bluuebunny/crossref_metadata_2025 huggingface dataset:
Um novo olhar para classificação de incursão de ar frio sobre a América do Sul
Authors: Nanini Julia Amanda , Moraes Arraut Josefina , Pereira de Souza Enio , Brito José Ivaldo , Pereira Cavalcanti Enilson
Published: September 2024

Foram estudados três casos de incursão de ar frio sobre a América do Sul que se desenvolveram em janeiro de 2011 (dois eventos) e abril de 2014 (um evento), com objetivo de investigar as condições termodinâmicas para precipitação através do comportamento vertical da atmosfera com ênfase na umidade, CAPE e CIN. As três incursões são formadas por altas transientes. A precipitação relacionada às incursões de janeiro de 2011 ocorreu em regiões onde a inibição convectiva existe de forma considerável até 800hPA e o mecanismo que possibilita isso é a convergência que promove a ascensão do ar, assim como na incursão de abril de 2014. Essa última durante o seu desenvolvimento avançou para norte, e uma separação da sua nebulosidade possibilitou comparar como as porções se comportaram nas diferentes latitudes. Nos três casos a principal observação foi a diferença do comportamento dos gradientes de umidade e temperatura. O gradiente de temperatura enfraquece já o gradiente de umidade se intensifica quanto atinge aproximadamente 30°S. Conclui-se que as incursões de ar frio são frentes em umidade e em CAPE. Isso porque se observou que existe uma distinção entre as massas de ar tropicais/subtropicais e extratropicais pelos valores de CAPE no campo vertical e horizontal, que acompanha a disposição da umidade. CAPE tem presença intensa a partir de 800 hPa na porção subtropical e mínima em toda a troposfera na massa de ar extratropical, ressaltando que apenas chuva estratiforme é possível nos extratrópicos, já no subtrópico existe a possibilidade de disparar chuva convectiva
Percepção Ambiental e Levantamento sobre plantas utilizadas no combate a arboviroses em Piripiri, Piauí, Brasil
Authors: Santos Antonio Carlos , Ivanilza Moreira de Andrade
Published: September 2024

A percepção ambiental de comunidades locais em relação às arboviroses pode influenciar o uso e a conservação de espécies vegetais como potencial inseticida. Assim, objetivou-se analisar a percepção ambiental sobre a ocorrência de arboviroses e realizar um levantamento de plantas inseticidas contra o Aedes spp. em Piripiri, no Território de Desenvolvimento dos Cocais, Piauí. Foi utilizada uma abordagem interdisciplinar, combinando métodos geográficos e etnobotânicos para compreender a percepção da comunidade. Foram entrevistadas 100 pessoas na zona urbana de Piripiri, com questões sobre perfil sócio econômico, conhecimento das arboviroses, características do mosquito vetor, percepção ambiental e utilização de plantas como repelentes. Os resultados indicam que 95% dos entrevistados tem conhecimento sobre as arboviroses predominantes na área e seus sintomas, sugerindo eficácia nas campanhas de conscientização. No entanto, há um déficit de conhecimento sobre plantas repelentes e inseticidas, embora algumas espécies como Lippia gracilis Phil. (alecrim), Cymbopogon citratus (DC.) Stapf (capim santo), Cymbopogon winterianus Jowitt ex Bor (citronela), Azadirachta Indica A. Juss. (nim) e Jatropha gossypiifolia L. Carl Linnaeus (L.) (pinhão roxo) tenham sido registradas como repelentes. Em termos socioeconômicos, a maioria dos entrevistados é do gênero feminino (66%), tem até 47 anos (56%), possui ensino médio e superior em cerca de 60%, embora existam desigualdades educacionais, e 53% ganha menos de um salário mínimo. A utilização de abordagens interdisciplinares e a colaboração entre comunidades, profissionais de saúde e pesquisadores são essenciais no combate às arboviroses, ressaltando o valor do conhecimento tradicional para controlar vetores de doenças de forma natural.
Macrófitas Aquáticas da Estação de Piscicultura Carlos Estevão de Oliveira da EMBRAPA Amazônia Oriental, Pará, Brasil
Authors: Oliveira Marcos da Conceição , Cabral Guilherme Sampaio , Sousa Raimundo Luiz Morais de , Silva Rayette Souza da
Published: September 2024

As macrófitas aquáticas, em sua maioria, são plantas vasculares que estão presentes desde áreas encharcadas até as completamente alagadas. A Amazônia possui grande diversidade de espécies de macrófitas, por conta da sua variedade de ambientes alagados ou encharcados. Portanto, com intuito de contribuir para o conhecimento de macrófitas na Amazônia, o objetivo deste trabalho foi realizar o levantamento das espécies de macrófitas aquáticas na Estação Experimental de Piscicultura Carlos Estevão de Oliveira da Embrapa Amazônia Oriental, Pará, Brasil analisando o efeito dos regimes de chuva, e do ambiente (viveiros e tanques) da piscicultura na comunidade de macrófitas. As coletas foram realizadas nos meses de Janeiro, Março, Julho e Setembro. Os dados abióticos foram coletados utilizando uma sonda multiparâmetro. Para testar o efeito do ambiente e do período, a análise de escalonamento multidimensional não-métrico e a análise de componentes principais no software PAST 4.12b. Foram registradas 82 espécies, 58 gêneros e 38 famílias, com destaque para as famílias Cyperaceae (15 spp.), Asteraceae (seis spp.), Fabaceae e Poaceae (cinco spp. cada). As principais formas de vida foram anfíbias (63%,) anfíbia e emergentes (15%) e emergentes (11%). A variação na pluviosidade não afetou significativamente a composição das espécies. O ambiente influenciou a composição e os biótipos das espécies de macrófitas. Houve o primeiro registro de Hydrocotyle ranunculoides para o Estado do Pará. O levantamento revelou que a estação possui grande riqueza de espécies que podem ser utilizadas para o manejo e controle das espécies na piscicultura.
Main water characteristics and climatic types of environments undergoing degradation and/or desertification in northeastern Brazil
Authors: Almeida Hermes Alves de , Galvani Emerson
Published: September 2024

