bluuebunny/crossref_metadata_2025 huggingface dataset:
Security in Cyber Crime
Authors: Kaur Prof. Simranpreet
Published: September 2021

Abstract: The crime that involves and uses computer devices and Internet, is known as cybercrime. Cybercrime can be committed against an individual or a group; it can also be committed against government and private organizations. It may be intended to harm someone’s reputation, physical harm, or even mental harm. Due to gradually increase of the internet users and netizens, abusage of technology is broadening gradually which tends to cyber-crimes. Cybercrime causes loss of billions of USD every year. Cyber Security, a mechanism by which computer information and the equipments are protected from unauthorized and illegal access. This paper illustrates and focuses on cybercrime, how society suffered, types of threats, and cyber security. Keywords: Cybercrime, Types, Protection, Cyber security, Hackers, Impact.
Thermal Analysis of Microchannels Heat Sink using Super-hydrophobic Surface
Authors: Jawade Shubham
Published: September 2021

Abstract: Electronics devices are the major part of modern technology and with the rapid growth of miniaturizations of electronic devices, the heat dissipation from these devices have been the objective for researchers. This heat dissipation has to done effectively otherwise this will affect the life of device and will result decrement in efficiency. Increasing the heat transfer rates from electronic devices has long been a quest. Microchannel heat sink is one of the best option for removing heat from the electronics devices due to its compact size which provides high surface area to volume ratio that enables higher heat transfer rates. Microchannels are the flow passages having hydraulic diameter ranges from 10 micrometer (µm) to 200µm. Microchannel heat sink enhances the feasibility of electronics device. Microchannels with hydrophobic surface are a promising candidate for cooling of electronics devices, as hydrophobic surface can be used to create friction free regions with a channel which effectively reduce pumping power, flow pressure drop and frictional factor compared to Microchannel without Hydrophobic surface. This paper deals with the detailed behavior of Microchannel with hydrophobic surface. In this work, rectangular cross section with 0.8 mm (800 micron) hydraulic diameter super hydrophobic microchannel is used. Keywords: Microchannel, Hydrophobic surface, Heat transfer rate, Frictional factor.
Super Absorbent polymers and their Composites for Application in Agriculture
Authors: Dwivedi Aryan
Published: September 2021

Abstract: In dryland agriculture, Superabsorbent Polymers (SAPs) are popular. However, the mechanical property, repetitive soil water absorption and release, regularly affects the water retention and hydraulic parameters of the soil, and since this property decreases progressively over time, the results of the property appear to be unpredictable. Polymers use to in agriculture field.
A timely update to a classic text
Authors: Weitkamp Emma
Published: September 2021

The third edition of Bucchi and Trench's classic handbook offers a contemporary look at science communication. First published over 10 years ago, this latest edition includes new chapters focusing on contemporary issues, such as mediatization, as well as addressing new trends in science communication, such as the move towards STEAM. The text offers a useful introduction to the diverse debates and issues facing science communication today.
Art Capital to Support the Establishment of Tourism Village of Tri Eka Buana Village in Sidemen, Karangasem
Authors: Sadguna I Gde Agus Jaya , Sari I Gusti Agung Mas Krisna Komala , Sudhana I G.P. Fajar Pranadi
Published: September 2021

The various potentials of each village or area in Bali has made it an island of prosperous wonders for tourism. Tri Eka Buana Village currently is in the process of becoming a tourism village, where Arak, a local liquor, is the main magnet. The aim of this research is 1) identify other aspects that support the development for the tourism village; 2) to identify the arts and cultures to be a capital that can support the development of the tourism village; 3) the attitude of the artists in the village towards the development of the tourism village. This research is a qualitative research, using purposive sampling to retrieve qualitative data from five determined interviewees, and uses the concept of tourism village and green tourism as the applicative theory. The result shows that, 1). although Tri Eka Buana Village’s main magnet is arak, arts and culture reside together in the village as an important aspect for the establishment of the tourism village; 2). this village has several forms of arts and culture such as Utamaning Malini Dance, Jaga-jaga Dance, pesantian, drama gong (theater), and traditional dances that are commonly used as entertainment; and 3).the artists in this village is willing to support the establishment of the tourism village by creating new dances and performances that are more suitable to showcase to future tourists.
The Role of Pentahelix Actors for Sawahlunto City to be Deemed a Unesco World Heritage
Authors: Permadi Reza , Junizar Fahriza , Siregar Nurul Aldha Mauliddinna , Khadijah Ute Lies Siti
Published: September 2021

The coal mine closures have turned Sawahlunto into an idle city. By integrating the post-mining sites landscape and the Dutch colonial architecture heritage, Sawahlunto becomes a city of a kind. Therefore, the local government and the legislature (DPRD) as well as other stakeholders created a vision for Sawahlunto as a “A Cultural Tourism Mining City” in 2020, set in Local Government Regulation (PERDA) No 2 of 2001. The year 2020 was set as a target to motivate the local government and stakeholders to achieve the vision. As a matter of fact, Sawahlunto has been included as a World Heritage site by UNESCO as of 2019. This research aims to understand the role of stakeholders in developing and rebranding Sawahlunto, by using the Pentahelix model. This research uses a qualitative method along with the case study approach as well as utilizing interviews, observations and archival study as the types of research methodology. Finally, the result of this research shows that the stakeholders carry out their roles well and fully support the vision of Sawahlunto city.
Performance Analysis of Sustainable Agrotourism in Lebakmuncang Village
Authors: Rahmah Ulya , Djuwendah Endah
Published: September 2021

