bluuebunny/crossref_metadata_2025 huggingface dataset:
Inventaire de principaux insectes ravageurs de maïs en relation avec les systèmes de culture sur l’axe
Authors: R D Congo Alibuku, Tshopo , TAEMBO Albert OKUNGO , KWEDUGBU Medard SONGBO , MONZENGA LOKELA Jean-Claude
Published: February 2025

L’objectif général de cette étude est d’identifier les insectes ravageurs de maïs et déterminer le niveau des
dégâts causés par ces insectes dans la zone d’étude en relation avec les systèmes de culture pratiqués par les
agriculteurs.
Les résultats obtenus se présentent de la manière suivante :
Deux systèmes de culture de maïs sont pratiqués dans la zone d’étude, il s’agit notamment de l’association des
cultures et les cultures multiples avec prédominance des cultures multiples.
 Les paysans de village Kazombo pratiquent plus les cultures associées et une partie, presque la moitié
fait les cultures multiples alors que 100% des paysans font les cultures associées et seulement 10% font les
cultures multiples au village Abokanga ; la situation est différente au village Makale où 100% font les cultures
associées et 60%, les cultures multiples ; enfin, à Mapendano, ils font à part égale les cultures associées que les
cultures multiples
 Pour lutter contre les insectes ravageurs de mais les agriculteurs de la zone d’étude utilisent deux
méthodes de lutte à savoir la lutte chimique et la lutte mécanique. S’agissant de lutter contre les charançons du
maïs, 70% des paysans recourent à l’entreposage des grains bien secs dans le magasin tandis que 30% des
paysans préfèrent épandre la cendre de cuisine dans le champ comme moyen de lutte préventif limitant les
attaques de cet insecte à partir du champ avant entreposage Quant à c la cochenille blanche, 57% des paysans
interdisent l’ouverture des spathes avant maturité et 43% épandent la cendre sur toutes les jeunes plantes dans
tout le champ. Par ailleurs, 39% des paysans recourent à l’épandage de la terre dans tout le champ sur toutes
les jeunes plantes et 61% qui disent éliminer les toiles en utilisant un bâton pour lutter contre l’araignée verte.
Assessment of the microbiological quality of fish smoked traitors in the city of Kisangani. Case Oreochromis niloticus.
Authors: Vanny KASEREKA MULERE , Gabriel MONGULU MONATU , MBAYI Grégoire MAMBA , Edouard NDJANGO NDJIMANI , Joseph SAILE ISAKA
Published: February 2025

Fish are very perishable food commodities, having a relatively elevated change speed after the fishing but their
process of transformation and merchandising remains even artisanal and often affect their microbiological
quality, capable to cause some illnesses. This survey aims to value the microbiological quality of fish smoked and
sold expenses in the city of Kisangani, while identifying the bacterial species of the family of Staphylococaceae
and saccharomycetaceae responsible of the infectious illnesses at the human beings.
The microbiological analyses carrying on the numbering of the total germs have been made according to the
conventional norms. The rate of contamination by the total germs reached an average of: for fish smoked coming
from the township of Kabondo, with a concentration of 4,43.10¹¹ UFC/gs. are They followed by those of the
common Kisangani (4,58.10¹0 UFC/g), of the common Makiso (4,43.10¹0 UFC/g), of the common Tshopo
(4,41.10¹0 UFC/g), of the common Lubunga (4,31.10¹0 UFC/g), finally the common Mangobo (3,31.10¹0 UFC/g).
Him ya had not the development of the Staphylococci in all townships.
The concentrations of the fungal flora are especially abundant among fish smoked coming from the township of
Makiso, the common Kisangani, and the common Kabondo, that are of 3.10¹² UFC/gs. These levels are followed
by those recorded in the common Tshopo (28 300 UFC/gs), the common Mangobo (13 200 UFC/gs), and the
common Lubunga (133 UFC/gs). For the cool fish, the fungal flora has been detected solely in the samples
descended of the common Lubunga (3 UFC/gs) and the common Kabondo (2 UFC/gs).
Research on Power Trading Decision Support System based on GMM and Light GBM
Authors: Guichang LI Guichang LI
Published: February 2025

With the continuous growth of renewable energy in the power system, accurate prediction of
wind power becomes an important issue in the auxiliary decision-making system of power trading, but the
uncertainty of wind power generation brings great challenges to the stable operation of the power system.
Accurate wind power prediction is helpful for the efficient development of wind power energy. Aiming at the
problem of insufficient data mining in the face of complex wind power data, an ultra-short-term wind power
prediction algorithm based on Gaussian mixture model (GMM), ridge regression algorithm and light gradient
lift machine (LightGBM) is proposed. The proposed algorithm is specifically designed for application in the
auxiliary decision-making system for power trading. The method uses GMM to cluster the features, and then
uses the ridge regression algorithm to predict each cluster after clustering. Considering the limitations of a
single prediction algorithm in the face of highly volatile wind power data, the prediction value after the ridge
regression algorithm and the data after feature importance screening together constitute the final data set and
transmit it to the LightGBM algorithm to obtain the final prediction result. Compared with widely used
prediction algorithms such as CNN, SVM, and LightGBM, this method has higher stability and prediction
accuracy. By applying this methodology in the auxiliary decision-making system for power trading, the
proposed algorithm enables effective short-term wind power generation prediction and provides reliable
decision-making support for the electricity market. Its application contributes to the improvement of operational
efficiency in power systems and facilitates the sustainable utilization of renewable energy resources.
Malware Classification Based on Deep Learning
Authors: Ran Xu Ran Xu
Published: February 2025

