bluuebunny/crossref_metadata_2025 huggingface dataset:
REFOCUSSING DAN REALOKASI ANGGARAN DESA DALAM MENANGANI PANDEMI COVID 19 DI KECAMATAN NARMADA, KABUPATEN LOMBOK BARAT
Authors: Yajid Ikhwanto  , Wirawan Suhaedi  , Intan Rakhmawati
Published: June 2022

Penelitian ini dimaksudkan untuk mengetahui bagaimana refocussing dan realokasianggaran dalam rangka penanganan Covid-19 pada tiga desa tergolong maju dan berkembang di Kecamatan Narmada Kabupaten Lombok Barat tahun anggaran 2020. Penelitian ini menggunakan pendekatan deskriptif komparatif. Proses pengumpulan data dilakukan dengan melakukan studi lapangan yaitu wawancara dan dokumentasi. Informan penelitian ini adalah unsur pemerintahan desa yaitu kepala desa yang merupakan unsur tertinggi dalam pemerintahan desa. Hasil penelitian ini menunjukkan bahwa seluruh desa yang tergolong maju dan berkembang sudah melakukan refocussing anggaran pada APBDes tahun 2020 untuk pencegahan dan penanganan dampak Covid-19 di desa dan telah sesuai dengan Instruksi Menteri Dalam Negeri No. 3 Tahun 2020. Pencegahan penyebaran Covid- 19 direalisasikan dengan pengadaan alat kesehatan, peralatan penunjang pencegahan Covid- 19 sepeti cairan disinfektan dan pengadaan alat semprot serta pengadaan kebutuhan lainnya untuk pencegahan dampak Covid-19. Sedangkan untuk penanganan Covid-19 direalisasikan dengan penyaluran Bantuan Langsung Tunai (BLT) selama 6 bulan dan penyalurannya telah sesuai dengan peraturan dan perundang-undangan yang berlaku.
Paisagismo do Campus UFRRJ: a reconstrução do projeto de Reynaldo Dierberger
Authors: almeida beatriz martins de , Santana Evellyn , Ribeiro Joanna dos Santos , Trindade Jonathan , Mary Wellington
Published: June 2022

Pretende-se apresentar os resultados, até agora obtidos, da pesquisa de Iniciação Científica desenvolvida no âmbito do curso de Arquitetura e Urbanismo da Universidade Federal Rural do Rio de Janeiro
Black Mirror: Bandersnatch y la actividad de observación del cine de ficción
Authors: Bustamante Echeverry Ricardo , Suárez Karen
Published: June 2022

En este artículo se analiza la estructura narrativa del largometraje Black Mirror: Bander snatch, enfatizando en la actividad de observación. Bandersnatch es una película interactiva cuyo estreno se hizo en diciembre de 2018 en Netflix y que hace parte del universo narrativo de la serie Black Mirror, cuyo argumento habla sobre cómo la tecnología afecta las personas y la so- ciedad, mediante escenarios estremecedores pero posibles. Bandersnatch hace alusión al tipo de novela de ciencia ficción de estilo elige tu propia aventura, ergo, presenta a la audiencia la oportunidad de tomar decisiones que afectan la trama del film. Este trabajo pretendió analizar la actividad de observación de la película cuestionando hasta qué punto el espectador puede decidir asuntos narrativos y considerando cómo se conforma la estructura, el tiempo y el argu- mento, para romper con esquemas tradicionales de las narrativas fílmicas de ficción.
La edición nocturna en un periódico centenario
Authors: Martínez Giraldo Geovanny
Published: June 2022

En el centenario de La Patria se hace una retrospectiva sobre la labor del editor nocturno. El rol surgió por la necesidad de que el proceso periodístico tuviera un veedor de la información, quien la verificara y contrastara además de que fuera de interés y agradable para la audiencia. Hoy se mantiene vigente ese oficio con los desafíos que enfrenta por la modernización de los medios de comunicación y la oportunidad de la información.
La apropiación de instantes del cine para crear memes: una práctica transmedia
Authors: Rodelo Andrés
Published: June 2022

En este ensayo se analizan las formas en que los internautas apropian fotogramas de películas para crear memes de imagen fija. Dichos memes, como obras creativas, se alejan de lo tradicional y la fuente ori- ginal para construir nuevas narrativas que ilustren el mensaje, y ampliar, así, el campo de expresión con creaciones transmedia en la línea del hu- mor gráfico.
La fatiga y su injerencia en la atención y la conducción de los motociclistas en la Policía Nacional
Authors: Delgado Salazar Sergio Antonio , Reyes Echeverry Jhon Fredy , Quiroga Amaya Lino Andrés , Suárez Mayorga Wilmer Camilo , Ramírez Sánchez Jhon Alexander , Castellanos Hernández Diego Fernando
Published: June 2022