Agro-tourism in Lebakmuncang Village has a selling value in the form of natural potential, agriculture, arts, crafts, and traditional culinary processing typical of the village. This agro-tourism has the potential of a sustainable tourism object. The purpose of this research is to measure the performance of agro-tourism from the perspective of naturalness, uniqueness, workforce involvement, land-use optimization, area arrangement, and education. The research design used is descriptive quantitative with a survey method. Collecting data using observation, questionnaires, interviews, and literature studies. The research data were analyzed using descriptive analysis with a Likert scale. The results showed that agro-tourism performance on naturalness was in the very good category. Meanwhile, the performance of agro-tourism towards uniqueness, the involvement of labor, optimization of land use, zoning, and education are categorized as good.
Marketing Strategy for Chinese Market to Increase Room Occupancies at The Plataran Ubud Hotel
Authors: Muliadiasa I Ketut , Aprinica Ni Putu Isha
Published: September 2021

Nowadays, Chinese tourists dominate Indonesian tourism, an increase in the number of Chinese tourists visiting Bali is quite significant every year. The marketing method that focuses on the Chinese market is still not maximized. This is evidenced by a decrease in the number of Chinese tourists visits. Even now the room occupancy rate targeted by Plataran Hotel Ubud has not yet reached the desired target. The urgency of this research is a degradation in the volume of sales of rooms at Hotel Plataran Ubud, which causes a derivation in the quantity of tourist visits which results in a decrease in employment for the community. Data collection techniques used were observation, interviews, document studies and questionnaires. The data analysis technique is using qualitative descriptive analysis, IFAS EFAS and SWOT analysis. The results of this study are to produce the right marketing strategy used in increasing the sales volume of hotel rooms at the Ubud Plataran Hotel.
Strategies for Marketing Djuanda Forest Park in the Effort to Increase the Number of Visitors
Authors: Karsiwi Ratu Ratna Mulyati , Nurlena Nurlena
Published: September 2021

Djuanda Forest Park as a conservation forest has great potential as a tourist destination because there are a lot of attractions in one area. Nevertheless, the number of domestic and foreign visitors in several months is still low. Therefore, this study was aimed at determining and analyzing the internal and external environment of Djuanda Forest Park as well as formulating the marketing strategies to increase the number of visitors. This study first set the internal and external factors and formulated the SWOT Matrix. The analysis results based on the internal-external analysis suggested that the strategic position of the forest park lies in cell V (five) by which the applied strategies are to hold and maintain through the market penetration and product development. The SWOT analysis generates several strategies that can be grouped into market penetration and product development
Taro Tourism Village Development Strategy as an Eco-Spiritual Destination, in Gianyar Regency- Bali
Authors: Arie Yudhistira Putu Gde
Published: September 2021

Taro Village is one of the villages located in Tegallalang District, Gianyar Regency, Bali Province. This village has various kinds of potential, especially natural potential that can be used as a tourist destination. In addition, the surrounding environment is quite calm making this village as one of the tourist destinations based on ecological, community custom and cultural values so it can make Taro Village has the potential to be developed into an eco-spiritual destination. The research aims to identify the potentials and weaknesses that exist in Taro Village, as well as the opportunities and external obstacles faced by Taro Village. The method used in this research is qualitative approach by using a SWOT analysis. The results show that Taro Village can be developed into an eco-spiritual tourist by maximizing the strategy according to its potential and minimizing the weaknesses in Taro Village.
Rancang Bangun Pemutus Otomatis Charger Baterai Laptop dengan Algoritma Watchdog Berbasis Single Board Microcontroller
Authors: Pradana Adlan Bagus , Wahyu K Bima , Kusuma J Dian , Zeqlyw H Faisal , Roza Y Thalia
Published: September 2021

Laptop is kind of device which recently used by students, teachers, workers, professionals or executives. As the electronics tools, Laptop is supported by a battery and charger. To save battery life, laptop users usually disconnect the charger from the laptop while the indicator shows the battery is fully charged or when the laptop is turned off. However, due to practicality considerations, it often happens that the AC side of the charger is still connected to the voltage source. However, it was a waste condition. Because even though it's small, when the battery is full the charger still dissipates power. In this study, a device was designed and built which has the ability to disconnect the AC source from the charger when the DC charger side is not connected to the laptop. The watchdog algorithm is used to determine when the current should be cut off. The device is realized by using a Single Board Microcontroller (SBM) and a current sensor ACS712.
Analisa Efektifitas Perbaikan Perangkat BTS Telkomsel Karawang dengan iManager u2000 software
Authors: Emasriani Felyta , Rahmadewi Reni
Published: September 2021

