bluuebunny/crossref_metadata_2025 huggingface dataset:
Entre la crisis de lo "humano" ,al autoficci´ón trans(fuga) y el "arte queer del fracaso": "Las malas" de Camila Sosa Villada
Authors: Moszczyńska-Dürst Katarzyna
Published: September 2022

Las malas de Camila Sosa Villada (2019), un relato de vida construido en clave de una autoficción tránsfuga, deviene en una crítica de la violencia patriarcal basada en el pensamiento falologocéntrico binario que ha precisado siempre de lo externo a él. En los discursos normativos disciplinarios que Camila afronta, lo exterior está materializado en forma de barbarie, de lo “no-humano” o “vida no habitable” (Butler 2002, Braidotti 2015). Veremos cómo el texto activa y des-activa la dialéctica identidad/otredad, dentro/fuera, humano/no-humano que subyace a todas las narraciones (des)identitarias (Wayar 2019). Asimismo, analizaremos la representación de la (in)felicidad performativa tal y como quedó codificada en Las malas, con sus mandatos, promesas, tabúes y fracasos. Por último, hablar del “arte queer del fracaso” nos permitirá ver que las prácticas (trans)discursivas producidas y reproducidas en la novela no siempre se corresponden con los usos de las teorías trans (Halberstam 2018), creando de esta forma llamativos encuentros y desencuentros ideológicos.
Dolor y gloria, ¿autobiografía, autoficción o ficción autobiográfica audiovisual?
Authors: Gómez Gómez Agustín
Published: September 2022

Dolor y gloria (2019) de Pedro Almodóvar es una obra autorreferencial de ficción. Nuestro objetivo es establecer a qué categoría pertenece, especialmente a partir de las tres formas más frecuentes: la autobiografía, la autoficción y la ficción autobiográfica. Partimos de los postulados de Philippe Lejuene y de la teoría de la autoficción para realizar un análisis fílmico, e igualmente hemos considerado algunos textos del propio Almodóvar y entrevistas que, como paratextos, nos ayudan a comprender qué hay de personal en sus películas. También tendremos en cuenta La ley del deseo (1984) y La mala educación (2004) como dos obras anteriores con las que Dolor y gloria formaría una trilogía. A partir de La ley del deseo, donde el autor empírico aparece en escena, dejará de tener presencia en sus obras y los autorretratos anteriores desaparecerán, pero mantendrá la representación de algunas vivencias a través de personajes delegados. En esa primera etapa encontramos autorretratos y posteriormente veremos momentos autobiográficos y autoficciones en los que algunos de sus personajes adoptan esas experiencias. El resultado de nuestro estudio es que transforma vivencias propias, cercanas y ajenas en narraciones de ficción. Las conclusiones son que no existe relato autobiográfico, en algunos casos hallamos autoficción y, principalmente, ficción autobiográfica.
La poética del no-dinero de Mario Bellatin
Authors: Gallego Cuiñas Ana , F. Extremera Marta
Published: September 2022

El presente trabajo propone una lectura de la ficción del escritor mexicano-peruano Mario Bellatin desde una perspectiva materialista basada en el modo en que autor y obra se sitúan en el campo/mercado de la literatura latinoamericana del siglo xxi. De esta manera, nuestra hipótesis se fundamenta en el análisis de la función del no-dinero y de la idea de no-literatura como claves interpretativas de su poética, centrándonos en uno de los libros más significativos a este respecto, apenas abordado en el campo de la crítica:  El hombre dinero (2013). La primera parte de nuestro ensayo aborda la “política de publicación” del autor, los modos de producción y la circulación de sus obras. En la segunda parte, nos enfocamos en la dilucidación de lo que llamamos la “poética del no-dinero” de Mario Bellatin, a través de la forma en que se relacionan literatura y economía en sus textos.
Nueve preguntas a Pablo Montoya. Peregrinaciones del artista, el pensador y el personaje literario
Authors: Vanegas Orfa Kelita
Published: September 2022

Entrevista al escritor colombiano Pablo Montoya.
¿Es el texto un cuerpo y el cuerpo, un texto?: Autorrepresentación y posicionamiento feminista en Marta Sanz
Authors: Baños Palacios Gema
Published: September 2022

En este artículo nos proponemos una revisión de las principales estrategias de autorrepresentación de la autora española Marta Sanz, desplegadas tanto en sus artículos periodísticos y ensayos como en sus novelas de corte autobiográfico. Sanz no vacila en defender una literatura incómoda que provoque una agitación en sus lectores, una reacción crítica, reclamando una posición en la que dar visibilidad a algunos temas que han sido menospreciados y excluidos de la tradición literaria por ser considerados íntimos y, por tanto, no universales. La mirada con la que Sanz taladra la realidad se encuentra atravesada por su activismo feminista, pues le resulta imposible no reclamar una perspectiva de género. En sus obras asistimos a la exhibición de su autorretrato, una obra para la que demanda su posición de sujeto que escoge mostrarse a los demás, subvirtiendo la mirada fetichista masculina. No sólo conseguirá afirmarse como mujer y autora a través de sus textos, sino que se mantendrá en perpetua lucha frente a los estereotipos de representación de la violencia hacia las mujeres en la literatura. La autora consigue hacer del texto, un cuerpo; un verdadero corpus en el que, a modo de espejo, se canaliza el dolor, la emoción, lo obsceno. Un discurso que se encarna para decir con autenticidad todo lo que históricamente ha sido acallado.
La figura de la autora en la obra de Clara Obligado: Diálogos entre “Salsa” (2002) y “Una casa lejos de casa. La escritura extranjera” (2020)
Authors: Alarcón Bermejo Javier Ignacio
Published: September 2022

