bluuebunny/crossref_metadata_2025 huggingface dataset:
Examining Youth Bicycle Programming Through the Empowerment- Based Youth Development Model
Authors: Clanton Thomas , Chancellor Charles , Pinckney Harrison , Balidemaj Venera
Published: July 2023

This study evaluates Momentum Bicycle Clubs (MBC) through the empowerment-based positive youth development framework (EMPYD). Data were collected through eight cross-sectional focus groups of MBC youth participants (ages 10-17). Sessions included three topics: the MBC program, the mentors, and the bicycle, all of which elucidated elements of an EMPYD program for analysis. The data were analyzed utilizing an interpretative phenomenological approach. The results of the focus groups revealed how MBC empowers its youth participants. MBC displayed characteristics of the EMPYD model by providing youth with opportunities to develop mastery and moral identity in addition to the 5Cs of positive youth development. Interactions with a diverse set of mentors and peers allowed program participants to gain mastery of physical, social, and emotional skills. These connections also provided avenues for the development of empathy, caring, and character. MBC empowered its participants by fostering a sense of community that was dependable and consistent. However, the data did not reveal how or if MBC empowers youth to participate in active and engaged citizenship. MBC represents a programmatic model that utilizes many aspects of the EMPYD framework. MBC provide youth with the opportunity to develop mastery over the bicycle and to develop their moral reasoning through relationships with a group of adult mentors. With some adjustment, the program can further empower youth by providing intentional programming that focuses on culturally specific community building and by providing program participants with the opportunity to engage in culturally specific citizenship.
Development of a method for automatic construction of hierarchical structures of several collections of texts in the formalization of linguistic expert information
Authors:   Federal State Autonomous Educational Institution of Higher Education Southern Federal University, Danilchenko V.I. , Kureichik V.M.
Published: July 2023

The paper discusses methods of forming special models for the representation of various sets of knowledge in various information systems. The work is devoted to the application of distributive semantics in the identification of significant combinations in one subject area (PRO) within the framework of the formalization of linguistic expert information (LEI). The paper applies an approach to the formalization of LEI based on a set of analytical methods, where linear algebra is used as models. This approach makes it possible to initialize the procedure for the automatic formation of hierarchical LEI architectures or dendrograms when identifying significant combinations of titles of several collections of texts. The scientific novelty lies in the proposed analytical approach using distributive semantics in identifying significant combinations of titles of several collections of texts, which allows for the analysis and processing of linguistic expert information. The paper aims to create conditions for the formalization of the LEI by applying distributive semantics when identifying significant combinations of titles of several collections. The ontology constructed in this work complements the search structure within the framework of the considered PRO and can be supplemented and developed in the future.
Formation of a digital portrait of the subject based on network parsing to build a career trajectory
Authors:   Federal State Autonomous Educational Institution of Higher Education Southern Federal University, Muntyan E.R.
Published: July 2023

the work is devoted to solving the urgent problem of forming the subjects career trajectories in terms of obtaining the characteristics of the subject using a network parser. The description of the method of forming a digital portrait of the subject for building his career trajectory is given. At the first stage, network information is parsed in order to identify personal characteristics, professional skills of the users and a variety of relationships between users. At the second stage, a fuzzy graph model with multiple and different types of connections (GH-graph) is formed. To solve this problem, the expediency of using such a graph is justified, which allows you to set all the necessary relationships in the organizational system and at the same time reduce the calculation time. The personal characteristics, professional skills of users and their relationships obtained as a result of network parsing are presented in the GH-graph, which allows us to obtain primary digital portraits of users. At the third stage, the resulting GH-graph is used to calculate a number of graph characteristics to form the final digital portrait of the subject in order to build his career trajectory. The article describes in detail the approaches to the implementation of the first two steps.
Presentation of the disease diagnosis process based on the verification of the state of fragments of medical biological objects by the decision support subsystem as an automated technological process
Authors:   Southern Federal University, Proskuryakov A.V.
Published: July 2023

This article describes the analysis and synthesis of the diagnostic process and its presentation as a technological process for automating the diagnosis of diseases, which made it possible to increase the detail of diagnostics using technologies consisting in the synthesis of algorithms implemented by the software and information support of the medical information system when implementing methods for verifying the state of fragments of medical biological objects using computed tomographic images for the diagnosis of diseases. The article focuses on the analysis of X-ray images, decision-making based on the analysis of these images, diagnosis based on the decisions made.. Examples of practical implementation of software and information support for automation of verification methods of medical facilities in the form of screen forms for working with fragments of the object under study and the results of the analysis of radiographic images are shown. This makes it possible to increase the efficiency, accuracy of verification of the state of medical biological objects, the reliability of the disease diagnosis process. The scientific novelty, the results of the approbation of the material presented in the article at international, All-Russian conferences, in scientific journals are shown.
Overview of security issues in electronic document management systems
Authors:   Southern Federal University, Romanenko K.S. , Ischukova E.A.
Published: July 2023

This article discusses the actual security problems of modern electronic document management systems. Currently, there are a large number of different electronic document management systems that allow solving various problems in organizations within the framework of electronic document management, and many systems have their own advantages and disadvantages of information security. From the analysis of various publications, it can be concluded that the most basic problems are data integrity and access control. As a result of the work, possible ways of solving the problems of data integrity and access control in electronic document management systems are proposed. To do this, you need to use blockchain technology.
Eugen von Böhm-Bawerk's "Interest Theory of 1876"
Authors: Böhm-Bawerk Eugen
Published: July 2023