Recently, the need for cellular telecommunication services in Indonesia being a very large number. The customer growth rate must be supported with the infrastructure development. PT. Telkomsel (one of the provider) has its own way of balancing customer needs with infrastructure development, namely building BTS or Base Transceiver Station. This solution has a negative impact, which affected the PT. Telkomsel loses revenue or loss profit if the BTS experiences damage or interference as a result of continuous use. To reduce this profit loss value, PT. Telkomsel carries out scheduled maintenance or maintenance activities on BTS devices. Based on these problems, the practical work carried out by the author aims to find out and understand the repair or repair procedures on computerized BTS devices at PT. Telkomsel, Karawang. The result of practical work activities is that it is known that the application of a computerized system at PT. Telekomunikasi Selular GraPaRi Karawang helps the process of repairing BTS devices in meeting information needs. To monitor damage to BTS equipment, it is done by means of an alarm monitoring system using the iManager u2000 software.
Potensi Pembangkit Listrik Tenaga Angin di Pantai Blimbingsari Kabupaten Banyuwangi
Authors: Sudarti Sudarti , Dani Ferdi Ahmad
Published: September 2021

Penelitian ini bertujuan untuk mengetahui potensi angin di Pantai Blimbingsari Kabupaten Banyuwangi sebagai energi listrik alternatif. Objek penelitian ini harus mengetahui besarnya kecepatan angin dan daya listrik yang dihasilkan di Pantai Blimbingsari. Energi alternatif listrik dapat mengatasi keterbatasan listrik dan membantu penerangan penjual ikan bakar di sekitar pantai Blimbingsari. Metode penelitian yang digunakan yaitu survey dan Aplikasi Zephyrus WindMeter di Smarthphone. Survey dilakukan secara langsung di pantai Blimbingsari pada jam 08.00-16.00 WIB dengan menggunakan Aplikasi Zephyrus WindMeter dalam pengambilan data kecepatan angin. Pengambilan data dilakukan di 5 titik acuan dengan pengukuran sebanyak 3 kali setiap titik acuan. Beberapa kajian literatur jurnal menunjukkan bahwa angin memiliki potensi untuk dijadikan energi alternatif dengan pembuatan pembangkit listrik tenaga angin yang efektif. Berdasarkan perhitungan menunjukkan data hasil bahwa pantai Blimbingsari berpotensi rendah dengan rerata kecepatan maksimal yang terukur 2,5 m/s dan daya yang dihasilkan dari perhitungan 28,7 watt. Sehingga diperlukan alternatif lain yang dirancang untuk mengatasi kecepatan angin yang rendah untuk perancangan Pembangkit listrik.
Electrification Status of Alue Keujrun Village and Kluet River Hydrokinetic Energy Potential: A Survey Report
Authors: Ikhsan Muhammad , Fitriadi Nuzuli
Published: September 2021

This paper provides survey results of an electricity system that has been carried out from isolated village of Alue Keujrun, South Aceh, Indonesia. The village has a central photovoltaic power plant and a micro hydro power plant. Various problems in the field such as operation errors, lack of maintenance of the electric power system, low voltage and frequency have been found. Power plant operators have also never received any formal training from any institution. The village is located next to the Kluet river which has a very large potential to become a hydrokinetic power plant energy source. Therefore the Kluet river flow velocity was also measured during the survey and described within this paper. Based on the interviews results with local operators, the village power plant does not have an operating permit. Thus, we consider that it is important to review the types of permits required to establish a power plant in Indonesia, including small-scale power plants.
Argumen Adanya Tuhan: Wacana Historis dan Estetis
Authors: Fauziah Mira
Published: September 2021

Historically, humans are creatures who need God. Due to the limitations of human reason to reach the existence of God, humans perceive God in various images and different forms. Humans have built the argument for the existence of God with a historical and aesthetic approach. History proves human recognition of the existence of God as the Absolute, who creates and maintains nature and its contents. To get closer to God, humans build places of worship of God and even create God who is worshiped in the form of works of art.
A mulher no ensino superior em odontologia no Brasil
Authors: Silveira Heloisa , Cordón Jorge Alberto Portillo
Published: September 2021

This article discusses the situation of female teachers in Dental Schools of Brasil, analyzing the information gained in order to propose new studies in that way. The result of the study is a young, single and assistants teacher's population, the majority works in pedodontics and social preventive dentistry and they did not have obstacles to work at the University.
Relação cêntrica: comparação entre 3 técnicas de registro
Authors: Tibiriça Marilia Vera , Mainieri Ézio Teseu
Published: September 2021

Thirty patients were examined, selected and individual impression made. After the impressions made, the casts were mounted in a special apparathus the Gnathothensiometer to measure the differences among three different centric relation techniques. Technique 1 - A bite rim, refined with zinc-oxide-eugenol. Technique 2 - A bite rim, refined with zinc-oxide-eugenol plus a jig. Technique 3 - A bite frame with gauze and zinc-oxide-eugenol. According to the measurements, the technique more accurate, for register the centric relations, seem to be the one using the frame of Jones (Technique nº 3).
Determinação do eixo intercondilar
Authors: Wulff Luci Carmen Zamberlan , Mainieri Ézio Teseo
Published: September 2021

This study is for the arbitrary intercondilar to the real intercondilar hinge axis, with the help of a kinematic face bow. In the 21 patients we determined the real and the arbitrary hinge axis, registering the results in a melimetred paper. The results obtained were compared confirming that 58% the real intercondilar hinge axis was localized into a radius of 4 mm from the arbitrary intercondilar hinge axis.
Reflexiones en torno de la democracia y las elecciones
Authors: Huaylupo-Alcázar Juan
Published: September 2021

