bluuebunny/crossref_metadata_2025 huggingface dataset:
Гомогенизационный отжиг и магнитные свойства образца фазы Лавеса GdNi-=SUB=-2-=/SUB=-
Authors: Маширов А.В. , Мусабиров И.И. , Аникин М.С. , Сёмкин М.А. , Митюк В. , Гайфуллин Р.Ю. , Коледов В.В. , Шавров В.Г.
Published: September 2021

The paper shows the effect of homogenization annealing on the ferromagnet-paramagnet phase transition in the GdNi2 alloy. In the cast sample, at the Curie point, a temperature hysteresis is observed, which in an external magnetic field of 13.5 T can be at least 3 degrees. The data of scanning electron microscopy of the electropolished samples showed a decrease in the impurity phase of GdNi and practically no temperature hysteresis of the phase transition in the annealed GdNi2 sample. The value of the isothermal change entropy DSm = - 18.931 J/(kg*K) for an annealed sample of the GdNi2 alloy at the Curie point of 75 K in a magnetic field of 13.5 T.
Физико-химические свойства и антиоксидантная активность наночастиц оксида церия, стабилизированных мальтодекстрином
Authors: Маслова С.А. , Бажукова И.Н. , Мышкина А.В. , Бакшеев Е.О. , Пронина М.О. , Машковцев М.А. , Фарленков А.С.
Published: September 2021

The study on physicochemical properties of maltodextrin-coated cerium oxide nanoparticles was carried out. The surface structure and properties of CeO2 nanoparticles were investigated. The ability of CeO2 nanoparticles to perform the functions of catalase and peroxidase enzymes, as well as to inactivate hydroxyl radicals was shown.
Спин-волновой резонанс в обменно-связанных трехслойных FeNi/Cu/FeNi планарных структурах
Authors: Важенина И.Г. , Столяр С.В. , Яковчук В.Ю. , Исхаков Р.С.
Published: September 2021

The spectrums of standing exchange spin waves into magnetic sandwich Ni80Fe20/Cu(tCu)/Ni80Fe20 were studied by spin-wave resonance method. The layer of diamagnetic Cu depending on its thickness tCu provided both positive and negative exchange interaction between ferromagnetic layers. It was shown that spin waves modes of SWR spectra which are described by well-known relation Hres(n)~n^2 are standing acoustic exchange spin oscillations of individual ferromagnetic layers, regardless of a sign of interlayer exchange couple. It was detected that spin modes which are optical satellites of acoustic SWR peaks are described by the dependence of the resonance field Hres(n)~n^(5/2) or Hres(n)~n^2 depending on the boundary conditions established on inner interfaces.
Образование дендритной структуры в кристаллах NiFeGaCo при выращивании способом Степанова
Authors: Носов Ю.Г. , Крымов В.М. , Васильев М.Г. , Чикиряка А.В. , Николаев В.И.
Published: September 2021

The process of growing crystals of the Ni-Fe-Ga-Co alloy by the Stepanov method has been developed. It was found that the structural perfection is disturbed by the formation of dendrites, which are distributed inhomogeneously both along the length and in the cross sections of the crystals. The blocking effect on the dendrites of crystals of the martensite phase, which appears when the samples are cooled to the temperature of the transition of the crystal to the martensite state, is found. The elemental composition of dendritic formations was studied and it was shown that the iron content in the dendrite is approximately 30% higher, and the gallium content is 40% lower than in the matrix. Based on the modeling of heat transfer processes in the real growth zone, taking into account the experiments performed, recommendations were obtained for suppressing the formation of dendrites
Импедансметрия нанокристаллитов Ag-=SUB=-2-=/SUB=-S, внедренных в нанопористые стекла
Authors: Ильинский А.В. , Кастро Р.А. , Пашкевич М.Э. , Попова И.О. , Сидоров А.И. , Шадрин Е.Б.
Published: September 2021

The temperature dependences of the dielectric spectra of Ag2S nanocrystallites synthesized inside the channels of nanoporous glasses NPG-17 with an average diameter of filamentous pores of 17 nm are studied. The macroscopic mechanism for the occurrence of the frequency dependence of the electrical response of a nanoporous structure NPG+Ag2S is proposed. Formation of the model of mechanism is based superionic phase transition in Ag2S nanocrystallites fixed inside the channels of nanoporous glass is discussed.
Acceptability of a Brief Web-Based Theory-Based Intervention to Prevent and Reduce Self-harm: Mixed Methods Evaluation
Authors: Keyworth Chris , O'Connor Rory , Quinlivan Leah , Armitage Christopher J
Published: September 2021

Background

The volitional help sheet (VHS) for self-harm equips people with a means of responding automatically to triggers for self-harm with coping strategies. Although there is some evidence of its efficacy, improving acceptability and making the intervention available in a web-based format may be crucial to increasing effectiveness and reach.

Objective

This study aims to use the Theoretical Framework of Acceptability (TFA) to explore the acceptability of the VHS, examine for whom and under what circumstances this intervention is more or less acceptable, and develop a series of recommendations for how the VHS can be used to support people in reducing repeat self-harm.

Methods

We explored acceptability in two phases. First, our patient and public involvement partners evaluated the original VHS from a lived experience perspective, which was subsequently translated into a web-based format. Second, a representative sample of adults in the United Kingdom who had previously self-harmed were recruited via a YouGov survey (N=514) and were asked to rate the acceptability of the VHS based on the seven constructs of the TFA, namely, affective attitude, burden, perceived effectiveness, ethicality, intervention coherence, opportunity costs, and self-efficacy. Data were analyzed using descriptive statistics, one-tailed t tests, and binary logistic regression. A directed content analysis approach was used to analyze qualitative data.