To our knowledge, this is the first English translation of Eugen von Böhm-Bawerk’s seminar paper of 1876. Böhm-Bawerk apparently thought his 1876 seminar paper had some significance. Still, he chose not to publish it during his lifetime. This is understandable given that _Capital and Interest_ was available, but it is more difficult to understand why it was not published after his death in 1914. This English translation draws from three sources in German: (1) the original handwritten seminar paper located in the Hayek Library at the University of Salzburg; (2) a transcription from the Ludwig von Mises Collection in the Grove City College Archives; and (3) a transcription published by Kiichiro Yagi in March 1983.
Book Review: A Guide to Good Money: Beyond the Illusions of Asset Inflation
Authors: Solis-Mullen Joseph
Published: July 2023

As Brendan Brown and Robert Pringle take it upon themselves to provide an accounting of the existing monetary framework before introducing the reader to their prescriptions, _A Guide to Good Money: Beyond the Illusions of Asset Inflation_ is an excellent primer for those who wish simply to understand the opacities of modern money. On one level, therefore, it succeeds as both an easily digestible guide for the confused and a hopeful theoretical framework for the avid policy wonk. But further, and more broadly speaking, it triumphs too as a work of revisionist history in the best sense. Though marred by a note of eager neo-imperialist rhetoric, the book provides reason to push aggressively for reforms to curb the power of the Federal Reserve, and, if it cannot be destroyed entirely, to push for the adoption of a fiat regime consistent with the “super money” qualities insightfully laid out by Brown and Pringle.
Pembuatan Alat Ukur Debit Air
Authors: Amelia Salsabilla Rizki
Published: July 2023

Pembuatan Alat Ukur Debit Air. Pengukuran Debit adalah sebuah proses pengukuran dan perhitungan kecepatan, kedalaman dan lebar aliran serta perhitungan luas penampang basah untuk menghitung debit saluran tertutup maupun terbuka. Tujuan utama pembuatan alat, ukur debit air ini adalah untuk mempermudah dalam memantau atau memonitor maupun mengevaluasi neraca air di sebuah saluran tertutup yang sebelumnya secara konvensional menjadi sistem digital. Telah dirancang sebuah Alat Ukur Debit Air berbasis Mikrokontroler Arduino Uno dengan menggunakan Sensor Water Flow Meter YF DN50 G2”. Sensor Water Flow Meter  YF-DN50 G2” atau bisa disebut Sensor Water Flow Meter merupakan sensor aliran air yang terbuat dari bahan plastik dimana di dalamnya terdapat rotor air, katup plastik dan sebuah sensor hall effect. Berdasarkan pengujian yang telah dilakukan, Sensor Water Flow Meter YF DN50 G2” memiliki kinerja yang baik dalam pengukuran debit air, hasil pengukuran debit air yang terukur pada pengujian water flow sensor diperoleh nilai maksimum debit air senilai 109 L/menit dan Range atau persentase kesalahan (error) yang dihasilkan antara alat ukur Debit air dan alat ukur kecepatan air Flowatch bernilai dibawah 3% dengan nilai error maksimum yaitu 2,92% dan sesuai dengan yang tertera pada spesifikasi dari datasheet Sensor Water Flow Meter yaitu nilai error ±3%.
Pembuatan Alat Kendali dan Monitoring Kelembaban Tanah, Level Air, Konsumsi Energi pada Prototype Smart Garden Berbasis Arduino dan IoT
Authors: Budiman Erika Oktavia Putri
Published: July 2023

Teknologi pada zaman ini semakin berkembang pesat dan menjadi kebutuhan bagi manusia. Salah satu bidang yang membutuhkan teknologi adalah perkebunan. Maka dari itu dibuat suatu teknologi untuk memudahkan pekerjaan manusia dalam berkebun. Teknologi yang dibuat adalah smart garden dimana dalam alat ini terdapat sistem pengairan secara otomatis, sistem pengisian air penampung otomatis, dan pemantauan daya dan energi listrik yang digunakan alat. teknologi ini juga memungkinkan untuk dipantau secara jauh menggunakan aplikasi Blynk di telepon seluler. Sistem kendali yang dibuat secara prototype ini menggunakan sensor soil moisturre YL-69, sensor ultrasonik HC-SR04 dan sensor PZEM serta modul Wifi ESP-12F. Sensor YL-69 ditempatkan pada permukaan tanah dan akan mendeteksi kelembaban pada tanah. Sensor ultrasonik HC-SR04 ditempatkan pada permukaan atas tempat penampungan air untuk membaca ketinggian air pada bak penampungan air. Alat ini dapat melakukan pengairan tanaman dan pengisian air secara otomatis pada nilai kelembaban dan tinggi air tertentu. Sensor PZEM digunakan untuk memonitoring penggunaan daya dan energi listrik yang digunakan oleh alat. parameter-parameter yang diukur dapat diamati menggunakan aplikasi Blynk secara real time. Sistem prototype smart garden ini diharapkan bisa membuat sistem pengairan tanaman lebih efisien dan dapat mempermudah pekerjaan manusia. Hasil Pengujian alat menunjukkan bahwa alat berhasil dibuat sesuai dengan kondisi sistem yang diinginkan. Jumlah konsumsi energi yang digunakan alat pada pengujian selama 6 jam dari pukul 08.00 sampai 14.00 adalah sebesar 0,018 kWh dengan error pembacaan sebesar 0,13%.
Finding All Graphic Sequences and Generating Random Graphs
Authors: Kumar Joshi Brijendra
Published: July 2023

Graphs are basic requirement of research in many fields like electrical circuits, computer networks, Genome sequencing, traffic flow, compiler design and cryptography to name a few. There are three fundamental issues one has to address in respect of an undirected graph. First, given a number of nodes, how many unique degree sequences can be there to handle? Second, out of these unique degree sequences, how many are graphic? And third, how to generate random graphs for a degree sequence? This paper presents working solutions for all these issues. An efficient algorithm to find all unique degree sequences for a given number of nodes is presented. An algorithm based on Havel-Kasami algorithm is presented which is more efficient than Erdos-Gallai algorithm to test the connectivity. Finally, an algorithm to generate random graphs is also presented.a
IoT based Smart Garbage Management System
Authors: Murugadhas Dr. Jehan , Ahmed Al-Jabri Ms. Atheer , Al-Busaidi Ms. Anwar Mohammed
Published: July 2023