Las reflexiones sobre las elecciones han constituido rupturas en contextos donde las dictaduras, militares y civiles, violentaron los derechos ciudadanos y la designación de gobernantes en la historia política latinoamericana. La participación social en procesos electorales contrastaba con las formas autocráticas ilegales e ilegítimas del poder estatal y rescataban derechos conculcados. El contraste de las elecciones con las dictaduras de facto contribuyó para considerar las elecciones con democracia, así Latinoamérica se hacía democrática con elecciones individualizadas; sin embargo, poco se ha analizado sobre la significación epistemológica, teórica e ideológica acerca de las elecciones o actos instrumentales y administrativos que captan y registran los votos, pero la democracia trasciende al voto y su magnitud, como tampoco es una expresión individualizada de la colectividad ni es la elección de quienes decidirán y actuarán en nombre de la ciudadanía. La democracia es la participación orgánica de la sociedad civil, del pensamiento y acción común de la heterogeneidad social. Las elecciones han validado dictadores, así como mediáticamente se confunde, distorsiona y condicionan votos con técnicas mercantiles. Pero, habría que anotar, que las elecciones también se convierten en un riesgo para tiranos; por ello, decepcionar electores con «todos son corruptos» para propiciar la abstención a los votantes, efectuar fraudes o pretender, con artimañas jurídicas, privatizar el poder político, se ha convertido en medios para controlar resultados y falsificar la democracia y lo público o lo común a todos. La situación y condiciones sociales imperantes en las sociedades constituyen el contexto que inciden en los procesos electorales y sus resultados.
El nexo migración-desarrollo en la Agenda 2030 para el desarrollo sostenible
Authors: Delkáder-Palacios Augusto
Published: September 2021

What are the characteristics and what implications do the different frameworks of the migration-development nexus have in relation to the problem of migration-related conditionality? What framework of the migration-development nexus does the 2030 Agenda offer?

With this contribution we intend to reflect on the problem of migration-related conditionality. To do this, we analyze the political frameworks that support the different approaches to the so-called migration-development nexus. Our objective is to place this reflection in the 2030 Agenda for Sustainable Development to find out what vision of the migration-development nexus it formulates and, therefore, about the problem of migration-related conditionality.

The aid conditionality aid has been present since the origins of development policy. There are several types of conditionality, among which economic and political must be highlighted. As of September 11, the securitization of aid development was reinforced. Subsequently, the phenomenon of international migration became involved in that process. In this way the so-called migration-related conditionality arises. Firstly, we briefly expose the historical evolution of conditionality. Secondly, we explain the two theoretical-conceptual approaches to the migration-development nexus, which offer conflicting views: one approach states that migration positively impacts on development, while the other understands that the impact is negative. Finally, we offer a better understanding of the framing of migration and the conceptualization of the migration-development nexus carried out by 2030 Agenda. In this wat we can conclude whether this initiative seek to reduce or increase the migration-related conditionality.
La Agenda 2030 como una respuesta a la crisis global del desarrollo sostenible: potencialidades y límites
Authors: Millán Acevedo Natalia
Published: September 2021

We live in an interdependent and transnationalized world that has been configured as a global risk society. In this framework, the 2030 Agenda for Sustainable Development could mark a turning point in development work by proposing goals and objectives that all countries should follow to build a more sustainable world. With this framework, this article aims to carry out an analysis of the 2030 Agenda to understand its opportunities, difficulties, and contradictions. The article argues that although the Agenda presents important limitations that are related to the lack of questioning structural power relations, it is a true opportunity to place sustainable development at the centre of the political and economic system and to develop policies to deal with the multidimensional crisis that affects all societies.
La construcción multicultural de una economía colonial : Cambio demográfico y organización del trabajo en el Valle medio del Cauca siglo XVIII
Authors: Vito Larrichio Larry
Published: September 2021

El presente volumen abre la colección de la Maestría en Historia de la Universidad Tecnológica de Pereira, un proyecto editorial que busca impulsar la producción y la lectura de historiografía profesional en la región del centro occidente colombiano. En miras de alcanzar este objetivo, se busca consolidar un proyecto académico que vaya más allá de la actividad de docencia. De allí la importancia de las plataformas de difusión del conocimiento producido en el seno de la Maestría de Historia y fuera de ella. Fue así como se propuso la Colección Maestría en Historia y el proyecto Ciencia Nueva. Revista en Historia y Política, correspondiente a un espacio que desde hace más de un año se ha abierto para la divulgación de los trabajos de estudiantes de posgrado y académicos locales y foráneos. La colección cuenta con el aval del sello editorial de la Universidad Tecnológica de Pereira, registrada ante Colciencias. Su interés se ha centrado en sacar a la luz obras inéditas de trabajos de ...
Reseña del libro "La otra hegemonía. Autoritarismo y resistencias en Nicaragua y Venezuela"
Authors: González Claudia
Published: September 2021

Chaguaceda, A. (2020). La otra hegemonía. Autoritarismo y resistencias en Nicaragua y Venezuela. Editorial Hypermedia.
La Política Cultural Cubana (y su Cuestionamiento) en la Narrativa Cubana Contemporánea: La grieta (2018), Las palabras perdidas (1992), Las voces y los ecos (2004) y La noria (2013).
Authors: Garcia Muñoz Delia
Published: September 2021

