная поддержка.
ПЕРСПЕКТИВЫ РАЗВИТИЯ ФАРМАЦЕВТИЧЕСКОЙ ПРОМЫШЛЕННОСТИ В РЕСПУБЛИКЕ ДАГЕСТАН
Authors: ДЖАБРАИЛОВА АЛЬБИНА ОМАРИЛАЕВНА , МУСАЕВА САКИНАТ МУРАДБЕГОВНА , ДЖАМАЛОВА ПАТИМАТ ИБРАГИМХАЛИЛОВНА
Published: August 2024

В данной статье рассматриваются основные тенденции развития фармацевтической промышленности в России и в ее регионах». Вызовы, с которыми пришлось столкнуться нашему государству в последнее время, больно ударили по отечественной фармацевтике. Жесточайшие санкции со стороны недружественных государств коснулись как производства лекарственных препаратов на территории России, так и целой логистической цепочки, связывающей производителей с отечественными и иностранными потребителями. Можно говорить о деструктивном воздействии негативной геополитической ситуации на всю российскую фармацевтическую инфраструктуру. Меры, предпринимаемые правительством по стабилизации фармацевтического рынка, в целом сгладили остроту проблематики, но не вызывает сомнений факт необходимости системного реформирования фармацевтической отрасли. И причем, данный вопрос желательно решать в контексте вопросов, касающихся развития регионов, особенно дотационных, имеющих большой потенциал. В силу своей наукоемкости, данная отрасль, традиционно, тяготеет в места высокой концентрации НИОКР, с высокотехнологичными научно-исследовательскими лабораториями. Однако, сложившаяся ситуация дает возможность и стимул обратить внимание на изменение схемы размещения фармацевтических объектов, их диверсификации для целей эффективного использования имеющегося потенциала. Это будет способствовать, во-первых, стимулированию развития новых фармацевтических кластеров в разных регионах России. Во-вторых, региональные фармацевтические кластеры позволят несколько сгладить территориальные диспропорции в стране, что в свою очередь позволит быть на шаг ближе к финансово-экономической безопасности российского общества.
МЕХАНИЗМЫ И СТРАТЕГИИ УПРАВЛЕНИЯ ФИНАНСОВОЙ СТАБИЛИЗАЦИЕЙ ПРОМЫШЛЕННЫХ ПРЕДПРИЯТИЙ
Authors: РАДЗИВИЛ РАДМИЛА НИКОЛАЕВНА
Published: August 2024

В статье рассматриваются механизмы и стратегии управления финансовой стабилизацией промышленных предприятий в условиях системного санкционного давления. Цель работы: Основная цель этих механизмов заключается в создании условий для устойчивого роста прибыли, платежеспособности, кредитоспособности и ликвидности. Методология: В исследовании использованы методы историко-экономического анализа, теории производственно-технологической сбалансированности экономики, системной парадигмы, эволюционно-институциональной теории, экспертных и аналитических оценок. Результаты: Механизмы и стратегии управления финансовой стабилизации промышленных предприятий достигаются через разнообразные организационно-финансовые меры, включая слияние компаний и реинжиниринг финансовых потоков. Типология принимаемых мер может основываться на критериях, таких как характер финансовой деятельности, источник финансирования и момент принятия антикризисных мер. Процесс стабилизации подразумевает упрочение финансового состояния предприятий и поддержание его в устойчивом состоянии, что важно для преодоления нестабильности, вызванной внешними и внутренними факторами, и для снижения риска банкротства. Выводы: Анализ динамики банкротств предприятий отражает эффективность механизмов финансовой стабилизации, показывая тенденцию к снижению количества банкротств с 2015 по 2023 год. Это может быть связано как с улучшением общей экономической ситуации, так и с внедрением более строгих финансовых регуляций и эффективным кризисным управлением. Особенно заметное падение числа банкротств в период с 2019 по 2020 год может указывать на влияние государственных мер поддержки в ответ на кризисные явления, включая пандемию COVID-19. Таким образом, анализ подтверждает, что применяемые механизмы и стратегии управления способствуют повышению устойчивости и развитию промышленных предприятий в условиях меняющейся экономической среды.
Migration of foreign bodies through the digestive tract after gunshot shrapnel blind facial wound with partial destruction of the maxillary bridge prosthesis
Authors: Lurin I. A. , Khoroshun E. M. , Negoduyko V. V. , Makarov V. V. , Verevkin I. V. , Salyutin R. V.
Published: August 2024