El corpus de Clara Obligado posee, a pesar de su amplia diversidad, unas líneas comunes que unen sus distintas obras. Algunos aspectos claves serían: la exploración de temas relacionados con la migración, las reflexiones sobre la identidad, la preocupación por el lugar de las mujeres en la sociedad, la experimentación con la hibridez del lenguaje y una especial preferencia por formas literarias mestizas que cruzan los géneros (combina cuento y novela, ensayo y autobiografía, etc.). Estos elementos, además, dialogan con lo que podemos denominar, siguiendo la teoría de Jérôme Meizoz, la postura autorial de la escritora argentina. Esto constituye una dialéctica compleja entre las ficciones (y demás formas literarias) y la figura de la autora, marcada prominentemente por la cualidad metaficcional y altamente autorreflexiva de las obras. Partiendo de la teoría en torno a la figura de la autora y de un análisis formal y temático de los textos de Obligado, este artículo busca estudiar tales diálogos, centrándose en dos obras: Salsa (2002), una de las novelas claves dentro de la bibliografía de Obligado; y Una casa lejos de casa (2020), un ensayo autobiográfico donde se perfila claramente el posicionamiento de la argentina frente a la escritura y, en general, en el campo literario hispano.
La responsabilidad escritural: "Los niños perdidos", de Valeria Luiselli, como contra-archivo
Authors: Torras Meri
Published: September 2022

Este artículo propone una lectura de Los niños perdidos (2016) [Tell me how it ends (2016 y 2017)], de Valeria Luiselli, en relación con el compromiso ético y político de la escritura. Analiza la construcción de este peculiar texto, de género mestizo, articulado entre la autobiografía, el ensayo y la crónica, a modo de contra-archivo parásito, sostenido por un lugar de enunciación afectado y afectivo —el cuerpo de la autora— que, a modo de interfaz relacional, lo cruza y lo vertebra. El artículo se estructura a modo de tránsito o pasaje en sí mismo, hasta desembocar en la responsabilidad escritural y la posición autoral (que implica ese poner el cuerpo de Luiselli): ambas cuestiones son tematizadas en este singular artefacto literario, que supuso de algún modo la antesala de la aclamada novela posterior, Desierto sonoro (2019) [Lost Child Archive (2019)].
Mujeres a la vista: género y inscripción autorial en "Un ojo de cristal", de Miren Agur Meabe
Authors: Pascua Canelo Marta
Published: September 2022

La proliferación en los últimos años de los estudios autoriales, de la mano de especialistas como Jêrome Meizoz, Ruth Amossy o Dominique Mainguenau, ha permitido explorar el lugar del autor en el campo literario y sus diferentes estrategias de posicionamiento. Sin embargo, las investigaciones en la intersección entre los estudios autoriales y los estudios de género, inauguradas y desarrolladas en el ámbito hispánico por expertas como Meri Torras, Aina Pérez Fontdevila o Eleonora Cróquer Pedrón, no han alcanzado aún la notoriedad que merecen para atender a las características particulares que manifiesta la autoría de mujeres. En la medida en que las escritoras han sido históricamente desautorizadas para ocupar una posición autorial reconocida, han necesitado recurrir a múltiples estrategias de autolegitimación. Este artículo se propone indagar en estas relaciones entre género y autoría con el objetivo de exponer un mecanismo de legitimación observado en la literatura hispánica reciente. En esta dirección, se formula la inscripción autorial como una nueva categoría de análisis para la función de autora y se ofrece un estudio de caso centrado en el diagnóstico de esta propuesta teórica en Un ojo de cristal (2014), de la escritora vasca Miren Agur Meabe. Además, se exploran los nexos entre el cuerpo y la autoría femenina a partir de nociones como “corpografía autorial”, “autorialidad corporal” y “sensocorpografía” para concluir que la inscripción de la autoría y la textualización del cuerpo extraordinario caminan conjuntamente en la dirección de la autolegitimación de una autoría disidente.
The Impact of Climate Change on Human Rights: The Saudi Context
Authors: Abbas Nehad
Published: September 2022

Climate change is a global as well as a local issue due to its impact on both international and local levels. Climate change is defined as the change that affects the components of the environment surrounding humans, such as air, water, and soil. Accordingly, it harmfully impacts some of the most basic determinants of health, including clean air, clean water, clean food, adequate shelter, and protection from disease. The study problem emerges from the discussion on the impact of climate change on human rights in international law and the Saudi system. This study sought to demonstrate and discuss the impact of climate change on human rights and showed that climate change influences all aspects of life that directly and indirectly affect human rights, for instance, air and water pollution. Undoubtedly, climate change harms human health and life and even damages plants irrigated by polluted water. Consequently, green Saudi Arabia achieving the goals of Vision 2030 of protecting human rights from climate change that comes on green spaces from any aspect of the environment, like water, air, or soil. Therefore, which, in turn, has harmful effects on life in general, health, water, food, and housing.
FRAUD AND ITS EFFECT ON BANKING INDUSTRY: A STUDY OF SELECTED BANKS IN NIGERIA
Authors: GIDEON KASIE EZU , FELICIA AKUJINMA ANYANWU
Published: September 2022