Results

Participants in the web-based survey rated the VHS as positive (affective attitude; t457=4.72; P<.001); were confident using it (self-efficacy; t457=9.54; P<.001); felt they did not have to give up any benefits, profits, or values when using it (opportunity costs; t439=−15.51; P<.001); understood it and how it worked (intervention coherence; t464=11.90; P<.001); and were confident that it would achieve its purpose (perceived effectiveness; t466=2.04; P=.04). The TFA domain burden appeared to be an important indicator of acceptability. Lower levels of perceived burden when using the VHS tool were more prevalent among younger adults aged 18-24 years (OR 3.63, 95% CI 1.50-8.78), people of White ethnic background (OR 3.02, 95% CI 1.06-8.613), and people without a long-term health condition (OR 1.53, 95% CI 1.01-2.30). Perceived modifications to further improve acceptability included improved formatting (burden), the feature to add new situations and responses or amend existing ones (ethicality), and clearer instructions and further detail about the purpose of the VHS (intervention coherence).

Conclusions

Our findings show high levels of acceptability among some people who have previously self-harmed, particularly among younger adults, people of White ethnic backgrounds, and people without long-term health conditions. Future research should aim to improve acceptability among older adults, people from minority ethnic groups, and people with long-term health conditions.
РЕШЕНИЯ TEXAS INSTRUMENTS ДЛЯ БЕСПРОВОДНЫХ СЕТЕЙ BLUETOOTH
Authors: Садеков Д.
Published: September 2021

Компания Texas Instruments предлагает ряд продуктов для сетей Bluetooth, позволяющих создать оптимальное решение для широкого спектра приложений. В статье рассмотрены основные сведения о технологии Bluetooth, эволюции этого стандарта, особенностях изделий компании TI, предназначенных для реализации этой технологии.
НОВЫЙ СЕРВОПРИВОД FUTABA BLA21-06U-A01 ДЛЯ ПРОМЫШЛЕННЫХ БПЛА
Authors: Кузнецов А.
Published: September 2021

Сервопривод BLA21-06U-A01 компании Futaba имеет увеличенный по сравнению с обычными сервоприводами промышленного применения рабочий ресурс. Предназначен для рынка беспилотных технических средств.
ПРИЛОЖЕНИЯ ДЛЯ ПРОГРАММИРУЕМЫХ ИСТОЧНИКОВ ПИТАНИЯ С ЦИФРОВЫМИ ПРОТОКОЛАМИ СВЯЗИ
Authors: Ли Г.
Published: September 2021

В современных промышленных системах возрастает спрос на программируемые источники питания, оснащенные цифровыми протоколами связи. В статье рассмотрены особенности высокомощных конфигурируемых источников питания от Mean Well с поддержкой протоколов PMBus и CANBus.
ПРИЧИНЫ СИСТЕМНЫХ ПРОБЛЕМ В РАЗВИТИИ РАДИОЭЛЕКТРОННОЙ И ЭЛЕКТРОННОЙ ПРОМЫШЛЕННОСТИ РОССИИ. ЧАСТЬ 4. КОНЕЦ 1970 Х – НАЧАЛО 2000 Х ГОДОВ
Authors: Брыкин А.
Published: September 2021

В статье рассматривается начальный период восстановления отрасли в новой России, связанный со Стратегией развития отрасли, принятой в 2007 году, анализируются ее результаты.
Studies on Mechanical and Flexural Strength of Carbon Nano Tube Reinforced with Hemp/Vinyl Ester/Carbon Fiber Laminated Hybrid Composite
Authors: MC Nandini
Published: September 2021

Abstract: In Recent days, the natural fibres from renewable natural resources offer the potential to act as a reinforcing material for polymer composites alternative to the use of glass, carbon and other man-made fibres. Among various fibres, Hemp is most widely used natural fibre due to its advantages like easy availability, low density, low production cost and satisfactory mechanical properties. Composite materials play a vital role in the field of materials to meet the stringent demands of light weight, high strength, corrosion resistance and near-net shapes. Composite is a structural material that consists of two or more combined constituents that are combined at a macroscopic level and are not soluble in each other. Composites are having two phases that are reinforcing phase like fiber, particle, or flakes & matrix phase like polymers, metals, and ceramics. In this project an attempt is made to prepare different combination of composite materials using hemp/carbon fiber and Carbon nano tube reinforcement and vinyl ester as the matrix material respectively. Composites were prepared according to ASTM standards and following test are carried out Tensile, Flexural and ILSS test. The effect of addition of Carbon nano tubes in hemp/vinyl ester/carbon fibers has been studied & it has been observed that there is a significant effect of fibre loading and performance of hemp/carbon fiber reinforced vinyl ester based hybrid composites with improved results Keywords: Hemp fiber, Vinyl ester, Carbon fiber, Tensile, Flexural and ILSS Test
Types Routing Protocols based one Energy Efficiency
Authors: Kaur Mukhwinder
Published: September 2021

Abstract: Wireless sensor networks (WSNs) consist of autonomous sensors distributed in space to monitor physical or environmental conditions such as temperature, sound, and pressure, and to coordinate communications. The information collected reaches its destination through the network infrastructure. Energy-efficient routing protocols are becoming more important because sensor nodes are power-limited devices. Several tiered routing protocols have recently been proposed to minimize power consumption. For example, LEACH is a basic hierarchical routing protocol that uses clustering to achieve energy efficiency. Much research has been done to eliminate the shortcomings and improve the performance of hierarchical routing protocols. WSN hierarchical routing protocols and analyzes the capabilities and performance of existing hierarchical routing protocols. It also compares existing routing protocols, highlights key technical differences, and provides a performance comparison of some LEACH-based routing protocols. Finally, this article highlights the issues and challenges of existing WSN routing protocols. It supports future research on the selection of appropriate research areas and provides guidance on the selection of energy saving methods in the energy efficient design of WSN routing protocols. Keywords: wireless sensor network, routing protocols, CSMA, CH, TDMA
Computable Rényi mutual information: Area laws and correlations
Authors: Scalet Samuel O. , Alhambra Álvaro M. , Styliaris Georgios , Cirac J. Ignacio
Published: September 2021