Migration of foreign bodies through the digestive tract after gunshot shrapnel blind facial wound with partial destruction of the maxillary bridge prosthesis
Reproductive features of Gerres longirostris Lacepède, 1801 (Perciformes: Gerreidae) off the Red Sea coast of Jeddah, Saudi Arabia
Authors: Gabr Mohamed Hosny , Al-Harbi Mamdoh Ali , Sumon Md Afsar Ahmed
Published: August 2024

Sustainable management and conservation strategies are crucial for any species of Gerreidae. Without comprehensive research on population biology, maintaining a balance between having healthy natural stocks and the socio-economic benefit of fisheries is difficult. Therefore, we studied some aspects of the biology of Gerres longirostris based on 474 specimens collected from the Red Sea (Jeddah coast, Saudi Arabia). The overall sex ratio of males to females was found to be 1:1.52, which was significantly different from the expected ratio of 1:1 (p < 0.05). Histological analysis of ovaries and testes and monthly variations in GSI values for G. longirostris indicated that spawning occurs between March and June, with a peak in GSI in May, and the trend was similar for both sexes. Size at 50% sexual maturity was estimated at 19.8 cm for females and 20.2 cm for males. The maximum batch and relative fecundity were estimated at 315,210 ova, 10,832 ova/cm, and 1068 ova/g, respectively. Batch fecundity and relative batch fecundity were significant correlated with total length (TL, cm) and body weight (BW, g) at p < 0.05. Histological examination of gonads revealed that their maturation in this species is asynchronous, with different developmental stages of oocytes at the same time, which indicates that the species is a multiple-batch spawner with indeterminate fecundity.
Reproductive histology of the saddled seabream Oblada melanura in the southern Mediterranean Sea (Tunisian coast)
Authors: Kalai Saoussen , Khoufi Widien , Meriem Sadok Ben
Published: August 2024

The saddle seabream, Oblada melanura, is an important species in Mediterranean coastal fisheries. The artisanal gillnet fishery on Tunisia’s northern coast was sampled on a monthly basis between April 2015 and March 2016. The sex ratio varied by month throughout the year, with females dominating from November to December and equal sex ratios during the rest of the year. For both sexes, gonad maturity and gonadosomatic index (IG) indicated that spawning occurs from May to September. In terms of energy investment, fish feed throughout the year. During the spawning period (May to September), gonadal production (IG) appears to be supported by liver reserves (IH). These reserves came from external sources (i.e. food) in the period before spawning. During the spawning period, it was necessary for the fish to continue feeding in order to support their body development. Estimated lengths at 50% maturity were similar for females (L50 = 17.14 cm) and males (L50 = 17.01 cm).
Bioengineering technologies for the protection and development of coastal lands of small water bodies of the agro-industrial complex
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, Khanov N.V.
Published: August 2024

The rationale for the effectiveness of the use of bioengineering technologies in the protection and development of small water bodies and the reclamation of coastal lands of the agro- industrial complex is given. For this purpose, full-scale and theoretical research methods were used for known and proprietary technologies for the construction of bank protection structures using biopositive elements from local and environmentally friendly artificial materials. The development of innovative designs for bank protection and protection of problem areas of the agro-industrial complex, including eroding coastal areas of small ponds, rivers and canals of small irrigation systems, is presented. A concept of environmentally friendly development of the coastal territories of a water body, including the water body itself, its floodplain areas and the adjacent catchment area, has been proposed and tested. Studies of various sections of small rivers conducted in recent years have shown that the use of biopositive and flexible designs of protective and regulatory structures and their elements provide not only reliable engineering protection of coastal zones, but also create favorable conditions for the restoration of green water protection zones. Over time, the constructed structures, overgrown with grass and shrubs, merge with the natural environment, turning into bioengineered structures.
Experimental studies of the effect of lighting on eutrophication of water bodies and the operation of drip irrigation systems
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, Didmanidze O.N.
Published: August 2024

The article discusses the results of experimental studies of factors influencing the occurrence of eutrophication of water bodies. The problem of surface water pollution became particularly relevant in the 20th century. This is mainly due to the development of industry and urban growth. The entry of huge amounts of pollutants into water bodies leads to the degradation of both individual components of the ecosystem and entire groups of water bodies. This, in turn, causes a reduction in freshwater supplies at the local and regional level. Since the middle of the 20th century, there has been a rapid increase in the number of eutrophicated reservoirs and the unsuitability of water for drip irrigation systems due to clogging of emitters associated with the development of algae and bacteria in surface irrigation sources. To clean drippers, chlorination is used by adding sodium hypochlorite in liquid form (NaOCl) or solid form of calcium hypochlorite (Ca(OCl)2) to irrigation water, which suppresses the development of algae, which negatively affects the soil and the products produced. The purpose of the study is to identify the influence of the degree of shading of the water surface on the growth and development of blue-green algae, as well as on the pH value, carbonate hardness and content of nutrients in water, and its further suitability for drip irrigation. As a result of the research, the dynamics of algae development was established depending on the degree of illumination of the water surface and changes in the content of biogenic elements in it.
Problems of using irrigation reservoirs in the arid zone of the European territory of Russia
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, Perminov A.V.
Published: August 2024