Desertification is one of the biggest socio-environmental concerns on the planet, given the reduction in the land's productive capacity, especially in areas with a semi-arid climate. Most areas in the process of environmental degradation are said to be desertification, although there is conceptual controversy and causes: climatic, anthropogenic and/or an interaction between them. In view of this, we sought to compare the conceptual differences and the rainfall and water conditions of the desertification centers in the State of Paraiba, in relation to the centers of other northeastern states, with these determinations being the main objectives. To carry out this study, the aridity indexes (Ai) of the UNEP, adopted by the FAO, and the Ai, derived from the climatologically water balance (BHC), were used, in addition to establishing the pluvial climatology. The degradation processes require detailed studies of the rainfall and water regimes and not just the aridity index. The rainfall anomaly criterion proved to be an excellent environmental indicator, as it contemplates the value of expected rainfall. The Ai, from the BHC, differs from the Ia from the UNEP, in addition to enabling a broader analysis of water availability and aridity categories. Desertification is a dynamic and complex environmental degradation process and, therefore, requires the inclusion of other water indicators and not just the aridity index.
Alterações nos atributos químicos do solo em função dos sistemas de produção agrícola no cerrado goiano
Authors: Da Costa Claudio , Cabral Lazaro , Pompermayer Guilherme  Pompermayer , Alves Milla , Guimarães Tiara
Published: September 2024

Nos sistemas de produção agrícola no cerrado a sucessão soja/milho é a mais difundida entre os produtores. Alternativo a este sistema, as gramíneas em sucessão a soja, como o milheto e as braquiárias. Estudos para consolidar os benefícios promovidos por estas plantas de cobertura nos atributos químicos são necessários para expansão destas técnicas na região de Cerrado, favorecendo a sustentabilidade do sistema plantio direto e do meio ambiente. O objetivo do trabalho foi avaliar a influência das culturas antecessoras à soja nas características químicas do solo. O experimento foi iniciado em 2016 em Jataí-GO num Latossolo Vermelho distroférrico. O delineamento experimental foi o de blocos casualizados, com 4 tratamentos (milho/soja; braquiária/soja; milho+braquiária/soja; milheto/soja) e 12 repetições. A amostragem de solo foi realizada em outubro/2020. Foram determinados pH, Matéria Orgânica, H+Al, P, K, Ca, Mg, V% e Al+3. As variáveis foram submetidas a anova e as médias comparadas pelo teste de Tukey 5% de probabilidade. O pH e a matéria orgânica do solo não foram alteradas pelos sistemas de produção.  Os teores de Ca e Mg reduziram nas camadas superficiais do solo nos sistemas milho/soja e o milho+braquiária/soja, evidenciando a elevada extração de nutrientes pela cultura do milho e soja em razão da maior produção por área. Já para os teores de P, foram superiores nestes tratamentos na superfície por ter sido realizado a adubação na cultura do milho. Os sistemas braquiária/soja e milheto/soja ciclam maior quantidade de nutrientes e os disponibilizam, por não haver exportação por estas culturas de cobertura.
Qualidade da água e índice de estado trófico de lagos associados ao Rio Tapajós, Amazônia, Brasil
Authors: Vitor da Silva Coelho Gabriel , Viana de Oliveira Camila , Castro Cardoso Marcelia , Lima Flávia Cristina Carvalho de , Lemos Edvaldo Junior de Souza , Melo Sérgio , Georgina Goch Ynglea , Pacheco Peleja José Reinaldo
Published: September 2024

Os lagos são importantes ecossistemas para conservação da biodiversidade e para o desenvolvimento socioeconômico da Região Amazônica. Na cidade de Santarém, Oeste do Estado do Pará, vários lagos estão conectados com o rio Tapajós e, devido a expansão da malha urbana, a retirada de vegetação nativa e falta de infraestrutura de saneamento, tornam-se vulneráveis a uma rápida degradação ecológica. O estudo visou determinar os Índices de Qualidade da Água (IQA) e de Estado Trófico (IET) dos lagos Juá e Taparí, associados ao Rio Tapajós, Município de Santarém, Pará, em dois momentos distintos do regime pluviométrico da região, no período chuvoso (janeiro a junho) e no de seca (julho a dezembro). Foram estabelecidos quatro pontos amostrais em cada lago, avaliados mensalmente no ano de 2021, para análises dos parâmetros físicos, químicos e microbiológicos cujos resultados foram utilizados para a determinação do IQA e do IET. Os resultados demonstraram que as condições de qualidade da água superficial em ambos os lagos estão em conformidade com a legislação ambiental vigente. Os IQAs dos lagos Juá e Taparí ponderaram suas águas na classe de qualidade boa, independente dos períodos estudados. O índice médio de IQA foi melhor no lago Taparí (IQA 74) e independente do ambiente lacustre, os valores de IQA foram melhores na estação chuvosa. Quanto ao IET, os lagos foram classificados em “ultraoligotróficos”, os valores de IET reportaram para diferenças significativas entre os níveis do regime fluvial e interação entre lagos e os níveis, com valores maiores na estação chuvosa, principalmente no lago Juá. Ainda que os parâmetros avaliados na pesquisa estejam em conformidade com a legislação ambiental pertinente, e a classificação final dos índices tenham sido satisfatórias, o resultado global permitiu constatar uma maior deterioração de qualidade da água do lago Juá, considerado mais antropizado do que o lago Taparí.
Samambaias e Licófitas do Maranhão: atualização das pesquisas científicas, diversidade, estado de conservação e perspectivas futuras
Authors: Moraes Lorran André , Lucas dos Santos Silva Domingos , Santos Fernandes Rozijane , Bezerra de Almeida Júnior Eduar , Soares Santos Filho Francisco
Published: September 2024