En las novelas que nos ocupan —La grieta, Las palabras perdidas, Las voces y los ecos y La noria—, los personajes tratan de llevar a cabo sus propósitos artísticos y profesionales bajo la presión de un aparato estatal que los sanciona o ilegitima. La problemática relación entre el Estado cubano y la creación artística a partir del Quinquenio Gris permite, a través de la ficción, un cuestionamiento de la política cultural cubana iniciada en los sesenta y una reflexión sobre el papel de la intelectualidad en la isla. Dicha conflictividad encuentra su etapa más cruenta y represiva en los llamados años del Quinquenio Gris (1971–1976). Persecución que dejó mella en la sociedad del momento, pero también en las generaciones posteriores de escritores, que la retomarán como motivo en sus novelas desde diversas perspectivas.
El Silencio Como Grito. Desigualdades de Clases Sociales en la Era de Raúl Castro
Authors: Hernández Agrelo Anet
Published: September 2021

En un país en crisis permanente, las reformas anunciadas por Raúl Castro en 2007, un año antes de convertirse en presidente de Cuba (2008-2018) supusieron la coartada perfecta para una serie de ajustes económicos que, en su implementación, han funcionado como detonadores de una serie de desigualdades sociales. El presente artículo muestra los resultados de una investigación de doctorado sobre la configuración de las desigualdades de las clases sociales en la Cuba contemporánea. De manera que, tomando como pretexto el estudio de las dinámicas que tienen lugar en el Centro Histórico Habanero, exploramos cómo el acceso diferencial a las reformas se traduce en una posición, también diferencial, en terminos de una estratificación social.
Regional sustainable development through enhancing the regional graduates employability; case of Georgia
Authors:   Batumi Shota Rustaveli State University, Tsiklashvili Natela , Poladashvili Tamari ,   Batumi Shota Rustaveli State University
Published: September 2021

Education, in general, creates strong basics of sustainable development. Higher education is one of the important settings for accomplishing better education and quality of human life. Region based higher educational institutions (HEIs) have high input in regional economic development through traditional functions of teaching and research. Educational institutions acquiring graduates with relevant knowledge and skills for the labour market. The given paper examines: How Georgian regional universities enhance the graduates’ employability and workforce formation? Do the institutions encouraging university-business interactions? What are the main challenges and optimal ways of improvement? The article is using a qualitative research method with a combination of mixed research techniques by collecting and analysing other qualitative and quantitative information from national governmental reports, scientific articles, and annual statistical data. The paper draws the background information, that enhances the bed climate for recent graduates on the labour market, the unemployment and employment rate, proportion of horizontal mismatch, fields or groups of studies that students are most likely to be mismatched, its cause and effects relationship. Results show that institutions have week interaction with regional enterprises and SMEs: HEIs do not have skills anticipation strategy based on the regional business sector to avoid potential misbalance in the labour market. HEIs instead of showing initiative often take a proactive position and are looking at interactions between labour market stakeholders; they have weak interaction with public and private enterprises. Regional SMEs’ participation in creating curriculums is uncommon.
Analysis of the Introduction of Business Intelligence and Data Warehousing into Businesses in Latvia
Authors:   Latvia University of Life Sciences and Technologies, Birznieks Janis , Licite-Kurbe Lasma ,   Latvia University of Life Sciences and Technologies
Published: September 2021

The market of global business intelligence technologies reached EUR 18.3 billion in 2017 and is expected to reach EUR 22.8 billion in the near future, as such technologies provide companies with a number of benefits: new information for business decision-making, real-time financial reporting and manual work automation. Nevertheless, many companies around the world do not achieve the desired results of applying business intelligence and data warehousing technologies. The research aims to develop scenarios for applying business intelligence and data warehousing tools in entrepreneurship in Latvia based on an examination of the tools. The research has found that the companies examined in the case study have introduced business intelligence along with data warehousing; however, there are differences in applying the business intelligence and the level of its advancement. Overall, a business intelligence system makes core and support operations and processes faster, as well as reduces costs and requires less human resources. However, problems were identified concerning a lack of motivation in employees to learn new technologies. The scenario analysis concluded that large companies should perform as many administrative and technological processes related to the mentioned technologies as possible themselves rather than outsource them, which allows them to save funds on the development of such technologies and improve the company’s data culture.
Benzene-1,3-diol derivatives as the inhibitors of butyrylcholinesterase: An emergent target of Alzheimer’s disease
Authors: Dongliang Yin , Ejaz Syeda , Aziz Mubashir , Saeed Amna , Ejaz Samina , Bilal Muhammad , Kashif Mahmood , Ejaz Syeda
Published: September 2021

