bluuebunny/crossref_metadata_2025 huggingface dataset:
Crafting Normalcy: How Communication Enhances Tourist Village’s Resilience During The Covid-19 Pandemic
Authors:   Universitas Sebelas Maret, Indonesia, Rahmanto Andre N.
Published: October 2021

The Covid-19 pandemic has resulted in a multisectoral crisis, including tourism which is the most affected sector. Like other tourist destinations, the tourist villages are also forced to close all their activities. Inevitably, they have suffered many losses, and thousands of residents have lost their jobs. But in the midst of uncertainty, the tourist villages still have a way to survive and show resilience. Resilience both individually and organisationally will always be formed in and through communicative processes that enhance the ability to create a new normal. The important issue is how communication can improve the resilience of individuals and groups of rural tourism actors during the Covid-19 pandemic. This research was conducted in Nglanggeran Village, Yogyakarta. Yogyakarta is one of the priority tourism destinations in Indonesia and now has around 150 tourist villages. By using Buzzanell’s communication theory of resilience framework, the data of the research were collected through in-depth interviewing with a number of tourist village actors in Nglanggeran Village, Yogyakarta Province. They were analysed by using Creswell's data analysis spiral, consisting of reading-memoing, describing-classifying, interpreting, and representing-visualising stages. The results of this study show that communication plays an important role in supporting resilience of Nglanggeran tourism village actors during the Covid-19 pandemic. Five aspects of resilience communication are found in the three stages of the pandemic disaster. Keywords: Resilience, communication, tourist village, destination resilience, Covid-19.
Tourism in Digital Era: The Influence of Digital Marketing on the Intention to Visit Museum
Authors:   Pertamina University, Indonesia, Amalia Jasmine Rahma , Hanika Ita Musfirowati ,   Pertamina University, Indonesia
Published: October 2021

The growth of digital media usage in tourism industry over the last decade all over the world has led Menteri Pariwisata dan Industri Kreatif Republik Indonesia (the Ministry of Tourism and Creative Economy of the Republic of Indonesia) to establish tourism digital marketing as one of national tourism development master plans from 2010 to 2025. It was noticed that a tourism development vision could be pursued by achieving several goals, such as developing synergistic, excellent and responsible tourism marketing to increase domestic tourist visits. To implement the master plan and to gain more visitors, most of the tourism sectors including museums have increasingly utilised digital media. As one of the favourite museums in DKI Jakarta, Bank Indonesia Museum has engaged the visitors through Instagram and Electronic Word of Mouth (E-Wom). The objective of this study is to explore the influence of Instagram @museum_bi posts and E-WOM on the intention to visit the Bank Indonesia Museum. The method used was empirically verified through a survey which was distributed to Instagram followers of @museum_bi and analysed with SPSS. The results of this study revealed that the spread of Instagram @museum_bi posts, electronic word of mouth, and the posts of Instagram @museum_bi and electronic word of mouth simultaneously influenced tourists’ intentions to visit the Bank Indonesia Museum. Keywords: Instagram, electronic word of mouth, visit intention, media exposure, museum.
Hyperreality of #BlackLivesMatter Movement on Social Media
Authors:   Universitas Diponegoro, Indonesia, Pradhana Ghozian Aulia , Tania Syaifa ,   Universitas Gadjah Mada, Indonesia
Published: October 2021

This study aims to reveal how hyperreality is reflected in using the #BlackLivesMatter hashtag on social media. The death of an African-American, George Floyd, that involved white police, has sparked outrage and demonstrations in many U.S. states. Issues pertaining to racism sparked in relation to the event, and many people protested demanding justice. The demand for justice then went into a wave of massive global protests both in offline and online realities—the #BlackLivesMatter hashtag was widely used on social media when protests were held. The #BlackLivesMatter hashtag even became a trending topic on several social media platforms, as if everyone was concerned about the issue and aiming for the same purpose. However, we might find several posts that neither reflected nor were related to the case. Some social media users put the hashtag even though their content substance was not related. This phenomenon then led to a condition of hyperreality in questioning reality from a simulation of reality. The method used in this study is content analysis which measures the sentiment of comments on Twitter and Instagram. The study found that social networking sites mobilised online movements even though they were not directly related to the #BlackLivesMatter movement. On the other hand, hashtag activism reduced the true meaning of the social movement. Therefore, the hyperreality in #BlackLivesMatter could not be seen any longer as a form of massive protests demanding justice and ending violence, but merely to gain more digital presence on social media. Keywords: Black lives matter, movement, social media, hyperreality, hashtag activism.
Simulation: Early Detection of Brain Vessels Stroke by Applying Electromagnetic Waves Non-Invasively
Authors: El-Shahat Ahmed , M Ashraf. , A Waleed. , Sayed K.
Published: October 2021

Introduction: Early recognition of stroke with its two types Ischemic and Hemorrhagic, is one of the most crucial research points, commonly used methods are CT- (computerized tomography), and MRI- (Magnetic resonance imaging). These techniques cause a delay in the detection of the condition, which causes permanent disability. The main reason behind the fatal consequences of stroke is the delay of detection. Therefore, this research paper aims to early detection of the type of stroke without delay until the appropriate diagnosis of each type is made, and then the appropriate treatment without delay.