Garbage management is an important role in our day-by-day life. If the Garbage is not managed with a proper way, it will spread diseases and pollution. To manage and handle garbage’s we have developed a Smart Garbage Management System. This research work is about an Internet of Things (IoT) based, Smart Garbage Management System to solve the issue and to manage the garbage properly in a timely manner. We aim to create smart garbage management system to help the garbage collection team members as well as all uplift the people in their lifestyle. We have identified the components requirements, analyzing it and found the possible way to smart based solution to identify garbage levels in the bin and proper management to reduce air pollution using IoT.
Analyzing the Performance of Multiuser MIMO Uplink System with Detection Techniques
Authors: C. Okeahialam Temple , O. Njoku Donatus , C. Onukwugha Gilean , A. Amaefule Ikechukwu , E. Jibiri Janefrances
Published: July 2023

This In this paper, performance analysis of multiuser multiple-input multiple-output (MU-MIMO) in terms of bit error rate (BER) against with detection techniques has been presented. With the increasing demand for wireless communication system that offers users better satisfaction, different detection schemes have been developed and implemented for uplink system. Hence, this paper was basically designed to study the effect of linear minimum mean square error (MMSE-Linear) and MMSE with signal interference cancellation (MMSE-SIC) detectors on BER performance of MU-MIMO system with based station antennas taken as 4 or 8 while the number of user equipment(UE) taken as 2, 4, or 8. Each UE is considered to be equipped with one antenna at time. A model representing the wireless communication of a MU-MIMO system in uplink scenario was developed as MATLAB program. Computer simulation was conducted using the developed model and the analysis of revealed that MMSESIC outperformed MMSE-linear. Nevertheless, an obvious observation was the fact with lower number of antenna at BS together with number of receive antenna of UE, the BER performance of both techniques were almost the same
Anacronismo intertextual en la pintura neomanierista
Authors: Elizalde Lydia
Published: July 2023

En la pintura mexicana contemporánea, las obras de algunos creadores presentan analogías con estilos de otras épocas que se resignifican en formas y técnicas. Ejemplo de esto es el neomanierismo que desarrolla Luis Argudín a partir de los años noventa del siglo xx. En su propuesta plasma trazos expresivos en una pintura fuertemente alegórica; utiliza colores que provienen de su cotidianidad, añade el escorzo en desnudos y crea un artificio original. Recrea juegos de naturaleza fija, simulada, y citaciones intertextuales de otros autores. En algunas de sus colecciones, la paleta de color del artista se reduce a grisallas para resaltar el simbolismo y la expresividad de figuraciones anacrónicas.
Cuerpos dóciles, desnudeces indómitas
Authors: Giménez Gatto Fabián
Published: July 2023

Las convenciones representacionales del desnudo conforman una especie de archivo, de inconsciente óptico, una puesta en imagen de un mecanismo disciplinario, que opera desde la performatividad de un limitado repertorio de poses, estrategias de representación y modelos corporales, engranajes de un imaginario corporal naturalizado a fuerza de repeticiones, exclusiones e invisibilizaciones. Afortunadamente, algunas figuraciones de la desnudez —en el registro del arte contemporáneo— tienden a subvertir estas canónicas condiciones de desnudabilidad y problematizar los mecanismos disciplinarios y normalizadores del desnudo clásico.
Activismo artístico: cuerpos, trayectos y figuraciones en el caso de Línea Peluda
Authors: A. Iribarren Laura
Published: July 2023

En el caso de Línea Peluda, un colectivo de ilustradoras que reclaman la despenalización del aborto, el activismo artístico se despliega en dos ámbitos diferenciados y concurrentes: la intervención en espacios públicos y la convocatoria a través de las redes sociales. Abordaremos aquellas operaciones de producción de sentido que refieran a la experiencia de lucha y a las modalidades colaborativas de producción que las caracterizan. De este entramado, resultan figuraciones del cuerpo que nos remiten a las prácticas de movilización y a la obra de arte como disparadora de trayectos cognitivos y afectivos complejos.
La creación artística como un fenómeno para (re)significar el dolor
Authors: Eduardo Urueña López Jorge
Published: July 2023

El dolor se ha convertido en una condición sin la cual no podría comprenderse la historia y la crítica del arte contemporáneo en Colombia. Hablar de dolor implica reconocer el carácter sensible que tienen las experiencias de quienes han vivido, en carne propia, el conflicto armado y sus diversas aristas políticas. Una víctima, de alguna u otra manera, ha estado influenciada por aquella “dimensión sensible del acto creativo en medio de la guerra” (Urueña, 2020, p. 23). Por tanto, se presentan dos manifestaciones estéticas colombianas —Bocas de Ceniza (2003/2004) y Canto La Piedad (2019)—, con las cuales se coloca en entredicho el lugar de la historia y la crítica de arte a través de una lectura sensible de estas obras. En este sentido, el dolor no solo se reduce a una condición documental, también es memoria para resignificar la vida.
O CONCEITO DE LUGAR E A SUA RELEVÂNCIA PARA O ENSINO DE GEOGRAFIA: UMA ANÁLISE A PARTIR DA PERSPECTIVA DE DOCENTES DE GEOGRAFIA DA REDE MUNICIPAL DE FORTALEZA - CEARÁ
Authors: Souza Jose Werlon Ferreira de , Lessa Maria de Guadalupe Aderaldo , Lima Carlos Alexandre Silva de , Costa Otávio José Lemos
Published: July 2023