Molecular docking is a powerful and significant approach for the identification of lead molecules on the basis of virtual screening. With it a large number of compounds can be tested and based on the scoring function and ranking, the conclusion can be made about how the selected compounds can inhibit the targeted protein/receptor. Considering the importance of selective inhibitors of cholinesterase in the treatment of Alzheimer disease, this research is focused on the determination of the mechanism of binding interactions of few benzene-1,3-diol derivatives within the active site of both acetyl-cholinesterase (AChE) and butyrylcholinesterase (BChE). All the selective ligands were found to have a greater binding affinity with the BChE when compared to that of AChE, by an average value of ~?28.4 and ~?12.5 kJ/mol, respectively. The results suggested that the identified inhibitors can be used as the lead compounds for the development of novel inhibitors of the targeted enzymes against some specific diseases, thus opening the possibility of new therapeutic strategies.
Spatial Regulation of Reactive Oxygen Species via G6PD in Brown Adipocytes Supports Thermogenic Function
Authors: Sohn Jee Hyung , Ji Yul , Cho Chang-Yun , Nahmgoong Hahn , Lim Sangsoo , Jeon Yong Geun , Han Sang Mun , Han Ji Seul , Park Isaac , Rhee Hyun-Woo , Kim Sun , Kim Jae Bum
Published: September 2021

Reactive oxygen species (ROS) are associated with various roles of brown adipocytes. Glucose-6-phosphate dehydrogenase (G6PD) controls cellular redox potentials by producing NADPH. Although G6PD upregulates cellular ROS levels in white adipocytes, the roles of G6PD in brown adipocytes remain elusive. Here, we found that G6PD defect in brown adipocytes impaired thermogenic function through excessive cytosolic ROS accumulation. Upon cold exposure, G6PD-deficient mutant (G6PDmut) mice exhibited cold intolerance and downregulated thermogenic gene expression in brown adipose tissue (BAT). In addition, G6PD-deficient brown adipocytes had increased cytosolic ROS levels, leading to extracellular signal–regulated kinase (ERK) activation. In BAT of G6PDmut mice, administration of antioxidant restored the thermogenic activity by potentiating thermogenic gene expression and relieving ERK activation. Consistently, body temperature and thermogenic execution were rescued by ERK inhibition in cold-exposed G6PDmut mice. Taken together, these data suggest that G6PD in brown adipocytes would protect against cytosolic oxidative stress, leading to cold-induced thermogenesis.
Desarrollo de ungüentos a base de Solanum nigrum y Baccharis latifolia para relajación muscular en deportistas.
Authors: Ceron Benavides Adrian Esteban
Published: September 2021

Hoy en día, el desarrollo de nuevos productos terapéuticas para preparaciones curativas ha vuelto la mirada hacia la utilización de compuestos presentes en plantas y no sintetizados, por lo cual esta investigación se centró en desarrollar y evaluar el poder curativo de un ungüento a partir de plantas de Hierba Mora (Solanum nigrum) y Chilca Negra (Baccharis latifolia) cultivadas en la región del Gran Cumbal (Nariño) y a la vez la combinación con técnicas de relajación para mejorar la recuperación muscular en deportistas. Se empleó las hojas de las dos plantas para obtener los extractos mediante el método de extracción con etanol (70 % V/V). El extracto obtenido se empleó para la elaboración del ungüento y su aplicación mediante técnica de masaje de sacudidas, pellizcamiento y torsiones a cuatro grupos de ocho personas. Como resultado se observó que el mejor mecanismo para potenciar el efecto de los compuestos presentes en las plantas fue la combinación de las tres técnicas de relajación muscular, la validación de poder curativo se obtuvo a través de una encuesta de aceptación; reportando que más del 57% de las personas percibieron una sensación de mejora después de la aplicación y del masaje
Relación de los sistemas de producción con la logística en mipymes de Aguascalientes
Authors: Montejano García Salomón , López Torres Gabriela Citlalli , Pérez Ramos Marcelo de Jesús , Campos García Rocío Montserrat
Published: September 2021

La presente investigación busca encontrar el estado en que operan los sistemas de producción y la logística de la empresa en las micro, pequeñas y medianas empresas (mipymes) de Aguascalientes, México, así como determinar el impacto que ejercen los sistemas de producción sobre la logística de las empresas. Se trata de una investigación transversal, no experimental y cuantitativa. Para cumplir con el objetivo trazado se diseñó una encuesta que giró en torno a ambos constructos, sistemas de producción y logística empresarial, y se aplicó a 148 empresas en Aguascalientes. Para evaluar las encuestas se utilizó una escala Likert de cinco puntos. Los resultados indican que existe una correlación positiva y significativa entre ambos constructos e igualmente ponen de manifiesto que por el momento tanto los sistemas de producción como la logística de la empresa carecen de orden y de actualización en las organizaciones participantes.
Regressões em análise
Authors: Medeiros Eduardo Cavalcanti de , Peixoto Junior Carlos Augusto
Published: September 2021

Na clínica psicanalítica contemporânea temos nos defrontado, cada vez mais, com impasses técnicos que nos exigem repensar a teoria sobre a técnica psicanalítica. Essa revisão teórica se justifica a partir de uma maior incidência de quadros clínicos cujo dinamismo psíquico não se encontra balizado hegemonicamente pela lógica do recalque, mas pela predominância de outros mecanismos defensivos, como a clivagem/splitting do eu, e formas de expressão não verbais como passagens ao ato e acting outs. Diante da necessidade de reconfigurar alguns parâmetros da técnica psicanalítica, delimitamos como objetivo deste artigo a investigação do tema do manejo clínico das regressões em análise a partir das contribuições teórico-clínicas de Sándor Ferenczi e de seus desdobramentos e avanços propostos Michael Balint. Assim, pretendemos extrair das modificações no dispositivo analítico propostas por esses autores, elementos que nos ajudem a pensar o manejo clínico com pacientes cujo sofrimento remete às falhas traumáticas dos primórdios da constituição subjetiva.
próximo e o ódio
Authors: Guerra Andréa Máris Campos , Rocha Lucas Alexandre Alves
Published: September 2021