The mutual information is a measure of classical and quantum correlations of great interest in quantum information. It is also relevant in quantum many-body physics, by virtue of satisfying an area law for thermal states and bounding all correlation functions. However, calculating it exactly or approximately is often challenging in practice. Here, we consider alternative definitions based on Rényi divergences. Their main advantage over their von Neumann counterpart is that they can be expressed as a variational problem whose cost function can be efficiently evaluated for families of states like matrix product operators while preserving all desirable properties of a measure of correlations. In particular, we show that they obey a thermal area law in great generality, and that they upper bound all correlation functions. We also investigate their behavior on certain tensor network states and on classical thermal distributions.
Bali Travel Package Advertisements: The Analysis of Verbal and Visual Signs
Authors: Wiyanti Ni Luh Gede Elsa , Pratiwi Desak Putu Eka , Santika I Dewa Ayu Devi Maharani
Published: September 2021

Advertisement is "an announcement or news online, or in a newspaper, on television, or on a poster about something such as a product, event, or job to persuade and encourage people to be interested in the goods or services offered". Verbal and nonverbal are communication tools that humans use to interact, whether it's through messages, sounds, pictures, and gestures. . This study aims to analyse the verbal and non-verbal signs used in travel advertisements and to find out the meaning of those signs. Travel advertisements aim to promote tourist attractions or destinations to tourists who are going to make a trip to Bali. The data were taken from several travel websites. The data were collected by observation method and then analysed by descriptive qualitative method. The analysis started by analysing the verbal and non-verbal signs based on the theory of semiotic by Saussure (1893). The analysis of the meaning of the verbal and non-verbal signs was done by using the theory of meaning proposed by Barthes (1977). And the analysis of colors was done by using the theory of color term proposed by Wierzbicka (1996). The result of the research shows that travel advertisements provide information for readers or tourists who are going to travel in Bali about interesting places to visit, such as romantic spots for dinner or honeymoon and natural view for the ones who love nature and adventure. The colors displayed in the advertisement express the atmosphere that will be obtained by readers or tourists. The advertisements promote Bali as wonderful place to visit and travel package offers which interesting and affordable.
Multimodal Discourse Analysis of Religious Tourism on Madura Island, Indonesia
Authors: Ekawati Rosyida , Puspitasari Desi , Hanifa Siti
Published: September 2021

The objective of study is to explore the relationship between visual and verbal elements within the frame of multimodal discourse analysis in Madura tourism promotion. Promotion in the form of moving images with verbal language makes it easier for readers and potential tourists to see tourist attractions more closely and realistically. This study is descriptive qualitative using 3 videos of Madura tourism promotion, in particular tourism promotions of Bangkalan, Pamekasan, and Sampang regencies on Madura Island, Indonesia. Only scene representing religious tourism as the data of this study in which there are 8 data of religious tourism images. There are two parts of data analysis: visual and verbal analyses.  Visual semiotic mode of scenes and images were analyzed using visual grammar by Kress and van Leeuwen (2006).  In addition, verbal data are all of utterances generated during the scenes and the still images were analyzed based on appraisal framework by Martin and White (2005) especially on the attitude system.  Results show that tourism promotional videos use more than one mode of communication or semiotic system elements to create meaning through representational and interactive structures, compositional meanings, and verbal language.  All of the compositions can come together to create messages to the public, in this case information about tourist attractions and their locations that represent the religiosity of Madura.
Analysis of Tirta Empul Development Strategy as Wellness Tourist Attraction in New Normal Era
Authors: Wiwiek Agustina Ni Ketut , Arie Yudhistira Putu Gde
Published: September 2021

The Covid-19 pandemic is a very dangerous epidemic that affects the order of human lives around the world. The existence of the Covid-19 pandemic has made everyone without exception have to be able to adapt to the new life order or new normal era in accordance with health protocols. In this new normal era, many people have begun to take short, cost-effective trips and tend to seek pleasure and health simultaneously to reduce boredom and stress when forced to stay at home during lockdowns. One of the tourism trends that is coming back is Wellness Tourism. The current trend of Wellness Tourism is one of the options for restoring the passion of tourism in Bali Province which will encourage public interest in travelling. Tirta Empul is one of the tourist attractions that have the potential to support wellness tourism as a Wellness Tourist Attraction. This research was conducted in Tirta Empul which aims to analyze development strategies related to the wellness tourist attraction. This study uses data processing analysis carried out by SWOT through an analysis process of internal factors (IFAS) and external factors (EFAS). The results showed that the Grand Strategy obtained in this study is the S (Strength) - O (Opportunity) Strategy, so that there are opportunities to develop Tirta Empul as a Wellness Tourist Attraction in a New Normal Era.
Hamzah Fanshuri tentang Konsep Wujud
Authors: Damanhuri Damanhuri
Published: September 2021

The purpose of this research is to explain about Sufism formulated by Sheikh Hamzah Fanshuri. He is quite famous in the 16th century AD Although the concept of Sufism Hamzah Fansuri already very old, but until now, this teaching is still studied in Aceh and in several other regions in Indonesia. Among the concepts of Hamzah Fansuri's Sufism that are still studied by many people is about the concept of existence. In the opinion of Sheikh Hamzah Fansuri, the essence of existence is one, namely the existence of God. Apart from the existence of God everything is not a real existence, but a reflection of the real existence. While this form is a relationship beamong matter, nature, asthma and af'al Allah. Regarding the existence of human beings, Sheikh Hamzah Fansuri  explained that human beings are the lowest form, even so,  they still have the opportunity to rise to a higher dignity.
Lipoma intra bucal: estudo de 14 casos
Authors: Barbachan João Jorge Diniz , Rados Pantelis Varvaki , Sant'Ana Filho Manoel , Quadros Onofre Francisco de
Published: September 2021