This paper proposes a novel malware classification method for personal computers, which I
have named MalCNN. The motivation behind selecting this topic is that, in the era of the pandemic, as online
work continues to grow, computer security has become an increasing concern.Currently, most malware
classification methods rely on either a hard decision strategy or analysis conducted by cybersecurity
professionals. However, traditional classification models and approaches are no longer suitable for the big data
era. In the digital world, millions of malware programs spread every moment, making traditional classification
methods inefficient due to their slow speed and inaccurate results. As a result, these methods struggle to meet
modern security demands.To address these challenges, MalCNN attempts to establish a soft decision
classification method based on computer vision techniques, allowing for the annotation of samples that do not
meet predefined classification conditions.
Mitigation of Delay Risks in Sidewalk Construction Projects in DKI Jakarta Province
Authors: Bonatenra K Sidiq , Dinariana Dwi , Nurjaman Hari Nugraha
Published: February 2025

The success of a project is primarily measured by its ability to be completed on time and within
budget while maintaining the best quality. Therefore, time or project duration is a crucial constraint in
construction project management, such as sidewalk construction projects. The purpose of this research is to
identify risk variables, risks analysis, and plan risk mitigation that occur during the implementation phase of the
sidewalk construction project in DKI Jakarta, which result in time delays. Data collection in this study used
interview and questionnaire survey methods, while data analysis employed the Risk Probability and Impact
Assessment and Probability and Impact Matrix methods. The results of this study yielded a risk mitigation plan
for 2 (two) dominant risk variables that caused delays in the sidewalk construction project in DKI Jakarta,
namely the utility relocation and the undetected existing utility system
Development of the Banten Province Sport Center Area with Scheme KPBU (Cooperation Government and Business Entities)
Authors: Irbar Agil , Suryani Fitri , Dinariana Dwi
Published: February 2025

Infrastructure development modern sports in Banten Province, especially the Banten Sport
Center and Banten International Stadium (BIS) in the Village Sindangsari, Regency Serang, 2020 with cost
around 874.3 billion Rupiah from the APBD funds, is focus main For increase quality life society and advance
sector sport Banten Province. For optimization development area the needed scheme cooperation between
government and business entities (KPBU). With technique data collection in the form of interviews and
observations participatory. Research done with approach qualitative with technique analysis risk and
calculation eligibility financial. Research This find a total of 50 risks or uncertainties consisting of 11 risk
categories. While from results method calculation of NPV, IRR, PP, and DSCR which refers to feasibility
financial from project Sport Center development Banten Province with KPBU scheme is known that The
development project has good financial feasibility, with a positive NPV value, high IRR results and an average
DSCR calculation result of more than 1, then the project with the KPBU scheme can be said to be financially
feasible because it has a positive return potential . Then from the results of this research calculation, the
bargaining value is obtained which is less attractive to investors so that support is needed from the Government
for sharing costs, especially construction costs, so as to increase investor interest in investing in this project.
Risk Control Provincial Road Construction Project on Time Performance in Road Section Sumur – Taman Jaya Banten
Authors: Hakim Lukmanul , Suryani Fitri , Dinariana Dwi
Published: February 2025

The road is means transportation land that has role important in develop potential an area, so
that all areas can reach level equitable development . Road construction intended For make it easier connection
between area and improve level economy community . Based on the Decree of the Governor of Banten in 2023
concerning the status of roads Province , Jalan Sumur - Taman Jaya is one of the Provincial Roads the longest
one I have . With condition road rocky and yet get touch pavement road . This road connect from center hustle
Subdistrict Well , Regency Pandeglang towards the Ujung Kulon National Park area which is an Indonesian
Geopark. With matter The construction of the Sumur – Taman Jaya road is Project Regional Strategic Plan 2023.
Research This aiming identify and analyze risk in implementation Construction work of Sumur Road – Taman
Jaya towards performance time . The analysis used in study This is analysis descriptive and analytical hierarchy
process (AHP) as well as risk level analysis . from analysis conducted 4 risks were found into the risk high ,
namely , Congestion cash flow , Ignore cost No unexpected , Condition difficult location reachable , Lack of
experience manager project .
Analysis of Hazand Incidence in Lagos State Government Building Contruction Sites
Authors: Abiodun Yakub Babatunde , Oluwaseun Ajayi Oluwole , Oluronke Omolara Odunjo
Published: February 2025

The construction industry in Lagos State, Nigeria, is marked by significant hazards that affect worker safety,
project productivity, and timelines. This study explores the prevalence and frequency of hazard incidents on
government building construction sites, focusing on their impact on safety and project outcomes. Using a mixedmethod approach, combining quantitative surveys and qualitative Key Informant Interviews (KIIs), data was
collected from 475 construction professionals, contractors, workers, and safety officers. The findings revealed
that slips, trips, and falls were the most prevalent hazards, followed by manual handling, chemical exposure,
noise, and equipment-related accidents. Contractors and construction workers reported the highest frequency of
hazard occurrences, with hazards such as chemical exposure and noise being reported more regularly.
Statistical analysis highlighted significant differences in hazard perceptions among the stakeholder groups. The
study emphasizes the need for improved safety training, stricter enforcement of regulations, and the adoption of
quality materials and advanced technologies to mitigate risks on construction sites. These findings provides
insights for enhancing hazard management and improving safety standards in the region’s construction
industry.
ГИБЕЛЬ КОМИССАРА Г.А. УСИЕВИЧА: АНАЛИЗ НА ОСНОВЕ НОВЫХ ИСТОЧНИКОВ
Authors: Сильченко Иван Сергеевич , Бороздин Константин Александрович
Published: February 2025