Method: Using a non-invasive and fast technique to determine the stroke type by wave, we simulate and design a vessel containing a liquid as a laminar flow with the same density and velocity of blood, and it was surrounded by a Homogenized multi-turn coil consisting of (n) turns to represent the magnetic field, using specific frequency (HZ) with Electrical field in coil current (A) to see the changing in magnetic flux density (MFD), Depending on the changes in MFD, the flow of blood in laminar flow can be affected by clotting (Ischemic) or Hemorrhagic (cutting) in our vessel designed. We have built three different scenarios to apply the technique which are: First: Normal Scenario (where the blood in vessel has no problem), second: clotting (ischemic, where the vessel blocked in specific three position) and Third: Cutting (Hemorrhagic, where the vessel cut in certain nine positions).

Results: This paper presents-through our own design-the studying of applying the electromagnetic waves on blood inside the vessel to detect the stroke type in our three scenarios (normal, ischemic three positions or hemorrhagic nine positions), Studying the magnetic field and laminar flow. This study covered in three areas. First: coil geometry analysis, Second: stationary, and Third: frequency domain. through the changes in Magnetic Flux Density -MFD- waves. The results were promising and distinct for distinguishing between the three scenarios which are normal, ischemic (3 positions) and hemorrhagic (9 positions) the results of MFD are: 0.09 to 3.3*10^-3, 0.08 to 3.15*10^-4, 0.15 to 6.2*10^-3 respectively.
Discussion on the Properties of Relevance, Admissibility and Reliability of Criminal Procedural Evidence
Authors: Kornakova S. V.
Published: October 2021

The paper analyzes the legislative definition of criminal procedural evidence. The author gives critical assessment of replacement of the phrase “any factual data” from the Criminal Procedure Code of the RSFSR with the phrase “any information” in the Code of Criminal Procedure of the Russian Federation. The wording under consideration gave rise to the possibility for some authors to conclude that the law does not indicate the factual nature of information claiming the status of evidence. The main attention is paid to the question of the necessary properties of proofs. The paper points to the erroneous perception by some researchers of the content of Art. 88 of the Code of Criminal Procedure of the Russian Federation, which manifests itself in endowing the properties of relevance, admissibility and reliability with the status of criteria for evaluating evidence. According to the author, relevance, admissibility and reliability are not criteria for evaluating evidence, but information obtained in the course of proving for the possibility of using it as evidence. The criteria for evaluating the evidence are specified in Part 1 of Art. 17 of the Code of Criminal Procedure of the Russian Federation—the law and the conscience of an authorized person who evaluates evidence according to his inner conviction. In contrast to the opinion of researchers who believe that the necessary properties of evidence include only relevance and admissibility, the author argues that each evidence must also have the property of reliability. Only in the presence of the entire set of necessary properties, the information obtained in the course of proving can be endowed with the status of evidence.

The author demonstrates that each of the necessary properties of a proof has an independent content and meaning. Therefore, their confusion is unacceptable. It is concluded that relevance, admissibility and reliability should form the basis for all procedural decisions concerning evidence. According to the author, a clear understanding of the content of these properties would be facilitated by the consolidation of the definitions of these categories in the Criminal Procedure Code of the Russian Federation. It is also advisable to edit Part 1 of Art. 74 of the Criminal Procedure Code of the Russian Federation by means of defining the concept for criminal procedural evidence as "any factual information" and indicating the purpose of obtaining them as "for the correct resolution of the case".
Clinical and genetic characteristics of rare variants of acromelic skeletal dysplasias caused by mutations in the FBN1 gene
Authors: Markova Tatyana V. , Kenis Vladimir M. , Melchenko Evgenii V. , Nagornova Tatyana S. , Murtazina Aysylu F. , Dadali Elena L.
Published: October 2021

BACKGROUND: Geleophysic dysplasia and acromicric dysplasia are rare hereditary diseases characterized by dwarfism and dysplastic skeletal features. In the literature, only a few cases of geleophysic dysplasia and acromicric dysplasia caused by mutations in the FBN1 gene are described.
CLINICAL CASES: A description of the clinical and genetic characteristics of three female patients with acromelic dysplasias caused by three types of missense mutations in the FBN1 gene is presented. In two patients, on the basis of clinical manifestations and radiographic examination, acromicric dysplasia, and in one patient geleophysic dysplasia were diagnosed. It was shown that all identified mutations were localized in exons of the FBN1 gene encoding the amino acid sequence of the fifth domain, which has homology with transforming growth factor-beta.
DISCUSSION: We have analyzed the clinical and genetic correlations to confirm the previously stated hypothesis about the occurrence of a severe phenotype of geleophysic dysplasia in patients with the c.5206T C mutation. This mutation is characterized by the replacement of cysteine by arginine in the position of the polypeptide chain leading to moderate clinical manifestations of acromicric dysplasia in patients with the c.5284 G A (p. Gly1762Ser). It was shown that the previously undescribed substitution c.5177G A (p.Gly1726Asp and another previously described mutation in this codon resulted in the replacement of glutamine with valine. This mutation causes the appearance of a less pronounced phenotype of AD.
CONCLUSIONS: Based on the results of the examination of three Russian patients and analysis of clinical and radiographic parameters described in the literature, we reported that mutations in the FBN1 gene disrupted the amino acid sequence of the fifth like transforming growth factor-beta domain of fibrillin type 1. Importantly, these mutations are responsible for the occurrence of geleophysic dysplasia and acromicric dysplasia. However, the most severe clinical manifestations were observed in patients with mutations leading to the substitution of cysteine for arginine at the position of the polypeptide chain 1736. This may lead to affecting the transforming growth factor-beta signaling pathway.
Benign fibrous histiocytoma of the femur: A rare pediatric case report
Authors: Abdellaoui Hicham , Tazi Charqui Mohammed , Balde Fatoumata Binta , Atarraf Karima , My Abderrahmane Afifi
Published: October 2021