This research work investigates Fraud and its effect in the banking industry: A study of selected banks in Nigeria. The main objective of this study is to determine the effects of Fraud and financial crimes on the Nigerian banking industry. Three research questions and three research hypotheses were raised. A sample size of 80 was utilized for the study. Primary data gotten from a well-structured research questionnaire was used for the study. The data were analyzed using frequencies, percentages, weighted mean, and z-test. The analysis was conducted based on the objectives of the study, which include; To determine the effects of fraud and financial crimes on the profitability of the Nigerian banking industry and examining the effects of fraud and financial crimes on the bank customers' confidence in the Nigerian banking industry. From the analysis it was established that; Fraud and financial crimes have a significant effect on the profitability of Nigerian banking industry. Fraud and financial crimes negatively affect the confidence of bank customers in the Nigerian banking industry. The study recommends amongst others that Nigerian Banks must follow a global pattern by identifying and reporting transactions of a suspicious nature to the financial intelligence unit in the respective country.
FACTORS AFFECTING JOB SATISFACTION AMONG SECONDARY SCHOOL TEACHERS IN RWANDA
Authors: OSWALD Dr. RUDAHIGWA
Published: September 2022

The purpose of this study was to determine the factors affecting the job satisfaction of teachers in secondary schools in Rwanda. The selected demographic factor, monetary incentives, and non-monetary incentives as independent variables were studied to if they influence the job satisfaction of secondary school teachers as the dependent variables. Statistical findings revealed a significant correlation at the level of 0.01of the relationship between the demographic factors and job satisfaction among secondary school teachers with various variables such as age, gender, and qualification fully involved in job satisfaction among secondary school teachers with a coefficient of 0.837. Monetary incentives were ranked as an important factor towards job satisfaction, the results indicated that there was a number of significance strong positive correlation between variables where factors like salary, taking up more responsibilities and boosting their social status, Bonuses, Contests, Profit Sharing, with coefficient 0.868, 0.854, 0.849, 0.835 respectively. Lastly, the study finds that non-monetary incentives play a significant role in the perception of the employee regarding the reward climate in the workplace and job satisfaction indicated by the nature of the job, interpersonal relationships, and additional life insurance with a coefficient of 0.868, 0.854, and 0.849 respectively. It is concluded that in the secondary school context of Rwanda; demographic factors, monetary incentives, and non-monetary incentives are much necessary for high employee engagement and have a positive impact on job satisfaction among secondary school teachers. The study recommended that School managers need to create a working environment with good interpersonal relationships and provide secondary school teachers with workshops, training, positive relationships with the principal, students and parents need to be nurtured and improved, and seminars on how to improve on their profession. Teachers’ salaries should be reviewed to enhance teachers’ job satisfaction.
THE EFFECT OF INFORMATION QUALITY, SOCIAL PSYCHOLOGICAL DISTANCE, SENSE OF POWER & TRUST ON CUSTOMER PURCHASE INTENTION TOKOPEDIA CONSUMERS IN NUSA TENGGARA BARAT
Authors: TAMPUBOLON ARY SAMUEL , OMAR SHARIF OSA
Published: September 2022

In the situation of the COVID-19 pandemic which lasted for approximately 1.5 years, it has slightly changed the activity or order in life in society, one of which is in the world of shopping. This change in activity can be seen through the increasing use of e-commerce in shopping to meet daily needs. Therefore, companies must compete with each other to attract consumers' hearts so that the services provided can continue to be used. Efforts to use ecommerce by the community have triggered an increase in people's buying interest online, not least what happened at Tokopedia. This increase in people's buying interest can also be seen by the increase in public visits to the company's website in the e-commerce industry and the increase in sales which is also directly proportional to the increase in purchases. The purpose of this study was to determine the effect of the quality of information available on the Tokopedia platform, social psychological distance, and consumer trust on the purchase intention of Tokopedia consumers. In addition, this study also aims to examine the effect of the moderating role of the sense of power that Tokopedia consumers have in providing information to foster a sense of trust among other consumers. The phenomena that occurred in this study were analyzed using quantitative methods. Researchers do not have the authority to intervene in the data with individual units of analysis and the time the study was carried out in a cross-section. The population chosen to be respondents in this study is the people of the city of Nusa Tenggara Barat. In order to obtain data, the author will distribute a questionnaire in the form of a google form to 450 respondents. The data was obtained in the form of an ordinal scale (Likert), processed, and analyzed using the Partial Least Square-Structural Equation Modeling (PLS-SEM) technique through the SmartPLS 3 software. The results of the study show that the information quality variable has a positive effect on social psychological distance, information quality (IQ) has a positive effect on trust, social psychological distance has a positive effect on trust, social psychological distance has a positive effect on mediating the relationship between information quality and trust, trust has a positive effect on the purchase. intention and sense of power have a positive effect on moderating the relationship between information quality and trust. The author hopes that through this research Tokopedia can pay attention to the quality of the information in its application to increase user confidence in using Tokopedia. In addition, Tokopedia can choose content creators who are able to be close to the community so that more people use the application.
WORKING CAPITAL MANAGEMENT OPTIMALITY AND FIRM VALUE: EVIDENT FROM THE NIGERIAN CONSUMER GOODS SECTOR
Authors: IGHOROJE JAMES ESE , E. UMEORA CHINWEOBO
Published: September 2022