В представленном исследовании проводится реконструкция событий, предшествовавших гибели выдающегося революционера, комиссара Тюменского направления Восточного фронта Григория Александровича Усиевича. В советский период биография комиссара неоднократно исследовалась, однако консенсус в вопросе его гибели так и не был достигнут. Для написания статьи были изучены архивные документы, хранящиеся в федеральных и региональных архивах. В частности, была проведена работа с документами, хранящимися в Российском государственном военном архиве (РГВА), Центре документации общественных организаций Свердловской области (ЦДООСО), а также в архивном отделе администрации Артемовского городского округа. На основе анализа полученных данных можно предположить, что в ходе боевых действий в районе села Горки (ныне Ирбитский район Свердловской области) 3 августа 1918 г. Григорий Александрович Усиевич попал в плен и впоследствии был расстрелян. В работе уделяется внимание и особенностям проведения микроисторических исследований событий Гражданской войны, которые характеризуются политической ангажированностью уже существующих работ и фрагментарностью доступных источников.

The presented study reconstructs the events preceding the death of the outstanding revolutionary, Commissar of the Tyumen branch of the Eastern Front Grigory Alexandrovich Usievich. During the Soviet period, the biography of the Commissar was repeatedly investigated, but no consensus was reached on the issue of his death. To write the article, archival documents stored in federal and regional archives were studied. In particular, work was carried out with documents stored in the Russian State Military Archive, the Documentation Center of Public Organizations of the Sverdlovsk Region, as well as in the archival department of the administration of the Artemovsk city district. Based on the analysis of the data obtained, it can be assumed that during the fighting in the area of the village of Gorki (now the Irbitsky district of the Sverdlovsk region) on August 3, 1918, Grigory Alexandrovich Usievich was captured and subsequently shot. The work also pays attention to the peculiarities of conducting microhistoric studies of the events of the Civil War, which are characterized by the political bias of existing works and the fragmentary nature of available sources.
КУЛЬТ ЛУДА И ОБЩЕСТВЕННОЕ МОЛЕНИЕ «ЛУД ВӦСЬ» У УДМУРТОВ
Authors: Бадртдинов Евгений Геннадьевич
Published: February 2025

В статье анализируется современное состояние культа Луда у удмуртов на примере общественного моления « Луд вӧсь » в деревне Кузебаево Алнашского района Удмуртской Республики. Жители этой деревни в настоящее время сумели сохранить традиционные религиозные верования и делятся на три социально-культовых объединения: роды святилищ « Луд », « Булда » и « Быдӟым куала ». В последние годы в традиционной этнической религии удмуртов наблюдаются процессы модернизации, которые в целом приводят к упрощению обрядовой стороны культа, что вызывает потребность в изучении динамики современной культовой практики и актуализации уже имеющихся данных. На основе полевых материалов, собранных автором в ходе этнографической экспедиции в 2024 г., в статье описываются обрядовые церемонии поклонения Луду - божеству неосвоенного природного пространства, которые включают в себя подготовительный процесс к обряду моления «Луд вӧсь» и основные этапы его проведения, существующие запреты на посещение священной рощи луд , обряд выбора жрецов.

The article analyzes the current state of the Lud cult among the Udmurts using the example of the public prayer " Lud vos " in the village of Kuzebaevo, Alnash district, Udmurt Republic. The inhabitants of this village have currently managed to preserve traditional religious beliefs and are divided into three socio-cult associations: clans of sanctuaries " Lud ", " Bulda " and " Bydyim kuala ". In recent years, modernization processes have been observed in the traditional ethnic religion of the Udmurts, which generally lead to a simplification of the ritual side of the cult, which necessitates studying the dynamics of modern cult practices and updating existing data. Based on field materials collected by the author during an ethnographic expedition in 2024, the article describes ritual ceremonies of worship of Lud , the deity of undeveloped natural space, which include the preparatory process for the ritual of prayer " Lud vos " and the main stages of its implementation, existing prohibitions on visiting the sacred grove of Lud , and the ritual of choosing priests.
ДУКС НИКИТА И ЕГО ДЕЯТЕЛЬНОСТЬ В РАННЕВИЗАНТИЙСКОМ ЕГИПТЕ
Authors: Лихошерстов Вячеслав Александрович , Руднева Мария Александровна , Болгов Николай Николаевич
Published: February 2025

Статья посвящена анализу деятельности военачальника и политика Никиты - заметного участника восстания Ираклия, который, фактически, являлся правой рукой и ставленником нового императора. Охарактеризованы предпосылки восстания и его основные этапы, проанализирован комплекс и ход последовательных действий Никиты, обеспечившие его успех в Александрии, как столице стратегически важного и специфического региона - Египта. В исследовании анализируется деятельность Никиты в качестве наместника в регионе. К исследуемому времени здесь сложился комплекс противоречий в социально-экономической и религиозно-политической сферах, который обострился в результате правления узурпатора Фоки. Определены механизмы регулирования социально-экономической сферы и мероприятия в русле церковной политики в отношении различных групп монофиситов, позволившие стабилизировать регион. В результате исследования сделан вывод о том, что деятельность Никиты по отношению к монофиситам в Александрии и Египте можно отнести к одному из первых импульсов грядущей религиозной политики императора Ираклия, направленной на смягчение и устранение существовавших разногласий.