En la Policía Nacional de Colombia existe un riesgo latente en la salud de sus integrantes uniformados, que tiene relación con el desarrollo de su servicio. Dadas las características de orden público que tiene el país, es imperativo el uso de la motocicleta, particularmente para la policía de vigilancia. Por ello, existe una grave problemática en torno al nivel de accidentalidad que actualmente presenta la institución, la cual se asoció al fenómeno de la fatiga y su injerencia en la atención en el momento de conducir. Después de consolidar dichas cifras se lograron gracias a la aplicación de la prueba de síntomas subjetivos de la fatiga, descritos en la teoría Yoshitake en la población seleccionada representada por los conductores de la Estación de Policía de Engativá. Se logró comprobar la existencia de detrimento por cuenta de la fatiga de los conductores de motocicleta en su nivel de atención, lo que en efecto incide en la calidad de su servicio, en sus condiciones de salud y en la siniestralidad vial. Gracias a ello, se elaboró una estrategia de mejoramiento de la conducción de motocicletas a partir de la prevención, por medio de un documento guía que permitió parametrizar dicha actividad y así lograr mitigar el impacto de la fatiga en la siniestralidad, la cual se puede constituir como doctrina institucional para ser operacionalizada formalmente en el desarrollo del servicio de policía.
Autolesiones no suicidas, factores de riesgo, salud mental y adolescencia
Authors: Ramírez Gamboa Danny Cristian , Restrepo Soto Jaime Alberto
Published: June 2022

Los servicios hospitalarios no siempre prestan atención debida a las conductas autolesivas; solo atienden intentos de suicidio fallidos. De ahí la importancia de investigar estas conductas, su etiología, los factores de riesgo y por qué los adolescentes son más propensos a ejecutarlas. Objetivo analizar los factores de riesgo que anteceden a la conducta autolesiva no suicida en los estudiantes de los grados décimo y undécimo de El Bordo (¿pais, ciudad?). Método: se estudio una muestra de 150 estudiantes de los grados décimo y undécimo, entre 15 a 19 años con una media de 16.09, 59 son hombres y 91mujeres. El tipo de investigación es cuantitativa no experimental, descriptivo-relacional. Para la variable de autolesiones no suicidas se utilizó el Inventory of Statements About Self-injury (ISAS) y para la variable de salud mental el Inventario de Síntomas SCL-90-R. Resultados: se detectan en la conducta autolesiva no suicida factores de riesgo interpersonal e intrapersonal y problemas de salud mental. Conclusiones: el factor de riesgo intrapersonal (¿sólo el intrapersonal/y los problemas de salud mental (somatizaciones, depresión, ansiedad y psicoticismo) están relacionados con la conducta autolesiva no suicida
Vegetation Changes in Alberta Oil Sands, Canada, Based on Remotely Sensed Data from 1995 to 2020
Authors: He Jixin , Chen Debo , Zhan Ye , Liu Chao , Liu Ruichen
Published: June 2022

There are rich oil and gas resources in Alberta oil sand mining area in Canada. In the 1960s, the Canadian government decided to increase the mining intensity. However, the exploitation will bring many adverse effects. In recent years, more people pay attention to the environmental protection and ecological restoration of mining areas, such as issues related to changes in vegetated lands. Thus, the authors used the Landsat-5 TM and Landsat-8 OLI remote sensing images as the basic data sources, and obtained the land cover classification maps from 1995 to 2020 by ENVI. Based on the NDVI, NDMI and RVI, three images in each period are processed and output to explore the long-term impact of exploitation. The results show that from 1995 to 2020, the proportion of vegetation around mining areas decreased sharply, the scale of construction land in the mining area increased, and the vegetated land was changed to land types such as tailings ponds, oil sand mines and other land types. In addition, three vegetation indexes decreased from 1995 to 2020. Although the exploitation of oil sand mining areas brings great economic benefits, the environmental protection (especially vegetation) in oil sand mining areas should be paid more attention.
Usability of several species for monitoring and reducing the heavy metal pollution threatening the public health in urban environment of Ankara
Authors: Emine Pirinc Bayraktar  , Oznur Isinkaralar  , Kaan Isinkaralar
Published: June 2022

In the last century, the pollution in the atmosphere significantly increased due to anthropogenic effects including industrial activities and traffic and reached a level threatening human and environmental health. Among these pollution factors, heavy metals that do not easily degrade in nature, tend to bioaccumulate in living organisms, and can be toxic, carcinogenic, and lethal even at low concentrations are among the most important threats in terms of human health. Thus, it is very important to reduce the heavy metal pollution in air, especially in urban areas where the traffic activities that are among the important heavy metal sources are intense. The most effective, affordable, environment-friendly, and sustainable method to be used in monitoring and reducing the heavy metal pollution in air is the use of plants. However, for this purpose, the most suitable species should be determined first. Within the scope of this study, it was aimed to determine the accumulation of Ba, Na, and Ca, which are very common, in the leaves, seeds, and branches of Acer negundo, Aesculus hippocastanum, Tilia platyphyllos, Prunus ceracifera, and Ailanthus altissima that are frequently used in landscaping in urban areas. The results achieved here showed that the concentration of Ba, which is very harmful to human health and compounds of which are toxic, increased with increasing traffic density. It was determined that, among the species examined here, the most effective ones to be used in reducing the Ba concentration were Aesculus hippocastanum and Tilia platyphyllos.
Brexit ve Tarımsal Dış Ticaret: Gümrük Birliğinin Kapsamının Genişletilmesi Üzerine Bir Çalışma
Authors: ŞAKI Mert
Published: June 2022

