bluuebunny/crossref_metadata_2025_split huggingface dataset:
МЕТОДЫ ОБРАБОТКИ УРАНОВЫХ РУД ПОДЗЕМНЫМОКИСЛЕНИЕМ СЕРНОКИСЛЫМИ РАСТВОРАМИ
Authors: Турлыбекова М.Н. , Баешов А. 
Published: June 2024

Бұл жұмыста заманауи уран ӛндірісіндегі уран минералдарын күкірт қышқылды ерітінділермен жерасты ӛңдеу әдісі мәселелеріне аналитикалық шолу жасалды. Құрамында тӛрт валентті уран бар минералдарды тотықтыру үшін темір (III) тұздары, калий пер-манганаты, калий және аммоний персульфаттары, хлор, гипохлориттер және хлораттар, натрий нитриті, азот және азот қышқылдары, сутегінің асқын тотығы, ауа және т.б. тотықтырғышты қолданып ерітіндіге ӛткізеді. Осы әдістің жүргізуде темір (III)иондарын қолданудың тиімділігі анықталды. Алдын-ала жүргізген зерттеулер арқылы түйіршікті электродтарды қолдану арқылы электрохимиялық әдіспен екі валентті темір иондарын анодты тотықтыру арқылы үш валентті темір иондарын регенерациялау мүмкіндігі кӛр-сетілді.
В данной работе сделан аналитический обзор проблем подземной переработки урановых минералов растворами серной кислоты в современном урановом производстве. Для окисления минералов, содержащих четырехвалентный уран, применяют соли железа (III), перманганат калия, персульфаты калия и аммония, хлор, гипохлориты и хлораты, нитрит натрия, азотную и азотистую кислоты, перекись водорода, воздух и др., с помощью которых уран переходит в раствор. Определена эффективность использования ионов железа (III) при использовании данного метода. Предварительными исследованиями показана возможность регенерации ионов трехвалентного железа путем анодного окисления ионов двухвалентного железа электрохимическим методом с использованием гранулированных электродов.
This paper provides an analytical review of the problems of underground processing of uranium minerals with sulfuric acid solutions in modern uranium production. To oxidize minerals containing tetravalent uranium, iron (III) salts, potassium permanganate, potassium and ammonium persulfates, chlorine, hypochlorites and chlorates, sodium nitrite, nitric and nitric acids, hydrogen peroxide, air, etc. are used, by means of which uranium passes into solution. The efficiency of using iron(III) ions when implementing this method was determined. Preliminary studies have shown the possibility of regenerating ferric ionsby anodic oxidation of divalent iron ions by the electrochemical method using granular electrodes.
HIPERTENSÃO ARTERIAL SISTÊMICA: OS BENEFÍCIOS DE UM TRATAMENTO ADEQUADO
Authors: Matias Pedro Nascimento , Braga Thárcio Ruston Oliveira , Souza Anne Caroline de , Silva Macerlane de Lira , Abreu Jaddy Eveny de 
Published: June 2024

INTRODUÇÃO: O alto índice de hipertensão arterial está interligada ao estilo de vida que a população vive, uma má alimentação, sedentarismo são os principais fatores para o desenvolvimento de doenças crônicas não transmissíveis, dentre elas se encontram a hipertensão arterial sistêmica (HAS). A HAS quando não tratada adequadamente pode levar o paciente a desenvolver complicações cardiovasculares, que poderá ocasionar o óbito, por isso é de suma importância que os hipertensos se adequam a um bom tratamento OBJETIVO: Identificar os benefícios de um tratamento adequado para os portadores da hipertensão arterial sistêmica.METODOLOGIA: Caracteriza como uma revisão integrativa de literatura que se apresenta em caráter descritiva e exploratória, em que se utilizou artigos gratuitos e disponibilizados na íntegra, que se enquadram no tema abordado, escritos nos últimos 5 anos. A busca por artigos se deu através dos seguintes descritores: Pressão arterial; Hipertensão; pré-hipertensão. RESULTADOS: A prática regular da atividade física promove bem estar a todos os indivíduos. A associação da atividade física contínua junto com os medicamentos farmacológicos diminui as chances de desenvolver problemas cardiovasculares, o que beneficia o portador. CONCLUSÃO: Os benefícios de um tratamento adequado da HAS reduz as chances dos portadores desenvolverem complicações que podem levar ao óbito.
VIOLÊNCIA CONTRA A MULHER: DESCUMPRIMENTO DAS MEDIDAS PROTETIVAS DE URGÊNCIA
Authors: Costa Antônio França da , Rodrigues Gustavo Luís Mendes Tupinambá 
Published: June 2024