The paper studied working capital management Optimality (account receivable managementARM, account payable management-APM, inventory management-INVM, cash conversion cycle-CCC, and cash conversion efficiency-CCE)and value (Tobins’ Q) of 9 selected quoted consumer goods firms in Nigeria from 2013 to 2020. The data were gotten from the Annual Financial Statements of the 9 selected quoted consumer goods firms in Nigeria from 2013 to 2020 with each having 72 data points for each of the variables. The panel data methodology was based on the random and fixed effects models ascertained using the Hausman Specification test. Evidently, the study supported the Random Effect Model. Furthermore, The study laid claim that showed that Optimality (account receivable management-ARM, account payable management-APM, inventory management-INVM, cash conversion cycleCCC, and cash conversion efficiency-CCE) exhibited mixed effects on the value (Tobins’ Q) of the 9 selected quoted consumer goods firms in Nigeria from 2013 to 2020. Hence, the paper concludes that though account receivables, account payables, inventory, and cash conversion cycle are major drivers of working capital management but such effects are mixed. As such, managers of the consumer goods firms must ensure that it increases their unproductive bill payables while ensuring that all their unnecessary current liabilities are curtailed. More so, they should employ stock optimization techniques that can determine the right quantities of stock to hold. Lastly, they should try to improve the actual cash which was generated from sales within a given time period since cash conversion efficiency contributed minimally to firm value.
TEST OF SIGNIFICANCE OF DOMESTIC PRODUCTION PROTECTION POLICY IMPLEMENTATION ON PRIVATE INVESTMENT GROWTH IN RWANDA 2015-2019
Authors: ALINE INGABIRE , MACHIAVELI BUMBALI
Published: September 2022

The study entitled “Test of significance of domestic production protection policy implementation on Private Investment growth in Rwanda 2015-2019” was conducted for testing if, there is a correlation between domestic production protection policy implementation and Private Investment growth in Rwanda and whether this correlation is statistically significant or not. The study used only secondary quantitative data. The information analyzed is for the range period from 2015 to 2019 (5 years). Data analysis was used linear regression analysis after the performance of MDS (Multidimensional scaling). Tested indicators are Rwanda's exports, imports, GDP (Gross Domestic Product), and FPC (Foreign Private Capital) inflows in Rwanda. The MDS analysis has shown that information used was not related and this gives an opportunity for the next step of the linear regression test where the findings show that one-unit change of X1 to X3 or exports, GDP, and Imports lead to 0.070; 0.039 and -0.141 change times of Total FPC Inflows; however, this correlation is not statistically significant. In the other case, if all factors remain null or zero, Total FPC inflows will be equal to 383.938 units. Meaning that domestic investments for both foreigners and domestic investors cannot be stopped however their increase or growth needs a correlation with multiple factors. While the test of correlation also was used via analysis of collinearity diagnostic where findings show that the fraction of the highest eigenvalue to the lowest eigenvalue (3.945/.001) is 3,945 as this is greater than 1,000 meaning that there is a correlation between tested variables. Thus, the conclusion stated that there is a correlation between domestic production protection policy implementation on Private Investment growth in Rwanda, but this correlation is not statistically significant. Thus, it suggested that policymakers in charge of growing private investment inside the country should not only rely on domestic production protection policy but take under consideration all possible factors (all these which are not part of this study) because however this policy is not in place, private investment should exist and grow.
VERIFICATION AND ACCREDITATION OF LEGAL AID ORGANIZATION; A STATE OBLIGATION
Authors: ROSMALINDA
Published: September 2022

The state as well as Indonesia must fulfill the constitutional rights of citizens such as legal aid. Since 2013, Indonesia has had a priority program concerning legal aid for the poor. There is an increasing number of OBH since The Ministry of Law and Human Rights - National Legal Development Agency conducting the verification and accreditation for Legal Aid Organization. This study raises a question; is verification and accreditation of legal aid organizations based on Law No. 16/2011 a form of fulfillment of the state obligation of Human rights? This study uses a normative approach by analyzing regulations concerning providing legal aid. As result, verification and accreditation of OBH is a measure of Indonesia to fulfill its obligations in regard to guaranteeing equal rights for every citizen of Indonesia. There is a suggestion namely Indonesian government needs to support the establishment of OBH in regard to providing access to legal aid for the community equally.
FIRE-PROTECTION MAINTENANCE OF ADJACENT TERRITORIES OF APARTMENT HOUSES
Authors: Перегудова Наталья Васильевна , Кононко Павел Павлович , Черныш Дмитрий Анатольевич , Филатова Екатерина Александровна
Published: September 2022

В статье анализируются действующие нормативные правовые акты и нормативные документы по пожарной безопасности при планировке, застройке и содержанию придомовой территории многоквартирных жилых домов. По итогам проведенного анализа и изучения статистики случаев перекрытия подъездов/проездов при возникновении пожара в многоквартирных домах населенных пунктов сформулированы основные проблемы, связанные с нарушением обязательных требований пожарной безопасности в исследуемой области, а также предложены их решения.