23 Haziran 2016 tarihinde gerçekleşen referandum sonucunda Birleşik Krallık, Avrupa Birliğine Lizbon Anlaşmasının 50. Maddesi gereğince birlikten ayrılmak istediğini bildirmiştir. Referandum sonucundan günümüze sonuçlanmamış olan Brexit’in yaratacağı ekonomik etkilerin tahmin edilerek uygun adımlar atılacak politikaların hayata geçirilmesi son derece önemli hale gelmiştir. AB’nin birlik dışı ülkelerle geliştirmiş olduğu ilişki modellerinden birinin Birleşil Krallık için tercih edilmesi durumunda gerçekleşecek etkiler tahmin edilmektedir. Bu çalışmada Türkiye ile AB arasından var olan Gümrük Birliği Modelinin, Birleşik Krallık ile yürütülecek yeni ilişki modeli olduğu varsayımı ile AB’nin tarımsal dış ticaretine olası etkileri seçilen 4 tarım ürünü üzerinden hesaplanmaya çalışılmıştır. Yapılan hesaplamalar sonucunda AB’nin bu ürünlere yönelik yapacağı toplam ithalatın %18,1 oranında azalacağı ve Birleşik Krallıktan yapacağı ithalatın %45,6 oranında azalacağı tahmin edilmektedir.
MATERI DAN STRATEGI PENDIDIKAN SEKS BAGI ANAK USIA DINI
Authors: Ifadah Ayunda S
Published: June 2022

Pendidikan seks anak usia dini bertujuan untuk memberikan pengetahuan kepada anak tentang fitrahnya sebagai manusia yang memiliki perbedaan secara fisik antara laki – laki dan perempuan. Anak diajarkan mengenai ciri kepribadiannya, memberikan identitas yang kuat mengenai perannya sebagai laki-laki dan perempuan, menginformasikan pengalaman menyeluruh mengenai menjadi laki-laki dan perempuan. Pendidikan seks yang diberikan pada usia dini memberikan kontribusi yang positif pada anak. Dan yang tidak kalah penting sumber pertama dan utama pada pendidikan seks ini adalah orang tua dan pendidik. Pada penelitian ini bertujuan untuk mengetahui materi dan strategi dalam mengajarkan pendidikan seks bagi anak usia dini. Metode yang digunakan adalah studi pustaka, pada penelitian ini menggunakan beberapa sumber yaitu 12 buku dan 12 artikel yang membahas tentang pendidikan seks anak usia dini. Hasil dari penelitian ini adalah pemahaman tentang materi pendidikan seks merupakan salah satu faktor yang mendukung keberhasilan untuk mencapai tujuan pembelajaran, selain itu perlunya strategi yang sesuai dengan usia anak.
Aspek Pemidanaan Dalam Hukum Perkawinan
Authors: Sirin Khaeron
Published: June 2022

The article attemptsto critisize the idea of punishment against unregistired marriage-such as surreptious marriage, temporary contact marriage, and polygamy without legal permission from the court-which has emerged since early 2010 and has caused polemic among the society. Many people support this idea, while other people reject it. those who support the idea see that the punishment against unregistered marriage would restrict the abusive marriage, protect the rights of women and children, and bring about cultre of law and order among the society in terms of marriage. on the countary, those who reject the idea argue that unregistered marriage is considered religously legal and valid -especially in islam when it is conducted in accordance with the rewuirement and the principles of marriage.
Pornograpfi Dalam Perspektif Hukum Islam dan Undang-Undang 44 Tahun 2008 (Suatu kejadian yuridis Normatif)
Authors: Ghani Ruslan Abdul
Published: June 2022

This article juxtaposes islamic legal views on pornograpy with positive law pronouncement on the same issue. It specifically explains the nature of MUI fatwa no. 287/ 2001 on pornography by which MUI recommended the state to pass the law againts pornography. it considers MUI's action as preventive measures to protect community pornography and its associented products.
Peranan Mahkamah Syari'ah Dalam Melindungi Hak-Hak Umat Islam: Kajian Terhadap Bidang Kuasa Mahkamah Syariah di Indonesia dan Malaysia
Authors: Sanusi Afriadi Bin
Published: June 2022

This paper compares the social role of shari'a courts in indonesia and malaysia. it pays paticular attention to wht extent the role of these shari'a courts in these countries enabble the court to protect religious rightsof muslims concerning consumption of halal food. this is comperative study using comperative analysis and comperative law framework.
Sprit Pluralisme Dalam Konstruktur Karakter Bangsa Indonesia (Sebuah Pendekatan Sosio-Historis Pada Konsep Nation State)
Authors: Hasanah Aan
Published: June 2022

The  aim of this article is to discuss the pluralism values in building the nation characters. Indonesia consist of prular ethnis, nation, and religions that if its pluralisme is not well-maintained there will be secial conflict, even worse violence which result in many victims. Recent conflicts happen on behalf of communities, ethnic and even religion. To solve that problem, the nationcharacharecter neds to be built in order to creat a high-civilized, cooperative and peaceful nation. The nation-charchter can be build by the sprit of pluralism that is building the multi=cultural Indonesian into reak Indonesia who understand their position to build peaceful in Indonesia, the nation-character building is applied in two forms: autonomy and heteronomy that is the building from internal and esternal (anvironment) aspects.
Aspek Yuridis Renegosiasi Kontrak Karya di Indonesia (Studi Kontrak Karya Antara Pemerintah Republik Indonesia Dengan PT Freeport Indonesia)
Authors: Abidin Ratnasari Fajariyah
Published: June 2022

