bluuebunny/crossref_metadata_2025 huggingface dataset:
Reproduksi Ruang Dalam Upaya Revitalisasi Blok Eks “Bioskop Ria” di Kawasan Perdagangan “Pasar” Kota Jambi
Authors: Setyawan Denny Iwan , Wongso Jonny
Published: August 2022

Kawasan lama diperkotaan banyak mengalami kemunduran kondisi fungsional, visual dan lingkungan seperti halnya yang terjadi di kawasan perdagangan “Pasar” Kota Jambi. Efek berantai yang ditandai dengan matinya fungsi-fungsi penunjang mempercepat kemerosotan vitalitas. Permasalahan lain keterbatasan ruang publik dengan kepadatan bangunan tinggi namun tingkat pemanfaatannya saat ini rendah. Diperlukan suatu upaya revitalisasi kawasan dengan penciptaan ruang aktivitas publik yang lebih baik melalui reproduksi ruang. Melalui penelitian ini diharapkan diperoleh model reproduksi ruang pada struktur ruang eksisting. Untuk itu diambil pijakan pemikiran Bernard Tschumi tentang ruang yang dikaitkan dengan aktivitas (event) dan pergerakan (movement) dengan olahan pola hubungan di antaranya. Penelitian dilakukan pada konteks blok kawasan, yaitu pada “Blok Eks Bioskop Ria” yang mewakili kompleksitas permasalahan kawasan. Analisis yang dipilih merupakan analisis kualitatif deskriptif. Dengan teori produksi ruang lingkup blok kawasan dibuat suatu model. Potensi aktivitas sosial disisipkan dalam lingkungan komersial. Eksplorasi pergerakan untuk menciptakan hubungan saling keterkaitan dan sinergis sebagai bentuk revitalisasi ruang.
Tatanan Spasial Pura Paibon Warga Pemeregan di Denpasar
Authors: Mahaputra Bayu
Published: August 2022

Tatanan spasial pura dibagi atas beberapa bagian, pembagian tergantung dari besar kecilnya pura serta kedudukan pura di masyarakat. Secara garis besar pembagian pura terdiri dari eka bhuwana, dwi bhuwana, tri bhuwana dan sapta bhuwana. Secara spasial, konsep pura biasanya terbagi menjadi tri mandala atau sanga mandala. Berdasarkan pernyataan tersebut, tersirat bahwa, tatanan spasial pura diikat oleh pembagian ruang yaitu eka bhuwana, trimandala dan sanga mandala. Namun dengan beragam jenis-jenis pura yang ada di Bali, perlu dilakukan penelitian secara spesifik untuk mengetahui tatanan spasial yang diterapkan di pura paibon. Penelitian ini mengambil lokus yaitu Pura Paibon Warga Pemeregan di Jalan Kepundung Denpasar. Berangkat dari teori tentang tatanan spasial Pura. Metode penelitian yang digunakan adalah metode penelitian kualitatif deskriptif, pendekatan penelitian studi kasus, teknik analisis data kualitatif secara interaktif. Hasil penelitian menunjukan bahwa tatanan spasial Pura Paibon Warga Pemeragan terbagi menjadi tiga pembagian ruang, yaitu jeroan sebagai utama, jaba tengah sebagai madya dan jaba sisi sebagai nista. Pembagian spasial ini melambangkan Tri Loka (Bhur, Bhuwah, Swah) dan melambangkan tri mandala dengan menggunakan sumbu suci yaitu matahari terbit dan sumbu terendah/nista yaitu matahari terbenam.
Evaluasi Taman Kelengkeng di Kota Palembang Berdasarkan Delapan Prinsip Ruang Bermain Ramah Anak
Authors: Sary Reny Kartika , Angrini Sisca Novia , Jaya Meldo Andi
Published: August 2022

Taman Kelengkeng merupakan salah satu taman yang di bangun oleh Pemerintah Kota Palembang. Awal dari pembangunan fasilitas umum ini merupakan sebuah taman, namun dengan semakin masif nya pembangunan seperti perumahan, kantor, gudang dan showroom di sekitar lokasi taman ini, membuat lahan untuk bermain anak menjadi semakin sempit dan bisa di katakan sudah tidak ada lagi. Hal ini membuat taman Kelengkeng menjadi alternatif bagi warga setempat sebagai tempat untuk bermain anak. Sekarang  taman tersebut “terpaksa” menambahkan fungsinya bukan hanya sebagai taman tetapi berfungsi juga sebagai tempat bemain anak dan juga menjadi tempat rekreasi keluarga. Setiap hari khususnya pada sore hari taman tersebut sangat ramai di kunjungi oleh warga sekitar lokasi, baik itu untuk membawa anak-anak bermain, berekreasi keluarga ataupun hanya duduk ngobrol dengan teman atau pasangan masing-masing. Dengan penambahan fungsi tersebut maka di perlukan evaluasi terhadap taman Kelengkeng ini, apakah sudah menjadi ruang ramah anak atau belum. Mengingat pengguna taman tersebut tujuh puluh persen lebih adalah anak-anak. Penelitian ini bertujuan mengevaluasi taman Kelengkeng Palembang apakah sudah memenuhi persyaratan menjadi ruang bermain ramah anak atau atau belum, sehingga dari penelitian ini akan keluar hasil atau rekomendasi perbaikan untuk taman tersebut menjadi taman yang berfungsi menjadi ruang bermain ramah anak. Adapun metode penelitian dilakukan dengan metode deskriptif kualitatif dimana pengamatan dilakukan langsung pada objek penelitian dengan pengambilan gambar atau dokumentasi langsung di lapangan. Pengukuran pada taman dilakukan untuk mengetahui luasan objek penelitian serta wawancara langsung dengan pengunjung taman. Metode ini dilakukan untuk mengetahui fasilitas yang tersedia pada taman Kelengkeng tersebut, jenis kegiatan dan permainan yang ada, elemen-elemen pembentuk taman, pedestrian atau trotoar yang dibuat disana dan jenis tanaman yang ada serta fasilitas penunjang lainnya.
Gambaran persepsi akseptor keluarga berencana tentang penggunaan kontrasepsi implan di praktik mandiri bidan "WS",SST
Authors: Widnyaningsih Ni Luh Sriayu , Ariyani Ni Wayan , Somoyani Ni Ketut
Published: August 2022