The article analyzes the current regulatory legal acts and regulatory documents on fire safety concerning the planning, construction and maintenance of the adjacent territory of apartment houses. The analysis and investigation of statistics of cases of overlapping of entrances/driveways in case of fire in apartment houses of the settlements is implemented. The main problems related to the violation of mandatory fire safety requirements in the studied area are formulated based on the results of analysis and their solutions are proposed.
CURRENT ISSUES OF MODIFICATION OF THE LIST OF WORKS AND SERVICES PERFORMED DURING INSTALLATION, MAINTENANCE AND REPAIR OF FIRE SAFETY EQUIPMENT OF BUILDINGS AND STRUCTURES
Authors: Сорокин Владимир Александрович , Зенкова Ирина Федоровна , Федулкин Олег Иванович
Published: September 2022

В статье рассмотрены вопросы обеспечения выполнения лицензионного требования, предусматривающего наличие у соискателя лицензии или лицензиата минимального перечня оборудования, в условиях изменения перечня работ и услуг, входящих в состав деятельности по монтажу, техническому обслуживанию и ремонту средств обеспечения пожарной безопасности зданий и сооружений. Затронут вопрос о внесении изменений в реестр лицензий при указанных условиях. Кратко изложены особенности осуществления лицензионного контроля.

The article considers the license requirement fulfillment which provides that a license applicant or license holder has a minimum list of equipment, in conditions of changes in the list of works and services included in the activities of installation, maintenance and repair of fire safety equipment of buildings and structures. The issue concerning alteration to the register of licenses under these conditions is examined. The peculiarities of implementation of licensing control are briefly considered.
Treated wastewater irrigation effects on aggregate stability of Sandy loam soils in Semi-arid Tropical Zone of Nigeria
Authors: Sani A , Adamu U.K , Hayatu B.S , Adam I. A. , Aliyu R.W , Garba M.D. , Aliyu J. , Almu, H . , Abdulkadir N.A.
Published: September 2022

Irrigation with treated wastewater (TWW) for agricultural production is gradually becoming very important recycling option that substitutes fresh water (FW) particularly in water stressed regions like the Semi-arid Tropical zone of Nigeria. However, owing to high salt concentrations, dissolved organic matter and organic compounds found in the TWW occasionally, its application can have potential adversative impacts such as reduction of soil aggregate stability (SAS), which in turn affects soil quality. To assess the impact of TWW irrigation in comparison to FW irrigation on soils aggregation and SAS, wet sieving technique and the relationship of coefficient of variation (KV) and Mean Weight Diameter (MWD) were applied, while normal standard procedure was used for determination of some selected soil chemical and physical characteristics. The results indicated that the application of TWW increased the soil aggregate stability, and significantly highest (P<0.05) in phase III soils compared to other phases and control treated soils possibly due to relatively high organic matter content in the TWW sites compared to FW sites. Furthermore, the TWW is characterized by low concentration of salinity and sodicity parameters such as EC and Na, and comparatively high microbial glue like adhesive substances from the OC of the TWW soils. This in turn improve the aggregation, structural stability of the topsoil on one hand, and reduce the soils vulnerability to erosion on the other hand by binding micro-aggregates together to form macro-aggregates and larger pore spaces between micro-aggregates. Consequently, leading to improved water infiltration and permeability. Overall, the results indicated that the use of TWW for irrigation is a viable option, but care should be taken on the type and composition of the TWW particularly with regards to soluble salts concentration, organic and inorganic substances, as they can influence soils aggregate stability with other soil physical and chemical properties. This will consequently affect general soil quality and crop yield.
Trophic states assessed from abundance of phythoplankton and chlorophyl-a content in Raman Resevoir Metro, Lampung Province
Authors: Insani Aulia , Yulianto Herman , Delis Putu Cinthia
Published: September 2022

Raman reservoir is located at north of Metro City, Lampung. The water resources of the reservoir comes from Way Bunut and Way Raman rivers. The Way Bunut and Way Raman rivers flow into the Raman reservoir which is used for a variety of human activities, including fish farming with the floating net cage system, tourism, and agriculture. These activities produce organic and inorganic materials into the waters so that it may cause changes in water quality and trophic states levels, therefore research is carried out on the trophic states based on the abundance of phytoplankton and chlorophyll-a content in the waters of the Raman Reservoir. The purpose of this study was to assess the trophic states of the Raman Reservoir based on the abundance of phytoplankton, chlorophyll-a concentration, and Nygaard Index. This research was conducted in January-March 2020. The data was collected using purposive sampling method. The parameters used in this study were abundance of phytoplankton, chlorophyll-a, primary productivity, brightness, depth, temperature, DO, pH. Trophic states results based on the concentration of chlorophyll-a in the morning range from 0.0007 - 0.0274 mg/L while at noon it ranges from 0.0083-0.0769 mg/L. The results of these measurements can be categorized as chlorophyll-a content in Raman Resevoir was still in the category oligotrophic. The results of trophic states based on the Nygaard index it shows the category of eutrophic.
Characteristics and the appearance of new whale sharks (Rhincodon typus) as a unique phenomenon in the Kwatisore waters within the Cenderawasih Bay National Park area, Papua
Authors: Maruanaya Yan , Retraubun Alex Soleman Willem , Tuhumury Samuel Frederik , Abrahamsz James
Published: September 2022