As samambaias e licófitas, representam dois grupos distintos de plantas vasculares sem sementes, com aproximadamente 11.916 espécie, das quais 1410 ocorrem no Brasil. Nesse estudo realizou-se uma análise do levantamento da produção acadêmicas e cientifica sobre as samambaias e licófitas do estado do Maranhão, a fim de compreender o status do conhecimento do grupo em termos de aspectos gerais das pesquisas, diversidade, distribuição geográfica dos estudos, novos registros e as lições e perspectivas futuras das pesquisas quanto as áreas estratégicas para amostragem e estado de conservação dos ambientes/habitat. Para isso, realizou-se uma revisão bibliométrica nas principais bases de dados e periódicos conhecidos, publicados entre os anos de 1999 e 2023. Foram encontradas 23 publicações, das quais 21 artigos científicos, uma dissertação e uma tese. O ano de 2020 foi o mais representativo, a região do Leste Maranhense apresentou a maior quantidade de publicação, o viés florístico e taxonômico foi o tipo de enfoque mais dado nas pesquisas. Registra-se ainda que a diversidade de samambaias e licófitas do estado do Maranhão é composta por 155 espécies, 59 gêneros e 24 famílias, dos quais, 140 espécies pertencem as samambaias e 15 pertencem às licófitas. De forma geral, os dados evidenciam que as pesquisas com essas plantas no estado são pontuais, o que reforça a necessidade urgente de inventários florísticos em outros municípios e áreas de conservação, a fim de reduzir as lacunas de coletas existente, e assim contribuir para conhecimento da diversidade e distribuição geográfica desses grupos, visando a priori a elaboração de estratégias de conservação dos ambientes de ocorrência das espécies.
Estudo Sedimentológico e Geoindicadores Morfológicos das Praias Arenosas do Arquipélago de Fernando de Noronha, Pernambuco, Brasil
Authors: Lúcio Belo de Souza Junior Roberto , Das Neves Gregório Maria , Cristina de Souza Matos Carneiro Márcia
Published: September 2024

Estudos referentes a sedimentologia relacionando granulometria, teores de carbonatos nos ambientes de praia foram realizados em cinco praias da ilha principal do Arquipélago de Fernando de Noronha: Praia da Conceição, Praia do Boldró, Bode, Quixambinha e Cacimba do Padre em outubro de 2021. Foram coletadas amostras nos ambientes de face de praia e pós-praia. Essa região tende para NE-SW caracterizando-se pela ocorrência de praias arenosas com extensão variável sendo separados por falésias de rochas e promontórios. Estas rochas são derrames de lavas ankaríticas da Formação Quixaba. A região estudada possui ambientes de praias arenosas com características texturais, granulométricas específicas e teores de carbonatos variados. As praias mostraram uma declividade suave e a presença de águas deixadas pela ocorrência da maré alta e apresentaram sedimentos finos, presentes no estirâncio. A vegetação no ambiente praial quase inexistente e uma pós-praia reduzida ou ausente. Com base no diâmetro médio dos grãos coletados em cada praia estes apresentaram uma predominância de areia fina, teores de carbonatos acima de 50% e morfoscopia variada.
Copper and zinc adsorption in tropical soils
Authors: Neves Merlo Marina , Corea Alvarez Miguel Angel , Da Silva Mateus Alexandre , França Pinto Pâmela Rafanele , Silveira Thebaldi Michael , Avanzi Junior Cesar , Lima Luiz Antonio
Published: September 2024

Copper and zinc are essential elements acting in the biochemical processes of plants and animals, however, the knowledge of the mobility and retention of these ions at the presence of other competitive metals, in different soils, is essential to predict their fate in the soil system and evaluate a possible contamination of surface and groundwater. Thus, the objective of this study was to evaluate the adsorption isotherms of copper and zinc in mono- and multi-component systems, for the tropical soils Oxisol, Inceptisol and Entisol Quartzipsamment. The evaluated isotherm models were Langmuir, Freündlich, multi-component Langmuir and multi-component Freündlich. The initial concentrations of the evaluated and accompanying ions were 10, 15, 30, 40 and 50 mg L-1, and the Gibbs free energy and separation factor were determined. Copper was the most adsorbed ion by the porous medium in a mono-component system and the least adsorbed was the zinc in a multi-component system. The best-fit isotherm model was Freündlich for mono-component systems and Langmuir for multi-component systems. The Incentisol showed higher adsorption capacity, favoring the reduction of ion leaching, which leads to the attenuation of groundwater contamination, which may allow the application of copper and zinc-based wastewater or fertilizers to be a viable alternative for this soil. On the other hand, Entisol Quartzipsamment showed lower ion adsorption capacity and consequently greater ion leaching potential.
CHASTUSHKA ON THE INTERNET: BETWEEN FOLKLORE AND STYLIZATION
Authors:   Russian State University for the Humanities, Zakrevskaya Ekaterina A.
Published: September 2024