BACKGROUND: Benign fibrous histiocytoma is known to be a frequent skin tumor but its occurrence in bone remains very rare especially in pediatric population. This entity is a subject of interest also because histologically it can mimic other fibrohistiocytic lesions of bone such as non-ossifying fibroma.
CLINICAL CASE: An 11-year-old patient admitted with swelling of the right thigh and intermittent pain. Radiological evaluation shows cystic lesion of the femur with a soap-bubble and a border of condensation. Histopathological examination of the biopsy sample established the diagnosis of benign fibrous histiocytoma. The patient underwent complete curettage of the lesion with bone graft. There is no recurrence 16 months after surgery.
DISCUSSION: Benign fibrous histiocytoma is a rare bone tumor especially in children. Histologically it can mimic non-ossifying fibroma. Thus clinical and radiological features are important to differentiate these tumors in order to choose adequate treatment.
CONCLUSIONS: Benign fibrous histiocytoma is probably underestimated in pediatric population. This diagnosis should be considered in any child or teenager who presents with a non-ossifying fibroma accompanied by unexplainable pain or a rapid growing.
Closure of large lumbosacral defect using a combined method of bilateral bipedicle flap with lateral releasing incision and Integra® dermal regeneration template
Authors: Yap Pauline , Mat Saad Arman Zaharil , Wan Sulaiman Wan Azman , Mat Johar Siti Fatimah Noor , Mohamad Shah Nurul Syazana
Published: October 2021

BACKGROUND: Myelomeningocele is one of the most complex congenital malformations of the central nervous system. It is one of the most common types of spina bifida which involves a failure of neural tube closure. Reconstruction surgery for myelomeningocele had always been challenging for plastic and neurosurgeons.
CLINICAL CASE: We report a case of a new-born with lumbosacral myelomeningocele who received treatment in the Hospital Universiti Sains Malaysia. The myelomeningocele was repaired by the neurosurgery team and subsequently, the child was left with huge lumbosacral skin defect. The large defect was successfully covered by using a combined method of bilateral bipedicle flap with lateral releasing incision and remaining lumbosacral and secondary defect resurfaced using Integra dermal regeneration template (DRT). We used ACTICOAT interfaced negative pressure wound therapy (NPWT) as our main dressing in preparing the wound bed for autologous epidermal graft. The result of our closure technique provides tension free closure.
DISCUSSION: We incorporated bilateral bipedicle fasciocutaneous flap technique together with DRT for closure of the lumbosacral defect. The bilateral bipedicle flap with lateral releasing incision served to reduce tension on the skin at bilateral lumbar region. The DRT downsized the lumbosacral defect and NPWT dressing provided an optimal sterile environment in giving time for neodermis generation. The remaining secondary defect were also resurfaced utilizing DRT and autologous skin grafting.
CONCLUSIONS: The outcome of surgery demonstrated that the combined use of bilateral bipedicle fasciocutaneous flap with lateral releasing incision and DRT with delayed skin grafting is safe, effective and provide long term stable and supple scar for large, exposed dura defect.
https://hjournal.ru/en/journals/journal-of-economic-regulation/2021/264-no-3/2252-educational-and-industrial-clusters-in-the-system-of-secondary-vocational-education-for-implementing-regional-economic-policy.html
Authors:   Rostov State University of Economics (RSUE), Skvortsova Margarita A. , Neumyvakin Victor S. ,   Ministry of the Education of the Russian Federation
Published: October 2021

The article examines the forms of interaction between the state, business and educational organizations in order to train personnel with secondary vocational education for the needs of the modern economy. It is generally recognized that for the successful development of the economy of any state and its constituent regions, a sufficient number of working personnel is needed, the level of training of which corresponds to the level of development of the productive forces. In the absence of a dialogue between the state system of personnel training and representatives of industrial enterprises, the implementation of this task is very difficult. After all, it is the enterprises that form the need for labor. In addition, the current pace of technological progress sets special requirements for the speed of entry into the labor market of specialists who have the skills to work on modern equipment. All this requires an immediate revision of approaches to the development of the vocational education system, constant updating of the material and technical base of professional educational organizations. The most successful is the cluster approach to the organization of the economic space of the regions. At the same time, such an approach is currently used only to combine the efforts of the state, business and scientific institutions in order to introduce the results of scientific developments into the activities of economic entities. In this regard, this study suggests considering the possibility of creating educational and industrial clusters as an institution that unites the interests of the state, business and educational organizations on the basis of partnership agreements. In addition, the article offers a set of tax preferences in order to encourage industry enterprises to invest in the system of secondary vocational education.
Prevalence of smokeless tobacco consumption among women of rural Telangana
Authors: Lingala Murali , Simon Sneha , . Bhagath , . Kavitha
Published: October 2021