The histologic pattern of Lipoma in our filles, and comparing the epidewas studied based in 14 cases available miologic aspects with the literature.
Módulo de serviço comunitário
Authors: Pires Filho Fernando Molinos , Portillo Jorge Alberto Cordón , Bereh Solange Maria Beys
Published: September 2021

No abstract available
La comunicación social, pública y formal como determinante de la agencia: una mirada al Estado costarricense
Authors: Salazar-Aguilar José Pablo
Published: September 2021

Este ensayo pretende demostrar que la concentración de medios de comunicación masivos formales en Costa Rica, mediante la apropiación de las frecuencias disponibles del espectro radioeléctrico costarricense, se da por causa del statu quo del régimen democrático del país y es así desde principios del presente milenio; esto, constituye el principal obstáculo para la construcción del ideal agencista odonnelliano, es decir, el posicionamiento ciudadano como agente fundamental de la democracia. Desde la comunicación social, pública y formal, las barreras para alcanzar la agencia humana como factor vital en una democracia son una construcción multicausal en tanto la homogeneización del discurso y la concepción de «opinión pública» como «paquete cerrado», igualado, lejano a la diversidad, multiplicidad y pluralismo de voces que compromete a la democracia al corto plazo. Es la realidad en 200 años de vida aparentemente independiente.
Los medios de comunicación y el bicentenario
Authors: Aguilar-Bulgarelli Óscar
Published: September 2021

La independencia surge, en buena parte, gracias a la difusión de las nuevas ideas de la Ilustración; por ello, el surgimiento de la prensa fue vital. En el caso de Centroamérica, los periódicos El Amigo de la Patria y El Editor Constitucional fueron vitales a lo largo del periodo republicano a partir de 1821; sin embargo, cuando la prensa se convirtió en el instrumento de sectores poderosos, manipuladora de la opinión pública a través de la misma opinión publicada, se recibe este bicentenario con una sociedad mediatizada, mediocre y gravemente afectada de un mal muy peligroso: la indiferencia. Especialmente los medios, empresas en manos de los poderosos que además han logrado una enorme concentración de medios de comunicación, los cuales solo permiten publicar, entrevistar u opinar a aquellos que están dentro de su línea de pensamiento único, lo que lleva al ciudadano a una dictadura mediática o tiranía en democracia, como fue llamado en el libro homónimo, en el cual se demuestran, documentalmente, los aspectos señalados, y que en este ensayo aparecen con la necesaria brevedad.
Enfoque territorial y los Objetivos de Desarrollo Sostenible: Programas de Desarrollo con Enfoque Territorial en Colombia y su papel en la sostenibilidad social
Authors: Álvarez Pinzón Diego Alejandro , Mendoza Alfonso Angie Paola , Idrobo Velasco Jhon Alexánder , Pinzón Rueda Jorge And´rés
Published: September 2021

This article seeks to highlight the importance of the possible relationship between the PDET and the SDGs, as a strategy to promote social sustainability that allows transformation and renewal of territories in Colombia in the framework of peacebuilding. In addition, to strengthen public policies from a bottom-up and participatory approach, to articulate the different actors in the territories.

 

The first moment presents the generalities of the SDGs and their 2030 global agenda. A second section explains the PDTs within the framework of the Peace Agreement in Colombia. The third phase seeks to generate reflection on the harmonization between the SDGs and the PDET, recognizing points of encounter and differences as a strategy that promotes social sustainability. In the fourth section of this article, we will discuss the design of participatory public policies from a bottom-up approach that allows contributing to the construction of peace; since the PDET and the SDGs are designed in the means of participation to respond effectively to the needs of communities and their environment. Finally, we will present the conclusions that show how the PDET with the SDGs could articulate in scenarios of transformation and renewal of territories in Colombia.
El Reguetón Cubano Sí Tiene Quien Le Escriba
Authors: Santiso Aguila Hazell
Published: September 2021

El reguetón ha coronado. Este producto cultural ha permanecido en los gustos de diversos públicos por más de dos décadas, visibilizando estructuras de dominación instauradas en los diferentes sistemas sociales. A partir de un análisis crítico de ensayos, artículos de divulgación y trabajos científicos, se presenta un estado del arte con el objetivo de establecer una hipótesis de investigación que se concentre en los elementos simbólicos y la violencia de género contenidos en las canciones y en la performatividad asociada a esta música urbana. La información que se presenta está agrupada por temáticas, a saber: música, procesos migratorios e identidad, así como música popular con relación a la construcción de las identidades genéricas en Latinoamérica. Igualmente, estudios con enfoque musicológico sobre reguetón cubano, y estudios de consumo cultural en Cuba y/o con perspectiva de género. A partir de la indagación es posible afirmar que el reguetón es un género musical urbano que se ha extendido por el mundo con mayor presencia en las culturas latinas actualizando estereotipos y roles de mujeres y varones que revelan importantes asimetrías de género.
A multisystem inflammatory syndrome in children associated with COVID-19 in a 11-years-old girl
Authors: Bjelica Milena , Vilotijevic-Dautovic Gordana , Djuretic Andrea , Spasojevic Slobodan
Published: September 2021