Latar belakang: Keluarga Berencana merupakan program membentuk keluarga ideal. Penggunaan kontrasepsi implan di Indonesia rendah, karena masyarakat memiliki persepsi negatif terhadap kontrasepsi implan. Tujuan penelitian: untuk mengetahui gambaran persepsi akseptor KB penggunaan kontrasepsi implan di PMB "WS",SST. Metode: Jenis penelitian deskriptif observasional. Penelitian dilakukan di PMB "WS",SST tanggal 19 April-1 Mei 2021. Sampel penelitian adalah akseptor KB yang datang ke PMB berjumlah 59 orang dan teknik sampling menggunakan Consecutive Sampling. Hasil: Karateristik Responden yaitu mayoritas berumur 20-35 tahun, pendidikan terakhir SMA, IRT, pendapatan Rp.2.555.469, multipara, sumber informasi media sosial, dan sosial budayanya mendukung. Frekuensi persepsi dalam aspek kognitif, yang tidak menggunakan yaitu cukup 49 responden (86%) dan yang menggunakan yaitu baik 2 orang (3,4%). Frekuensi persepsi dalam aspek afektif yang tidak menggunakan memiliki persepsi negatif 46 responden (80,7%) dan yang menggunakan memiliki persepsi positif 2 responden (3,4%). Persepsi dalam aspek konatif yang tidak menggunakan kontrasepsi implan memiliki persepsi positif sebanyak 43 responden (75,4%) dan yang tidak menggunakan memiliki persepsi positif 2 responden (3,4%). Simpulan: Persepsi akseptor keluarga berencana mempengaruhi penggunaan kontraspesi implan.
Оцінка можливості застосування автофажних двигунів в системах відводу космічних об’єктів
Authors: Yemets Vitaly , Dron’ Mykola , Dubovik Lyudmila , Pashkov Anatoly
Published: August 2022

This article is devoted ascent depreciation in an earth orbit of space crafts for different functions that allow to solve many problems connected with space activity, in particular, maintenance of wider use of space resources and more effective clearing of a near space from space debris. The last is particularly true for bulky space objects of a technogenic origin which can be deorbit from earth orbits by using the special means for deorbiting injection into the target orbit by launch vehicles. As the ascent of such means for deorbiting by orbital launch vehicle demands significant financial expenses, for their decreased application of easy autophagy launch vehicles with burned fuel tanks is offered. The basic making unit of such launch vehicles is an autophagy engine. The design of autophage engine design and the principle of its operation of the version with compulsory fuel supply to the combustion chamber are presented and the expediency of use of such an engine for small spaceships in case of the impossibility of application of rather heavy usual systems of storage and fuel supply is shown. However, now the weight of the accepted systems of compulsory fuel supply autophagy engines for spaceships remains significant for launch vehicles. As one of the alternative ways of a feed the engine of autophagy launch vehicle, the capability of submission by using the inertia of the most fuel charge is considered. The unit of the autophagy engine contains an evaporator and works in a pulse mode, supplying fuel supply between momentums at the moment of low pressure in the engine. The effect of retardation (easings), representing pressure decrease and engine thrusts in flight time is established. This effect is called by the forces of inertia acting on the sliding engine, and has экспоненциальную an easing picture. Considering the effect of retardation, a system of the equations for calculating kinematic and design data of the launch vehicle with the autophagy engine is offered. The received results of the research have scientific and practical value and can find wide applications in the design of schemes and deorbiting means.
ПД-14 – чи такий вiн вдалий?
Authors: Nerubasskyi Vadym
Published: August 2022