Background: Tobacco kills approximately 1 million people annually in India and is responsible for almost half of all cancers in men and quarter of all cancers in women. Smokeless tobacco (SLT) is one such form that is culturally and socially acceptable by women especially in rural India. The study was aimed to estimate the prevalence of smokeless tobacco consumption among women, prevalence of exposure to second hand smoke and to determine the factors associated with it.Methods: A community based cross sectional study was done among 190 women in the rural field practice area of department of community medicine of Kakatiya Medical College, Warangal during the period of October 2019 to December 2019. Data was collected using simple random sampling. A semi structured questionnaire was prepared with the help of global adult tobacco survey proforma. The data was analyzed using statistical package for the social sciences (SPSS) 20.00.Results: Prevalence of smokeless tobacco consumption was 57% and the most common form of tobacco being consumed was tobacco with pan (40.3%). The prevalence of exposure to second hand smoke at home was 61%. The most common reason for initiation was peer pressure. High prevalence of consumption of smokeless tobacco was seen in unemployed and illiterate women.Conclusions: The prevalence of smokeless tobacco consumption is higher among women in this study and this indicates the lack of awareness and the need for better strategies to reduce the burden.
Reconocimiento geológico de la Formación La Luna en el sector de Matanza (Oeste del Macizo de Santander, Colombia)
Authors: Patarroyo-Camargo German David , Alarcón-Gómez Carlos Mario , Torres-Parada José Manuel , Díaz-Villamizar Jefferson Steven , Gómez-Coronado Juan Sebastián , Márquez-Prada José Javier , Pontón-Parada Liz Andrea , Barragán-Martinez Diana Marcela
Published: October 2021

Este trabajo abarcó el estudio sedimentológico, paleontológico y geoquímico de la Formación La Luna, en una localidad al oeste del Macizo de Santander (Matanza, Colombia). La sección corresponde a un corte de 42 metros, compuesto por una alternancia de mudstones y wackestones interestratificados, niveles de chert, fosforitas y bentonitas. El contenido fósil está conformado por restos de amonitas, inocerámidos, gasterópodos turritélidos, fragmentos de peces y foraminíferos planctónicos. La asociación fósil indica una edad de Coniaciano-Santoniano. Las características sedimentológicas, el tipo de fósiles encontrados y los análisis petrográficos/geoquímicos desarrollados en esta sección sugieren condiciones de depositación en plataforma externa y una baja oxigenación en los sedimentos de fondo. Las conclusiones de este trabajo coinciden con interpretaciones preexistentes de la región cuenca, sugiriendo relaciones litoestratigráficas con la sucesión sedimentaria del Valle Medio del Magdalena (parte superior del “Miembro Galembo”). Sin embargo, solo estudios estratigráficos detallados en esta parte del Macizo de Santander, permitirán entender su evolución geológica durante el Cretácico superior.
Petrografía y geoquímica de las rocas piroclásticas y efusivas de la Formación Bocas (Triásico Superior-Jurásico Inferior) y efusivas de la Formación Nogontova (Macizo de Santander, Colombia)
Authors: Toro-Toro Luz Mary , Cardona-Ríos John Jairo , Moreno-Sánchez Mario , Gómez-Cruz Arley de Jesús
Published: October 2021

La secuencia de rocas volcánicas y volcano-sedimentarias reportadas en el segmento superior de la Formación Bocas, subyacen sedimentos rojos de la Formación Jordán, está constituida por derrames de lavas máficas a intermedias y rocas piroclásticas félsicas interestratificadas con lodolitas, areniscas y areniscas tobáceas. En este trabajo se exponen nuevos datos de campo, petrográficos y geoquímicos de una secuencia volcánica máfica y volcanoclástica félsica. En cercanías al corregimiento Las Bocas, las rocas básicas presentan bajos contenidos TiO2 (1,04 - 1,65% peso) y P2O5 (0,3 - 0,7% peso) y altos contenidos de Al2O3 (15,79 - 15,92% peso), dentro de las series toleíticas; estas rocas se caracterizan por tener un leve enriquecimiento de LREE, anomalías positivas en Th, U y Zr y anomalías negativas en Nb, Ta y Ti con tendencias de ambiente MORB. Las rocas félsicas que corresponden a rocas piroclásticas de composición riolítica están enriquecidas en álcalis y LREE con anomalías negativas Ba, Sr, Nb, Ta y Ti y enriquecimiento moderado en LREE con un patrón característicos de intraplaca. Por otra parte, la geoquímica de los basaltos de la Formación Nogontova indica un ambiente de tipo MORB. Estos datos y los obtenidos para las rocas de la Formación Bocas sugieren un ambiente de extensión intracontinental (back arc) asociado a subducción.
Evaluación de metales preciosos (Au y Ag) en zonas de oxidación al noroeste de Artemisa (Cuba)
Authors: Pérez-Vázquez Ramón Guillermo , Martín-Lago Roniel
Published: October 2021