Сhastushka’s – four-line folk ditties, usually humorous, sung in a lively manner, were widely spread during the 20th century. It is believed today that these ditties are the only genre of traditional folklore that still productively and actively exists nowadays. Chastuska’s formal features and its content allow it to exist not only as a spoken genre, but also on TV, on the Internet. Although researchers admit that Internet ditties significantly differ from traditional oral ones, they are still classified as folklore. However, this idea seems doubtful to me. I suggest categories of the Internet ditties. Some of them seems to be folklore due to their pragmatics and ways of transmission, but there are also some ditty-styled short poems. Authors of these poems use the form of the ditty as a means of expressiveness rather than a sign of folkloric nature
COLLECTION OF SONGBOOKS AT THE CENTRE FOR TYPOLOGICAL AND SEMIOTIC FOLKLORE STUDIES RSUH: TYPOLOGICAL AND GENRE CHARACTERISTICS
Authors:   Russian State University for the Humanities, Petukhova Uliana A.
Published: September 2024

The tradition of keeping songbooks emerged in the late 18th century and was particularly popular in Russia in the 19th and 20th centuries. Notebooks with songs, texts of classical literature, wishes, and messages were maintained by schoolgirls, military personnel, soldiers, prisoners, and various other age and professional social groups. The Centre for Typological and Semiotic Folklore Studies of the Russian State University for the Humanities contains several documents composed in the 1930s – 2000s: girls’ albums and songbooks, soldiers’ notebooks, a samizdat (self-publishing) songbook from the parish camp of the Church of St. Cosmas and Damian. The manuscripts reflect the main features inherent in this kind of parafolklore writing. The main place in them is occupied by songs (ballads, romances, pop songs, songs from films, parodies of hits), sententiae, (wishes, counsels, conclusions and other), album stamps, artistic elements (decals, drawings, magazine clippings); in the girls’ notebooks there are also elements with an emphasis on performativity and communication (texts for fortune telling: “chihalki”, “ikalki”). The article will examine a collection of songbooks: genre composition and characteristics of the repertoire of manuscripts, features of their compilation and design, pragmatics, typological designation of documents.
A SURVEY ON STRATEGIES TO MITIGATE HOT SPOT PROBLEM IN WIRELESS SENSOR NETWORKS
Authors: Pearl  , Datta Subhasis , Tiwari Kamalika
Published: September 2024

The imbalance of energy consumption of the nodes in Wireless Sensor Networks causes some nodes to die prematurely leading to network partitions. The nodes near the base station suffer from such a problem called the “hot spot problem or energy hole problem”. These nodes die due to heavy load on them to relay other nodes’ traffic towards the base station. Hence an important issue in the design of wireless sensor networks is to beat this problem. This paper reviews all of the proposed solutions to overcome the hot spot problem.
CLINICAL AND MICROSCOPIC ANALYSIS OF CELLULAR-MOLECULAR COMMUNICATIONS IN FOCAL CORTICAL DYSPLASIA IIIс
Authors: Mitrofanova L.B. , Rasulov Z.M. , Vorobieva O.M. , Gorshkov A.N. , Sterkhova K.A. , Ulitin A.Yu.
Published: September 2024

Cortical dyslamination with neuronal dysmorphism that occurs adjacent to an arteriovenous malformation (AVM) and is accompanied by epilepsy (E) is classified as FCD IIIc. Its etiology and pathogenesis have yet to be determined. Objective: to clarify the cellular composition and expression of various receptors in the AVM and its perifocal zone with and without FCD IIIc Material and methods. A morphological study of the surgical material of the brain of 14 patients with FCD IIIc and 13 patients with AVM without E was carried out using antibodies to: Ang1, Ang2, Ki-67, MHC1, CD34, NeuroD1, NG2, CD117, PrgRc, ErgRc, SSTR2, GH, SMA, GFAP and electron microscopy of the AVM of 1 patient with FCD IIIc. Results. There were CD34+ endotheliocytes, CD34+/CD117+/NeuroD1+ telocytes, SMA+ smooth muscle cells, NG2+ pericytes in the walls of AVM vessels with E and without it. A scar zone of CD117+-telocytes forming a 3D structure was determined in 50% of patients with FCD IIIc and in 46% with AVMs. Electron microscopy confirmed the presence of pericytes and telocytes in the small AVM vessels. In no case was the expression of PrgRc, ErgRc, and GH, while SSTR2 was detected in vascular cells of all AVMs and the perifocal zone. The expression level of MHC1 was statistically significantly higher in the AVM vessels than around the vessels , and NeuroD1 was higher in the AVM vessels than in the vascular kidneys , while there were significantly more NG2+-pericytes in the perifocal zone than in AVM (p=0.02), and CD117+-telocytes – in AVM and perifocal zone than in vascular kidneys . Conclusion. Our study made it possible to clarify the cellular composition of the AVM and its perifocal zone, revealing pericytes and telocytes; did not reveal differences in malformatio
SYSTEM MATRIX METALLOPROTEINASE/INHIBITORS IN PATHOGENESIS OF INFILTRATIVE PULMONARY TUBERCULOSIS, DEPENDING ON THE RESISTANCE OF MYCOBACTERIUM TUBERCULOSIS STRAINS FOR ANTI TUBERCULOSIS THERAPY
Authors: Esmedlyaeva D.S. , Alekseeva N.P. , Dyakova M.E.
Published: September 2024