The aim of the research is to assess the reasons for the degradation of irrigation reservoirs in the arid zone of the European Territory of the Russian Federation and to identify measures necessary for their rehabilitation and resumption of irrigation. Accordingly, the following problems are solved: identification and analysis of the main reasons for a significant reduction in the use of reservoirs for irrigation; assessment of changes in the conditions of functioning of irrigation reservoirs in the arid zone of the European Territory of the Russian Federation; justification of the need to restore irrigation from irrigation reservoirs; justification of the possibility of restoring irrigation from irrigation reservoirs. The research was carried out on the example of the Remontnenskoye reservoir, located in the semi-desert zone on the border of the Rostov region and the Republic of Kalmykia, according to the methodological approaches, which included both field measurements of water objects, statistical methods respect to the obtained data, and stochastic modeling of water use according to the developed rules for runoff regulation. Among the results of the work the established facts of climate warming and siltation of the reservoir with its corresponding shallowing, which leads to a significant increase in evaporation losses, are noted. The need for proper functioning of reservoirs is confirmed by the requirements of the declaration for safety of hydraulic structures and environmental requirements for managed water resources. The possibility of potential use of reservoirs for irrigation is confirmed by modeling results according to rational rules of water resources management.
Calculation of solid runoff of the chegem river in the area of the quarry downstream of the village of Chegem Vtoroy (Kabardino-Balkarian Republic)
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, Chigirova L.B.
Published: August 2024

The purpose of the work- is to study the channel of the Chegem River to assess the possibility of channel mining of alluvial rocks taking into account the hydrological, channel regime and to determine the permissible volumes of sand and gravel mining with minimal negative impact on the natural complex. In order to solve the set tasks, in May 2023, field surveys of the Chegem River bed, downstream of Chegem Vtoroy settlement, were conducted. The survey results, available information on the topic under study and archival materials on hydrological and geomorphological characteristics of the Chegem River were analyzed. Calculations were made to determine the morphometric and hydrological parameters of the Chegem River, including the water discharge of a 1% rainfall flood, as well as the volume of solid runoff of the river bed in the area of the channel quarry. It was found that the volume of average annual solid runoff in the Chegem River channel depends on the flood regime. Based on the results of the study calculated the average annual allowable amount of sand and gravel extraction depending on the flood regime to minimize the negative impact on the river channel processes. It is concluded that it is necessary to conduct periodic monitoring in order to obtain relevant hydromorphometric data on the state of the Chegem River
A Study on the Two Forms of (2+1)-Fractional Order Burgers Equation
Authors: Birkea Fathea M. O. , Satty Ali , Hassaballa Abaker A. , Adam Ahmed M. A. , Gumma Elzain A. E. , Abdel-Salam Emad A-B. , Yousif Eltayeb A. , Nouh Mohamed I.
Published: August 2024

This study examines the dynamics of two forms of (2+1)-dimensional fractional order Burgers equation, a paramount structure within the realm of nonlinear fractional calculus. The main objective is to acquire solutions for this equation through the application of the singular manifold (SM) method. The study successfully derives diverse solutions corresponding to varied fractional orders. Additionally, multiple-kink solutions are systematically derived and illustrated with graphical representations to highlight their intrinsic physical properties. Overall, the results demonstrate the effectiveness and reliability of the SM method in yielding precise solutions for the two forms of (2+1)-dimensional fractional order Burgers equation.
6 Şubat Depremlerinden Etkilenen Şehirlere ait OpenStreetMap Verilerinin Niceliksel ve Semantik Analizi
Authors: Memduhoğlu Abdulkadir
Published: August 2024