The article is devoted to the analysis of the activities of the military leader and politician Nicetas, a prominent participant in the uprising of Heraclius, who, in fact, was the right hand and protégé of the new emperor. The prerequisites for the uprising and its main stages are defined, the complex and course of Nicetas’ successive actions that ensured his success in Alexandria, as the capital of a strategically important and special region - Egypt, are analyzed. The study analyzes the activity of Nicetas as a governor of Egypt. By the time under study, a complex of contradictions in the socio-economic and religious-political spheres had developed in Egypt, which was exacerbated by the reign of the usurper Phocas. The mechanisms for regulating the socio-economic sphere and measures in line with church policy in relation to various groups of monophysites, which made it possible to stabilize the region, are defined. As a result of the study, a conclusion is made that Nicetas’ activities in relation to the monophysites in Alexandria and Egypt can be attributed to one of the first impulses to the future religious policy of Emperor Heraclius, aimed at mitigating the existing disagreements.
ПОЛИТИЧЕСКИЙ СТРОЙ ДРЕВНЕЙ РУСИ В ТРУДАХ РУССКИХ ИСТОРИКОВ-ЭМИГРАНТОВ В БОЛГАРИИ (1920-е - СЕРЕДИНА 1940-х ГОДОВ)
Authors: Дербин Евгений Николаевич
Published: February 2025

Статья посвящена взглядам русских историков-эмигрантов в Болгарии (1920-х - сер. 1940-х гг.) на проблему политического строя Древней Руси. Анализируются труды таких исследователей, как М.Г. Попруженко, В.А. Мякотин, П.М. Бицилли и М.В. Зызыкин. Особенно подробно отметился разбором изучаемого вопроса Венедикт Александрович Мякотин, ставший профессором историко-филологического факультета Софийского университета по кафедре истории Восточной Европы и преподававший здесь Русскую историю. Как представитель старшего поколения русских историков-эмигрантов, он транслировал уже устоявшиеся в дореволюционной отечественной историографии взгляды на политогенез Древней Руси, исходящие, прежде всего, от В.О. Ключевского. Отмечая одновременное существование двух верховных органов власти - веча и князя, строивших свои отношения на договорном начале, княжескую думу, состоявшую из бояр, он рассматривал как обычай, а не орган власти, хотя и участвующую во всех государственных делах. Важно также отметить, что в Болгарии, в отличие от других крупных центров русской эмиграции, не сформировалось молодого поколения исследователей, сумевших продолжить традиции русской исторической науки.

The article is devoted to the views of Russian historians-emigrants in Bulgaria (1920s - mid-1940s) on the problem of the political system of Ancient Rus’. The works of such researchers as M. G. Popruzhenko, V. A. Myakotin, P. M. Bicilli and M. V. Zyzykin are analyzed. Venedikt Aleksandrovich Myakotin, who became a professor of the historical and philological faculty of Sofia University in the department of Eastern European history and taught Russian history there, is noted in particular detail for his analysis of the issue under study. As a representative of the older generation of Russian émigré historians, he transmitted the views on the political genesis of Ancient Rus that had already been established in pre-revolutionary Russian historiography, originating primarily from V. O. Klyuchevsky. Noting the simultaneous existence of two supreme organs of power - the veche and the prince, who built their relations on a contractual basis, he considered the princely duma, consisting of boyars, as a custom, and not an organ of power, although it participated in all state affairs. It is also important to note that in Bulgaria, unlike other major centers of Russian emigration, a young generation of researchers had not formed who were able to continue the traditions of Russian historical science.
«СООБЩАЯ ПУБЛИКЕ ПРИЛИЧНЫЕ ОБСТОЯТЕЛЬСТВАМ ВРЕМЕНИ СВЕДЕНИЯ»: ИЗ ИСТОРИИ ВЗАИМООТНОШЕНИЙ ВЛАСТИ И ОБЩЕСТВА В ПЕРВОЙ ПОЛОВИНЕ ЦАРСТВОВАНИЯ АЛЕКСАНДРА I
Authors: Календарова Виктория Владимировна , Мещенина Анастасия Анатольевна
Published: February 2025

В статье на основе сравнительного анализа тематики публикаций «Северной Почты или Новой Санкт-Петербургской газеты» за первые три месяца её выхода (ноябрь 1809 - январь 1810 гг.) и предшествующего издания министерства внутренних дел, «Санкт-Петербургского Журнала» (1804-1809 гг.), исследуется трансформация приоритетов, связанных с целями и задачами ведомственных печатных органов ключевого министерства Российской империи. Делается вывод о двойственной направленности газеты, с помощью которой правительственные круги, с одной стороны, стремились противодействовать широко распространявшимся в обществе слухам относительно как внешне-, так и внутриполитических событий, а с другой - уделяли значительное внимание освещению вопросов развития российской промышленности, земледелия и торговли, оказывая через газету активное информационное содействие разнообразным инновациям в этой сфере. При этом обсуждение в ведомственном печатном органе министерства внутренних дел общественно-политических вопросов, и публикация его собственных официальных документов фактически прекратились.

The article, based on a comparative analysis of the topics of publications in the Severnaya Pochta or Novaya Sankt-Peterburgskaya Gazeta for the first three months of its publication (November 1809 - January 1810) and the previous publication of the Ministry of Internal Affairs, the Sankt-Peterburgsky Zhurnal (1804-1809), examines the transformation of priorities associated with the goals and objectives of departmental printed organs of the key ministry of the Russian Empire. A conclusion is made about the dual focus of the newspaper, with the help of which government circles, on the one hand, sought to counter widespread rumors in society regarding both external and internal political events, and on the other hand, paid significant attention to covering issues of the development of Russian industry, agriculture and trade, providing active informational support to various innovations in this area through the newspaper. At the same time, the discussion of socio-political issues in the departmental printed organ of the Ministry of Internal Affairs and the publication of its own official documents effectively ceased.
CAROS VISITANTES, SEJAM BEM-VINDOS À UFMA: A CONTRIBUIÇÃO DOS PROGRAMAS DE VISITAS INSTITUCIONAIS PARA A IMAGEM DE UMA UNIVERSIDADE PÚBLICA
Authors: De Mesquita Kamila , Mugnaini Haphisa , Coqueiro Feitoza da Silva Swellen Danuza
Published: February 2025