Introduction. The search for molecular markers of adverse treatment outcomes in individuals with pulmonary tuberculosis (PT) is relevant due to the worldwide increase in drug resistance of Mycobacterium tuberculosis (MBT) strains to anti-tuberculosis drugs (PTP). Matrix metalloproteinases (MMPs) and their tissue inhibitors (TIMPs) they are markers of destruction and remodeling. The aim of the study. To study the features of the levels of the MMP in patients with infiltrative PT (IPT), depending on the MBT to PTP. To determine their significance as molecular markers of the effectiveness of therapy. Methods. The concentrations MMP-1,-3,-8,-9 and TIMP-1 were measured using the ELISA method, kit «R&D Systems» (Minneapolis, MN, USA), the activity of α2-macroglobulin, neutrophils elastase (EL) – enzyme assays in the blood serum of 115 patients with ITL (58 drug – sensitive and 57 DR MBT). The effectiveness of the intensive phase of treatment was evaluated retrospectively. We used Statistica 10.0 (StatSoft, Inc.) and R. Results. Regardless of the DR of MBT strains, patients with ITL have an imbalance in the MMP/inhibitors system towards proteinases. Regardless of the DR, the changes in circulating levels of MMP, TIMP-1 and EL were unidirectional with the otal volume of focuses and decay, as well as the number of neutrophils. Combinations from proteinase with results of chest X-rays methods of research at baseline levels in patients with ITL can be molecular prognostic markers of treatment outcomes. Conclusion. The methods of multidimensional statistics showed that changes in the baseline levels of the MMPs and inhibitors in patients with ITL are not associated with the characterization of the resistance of MBT strains to the PTP, but are an objective criterion for the activity and prevalence of a specific process, and combinations from the MMP reflect the direction of its changes.
KEWENANGAN PENGAWASAN PEMERINTAH PROVINSI TERHADAP PENYELENGGARAAN PEMERINTAHAN KABUPATEN/KOTA BERDASARKAN UNDANG-UNDANG NOMOR 23 TAHUN 2014 TENTANG PEMERINTAHAN DAERAH
Authors: Elcaputera Arie
Published: September 2024

The Republic of Indonesia is a unitary state which in the implementation of governance in the regions is based on the principle of decentralization. Then this principle gave birth to the meaning of autonomy with the substance of the transfer of authority in the implementation of government in the regions. The district / city government in carrying out its government based on the principle of autonomy, does not rule out fraud or violations both in carrying out its duties and authorities and in making district / city regional policies, because in the current era of regional autonomy, there is a tendency for autonomy to be interpreted as regional freedom to do anything without intervention from the Governor as the representative of the central government in the regions.The purpose of research is to determine the supervisory authority and the provincial government's supervisory model for regency / city administration based on law number 23 of 2014 concerning regional governance. This is the normative law research. The results showed that the central government's supervisory function was present to prevent conflicts between authorities. Supervision from the central government to local governments is commonly carried out in the form of preventive supervision and repressive supervision. Considering this, so this is the importance of supervision from the provincial government to the administration of district / city governments in order to strengthen the implementation of regional autonomy in accordance with the mandate and objectives of regional autonomy.
POLITISASI HADIS ERA PILPRES: FRAMING SIMANTIK HADIS-HADIS POLITIK
Authors: Nugraha Mugy , Fartihunnada Fartihunnada , Huda Nailil
Published: September 2024

Among the political machines used by Prabowo's supporters is the hashtag #2019gantipresiden which has gone viral on sosial media, and has even become a news portal on an online site with the address www.2019gantipresiden.org. The researcher found three posts published by the portal raising political issues and basing opinions on the hadith of the prophet. One of these hadiths is "Muslims will experience a situation of being besieged and beaten up by other people like a tumpeng which is fought over by food champions" which is interpreted according to the condition of Muslims during the 2019 General Elections with political conditions castrated by people others through the government. Therefore, research on the meaning of political hadiths like this is very important to see whether shifts in the meaning of hadiths have been found since they were uttered or carried out by the prophet until the hadiths are voiced by parties who have political interests. In this research, the approach used to analyze the Prophet's hadith is Framing analysis by Robert N, Entman. The data analysis technique used by the author in this study is simantic framing analysis. In this case, simantic framing analysis is felt to be able to find out how the web www.2019gantipresiden.org carries out the process of framing news about the 2019 election using Robert N. Entman's analysis.
The Concept of Caliph/Leader in Islam: Examination of the Story of Prophet Daud AS and Prophet Sulaiman AS
Authors: Purnama Fachrur Razi
Published: September 2024

This article discusses and analyzes the concept of khilafah/leader in Islam taken from the story of Prophet David AS and Prophet Sulaiman AS as a prophet and previous leader in Islamic history. The purpose of this article is to provide literacy and understanding to the Islamic community in order to choose leaders who have a just nature, wise, always grateful for the blessings of Allah Swt and also have sufficient competence in various sciences so as to create baldatun thayyibatun warabbun ghafur. Based on the results of the study, it is known that to be a good leader and loved by the ummah, a leader must have a just nature, and be able to solve problems with wisdom and wisdom in accordance with the provisions in Islam. In addition, a leader must also have more than enough knowledge, because in leading a region and society, problems will definitely arise from various sides that require good knowledge to be able to overcome them. Because by solving problems in accordance with Islamic teachings will create a conducive situation in the community.
Radical Islam's View on Indonesia's Government Ideology
Authors: Huda Ahmad Munirul
Published: September 2024

This article analyzes the views of radical Islam on the ideology of the Indonesian government (Pancasila). The purpose of this article is to find out how radical Islam views the ideology of the Indonesian government. This article is studied with quantitative methods using historical approaches and data collection sources obtained from the internet and books that support this research. In this article explains that radical Islam views pancasiala as the ideology of the Indonesian government is thaghut because it is like an idol made by humans and is not in accordance with Islamic sharia law which has been explained by Sayyid Qutbh, one of the radical Islamic figures in the book of interpretation Fi Zhilalil Qur'an that the best basis for law is the holy book of the Qur'an and only Allah SWT has the prerogative of uluhiyyah in the form of hakimiyyah rights to make the basis of law and determine the law.
Pelatihan Keterampilan Menjadi Khatib bagi Dosen dan Tenaga Kependidikan di Universitas Muhammadiyah Pontianak
Authors: Alias M. , Mukhlishin Hamdil , Supriadi Fenni
Published: September 2024