OpenStreetMap (OSM), afet sonrası harita üretimi için gönüllü tabanlı, açık erişimli bir platform sunar. Bu platform, özellikle afet öncesi ve sonrası hazırlıklar, arama-kurtarma ve yardım faaliyetlerinde kullanılmak üzere mekânsal verilerin geniş çapta erişilebilir olmasını sağlar. Ancak, OSM'deki kullanıcı esnekliği ve gönüllülerin çoğunun uzman olmayışı, veri kalitesi ve bütünlüğü konularında endişelere neden olmaktadır. Verilerin analitik yöntemlerle değerlendirilmesi bu sebeple önem taşır. Bu çalışmada, OSM'nin gelişimi ve afet durumlarında nasıl kullanıldığı incelenmiştir. 6 Şubat 2023 tarihinde meydana gelen Kahramanmaraş depremi sonrası oluşturulan OSM verileri, niceliksel ve semantik olarak değerlendirilmiş; deprem öncesi ve sonrası 12 aylık dönemde 8 şehirdeki bina, yol ve ilgi noktaları analiz edilmiştir. Araştırmaya göre, yeni eklenen bina verileri Türkiye'nin toplam bina envanterinin %32'sini, yol verileri toplam yol ağının %6'sını, ilgi noktaları ise %1'ini temsil etmektedir. Ayrıca, semantik eksiklikler tespit edilerek, çeşitli kullanım alanlarında sorunlara yol açabilecekleri belirlenmiştir.
Applicability of sustainable aspects in social housing: the case of the Bouça Housing Complex, Portugal
Authors: Teixeira Andrea Toth , Pina Silvia Mikami
Published: August 2024

The quality of housing directly affects people's lives. Unhealthy housing and inadequate infrastructure can seriously harm residents' health. This paper explores sustainable solutions through communitydriven design choices prioritizing residents' well-being. The analysis focuses on the Bouça housing complex in Portugal, examining how sustainable concepts have been applied to improve social housing and the understanding of the importance of planning it.
Waste, Recycling and Sustainabilty in the Urban Space: planning and experience of a workshop in the center of João Pessoa/PB
Authors: Ruberg Cláudia , de Lima Ana Catarina Gomes , da Silva Joyce Faustino , dos Santos Fabiana Francelino Maia , Ferreira Alexia Oliveira
Published: August 2024

This paper aims to reveal the importance of sustainability in urban space through the reuse of recyclable materials to create urban furniture. It describes the planning, development and results, provided by the practice experienced in the workshop: “Waste, Recycling and Sustainability in Urban Space”, carried out during the VI International Symposium Urbicentros in João Pessoa/PB. In the workshop, participants understood that they can be agents of change in their own communities. This experience is a positive and inspiring example for everyone involved in promoting a more conscious and responsible future.
Data collection with a mobile system for standardization and heat island analysis in Goiânia-GO
Authors: Rodrigues Marília Guimarães , Gonçalves Pedro Henrique , Ziebell Clarissa Sartori , Engel Ernestina Rita Meira , e Silva Caio Frederico
Published: August 2024

The assessment of the urban microclimate is crucial to guide public planning urban policies to guide the design process to create more resilient and healthy urban environments in the face of climate change. This study presents a mobile data collection methodology to analyze the urban heat island in Bairro Itatiaia, in Goiânia-GO. The analysis revealed that densely urbanized areas, with little vegetation, present greater heat island intensity, reaching peaks of 33 degrees due to heat retention in materials such as asphalt and concrete. However, locations throughout the linear park exhibited cooler temperatures, approximately 31 degrees, thanks to vegetation that provides shade and evapotranspiration. Therefore, standardization of the mobile transect is essential to obtain reliable data.
3D printing technology with natural materials: an analysis of research and applications focused on the thermal performance of buildings
Authors: Carbonari Luana Toralles , Toralles Berenice Martins , Librelotto Lisiane Ilha , Filgueiras Monique de Brito , Giglio Thalita Gorban Ferreira
Published: August 2024

The purpose of this paper is to analyze the use of natural materials based on soil and clay applied to 3D printing technology, with a focus on the thermal performance of buildings. A exploratory literature review was used to identify applied research that has explored these materials. The data obtained was systematized in a comparative table to identify the main strategies used. The analysis of applied research indicates that construction using 3D printing with materials based on soil and clay is promising, taking advantage of the soil's natural thermal insulation properties and being able to incorporate parametric design and digital fabrication strategies to create complex, customized solutions for different contexts.
The Effect of Drought Stress on Phyllanthin and Quercetin Contents of Green Meniran Plant (Phyllanthus niruri L.)
Authors: Nailulkamal Djamas  , Pancoro Adi , Devy Lukita
Published: August 2024