The introductory part of the article provides information about the features of the modern Russian aircraft and engine designations, about the disappearance of the world famous brands such as "Tu", "Yak", "PS", "NK" and others. The tone of many publications testifies to a certain "megalomania" of the Russian aviation industry, whose real achievements of which are greatly exaggerated. One of the main prides of Russia is the PD-14 turbofan engine. This evaluation is the purpose of this article. The history of the development and testing of the PD-14 turbofan engine is given. Simultaneously, it is indicated that it was an alternative engine for the MS-21 aircraft, for which the Western PW-1000G engine was initially selected. Detailed information is given on the production and testing of experimental engines, including in a flying laboratory. It is noted that PD-14 is actually a program for the entire aircraft engine industry in Russia and other enterprises are actively involved in its implementation, in addition to the main subcontractors of the UEC - Aviadvigatel and Perm Motors. In the development of the PD-14, the experience of creating and fine-tuning the PS-90A2 turbofan engine was widely used. It is indicated that when creating the PD-14, many innovative and advanced technologies were developed and applied (16 key technologies). The developers of PD-14 pay considerable attention to the creation of an effective after-sales service system (a network of field offices, engine service stations, spare parts warehouses, ensuring the replacement of modules in operation, etc.), the absence of which previously prevented the successful marketing of Russian engines (a characteristic negative example is the SaM-146 engines of the SSJ regional airliner). General information about the development programs, the main technical characteristics and design features of the competitors of the PD-14 - western PW1000G and LEAP-1 turbofan engines are given. These engines are already widely used in several types of medium-haul aircraft. The PD-14 is compared with its main competitors in terms of many parameters and design characteristics. It is concluded that a modern 5th generation turbofan engine has been created in Russia, which has come close in terms of characteristics and the level of applied technologies to the existing serial Western engines of a similar thrust class. However, the future of the PD-14 engine in the current conditions of the fall of the Russian economy due to the war with Ukraine and EU and US sanctions looks uncertain.
Оцінка впливу експлуатаційних параметрів на роботу авіаційного газотурбінного двигуна
Authors: Morozova Iryna , Tereshchenko Yuriy , Yehunko Vasyl
Published: August 2022

This paper considers the possibilities of improving the reliability and efficiency of the aircraft engine, which are one of the main indicators of quality and require high-quality fuel. Modern gas turbine engines (GTE) are much more powerful and economical compared with those produced 50 years ago. Nevertheless, manufacturers are constantly working to improve gas turbine engines with the main emphasis on their fuel efficiency. Mechanical impurities present in the fuel can clog the fuel filters, thereby cutting off the fuel supply. The presence of resins in the fuel leads to the formation of various deposits on engine parts, and the content of sulfur, acids and alkalis increases the corrosiveness of the fuel. The completeness of combustion and the tendency of carbon formation are the main performance characteristics of hydrocarbon fuels, which are of great practical importance in improving the efficiency and service life of the engine. Currently, there are many options for improving technical and economic indicators. The proposed ways to prepare a better fuel mixture before supplying it to the engine. The preparation of aviation fuel is carried out because of the electrophysical effects on the fuel. The electrophysical effect on the fuel is determined by a magnetic installation with a sign-changing magnetic field. Studies were conducted to determine the effect of electrophysical impact on the completeness of combustion of aviation fuel and carbon formation in the combustion chamber of a gas turbine engine. The method allows to give a comparative assessment of the completeness of combustion and carbon formation of fuels for engines with a small amount of fuel consumed for testing. It has been established that under electrophysical action on aviation fuel, the fuel combustion efficiency increases by 10...12 %, carbon formation in the gas turbine engine combustion chamber decreases by 20...25 %. The positive effect on the combustion process in the previous phases decreases the afterburning phase, therefore, a decrease in the temperature of the exhaust gases, a decrease in the concentration of nitrogen oxide by 12...16 %, carbon monoxide by 0.64...0.7 % and hydrocarbon by 25...35 %. After the electrophysical impact and the fuel running time, the content of resinous compounds increased four times, the content of oxygen compounds decreased by ~23 %, and the content of sulfur compounds decreased by ~25 %.
Theoretical and experimental determination of the boundary conditions influence on gas turbine blade vibration charaсteristics
Authors: Tkach Mykhaylo , Kulishov Sergey , Polischuk Vitalii , Halynkin Yurii , Proskurin Arkadіі , Kluchnyk Vladimir
Published: August 2022

A description of the stand based on a digital speckle interferometer with a diffuse reference wave and separated branches is given, which allows determining the natural frequencies and vibration modes of objects in real time. In the frequency range 100...4000 Hz, an experimental study of the vibration characteristics of a turbine rotor blade of a gas turbine engine was carried out, with rigid fastening of the blade fir tree part, which was achieved by fixing the blade in the lock and then fixing it in the clamping device. In the frequency range from 100 to 4000 Hz, 9 blade vibration modes were identified. The object of the study is the turbine rotor blade of a gas turbine engine with a height along the trailing edge of 288 mm and a chord in the middle section of 88.5 mm. A solid-state geometric model of a rotor blade based on a faceted body obtained from 3D scanning has been created. Concerning the frequency range 100...4000 Hz, using the ANSYS Workbench software package, a series of calculations of the resonant frequencies of the blade by the finite element method was carried out. Many vibration modes have been obtained, and the data obtained from experiments and calculations have been compared. The analysis of the spectrum of the natural vibration frequencies of the blade showed that the root-mean-square value of the deviations between the results obtained is 5.5% for the same modes. To verify the software calculation, the values of the resonance frequencies were recalculated using a three-dimensional model of the blade fixed in the lock. To determine the influence of the boundary conditions for fixing a gas turbine blade on its vibration characteristics, a series of calculations of the resonance frequencies and vibration modes of the blade model with cutting off a part of the blade at different heights was carried out. It is shown that cutting off the fir tree part of the blade root when modeling the boundary conditions of fixing makes it possible to simplify the calculation process by simplifying the geometry of the three-dimensional model of the blade under study, with a minimum loss of calculation accuracy.
Питання вибору і кваліфікації засобів розробки програмного забезпечення для електронних систем автоматичного керування авіаційних двигунів
Authors: Nerubasskyi Vadym , Lavreniuk Denys
Published: August 2022