Amanah menjadi khatib dalam ritual Islam bukanlah urusan yang mudah, sehingga tidak semua orang mampu untuk menjadi khatib, dan tidak semua orang yang mampu berhak untuk menjadi khatib. Kegiatan ini dilakukan untuk memberikan pelatihan kepada dosen dan tenaga kependidikan UM Pontianak untuk terampil dalam menjalankan tugas sebagai khatib. Kegiatan dilakukan dengan teknik pelatihan, peserta pelatihan ialah berjumlah 20 orang. Hasil kegiatan diukur dalam bentuk praktik, yakni mengintruksikan kepada peserta untuk tampil menjadi khatib di akhir kegiatan. Hasil kegiatan ini adalah bahwa peserta pelatihan memiliki kemampuan untuk menjadi khatib. Kesimpulan didasarkan pada hasil praktik yang ditampilkan peserta bahwa para peserta sudah memiliki pengetahuan dan kemampuan untuk menjadi khatib.
Pemberdayaan Ikatan Pelajar Muhammadiyah (IPM) Untuk Mencegah Infeksi Menular Seksual Pada Remaja Muhammadiyah Di Kabupaten Sintang
Authors: Hariani Eka , Putra Gandha Sunaryo
Published: September 2024

Infeksi menular seksual (IMS) adalah infeksi yang ditularkan melalui hubungan seksual baik secara vaginal, anal dan oral. Menurut estimasi CDC terdapat 20 juta IMS baru setiap tahun dan sebagian orang yang terinfeksi ialah remaja usia 15 sampai 24 tahun. Indonesia merupakan Negara urutan ke-lima paling beresiko IMS di Asia dimana kasus IMS yang ditangani pada tahun 2018 sebanyak 140.803 kasus. Sementara di Kabupaten Sintang, jumlah kasus IMS juga mengalami peningkatan pada tahun 2022 dimana jumlah kasusnya mencapai 47 kasus. Jenis IMS paling banyak terjadi pada penyakit sifilis dan gonore. Tujuan kegiatan pengabdian ini adalah untuk mencegah agar kasus IMS ini tidak terjadi pada remaja khusunya pada remaja Muhammadiyah di Kabupaten Sintang. Metode pelaksanaan kegiatan ini meliputi pelatihan sosialisasi IMS pada Ikatan Pelajar Muhamamdiyah (IPM) serta membentuk pendidik sebaya di IPM. Hasil kegiatan menunjukkan p value sebesar 0,00 yang berarti terdapat perbedaan yang bermakna tingkat pengetahuan remaja sebelum dan sesudah dilaksanakan pelatihan dimana terdapat peningkatan skor pengetahuan peserta sebesar 2,75.  Disarankan kepada pelajar Muhammadiyah untuk dapat menyebarluaskan ilmu pengetahuan yang sudah diterima dari kegiatan pelatihan ini dan menyebarluaskan informasi mengenai layanan konseling remaja yang ada di Puskesmas Tanjung Puri
Pemberdayaan Dalam Meningkatkan Status Sosial Penderita HIV di Yayasan Galatea Medan
Authors: Sa’adah Anis , Abdul Muin M. Iqbal
Published: September 2024

Penelitian ini mengkaji bagaimana pemberdayaan penderita HIV di Yayasan Galatea Medan dalam upaya meningkatkan status sosial mereka. Pemberdayaan adalah proses memberikan keterampilan, pengetahuan, dan dukungan kepada individu atau kelompok untuk mencapai kemandirian dan kesejahteraan. Fokus penelitian adalah pada penguatan layanan kesehatan, dan dukungan mental bagi penderita HIV untuk mengurangi pandangan dan diskriminasi yang mereka hadapi di Yayasan Galatea Medan. Metode penelitian yang digunakan yaitu metode kualitatif dengan pendekatan studi kasus dan teknik mengumpulkan data melalui pengamatan, tanya jawab, dan dokumentasi. Saksi eksplorasi terdiri dari pendiri yayasan, staf yayasan, dan orang dengan HIV. Hasil penelitian menunjukkan bahwa Yayasan Galatea Medan berhasil meningkatkan status sosial orang dengan HIV melalui program-program pemberdayaan yang mencakup sosialisasi, edukasi, dan dukungan psikologis. Hambatan utama yang dihadapi adalah pandangan negatif dan kurangnya dukungan dari masyarakat. Penelitian ini menekankan pentingnya dukungan keluarga dan masyarakat dalam proses pemberdayaan, serta perlunya program yang berkelanjutan untuk meningkatkan kualitas hidup orang dengan HIV. Dengan penerimaan diri yang lebih baik dan dukungan yang memadai, orang dengan HIV dapat menjalani kehidupan yang lebih produktif dan bermakna, serta mengurangi diskriminasi yang mereka alami.
Classification of hydrogels in skin wound healing applications
Authors: Andisheh Mahmoudian  , Kiana Mahmoudian
Published: September 2024