O conceito de lugar na geografia, na perspectiva humanista, se caracteriza por estar vinculado aos sentimentos de pertencimento, afetividade e simbolismo que as pessoas criam com seu local de vivência enquanto na abordagem marxista, busca o entendimento dos processos sociais nos quais estão inseridos o sujeito. O conceito de lugar torna-se, portanto, relevante para o ensino de geografia, sendo importante analisar a prática docente no sentido   de estimular uma aprendizagem significativa dessa categoria. O presente texto tem como objetivo entender a relevância do conceito de lugar para o ensino de geografia na percepção dos docentes da Rede Municipal de Fortaleza - Ceará. A partir da análise do real, buscamos esteio na pesquisa qualitativa, através da realização de entrevistas, com o intuito de extrair informações sobre a prática docente no que diz respeito ao ensino do lugar. Diante disso, conclui-se que conceito de lugar na geografia apresenta na concepção dos docentes, uma forma de estabelecer relações afetivas e simbólicas do aluno com o seu lugar, sendo desenvolvida pelos professores a partir de metodologias ativas, que conduzem às práticas pedagógicas para o entendimento do conceito.
Efek Penambahan Kefir Sebagai Probiotik pada Ayam Boiler terhadap Panjang Usus
Authors: Fanani Anhar Faisal , Qulubi M Hadziq , Andari Gardis
Published: July 2023

This study was to examine the effect of changes in digestive tract that is seen from the length of the small intestine size of broiler chickens given kefir. The study used 200 MB of broiler DOC as many as 200 animals which were kept randomly in a cage plot. The study was conducted for 5 weeks with 4 treatments and repeated 5 times so that the number of experimental units was 20 units. The treatments to be tested were: T0 = basal ration (control), T1 = basal ration + 1.5% probiotic, T2 = basal ration + 3% probiotic, T3 = basal ration + 4.5%. Kefir used was derived from goat milk which was given 10% kefir grain fermented for 48 hours. The data obtained were analyzed for variance based on a completely randomized design and continued using duncan test. The results showed that the final body weight was significantly different (P <0.05), while the feed efficiency, relative length of duodenum, jejunum, ileum, overall small intestine and cecum had no significant effect (P> 0.05). The conclusion that the administration of probiotics in the form of kefir has no significant effect on the relative length of the small intestine and cecum, but has a significant effect on final body weight. The use of kefir needs to be considered in terms of cost because it uses milk as a fermentation media.
Litterfall Production Of Mangrove
Authors: Saleky Dandi , Sianturi Reny
Published: July 2023

Mangroves are plants that live in tidal or interface areas between terrestrial and marine ecosystems in tropical and subtropical regions. Mangrove ecosystem is one of the coastal ecosystems that have  a very important role, especially for organisms, namely as a supplier of nutrients produced by mangrove litter. An observation regarding litter productivity is still limited in Papua, especially in the city of Merauke. The method used in this study is the transect method, using 3 (three) transects. Mangrove  litter  is taken by using a litter trap container placed under the mangrove  tree. The results obtained from litter production in each transect are as follows transect 1 of 167.8 g/mÂ²/Month, Transect 2 of 65.4 g/mÂ²/Month, and Transect 60 g/mÂ²/Month while density mangrove in each transect 1 transect has a higher tree density value of 65 Ind/ mÂ² while in Transect 2 it has a total litter production of 32 Ind / mÂ² and the mangrove density value in Transect 3 is lower compared to stations 1 and 2 which are 25 Ind/mÂ².
Soil Change Varabilties of Shrimp Cultivation
Authors: Anugriati Anugriati , Elviana Sisca
Published: July 2023

Variability of pond soil variables has an important role in many bio-environmental systems includingthe pond environment. This study aims to determine the variables of pond land. Determination ofmeasurement points and soil sampling is done randomly at 67 sample points. A total of 11 soilchemical characteristics were measured in the field and analyzed in the laboratory. The resultsshowed that in general, the type of soil in the pond area was alluvial soil with non-sulfuric acid. Theaverage negative potential for pond soil redox is -102 mV. The C-organic content of pond soil variesfrom 0,51 to 2,72% with an average of 1.60%, the PO4 content in pond soil is classified as low,between 3,27 and 53,01 ppm with an average of 20,75 ppm, meanwhile, the content of toxic elementssuch as Fe and Al in the ponds is classified as low, with an average of 529,6 and 205,0 ppm
The Effect of A Combination Organic Manure Fermented (Porasi) and Biological Fertilizer (M-Bio) on The Growth and Yield of Cayenne Pepper (Capsicum frustescens L.) Bara Variety
Authors: Priyadi Rudi , Juhaeni Ade Hilman , Taufiq Hilda
Published: July 2023

Porasi is a fermented organic manure which can provide nutrients for plants in a short time. Theapplication of biological fertilizer (M-Bio) to the soil provides good nutrient fixing microbes for thesoil and plants. This research aimed to determine the effect of a combination of porasi and biologicalfertilizer (M-Bio) on the cultivation of cayenne pepper plants. Research using Randomized BlockDesign (RBD) one factor consisting of five treatments repeated five times. The combination oftreatments used A (without porasi 0 t/ha and without M-Bio), B (Porasi 8 t/ha + Biological fertilizers(M- Bio) 1,5 ml/L), C (Porasi 12 t/ha + Biological fertilizers (M-Bio) 3 ml/L), D (Porasi 16 t/ha +Biological fertilizers (M-Bio) 4,5 ml/L), and E (Porasi 20 t/ha + Biological fertilizers (M- Bio) 6 ml/L).The results showed that the dose combination of porasi 20 t/ha + biological fertilizer (M-Bio) 6 ml/Lobtained growth and good results in the cultivation of cayenne pepper (Capsicum frustescens L.)varieties of Bara
Kontribusi Program Tol Laut Rute T19 dalam Mendukung Merauke sebagai Lumbung Pangan Nasional
Authors: Widiastuti Maria Maghdalena Diana , Syaukat Yusman , Falatehan Falatehan , Hakim Dedi Budiman
Published: July 2023