A Lei nº 11.340/2006 - Lei Maria da Penha é um marco da conquista das mulheres por igualdade de gênero, e tem a finalidade de prevenção, punição e erradicação da violência contra mulher, sendo o seu principal dispositivo as medidas protetivas de urgência que visam a proteção integral da vítima. No entanto, apesar da criação da lei, a violência doméstica e familiar contra indivíduos do sexo feminino ainda é recorrente, o que evidencia a ineficácia das medidas protetivas impostas, dessa forma, buscou-se por meio de pesquisa bibliográfica e documental, identificar quais os fatores que estão diante do descumprimento das medidas protetivas de urgência, analisar a sua efetividade, e como hodiernamente atua o Estado do Piauí. É valido ressaltar que estudos sobre esse tema possuem relevância cientifica e social, além de propor reascender a discussão sobre a temática vigente. Diante das pesquisas realizadas, tem-se que para que a Lei Maria da Penha consiga exercer seu objetivo de erradicar a violência, é necessária uma atenção especial do Estado para essa problemática e assim realizar investimentos para atender as necessidades de fiscalização, atendimento e capacitação fundamentais para o apoio, as vítimas, além de promoção de campanhas educativas de igualdade de gênero, para dessa maneira fornecer segurança para quem está em situação de opressão, porém, paralisada pelo medo. Portanto, ainda há muito o que ser feito em prol de garantir a igualdade de gênero, pois se trata de um fator cultural, com raízes profundas na sociedade, com muita complexidade para sua resolução.
Perspectiva de género y otros debates sobre la mujer
Authors: Leyva Abreu Yanelis , Hidalgo Labrada Yoryana Norvelis , Almaguer Ramírez Beatriz 
Published: June 2024

De un tiempo a esta parte, en muchas regiones del mundo, se están realizando acciones para disminuir la brecha que existe entre hombres y mujeres en temas relacionados con los derechos y deberes sociales, políticos y/o domésticos, etc… Se manejan cifras y datos que enaltecen los logros obtenidos, los avances que ha alcanzado la mujer moderna, el empoderamiento femenino. Se habla de la mayor participación económica y política que tiene la mujer del siglo XXI en la sociedad, la libertad de acción y de expresión, la equidad salarial, las oportunidades de profesionalizarse, entre otras. Pero no mucho se debate acerca de verdades y situaciones que están detrás de cada logro obtenido. De los sacrificios que implica para las mujeres cada escalón superado en el largo ascenso hacia una sociedad más equilibrada. El objetivo del presente escrito es socializar criterios recabados con el empleo de métodos empíricos, a partir de experiencias, opiniones, y criterios de mujeres y hombres que han accedido a compartirlas con las investigadoras, con la intención de crear una conciencia sobre la necesidad de entender que la única manera de ser justos es logrando equidad y equilibrio en las obligaciones, oportunidades, deberes y derechos de cada sujeto, sin importar su género. En el escrito se exponen, además, definiciones actualizadas de conceptos como equidad y lenguaje inclusivo, entre otros, de modo que quien lea pueda aprender sus diferencias, semejanzas y características, como vía para desarrollar en las personas una educación inclusiva.
A new method for estimating megacity NOx emissions and lifetimes from satellite observations
Authors: Beirle Steffen , Wagner Thomas 
Published: June 2024