La determinación de contenidos de metales preciosos (Au y Ag) en las zonas de oxidación, alteración hidrotermal y cizallamiento presentes en la zona metalogénica Bahía Honda, al noroeste de Artemisa, fue el objetivo primordial de la investigación. La mayoría de estas zonas se localizan sobre y en los alrededores de los yacimientos y/o prospectos cupro – sulfurosos que se extienden desde el macizo de Cajálbana, hacia el oeste, hasta Buena Vista, hacia el este. El motivo fundamental para emprender la tarea ha sido el creciente interés que ha habido en Cuba a partir del descubrimiento de yacimientos de oro en zonas de oxidación (gossan) de los depósitos de sulfuros tipo sedex, VMS y epitermales, entre los que se encuentran Oro Castellanos, Cobre Mantua, Loma de Hierro y Golden Hill, además de que la inmensa mayoría de los depósitos de cobre y metales base de Cuba son portadores de Au y Ag. La metodología se basó en la realización de itinerarios geológicos, el muestreo y la documentación de los principales afloramientos y muestras de testigos de pozos, además del análisis y la reinterpretación de la información geofísica y geoquímica de los trabajos anteriores. Las muestras fueron analizadas en el laboratorio “José Isaac del Corral” (LACEMI), determinándose mediante análisis combinado de docimasia con espectrometría de absorción atómica los contenidos de Au y Ag. Se realizó también análisis químico por espectrometría de masas con plasma inductivamente acoplado (ICP – MS) a un grupo de elementos acompañantes. Como resultado de estos trabajos se pudo determinar la presencia de valores significativos de Au en todas las zonas evaluadas, oscilando entre 0,05 – 2,24 g/t, lo cual permitió realizar el cálculo de los recursos hipotéticos. Los valores de la concentración de Ag fueron muy bajos en todas las zonas estudiadas.
Tuberculosis vertebral con afectación pleural: reporte de un caso
Authors: Patiño Mateus Juan David , Orejarena Alarcón María Alejandra , Villabona Rosales Sergio Alberto , Roa Villabona Andrés Felipe
Published: October 2021

La tuberculosis extrapulmonar representa hasta el 25% de todos los casos de tuberculosis. Los órganos más frecuentemente afectados son los ganglios linfáticos y la pleura. Alrededor del 10-11% de casos de tuberculosis extrapulmonar tienen afectación osteoarticular y de ellos la mitad con compromiso vertebral. La infección es causada por la diseminación hematógena del bacilo desde un foco primario al hueso esponjoso de los cuerpos vertebrales torácicos o lumbares principalmente. El síntoma característico es el dolor crónico de a columna vertebral, generalmente en el sitio afectado, sin otros síntomas o signos concomitantes. La asociación de tuberculosis vertebral con afectación pleural sin un foco pulmonar establecido es infrecuente, se ha descrito en 2.5% de pacientes e intriga acerca de su fisiopatología. En Colombia, no se encontraron reportes similares. Se describe el caso de una paciente joven con historia de dolor lumbar crónico que debutó con síntomas respiratorios persistentes asociado a síntomas constitucionales; en quien e comprobó la infección por Mycobacterium tuberculosis en vértebras toracolumbares y pleura. Este caso evidencia una historia natural atípica de la enfermedad, en la cual el mecanismo fisiopatológico parece haber sido la diseminación directa por contigüidad, y resalta la importancia de la sospecha clínica para garantizar un diagnóstico y tratamiento oportuno.
Enfermedad de Paget mamaria: revisión de la literatura
Authors: Bretón Gómez Guillermo Andrés , Vargas Rueda John Jairo , Jeréz Galeano Jhoan Gonzalo , Garzón Gonzáles Maria Camila , Jordan Mena Eliza Fernanda
Published: October 2021

La enfermedad de Paget mamaria es una neoplasia infrecuente de la mama, muchas veces de difícil diagnóstico y mal pronóstico. El objetivo es revisar los aspectos fundamentales clínicos, diagnósticos, así como los avances más recientes en su tratamiento. Se realizó una búsqueda bibliográfica a través de PUBMED, GOOGLE SCHOLAR y UPTODATE, de los últimos 20 años. Fueron seleccionados e incluidos en la revisión 38 artículos. La enfermedad de Paget mamaria es una neoplasia maligna infrecuente del complejo areola pezón de características inflamatorias al examen físico, asociado en un 85% de los casos a un cáncer de mama subyacente, en el 50% de los casos no identificable al examen físico, de difícil diagnóstico, cuya sospecha clínica se confirma con imágenes, biopsia e inmunohistoquímica. El tratamiento es mastectomía versus cirugía conservadora y radioterapia. Un mal enfoque clínico, retrasa el diagnóstico y empeora la sobrevida.
A NONLOCAL PROBLEM FOR A HYPERBOLIC EQUATION WITH A DOMINANT MIXED DERIVATIVE
Authors: Gilev A. V.
Published: October 2021

In this article, we consider the Goursat problem with nonlocal integral conditions for a hyperbolic equation with a dominant mixed derivative. Research methods of solvability of classical boundary value problems for partial differential equations cannot be applied without serious modifications. The choice of a research method of solvability of a nonlocal problem depends on the form of the integral condition. In the process of developing methods that are effective for nonlocal problems, integral conditions of various types were identified [1]. The solvability of the nonlocal Goursat problem with integral conditions of the first kind for a general equation with dominant mixed derivative of the second order was investigated in [2]. In our problem, the integral conditions are nonlocal conditions of the second kind, therefore, to investigate the solvability of the problem, we propose another method, which consists in reducing the stated nonlocal problem to the classical Goursat problem, but for a loaded equation. In this article, we obtain conditions that guarantee the existence of a unique solution of the problem. The main instrument of the proof is the a priori estimates obtained in the paper.
COMPUTER SIMULATION OF CRACK GROWTH. MOLECULAR DYNAMICS METHOD
Authors: Belova O. N. , Stepanova L. V. , Chapliy D. V.
Published: October 2021