Research on whale sharks (Rhincodon typus) was conducted from September 1st to December 20th, 2020 in Kwatisore waters. Kwatisore waters are within the conservation area of the Cenderawasih Bay National Park and have specifications for the number of whale sharks and the appearance of new individuals. The appearance of whale sharks individuals takes place every day around the boat life net area that is anchored in Kwatisore waters. This study aims to assess whale shark aggregation, particularly the total appearances and number of individual appearances in eight boat life net units. The number of appearances and the number of individual whale sharks is very dependent on the catch of anchovies by each boat life net unit and the feed of anchovies given by the fishermen. The results showed that there were 499 appearances of whale sharks consisting of 15 individuals, of which 13 individuals were identified, while 2 were new individuals who had not been identified. The new individual for ID 182 is named Yan Maruanaya and ID 183 is named Bram Maruanaya. The percentage of whale sharks appears during the period of September to December 2020 is 100% male with a length of 3 to 6 m.
Application of Different Temperatures in the Incubation Process of Jurung Fish Eggs (Tor tambra)
Authors: Firdaus Rian , Nurhatijah Nurhatijah , Rismawati Shela
Published: September 2022

The habitat of the Jurung Fish (Tor tambra) is generally inflowing rivers, rocky bottom waters and relatively low water temperatures. This study aimed to determine the hatchability of the Jurung Fish (Tor tambra) eggs with different temperature treatments using a tray in the aquarium. The research method used is the laboratory experimental method and the experimental design is a non-factorial completely randomized design (CRD) consisting of 4 treatments and 4 replications: A (control), B (28°C), C (30°C) and D (32°C). The results showed that the application of different temperatures had a significant effect on the hatching of the Jurung Fish (Tor tambra) eggs. The results of Duncan's further test analysis showed that the 28°C temperature treatment was the best compared to other temperatures. This study recommends that further research is needed on larval abnormalities at different water temperatures.
Tihu Beach Tourism Development Strategy in Bone Bolango District
Authors: Erlansyah Erlansyah , Antu Yulinda R , Anwar Rustam
Published: September 2022

Tihu Village is one of the villages located in the coastal area of Tomini Bay. Administratively, this village is included in the Bonepantai District, Bone Bolango Regency, Gorontalo Province. This bay has the potential of coastal and marine resources, especially fishery resources. This potential can certainly be used to improve the welfare or economy of the community in the present and in the future. The purpose of this research is to formulate a strategy for developing Tihu beach tourism. The analysis to determine the strategy of developing Tihu beach tourism uses 2 (two) data analyzes, namely descriptive analysis, and AHP (Analytical Hierarchy Process). Based on the results of the study, the main priority is the socio-cultural factor with a value of 0.426, the second priority is the economic factor with a value of 0.414, the third priority is the accommodation factor with a value of 0.110, and the last priority is the safety factor with a value of 0.056.
The Temperature Effect of Madeira Vine (Anredera Cordifolia) Leaf Oil Extraction and Its Characterization as An Additive in Health Supplement Product
Authors: Dewi Selvia Fardhyanti  , Megawati  , Maharani Kusumaningrum  , Nadya Alfa Cahaya Imani  , Junaidah Jai  , Nurul Asyikin Md Zaki  , Ririn Andriyani  , Melinia Rahmahani Putri
Published: September 2022

The immune system is one of the most important things that need to be preserved in the midst of the Corona Virus Disease 2019 (Covid-19) pandemic. Consuming the components of the compounds contained in Madeira vine (Binahong) leaf oil in the right and regular doses can be one way to enhance the immune system. This oil can be obtained by carrying out the extraction process with the reflux method on Madeira vine leaf. This study aimed to determine the optimal time and temperature of Madeira vine leaf oil extraction process. The extraction process was carried out at 40, 50, and 60 °C for 90, 100, and 110 minutes. Madeira vine leaf oil obtained was analyzed for its density, solubility in ethanol, and chemical compounds. The results showed that the highest yield (62.45% w/w) was achieved using optimal temperature of 60 °C and time of 110 minutes. The density of the oil obtained ranges from 0.786-0.812 gr/ml. Analysis using Gas Chromatography-Mass Spectrophotometry (GCMS) showed that the resulting extract contained several components namely Neophytadiene; 2-Hexadecen-1-ol, 3,7,11,15-tetramethyl (phytol); Hexadecanoic Acid, methyl ester (methyl palmitate); 9,12-Octadecadienoic acid (Z,Z), methyl ester (methyl linoleate); 9-Octadecenoic acid (Z), methyl ester (methyl oleate); 9-Octadecenoic acid, methyl ester;and Octadecanoic acid, methyl ester (Stearic acid).
Study of Unsteady Two Phase Flow over An Inclined Permeable Stretching Sheet with Effects of Electrification and Radiation
Authors: Jayaprakash Mishra  , Tumbanath Samantara
Published: September 2022