Este artigo tem como objetivo analisar se o Programa de Visita Institucional desenvolvido pela Universidade Federal do Maranhão (UFMA) contribui de maneira positiva para a imagem da Instituição. Para tal, um questionário foi aplicado junto aos representantes das escolas participantes do Programa. Os resultados apontam que o Programa de Visitas é uma iniciativa da UFMA que recebe a aprovação do público e tem impactado de maneira positiva na imagem da Instituição. Constitui-se, também, em um espaço que possibilita acesso à informação e esclarecimento de dúvidas sobre a Universidade, além de contribuir na desconstrução da ideia preexistente, formada ao longo dos anos em parte dos alunos visitantes, de que a universidade é um espaço inacessível para uma parcela da sociedade.
Landscape fragmentation and park landscaping as factors of accumulation heavy metals in birch leaves
Authors:   Moscow Region State University, Mytishchi, Russia, Zaharov Konstantin Valentinovich , Medvedkov Aleksej Anatolevich ,   Lomonosov Moscow State University, Moscow, Russia, Borisov Vladimir Fedorovich
Published: February 2025

Heavy metals attract an attention of research workers as indicator of envi-ronment statement. Urban areas as well as industrial area are studied. The article solves the problem of an evaluate of influence on heavy metal contents two typical for city factors. They are fragmentation and park landscaping. As samples birch leaves have been collected in districts Chimky, Mytishi and Zaraysk in 2018. Each point of a collect of samples was a part of unfragmented areas (UFA), e.g. a common area which was limited to buildings and roads. Metals have been defined by atom-absorption method. The analysis was carried out using Multiple Linear Models. The concentration of each metal was a dependent variable. The character of vegetation cover (forest or park), distance to source of pollution and geometric dates were as independent variables. The results showed an important all predictors especially distance to source, the character of vegetation cover, and area.
Species diversity and substrate specificity of micromycetes spread in the museum buildings in Baku (on the example of the National Museum of the History of Azerbaijan)
Authors:   Microbiology Institute of the Azerbaijan National Academy of Sciences, Baku, Azerbaijan, Aliev Ilkham Azizkhan ogly , Ibragimov Elshad Agaveli ogly ,   Azerbaijan Medical University, Baku, Azerbaijan
Published: February 2025

The presented work is devoted to the study of species diversity and substrate specificity of micromycetes spread in the National Museum of History of Baku. It has been revealed that 48 species belonging to 16 genera of micromycetes are spread in the museum. As 2 geniuses formed in the inner environment of the museum, also Aspergillus (15 species) and Penicillium (10 species) as well, characterized by the widest spectrum of species diversity consist 52% of total micobiota. It was identified that 6 species of fungi, Alternaria alternata (Fr.) Keissl, Aspergillus niger Tiegh, A. versicolor (Vuill) Tirab, Cladosporium cladosporioides (Fresen) G.A. de Vries, Penicilium chrysogenum Thom and Trichoderma viride Pers.: Fr. as well not depending on chemical composition of substrates are met on the surfaces of all the museum exhibitors. It is clarified that in the museum setting of micromycetes lays an important role as substrate specificity. In museum premises, environmental conditions, in particular, high humidity, can cause the detection of conditionally pathogenic fungi, which is assessed as a risk factor for human health. The substrate specificity of micromycetes largely depends on the chemical composition of museum exhibits. Mushrooms with a balanced enzyme system have a significant impact on the qualitative changes in museum exhibits.
Origin and classification of dismantling and construction waste
Authors:   The Republic Scientific and Research Unitary Enterprise «Belarusian Research Center «Ecology», Minsk, Belarus, Moiseichik Evgenii Alekseevich , Botyan Ekaterina Alekseevna
Published: February 2025

The relationship of dismantling and construction waste with impacts on buildings and structures is shown in the article. It is noted that the morphology of construction waste is determined by the type of buildings and structures, the location of the construction site, number of storeys, operational requirements. The classification of waste according to the principle of its origin, the features of terminology in the field of construction waste are considered. It has been established that in the field of construction waste management there is a need to develop a methodology for the classification of waste repair, reconstruction, modernization, restoration, demolition and dismantling of buildings and structures. The Belarusian experience of waste management from dismantling and construction of buildings and structures is considered. The current regulatory documents of the Republic of Belarus in the field of waste management of dismantling and construction of buildings and structures are considered. It is noted that in determining and classifying the types of construction and dismantling waste, it is advisable to take into account the type of buildings and structures, layout features, loads and impacts on them too, etc. It is noted that there is no generally accepted terminology for waste generated after the demolition or dismantling of dilapidated and obsolete buildings and structures in environmental literature. This complicates the creation of a convenient state classification system.
Ecological construction of buildings
Authors:   Moscow Power Engineering Institute, Moscow, Russia, Mahortova YAna Igorevna , Razakov Muhammet Azatovich ,   Academy of Housing and Communal Services of the Republic of Tatarstan, Kazan, Russia, Trofimova Irina Vladimirovna
Published: February 2025