Mining is one of sources the country and religional incomes. That is why the presence of mining company truly help country and region /local development. Renegotiation is based on the acts number 4 year 2009 about mineral coal, of wich statement should be adjudted to the recent acts. The bill number 4 year 2009 stated the mining conservation based on utility, equality and nationality. The creation-contract negotiation has strong law foundation, even though its content clashes with the contarct which already been signed. Renegiatation does not deny the content of contract, but adption of current condiotion and the rules of certain country. It is imposible to keep the content compeletely the same after long years because that condition will be harmful for one side. Even worse that contract is full of political and foreign needs as the main consideration.
Husband’s Sexual Violence: Protection Rights for Wives in Terms of Islamic and Indonesian State Law
Authors: Hayati Mulida , Ali Nuraliah
Published: June 2022

This paper discusses the right to protect wives from husband's sexual violence, a perspective of Islamic law, the penal code, and the Law of Elimination of Domestic Violence. In recent years, violence to women has increased, while from a legal standpoint, it has not accommodated various problems related to sexual violence. Therefore, this paper reveals how these protections from three different law perspectives, and prove that these problems can be resolve through those laws. Through normative juridical research using grammatical and systematic interpretation methods, it was found that sexual violence in Islamic Law is categorized as a violation of honor which is punishable by ta’zīr. The punishments regarding violations of a person's freedom are in the form of imprisonment and banishment. In the Penal Code: Offense against decency and persecution. In the Domestic Violence Law: legal protection for victims in the form of physical, psychological, sexual violence. There is a correlation between these three different law perspectives, for instance, the equivalent view which perceives violent behavior as despicable behavior is prohibited, and threatens with imprisonment or ta’zīr. This synergy has implications for fulfilling human protection from violence, implementing a sense of security, and ensuring the survival of the community.
The Islamization of Suku Anak Dalam in Jambi and Animism Claims: From Aqidah to Fiqh al-Salah Consolidation
Authors: Alhusni Alhusni , Kurniawan Edi , Mulyatin Prisma
Published: June 2022

This paper discusses the Islamization of Suku Anak Dalam (Jambi’s people of the jungle/the SAD) in Jambi as well as proves that the Islamization has moved from the realm of aqidah to the deepening of fiqh, especially fiqh al-ṣalāh, unlike previous researchers’ accusations who generalized that animism is still attached to the the SAD who have converted to Islam. This paper applies field study principles combining qualitative and quantitative research methods by applying sociocultural anthropology theory, with a research object being the SAD residing in Pelempang Village, Muaro Jambi. This paper concludes that SAD’s Islamization has succeeded in removing animist teachings that are not in line with Islamic values. However, SAD’s understanding of fiqh al-ṣalāh is still relatively low. This is due to a low level of education, inability to read and write, remote geographical locations, barriers between the SAD and other residents, and the absence of teachers of fiqh al-ṣalāh who teach actively and consistently in the area.
Grandfather Clause in the Trade Sector as a Security in Investment after Job Creation Act
Authors: Fitriyani Anisa Hesti , Dirkareshza Rianda
Published: June 2022

This study discusses the application of the Grandfather Clause, especially in the trade sector, as a form of certainty in investment law after the issuance of the Job Creation Act. The main issues discussed in this study are how to apply the Grandfather Clause to ensure legal certainty for investors and business actors in the trade sector pre-Job Creation Act. And whether the Grandfather Clause can be a form of legal certainty for investors and business actors in the trade sector that engaged in the post-Job Creation Act. Of course, the aim is to analyze the application of the Grandfather Clause, especially in the trade sector, as a means of legal certainty for investors or business actors engaged in the trading sector. The research method used is a normative research method with a statute approach. The research results show that implementing the Grandfather Clause after changes of the Negative Investment List (DNI) from year to year can provide legal certainty for investors and business actors. In addition, it is also known that the actual implementation of the Grandfather Clause can be adjusted according to the preferences of investors and business actors. In this case, the Grandfather Clause may not be applied if it is felt that the provisions and licensing requirements in the existing regulations are considered more profitable.
The Effect of Financial Report Transparency and Zakat Management on Muzakki Trust in BAZNAS Lombok Timur
Authors: Munir Zainal Arifin Haji
Published: June 2022

This study aims to analyze the effect of variable transparency of financial reports and zakat management at the National Amil Zakat Agency (BAZNAS) Lombok Timur on Muzakki trusts. As a non-profit organization, BAZNAS needs to pay attention to the satisfaction of the Muzakki, transparency and accountability of their institution to be able to increase Muzakki loyalty. The sample in this study is people who pay zakat (Muzakki) through BAZNAS. The Number of Samples used in this study amounted to 93 respondents, the data source was observations, questionnaires and documentations. The analysis of the data used IBM SPSS Statistics version 26. Analysis was carried out by several tests, success as validity test, reliability test, normality test, heteroscedasticity test, linearity test, linear regression analysis and coefficient of determination test. The results of this study indicate that the zakat management variable has a significance value of 0.014 <0.05 and a tcount value of 2.515> 1.98667, which means that the zakat management variable affects the trust of Muzakki. The transparency of financial statements has a positive and significant effect on Muzakki's trust, so the second hypothesis in this study is accepted. The results of this study indicate that the financial statement transparency variable has a significance value of 0.000 <0.05 and a tcount value of 5.208> 1.98667, which means that the financial statement transparency variable has an effect on Muzakki's trust. Zakat management and transparency of financial statements simultaneously affect the trust of Muzakki. So that the third hypothesis in this study is accepted. The results of this study indicate that the zakat management variable has a significance value of 0.000 <0.05 and an Fcount of 66,000> 3.10. So, it can be concluded that the variables of zakat management and financial statement transparency have a simultaneous effect on Muzakki's trust.
Supply chain performance measurement on small medium enterprise garment industry: application of supply chain operation reference
Authors: Qurtubi Qurtubi , Yanti Roaida , Maghfiroh Meilinda F.N.
Published: June 2022