Program tol laut bertujuan untuk menghubungkan Indonesia bagian barat dan timur serta mengurangi disparitas harga. Pelaksanaan program dimulai pada Desember 2020 menggunakan kapal Logistik Nusantara 2 (T19) dengan rute Merauke-Pomako-Kokas-Sorong-Korido-Merauke. Kapasitas T19 adalah 1500 ton dengan revolving selama satu bulan. Tujuan dari penelitian ini adalah mengevaluasi pelaksanaan program tol laut khususnya jalur T19 dalam mendukung program lumbung pangan Merauke. Metode yang digunakan kualitatif melalui studi kepustakaan dan verifikasi data primer melalui wawancara dengan stakeholder. Hasil kajian menunjukkan komoditi utama dari Merauke adalah beras untuk memenuhi permintaan pasar dari Jayapura, Timika dan Sorong. Muatan balik ke Merauka adalah batu pecah, pasir, abu batu. Produksi beras Merauke surplus, sehingga harus didistribusikan ke daerah lain yang kekurangan beras. Selisih biaya distribusi menggunakan tol laut sebesar Rp. 150/kg dibandingkan pengiriman kapal reguler. Tol laut membantu agen untuk mendistribusikan beras dengan biaya pemasaran yang layak. Namun kapasitas muat barang relatif rendah, rata-rata terisi hanya 33,46%, sedangkan muatan balik hanya 12,8%. Kesimpulannya, program tol laut jalur T19 merupakan sarana penting dalam proses distribusi dan pemasaran beras, terutama dari daerah surplus ke defisit beras. Kontribusinya sangat penting dalam mengembangkan program lumbungan pangan nasional. Namun perlu peningkatan penggunaan sarana transportasi ini untuk memenuhi target beban.
Efektivitas Ekstrak Daun Sirsak (Annona muricata L.) Sebagai Insektisida Organik Dalam Mengendalikan Hama Walang Sangit (Leptocorisa acuta) Pada Padi Sawah
Authors: Rahmadi Rizky , Priyadi Priyadi , Rochman Fajar
Published: July 2023

Keberadaan walang sangit pada budidaya padi sawah dapat menyebabkan penurunan hasil produksi sampai 50%. Diperlukan metode pengendalian hama untuk mempertahankan hasil produksi yang bersifat ramah lingkungan salah satunya menggunakan insektisida organik. Tujuan penelitian mengetahui efektivitas insektisida organik daun sirsak terhadap tingkat kematian hama walang sangit. Penelitian dilaksanakan di Teaching Farm Padi Sawah Politeknik Negeri Lampung pada bulan Februari sampai April 2022. Penelitian menggunakan Rancangan Acak Kelompok (RAK) dengan 8 perlakuan dan 3 ulangan. Setiap plot ulangan diberikan 10 hama walang sangit dewasa untuk pengamatan di tanaman padi. Perlakuan yang diujikan antara lain: k0=Kontrol; Ekstrak daun sirsak dengan konsentrasi : k1=5%, k2=10%, k3=15%, k4=20%, k5=25%, k6=30%, k7=35%, dan k8=40%. Insektisida organik daun sirsak dengan konsentrasi 10 – 40% efektif dalam mengendalikan hama walang sangit pada padi sawah yang ditunjukkan dengan perbedaan yang nyata pada persentase efikasi, LT50, jumlah gabah total, gabah hampa, dan gabah isi permalai.
Quality and Antioxidant Activity of Scrub Bath Soap with Addition of Eucheuma spinosum Algae Powder
Authors: Paputungan Firdayanti , Momuat Lidya Irma , Suryanto Edi
Published: July 2023

A study was conducted to evaluate the quality and antioxidant activity of solid body soap with the addition of Eucheuma spinosum powder as a scrub. Soap was made by the saponification method between oil (a mixture of olive oil (44%), coconut (24%), and palm (32%)) with NaOH. This study consisted of 4 treatments: (1) without adding algae powder (control) with cold process (TC), (2) adding algae powder with cold process (SC), (3) without adding algae powder (control) with hot process (TH), and (4) the addition of algae powder with a hot process (SH). Soap quality was evaluated using the Indonesian National Standard (SNI) 3532:2021 method, and antioxidant activity using the DPPH method. Parameters tested consisted of pH, total fat, water content, matter insoluble in ethanol, free fatty acids, chlorides, non-saponifiable fats, and the percentage of DPPH inhibition. The results showed that the quality of scrub soap complied with SNI for parameters of pH, content of water, matter insoluble in ethanol and chloride; and did not meet SNI for parameters of total fat, content of free fatty acid and unsaponifiable fat. The percentage of DPPH inhibition of each bath soap at a concentration of 150 µg/mL soap solution was 58.97% TC, 76.76% SC, 56.11% TH and 70.13% SH. Scrub soap with the addition of algae powder had higher antioxidant activity than without the addition of algae powder, both in cold and hot processes.
Keywords: Antioxidant;  Eucheuma spinosum; scrub bath soap; SNI
Penerapan Metode Demontrasi pada Mata Pelajaran Fiqih terhadap Siswa Madrasah Diniyah
Authors: Mudhofar
Published: July 2023

This research was conducted due to the low understanding of the students, the learning process never used the method in fiqh class III Madrasah Diniyah Ali Makiniyyah Bulupitu, Gondanglegi. Based on the results of the UH (Daily Test) in the even semester of 2022-2023, out of 22 students, only 6 students whose grades reached the KKM and 16 students are still incomplete. The model used by researchers as a reference for class action research is Kurt Lewin's model in which there are four stages of empathy, namely planning, acting, observation, reflection. The subjects of this study were students of class III Madrasah Diniyah Al Makiniyyah Bulupitu, Gondanglegi consisting of 22 students. Data collection was carried out by researchers through observation, documentation of UH scores (Daily Repeat) for fiqh subjects in even semester 2022-2023, interviews, written tests, and documentation. The results of the study are as follows: (1) The application of the demonstration method obtained from observations of teacher activity and student activity in cycle II, namely 80.8 (good) and in cycle III increased to 93 (very good). Meanwhile, the observation results of students in cycle II were 82.8 (good) and in cycle II it increased to 93 (very good). (2) The understanding of the fiqh subject on prayer fardhu material using the demonstration method has increased. This can be seen from the average value of students in fiqh subjects on fardhu prayer on pre-cycles which is 62.5 with a percentage of 27.27% (less). In cycle II it became 68.1 with a percentage of 45.45% (less). In cycle III it increased to 83.18 with a percentage of 81.81% (very good).