The aim of the study is to determine the stress intensity factors using molecular dynamics (MD) method. In the course of the study, a computer simulation of the propagation of a central crack in a copper plate was carried out. The simulation was performed in the LAMMPS (Large-scale Atomic / Molecular Massively Parallel Simulator) software package. A comprehensive study of the influence of geometric characteristics (model dimensions, crack length), temperature, strain rate and loading mixing parameter on the plate strength, crack growth and direction was carried out. The article proposes a method for determining the coefficients of the asymptotic expansion of M. Williams stress fields. The analysis of the influence of the choice of points on the calculation of the coefficients and the comparison of the results obtained with the analytical solution are carried out.
TRICOMI PROBLEM FOR MULTIDIMENSIONAL MIXED HYPERBOLIC-PARABOLIC EQUATION
Authors: Aldashev S. A.
Published: October 2021

It is known that in mathematical modeling of electromagnetic fields in space, the nature of the electromagnetic process is determined by the properties of the media. If the medium is non-conducting, then we obtain multidimensional hyperbolic equations. If the mediums conductivity is higher, then we arrive at multidimensional parabolic equations. Consequently, the analysis of electromagnetic fields in complex media (for example, if the conductivity of the medium changes) reduces to multidimensional hyperbolic-parabolic equations. When studying these applications, one needs to obtain an explicit representation of solutions to the problems under study. Boundary-value problems for hyperbolic-parabolic equations on a plane are well studied; however, their multidimensional analogs have been analyzed very little. The Tricomi problem for the above equations has been previously investigated, but this problem in space has not been studied earlier. This article shows that the Tricomi problem is not uniquely solvable for a multidimensional mixed hyperbolic-parabolic equation. An explicit form of these solutions is given.
Factors and conditions (including economic relations) of innovative development of the republic of South Ossetia
Authors:   Federal Scientific Center for Agrarian Economics and Social Development of Rural Territories – All-Russian Research Institute of Agricultural Economics, Kulov Aslan R.
Published: October 2021

The article deals with the issues of innovative development of agriculture in the Re- public of South Ossetia, reveals its features in the current political and economic conditions. It is noted that it is necessary to consider the innovative development of the region, taking into account the introduction of innovations not only in the technical and technological sector, the organization of production, and others, but also foreign economic relations at various levels of management.
Assessment of the socio-ecological and eco- nomic efficiency of the organization: the essence and methodological approach
Authors:   Vitebsk State Technological University, Gruznevich Katerina S.
Published: October 2021

The article considers the essence and developed criteria for comparing the definitions of assessment, analysis, performance evaluation, performance analysis, performance evaluation. The author proposes a new approach to the definition of efficiency – socio-ecological-economic, which in contrast to the traditional representation, is consistent with modern economic trends and the global imperative of sustainable development. The author's definition of the category ―assessment of socio- environmental and economic efficiency of the organization was formulated. The methodical approach to the assessment of socio-environmental and economic efficiency of the enterprise based on the factor analysis was developed. For each aspect of efficiency the key indicator was determined. The advantage of the author's approach is the opportunity to establish the relationship between the individual components – to include indicators of the economic aspect in the social and environmental aspects, thereby investigating the relationship between them.
The level of confidence in the safety of financial technologies – a barrier or a point of growth
Authors:   Main Directorate of the Central Bank of the Russian Federation for the Central Federal District, Timonicheva Irina N. , Yanovskiy Vladimir V. ,   Branch for the Belgorod Region of the Main Directorate of the Central Bank of the Russian Feder- ation for the Central Federal District, Berezhnoy Anatoly S. ,   Branch for the Belgorod Region of the Main Directorate of the Central Bank of the Russian Feder- ation for the Central Federal District
Published: October 2021

The article substantiates the importance of the existing level of trust in the security of financial technologies, which can act as both a barrier and a point of growth for their use. Some results of an all-Russian survey of citizens and businesses conducted by the Bank of Russia in 2021 to assess the level of confidence in the security of financial technologies and services are considered. The main areas of work of the Bank of Russia aimed at overcoming existing barriers and creating a high level of confidence in the security of financial technologies are outlined. Conclusions are made about the importance of coordinating efforts at the regional level aimed at increasing the cyber literacy of the population. It should be noted that the point of view of the authors of this article may not coincide with the official position of the Central Bank of the Russian Federation.
Vectors of development of kids banking as a prospective segment of digital banking business in Russia
Authors:   Belgorod State National Research University, Bykanova Natalia I. , Gordya Daria V. ,   Belgorod State National Research University
Published: October 2021