In 2020, the textile industry contributed nearly 7% of Indonesia's gross domestic product. The garment industry is still dominated by small and medium enterprises (SMEs) among the textile products. Although these SMEs are considered one of the economic pillars in Indonesia, many challenges require strategical scale-up to improve their competitiveness. One of the aspects to be improved is supply chain performance, as the supply chain controls material, information, and financial flow from both supply and demand sides. This study seeks to measure and evaluate supply chain performance in the garment industry, focusing the case on small and medium-scale enterprises. The Supply Chain Operation Reference (SCOR) is used for Key Performance Index (KPI) determinants. Performance measurement starts by determining the criteria based on the performance measurement literature and expert opinion. Then, the weight of each criterion on the performance score is determined using the Analytical Hierarchy Process (AHP). Paired comparison questionnaires for the criteria weighting were distributed to experts, and the answers were analyzed. The final performance value is obtained by multiplying the weight with the normalized performance value using the Snorm-De Boer formula. This study obtained 23 indicators from five processes: plan, make, source, deliver, and return, with the final value of SCM performance classified as good. The result can evaluate the company's current condition and propose a strategy to improve its performance.
Features of solving the problem of condensation of vapor containing solid particles on the edge
Authors: Yakimov N. D. , Dmitriev A. V. , Badretdinova G. R. , Borisova S. D.
Published: June 2022

THE PURPOSE. To evaluate the effect on the condensation process of contaminants contained in the steam and deposited on the surface of the cooled fins, for which to formulate a mathematical model of the process, to investigate its properties and to obtain quantitative estimates of the characteristics.

METHODS. The equations of the mathematical model are based on the laws of conservation of energy and mass, their study and evaluation are carried out using analytical methods of the theory of differential equations, methods of similarity theory and dimensions, as well as numerical methods for solving boundary value problems.

RESULTS. The formulation of the problem of condensation of vapor containing solid particles on the edge is formulated. The presence of a self-similar solution is revealed, which is represented as a dimensionless function of one variable, uniform for all sets of initial parameters. The relations describing the distributions of the thickness δ(x, τ) of the sediment and the temperature ϑ(x, τ) on a straight edge of unlimited height (l = ∞) with an initially clean surface (h0 = 0) are obtained. These relations also almost accurately describe the initial stage of such a process on a straight edge of a finite height l, until a sediment of noticeable thickness covers the entire surface of the rib, as well as the initial moments in the case of an edge on a round pipe, until the width of the sediment zone with a noticeable thickness is significantly less than the radius of the pipe.

CONCLUSION. Using these distributions as the initial ones for edges of limited height instead of, for example, introducing a uniform initial layer h0, will allow achieving high accuracy of numerical calculations without excessive thickening of the grid in coordinate and time.
Research on optimization of vector control of an asynchronous motor using the analytical control system
Authors: Tsvetkov A. N. , Doan Ngok Shi , Yaroslavsky D. A.
Published: June 2022

THE PURPOSE. The rapid development of electric transport requires the use of an energy-efficient drive in order to increase the range of runs between battery charges. This, in turn, requires research to optimize the electric drive system based on an asynchronous motor with a combined winding.

METHODS.. A combination winding motor is a high performance motor with a stator winding consisting of a combination of two star and delta windings connected in parallel. The structure and mathematical model of the engine, which are the basis for constructing the engine control algorithm, are considered. The control algorithm based on determining the optimal value of the magnetic flux in the coordinates of the d - q axis to achieve low power losses, taking into account losses in the iron core and low magnetic saturations, helps to improve the efficiency of inverter control.

RESULTS. The algorithm is pre-tested with several simulations and then experimentally verified by applying the proposed control technique to a 1.5 kW controlled field induction motor (FOC) drive.

CONCLUSION. The obtained results are presented and discussed, demonstrating that the proposed inverter online control technique can significantly reduce the power loss of the electric drive.
Promising directions for the use of heat from low-potential sources of chemical production
Authors: Fedyukhin A. V. , Zvonchevsky A. G.
Published: June 2022

THE PURPOSE. Development of promising directions for improving the technology of an oil refinery (refinery) based on the use of heat from low-temperature sources of the primary oil distillation system.

METHODS. The analysis of the technological scheme of the refinery carried out, in order to identify the most energy-intensive system, while using the methods of analytical and thermodynamic analysis. The analysis of energy use in the circuit of an electric desalination plant (EDP) is carried out according on the basis of the data of the technological regulations of the existing EDP-AVT-7. The assessment of the feasibility of the proposed directions and developed solutions was carried out on the basis of the methods of technical, economic and environmental analysis.

