bluuebunny/crossref_metadata_2025 huggingface dataset:
POTENCIAL USO DE NANOMATERIALES COMBINADOS CON ÁCIDO POLILÁCTICO (PLA) EN PRÓTESIS ORTOPÉDICAS: UNA REVISIÓN
Authors: Campaña G. Fabricio , Uquillas S. Jorge , Villamarín B. Estefanía , Yánez-Jácome Gabriela , Romero-Estévez David , Pilaquinga F. Fernanda
Published: March 2022

Los materiales tradicionales derivados del petróleo como el polietileno y polipropileno son los más empleados en el campo de la protésica, sin embargo, la tendencia a la protección del medio ambiente amerita el análisis de nuevos materiales biodegradables y biocompatibles. El ácido poliláctico (PLA) es un polímero obtenido a partir de fuentes naturales, que se usa entre muchas aplicaciones en prótesis ortopédicas por su bajo costo. Con el desarrollo de la nanotecnología, pueden incorporarse nanopartículas de diferente naturaleza con el objetivo de mejorar las propiedades mecánicas del PLA, sin embargo, existe información limitada. En este compendio se describen las propiedades físicas y químicas del PLA, así como las condiciones para su impresión en 3D. Se analizan varios nanomateriales tales como nanocelulosa, nanofibras de quitosano, nanotubos de carbono, grafeno, óxido de titanio, nanopartículas de óxido de hierro, nanopartículas de plata, nanopartículas de sílice mesoporosa, entre otras. Se describen estudios referentes sus propiedades químicas, mecánicas y biocompatibilidad. Como resultados se encontró que algunos nanomateriales han sido combinados con PLA, los estudios realizados para comparar sus propiedades mecánicas, muestran mejores resultados usando nanopartículas. Muy pocos estudios in vivo se han realizado, únicamente nanotubos de carbono, grafeno, óxido de titanio, nanopartículas de plata y nanopartículas de sílice mesoporosa. Se concluye que el uso de nanomateriales puede mejorar potencialmente las propiedades mecánicas del PLA, sin embargo, se requieren los estudios experimentales correspondientes, además que se deben usar modelos animales para evaluar su efecto a nivel tisular y determinar si son aptos para la combinación o recubrimiento de prótesis.
Reformas al Código de la Democracia: las cuotas de género y la participación política de la mujer en Ecuador en busca de la igualdad de género y la erradicación de la violencia contra la mujer
Authors: Romo-Leroux Chacón Rafaella , Borja Serrano Manuela Antonia , Villegas Pérez Miguel Ángel
Published: March 2022

Este artículo analiza las reformas al Código de la Democracia planteadas en Ecuador que establecen un sistema de cuotas para asegurar la igualdad en la participación política del país. Hace un recuento de los principales aportes del feminismo en el Ecuador y analiza las nuevas reformas implementadas en el país con el fin de alcanzar el quinto objetivo de desarrollo sostenible acerca de la igualdad de género y la erradicación de la violencia en contra de las mujeres y niñas. Con el desarrollo de políticas públicas se puede alcanzar un mejor ambiente para las mujeres en el país; sin embargo, ello exige garantizar la participación femenina en la toma de decisiones del Estado.
Pengaruh Oversize Silinder Motor Honda 70 Terhadap Performansi Mesin
Authors: Subagjo Urip
Published: March 2022

Dengan perkembangan ilmu dan teknologi dalam bidang otomotif khususnya sepeda motor roda dua, banyak masyarakat pengguna melakukan suatu inovasi dan kreasi untuk menemukan sesuatu yang baru guna menunjang kebutuhan pribadi dan kebutuhan lingkungan. Akhir-akhir ini perkembangan performansi sepeda motor sangat pesat, dilain pihak sebagian masyarakat yang kurang mampu hanya dapat melihat sepeda motor baru dengan daya dan torsi yang besar tanpa dapat memiliki dan merasakannya.

Salah satu hal yang menarik dikaji untuk meningkatkan performansi mesin sepeda motor dengan cara memperbesar volume silinder (oversize) agar performansi yang sudah menurun dapat ditingkatkan kembali, sehingga dapat mendekati performansi mesin sepeda motor produksi baru dengan tipe yang sama. Dengan sedikit memperbesar volume silinder akan meningkatkan volume langkah yang menghasilkan daya motor yang lebih besar pada putaran yang sama serta menaikkan kompresi dan tekanan kompresi motor tersebut, walaupun konsumsi bahan bakar akan sedikit lebih boros.
Karakteristik Material Menggunakan XRF, XRD dan SEM-EDX
Authors: Juwita Leni
Published: March 2022

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Analisis Peningkatan Tinggi Hisap (Head Suction) Pompa
Authors: Silalahi Hasudungan
Published: March 2022