The introductory part of the article provides information that Element JSC is one of the leading enterprises in Ukraine in the scientific and technical direction "Electronic systems for measuring, parameters monitoring and controlling aircraft engines". Because of cooperation with Ivchenko-Progress SE and Motor Sich JSC, Element JSC has manufactured more than 250 EEC units of the RDC-450M family for various modifications of the AI-450 Turboshaft/Turboprop engines. The software of these EEC units is certified according to the DO-178B/ED-12B. The software of subsequent EEC units under development is planned to be certified according to the state-of-the-art DO-178C/ED-12С guideline, and development tools qualified according to the DO-330/ED-215 guideline will also be used in development. This article is devoted to the issues of selection and qualification of such tools. A review and brief analysis of modern commercial software development tools for embedded systems, including those applied to the STM32 family microcontrollers, which are widely used in the JSC Element products, is given. The qualification of the user required for operating these development tools is indicated. Information is given on software verification tools, features of the interpretation of the “verification” term in DO-178C/ED-12C. As an example, the SPI tool is given, which has been successfully used for many years at Element JSC for the functional development of EEC units. The process of determining the level of qualification of instruments using three special criteria is described, an algorithm for qualification is given, and examples from the practice of Element JSC are given. Information is given on recently appearing commercial DO-178 support packages for embedded software developers in the qualification of tools, an algorithm of operation is given, shortcomings and possible problems are assessed. Finally, it is concluded that the process of selecting and further qualification of tools has a serious impact on labor costs in the certification of software for embedded systems for aviation applications.
Діагностика паливної апаратури, приводу клапанів газорозподілу та форсунок змащення циліндрів сучасних двотактних двигунів
Authors: Varbanets Roman , Malchevskyi Valentyn , Minchev Dmytro , Zalozh Vitalii , Kyrnats Vladislav , Alexandrovskaya Nadezhda
Published: August 2022

The application of a vibration sensor with an in-cylinder pressure sensor extends the capabilities of internal combustion engines and compressor diagnostics for various types of plants and installations, such as marine diesel engines, refrigeration piston compressors, aircraft engines. The fuel injection equipment malfunctions as valve as valve train system malfunctions could be detected from the experimental indicated diagrams P(V), P(deg) of the engine cylinder operating process as it is known. The main indicators are the following: the shape of the diagram and the parameters of working cycle – the maximum combustion pressure Pmax, the compression pressure Pcomp, mean indicated pressure IMEP, etc. However, it should be considered that different types of malfunctions could have the same reflection on the indicated diagram. For instance, the late fuel injection and the fuel-injection equipment wear could have almost similar effects on the indicated diagram and main diagnostic parameters. Another example is the low compression pressure Pcomp, which could be caused by the cylinder or compression rings wear and by the exhaust valves wrong timing or valve leakage.  It should also be mentioned that many types of malfunctions at their early stages are very difficult to detect and clarify based solely on the indicated diagrams analysis. The detection of such malfunctions usually requires the direct measurements of the fuel injection pressure and injector’s needle lift diagrams with accurate valve timing measurements. However, mentioned measurements could be performed under laboratory conditions and are difficult to apply under engine operating conditions. The vibration sensor application could be a reasonable alternative to the direct measurements, as it allows the determination of the injector’s needle lift-off and landing timing, high-pressure fuel pump cut-off and discharge timing, the preheated heavy fuel circulation start/stop timing as well as gas-distribution valves opening and closing timing, the oscillation frequency, and amplitude from the refrigeration system piston compressor valve operation and the cylinder oil injector timing. The vibration sensor has a magnetic basement that allows its easy mounting on the engine parts. All this information could be directly measured during engines and compressor trials by the vibration sensor applied in the advanced diagnostic systems.
Особливості формування дифузійної зони з’єднання платина-титан
Authors: Sanin Anatoliy , Mamchur Igor , Dzhur Yevhen , Mamchur Stella , Nosova Tetjana
Published: August 2022

This paper considers the possibility of obtaining a high-quality titanium-platinum compound. Difficulties in joining dissimilar metals lie in the fact that during their interaction, brittle intermetallic compounds are formed, which cause the destruction of the product during the operation. Hard-phase welding methods are used to control the thicknesses and dimensions of intermetallic inclusions. Vacuum diffusion welding was chosen as the technology. To determine the formation of phases in the diffuse zone, the phase diagram of Ti-Pt was analyzed. The possible types of interactions between the components were determined. It is determined that the formation of a welded joint occurs due to the formation and growth of a diffusion zone in platinum and titanium. During welding, the growth of intermetallic phases Ti3Pt, TiPt, TiPt3, as well as solid solution zones, is observed. Microsections were made, on which the microstructure of the platinum-titanium compound was studied and microhardness measurements were carried out. The total width of the transitional diffusion layer is determined. The studies carried out made it possible to establish the sequence of the phase components of the diffusion zone. The use of the DRON 1.5 diffractometer made it possible to identify the phases. X-ray diffraction maxima and calculation of line identification established the presence of intermetallic compounds and their mixtures with solid solutions. The following methods were used in the work: microstructural analysis, microhardness measurement, the determination of the phase composition. A special technique was used to obtain high-quality microsections. During long-term grinding in the diffusion zone, a degree is formed due to the different properties of titanium and platinum. The phase composition of the platinum-titanium compound and the extent of each zone were established. The experiments carried out indicate that pressure, temperature and exposure time affect the quality of the joint. By changing these welding parameters, it is possible to change the microstructure of the diffusion zone. To determine the mechanical properties, a tear test was performed. For this, special three-metal samples were made. Determination of the mechanical properties made it possible to establish by what parameters the platinum-titanium compound meets the requirements of operation.
Експериментальне дослідження впливу параметрів газодинамічного напилювання на коефіцієнт використання порошку
Authors: Shorinov Oleksandr , Dolmatov Anatoliy , Polyvianyi Serhii
Published: August 2022