Introduction. Multisystem inflammatory syndrome in children (MIS-C) is a post-viral, life-threatening, inflammatory state with multisystem involvement that typically manifests 3?4 weeks after SARS-CoV-2 infection. In this article, we present the first case of MIS-C at the Institute for Child and Youth Health Care of Vojvodina at the beginning of the COVID-19 pandemic. Case outline. A previously healthy 11-year-old girl got sick two days before admission to the hospital with a fever, headache, vomiting, abdominal pain, and fatigue. She was tested positive for COVID-19 by a nasopharyngeal PCR swab with positive IgM and IgG antibodies. In the further course, the illness presented with prolonged fever, laboratory evidence of inflammation, multiorgan involvement such as respiratory, gastrointestinal, cardiovascular, and dermatologic. Based on CDC and WHO criteria, the diagnosis of MIS-C was made and IVIG and methylprednisolone were introduced with favorable clinical course. Conclusion. Every prolonged and unusual febrile state, especially if it is accompanied by gastrointestinal symptoms, in a school-age child, should be investigated in the direction of recent COVID-19 infection or exposure. In a case of a positive COVID-19 history or history of exposure, the MIS-C diagnosis should be considered.
Natriuretic peptides and risk of type 2 diabetes: Results from the Biomarkers for Cardiovascular Risk Assessment in Europe (BiomarCaRE) Consortium
Authors: Sujana Chaterina , Salomaa Veikko , Kee Frank , Costanzo Simona , Söderberg Stefan , Jordan Jens , Jousilahti Pekka , Neville Charlotte , Iacoviello Licia , Oskarsson Viktor , Westermann Dirk , Koenig Wolfgang , Kuulasmaa Kari , Reinikainen Jaakko , Blankenberg Stefan , Zeller Tanja , Herder Christian , Mansmann Ulrich , Peters Annette , Thorand Barbara , Consortium the BiomarCaRE
Published: September 2021

Objective: Natriuretic peptide (NP) concentrations are increased in cardiovascular
diseases (CVD) but are associated with a lower diabetes risk. We investigated
associations of N-terminal pro-B-type NP (NT-proBNP) and mid-regional
pro-atrial NP (MR-proANP) with incident type 2 diabetes stratified by the
presence of CVD.

Research Design and Methods: Based on the Biomarkers for Cardiovascular Risk Assessment in
Europe-(BiomarCaRE) Consortium, we included 45,477 participants with NT-proBNP
measurements (1,707 developed type 2 diabetes over 6.5 years of median
follow-up; among these, 209 had CVD at baseline) and 11,537 participants with
MR-proANP measurements (857 developed type 2 diabetes over 13.8 years of median
follow-up; among these, 106 had CVD at baseline). The associations were
estimated using multivariable Cox regression models.

Results: Both NPs were inversely associated with incident type 2 diabetes (hazard
ratios [95%CI] per 1-standard deviation increase of log NP: 0.84 [0.79; 0.89]
for NT-proBNP and 0.77 [0.71; 0.83] for MR-proANP). The inverse association
between NT-proBNP and type 2 diabetes was significant in individuals without,
but not in individuals with CVD (0.81 [0.76; 0.86] vs 1.04 [0.90; 1.19]; P-multiplicative interaction= 0.001).
There was no significant difference in the association of MR-proANP with type 2
diabetes between individuals without and with CVD (0.75 [0.69; 0.82] vs 0.81
[0.66; 0.99]; P-multiplicative
interaction= 0.236).

Conclusions: NT-proBNP and MR-proANP are inversely associated with incident type 2
diabetes. However, the inverse association of NT-proBNP seems to be modified by
the presence of CVD. Further investigations are warranted to confirm our
findings and to investigate the underlying mechanisms.
Three-year Randomized Prospective Clinical Trial of Class II Restorations Using Flowable Bulk-fill Resin Composites
Authors: Moda MD , Briso AF , Hoshino IAE , Frascino SMB , Santos PH , Gonçalves DM , Fagundes TC
Published: September 2021

Objectives:

This randomized, prospective, and split-mouth study aimed to evaluate flowable bulk-fill resin composites in class II restorations and to compare with a conventional layering technique after a 3-year follow-up.

Methods and Materials:

Fifty-three subjects received three class II restorations according to the restorative systems: conventional microhybrid resin composite (PA, Peak Universal + Amelogen Plus, Ultradent), flowable bulk-fill and nanoparticulate resin composites (ABF, Adper Single Bond 2 + Filtek Bulk Fill Flow + Filtek Z350XT, 3M Oral Care), and flowable bulk-fill and microhybrid resin composites (XST, XP Bond + SDR + TPH3, Dentsply). The clinical performance and interproximal contacts were evaluated. Statistical analyses were performed using the equality test of two proportions, Logistic regression analysis, Friedman, Wilcoxon, Kruskal-Wallis, and Mann-Whitney tests (a=0.05).

Results:

Forty-seven patients were evaluated at 3 years. XST bulk-fill restorative system presented higher marginal discoloration than PA, and the opposite occurred for surface staining. All restorative systems resulted in decreased interproximal contacts, occurring early for XST.

Conclusions:

Although the restorative system using incremental technique presented better performance for marginal discoloration, one of the restorative systems that used flowable bulk-fill resin composite (XST) showed the lowest surface staining. All restorative systems had decreased proximal contact over time.
Perfil MBTI e a Tipologia dos Quatro Temperamentos
Authors: Gattai Maria Cristina Pinto , Camanho Marina Vavassori
Published: September 2021

A presente pesquisa objetivou avaliar a existência de um perfil de personalidade e de temperamento que possa ser associado aos ocupantes de cargos de gestão. Para isso foi realizada a análise documentária de 240.233 protocolos do MBTI, do banco de dados da empresa representante da ferramenta no Brasil, emitidos no período de 2007 a 2015. Como a base de dados para este estudo foi documental, não houve necessidade de submetê-lo ao Comitê de Ética, mas apenas da autorização expressa da empresa. Para a análise do temperamento, utilizou-se a teoria de David Keirsey por permitir sua associação com o MBTI. Da totalidade de protocolos analisados, 12,55% ocupavam algum cargo de gestão quando avaliados. Os resultados apontaram que as tipologias de personalidade ESTJ (Extrovertido, Sensorial, Racional, Julgador) e ISTJ (Introvertido, Sensorial, Racional, Julgador) e o temperamento Guardião são as que mais se destacam para todos os tipos de cargos. Conclui-se que não há uma tipologia ou um de temperamento que diferencie pessoas que ocupam cargos de gestão das que não ocupam, porém, há tipologias e temperamentos mais frequentemente observados para os profissionais de diversos cargos.
AI Based system Performance Enhancement Fed by BESS with grid Integration
Authors: Khan Salman Ahmed , Jarariya Prof. Sanjeev
Published: September 2021