RESULTS. This article shows the relevance of the problem and substantiates the importance of its consideration for improving energy and environmental efficiency. Based on a common scheme for the primary processing of crude oil, it is noted that this technology has significant energy saving potential. It is proposed to implement promising directions for the rational use of heat, and a modernization solution is presented aimed at improving the technological elements of the EDP-AVT-7 circuit based on the heat recovery of the hydrocarbon vapor-gas mixture.

CONCLUSION. The proposed directions and developed measures for the use of heat from low-grade sources in the refinery scheme show their promise due to a significant reduction in technological energy losses, a reduction in fuel consumption and an increase in the efficiency of its use, which, in general, will positively affect the economic and environmental situation in the region.
Thermal and aerodynamic parameters radiation chambers of the hydrocarbon pyrolysis furnace
Authors: Vafin D. B.
Published: June 2022

THE PURPOSE. To carry out mathematical modeling of interrelated physicochemical processes in radiation chambers of tubular furnaces of pyrolysis of hydrocarbons. Perform numerical calculations of heat and mass transfer in the furnace furnace chamber with a multi-tiered arrangement of wall burners on the side lined walls.

METHODS. Using our own package of applied programs based on the numerical solution of a system of differential equations of energy conservation and equations of radiation gas dynamics, the fields of velocities and temperatures of natural gas combustion products in the radiation chamber of a hydrocarbon pyrolysis tubular furnace are calculated. Interrelated processes of natural gas combustion, radiant-convective heat transfer, and turbulent flow of flue gases take place in the radiation chamber. These processes are modeled by two-dimensional equations of the combustion model, energy transfer by radiation, and equations of motion. In the side walls of the radiation chamber on both sides in eight horizontal tiers there are wall burners in the amount of 128 pieces. Combustion products emerging from the nozzles of these burners create complex velocity and temperature fields in the chamber volume. Due to the radiation of flue gases, the smallest soot particles and hot lined walls of the radiation chamber, heat flows are formed to the tubular screen, where hydrocarbons are pyrolyzed to produce ethylene.

RESULTS. As a result of calculations, the velocity fields, the temperature in the volume of the radiation chamber and the concentration of the main components of the combustion products were obtained. Local values of surface densities of radiant heat fluxes to reaction pipes for methane and propane pyrolysis furnaces are calculated. Comparisons of some of the results obtained with the readings of the devices of existing technological installations are carried out.

CONCLUSION. Calculations show that the developed software package makes it possible to obtain realistic values of local velocities and temperatures in the radiation chambers of tube furnaces, surface densities of convective and radiant heat fluxes to boundary surfaces, and other thermal and gas-dynamic parameters in the furnace volume. With a multi-row arrangement of a large number of wall burners of low thermal power, a complex field of temperature and velocities of combustion products in the furnace volume is formed on the side walls of the radiation chamber of the furnace. At the same time, this arrangement of the burners ensures a fairly uniform distribution of heat flows over the surface of the tubular screen of the hydrocarbon pyrolysis furnace.
System analysis methods and resource-saving electromembrane technologies in creating a low-flow water system using of Tatarstan Republic energy facilities
Authors: Chichirov A. A. , Filimonova A. A. , Chichirova N. D. , Minibaev A. I.
Published: June 2022

THE PURPOSE. theoretical substantiation of resource-saving technologies and development of "terminal" electromembrane installations when creating a low-flow water use system for energy facilities of the Republic of Tatarstan.

METHODS. In the work, the methods of system analysis were used and a mathematical model was developed to describe it. The description and technical characteristics of the developed devices and installations for testing the proposed technologies are presented.

RESULTS. At Kazan CHPP-3, a technology was developed and a pilot electromembrane plant was installed for the disposal of blowdown water from the thermal desalination complex. As a result of the operation of the electromembrane unit, a transparent alkaline solution is formed with a pH of 13.86 and a concentration of OH ions of 2.7% (up to 4%). The content of salt components in the concentrate is 2% by weight. The resulting concentrated alkaline solution can be used in the cycle of the station for the regeneration of anion exchange filters of the 1st stage. The softened saline solution is fed to the heating network. The electromembrane plant processes 0.5 tons per hour of alkaline wastewater with a ratio of concentrated alkaline solution to softened brine of 1:9. The specific power consumption is 6 kWh per 1 ton of blowdown water. The operation of the plant is characterized by the complete absence of waste and bezreagnosti. At the ion-exchange water treatment plant of the Nizhnekamsk CHPP-1, a method was proposed, a technology was developed, and an experimental pilot plant was installed for processing alkaline spent regeneration solutions of anion-exchange filters. The electromembrane plant processes 1.5 tons per hour of alkaline waste. The capacity of the plant is 0.1 tons of 4% alkaline solution. Specific power consumption - 4 kWh per 1 ton of alkaline waste solutions. During the operation of the installation, there is a complete absence of waste with a reagent-free wastewater disposal process.

CONCLUSION. The return of regenerated alkali solutions and softened water to the production cycle makes it possible to obtain a significant improvement in indicators that characterize environmental friendliness and resource saving without the use of chemical reagents.
Laboratory model of the Savonius rotor
Authors: Guseva Yu. V. , Kostryukov S. A. , Vasilev A. R.
Published: June 2022

THE PURPOSE. Increasing the efficiency and efficiency of power plants based on renewable energy sources should be carried out by improving technological, constructive, organizational, legal, technical and economic measures. Proposals are given for the development of approaches to assessing the efficiency of wind power plants based on the Savonius rotor. The design parameters are substantiated and a physical model is created for a comprehensive study and performance characteristics in laboratory conditions.