Research on the effect of drought stress on the production of phyllanthin and quercetin in green meniran (Phyllanthus niruri L.) has been carried out. The research objectives are to determine the impact of drought stress on the vegetative growth of green meniran plants and determine the optimal level of field capacity and harvest time to obtain optimal concentrations of phyllanthin and quercetin. The research was conducted from September 2021 to September 2022 at the BRIN Laboratory using three levels of Field Capacity (KL) (30, 60, and 100%) and two harvest times (2 and 4 weeks). The observed parameters were morphologic parameters and the content of phyllanthin and quercetin. The results showed that drought stress and harvest time made a significant difference in the phyllanthin content and not a significant difference in the quercetin content. The highest phyllanthin content was obtained at 100% KL and harvest time 4 weeks after planting (WAP). The conclusions of this research are: Drought stress can reduce the vegetative growth of green meniran plants and to obtain optimal vegetative growth, green meniran should not be subjected to drought stress; To obtain the highest level of phyllanthin content from green meniran plants, the optimal level of field capacity and harvest time is 100% KL and a harvest time of four weeks; The quercetin content of green meniran is not significantly influenced by differences in the level of drought stress and harvest time.
Keywords: irrigation engineering, harvest time, medicinal plant cultivation techniques, plant vegetative growth, secondary metabolite engineering
Respons Pertumbuhan Biji Anggrek Dendrobium Edfrans Charming x Dendrobium Deni Erianto terhadap Penambahan Air Rebusan Kentang pada Media Vacin and Went (VW) secara In Vitro
Authors: Siswiana Emila  , Isda Mayta Novaliza
Published: August 2024

Dendrobium merupakan genus anggrek yang paling banyak diminati bagi pecinta anggrek dan memegang peranan penting dalam menghasilkan anggrek hibrida. Anggrek hibrida merupakan anggrek hasil silangan yang menggabungkan karekter–karakter baik dalam satu tanaman sehingga mendapatkan spesies anggrek dengan sifat-sifat unggul yang diinginkan. Metode kultur in vitro adalah salah satu cara yang efektif untuk perbanyakan anggrek. Laju pertumbuhan jaringan tanaman in vitro dapat ditingkatkan dengan penambahan zat-zat organik kompleks seperti air rebusan kentang. Penelitian ini bertujuan untuk mengetahui respons pertumbuhan biji anggrek Dendrobium Edfrans Charming x Dendrobium Deni Erianto terhadap penambahan air rebusan kentang pada media Vacin and Went (VW) secara in vitro, dan menentukan konsentrasi terbaik untuk pertumbuhannya. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 5 taraf perlakuan air rebusan kentang (0, 50, 100, 150, 200) mL pada media Vacin and Went. Hasil penelitian ini menunjukkan rerata persentase hidup eksplan anggrek sebesar 100%. Berdasarkan hasil pengamatan selama 60 HST terjadi 6 fase pertumbuhan biji. Penambahan air rebusan kentang dengan konsentrasi 200 mL pada media VW memberikan hasil terbaik yang ditandai dengan waktu muncul protokorm tercepat yaitu pada 20.80 HST dan terjadi semua fase pertumbuhan protokorm tercepat dibandingkan perlakuan lainnya.
Kata Kunci: air kelapa, Orchidaceae, PLBs, spesies, tunas
Assessment of the relationship between metabolic syndrome and breast cancer
Authors: Guimarães Amanda Leal , Antonini Marcelo , Ferraro Odair , Real Juliana Monte , Mattar André , Lopes Reginaldo Guedes Coelho
Published: August 2024

Introduction: Metabolic syndrome (MS) affects approximately 30% of women aged over 50 years. It is known to have a direct relationship with carcinogenesis and, therefore, with breast neoplasia. Methods: Retrospective longitudinal observational cohort study carried out at the Gynecology and Obstetrics Service of the São Paulo State Public Servant Hospital. The rates of local recurrence, distant metastases and overall survival of patients with malignant breast neoplasia in each group were evaluated. Results: Between 2017 and 2020, 375 patients underwent surgical treatment for breast cancer, of which 335 were eligible for the study, with an average age of 63.4 years old. MS is present in 32.5% of patients. Regarding the prognostic factor, patients with MS have a very similar distribution. The molecular profile in patients with MS is 39.4% of Luminal A patients, while in those without MS it is 42.5% of Luminal B. Regarding clinical staging, patients with MS have initial clinical stage I and IIA in 54 .1% of cases, while patients without MS present an initial clinical stage in 65% of cases. The average overall survival of the sample was 37.3 years, with a CI of 1.1 years; disease-free survival was 35.9 years, with CI 1.2 years; and invasive disease-free survival was 36.9 years, with CI 1.3 years. Conclusions: The presence of MS at diagnosis does not worsen survival.
Impact of the COVID-19 pandemic on breast surgery in a reference service for breast cancer treatment
Authors: Tiago Luiza Herdy Boechat Luz , Moro Carolina Dalla Santa Dal , Nunes Carolina Odorizzi Magno , Vivian Fernando , Azevedo Karine Santos de , Damo Marília , Lana Marjoriê Aparecida Dalla , Ribeiro Thaís Hunoff
Published: August 2024