The electric lattice should have the generation ability to satisfy the needs of power consumers. The point of this examination is to research how the force limit and situation of a battery energy stockpiling framework influence the force quality in a frail force lattice with variable loads. The system performance is expected to be improved by designing a compensator in line with the variable loads and whose control system is guided by artificial intelligence (AI) based techniques and algorithms. The grid performance enhancement shall be done in terms of power factor and active power improvement with stable outputs. The analysis has been focused on the low tension line (local loads) after the grid connection where the system is also driving the electric drive and reactive loads at the high tension line. The effect has been studied on of 400V phase to phase load line. The infers that the BESS framework is made effective for driving the heaps having improved dynamic force yield at its terminal. The voltage accessible has been made less mutilated to 3.07% and the THD level in current yield has also come down to 2.93%.
Voluntary disclosure of a company performance and the market reaction
Authors: Malofeeva Tatiana N. , Makushina Elena J. , Shestakov Vladimir
Published: September 2021

In today's world, the disclosure of information by a firm affects its position in the financial markets. Enterprises contact investors utilizing reporting about certain events. For this purpose, both official financial reports and less regulated communication channels, such as the company's website on the Internet, personal meetings, or social networks, can be used. The relevance of this research result is primarily due to the increased attention of investors to voluntary disclosures rather than mandatory ones. By studying a sample of companies in the automotive industry from the United States and Europe, we found out that making positive and negative voluntary disclosures on the annual return on shares of these companies. The paper reports that this effect is significant: while it increases the shares' annual yield with positive disclosures and decreases with negative ones.
Residuos de la producción de cacao (Theobroma cacao L.) como alternativa alimenticia para rumiantes
Authors: Vera-Rodríguez José Humberto , Jiménez-Murillo Walther Jacinto , Naula-Mejía Martha Cecilia , Villa-Cárdenas Ulbio Javier , Zaruma-Quito Franklin Andres , Montecé-Maridueña Gloria Yamilet , Cabrera-Carreño Walter Jesus , Zambrano-Valencia Fabiana Nicolle , Astudillo-Ludizaca Celia Maribel
Published: September 2021

Se evaluó las características nutricionales y de digestibilidad de los residuos de la producción de cacao (Theobroma cacao L.) en el cantón La Troncal: cascara, cascarilla y placenta de cacao en los materiales genéticos ARRIBA y CCN-51. Fue determinada la composición química de las muestras en base a materia seca a través del análisis proximal (materia seca, humedad, proteína cruda, cenizas, grasa, fibra cruda, extracto libre de nitrógeno); Determinación de fibra (fibra detergente neutra FDN, fibra detergente ácida FDA y lignina detergente neutra LDA); Valor energético (energía bruta); y degradabilidad de la materia seca in situ en bovinos fistulados a nivel del rumen, utilizando animales de genética Brahman mestizos de 450 Kg ± 20 Kg de peso vivo. Las muestras fueron incubadas dentro del rumen mediante bolsas de nylon, durante 0, 3, 6, 12, 24, 48, 72 y 96 horas. Los resultados mostraron valores aceptables para la alimentación de bovinos en base al contenido de nutrientes, fibra, energía bruta y degradabilidad. En conclusión, los residuos de la producción de cacao (cascara, cascarilla y placenta de cacao) en las variedades (ARRIBA y CCN-51) pueden ser utilizadas como materias primas alternativas para alimentación animal o como ingredientes dentro de la formulación de dietas para rumiantes.
Pengaruh Naphthalene Acetic Acid (NAA) dan Kinetin terhadap Perkembangan Protocorm-Like Body (PLB) dan Regenerasi Anggrek Phalaenopsis sp. Hybrid
Authors: Restanto Didik Pudji , Kriswanto Budi , Iqmatullah Nafisah , Dewanti Parawita
Published: September 2021

Phalaenopsis merupakan anggrek yang mempunyai nilai ekonomis tinggi karena warna yang menarik. Permintaan selalu meningkat sehingga  tehnologi kultur jaringan sangat dibutuhkan dalam perbanyakan anggrek ini. Perbanyakan tanaman anggrek menggunakan sumber eksplan protocorm-like body (PLB) merupakan salah satu cara yang tepat untuk menghasilkan anggrek dalam jumlah banyak. Penelitian ini bertujuan untuk mendapatkan kombinasi NAA dan Kinetin terbaik pada perkembangan PLB di kultur cair serta PLB yang disubkultur di media regenerasi. Bahan tanam menggunakan PLB umur 2 bulan yang ditanam pada media Vacin & Went (VW) cair dengan perlakuan kombinasi NAA dan Kinetin masing-masing pada konsentrasi 2,5 mg/L, 5 mg/L dan 7,5 mg/L. Media regenerasi menggunakan VW padat dengan suplemen 15% air kelapa, 5% pisang, 5% kentang dan 0,2% arang aktif. Percobaan menggunakan Rancangan Acak Lengkap dengan tiga kali ulangan. Hasil penelitian menunjukkan bahwa kombinasi NAA dan kinetin tidak berpengaruh terhadap jumlah dan berat PLB. Sementara itu, warna PLB hampir semua menunjukkan warna yang sama yaitu hijau kekuningan (5GY 7/6) hanya pada kombinasi perlakuan NAA 5 mg/L + Kinetin 7,5 mg/L terjadi klorosis berwarna kuning pucat (5Y8/4).  Perubahan warna planlet terjadi dari hijau kekuningan terang (7.5GY8/8) menjadi hijau kekuningan (7.5GY7/6) dan hijau kekuningan tua (7.5GY6/10) masing-masing pada awal aklimatisasi, serta pada dua dan empat minggu. Bibit anggrek tumbuh dengan baik dan menjadi tanaman dewasa setelah dipindahkan pada media moss hitam.
Pendugaan Kadar Biomassa dan Karbon Tersimpan pada Berbagai Kemiringan dan Tutupan Lahan di KHDTK Gunung Bromo UNS
Authors: Drupadi Tira Anggit , Ariyanto Dwi Priyo , Sudadi Sudadi
Published: September 2021