Kurva unjuk kerja pompa umumnya hanya menggambarkan kemampuan pompa dalam menaikan cairan beserta laju aliran volumenya dari sisi tekan ( discharge) saja. Padahal dalam kenyataan nya sehari- hari terutama untuk keperluan rumah tangga ada informasi lain yang sering kali justru lebih dibutuhkan, yaitu unjuk kerja pompa dari sisi hisap (suction) yang menyatakan kemampuan pompa dalam menghisap air dari kedalaman tanah sebagai upaya memenuhi kebutuhan air sehari-hari, hal ini tidak digambarkan dalam kurva unjuk kerja pompa pada umumnya. Informasi ini penting bagi masyarakat, agar dapat memilih pompa sesuai dengan keperluannya. Dalam tulisan ini akan dijelaskan unjuk kerja sisi hisap pompa serta faktor-faktor apa saja yang mempengaruhi tinggi hisap pompa, yaitu : gesekan pada pipa hisap, pengaruh temperatur kerja, kerugian pada sisi masuk, serta penggunaan Jet Booster pada pompa.

Usually pump performance are presented in head and volumetric flow curve of discharge section. Yet in daily need particullary for home necesarry there is other information is more needed. Which is the performance from suction sestion, that tell the capability to suck fluid from the depth, in fact, the pump performance are not provided with this information, yet are more important so that people can clearly choose the pump with appropriate capability term to they need. In this paper will be explained performance of suction section, and several factors that influenced that is: friction, the contribution of work temperature, losses of inlet section and also the using of Jet Booster
Safety of agricultural products and food : учебное пособие
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, Dunchenko N.I.
Published: March 2022

The textbook summarizes the main provisions of the state policy in the field of healthy nutrition, criteria for ensuring food security, and provides a description of the main regulatory documents regulating relations in the field of ensuring the quality and safety of food products. The characteristics of compounds of natural origin, chemical pollutants, superecotoxicants that pose a danger to humans when they are consumed with food are given, methods for their determination are considered. It is intended for students studying in the direction of 35.03.07 "Technology of production and processing of agricultural products".
FOOD SAFETY AND QUALITY
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, Dunchenko N.I.
Published: March 2022

Монография «Безопасность и качество пищевых продуктов» посвящена актуальным вопросам обеспечения продовольственной безопасности страны. В ней изложены основные законодательные документы, регулирующие отношения в сфере обеспечения безопасности и качества пищевых продуктов. Дана характеристика соединений природного происхождения, ксенобиотиков, химических загрязнителей, пищевых и биологически активных добавок, представляющих возможную опасность для человека. Приведены новые экспериментальные данные изучения влияния показателей качества исходного сырья, технологического процесса производства, упаковки, сохраняющих факторов на показатели качества и безопасности сливочного масла в системе прослеживаемости.
The History of Formation and Development of the National Museum of Roman Art in Mérida (Spain)
Authors:   Kazan Federal University, Kazan, 420008 Russia, Gorshkova K.G. , Masalova O.A. ,   Kazan Federal University, Kazan, 420008 Russia
Published: March 2022

The article is devoted to the history of preservation of the archaeological monuments of the city of Mérida that keep the memory of the former greatness of the capital of the Roman province of Lusitania. The Archaeological Museum of Merida was founded under the Royal Decree of 1836. Subsequently, it transformed from a small collection of local artworks into the National Museum of Roman Art, i.e., it was recognized and declared as being of national importance. On July 10, 1975, the Royal Decree was adopted to open the National Museum of Roman Art in Mérida. The latter became the first museum to receive the national status outside the Spanish capital of Madrid. Its collections and activities revolve around the Roman period, to which a permanent exhibition in a new specially designed building is dedicated. The Visigothic collection is housed in a separate building of the Santa Clara Church, for which a new exhibition space is currently being planned. The history of the museum’s collections is inseparable from the work of people who made a great contribution both to the replenishment of the funds and to the evolution of the exposition discourse. The museum has embarked on a rich research program to study and popularize Roman history and culture. By continuing as the National Center for the Study of the Roman World, it remains true to the original research task. Therefore, the National Museum of Roman Art in Mérida can be defined as the largest cultural center of all aspects of the daily life of Augusta Emerita, one of the main cities on the western border of the Roman Empire.
A Human at the Flea Market, or the Private Dimension of the Past
Authors:   Perm State National Research University, Perm, 614990 Russia, Narskii I.V. , Narskaya N.V. ,   Branch of the Military Training and Research Center of the Air Force “Military Air Force Academy”, Chelyabinsk, 454015 Russia
Published: March 2022

This article focuses on the problem of studying the flea market as a reflection of society and as a place of alternative, non-professional, and unofficial reappraisal of the past. The reasons for the low interest of historians in the phenomenon of the flea market, which, by definition, should be part of historical studies about everyday habits, collective memory, and Public History, were identified. The historiographical, source-related, and methodological milestones for studying the flea market were outlined. The high potential of special historical studies of the flea market was substantiated. The current lack of Public History tools to perform such studies was noted. It was suggested that historians should analyze the flea market through a specific lens, i.e., using the concept of Private History, still being elaborated and validated. Private History could address various aspects and forms of the indirect treatment of the past, such as close family circle, as well as semi-legal or illegal actions at flea and antiques markets, among collectors, searchers, and tomb raiders. Of no less interest are the changes that occur when the private discourse of the past turns into the public one
War Children: Homelessness and Neglect in Central Kazakhstan during 1941–1945 (Based on Archival Documents)
Authors:   E.A. Buketov Karaganda State University, Кaraganda, 100000 Kazakhstan, Saktaganova Z.G. , Abdukarimova Zh.K. ,   E.A. Buketov Karaganda State University, Кaraganda, 100000 Kazakhstan, Salnikova A.A. ,   Kazan Federal University, Kazan, 420008 Russia
Published: March 2022