The ongoing changes in society, caused by the acceleration of the digitization processes, are having an increasing impact on the population’s ability to absorb new digital products and on the overall level of financial literacy from the earliest age. These processes act as a driver for the growth of interest in kids banking in the near future. The article provides a definition of kids banking and identifies promising areas for the development of kids banking in Russia, which include the production of kids bank cards with special conditions of service, as well as the development of special mobile applications for children with financial literacy elements and the ability for parents to control children’s external spending. The authors have systematized and studied the conditions for issuing and servicing kids (from 6 years old) and youth (from 14 years old) bank cards among leading banks in these segments: Sberbank, Tinkoff Bank, Post Bank, Alfa-Bank, Sovcombank, opportunities offered on the market of banking applications for children are determined. Particular attention is paid to identifying the benefits of kids banking from the perspective of all parties involved, including child clients, their parents and the banking institutions themselves. However, it should be noted that despite all the work done in this direction, a number of factors are currently hindering the active development of this segment. This is, first of all, the unwillingness of some banks to invest large amounts of resources with an unobvious result, since the effect of such investments is significantly delayed in time. In addition, some issues of interaction between banks and child clients at this stage require clarification in the legislation.
The Role of Health Literacy Promotion in Decreasing Vaginal Infection: A Message to Health Policy Makers
Authors: Peyvand Mostafa , Kargar Shiva
Published: October 2021

The article's abstract is not available.
The Role of Social Marketing in Community Health Improvement: A Mixed Approach
Authors: Rezazadeh Ameneh , Fattahi Majid , Ghaffari Rahman
Published: October 2021

Background and Purpose: Social marketing (SM) is a fitting strategy in world health that is aimed to ensure attitude correction in the community, laying the foundation for the behavioral changes resulting in health promotion in the community. The purpose of this research was to explain the role of social marketing in promoting community health.
Methods: This was applied research conducted through a descriptive survey. For data gathering, a mixed quantitative/qualitative approach was adopted. The statistical population included the youth under 25 years old who smoked cigarettes in Mazandaran Province. Based on the Cochran formula, a sample consisting of 385 respondents was formed, and the individual members of it were selected using proportionate random sampling. The data on social marketing mix and normative system were collected using the questionnaires constructed by Pang and Kubacki [1] and Issock et al. [2], respectively. The data on advertisement were collected using the questionnaire constructed by Dunn and Nisbett [3]. Data analysis was performed in PLS Software using Structural Equation Modeling.
Result: The result indicated that the messenger’s features influenced the user perception of social marketing and had a positive effect on the user normative system. Further, the results suggested that the user normative system affected their perception of social marketing.
Conclusion: It was concluded that marketing practitioners can manipulate consumer perception of social marketing by shaping ethical norms.
​The Success Indicators of a Dairy Farming Cluster in Indonesia: A Case in Malang Regency of East Java Province
Authors: . Sutawi , Prihartini I. , Zalizar L. , Wahyudi A. , Hendraningsih L.
Published: October 2021

Background: The success of a dairy farming business was not only determined by technical and economic factors, but also by competitiveness factors. One way to strengthen competitiveness was the management of cluster-based dairy farming areas. Agricultural cluster was greatly significant in promoting regional economic growth, enhancing the rural competitive strength, advancing the specialization of agriculture production and increasing the incomes of the farmers. Methods: Survey research was conducted to identify success indicators of the dairy farming cluster in the Malang Regency. Respondents were 42 farmers members of the “Rukun Tani 2” farmer groups who were selected purposively. The data were analyzed descriptively on the indicators that determine the success of the development of dairy farming clusters in the Malang Regency. Result: The dairy farming cluster in Malang Regency has 17 cluster success indicators consisting of three key factors (networking and partnerships, strong competence and expertise and a strong innovation base), four basic factors (competition, entrepreneurial culture, social capital and infrastructure) and ten smoothing factors (proximity to suppliers, market access, access to information, access to financial resources, access to specialist services, access to supporting services, the existence of big companies, specialties, leadership and shared vision and government policies).
Korumacı ve Düşmanca Cinsiyetçiliğin Kadınların Sözel ve Sayısal Performansı Üzerindeki Etkileri
Authors: ENİÇ Deniz , TOSUN Leman Pinar
Published: October 2021

Çalışmada amaç, kadınların bilişsel performansları (BP) üzerinde korumacı ve düşmanca cinsiyetçiliğin (KC ve DC) etkilerini ve bu etkide rol oynayan değişkenleri incelemektir. KC ve DC’ye maruz kalmanın BP’ye etkisine dair üç farklı görüşten ikisinde (kalıpyargıların aktivasyonu ile istenmeyen düşünceler görüşleri), KC’ye maruz kalmanın BP’de düşüşe yol açacağı öngörülür ancak bunun nedeni olarak öne sürdükleri açıklamalar açısından bu görüşler birbirinden ayrılır. Üçüncü görüşte (öfke temelli tepki görüşü) ise DC’ye maruz kalmanın BP’yi yükselteceği öngörülür. Verisi Belçika’da kadın öğrencilerden toplanan önceki bir çalışmanın sonuçlarına göre, istenmeyen düşünceler görüşü geçerlidir (Dardanne, Dumont ve Bollier, 2007). Mevcut çalışma ise, bu sonuçların geçerliliğinin Türkiye bağlamında sınandığı iki deneyi içermektedir. Birinci deneyde 80, ikinci deneyde 159 kadın katılımcıdan veri toplanan araştırmanın her iki deneyinde de katılımcılar üç koşuldan birine (KC, DC ve Kontrol) atandı ve bu deneylerde BP, sözel ve sayısal testleriyle ölçüldü. İlk deneyde yer alan katılımcılar arasından DC koşulundakilerin sözel puanının KC koşulundakilerden yüksek olduğu görüldü. Cinsiyetçiliğe maruz kalmanın sözel puanla ilişkisinde cinsiyetçilikle özdeşleşme ve benlik saygısı değişkenlerinin düzenleyici rolü sınandı ancak anlamlı olmadığı görüldü. DC’nin bilişsel performansı artıracağına dair öngörü, sadece öfke-temelli tepki görüşünde var olduğundan, bu görüşü daha detaylı incelemek üzere, 2. deneyde katılımcıların öfke ve diğer duyguları da ölçüldü. Sözel puanının diğer iki koşula kıyasla DC koşulunda daha yüksek olduğu ve cinsiyetçiliğe maruz kalmanın sözel puanla ilişkisinde öfke duygusunun aracılık ettiği görüldü.
Luxury Brands: awareness and image and its influence on loyalty and engagement
Authors: Gallart-Camahort Valentín , De la Oliva-Ramos Eugenio , Fernández-Durán Laura
Published: October 2021