There are the basic principles descriptions of «green» construction and operation of buildings for various purposes in this paper. It has been highlighted the global and Russian experience in the construction of buildings with low an-thropogenic environmental impact by authors. Researchers have investigated some deficiencies in the certification of buildings according to global methods. There is a review of increasing the «environmental friendliness» of buildings for various purposes. Authors have investigated modern Russian methods of building's certification and structures for various purposes in the field of environmental impact on the environment. The aim of this work is to review the criteria for studying the environmental friendliness of buildings and structures for the all construction period. It is noted that following the principles of «green» construction can reduce the total energy consumption of a building by at least 25% and water consumption by 30% at the same time during the construction and operation of a building or structure. The aspects of building certification with international standards LEED and BREEM, and the content of GOST R 54694–2012 «Conformity assessment. Environmental requirements for real estate» are briefly considered.
Hydraulic jump in cohesive mudflow
Authors:   Georgian National Academy of Sciences, Tbilisi, Georgia, Natishvili Otar Georgievich , Gubeladze David Otarovich ,   Georgian Technical University, Tbilisi, Georgia
Published: February 2025

Mountain, piedmont, and flat plots of land, depending on climatic, topographic, and soil conditions, are usually characterized by a more or less intense manifestation of erosion processes that have a rather negative effect on the soil surface, with all the ensuing negative consequences. These processes are especially acute in mountainous and foothill conditions, where they often reach catastrophic sizes, that washing away several tens of tons of soil from a hectare in just one year. So, for example, according to the International Center for the Integration and Development of Mountain Regions, in some cases, soil loss ranges from 5...10 to 40...2000 tons/ha per year. The movements of a connected mudflow should be determined by dependence, based on the basic laws of the dynamics of mudflows and the principles of their interaction with the environment. Hy-draulic jump studies in cohesive mudflows showed that in connected mudflows to characterize the state of the stream, the kinematic viscosity coefficient plays a decisive role along with the relative depth of the stream. In the work, the given dependences make it possible to judge the turbulency, calmness, and critical states of a connected mudflow, both with constant and variable discharge along the way. A dependence is obtained for constructing curves of the free surfaces of the flow, which allows us to simultaneously judge the dynamic characteristics of wave flows.
Erosion control by application of soil conditioners: scientific review
Authors:   Federal state budgetary scientific institution «All-Russian scientific research Institute «Raduga», Kolomna, Russia, Zverkov Mikhail Sergeevich , Komissarov Mikhail Aleksandrovih ,   Ufa Institute of Biology, Russian Academy of Sciences, Ufa, Russia, Ogura Shin-ichiro ,   Graduate School of Agricultural Science, Tohoku University, Osaki, Japan
Published: February 2025

Soil erosion is the most important environmental problem for rural lands. It is well known, that soil is one of the important and limited strategic natural resource for ensuring the economic and food security of the country. At the same time, the soil is subject to degradation from erosion processes. Soil erosion is a major environmental threat to the sustainability and productivity of agriculture and socio-economic sustainable development of the country. According to various researchers, the soil conditioners (soil improvers) are one of the methods to prevent and reduce soil erosion. The purpose of this scientific review was the study of data in use of soil conditioners to control and reduce water erosion in agriculture. During this study, a review of the literature aimed on the problem of using of soil ameliorants to combat soil erosion was carried out. The retrospective of the literature search was within 44 years (1976–2020). Soil conditioners are used to reduce surface runoff and splash erosion; they are increase infiltration and stabilize soil aggregates. Soil conditioners are used in liquid or dry forms. The data on the concentration of soil conditioners recommended by various scientists are given.
On the issue of operation of hydraulic structures of the reclamation complex
Authors:   Federal state budgetary scientific institution «AllRussian scientific research Institute «Raduga», Kolomna, Russia, Savushkin Stanislav Sergeevich , Gzhibovskij Sergej Aleksandrovich
Published: February 2025

165 hydraulic structures of reservoirs with a volume of up to 50 million m3 and more, 170 with a volume of ponds up to 1 million m3 were under the jurisdiction of the Ministry of Agriculture on January 9, 2020. 250 structures of this number were under the supervision of Rostechnadzor. In addition to the supervised hydraulic structures of reservoirs and ponds, Rostechnadzor monitored protective dams, magistral channels, duckers, tunnels and other structures (about 1000 hydraulic structures). The article deals with the issues of the state of hydrotechnical objects of the reclamation complex, as well as regulatory aspects of technical, organizational and economic requirements that ensure the maintenance of structures in good and safe condition, compliance of structures with technological standards, methods for assessing their technical condition and the level of their safety.
Algorithm for geobotanical research on reclamation systems using data from unmanned aerial vehicles
Authors:   Federal state budgetary scientific institution «All-Russian scientific research Institute «Raduga», Kolomna, Russia, Smelova Svetlana Stanislavovna
Published: February 2025

The article justifies the need for geobotanical studies on fallow lands. Due to the active digitalization of the agricultural industry, an algorithm for using data from unmanned aerial vehicles was developed for these purposes. It is noted that in the context of reforming the agricultural industry and the formation of new land relations, there was a sharp reduction in arable land. However, despite the relevance of the indicated problem, there is still no accurate data on the scale of overgrowth of agricultural land in the territory of the Russian Federation. The material for the publication was the data of a geobotanical survey of the territory and images from an unmanned aerial vehicle «Hubsan Zino PRO» performed in the summer of 2020–2021. The methodology for creating an author's layout of a geobotanical map and a fragment of orthofuels with decryptive signs of weed-like phytocenoses are given. It is noted that cartographic support allows you to get an idea of the scale of overgrowth of fields with weed vegetation due to their lack of demand and offer ways to restore arable land with their subsequent introduction into agricultural circulation.
Hubungan antara Intensitas Penggunaan Gawai dengan Perubahan Pola Tidur Pelajar Sekolah Menengah Atas
Authors: Sangu Yolenta C. , Wahyuni Octavia D.
Published: February 2025