Introduction: The pandemic caused by the spread of the SARS-CoV-2 virus posed unprecedented challenges to health systems and societies worldwide. Among the greatest challenges was the importance of balancing the treatment of patients with potentially lethal diseases alongside the pandemic. Treatment for breast cancer, a time-dependent disease, was also compromised, as financial resources, supplies, medicines, and, especially, hospital beds needed to be allocated to assist those infected with the new coronavirus. Surgeries were suspended and surgical centers closed. To compare the number of breast surgical procedures before and during the pandemic and assess their impact on the proportional number of surgeries performed. Methods: This is a retrospective cohort study, reviewing procedures recorded from January 2015 to June 2021. Results: A total of 899 patients were included, the majority of whom were female; 58.5% of cases were oncological. The most prevalent surgery in both periods was conservative oncology (sectorectomy or quadrantectomy). There was a significant difference in the number of procedures performed before and during the COVID-19 outbreak, with a 43% drop during the pandemic. There was no significant difference in the pattern of surgeries. Conclusion: The pandemic caused a significant reduction in the total number of elective surgical interventions in the period analyzed — a delay that the literature identifies as a potential risk factor for disease progression and increased death rates.
Responsabilidade Civil Cirúrgica
Authors:   , Oliveira Leonan Bergamim
Published: August 2024

Analise das circunstâncias e a responsabilidade associadas aos procedimentos cirúrgicos. Visa analisar as circunstâncias e a responsabilidade associadas aos procedimentos cirúrgicos que resultaram na paraplegia de João da Silva, diagnosticado com escoliose idiopática. Serão examinadas a natureza das responsabilidades dos médicos e dos hospitais, considerando diferentes contextos de relações profissionais, e as implicações legais e contratuais da celebração de um plano de saúde após o diagnóstico de uma doença. A análise baseia-se em fundamentos doutrinários, jurisprudenciais e nos princípios do direito.
DIÁLOGOS INCLUSIVOS
Authors: Alves Alessandra de Fátima , Fernandes Alexandra Cristina , Pires Ana Beatriz Roberti , Alahmar Anelisa de Carvalho , Mendes Angélica , Santos Antônio Marco Garcia de Carvalho , Cardoso Beatriz dos Santos , Freitas Beatriz Fernandes , Silva Bianca Estefani Vieira , Silva Carlos Eduardo da , Marcondes Carolina Eiras , Silva Cristina Aparecida Vieira da , Silva David Fernandes da , Almeida Dinair Oliveira Silva , Silva Ediane Camargo da , Cenatti Eduarda Silva , Lemos Érika Guimarães do Amaral , Goes Fabiana Paula de , Leal Fernanda Laurindo , Silva Filipe Martins da , Inocencio Franciele Jacob , Libório Gabriela Aparecida , Sá Giovana Sampaio de , Morais Giovanna Rocha , Souza Gisele da Silva , Almeida Gustavo Henrique Domingos , Silva Hosana Angélica Casemiro da , Ariyoshi Isabela Vezoni , Polo Jaqueline Junqueira , Machado Jessica de Moraes Camargo Sinisgalli , Vieira Juliana da Silva , Paixão Juliana Faria , Oliveira Kelly Cristina Almeida de , Ferreira Layane Ribeiro , Feltrin Luana Martins , Morais Junior Marcelo Ferreira , Faria Maria Clara Centurion , Faleiros Maria Laura Fernandes , Cardoso Mariana Farinelli , Silva Mariana Pereira , Boltes Mariana Silva , Marcelino Marta Soares , Silva Mateus Penaquioni dos Santos , Braz Miguel Augusto Tickomante Soares de Oliveira , Muniz Pâmela Nishizaki , Souza Pedro Augusto Gonzaga de , Santos Priscila Fernanda dos , Fusco Raphaela , Rito Rebeca Carla Silva , Gonçalves Silmara Cordeiro , Moraes Solange Matias Pinto , Fortunato Taina Ferreira , Marques Thaís de Lima , Costa Valdirene Inácio da , Lima Victor Brandão , Bistaffa Vinícius Eduardo Almério , Camilo Vitor Hugo Medeiros , Coli Vitoria Estelly Soares
Published: August 2024