The effect of temperature and air pressure at the supersonic nozzle inlet, as well as the distance from the nozzle outlet to the surface of the substrate (stand-of-distance) on the powder usage rate of nickel-based powder in low pressure cold gas-dynamic spraying (inlet pressure up to 1.0 MPa) was analyzed. One of the most important parameters characterizing the deposition efficiency of the spraying process is the powder usage rate. This parameter is the ratio of the mass of the coating to the mass of the powder used to obtain this one. For the process of cold gas-dynamic spraying, implemented on the equipment using air pressure up to 1.0 MPa, the main disadvantage is the relatively low-powder usage rate. To increase it (but not limited to it), a ceramic component, such as alumina Al2O3, is added to pure metal powders. In this study a nickel-based powder mixture, in which the content of Al2O3 powder is about 10% mass., was used. Titanium alloy plates BT9 were used as the substrate material. Based on the multifactor planning of the experiment, the effect of the complex parameters of the low-pressure cold gas-dynamic spraying on the powder usage rate was studied. After the coating deposition according to the matrix of the experiment, the samples with coatings were weighed. According to the known mass of the samples before spraying and the increase in their mass, the powder usage rate was calculated. From the analysis of the obtained statistical data, the dependence of the effect of the complex parameters of the deposition process on the powder usage rate was developed. The maximum value of the powder usage rate were obtained up to 35 %. It was confirmed that the air temperature at the nozzle inlet has the greatest effect on the above-mentioned parameter. The explanation of this is the increase in gas flow temperature and velocity, and as a result, the increase in the velocity and temperature of the powder particles in this flow. Higher values of the velocity and temperature of the particles lead to more intense plastic deformation of particles during impact with the substrate and their adhesion to it.
Analisis Usabilitas Pengguna E-learning Menggunakan HCI di SMKAl-Musyawirin
Authors: Susilawati Kuju , Suarna Nana , Rizki Amalia Dita
Published: August 2022

Currently Al-Musyawirin Vocational School is implementing the web e-learning method by utilizing internet technology to attract students' interest in learning. However, the lack of student understanding in learning to use web e-learning and the unattractive e-learning design causes obstacles to online learning. Therefore, it is necessary to design an e-learning web learning system using HCI (Human Computer Interaction) so that it can be more optimal and not boring. The research method used for this research is the survey method from SUS consisting of 10 questions, each of which has 5 points with a Likert scale as a response. The results of this study obtained an SUS score of 77, which was obtained by the teacher and a score of 68.9 which was obtained by students at SMK Al-Musyawirin. On the Grade Scale, the two SUS scores can be seen to be in Grade C (okay) which indicates the score is classified as normal, neither above nor below the average.
Equine-Assisted Activities and/or Therapies (EAA-T): Understanding the Terminology to Improve Health Among Veterans
Authors: Flowers Monica , Olenick Maria
Published: August 2022

The population of United States (U.S.) veterans is multifaceted and complex. Twenty-two veterans commit suicide daily. Addressing various significant veteran needs requires a multitude of resources and solutions beyond traditional healthcare. Research on veterans who participated in equine assisted activities and/or therapies (EAA-T) demonstrated a reduction in PTSD symptoms, stress, depression, and anxiety while indicating improved quality of life. Given the potential benefits of EAA-T it is important for healthcare professionals to have a basic understanding of the terminology and industry.

Keywords: EAAT, Healthcare, Therapies, Anxiety, Depression, PTSD, Stress, Veterans, Benefits
Arte y política en el sostenimiento de los regímenes escópicos
Authors: Contreras Medina Fernando Ramón , Marín Alba
Published: August 2022

Este artículo estudia el poder de la visualidad en la política. Entre aquello que está permitido ver y aquello que está prohibido mostrar, el régimen escópico se define por la intervención del poder institucional respecto de la mirada del espectador. Este estudio se desarrolla entre la tradición filosófica y otras aportaciones multidisciplinares (estudios visuales, comunicación social, estética, historia del arte, teoría del arte) que  evidencian a) el control político en los regímenes escópicos de la mirada del espectador; b) la consolidación de una cultura visual que condiciona el modo de vida de los individuos y las sociedades; c) el dominio del espacio social por medio de la regulación del espacio visual; y d) la manipulación de los afectos por medio de la experiencia visual. En este estudio destacamos la apertura de la consciencia crítica en la modernidad a la estetización de la política.
Construcción de una sujeto femenina en la narrativa afrobrasileña y mapuche a través del “Espacio sagrado” en las novelas Um defeito De Cor de Ana María Gonçalves y Cherrufe. La bola de fuego de Ruth Fuentealba Millaguir
Authors: Lizana-Miranda Paola
Published: August 2022