Abstract. We present a new method for estimating NOx emissions and effective lifetimes from large cities based on NO2 measurements from the TROPOspheric Monitoring Instrument (TROPOMI) (PAL dataset, May 2018–November 2021). As in previous studies, the estimate is based on the downwind plume evolution for different wind directions separately. The novelty of the presented approach lies in the simultaneous fit of downwind patterns for opposing wind directions, which makes the method far more robust (i.e., less prone to local minima with nonphysically high or low lifetimes) than a single exponential decay fit. In addition, the new method does not require the assumption of a city being a “point source” but also derives the spatial distribution of emissions. The method was successfully applied to 100 cities worldwide on a seasonal scale. Fitted emissions generally agree reasonably with the Emissions Database for Global Atmospheric Research (EDGAR) v6 (R=0.72) and are on average 14 % lower, while estimated uncertainties are still rather large (≈ 30 %–50 %). Lifetimes were found to be rather short (2.44 ± 0.68 h) and show no distinct dependency on season or latitude, which might be a consequence of discarding observations at high solar zenith angles (>65°). The main limitations of this and similar methods are the underlying assumptions of steady state (meaning constant emissions, wind fields and chemical conditions) within about 100 km downwind from a city, which is probably a simplification that is too strong in order to reach higher accuracies.
TREATMENT FOR REMOVING ZN COMPOUNDS FROM SILICA-FILLED VULCANIZED RUBBER AND ANALYSIS OF SILICA AGGREGATE DISPERSION
Authors: Kato Atsushi , Itoh Takanori , Minoura Hirobumi , Saito Norio , Amino Naoya , Nakajima Ken , Ito Makiko , Fujimori Kazuhiko , Urushihara Yoshimasa 
Published: June 2024

ABSTRACT
Treatment of silica-filled rubber vulcanizates with a diethyl ether/concentrated hydrochloric acid solution for 96 h at room temperature can remove most Zn compounds smaller than approximately 90 nm, which account for most of the residual ZnO, rubber-soluble Zn compounds and ZnS resulting from crosslinking reactions of by-products. However, a very small number of giant ZnO particles of a few micrometers in size remain after such treatment. In the silica-filled SBR matrix treated for 96 h, a significant increase in crosslink density and Young’s modulus was observed due to crosslinking reactions after HCl was removed from HCl-added rubber molecules. This increase in crosslink density was accompanied by an increase in the surrounding layer of bound rubber closest to the silica of the two bound rubber layers around it and a decrease in the rubber matrix of the same volume. It is inferred that there was little change in the aggregate structure of the silica due to these volume changes. Alternatively, ultra-small X-ray scattering measurements of the treated samples showed shoulders derived from silica aggregates and clear high-resolution X-ray computed microtomography (X-ray CT) images were obtained due to the removal of Zn compounds smaller than approximately 90 nm in size. The relationship between these shoulders and the size of silica aggregates obtained by X-ray CT imaging was qualitatively consistent, and it was not affected by the presence or absence of bis-(3-triethoxysilylpropyl) tetrasulfide and 1,3-diphenylguanidine, but was dependent on the rubber type. The distance between nearest neighbor particles of silica aggregates, determined by X-ray CT imaging, also depended on the types of rubber.
The Delphic Oracle and Ifa Oracle: Limits of Divination in Oedipus the King and The Gods Are Not to Blame
Authors: Adiele Promise 
Published: June 2024

ABSTRACT
Events in Oedipus the King and The Gods Are Not to Blame by Sophocles and Ola Rotimi, respectively, validate the notion that the future, locked in the unknown, can be investigated and exposed through diverse divination procedures. In the texts, both playwrights valorize the Delphic Oracle and Ifa Oracle in Greek and Yoruba mythologies, respectively, paying attention to their immediate accuracy while ignoring their misleading potential and limitations. This article posits that although divination as a prognostic process provides a lens into the seeds of time, it is fraught with inadequacies that have misguided the existential order, thus altered human destiny and evidently created dislocations and gaps in the texts. Although divination appears accurate in the texts, a deconstructive analysis reveals it is full of limitations that the playwrights ignore in a bid to achieve their artistic objectives.
Similar Motifs in the Works of Abai and Homer
Authors: Imangazinov Muratbek , Chsherbovskikh Irina , Esimkulov Bakyt , Ukibassova Kaliya , Rysdauletova Botagoz 
Published: June 2024