In the past, various methods were used to heal skin wounds, many of which did not have favorable results. Replacing the old methods with dressings based on hydrogel compounds has led to an increase in the quality and speed of wound healing. The role of hydrogels in improving gas exchange and oxygen supply along with absorption of wound secretions and temperature regulation and reduction of infectious agents on the wound is known. In this study, we tried to introduce the most important hydrogel groups that are effective in healing skin wounds. The results of investigations show that a wide range of these compounds include polymer hydrogels with natural bases (cellulose, starch, chitin, chitosan, carrageenan, alginate, dextran, pullulan, etc.), hydrogels produced with physical bases. and chemical (copolymer, homopolymer, etc.), combined hydrogels with natural and synthetic bases (creating complexes with chitosan, collagen, and dextran origin with compounds such as polyvinyl alcohol, etc.) and advanced hydrogels (self-healing , spraying, intelligent, etc.)
Comparative study of “herbivores (Labeo rohita) and carnivorous (Channa striata) FISHES”
Authors: KEMMASARAM SHRUTHI  , DHARAVATH RAM KUMAR  , T. JAGADEESHWARA CHARI
Published: September 2024

The present study on comparative study on morphological features, morphometric, and anatomical features on Herbivores (Labeo rohita) and Carnivorous (Channa striata) and these fishes were collected from integrated fish market-siddipet. Labeo rohita commonly known as rohu as well as Channa striata common name is murrel the both species belongs to fish. Labeo rohita belongs to the family cyprinide and another fish murrel belongs to channidae family. This comparative study also presence the physiological and ecological differences between the herbivorous fish Labeo rohita and the carnivorous Channa striata. Labeo rohita, a prominent species in freshwater aquaculture, primarily consumes plant material, while Channa striata, a top predator in Southeast Asian freshwater ecosystems, feeds on other fish and invertebrates. This study evaluates differences in dietary habits, digestive efficiency, growth rates, and ecological roles of these species.
Isolation of Neurospora and its interaction with maize
Authors: Uzma Choudhary  , Alka Vyas  , Tarun Sankhala  , Harish Vyas
Published: September 2024

Neurospora crassa is commonly known as red bread mould as it produces luxuriant and clearly visible orange spores (conidia). Neurospora possesses a combination of features which makes it an ideal organism for research. It is easy to grow and maintain in the laboratory, has short life cycle and it is haploid that makes genetic analysis simple. Most importantly Neurospora is non-pathogenic and it is even used as food in many countries. Neurospora has been observed in many countries, growing commonly on vegetation scorched by fire, on corn cobs and in sugar cane fields. In India and particularly in Ujjain, Neurospora intermedia strains has been found growing on discarded corn cobs regularly. Although Neurospora is well established saprophytic soil borne fungus but recent studies indicate that it may live in some plants as endophytic fungus. Efforts are needed in this area to confirm these results and to study the interaction of Neurospora with plants which are natural substrate for this fungus like corn and sugarcane. In view of this it was decided to study interaction of Neurospora with maize during this study.
Kekuatan Jahat dalam Perspektif Teologi Paulus
Authors: Lina Paskalis , Ule Silvester
Published: September 2024

Abstract. Sin, as seen in various evil deeds, continues to color the lives of human beings even today. This paper is an attempt to understand the root of sin and evil from the perspective of Paul’s theology. The author used the literature study method with a descriptive qualitative approach. In addition, the exegetical interpretation method also be applied to several key texts related to the purpose of this paper. The result of this study concluded that the fight against the forces of evil can only be built on a living and personal faith with God in the experience and struggle of actual life. Religion and rituals are only a means, and not a guarantee, of escape from the bondage of sin and evil.Abstrak. Dosa, sebagaimana tampak dalam pelbagai perbuatan jahat, masih terus menerus mewarnai kehidupan manusia dewasa ini. Tulisan ini merupakan suatu ikhtiar untuk memahami akar kejahatan dan dosa itu dari perspektif teologi Paulus. Penulis menggunakan metode studi kepustakaan dengan pendekatan kualitatif deskriptif. Selain itu, metode penafsiran eksegetis juga diterapkan pada beberapa teks kunci yang terkait dengan tujuan dari tulisan ini. Hasil penelitian ini menunjukkan bahwa perang melawan kekuatan jahat hanya dapat dibangun di atas iman yang hidup dan personal dengan Allah dalam pengalaman dan pergulatan hidup yang nyata. Agama dan pelbagai ritual hanyalah sarana dan bukan jaminan untuk melepaskan diri dari belenggu dosa dan kejahatan.
Energy-saving measures for the operation of industrial furnaces at a gas processing plant
Authors: Ziganshin Sh. G. , Zagretdinov A. R. , Vankov Yu. V.
Published: September 2024

THE RELEVANCE. The gas processing industry is quite energy intensive and requires significant energy costs to carry out its activities. Finding ways to improve the energy efficiency of enterprises in this industry is a necessary and urgent task. THE PURPOSE. Identification of opportunities to improve the energy efficiency of the operation of existing industrial furnaces of a gas processing enterprise with the development of energy-saving measures.

METHODS. To achieve this goal, a study of existing industrial furnaces of a gas processing enterprise was conducted for the possibility of useful use of low-potential heat of outgoing flue gases. A feasibility study of the proposed energy-saving measures has been carried out.

RESULTS. The analysis of the enterprise revealed a low efficiency of technological furnaces. The reasons for the low efficiency are the overestimated excess air coefficient and the high temperature of the exhaust flue gases. The following directions for improving the efficiency of furnaces are proposed: utilization of the thermal energy of flue gases and maintenance of the excess air coefficient at the regulatory level.