Na contemporaneidade, acirram-se os efeitos estruturais do mal-estar da civilização discutidos por Freud. Nos deteremos naquele que advém da relação com o próximo. Quando a pulsão de morte reproduz uma forma de insatisfação reiterada, o tratamento desse excesso pode recair sobre o corpo do outro que guarda uma diferença de gozo. A maneira como o gozo íntimo ganha forma de estrangeiro habitando, como o pior, o próximo, configura uma suposição de suspeita que sustenta um modo de laço social. Lacan chega a falar que, na matriz de toda fraternidade, está a segregação. Formamos comunidades de gozo e excluímos toda a forma diferente de satisfação que nos ameace. Na atualidade, com o acúmulo do capital, aliado aos efeitos do avanço científico, algo se modificou no laço social e produziu, dessa matriz, uma nova gramática de inimigo, que denominamos sujeito suposto suspeito como um dos nomes do pior. Contra essa lógica, a emancipação e as saídas possíveis que a psicanálise aponta para uma vida em-comum, na solidão da responsabilidade do gozo de cada um, dizem respeito às soluções éticas que enfrentam, desde dentro, todo o idealismo superegóico.
Adolescência e saúde mental
Authors: Nogueira Marina Águila , Albuquerque Paloma Pegolo de
Published: September 2021

Preocupações com a aparência e insatisfações com o corpo podem refletir na saúde física e mental dos jovens. Este estudo objetivou compreender as repercussões dos padrões ideais de beleza internalizados pelos adolescentes em sua saúde mental. Para tanto,128 adolescentes, entre 14 e 19 anos, de escolas públicas e particulares, responderam a três instrumentos de pesquisa, e os dados foram analisados quantitativa e qualitativamente. Traços físicos, relacionais e comportamentais foram elencados pelos participantes como indicadores de beleza. Os resultados apontaram que a aparência física é importante (66%) e sentimentos ‘negativos’ (46%) e ‘positivos’ (78%) são suscitados por ela, com anseios e tentativas de mudá-la em 80% da amostra. Violências e exclusões (42%) decorrentes da aparência, assim como sintomas depressivos (31%), ansiogênicos (22%) e distorções da imagem corporal (19%) foram retratados. As análises estatísticas traçaram correlações entre algumas variáveis analisadas, indicando que há relações significativas entre elas. As associações mais frequentes foram entre o sexo e certos sintomas que indicam prejuízo à saúde mental. Conclui-se que padrões de beleza podem influenciar múltiplas vivências cotidianas dos adolescentes, possibilitando repercussões em sua saúde física e mental.
EDUCAÇÃO POPULAR: UMA EXPERIÊNCIA DE FORMAÇÃO CONTINUADA DE PROFESSORES NA EDUCAÇÃO DE JOVENS E ADULTOS (EJA) NO PROJETO SAL DA TERRA
Authors: Tranquelino da Silva Jeane , Batista Machado Aline Maria
Published: September 2021

O presente artigo constitui um recorte de pesquisa de mestrado no Programa de Pós-Graduação em Educação da Universidade Federal da Paraíba. Seu objetivo foi analisar o processo de formação continuada dos professores da EJA no Projeto Sal da Terra e identificar os princípios da Educação Popular. A pesquisa possui uma abordagem qualitativa do tipo estudo de caso. Para a coleta de dados, foram realizadas entrevistas semiestruturada, análise documental e observação participante. Os dados foram analisados com base na técnica de Análise de Conteúdo, preconizada por Bardin (2011). A partir dos relatos dos professores, constatou-se as contribuições dos princípios “diálogo”, “participação” e “cidadania” da Educação Popular, desenvolvidos na formação que contribuem efetivamente na formação continuada das educadoras, porém, categorias como “conscientização” e “práxis” não se fizeram presentes, revelando que o Sal da Terra é relevante, mas não apresenta uma educação efetivamente emancipadora, visto que os entrevistados apresentaram limitações no que diz respeito aos princípios constituintes da Educação Popular.
Development of the methods for the class teacher effectiveness assessment
Authors: Nikolina Vera , Loshchilova Anna , Aksenov Sergey , Lebedeva Irina , Bazarnova Nadezhda
Published: September 2021

The  problem of developing a methodology for assessing the effectiveness of the class teacher’s educational activity and the possibility of its implementation in the context of an educational establishment has been getting more vital. The developed methodology for assessing the class teacher performance efficiency was tested on the basis of four educational establishments in Nizhny Novgorod, which are the clinical internship bases to train future teachers and class teachers at Minin University (Nizhny Novgorod), who were experts carrying out the examination of the methodology for assessing the performance efficiency according to the proposed indicators. The developed methodology for assessing the class teacher performance efficiency can be used in the practice of educational organizations to develop a system for assessing the encouragement of the class teacher performance, supervising his professional growth, developing individual trajectories of professional improvement, analytical conclusions, and expertise.
Estimación de parámetros genéticos para caracteres de crecimiento en bovinos criollos Romosinuano
Authors: López-Martínez Jorge Leonardo , Ossa-Saraz Gustavo Alfonso , Santana-Rodríguez Martha Oliva
Published: September 2021