METHODS. Based on the methods of physical and mathematical modeling of structures and profiles of wind turbine blades, the technical and economic indicators of various profiles of the blades of the Savonius rotor are determined.

RESULTS. The theoretical substantiation of the design and various profiles of the blades of the Savonius rotor is carried out. On the basis of a comprehensive study of performance characteristics in laboratory conditions, the values of the wind energy efficiency coefficient, the rotation frequency of the wind wheel profile, and electric power were established.

CONCLUSION. The results of the study can be applied to substantiate the widespread use and creation of wind power plants with a Savonius rotor to ensure high-quality and reliable power supply to remote consumers of electric energy, the creation of isolated power systems and the further development of alternative energy sources in the domestic electric power industry
Programa de manejo de riesgos para la conservación preventiva y la prevención del tráfico ilícito de bienes culturales
Authors: Velasco Castelán Thalía Edith , Herrera García Ricardo , Badillo Leal Mónica P.
Published: June 2022

El robo de bienes culturales es un problema internacional que afecta a países con riqueza patrimonial cultural como la de México. El Instituto Nacional de Antropología e Historia (INAH), al ser competente para normar y asegurar la protección de bienes culturales de carácter paleontológico, arqueológico e histórico, genera herramientas que ayuden a prevenir el tráfico ilícito. Su Coordinación Nacional de Conservación del Patrimonio Cultural (CNCPC-INAH) ha generado un Programa de manejo de riesgos para la conservación preventiva y la prevención de tráfico ilícito de bienes culturales. El programa consta de tres campañas: la normativa, la de capacitación y actualización y la de comunicación, titulada ¿Qué perdemos cuando nos roban nuestro patrimonio? que se encargar de generar discusión píblica y sensibilizar sobre la gravedad de este problema. _____ The theft of cultural property is an international problem that affects countries with cultural heritage such as Mexico’s. The Instituto Nacional de Antropología e Historia (INAH), responsible for the regulation and protection of paleontological, archaeological and historical cultural property, generates tools that prevent illegal trafficking. Its Coordinación Nacional de Conservación del Patrimonio Cultural (CNCPC-INAH) has generated a Risk Management Program for Preventive Conservation and to Avoid Illegal Trafficking of Cultural Property. The program consists of three campaigns: regulations, training and updating, and communication campaign, titled What do We Stand to Lose When Our Heritage is Stolen? that will be responsible for generating public discussion about the seriousness of this issue.
Museos, etnoeducación y antirracismos. La exposición La consentida es: La familia negra
Authors: Chacón Bernal Sandra Carolina
Published: June 2022

Este ENSAYO problematiza un caso de afro-reparación en una iniciativa conjunta de un museo y comunidades a partir de la exposición La consentida es: La familia negra, curada colectivamente por la artista Liliana Angulo y miembros de las organizaciones del movimiento social afro de Medellín (Colombia) en el Museo de Antioquia (MDA) durante 2019. El texto ubica tanto la colonialidad y el racismo estructural como problemas que se extienden a la actualidad en Colombia y plantea la complejidad de la pretensión descolonizadora del museo, en un momento en el que la disidencia se usa como bien de intercambio para encubrir el régimen colonial que aún representa. ____ This ESSAY problematizes a case of Afro reparation in a joint initiative between a museum and communities from the exhibition La consentida es: La familia negra, curated collectively by artist Liliana Angulo and members of the Afro social movement organizations of Medellín (Colombia) at the Museo de Antioquia (MDA) during 2019. The text locates both coloniality and structural racism as problems that extend to the present day in Colombia and raises the complexity of the museum’s decolonizing pretension, at a time when dissidence is used as an exchange good to cover up the colonial regime it still represents.
The Development of the Covering System of Konya Mosques in the Anatolian Seljuk and Ottoman Periods
Authors: KAHRAMAN Gülçin
Published: June 2022

Mosques are the most specific structures of the Islamic city. The formation of these buildings in history also gives direction to the architectural character of the period. The top cover system and the dome have been important elements of the space organization. In the mosques of the Anatolian Seljuk period, the single-dome arrangement was developed in the Ottoman period and reached the central domes and side naves. Today's mosque architecture is also affected by the developments in the historical process and it is seen that modern top covering systems are experienced. Konya had hosted important civilizations from prehistoric times to the present and had been the capital of the Anatolian Seljuk State for many years. The number of mosque structures belonging to this period and reaching the present day is higher than other cities in Anatolia. The city did not lose its importance in the Ottoman period, and its spiritual value continues today. The coexistence of mosque structures of this period with the mosques of the Anatolian Seljuk period enables a comparison of the cover systems and its development chronologically.
Landscape Based Visitor Carrying Capacity Analysis in Park Design
Authors: ŞAHİN Şükran , HOŞGÖR Ecem , DOĞAN Duygu , KAYMAZ Işıl
Published: June 2022