O livro “DIÁLOGOS INCLUSIVOS: Pesquisas, formação, políticas públicas e tecnologia: Reflexões e debates sobre Educação e a Coletividade” traz conceitos e desafios em busca da transformação social por meio da educação inclusiva abordando a importância da formação de educadores, estratégias para promover a inclusão, avaliação e investigação de política públicas existentes; propostas de aprimoramento, o repensar das práticas pedagógicas, contribuições da Psicologia abordando as diversas deficiências e valorização da diversidade em busca de construir uma sociedade mais inclusiva.
A obra busca instigar a reconhecer os diversos tipos de deficiência e refletir sobre a abordagem das mesmas dentro dos processos de ensino aprendizagem, convivência em sociedade e o nosso papel enquanto cidadão responsável inserido numa coletividade pensante e responsável.
Study of insects vectors of rice yellow mottle virus in the far north region of Cameroon.
Authors: Constantin MONDJELI  , Ismaël SADOU  , Noé WOIN
Published: August 2024

The present study was carried out in the research framework conducted by the Regional Center of Agricultural Research of Maroua. This investigation aimed at making an inventory of insects vectors of rice yellow mottle virus (RYMV) in the Far-North of Cameroon. The insects vectors of rice yellow mottle virus was studied in the rainfed rice ecosystem of Maroua and in the main irrigated rice ecosystems of Yagoua and Maga in the Far North Region, Cameroon. In order to attain this objective, two collection methods were used. These included collection by D-VAC (vacuum trap) and collection by the Sweep net. The collection of the insect species with the two methods was done at the different phonological stages of the rice plant (nursery, heading, booting and maturity). The insect identification key of Heinrich and the family recognition key of Delvare and al., were used to identify the different species collected. From the samples obtained in the different rice-growing sites, the dominant structure of insect vectors of rice yellow mottle as well as their natural enemies was analyzed according to the phenology of rice. It appears from the inventory of insects in irrigated rice (Maga, Yagoua) and rainfed rice (Maroua) that this crop harbors many vectors of the rice yellow mottle virus. In the different rice-growing sites, we have numbers of vector insect individuals captured of 267, 286 and 385 respectively in Maroua (rainfed rice), Maga and Yagoua (irrigated rice). The vector insects captured are distributed as follows, eight species of vector insects in irrigated rice in Maga belonging to five families divided into three orders. In irrigated rice in Yagoua, eleven species of insects vectors of RYMV belonging to seven families divided into three orders were collected. As for rainfed rice in Maroua, thirteen vector insect species belonging to seven families and three orders were collected.
Vegetation dynamics and anthropogenic activities following the space management policies of Azagny National Park, southern Côte d’Ivoire
Authors: Anthelme GNAGBO  , N'Gouan Emmanuel-Joël ABROU  , Marthe Lydie KOUAHO  , Constant Yves ADOU YAO
Published: August 2024

Azagny National Park, with 21,850 hectares, is home to rich and varied biodiversity in very diverse habitats. This site has been subject to strong anthropogenic pressure which has disrupted its integrity. The present study is therefore initiated to analyse the dynamics of vegetation in the Azagny National Park area between 1987 and 2023. Landsat images from 1987, 2002 and 2023 served as the basis for this study. These images were coupled with field missions in order to determine the dynamics and history of anthropogenic activities, then land use maps were produced. This diachronic study shows that the Azagny National Park has experienced an improvement in its floristic cover, in connection with the decline in anthropogenic activities. Areas that were previously cultivated are transformed into falls. Some fallow land is converted to degraded forest, and degraded forest areas are converted to non-degraded forest. Overall, this is a positive development in the reconstitution of the plant cover. However, in the rural areas adjoining the park, the expansion of cash crops such as rubber and palm plantations is developing at the expense of the protected area. The importance of the functional management of particular ecosystems and the preservation of biodiversity invites the manager to raise awareness among local populations for ecological awareness. This will allow the practice of ecological agriculture guaranteeing the sustainable management of natural ecosystems.
PELATIHAN AGROPRENEUR MINDSET SISWA SMKM 5 GRESIK
Authors: Surianto Moh Agung , Umaimah Umaimah
Published: August 2024