Esta lectura propone abordar lo que hemos denominado espacio sagrado, entendiéndolo como la representación literaria de las creencias religiosas y sus manifestaciones rituales presentes en las obras Cherrufe (2008) de Ruth Fuentealba Millaguir y Um defeito de cor [2006] (2009) de Ana Maria Gonçalves. Planteamos que este espacio hace emerger dentro de la narrativa afrobrasileña y mapuche una sujeto femenina que en su relación con el sistema simbólico de su comunidad entreteje las marcas de género, raza y sexualidad en la constitución subjetiva. Afirmamos también que mediante el vínculo entre la mujeres y lo sagrado la subjetividad que emerge en las obras analizadas se presenta como presevadora y reproductora de la cultura y sus saberes más preciados, imprescindibles para la supervivencia individual y colectiva de sus pueblos.
La recepción de museo de la novela de la eterna. De la vanguardia diferida en el boom a la nacionalización de su autonomía en el posboom
Authors: Davis González Ana
Published: August 2022

La novela póstuma de Macedonio Fernández, Museo de la Novela de la Eterna es una obra paradigmática de la narrativa argentina. Su largo proceso de escritura desde 1904 y su publicación diferida en 1967 despiertan un interés en la historia de su recepción. El objetivo del presente trabajo es señalar algunas paradojas que surgen de las lecturas del texto y de cómo se ha interpretado su autonomía ficcional durante el contexto de su publicación –el boom–. La primera parte busca delimitar la noción de “autonomía ficcional” a partir de las vanguardias, e indagar en su aplicación en Museo. La segunda examina la recepción de la novela entre la crítica latinoamericanista de los años sesenta para describir cómo se ha leído un texto que buscaba alcanzar la autonomía plena de la ficción en una época en que el compromiso político era clave entre los escritores latinoamericanos.
Wittgenstein y el psicoanálisis: aproximaciones desde el lenguaje, la ética y el sujeto
Authors: Jofré Daniel , Bilbao Alejandro
Published: August 2022

El artículo busca indagar en el vínculo entre las elaboraciones de Wittgenstein y el psicoanálisis.  La argumentación se detiene en las propuestas de Wittgenstein acerca de la imposibilidad autorreferencial del lenguaje, los actos éticos y el psicoanálisis. En este contexto, esboza una posible respuesta a las críticas que Wittgenstein dirigió al psicoanálisis, reflexionándolas desde tres nociones que son centrales en la obra de Jacques Lacan: causalidad, ficción y la idea de sujeto. Un segundo tiempo del artículo se propone pensar el vínculo entre ética y subjetividad, desde la temporalidad que introduce en el decir del humano la dinámica pulsional.
Bolschoi -Theater Schule in Rio De Janeiro: Integration zwischen Kunst, Bildung und Architektur
Authors: Santos Vanessa Lessa Fraga dos , Salgado Mônica Santos
Published: August 2022

Das vorliegende Projekt ist das Ergebnis der Reflexion über Themen wie klassisches Ballett, Kunst, traditioneller Unterricht in Brasilien und Architektur, wie sie miteinander in Beziehung stehen und wie sie in die Komposition eines Architekturprojekte eingefügt werden können, das als Voraussetzung für den Erhalt präsentiert wurde einen Abschluss von der Fakultät für Architektur und Städtebau an der UFRJ. Gesucht wurde ein Konzept, das alle gestalterischen Intentionen vereinen kann und den Zusammenhang zwischen klassischer Ballett Kunst, Architektur Kunst und dem Bedarfsprogramm des Unternehmens herstellt. Die Kunst des Gestaltens sollte nicht nur starren Mustern, Parametern und Formen folgen und in diesem Zusammenhang wollten wir eine fließende, leichte Architektur entwickeln, die Merkmale der Kunst und des klassischen Balletts hatte. Dazu wurde überprüft, wie der Körper des Tänzers die Ballettschritte ausführt und wie die Achse dieses Körpers die Bewegungen und den Fluss der Schritte der Choreografie zulässt. Es gibt kein „richtig oder falsch“ bei der Durchführung eines Projekts, was berücksichtigt werden muss, sind die Richtlinien, Bedürfnisse und Spezifikationen für jede Öffentlichkeit, jeden physischen Raum oder jede lokale Kultur. Das Bolshoi -Ballett Schulprojekt in Rio de Janeiro ergänzt die in Brasilien abgehaltene Hochschulausbildung mit praktischem und theoretischem Unterricht in Ballett, Jazz, zeitgenössischen Tänzen, Flamenco, Stepp- und Volkstänzen durch Tanzkenntnisse. Die Schüler lernen Video- und Musiktechniken, zusätzlich zu praktischem und theoretischem Musikunterricht, der ihre Tanzausbildung weiter ausbaut und sie zu vollständigen Tänzern macht.
Pelatihan Bertani Hidroponik dengan Memanfaatkan Lahan Pekarangan untuk Meningkatkan Kreativitas dan Ekonomi
Authors: Nasrulloh M Farid , Rozak Muhammad , Arifah Afrina Hidayatul , Fitriani Rohmatul , Umardiyah Fitri , Muhibuddin Anton
Published: August 2022