Key words: demonstration; education; fiqh; implementation; Islam
ANALISIS E- MARKETING, PROMOSI, DAN INOVASI TERHADAP BRAND AWARENESS SERTA PENGARUHNYA TERHADAP KEPUTUSAN BELI DI ALFAMART (KOTA DENPASAR)
Authors: Putra Adrian Pratama
Published: July 2023

The purpose of this study is to analyze e-marketing, promotion, and innovation on brand awareness and purchase decisions at Alfamart Denpasar City. Analysis was used with Structural Equation Modeling data techniques with the AMOS program. The conclusion of the analysis results shows that the variables of e-marketing, promotion, innovation and brand awareness have a positive and significant influence on purchasing decisions at Alfamart. Thus, buying interest can influence to increase brand awareness and consumer buying decisions as well as increase the influence of e-marketing on purchasing decisions to further strengthen influence on consumers..
PENGUKURAN SPASIAL URBAN SPRAWL DI KOTA MALANG MENGGUNAKAN SHANNON’S ENTROPY
Authors: Agustina Salsha Firsty , Herwangi Yori
Published: July 2023

Urban sprawl merupakan fenomena perkembangan wilayah dengan kepadatan rendah yang berada di wilayah pinggiran kota karena keterbatasan ruang yang tersedia di pusat kota. Adanya indikasi fenomena penjalaran fisik kekokaatan di Kota Malang dilihat dari pembangunan perumahan-perumahan di pinggiran wilayah kota. Hal ini didukung dengan perkembangan wilayah Kota Malang yang ditinjau menurut RTRW Kota Malang Tahun 2010 – 2030 terdapat konsep pengembangan Malang Raya dengan mengarahkan pengembangan perkotaan Malang dengan sekitarnya membentuk kota inti dan satelit. Penelitian ini bertujuan untuk mengukur penjalaran fisik kekotaan secara spasial yang terjadi di Kota Malang. Metode penelitian yang digunakan adalah deskriptif kuantitatif dengan Sistem Informasi Geografis (GIS) dan pendekatan Shannon Entropy. Data yang diperoleh adalah data sekunder yakni data perkembangan lahan terbangun Kota Malang pada tahun 2006, 2012, dan 2020. Hasil temuan pada penelitian ini menunjukkan nilai indeks relative entropy mendekati angka 1 dan kecenderungan penjalaran linier terhadap jalan. Penjalaran terlihat mengarah ke Utara, Barat, dan Timur pinggiran Kota Malang. Pada wilayah utara tepatnya pada Kecamatan Lowokwaru mengarah ke Kecamatan Singosari. Penjalaran juga terjadi pada wilayah barat dari Kecamatan Blimbing dan Kecamatan Kedungkandang mengarah ke Kecamatan Pakis Kabupaten Malang.
PERAMALAN HARGA MINYAK MENTAH INDONESIA JENIS SEPINGGAN YAKIN MIX MENGGUNAKAN MODEL HYBRID AUTOREGRESSIVE INTEGRATED MOVING AVERAGE - NEURAL NETWORK
Authors: Anggraini Dwi Ayu , Wahyuningsih Sri , Siringoringo Meiliyani
Published: July 2023

Peramalan merupakan salah satu bidang penelitian yang aktif yang artinya sampai saat ini masih terus dilakukan penelitian mengenai proses peramalan runtun waktu terkait dengan proses pengambilan keputusan. Metode peramalan berkembang menjadi semakin cepat mengikuti perkembangan zaman dan teknologi komputasi. Terdapat hal yang menarik dari perkembangan tersebut ialah perbaikan metode peramalan runtun waktu bersifat hybrid, dengan menggabungkan dua jenis metode atau lebih yang berbeda, diharapkan dapat menjadi cara yang efektif dalam meningkatkan akurasi peramalan dibandingkan hanya dengan menerapkan satu metode saja. Salah satu metode hybrid yang dapat digunakan adalah Autoregressive Integrated Moving Average (ARIMA) dan Neural Network (NN). Tujuan dari penelitian ini adalah untuk memperoleh perbandingan kinerja peramalan harga minyak mentah Indonesia jenis Sepinggan Yakin Mix antara model ARIMA dan model hybrid ARIMA-NN tahun 2022. Berdasarkan hasil peramalan menggunakan model ARIMA, tingkat akurasi yang diperoleh dari peramalan data harga minyak mentah Indonesia jenis Sepinggan Yakin Mix yaitu ARIMA(0,1,1) sebesar 7,9661% dan model ARIMA(2,1,0) sebesar 7,7816% dan tingkat akurasi yang diperoleh menggunakan model  hybrid ARIMA(0,1,1)-NN 1 neuron sebesar 7,0910%, 2 neuron sebesar 7,0696%, 3 neuron sebesar 7,0661% dan menggunakan model  hybrid ARIMA(2,1,0)-NN 1 neuron sebesar 6,8972%, 2 neuron sebesar 6,8767%, 3 neuron sebesar 6,8692%. Kedua model menghasilkan kinerja peramalan yang sangat akurat untuk data tersebut karena nilai MAPE kedua model 10%. Namun nilai MAPE dari 6 model hybrid ARIMA-NN  cenderung lebih kecil dibandingkan nilai MAPE dari model ARIMA. Dengan demikian model hybrid ARIMA-NN dapat digunakan sebagai alternatif pemodelan harga minyak mentah Indonesia jenis Sepinggan Yakin Mix yang bisa dimanfaatkan sebagai pertimbangan pengambilan keputusan atau kebijakan dalam bidang energi dan sumber daya mineral khususnya industri minyak mentah Indonesia
Optimum Design and Control of a Quick-Return Mechanism Used in a Jewelry Welding Powder Production Machine
Authors: YİĞİD Osman , ŞEN Murat
Published: July 2023