Strengthening the agropreneur mindset for students at SMK Muhammadiyah 5 Gresik; The only agricultural vocational school in Gresik Regency is important, considering that the vocational school only has two majors, namely agriculture and animal husbandry, both of which are related to the agricultural sector. The agricultural sector now and in the future will continue to grow along with population growth. This service program aims to strengthen the agropreneur mindset for SMKM 5 Gresik students so that it will contribute to the orientation of SMK graduates not only as job seekers but as job creators, able to absorb local workers, and help reduce the unemployment rate, especially at the Gresik Regency level. This service activity is carried out in the form of offline training at the Jalan Raya Surowiti School location, Sumurber Village, Panceng District, Gresik Regency. The results of the service show that there is an increase in the understanding of SMKM 5 Gresik students about the importance of strengthening the agropreneur mindset so that many entrepreneurial ideas emerge in the agricultural sector.
Meningkatkan Pengelolaan Keuangan di Sektor Swasta melalui Teknik Penganggaran
Authors: Junjunan Mochammad Ilyas , Saifuddin Muchammad , Nawangsari Ajeng Tita , Susanto Febry Fabian
Published: August 2024

Training in budgeting techniques is key to successful and sustainable financial management, both for individuals and organizations. This mentoring activity aims to provide participants with an understanding of the importance of financial management in the private sector, especially for financial directors and managers to plan and control budget-based business operations. This mentoring and training uses a method that focuses on extracting information, implementing, and monitoring evaluation based on tutorial practicum activities directly in the computer laboratory on financial management in the private sector and budgeting techniques. The results of this service show an increase in the understanding and ability of participants in preparing budget-based operational and financial plans at the Labini AMDK company, Madura. In addition, 82% of the participants' satisfaction level with the service activities carried out by the service team of the Faculty of Economics and Islamic Business at UIN Sunan Ampel Surabaya. In the future, mentoring and training activities, as well as monitoring and evaluation, can be consistently carried out with different directions and focuses according to the obstacles faced by the community so that the level of understanding and implementation of budget-based planning can continue to be developed for effective and efficient performance achievement.
Pengaruh Sputtering TiN Terhadap Kekerasan Permukaan dan Struktur Mikro Pada Material Stainless Steel 316L
Authors: Rohi Jemssy Ronald , Lopo Elkana Bilak , Bistolen Boy
Published: August 2024

Metal-based biomaterials are highly rust-resistant. A key property that metal-based biomaterials must possess is excellent biocompatibility with living cells. AISI 316L is widely used for implantation purposes in orthopedic surgery due to its good mechanical properties and low price, but AISI 316L lacks good biocompability with the body so that implant materials with AISI 316L material cannot be used for a long period of time. This research aims to study the effect of TiN sputtering process on AISI 316L stainless steel material and titanium target material as a coating on the surface. The sputtering process was carried out on the 316L surface a variation of sputtering time of 60, 90, 120 and 150 minutes with a gas variation ratio of 20% N2 and 30% N2, using a voltage of 5 kV and the current used was 5-10 mA at a pressure of 0.079 mbar. The results of hardness testing on 316L material with TiN sputtering treatment can increase the hardness on the surface of the material. The surface hardness value of the effect 30% N2 gas ratio and sputtering duration of 90, 120 and 150 minutes respectively is 305 kgf/mm­2, 310 kgf/mm2 and 334 kgf/mm2, this treatment has significant increase in hardness at 90, 120, and 150 minutes. Microstructure testing to measure the thickness of the electroplating layer results, showing that the thickness of the layer resulting from the sputtering process with a gas ratio of 30% N2 and a TiN sputtering duration of 120 minutes shows there are vacancies on the surface inserted by hard TiN atoms.
Rancang Bangun Mesin Pengupas Kulit Ari Buah Kelapa Menggunakan Metode Verein Deutshcer Ingenieure (VDI) 2222 di PT PECU
Authors: Yuniar Sri Suci , Sundari Asha Asyita , Prassetiyo Hendro
Published: August 2024

Coconut is a plant that has many benefits and can be utilized as a whole starting from the stem, meat, coir, shell, water, and coconut cuticle. PT Pacific Eastern Coconut Utama (PECU) is the largest coconut processing company in Java Island with its main products, namely liquid (Coco Day and Liquid Coconut Milk) and non-liquid (Desiccated Coconut and Coconut Powder). Before coconuts become final products, namely non-liquid products (Desiccated Coconut and Coconut Powder), these coconuts will go through the process of stripping the coconut cuticle. In this process, PT PECU still uses manual tools which require more time and effort and not all operators have the same abilities. Therefore, companies need to design appropriate tools using the Verein Deutscher Ingenieure 2222 (VDI 2222) method. This method is used to develop and design products, systems or tools by considering various aspects, such as user needs, security and efficiency.The results of this design can help companies to increase company productivity, do not endanger the operator, and the machine can be operated easily.