An analysis on flow and heat transfer with in a two-dimensional unsteady radiative boundary layer with fluid-particle interaction has been studied. The flow is occurred due to the suddenly linear movement of an inclined permeable stretching sheet. The flow is considered in a neutral medium where no external electric or magnetic field is supplied. But due to the random motion of particles leads to interaction between fluid-particle, particle-particle and particle-wall, a tribo-electric effect occurs. As a result, both the fluid as well as particles are electrified which creates a major impact on flow field. Hence, a balanced mathematical model has been formulated considering both electrification and radiation parameter on both the phases. Using similarity transformation, the governing equations are transferred to ODEs and solved by built in solver Bvp4c of MATLAB. The impacts of various parameters on the flow field have been discussed and determined the heat transfer characteristics. The stronger electric filed significantly enhances the temperature of both fluid and particle phase, which occurs more heat transfer on the surface.
A Well-Founded Analytical Technique to Solve 2D Viscous Flow Between Slowly Expanding or Contracting Walls with Weak Permeability
Authors: Yasir Ahmed Abdulameer  , Abdul-Sattar Jaber Ali Al-Saif
Published: September 2022

In this article, an analytical technique has been proposed for solving the model of two-dimensional viscous flow between slowly expanding or contracting walls with weak permeability. The idea of combining the Fourier transform and the homotopy perturbation method to yield a new technique was successful. The tables and graphs of the results of new analytical approximate solutions have illustrated the importance, usefulness, and necessity of using the new method. The results obtained showed the accuracy and efficiency of the new method compared to the previous methods, which were used to find the analytical approximate solutions for the current problem.
Optimization of Biodiesel Production from Beef Tallow Using Microwave Assisted
Authors: Prima Astuti Handayani  , Izkinal Athhar  , Dwi Reksono
Published: September 2022

The need for fuel in Indonesia is increasing every year. Renewable and environmentally friendly alternative fuels are the right choice to meet national energy need and can substitute fossil fuels. Biodiesel has been widely applied in diesel engines that run on diesel fuel. Biodiesel is processed from plant and animal oils or fats. Non-edible oil is preferable to be processed into biodiesel because it doesn’t interfere with food availability. Beef tallow has abundant availability, the users are still few, and has an ALB content of <1%, making it suitable as a raw material for biodiesel. The transesterification reaction to process oil (triglycerides) into biodiesel (methyl ester) requires effective heating, one of which is the microwave method. Optimal process conditions are required to produce high biodiesel yields. Therefore, the data optimization process is carried out in order to obtain the optimum conditions and save the number of running. In this study using the reaction temperature and catalyst concentration (%weight) as independent variable. The fixed variables and were the mole ratio of methanol: oil (6:1), reaction time (20 minutes), power (200 watt) and stirring speed (200 rpm). Data analysis of optimization used the Response Surface Methodology (RSM) based on Central Composite Design (CCD) with the help of the software STASTICA 10. The research results the optimum yield was 98.736% at conditions of reaction temperature 74.142ºC and catalyst 0.396%weight. Mathematical equation for optimum conditions y = 90.81073 - 8.74778 X1.
Experimental Determination of Transport Parameters of Dragon Fruit Slices by Infrared Drying
Authors: Doan Thi Hong Hai  , Nguyen Van Dung  , Nguyen Minh Phu
Published: September 2022

Infrared drying is an advanced drying method that preserves the nutritional value of the dried object. Currently, dragon fruit drying on a static tray by hot air circulation reveals disadvantages of long drying time and ununiform moisture distribution. In this study, Vietnam red dragon fruit was dehumidified in a vertical cylindrical infrared dryer. The drying mode includes radiation intensity in the range of 4 to 6 kW/m2 and air velocity in the range of 1 to 3 m/s to investigate moisture transfer parameters and vitamin content in dragon fruit. The drying time was fixed at 10 hours to evaluate the final moisture content and vitamin contents. Henderson and Pabis drying model was adopted with the coefficient of determination greater than 0.98. Results show that the moisture diffusivity in the infrared drying was achieved in the range of 2.3e-9 to 3.9e-9 m2/s. Moisture transfer coefficient of the dragon fruit varied in the range of 4e-5 to 1.2e-4 m/s. The Biot number in the drying by an infrared lamp ranged from 40 to 80. Vitamin C in dried dragon fruit has a high content of up to 13.5 mg/100 g. The current dragon fruit drying by infrared lamp reveals negligible surface resistance to mass transfer. The infrared drying of dragon fruit is a feasible alternative to preservation. Also, seeking of an optimal tray rotation speed may be further improvement of the drying rate.
Experimental Study and Finite Element Analysis of Temperature Reduction and Distribution During Machining of Al-Si-Mg Composite Using Deform 3D
Authors: Imhade Princess Okokpujie  , Chukwuemerie Thankgod Akujieze  , Jude Ebieladoh Sinebe  , Lagouge Kwanda Tartibu  , Adeyinka Adeoye  , Sylvia Echezona Kelechi  , Esther Titilayo Akinlabi
Published: September 2022