CONCLUSION. The calculated energy saving potential with a decrease in the temperature of outgoing flue gases to 160 ° C was 82348.8 Gcal, and with a decrease in the excess air coefficient to the standard 5% - 8986 Gcal. In total, this amount will amount to about 23% of the total heat generation by industrial furnaces. The proposed energy-saving measures will make it possible to utilize the thermal energy of flue gases and reduce the excess air coefficient in order to achieve a standard fuel/air ratio. The effect of the proposed measures will amount to 79694 Gcal, which is about 20% of the total heat generation by industrial furnaces.
The use of plant waste to ensure the functioning of agricultural energy complexes
Authors: Nabiullina M. F. , Mingaleeva G. R. , Afanaseva O. V. , Timofeeva S. S.
Published: September 2024

RELEVANCE. Agricultural enterprises generate vegetable waste, which is difficult to utilize. Such waste can be used for combustion in boilers, providing thermal and electric energy to an agricultural energy complex. A hybrid mini-thermal power plant combining renewable energy sources and plant biofuels will be able to provide more economical, environmentally friendly and reliable supplies of heat and electricity under any demand conditions compared to using one of these systems.

OBJECTIVE. Determination of fuel consumption during combustion of various types of vegetative agricultural waste in a hybrid mini-thermal power plant with parallel connection of solar energy concentrators under conditions of solar insolation of the Republic of Tatarstan.

METHODS. The article considers the chemical composition and characteristics of various types of plant waste from agriculture. The average total energy consumption load of an agricultural enterprise has been determined. RESULTS. To determine the consumption of biofuels for the operation of the KE10-14CO boiler, the calculation of the theoretical volumes of combustion products and the thermal calculation of the boiler were carried out. The need for auxiliary fuel at mini-thermal power plants with parallel connection of solar energy concentration plants has been determined. The calculation of the heat collected by the solar collector has been performed.

CONCLUSION. The use of solar energy concentrators when connected in parallel with a biofuel boiler makes it possible to evenly supply energy to the enterprise and form biofuel reserves. Calculations have shown that the use of hybrid biomass combustion plants and solar collectors helps to reduce fuel consumption.
Experimental evaluation of the flow structure in a vertical conical diffuser with different air supply methods
Authors: Plotnikov L. V. , Ryzhkov A. F. , Krasilnikov D. N. , Davydov D. A. , Shurupov V. A.
Published: September 2024

RELEVANCE of the study is determined by the fact that vertical conical diffusers are used as auxiliary devices in many technical applications in various industries (chemical industry, power engineering, technological devices, etc.).

THE PURPOSE. The influence of the method (design) of air supply, the cross-sectional shape of the supply channels and nozzle tubes on the gas-dynamic structure of the flow in a vertical diffuser for different flow characteristics was assessed.

METHODS. The structure (distribution) of the flow inside a vertical diffuser for supplying air using different designs of supply channels was studied on an experimental bench. Based on the thermal imaging method, the flow structure in a vertical diffuser was studied. In this study, two methods of supplying air to a vertical diffuser were studied: supplying air through one straight channel from the bottom and nozzle supplying air through four tubes. The channels and nozzles had cross sections in the shape of a circle, square and triangle. Accordingly, the influence of six air supply designs into a vertical diffuser and their influence on the gas-dynamic flow structure were studied.

RESULTS. The experiments were carried out under stationary air flow conditions in the diffuser for air flow rates from 0.015 to 0.06 m3/s. The Reynolds number for the air flow at the outlet of the supply channel was in the range from 42500 to 150000. Thermograms of the flow structure in a vertical diffuser were obtained for different methods of air supply for different flow characteristics.

CONCLUSION. Features of the flow structure in a vertical diffuser with traditional air supply from below through one channel consist in the formation of a pronounced central air flow along the vertical axis of the diffuser when using all channel configurations. In this case, the cross-sectional shape of the supply channel has a significant impact on the flow structure in the conical diffuser. Features of the flow structure in a vertical diffuser with nozzle air supply through four tubes are the absence of stagnant zones and a central air flow along the axis. At the same time, the use of square and triangular nozzle tubes leads to a more uniform distribution of air flow throughout the entire volume of the vertical diffuser.
Methods for optimizing rotors of synchronous electric motors with permanent magnets
Authors: Maiorov A. A. , Safin A. R.
Published: September 2024

RELEVANCE of research is the most preferred method of efficient rotor synchronous motor with some magnets. Currently, synchronous electric motors with ethereal magnets are increasingly used in various fields. For each task, it is necessary to implement s synchronous electric motor with small magnets with desire (torque, emotional cooling and many others). In order to make the most efficient use of a synchronized motor with universal magnets, methods are applied. TARGET. The usual methods of standard design of a synchronous motor with original magnets are aimed at determining the optimal parapets to be applied by changing them at a given value using indicative algorithms. The application of this approach is limited by parameterization, which is determined by the experience of the designer and manufacturing constraints. At present, the development of technologies for the production of metals and magnets, it has become possible to manufacture metals and detect magnets of various geometric shapes. It is this use of the topological estimation method. At present, topological modernization of large-scale construction, the application of topological strategy in the design of synchronous electric motors with federal magnets is only now gaining rapid development.

METHODS. When solving the tasks set, a comparative analysis of various merged for comparative analysis of various methods for comparing the rotors of synchronous electrical motors with natural magnets was carried out.

RESULTS. The article describes the relevance of the topic under consideration. The most effective methods for optimizing the rotors of synchronous electrical motors with permanent magnets are determines. The conditions under which the application of one or another method oh optimizing the rotor is most effective are determined.

CONCLUSION. The article describes various method for optimizing the rotors of permanent magnet synchronous motors. The pros and cons of various optimization methods are described after studying various types of optimizations, it was concluded that the most effective optimization method is the topology optimization method for rotors of permanent magnets synchronous motors.