Quick-return mechanism

Sliding mode control

Jewelry welding powder

Optimum design
Experiments on the Control of Esca by Thricoderma
Authors: Di Marco S. , Osti F. , Cesari A.
Published: July 2023

Trichoderma harzianum T39 (Trichodex®) and T. longibrachiatum strain 6 were applied on grapevine to
determine their effectiveness against Phaeomoniella chlamydospora on vine cuttings and pruning wounds. Cuttings
were dipped in a Trichoderma suspension either before or after callusing. Pre-callusing dips were carried out for 3
years and yielded contradictory results. By contrast, post-callusing Trichoderma dips led to significant growth of
hairy roots and a reduction in the longitudinal discolorations caused by P. chlamydospora inoculated into the rootstock
after dipping. Trichoderma spp. were also applied to pruning wounds of grafted potted vines, which were then
inoculated by placing drops of a conidial suspension of P. chlamydospora on the wound surface. Trichoderma application
here prevented black goo and necrosis in the wood below the wound. In the vineyard, T. harzianum T39 was
sprayed after pruning for two consecutive years. The biocontrol agent was reisolated from the wood close to the
sprayed pruning wounds for up to 2 months after spraying. Although further investigations are necessary, our findings
suggest that Trichoderma could be one of the steps in the control of esca.
Application of Trichoderma to Prevent Phaeomoniella chlamydospora Infections in Organic Nurseries
Authors: Di Marco S. , Osti F.
Published: July 2023

In order to prevent or reduce infection in grapevine nurseries, greenhouse and nursery trials were carried
out to evaluate the effects of Trichoderma harzianum (Rootshield®) on the morpho-physiological characteristics
of grapevine and on Phaeomoniella chlamydospora artificially inoculated on potted cuttings. The long-distance activity
of Trichoderma against Botrytis cinerea was also examined. The study was performed in a commercial nursery
where plants were grown organically. Results greatly depended on the vine-growth stage at which Trichoderma was
applied. Treatment at rooting was the most effective, whilst callusing-box application or treatments at both rooting
and callusing gave inconsistent but generally negative results. Treatment at rooting further improved the quantitative
and qualitative characteristics of the root system, and increased the percentage of certifiable vines produced.
Moreover, Trichoderma application also reduced the necrotic area caused by B. cinerea inoculated on the leaves
collected from Trichoderma-treated plants and the extent of necrosis of P. chlamydospora-inoculated cuttings. This
reduction in necrosis was significantly higher 15 months after inoculation. On the other hand, Trichoderma increased
vine mortality at the end of the growing season compared with untreated plants. On the whole, only when it
was applied at rooting did Trichoderma produce positive effects on the morpho-phisiological characteristics of grapevine
and increased its tolerance to stress–related diseases, such as forms of esca found in the nursery.
PARTITO COMUNISTA D’ITALIA E ANTIFASCISMO (1921-1923)
Authors: Machado Marília Gabriella , Andrade Rodrigo Morente de
Published: July 2023

Este texto analisa a fundação e o direcionamento do Partito Comunista d’Italia (PCd’I) nos três primeiros anos do fascismo. Os artigos de Antonio Gramsci surgem enquanto interlocutor de grande importância do fundador do Partido, Amadeo Bordiga. Segue-se o método diacrônico e a filologia vivente com o objetivo principal de análise do período e das publicações de ambos os autores.
O ESTADO AMPLIADO E A PEQUENA POLÍTICA PARA A ANÁLISE DAS POLÍTICAS DE EDUCAÇÃO DE JOVENS E ADULTOS TRABALHADORES
Authors: Campos Luiza de Almeida da Cruz , Ventura Jaqueline Pereira
Published: July 2023

O trabalho reflete sobre as contribuições de Antonio Gramsci para a análise dos sentidos produzidos pelas políticas implementadas para a Educação de Jovens e Adultos (EJA). Fundamentado no materialismo histórico dialético, o texto discute sobre a disputa por hegemonia travada no interior do Estado Ampliado, para o controle das políticas educacionais para a classe trabalhadora, considerando o recorte da EJA do campo. Conclui que as políticas de EJA, historicamente marcada por políticas educacionais descontínuas, de caráter compensatório, situam-se no âmbito do que Gramsci cunhou de pequena política.
Economia Russa
Authors: Alexander Vladimirovich Buzgalin , Lima Filho Paulo Alves de
Published: July 2023

O artigo integra dois textos previamente publicados em forma resumida e editada no jornal Moskovsky Komsomolets. O primeiro é dedicado ao problema da pobreza. O autor caracteriza a escala e as causas da pobreza na Rússia, mostrando que a base desse fenômeno é o sistema capitalista de relações socioeconômicas em geral e seu específico modelo russo em particular. São destacadas as direções de redução da pobreza, cuja implementação é possível no âmbito do sistema capitalista. O segundo texto analisa as razões da estagnação da economia russa e faz uma breve descrição de uma possível estratégia de desenvolvimento eco-sócio-humanitário. Ambos os textos caracterizam as direções de reformas profundas que podem e devem se tornar um prólogo para mudanças qualitativas no sistema socioeconômico e a transição para uma trajetória de desenvolvimento socialista.
teia assassina – um balanço da revolução bolivariana sob a ótica da teoria da transição comunista.
Authors: Alves de Lima Filho Paulo
Published: July 2023