Composite materials are promising materials in the manufacturing industry due to the quality of their materials. However, in transforming these materials, the machining process experiences a high-heat generation rate, which has led to the study of temperature distribution, and reduction analysis at the cutting region. High-temperature generation during machining operation leads to thermal deformation on the developed component or parts, affecting the operation life span of the component. Thus, this study investigated the effect of mineral oil-based-Multi-walled carbon nanofluid (MWCNTs) compared to pure mineral oil in the turning of aluminum-silicon magnesium metal composite (AlSiMg) on temperature reduction and distribution. The nanofluid was prepared with 0.4g of MWCNT to 1 liter of mineral oil. The study employed the energy dispersive spectrometer to obtain the chemical composition of the developed nanofluid. Furthermore, Finite element software DEFORM 3D v11.0 uses a lagrangian incremental approach to simulate chip formation and temperature distribution on the workpiece. Also, to study the effects of the machining parameters on the temperature distribution. The experiment results showed a significant reduction of 11.9% in temperature when machining with nanofluid compared to pure mineral oil. The simulation results showed that the temperature increases as the cutting speed and feed rate increase. The minimum temperature via the DEFORM 3D Finite Element Model simulation was achieved at spindle speed 870 rpm, feed rate 2 mm/rev, and depth-of-cut 1 mm. In conclusion, the study recommends that the manufacturing industry employ the optimized machining parameters during the turning of AlSiMg metal matrix composite for a sustainable machining process.
SOCIAL MEDIA AS A STRATEGIC CAPABILITY FOR STARTUPS AND THE MEDIATING ROLE OF SOCIAL CAPITAL
Authors: Mumi Atthaphon
Published: September 2022

Social media have been widely adopted in various organizations. The use of social media for achieving business sustainability and financial outcomes has been addressed in the literature. In the entrepreneurship context, social media have received great attention as the platforms can be one of the cost-effective marketing activities and knowledge accumulation. Despite existing evidence regarding the impacts of social media, the study of social media in the startup’s context is limited. Based on the dynamic capabilities perspective, this study relied on data from 128 startups in the emerging economy’s context to investigate the importance of social media for startups. Particularly, the results from PLS-SEM support the significant influence of social media as firm’s strategic capability toward performance. In addition, social capital consisting of three dimensions – cognitive, structural, and relational – has been found to mediate the direct association of social media strategic capability toward the startup performance. This study advances the social media research on entrepreneurship as well as the dynamic capabilities perspective to enhance the startup’s sustainability through enhanced performance. Especially, it encourages the application of social media with the indirect effect of social capital for startups.
Extragalactic Magnetism with SOFIA (SALSA Legacy Program). IV. Program Overview and First Results on the Polarization Fraction*
Authors: Lopez-Rodriguez Enrique , Mao Sui Ann , Beck Rainer , Borlaff Alejandro S. , Ntormousi Evangelia , Tassis Konstantinos , Dale Daniel A. , Roman-Duval Julia , Subramanian Kandaswamy , Martin-Alvarez Sergio , Marcum Pamela M. , Clark Susan E. , Reach William T. , Harper Doyal A. , Zweibel Ellen G.
Published: September 2022

We present the first data release of the Survey on extragALactic magnetiSm with SOFIA (SALSA Legacy Program) with a set of 14 nearby (<20 Mpc) galaxies with resolved imaging polarimetric observations using HAWC+ from 53 to 214 μm at a resolution of 5″–18″ (90 pc–1 kpc). We introduce the definitions of and background on extragalactic magnetism and present the scientific motivation and sample selection of the program. Here we focus on the general trends in the emissive polarization fraction. Far-infrared polarimetric observations trace the thermal polarized emission of magnetically aligned dust grains across the galaxy disks with polarization fractions of P = 0%–15% in the cold, T
d = [19, 48] K, and dense,

log

10

(

N

H
I
+

H

2

[

cm

−
2

]
)
=
[
19.96
,
22.91
]

, interstellar medium. The spiral galaxies show a median 〈P
154 μm〉 = 3.3% ± 0.9% across the disks. We report the first polarized spectrum of starburst galaxies showing a minimum within 89–154 μm. The falling 53–154 μm polarized spectrum may be due to a decrease in the dust grain alignment efficiency produced by variations in dust temperatures along the line of sight in the galactic outflow. We find that the starburst galaxies and the star-forming regions within normal galaxies have the lowest polarization fractions. We find that 50% (seven out of 14) of the galaxies require a broken power law in the P −

N

H
I
+

H

2

and P − T
d relations with three different trends. Group 1 has a relative increase of anisotropic random B-fields produced by compression or shear of B-fields in the galactic outflows, starburst rings, and inner bars of galaxies, and groups 2 and 3 have a relative increase of isotropic random B-fields driven by star-forming regions in the spiral arms and/or an increase of dust grain alignment efficiency caused by shock-driven regions or evolutionary stages of a galaxy.
Modeling the Luminosity-dependent Pulse Profile and Emission Geometry of SMC X-2 during a Giant Outburst
Authors: Roy Ankur , Cappallo Rigel , Laycock Silas G. T. , Christodoulou Dimitris M. , Vasilopoulos Georgios , Bhattacharya Sayantan
Published: September 2022

One of the brightest X-ray pulsars in the Small Magellanic Cloud is SMC X-2. During its most recent major outburst in 2015, this transient pulsar displayed significant changes in both its accretion state and magnetosphere, particularly when it entered the low-luminosity regime of subcritical accretion. Polestar is a pulse-profile modeling code that helps in delineating the geometry of the emission as the source evolves past outburst and toward lower-luminosity states. Applying Polestar to XMM-Newton and NuSTAR pulse profiles, we constrained the most likely inclination of the spin axis of the pulsar to be i = 87° ± 4°. As the X-ray luminosity declined, an increase in the pulsed fraction was detected from Swift observations, which suggests a transition from fan- to pencil-beam emission during the later stages of the outburst. Additionally, we also performed analysis of the OGLE IV light curves, which showed strong modulation in the optical profiles during the outburst.