Objetivo. Estimar la heredabilidad y las correlaciones de la para tres caracteres relacionados con el crecimiento en bovinos criollos Romosinuano, y construir un índice de selección (IS). Materiales y métodos. Se analizó una base de datos conformada por 4079 registros de peso al nacimiento (PN), al destete (PD) y a los 16 meses de edad (P16m), obtenidos en el periodo 1943 – 2018, proveniente del hato del centro de investigación Turipaná. Se estimaron tanto los valores de heredabilidad para cada carácter como sus correlaciones, mediante el modelo animal multivariado; los valores genéticos (VG) y su relación usando el análisis de componentes principales. Resultados. Las correlaciones genéticas entre PN y PD, PN y P16m, y PD y P16m fueron de magnitud moderada a alta y positivas, lo que indica una asociación genética favorable entre estos caracteres. Los VG estandarizados para PN, PD y P16m exhibieron una alta asociación con el primer componente principal. Las estimaciones de heredabilidad total para PN, PD y P16m fueron igual a 0.18 ± 0.04, 0.16 ± 0.04 y 0.13 ± 0.04, respectivamente. Conclusión. Los caracteres PN, PD y P16m responderán lentamente a la selección, sin embargo, podría mejorarse mediante la construcción de IS basados en los componentes principales.
Assessment of the Practice of Digital Disbursement Financial System in Managing Student’s Loans among Higher Learning Institutions in Northen Zone Tanzania
Authors: Mtaita Gilda , Mayala Nyanjige , Amos Amembah A Lamu
Published: September 2021

Digital disbursements is a relatively payment system that allows users to send funds from person to person using only mobile phone number which also used by Higher Education Student Loan Board (HESLB) to manage loans among higher learning institutions’ students. This paper as aimed at assessing the practice of digital disbursement financial system in managing students’ loans among higher learning institutions in the Northern Zone of Tanzania.The study applied descriptive research design. A questionnaire was distributed to business experts of Mwenge Catholic University to check on the content validity. To ensure data reliability, a Cronbach’s alpha as a measure of internal consistency was used. The sample size of the study included 400 respondents where questionnaire and documentary review were used as data collection tools. Descriptive statistics was used to analyse and present the quantitative data with the aid of Statistical Package for Social Science (SPSS). This study found that the use of mobiles and connectivity,availability of financial and digital infrastructure, convenient and secure banking service with lower fees,offering faster service, and availability of internetdetermined the practice of digital disbursement financial system in managing students’ loans. The study concluded that digital disbursement financial system enables peopleaccessing basic digital services for their daily lives such as paying school fees, payment of utility bills and purchase of airtime. This is made in transmission of the payment message which finally can be transmitted in funds. The study recommended that, there should be reliable internet connectivity to ensuredigital disbursement financialservices which depends on telecommunications infrastructure and internet to allow connectivity to access digital financial service.
Discursos, pedagogías y estereotipos en la natación femenina argentina a principios del siglo XX
Authors: Kaczan Gisela , González Agustina
Published: September 2021

Este trabajo busca rastrear cómo se fue introduciendo la práctica deportiva de la natación en centros urbanos como Buenos Aires, en Argentina, especialmente en el género femenino y en perspectiva histórica. Para ello se analizarán diferentes representaciones que circularon en las primeras décadas del siglo XX, con el fin de detectar los discursos a favor y en contra de su ejercicio, las pedagogías, los escenarios y móviles, así como los estereotipos predominantes.
El significado del cuerpo tiene un lugar central en este estudio, atravesado por el paradigma del binarismo sexual, fuertemente ligado a la necesidad de establecer claros roles para uno u otro género, por lo que se recurre al marco de las críticas feministas y la mirada interseccional.
Para ahondar en los objetivos, se trabajará en la interpretación de diferentes productos editoriales de los medios masivos de comunicación, dado que ellos se encargaron de construir y difundir los estereotipos que legitimaban.
La enseñanza sexista de los deportes rugby y fútbol
Authors: Casajús Juan , Berdula Lorena
Published: September 2021

Se propone indagar de forma preliminar las prácticas de la enseñanza en el rugby y fútbol examinando las categorías que emergen desde ellas y no a partir de lo que otros dicen que deberían ser, empleando nuestra propia voz al intentar explicarlas y describiendo lo que ocurre tal y como sucede. Este artículo pretende mostrar algunas líneas de propuestas didácticas para el aprendizaje del rugby y fútbol jugando de forma mixta- no binaria1 hasta una determinada edad (14 años en el rugby, 12 años en el fútbol), teniendo como consideración básica, la inclusión de sujetos diversos y de distintas condición física, bajo un contexto de actividades de enseñanza y aprendizaje basadas en las características que definen dichos deportes. Abordamos parcialmente concepciones de género que atraviesan el rugby y el fútbol, centrándonos en la voz de entrenadores y entrenadoras en ambos deportes. Es importante pensar la perspectiva de géneros y sexualidades, la interseccionalidad, los feminismos y transfeminismos para luego abordar la inclusión, los derechos humanos, la equidad, la igualdad de oportunidades y derechos en la enseñanza y acceso a la práctica del rugby y del fútbol, entre otros.