The Visitor Carrying Capacity (VCC) can be defined as the socially acceptable maximum visitor number in an area without causing ecological degradation. In this study, a three-stage method of VCC analysis based on landscape character is proposed in the case of the Kırşehir Kocabey Poplar Plantation Site. In the first phase, park design is carried out, guided by Landscape Character Analysis and Assessment (PKAD) based on key ecological processes. In the second stage, VCC is calculated considering limiting factors. The third stage covers the economic evaluations. According to PKAD, 47% of the site presents a high level of landscape sensitivity and 27% facilitates limited use. The annual VCC is a min. of 64,050 and a max. of 101,220 people. These correspond to 33% of the VCC without the limiting factors. Landscape sensitivity is taken as the main limiter. The evaluation of factors of sensitivity and limiting factors can lead to establishing a protection-use balance. Thus, the continuity of both the landscape and recreational opportunities can be ensured.
PELAKSANAAN PROGRAM PENINGKATAN KINERJA GURU DI MTS NEGERI 3 MEDAN
Authors: Syahputra Muhammad Rizki
Published: June 2022

The purpose of this paper is to 1) Analyze the Academic Supervision Implementation Program in Improving Teacher Performance, 2) Analyzing the Teacher Competency Test Implementation Program in Improving Teacher Performance, 3) Analyzing the Teacher Performance Assessment Implementation Program in Madrasahs. The method used is descriptive analytical method, where the researcher will describe, then analyze in depth the research findings. The results of this study are 1) Academic Supervision Implementation Program in Improving Teacher Performance, Coaching for classroom teachers is carried out in three competency areas, namely: a) Academic supervision competence, b) Education supervision competence, and c) Development research competence, 2) Implementation Program Teacher Competency Test in Teacher Performance Improvement, UKG to be able to develop and demonstrate the full competence of a teacher. Complete competence which includes combining and applying a skill, attitude and knowledge that are interrelated, 3) Implementation of Teacher Performance Assessment Program in Madrasah, The teacher performance appraisal process carried out in madrasas follows several provisions, including: (1) The assessment is carried out by the madrasa principal or the deputy head of the madrasa or a competent senior teacher, appointed by the head of the madrasa (who has attended assessment training); (2) The assessment is conducted twice a year (formative assessment at the beginning of the year and summative assessment at the end of the year); (3) The results of the formative assessment are used as the basis for the preparation of profiles and planning of the annual PKB/PKR program for teachers. (4) The results of the summative assessment are used to provide a teacher's work performance value.

Program Implementation, Teacher Improvement
Profil Kemampuan Pemecahan Masalah Matematis Siswa dalam Menyelesaikan Soal Open-Ended SPLDV Kelas XI MTs Al-Islah Citrodiwangsan Lumajang
Authors: Rosidah Nilta Ilmiyatur , Parta I Nengah , Sisworo Sisworo
Published: June 2022

Kemampuan pemecahan masalah matematika menjadi bekal dalam menghadapi perkembangan zaman saat ini, sementara soal open-ended memberikan banyak peluang kepada siswa dalam mengembangkan kemampuan pemecahan masalah matematisnya. Penelitian dilakukan pada siswa kelas XI MTs Al-Islah Citrodiwangsan Lumajang pada tanggal 01 September 2021. Pemilihan subjek dilakukan secara purposive sampling Pengumpulan data menggunakan tes soal kemampuan pemecahan masalah open-ended dan wawancara. Penelitian ini menggunakan pendekatan deskriptif kualitatif. Analisis data kualitatif melalui reduksi data, penyajian data dan penarikan kesimpulan. Berdasarkan hasil penelian yang telah dilakukan bahwa kemampuan pemecahan masalah matematis subjek ST dapat dikategorikan sangat baik karena mampu melaksanakan keempat tahapan polya, subjek SS dikategorikan memiliki kemampuan pemecahan masalah yang baik karena mampu melaksanakan tiga tahapan polya tanpa melakukan pengecekan ulang, dan subjek SR hanya dapat melaksanakan dua tahapan Polya yaitu memahami masalah dan merencanakan penyelesaian dengan menghasilkan jawaban salah, sehingga dikategorikan memiliki kemampuan pemecahan masalah yang kurang baik, masing-masing subjek sedikitnya membuat dua strategi penyelesaian yang berbeda
Kemampuan Berpikir Kreatif Berdasarkan Tipe Adversity Quotient pada Pembelajaran Matematika
Authors: Manazila Sufah Iliya , Isnarto Isnarto , Kharisudin Iqbal , Zaenuri Zaenuri , Waluya St Budi
Published: June 2022

Penelitian ini bertujuan mengkaji kemampuan berpikir kreatif berdasarkan tipe Adversity Quotient (climber, camper, dan quitter) pada pembelajaran matematika. Metode yang digunakan yaitu Systematic literature review. Tahap penelitian yang dilakukan yaitu menentukan topik penelitian, menentukan kriteria pencarian jurnal, melakukan pencarian jurnal, meyeleksi beberapa jurnal, melakukan kajian, dan menuliskan kajian dalam bentuk tulisan sesuai dengan format yang telah ditetapkan. Hasil kajian ini menunjukkan bahwa siswa dengan tipe climber memiliki usaha yang tinggi dalam menyelesaikan permasalahan dengan berbagai kemungkinan solusi dan strategi baru. Siswa dengan tipe camper memiliki kemauan untuk berusaha untuk menemukan berbagai kemungkinan solusi dan strategi baru tetapi cepat puas dengan hasil yang dicapai. Siswa denga tipe quitter mudah menyerah ketika menemukan kesulitan. Beberapa hasil penelitian mengungkapkan kemampuan berpikir kreatif belum dicapai secara optimal khususnya pada siswa dengan tipe camper dan climber.