Abstract: Good sleep quality results in physiological and psychological balance upon awakening. Using gadgets for a long duration will affect sleep pattern. This study aimed to obtain the relationship between gadget use and changes in sleep pattern among high school students. This was an analytical and observational study with a cross-sectional design. Samples were students of SMA Regina Pacis Jakarta (senior high school), obtained by using consecutive non-random sampling technique. Sleep patterns were categorized using the PSQI questionnaire. Data were analyzed with Fisher's Exact Test. The results showed that most respondents had high-intensity device use behavior (88.4%), and most respondents had poor sleep pattern (97.6%). The statistical test obtained a p-value of 0.000 and PR 2.68 for the relationship between the intensity of gadget use and sleep patterns. In conclusion, there is a significant relationship between the intensity of gadget use and changes in sleep pattern among students of SMA Regina Pacis Jakarta. Students using gadgets with high intensity will have poor sleep patterns 2.68 times higher than those using gadgets with moderate intensity. Keywords: intensity of gadget use; sleep patterns; senior high school students
 
Abstrak: Kualitas tidur yang baik menghasilkan keseimbangan fisiologis dan psiklogis pada saat terbangun. Penggunaan gawai dengan durasi lama akan memengaruhi pola tidur seseorang. Penelitian ini bertujuan untuk mengetahui dampak penggunaan gawai terhadap perubahan pola tidur siswa/i Sekolah Menengah Atas. Jenis penelitian ini ialah analitik observasional dengan desain potong lintang. Sampel penelitian ialah siswa/i SMA Regina Pacis Jakarta, diperoleh dengan teknik consecutive non-random sampling. Pola tidur dikategorikan menggunakan kuesioner Pittsburgh Sleep Quality Index (PSQI). Uji analisis statistik menggunakan Fisher’s Exact Test. Hasil penelitian mendapatkan sebanyak 95 siswa/i sebagai responden. Sebagian besar responden memiliki perilaku penggunaan gawai dengan intensitas tinggi (88,4%), dan sebagian besar responden memiliki pola tidur yang buruk (97,6%). Hasil uji statistik mendapatkan nilai p=0,000 dan PR 2,68 untuk hubungan antara intensitas penggunaan gawai dengan pola tidur. Simpulan penelitian ini ialah terdapat hubungan bermakna antara intensitas penggunaan gawai dengan pola tidur pada siswa/i SMA Regina Pacis Jakarta. Pengguna gawai dengan intensitas tinggi akan memiliki pola tidur buruk sebanyak 2,68 kali lebih tinggi dibandingkan yang menggunakan gawai dengan intensitas sedang. Kata kunci: intensitas penggunaan gawai; pola tidur; pelajar SMA
Portable laser diode module of sub-10-ps gain-switched pulse source at 1030 nm wavelength
Authors: Kobayashi Masataka , Nakamae Hidekazu , Kim Changsu , Nakamura Takahiro , Ito Takashi , Chen Shaoqiang , Kobayashi Yohei , AKIYAMA Hidefumi
Published: February 2025

We demonstrated a palm-sized portable uncooled laser diode module that generated repetition-rate-tunable gain-switched optical pulses with sub-10-ps width at a center wavelength of 1030 nm and a 5.2 nm spectral width. The average output power was 110 μW at a 100 MHz repetition rate, and the estimated pulse peak power was 124 mW. The stability of the pulse-to-pulse and average output power remained within approximately ±1%, indicating high stability. The module operated with a 5-V USB portable power supply, where the power consumption was 0.5 W.
Pendampingan Keluarga Dalam Peningkatan Kesehatan Pencegahan Demam Berdarah Dengue
Authors: Astuti Harwina Widya , Luluk Eka Meylawati  , Fitri Anggraeni  , Dwi Ambarwati  , Mayang Dwi Riksa
Published: February 2025

Penyakit Demam Berdarah Dengue merupakan suatu penyakit yang ditularkan melalui gigitan nyamuk Aedes aegypti betina yang menyebar dengan cepat ke seluruh daerah. Penyakit ini adalah salah satu masalah kesehatan yang terus meningkat dan menyebar di Indonesia. Jumlah kasus DBD meningkat dari 8 kali dalam dua dekade terakhir. Penyakit ini meningkat pada setiap awal musim hujan dan mengakibatkan kejadian luar biasa dan menimbulkan wabah lima tahunan di Indonesia. Angka kematian akibat DBD sebanyak 145 kasus. Kasus DBD di wilayah Jakarta Timur terutama di wilayah Kecamatan Makasar menempati urutan ke-10. Meningkatnya kejadian DBD dan cepatnya siklus hidup nyamuk Aedes aegypti betina menjadi alasan penting perlunya dilakukan pengendalian vektor dengan melakukan pencegahan dan pemberantasan sarang nyamuk (PSN). Tujuan pengabdian ini adalah melakukan upaya pencegahan DBD di Perum Pulo Nirwana Regency. Metode kegiatan ini dengan melakukan PSN baik melakukan 3 M (menguras, menutup, dan mengubur) dan melakukan fogging. Hasil kegiatan adalah tidak ditemukannya jentik nyamuk dan telah dilaksanakan fogging di lima blok perumahan. Kesimpulan pada pelaksanaan kegiatan bahwa lingkungan bersih, tidak ada pengumpulan udara yang menjadi sarang nyamuk, tampungan udara dalam keadaan tertutup baik, tidak ada barang-barang bekas dan setiap rumah telah mendapatkan fogging.
 