At first, farmers in Gabusbanaran Village who worked as farmers worked on rice, corn, and seasonal crops. Along with the times, and the condition of the soil that is getting less and less fertile, and the pests that continue to attack the farmers' rice fields, although efforts have been made to eradicate the pests, the pests that are continuously given pesticides become resistant. Facing such a thing, the service implementer wishes to increase human resources and use the existing land in order to realize the socio-economic independence of the Gabusbanaran Village community. Community service activities are carried out using participatory methods for the target group, in this case the PKK group, IPNU & IPPNU youth in Gabusbanaran Village and the surrounding community. Here, the service implementer acts as a facilitator and guide for the target group to jointly carry out the planned activities. The method used is through training, demonstrations of making plant cultivation through hydroponics. The conclusion of community service activities, with this hydroponic plant cultivation training, the people of Gabusbanaran Village are increasingly skilled and creative in making hydroponics.
Teknik Budidaya Iler (Coleus atropurpureus. L. Benth) sebagai Herba untuk Penanganan Gejala (Demam dan Batuk) Penyintas Covid-19
Authors: Abdillah Muhammad Helmy , Lukmana Mila , Iswahyudi Herry , Rahmawati Linda , Majid Zuliyan Agus Nur Muchlis , Widiyastuti Dewi Amelia , Supian Supian , Zakiah Niana , Ramadhani Akhmad , Fazriah Isna
Published: August 2022

Iler or jewer kotok is known as an ornamental plant because it has an attractive color and shape, but the research reported that the Iler extracts have secondary metabolite compounds that are beneficial for health recovery, especially relieving wounds, fever, and coughs. In addition, Iler extract can also be an organic insecticide for horticultural crops. The reported of Iler should be cultivated in the yard or agricultural land as an insert between the main crops. The purpose of this activity is to disseminate the benefits, propagation techniques, and processing of Iler into herbs to the symptoms of COVID-19 with the agricultural extension. The results of the benefit extension activities, propagation techniques, and processing of Iler parts for herbs were an understanding and increased knowledge about the benefits of leaf, cultivation techniques, and the stages of young stems for herbs.
Pendampingan Pembuatan Pupuk Kompos Bioslurry Skala Industri Menengah untuk Mengatasi Kelangkaan Pupuk
Authors: Cahyono Eric , Putra Adam Bramantara
Published: August 2022

Program Pelatihan dan Pendampingan Pembuatan Pupuk Kompos Bioslurry pada program bina desa mitra bertujuan untuk memberdayakan kelompok tani dan kelompok ternak di desa Kemuning, Kabupaten Banjarbaru (PPDM). Kegiatan ini bertujuan untuk memanfaatkan limbah bioslurry dan limbah hasil pertanian dan peternakan yang melimpah dalam kompos Bioslurry produksi industri. Metode yang digunakan dalam kegiatan pemberdayaan masyarakat ini adalah dengan pendekatan ABCD (Asset-Based Community Development). Kegiatan ini berlangsung Sejak April hingga Juli 2022. Kegiatan ini menghasilkan peta aset mitra, peningkatan pengetahuan mitra dalam pemanfaatan limbah bioslurry, limbah pertanian, dan peternakan dengan tingkat pemahaman 75 persen, serta peningkatan produktivitas mitra melalui laba dari produksi dan komersialisasi
Pemanfaatan Buah Stroberi dalam Rangka Menunjang Pengembangan Produk Pangan di Desa Pandanrejo
Authors: Puspaningtyas Miranti , Yulia Etik , Farazila Fitroh Rismy
Published: August 2022

Stroberi merupakan salah satu buah dengan nilai ekonomi yang tinggi serta memiliki banyak manfaat, selain dapat dijual secara langsung buah stroberi juga dapat dijadikan sebagai destinasi wisata, salah satunya wisata petik stroberi yang berada di Desa Pandanrejo, Batu. Di tangan ibu-ibu Kelompok Wanita Tani (KWT) Melati Putri buah stroberi di sulap menjadi berbagai olahan pangan. Melalui riset yang mendalam, tim MBKM Membangun Desa membuat inovasi pembuatan olahan pangan baru berbahan dasar stroberi. Pada tanggal 24 November 2021 tim MBKM Membangun Desa dibantu dua orang instruktur masak melaksanakan kegiatan demonstrasi pembuatan olahan pangan baru secara langsung yang diikuti oleh Ibu-Ibu Kelompok Wanita Tani (KWT) Melati Putri Desa Pandanrejo. Adapun hasil dari kegiatan demonstrasi yakni berupa olahan pie susu stroberi. Harapannya dengan dilaksanakannya prorgam ini masyarakat bisa terus mengembangkan inovasi-inovasi baru terutama terkait pemanfaatan buah stroberi yang merupakan produk unggulan dari Desa Pandanrejo, namun tidak menutup kemungkinan bagi masyarakat untuk mengolah produk dari bahan dasar yang lain.
Modeling Rapid Solidification and Melting Processes for Multiphase Flows in a Welding Technology Application
Authors: Xiong Xin , Könözsy Laszló
Published: August 2022