ABSTRACT
The article analyzes the harmony and literary comparativism in the works of Abai Kunanbayev and Homer. The relevance of this study lies in the fact that scientific research on Kazakh literature is growing, and analysis from the point of view of comparative literature remains limited. The study of the parallels in the works of Abai and Homer sheds new light on the foundations of Kazakh literature and Abai’s role in the establishment of the national literary tradition. The images of the characters in them are similar to each other; the plots and motives are considered in a “nomadic” manner of drawing. Abai Kunanbayev was familiar with ancient works. After reading ancient works, Kazakh literature pays attention to the plot of its work. In other words, the similarity of Kazakh works with ancient Europe is often mentioned, as proved in this in this scientific article. Each author’s concept in the two works is similar, in which the inner thinking of a group of characters is clearly demonstrated through a monologue, dialogue, or polylogue.
Riding Against the Speckled Monster: Smallpox in the Thought and Ministry of John Wesley
Authors: Shelton W. Brian 
Published: June 2024

ABSTRACT
The journals of John Wesley reveal encounters with smallpox during his ministry. While the disease claimed the lives of parishioners and posed a threat to preachers, Wesley’s concern for souls seemed to diminish the risk of contagion. While his medical reflections reveal genuine interest in the disease, theological essays attribute disease to the fall, while journals evidence a ministry undeterred by disease and death. Providence, prayer, pastoral responsibility, and medicine construct a theology that justified his continued ministry amid smallpox. With renewed interest about ministry during an epidemic, Wesley’s outlook on the intersection of disease and pastoral commitments is beneficial.
Analytical Theology Applied: John Wesley’s Early Logic of Faith
Authors: Johnston Kenny R. 
Published: June 2024

ABSTRACT
The rise of analytic theology can be a useful tool for bringing precision to theological systems of the past. Wesleyan theology stands to benefit from these trends. This article addresses the development of Wesley’s understanding of faith in the years 1725 and 1730—a formative intellectual time in his life—using analytical theology as a method applied to his correspondence with his mother Susanna and other texts. This article argues that while his theology of faith continued to develop into the later view of trust, the early influence of Fiddes and others (which shaped Wesley’s Aristotelian thinking about knowledge as simple apprehension, judgement, and discourse) would remain an important feature of his theological and epistemological thinking.
Enhancing Indonesian coffee trade: Strategies for navigating and reducing trade barriers
Authors: Lubis Satia Negara , Lubis Arga Abdi Rafiud Darajat 
Published: June 2024

This study scrutinizes the intricate relationship between production technology advancements and price reactions in the Robusta and Arabica commodities and their collective influence on profitability exploring the relationship between market and policy dynamics and the coffee industry in Indonesia. This study delves into the intricate interplay between market dynamics, policy interventions and technological advancements within the Robusta and Arabica coffee commodities in Indonesia. It employs a historical simulation to scrutinize the multifaceted relationship between production technology advancements, price reactions and their collective influence on the profitability of coffee cultivation in the region from 2008 to 2020. Our research reveals a striking discrepancy between the expansion of coffee cultivation due to technological progress and the delayed price reactions within the Indonesian coffee industry. The industry faces challenges in translating these advancements into immediate profitability for growers despite significant strides in production technology. The study further dissects the role of governmental interventions, such as subsidies in shaping production outcomes and market responses. High bank interest rates emerge as a significant hindrance to industry growth, exacerbating the profitability dilemma faced by coffee growers. Furthermore, the export price elasticity of Robusta coffee exhibits limitations, raising questions about the industry's ability to harness its potential in global markets despite increased production volumes. Our findings underscore the industry's acute sensitivity to policy alterations highlighting the urgent need for strategic reforms targeting high bank interest rates and the expansion of market opportunities. We advocate for comprehensive research efforts that encompass a broader spectrum of variables to yield deeper insights into the complexities of the Indonesian coffee sector.
Phytoterapic products marketed in free fairs of São Luís-MA: a therapeutic analysis
Authors: Meneses Keila Fernanda Pacheco , Lopes Cinthya Costa , Belfort Gabriel José Feitosa , Belfort Edson Abreu , Alves Patrícia Costa Santos , Ferreira Maira Silva , Khan Alamgir , Fernandes Raquel Maria Trindade 
Published: June 2024