O texto promove uma crítica da economia política neoliberal, em especial sua dimensão bélica e contrarrevolucionária, radicalmente anticomunista, tomando suas dimensões no processo da revolução bolivariana da Venezuela. Para tal, desenvolve os fundamentos da economia política da transição comunista, capaz de eliminar o impasse revolucionário das sociedades do capitalismo da miséria e, assim, abrir caminho para a transição social e a emancipação dos trabalhadores.
Chile
Authors: Caramori Patricio Soto
Published: July 2023

El autor busca interpretar la complejidad del proceso político chileno, a la luz de los últimos 1520 días de su historia. Para ello, pretende huir de las interpretaciones actuales de la izquierda, haciendo uso de extensos datos estadísticos sobre el seguimiento de la sit uación chilena.
Estimating the Volume of Solid Waste in AL- Musayyib District up to 2026 and the Required Environmental Management Policies
Authors: Alanbari Mohamed , Albagdadi Abdul , Mohamed Laden
Published: July 2023

Solid Wastes term used to refer to non-liquid waste produced by different types of domestic activity and craft, commercial and industrial, mining and other human activities. But a non-means is relative, because sludge from the sludge treatment effluents also fall within the solid waste, and therefore more precise definition of solid waste material that is solid or semi-solid disposed of residues generated when sources are not of merit retain their value. Even if they can be valuable in another location or other circumstances.(Brenda.Platt,2007)The solid waste can be classified into the following items: 1 - Household waste: which includes all types of waste resulting from.the.housing.units. 2 -Municipal waste: The remnants of the streets and shops and                government buildings and remnants of demolished buildings.  3 - Medical waste: the remnants of hospitals and medical clinics to.private.and.public. 4 - Industrial waste: a cross from products industry and are usually metal or wooden scraps of paper or ---- etc.  5 - Agricultural residues: They are remnants of agricultural crops.
La liberté du personnage romanesque entre Sartre et Mauriac : Une étude analytique
Authors: Aieze Ala , Hussein Saïd
Published: July 2023

Notre étude se base sur ce conseil qu'a donné Sartre aux romanciers : « Voulez – vous que vos personnages vivent ? Faites qu'ils soient libres . »  En effet , le sujet principal de cette étude est , comme le souligne le titre , la liberté du personnage dans le texte romanesque. François Mauriac et Jean Paul Sartre ne représentent pas seulement deux générations idéologiques et spirituelles différentes , mais ils sont représentants de deux tendances littéraires opposées , surtout en ce qui concerne la technique de la narration dans le roman . Mauriac appartient à la doctrine du roman psychologique traditionnel qui dépend sur l'analyse psychologique . Chez Mauriac , le narrateur joue un rôle capital de diriger ses personnages, surtout le protagoniste , vers des fins souvent choisies. L'écrivain parait , chez lui , omniscient et tout-puissant .Mauriac qui suit les traces de Paul Bourget , s’inspire surtout des écrivains comme Dostoïevski et Tolstoï ; il ne cache pas également son admiration à Marcel Proust , le maître du roman d'analyse psychologique .
An investigation of the sixth chapter of the book Tuhfat al-Gharib fi al-kalam ala Mughni al-Labib by Badr al-Din al-Damamini (d. 827 AH)
Authors: كاظم حيدر
Published: July 2023

Praise be to God, Lord of the worlds, and prayers and peace be upon His trustworthy Messenger and the last of the prophets and messengers, Abi Al-Qasim Muhammad, and upon his noble family of guides, and his chosen companions.As for after:Investigation is a science that is no less than authorship in something because it revives the scientific heritage lying in the corners of libraries, and saves it from damage, loss and extinction.The researcher submitted his doctoral dissertation and it was in achieving the first section of this book due to the enormity of the work.
The political activity of Ziauddin Tabatabaei in Iran 1944-1946 AD
Authors: Matar Muhammed , Muhammad Ali
Published: July 2023

The history of Iran is of great importance to researchers and historians due to its sensitive location on the Arabian Gulf and its riches that were the focus of attention of major countries.Among the personalities who played a distinguished role on the Iranian political arena was Diaa al-Din Tabatabaei, who lived in three different stages of modern and contemporary Iranian history, the period of the Qajar state and its fall in 1925 AD, and the Pahlavi state, which was characterized by two different eras, the reign of Reza Shah 1926-1941 AD, and was succeeded by his son, Muhammad Reza. Pahlavi 1941-1979 AD, which completes an era with special features, whether with regard to Iran's internal situation or its external relations.Diaa al-Din was born in the city of Shiraz in 1888 AD from an Alawite religious family. His father worked as a preacher and preacher in the court of the Iranian Crown Prince Mozaffar al-Din Shah (1853-1907 AD). It is distinguished by its scathing articles against Iranian officials because of the bad conditions in which Iran lived, and it became clear from the beginning that Tabatabai leaned towards the British side because he believed that Iran would not advance economically and scientifically except through this cooperation. The first military coup in the history of the Middle East took place in February 1921 AD, but the political rivalry between Reza Khan and Diaa al-Din Tabatabaei eventually led to Reza Khan taking control of Iran and Diaa al-Din leaving Iran in June 1921 AD. Diaa al-Din remained in exile, roaming between Europe and Palestine Until 1943 AD, when he returned to Iran after the Allied forces forced Reza Shah to step down from power in 1941 AD because of his siding with the German side in World War II (1939-1945 AD), and the return of Zia al-Din witnessed a revival of right-wing forces in the face of the Tudeh Communist Party, and this is what we will control The light in our research, and Dia Al-Din's political life ended after his arrest in 1946 AD, to begin the stage of political retirement for Dia Al-Din, which lasted until his death in 1969 AD 0