This work is based on the concept of Brand Equity in the luxury sector. It analyzes the relationships between Awareness, Image and Loyaty, including Engagement in its relationship with commented variables. A theoretical model was specified and tested by Confirmatory Factor Analysis. Hypothesis have been tested running a structural equations model. Each hypothesis has resulted to be significant. The model had a good fit to the data. The conclusions obtained from the analysis of the data allow us to describe the effects that occur between the variables, being important for their management so that managers of the luxury companies can increase the value of their brands.
Pemahaman Orang Tua Mengenai Gizi Seimbang pada Anak Usia 4-5 Tahun
Authors: Siti Maulani  , Fanny Rizkiyani  , Sari Dianti Yunia
Published: October 2021

Penelitian ini bertujuan untuk mengetahui pemahaman orang tua siswa taman kanak-kanak tentang gizi seimbang, Metode penelitian dilakukan dengan metode survey menggunakan angket . Teknik pengambilan sampling dengan metode purposive sampling, yaitu orang tua yang menyekolahkan anaknya di taman kanak-kanak kelompok A (4-5 tahun). Hasilnya menunjukkan bahwa pada umumnya orang tua siswa memiliki pemahaman yang merata mengenai gizi seimbang. Pengetahuan gizi seimbang yang dimiliki orang tua menguraikan sikap orang tua terhadap perilaku mengkonsumsi gizi seimbang yang belum sepenuhnya diwujudkan,  kemudian norma subjektif setuju maupun tidak setuju yang diyakini oleh orang tua terkait dengan perilaku tersebut , dan persepsi orang tua terhadap kontrol yang dimiliki mereka terkait dengan perilaku mengonsumsi gizi seimbang dipengaruhi oleh factor kebiasaan makan, pengetahuan gizi yang belum seimbang dengan aplikasinya dan pemilihan makan yang disesuaikan dengan kondisi material dan  immaterial dari setiap orang tua siswa tersebut.
Pola Pengasuhan Positif Orangtua Pada Anak Usia Dini Selama Belajar Dari Rumah di masa Pandemi Covid-19
Authors: Rieyani Okta Sumbawa  , Mila Karmila
Published: October 2021

When the Covid-19 virus entered Indonesian territory, the Indonesian government immediately followed up on the case by changing the education system in Indonesia into distance learning or commonly called BDR. The research methodology used is literature study as material to review seven to ten relevant studies regarding positive parenting patterns of parents while studying from home during the COVID-19 pandemic. Parents are expected to provide positive parenting, which is expected to be better to assist in the smooth learning of children at home during the Covid-19 pandemic, which is very important. Are the results such as assisting children in doing school assignments, supporting and facilitating children in learning, supporting and facilitating children in learning, establishing good communication between families, choosing the right parenting style, and respecting children's opinions, making rules at home. The role of parents is very influential in assisting children to learn from home.
Apresentação
Authors: Lima Suzi Oliveira de
Published: October 2021

O presente dossiê "Estudos sobre a distinção massivo-contável" da Revista LIAMES - Línguas Indígenas Americanas apresenta a investigação da distribuição sintática e interpretação de nomes contáveis e massivos em seis línguas indígenas: Parkatêjê (Macro Jê), Rikbaktsa (Macro Jê), Kheuól do Uaçá (língua crioula), Nadëb (Nadahup), Ticuna (língua isolada) e Wa'ikhana (Tukano Oriental).
Apuntes sobre diversidad cultural, interculturalidad e interdisciplinariedad
Authors: Maurial MacKee Mahia
Published: October 2021

La autora desarrolla el concepto de la diversidad peruana cultural, lingüística y de género; reflexiones sobre el tema de la educación superior y la diversidad en las aulas y los logros con la experiencia en educación intercultural bilingüe; y, los retos de la interculturalidad universitaria, tal que se fortalezcan la interdisciplinariedad
La chicha, primera cancioneta popular del Perú republicano
Authors: Borja-Rojas Lucas
Published: October 2021

La chicha fue una cancioneta compuesta por José Bernardo Alzedo y José de la Torre Ugarte, los mismos autores de nuestro Himno Nacional, que fue cantada por el pueblo en aquellos días en que se declaró la Independencia del Perú, hace doscientos años. El autor la rescata de su olvido presentándonos la letra y partitura musical.