Historically, medicinal herbs have been playing an essential role in the development of novel medications as well as the manufacturing of traditional herbal remedies. Brazil is among the nations in which commercialization of medicinal herbs is becoming more prevalent. This growth is attributed to the wealthy diversity of plants as well as the low cost of the therapy, as demonstrated by the fact that 82% of Brazilians use medicinal herbs on a regular basis to safeguard their good health. Utilizing qualitative as well as quantitative approaches, the primary objective of the investigation was to examine the way the aforementioned goods were being traded in São Luís marketplaces on the streets. According to information from stallholders, 86 products have been identified, the most of which were in oil form. These products have a variety of uses, including antiseptic, anti-inflammatory, and expectorant qualities. The five most popular products in terms of sales and demand have been identified according to the samples that had been collected. These consist of andiroba oil, copaiba oil, pequi oil, castor oil, and the annatto syrup. Without knowing the products' origins, the individuals being interviewed reported that they were merely selling them. The vast majority of the products (≈ 80%) did not have labels specifying indications, how to use, contraindications, origin, or validity and, for the few that did, the information was incomplete. The study demonstrated that although the utilization of medicinal plants is an essential component of conventional medicine, merchants continue to have a deficiency of technical knowledge that put human health at risk through carelessness or even inappropriate usage of these products.
ASSESSMENT OF COMBINING ABILITY FOR YIELD AND YIELD RELATED TRAITS IN SPRING WHEAT (TRITICUM AESTIVUM L.)
Authors: RANA US , FAROOQ MO , ABBAS W , NASIR B , AHMAD MS , IMTIAZ M 
Published: June 2024

Grain yield and other related characters were studied in 18 F1 generations along with nine parents (six lines and three testers) which were evaluated for combining ability with three replications in a randomized complete block design (RCBD). The results indicated that among various lines, line 9479 was identified as a good general combiner for the traits, viz., spike length, spikelet’s per spike, and 1000-grain weight, whereas, Line 9486 appeared as a good general combiner for the characters, flag leaf area, plant height, peduncle length, number of tillers per plant and 1000-grain weight. Line 9515 for flag leaf area, plant height, and spike length. Line 9519 for the number of tillers per plant, grain yield per plant, and plant height; line 9520 for peduncle length, number of tillers per plant, grains per spike, grain yield per plant and 9521 was identified as good general combiner for the characters spike length, spikelet’s per spike, number of grains per spike and spike density. Tester Punjab-11 emerged as a good general combiner for the traits; peduncle length, plant height, flag leaf area, and number of tillers per plant, whereas, Tester Ass-11 appeared as a good combiner for the spike length, peduncle length, 1000-grain weight, and flag leaf area. Tester Chakwal-50 identified a good general combiner for the number of tillers per plant, plant height, grains per spike, spikelets per spike, grain yield per plant, 1000-grain weight, and spike density. Out of 18 cross combinations, seven crosses viz. 9479 × Aas-11, 9486 × Aas-11, 9515 × Aas-11, 9519 × Chakwal-50, 9520 × Punjab-11, 9521 × Punjab-11, and 9521 × Aas-11 emerged with significant positive SCA effects for grain yield per plant. Thus, these crosses can be exploited for grain yield per plant by using biparental mating system.