This article presents unsteady simulations of laser welding based on a rapid solidification/melting model using the ANSYS-FLUENT software package with the implementation of a UDF (User Defined Function) C code. It assumes a flat interface of liquid and gas without plasma plume, evaporation and reflection and absorption effect. In the simulations, a variety of parameters are considered with different welding speeds and laser powers. The results show that with the increase of laser power, liquid fraction and velocity, penetration depth and bead width all increase. In contrary, with the increase of welding speed, the temperature, liquid fraction, penetration depth, and bead width all decrease, while the velocity magnitude is an exception. It has also been found that the increase of welding speed distorts the pool shape and forms a long tail in temperature, liquid fraction and velocity contour. The buoyancy force did not have a significant impact on the results, while the convective term makes the velocity, temperature and liquid fraction smaller. Furthermore, the negative Marangoni shear stress makes the velocity along the height and the width direction smaller in the middle of the workpiece and larger on the edges. The simulation results show a similar tendency to that obtained by other authors. The reason for the possible differences is due to the unsteadiness of the fluid flow field and the slightly different boundary conditions imposed in the model presented here. The novelties of this work are unsteady simulations, new boundary conditions and parametric studies relevant to industrial applications.
Students’ Perception towards the Strategies Used by the Teacher in Teaching English Using Virtual Learning Platforms
Authors: Shaleha Adya Juniar , Junaid Rusdiana , Musliadi
Published: August 2022

The massive emergence of virtual learning platforms in early 2020 has gradually replaced face-to-face interaction in the teaching and learning process throughout the globe. All teachers and students have used virtual learning platforms due to the impact of the Coronaviruses Disease-19 (Covid-19) outbreak since the beginning of December 2019, including teachers and students at MTs. Negeri Palopo. This research aims to figure out students’ perceptions towards the strategies used by the teacher in teaching English using virtual learning platforms during the COVID-19 pandemic at MTs. Negeri Palopo. The method used was a kuantitaf method. Through an online questionnaire, the researchers administered a close-ended questionnaire to the eighth-grade students of MTs Negeri Palopo. The data were analyzed using descriptive qualitative and statistical analysis. The result of this research indicates that the students of MTs. Negeri Palopo had a very positive perception towards the strategies that the teachers used using virtual learning platforms during the COVID-19 pandemic, with a mean score of 74,09.
Translation Technique of English Reference Cohesion Device in Tough Customer Novel into Indonesian
Authors: Sudarno  , Hastuti Erni
Published: August 2022

This study aims to describe and analyze the translation technique of the English reference cohesion device in Tough Customer novel by Sandra Brown and its translation Kesempatan Kedua in Indonesian by Maria Lubis. The descriptive analysis method is used to analyze the research. The source of data is in the form of words from sentences contained in the novel, which is the object of research, namely the text of Tough Customer and its translation Kesempatan Kedua. The data collection technique used the note-taking technique. Data were analyzed, including data reduction, presentation, and conclusions. The results showed that the amplification and transposition technique translation in transferring messages or meaning cohesion device of pronoun references from English to Indonesian is to translate them into Indonesian. Furthermore, the translator transfers the cohesion device by considering the noun that is the reference.
Implementation of Performance Accountability in Improving the Quality of Public Services
Authors: Sartono  , Suaib Eka , Amir Muhammad , Sukotjo Endro
Published: August 2022

This study aims to describe how performance accountability improves the quality of public services.This research uses a descriptive qualitative approach with the research location at the Kendari City BAPENDA Office.The informants in this study were eleven people consisting of employees and service recipients.The data source in this study is to use primary and secondary data with data collection techniques carried out through observation, interviews, and documentation.Data analysis was carried out with data collection, data reduction, data display, and conclusions drawing.The results showed that the accountability of public services in BAPENDA Kendari City has been good.Service procedures are carried out with standard operating procedures (SOP), transparent service costs, and certainty of service time.However,  the service has not utilized information and communication technology through the online tax payment program application.In addition, the quality of public services has not been fully optimal.One of the indicators shows that the service has not run as expected, such as the lack of employee friendliness towards taxpayers and convenience factor of service due to lack of facilities and infrastructure.
Implementation of School Learning Continuity Plan (SLCP) in Selected Public Secondary Schools of Aborlan North District in the Division of Palawan
Authors: Panis Eliza
Published: August 2022

This study was conducted from February to April 2022 to determine the Implementation of the School Learning Continuity Plan (SLCP) in the selected public secondary schools of Aborlan North District in the Division of Palawan. This study which is quantitative in nature, employed a descriptive research design, specifically the survey method. A total of forty (40) permanent teachers and three (3) school heads were enumerated from the selected junior high schools as the respondents of this study. The data were gathered through survey questionnaires using Google Forms. Descriptive statistics were utilized for data analysis, particularly frequency distribution, percentages, and mean. The results showed that most of the respondents were married females in their middle age. They had been in the service for a mean of 12 years, and 44 percent of them were Secondary School Teacher I. The perceived level of implementation of the different programs and activities in the School Learning Continuity Plan was noted to be “great extent”. The insufficient fund was considered the number one problem in the implementation of programs and projects, and activities in the School Learning Continuity Plan.