Dengue fever is a disease transmitted through the bite of female Aedes aegypti mosquitoes that spreads rapidly to all regions. This disease is one of the growing and spreading health problems in Indonesia. The number of dengue cases has increased more than 8 times in the last two decades. The disease increases at the beginning of each rainy season and results in extraordinary events and five-year outbreaks in Indonesia. The death rate from DHF is 145 cases. DHF cases in East Jakarta, especially in Makasar sub-district, ranked 10th. The increasing incidence of DHF and the fast life cycle of the female Aedes aegypti mosquito are important reasons for the need to control vectors by preventing and eradicating mosquito nests (PSN). The purpose of this service is to make efforts to prevent DHF in Perum Pulo Nirwana Regency. The method of this activity is by doing PSN both doing 3 M (draining, covering, and burying) and doing fogging. The results of the activity were that no mosquito larvae were found and fogging was carried out in five housing blocks. The conclusion on the implementation of the activity is that the environment is clean, there are no puddles that become mosquito nests, water reservoirs are well closed, there are no used items and every house has received fogging.
ALIH KODE DAN CAMPUR KODE PADA NOVEL “SAME CAMPUS WITH WIFE” KARYA FARAH FIDA KARINA
Authors: Zulfaida Arin , Kurnia Ita , Anggraini Sagita Dewi , Sari Jeane Elvira Devinta
Published: February 2025

Penelitian ini menganalisis fenomena alih kode dan campur kode dalam novel "Same Campus With Wife" karya Farah Fida Karina. Novel ini menggambarkan kehidupan mahasiswa dengan penggunaan bahasa Indonesia dan Inggris yang bergantian. Alih kode dan campur kode tidak hanya memperkaya bahasa, tetapi juga mencerminkan identitas dan strategi komunikasi karakter. Penelitian ini menggunakan pendekatan kualitatif dengan desain deskriptif. Data berupa tuturan yang mengandung alih kode dan campur kode dikumpulkan melalui analisis isi novel. Analisis dilakukan dengan mengelompokkan tuturan berdasarkan domain dan fungsinya. Hasil penelitian menunjukkan bahwa alih kode digunakan untuk berbagai tujuan, seperti memperjelas deskripsi, menunjukkan keahlian, menciptakan keakraban, dan mencerminkan identitas. Penelitian ini memberikan kontribusi pada pemahaman tentang fenomena alih kode dan campur kode dalam konteks sastra, serta implikasi sosial dan budayanya.
ANALISIS KEMAMPUAN MENULIS KARANGAN NARASI KELAS V SDN KURIPAN 1 BANJARMASIN
Authors: Yulianti Vina , Agustina Lili , Asri Gita Kinanthi Purnama
Published: February 2025

Penelitian ini membahas tentang kemampuan menulis karangan narasi siswa kelas V di SDN Kuripan 1 Banjarmasin. Tujuan penelitian ini mendeskripsikan 1) kemampuan menulis karangan narasi siswa kelas V SDN Kuripan 1 Banjarmasin, 2) faktor-faktor yang memengaruhi kemampuan menulis karangan narasi siswa kelas V SDN Kuripan 1 Banjarmasin. Penelitian ini menggunakan jenis penelitian deskriptif kualitatif. Sumber data yang digunakan dalam penelitian ini adalah sumber data primer dan sumber data sekunder. Teknik pengumpulan data yang digunakan adalah tes dan wawancara. Berdasarkan  hasil  penelitian diperoleh simpulan sebagai berikut: 1. Kemampuan menulis karangan narasi siswa kelas V SDN Kuripan 1 Banjarmasin dapat disimpulkan, kesesuaian isi karangan dengan topik dengan rata-rata 2,5 (baik), penokohan dan perwatakan dengan rata-rata 2,5 (baik), latar dengan rata-rata 2,2 (cukup), amanat dengan rata-rata 1,6 (cukup), diksi dengan rata-rata 2 (cukup), ejaan & tanda baca dengan rata-rata 1,9 (cukup), keterpaduan isi karangan (alur) dengan rata-rata 2,1 (cukup). 2. Faktor-faktor yang mempengaruhi kemampuan menulis siswa yaitu faktor eksternal a) guru menggunakan metode pembelajaran yang kurang menarik, b) materi ajar penulisan karangan narasi kurang, c) fasilitas yang kurang (kurangnya referensi bahan bacaan). Faktor internal a) minat siswa dalam menulis karangan narasi masih kurang, b) motivasi siswa dalam mengembangkan cerita dalam tulisan mereka masih kurang.
KONTRIBUSI KEPEMIMPINAN ADMINISTRASI MODERN DALAM MENINGKATKAN KUALITAS PENDIDIKAN
Authors: Budiman Budiman , Radiyah Titi , Caesar Muhammad Imron , Fuad Abdillah
Published: February 2025

Penelitian ini mengkaji tentang kontribusi kepemimpinan administrasi modern dalam meningkatkan kualitas pendidikan. Kepemimpinan merupakan salah satu faktor penting dalam menciptakan lingkungan sekolah yang baik dan kinerja sistem organisasi sekolah yang baik. Peneliti melakukan penelitian dengan metode studi kasus, teknik pengumpulan data dengan mengkaji buku, dan jurnal-jurnal terkait. Hasil penelitian ini menunjukkan bahwa kepemimpinan administrasi modern memiliki peran yang sangat penting dalam merumuskan visi dan strategi jangka panjang untuk meningkatkan kualitas pendidikan, pengelolaan sumber daya, pelatihan dan pengembangan guru, penerapan teknologi pendidikan, pengukuran evaluasi kinerja, kolaborasi dengan pemangku kepentingan, inovasi dalam pembelajaran, peningkatan akses inklusivitas, dan pengembangan budaya sekolah yang positif.