Perubahan tutupan lahan hutan mengakibatkan penurunan biomassa dan sekuestrasi karbon pada vegetasi. Penurunan biomassa dapat dipengaruhi faktor kemiringan lereng. Lereng yang curam diketahui menurunkan pertumbuhan vegetasi dan berdampak pada biomassa. Penelitian ini bertujuan untuk mengetahui pengaruh tutupan dan kemiringan lahan terhadap biomassa pohon, serasah dan karbon tersimpan serta mengetahui kadar biomassa pohon, serasah dan karbon tersimpan. Penelitian ini menggunakan metode survey dan penentuan titik pengamatan secara purposive sampling pada empat tutupan (Campuran, Mahoni, Pinus-Mahoni, Pinus) dan tiga kelas kemiringan lahan (0-15%, 15-30%, dan >30%). Estimasi biomassa menggunakan metode non-destructive dan dihitung menggunakan persamaan allometrik. Petak ukur dibuat berukuran 20 m x 20 m dengan jumlah 48 petak untuk pengamatan pohon dengan diameter ≥ 5 cm, kemudian dibuat sub petak untuk pengamatan serasah berukuran 1 m x 1 m. Hasil percobaan menunjukkan bahwa tutupan lahan Pinus menghasilkan biomassa pohon dan karbon tersimpan tertinggi bila dibandingkan dengan tutupan lahan lainnya dan variasi kemiringan menghasilkan biomassa pohon dan karbon tersimpan yang seragam atau sama. Kadar biomassa pohon dan karbon pada setiap tutupan lahan masing-masing berkisar antara 171,72–385 ton/ha dan 80,71–181,12 tonC/ha. Kadar biomassa serasah pada setiap tutupan berkisar antara 0,60–1,60 ton/ha/bulan.
Analisis Pengaruh Bauran Pemasaran dan Perilaku Konsumen terhadap Pengambilan Keputusan Pembelian Yoghurt di DKI Jakarta
Authors: Devina Yunita Hasnah , Pujiantio Totok , Kastaman Roni
Published: September 2021

Yoghurt merupakan produk fermentasi berbahan dasar susu kaya protein yang tingkat konsumsinya cenderung meningkat di Indonesia. Keberadaan berbagai jenis dan merek yoghurt di pasar Indonesia karena adanya persaingan dalam mendapatkan pangsa pasar yang didukung dengan peningkatan jumlah konsumen yang mengonsumsi yoghurt tersebut. Bauran pemasaran adalah serangkaian dari variabel pemasaran yang dapat dikuasai oleh perusahaan dan digunakan perusahaan untuk memengaruhi konsumen pada segmen pasar dengan penggunaan strategi yang tepat. Penelitian ini bertujuan untuk mengetahui pengaruh faktor bauran pemasaran dan perilaku konsumen terhadap keputusan pembelian produk yoghurt di DKI Jakarta. Penelitian menggunakan metode deskriptif berdasarkan data kuantatif. Data dikumpulkan dengan menyebarkan kuesioner kepada 112 konsumen yoghurt di DKI Jakarta melalui Google Formulir dan data dianalisis dengan analisis deskriptif untuk menggambarkan karakteristik umum konsumen yoghurt di DKI Jakarta dan analisis regresi liner berganda untuk mengetahui pengaruh variabel terhadap keputusan pembelian yoghurt di DKI Jakarta. Hasil penelitian menunjukkan bahwa konsumen pembelian yoghurt di DKI Jakarta didominasi oleh Mahasiswi (48%) dengan latar pendidikan S1 (75%) yang membeli di Swalayan (84%). Hasil penelitian juga menunjukkan bahwa keputusan pembelian yoghurt di DKI Jakarta cenderung dominan dipengaruhi faktor perilaku konsumen dibandingkan dengan faktor bauran pemasaran produk (4P) yang memiliki pengaruh signifikan terhadap keputusan pembelian yoghurt di DKI Jakarta. Faktor perilaku konsumen terdiri dari variabel budaya (1,194) dan psikologis (1,472), serta faktor bauran pemasaran terdiri dari variabel distribusi (0,935).
Bacillus subtilis dan Lysinibacillus sp. (CK U3) dalam Serat Karbon dan Silika Nano Menekan Pertumbuhan Fusarium oxysporum f.sp. lycopersici dan Perkembangan Penyakit Hawar Kecambah Tomat
Authors: Wartono Hersanti , Emilia Nurul Hidayati , Djaya Luciana , Yulia Endah
Published: September 2021

Fusarium oxysporum f.sp. lycopersici (Fol) merupakan patogen yang dapat menginfeksi pada semua fase pertumbuhan tanaman tomat, mulai dari semai sampai fase generatif. Salah satu metode yang dapat digunakan untuk mengendalikan patogen ini yaitu dengan memanfaatkan agen pengendali hayati, diantaranya Bacillus subtilis dari kelompok Plant Growth Promoting Rhizobacteria (PGPR) dan bakteri endofit Lysinibacillus sp. Kedua bakteri diformulasikan dalam serat karbon sebagai bahan pembawa dan diperkaya dengan unsur hara silika yang berukuran nano. Penelitian ini bertujuan untuk menguji kemampuan B. subtilis dan Lysinibacillus sp. (CK U3) dalam serat karbon dan silika nano untuk menghambat pertumbuhan koloni Fol dan menekan perkembangan penyakit yang disebabkan oleh Fol pada benih tomat. Suspensi B. subtilis dan Lysinibacillus sp. (CK U3) diformulasikan secara tunggal dan campuran dalam serat karbon 80 mesh dan silika nano 1%. Percobaan menggunakan Rancangan Acak Lengkap dan dilakukan dalam dua tahap. Pertama, pengujian terhadap penghambatan pertumbuhan koloni Fol yang terdiri atas delapan perlakuan dan tiga ulangan. Kedua, pengujian terhadap penekanan perkembangan penyakit yang disebabkan oleh Fol pada benih tomat yang terdiri atas delapan perlakuan dan tiga ulangan. Hasil penelitian menunjukkan B. subtilis dalam serat karbon dan silika nano mampu menghambat pertumbuhan koloni Fol sebesar 59,49% dan menekan perkembangan penyakit hawar kecambah benih tomat sebesar 66,7%.
Rancang Ulang Tata Letak Fasilitas Produksi untuk Efisiensi Produksi Kopi di PT Sinar Mayang Lestari Menggunakan Metode Systematic Layout Planning dan Software Blocplan
Authors: Abdurrahman Muhammad Milzam , Kastaman Roni , Pudjianto Totok
Published: September 2021

Indonesia masih belum bisa memenuhi permintaan kopi nasional maupun internasional. Total produksi kopi Indonesia pada tahun 2017 sebesar 717.961 ton yang lebih rendah dari kebutuhan kopi Indonesia untuk pasar nasional dan internasional yang mencapai 747.790 ton. Penelitian ini berujuan untuk memperbaiki layout yang ada di PT Sinar Mayang Lestari agar dapat meningkatkan kuantitas dan kualitas produksi kopi PT Sinar Mayang Lestari demi menciptakan produksi yang optimal dan berupaya membantu memenuhi kebutuhan kopi Indonesia. PT Sinar Mayang Lestari merupakan perusahaan penanaman dan pengolahan kopi yang berlokasi di Pangalengan, Kabupaten Bandung. Perancangan ulang tata letak fasilitas produksi PT Sinar Mayang Lestari dilakukan dengan metode Systematic Layout Planning (SLP) dan software Blocplan. Dihasilkan 20 layout alternatif yang dapat dibuat yang kemudian diseleksi untuk menentukan satu layout alternatif yang paling efisien berdasarkan ongkos material handling terkecil. Hasil penelitian menunjukkan layout alternatif hasil metode SLP dengan minimalisasi jarak antar departemen sekitar 33,65% dan pengurangan ongkos material handling sekitar 62,94% dari layout aktual. Perancangan ulang tata letak fasilitas produksi PT. Sinar Mayang Lestari dinilai lebih efektif menggunakan metode SLP dibanding Blocplan karena metode SLP memperhitungkan lebih banyak faktor pendukung daripada metode Blocplan.
Sexual Experience, Suicidal Behaviors and Depression Association, and Its Tendency to Lead to Smoking and Alcohol Consumption among Korean Adolescents
Authors: Bana Baby Doll , Kim Jinsoo Jason , Tamanal Jerre Mae , Kim Sun Hee
Published: September 2021

In numerous published findings, the cohesion was they have treated sexual experience, suicidal behaviors and depression, as the outcome variables and regard substance use as the core factors. In this study, we aim to do the opposite. We seek to make sense of the linkage by inversing the analytical direction. We intend to examine the association and the likelihood, and observe the levels to which sexual experience, suicidal behaviors, and depression may play a part in the odds of smoking and alcohol drinking among middle school and high school Korean students. The data obtained were cross-sectional from the 2019 Korean Youth Risk Behavior Web-Based Survey, participated by 57, 303 Korean adolescents. Among which are male 52.1%, female 47.9%, ages 15 below 59.2 % and 15 above 40.4%. This study utilized descriptive, Chi-square, and logistic regression analyses. Our basic findings signified that sexual experience and mental health problems doubled the odds of motivation. Chi-square analyses asserted that the association was statistically significant. All variables were notably correlated to substance use at 0.01 level, that is, when sexual experience, suicidal behaviors, and depression tend to increase, there was a high risk of using substances. The results for logistic regression on alcohol drinking, the -2LL statistic is 73157.25, the Cox & Snell R2 is 0.057, and Nagelkerke R2 is 0.078 having the df of 1, with the p value of 0.000l, and the -2LL statistic is 39022.46, the Cox & Snell R2 is 0.064, and Nagelkerke R2 is 0.122 having the df of 1, with the p value of 0.000 for smoking, predicted the maximum likelihood and considerably identified as positive significant indicators in the onset of substance initiation. This study also found that sexual experience had remained robustly substantial with the odds of smoking and drinking, that is, participants with higher sexual experience had the strongest likelihood of substance use motivation. Our overall results contribute to the debate by treating sexual experience, suicidal behaviors, and depression as precedent significant risk factors for developing substance use behaviors among Korean adolescents. For efficient and effective management of sexual experience, suicidal behaviors and depression on teenagers, findings underscore the need for early detection on adolescents at risk. A comprehensive prevention and protective efforts is required along with continuous parental guidance. Intervention programs with coping skills to handle emotional and behavioral problems is essential to help reduce the probability of an increased risk factors and subsequently lessen the threat for developing cigarette smoking and alcohol drinking behaviors among teenagers. School-based programs that can create synergy by embedding teenagers in an academic environment that is equally supportive, beneficial and can help promote a positive mindset is recommended.
Un refugio para no seguir huyendo
Authors: Pates Giuliana
Published: September 2021

La autora propone conocer los sentidos y las sensaciones que un grupo de jóvenes de AMBA le atribuye a la lectura de novelas juveniles y los modos en que esta práctica forma parte de sus biografías. A partir de observaciones participantes y de entrevistas en profundidad, junto con herramientas metodológicas del enfoque biográfico, el trabajo se centra en los/as «actantes» que intervinieron en su formación lectora, en los recursos discursivos que utilizaron para narrarse y en las cláusulas que construyeron acerca de sí mismos/as en sus relatos.