In this article, the materials from the Archives of the President of the Republic of Kazakhstan, the Central State Archives of the Republic of Kazakhstan, and the State Archives of the Karaganda Region are introduced in historical science and analyzed to shed light on children’s everyday life during the Great Patriotic War in Central Kazakhstan. The focus is on neglect, homelessness, and juvenile delinquency among children raised under the extreme conditions of the war, such as a sharp increase in the number of children either deprived of parental care or neglected and living in foster families. The new archival documents reveal the levels of homelessness, neglect, and juvenile delinquency in Central Kazakhstan as a whole and in its each region taken separately. The differences observed can be attributed to the specifics of the social structure of the population living there. The conclusion is made about the general effectiveness of the measures taken by various state structures and institutions, primarily the NKVD (People’s Commissariat for Internal Affairs) and the national education bodies. However, some problems remained unsolved due to the lack of financial and labor resources, as well as because of the difficulties in the organization of training and educational activities for children.
Sociocultural Threats in the State Discourse of Imperial, Soviet, and Post-Soviet Russia: Strategies of Representation
Authors:   Institute of World History, Russian Academy of Sciences, Moscow, 119334 Russia Russian State University for the Humanities, Moscow, 125047 Russia, Vorobieva O.V. , Nikolai F.V. ,   Russian State University for the Humanities, Moscow, 125047 Russia Kozma Minin Nizhny Novgorod State Pedagogical University, Nizhny Novgorod, 603002 Russia
Published: March 2022

This article provides a comparative analysis of ideas about sociocultural threats in the official state documents dating back to the Imperial, Soviet, and post-Soviet periods of Russian history. The rhetorical construction of threats as part of the security discourse was considered. It was proved that the concept of threat is structured by the appropriate frame and includes figures of the bearer of the threat (agent), the object of the threat (patient), and a certain vision of the strategy of countering the threat (counteragent). The conclusion was made about the cyclical alternation of internal and external threats in the social and political thought of Russia. The priority of internal and external state threats over personal ones, the recognition of the state as a key historical agent was a stable trend of the Soviet and post-Soviet periods. In the first place throughout all the three periods was the threat to national security and territorial integrity, which is closely linked with the threat of lagging behind the West. The third place on this list was occupied by the threat of social and sociocultural split. The differences in the rhetoric of each period can be attributed to the changes in the macro-political situation. However, the general continuity of the structure of representation of threats, the unity of the thesaurus, and the priority of the state as a political actor remained with minimal changes.
Risk of severe COVID-19 from the Delta and Omicron variants in relation to vaccination status, sex, age and comorbidities – surveillance results from southern Sweden, July 2021 to January 2022
Authors: Kahn Fredrik , Bonander Carl , Moghaddassi Mahnaz , Rasmussen Magnus , Malmqvist Ulf , Inghammar Malin , Björk Jonas
Published: March 2022

We compared the risk of severe COVID-19 during two periods 2021 and 2022 when Delta and Omicron, respectively, were the dominating virus variants in Scania county, Sweden. We adjusted for differences in sex, age, comorbidities, prior infection and vaccination. Risk of severe disease from Omicron was markedly lower among vaccinated cases. It was also lower among the unvaccinated but remained high (> 5%) for older people and middle-aged men with two or more comorbidities. Efforts to increase vaccination uptake should continue.
PERCEPTION OF POVERTY, SOCIAL INEQUALITY AND WILLINGNESS TO HELP POOR IN SAINT PETERSBURG (RUSSIA)
Authors:   Saint Petersburg State University, Pungina Anna P. , Sanadze Yakov D. ,   Saint Petersburg State University, Rusakova Maiya M. ,   Saint Petersburg State University
Published: March 2022

The paper considers the perceptions of residents of St. Petersburg about the issue of poverty based on data from a telephone survey of residents of St. Petersburg (N = 1004), conducted by the Center for Sociological and Internet Research of St. Petersburg State University in April and May 2021. It revealed the specificities of the perception of poverty by groups with different financial situations – wealthier segments of the population of St. Petersburg perceive poverty less as a socially significant challenge while for the most economically vulnerable segments of the population of St. Petersburg, poverty appears to be the main issue in Russia, they tend to opt for the structural causes of poverty (social inequality, ineffective state policy). The authors disclose the tendency of dividing the poor into those deserving the assistance and those deserving not as well as the most acceptable ways of supporting the poor for the population of St. Petersburg. Using logistic regression, they also tested the hypothesis about the influence of the perceived causes of poverty on the willingness of St. Petersburg residents to help the poor.
CLARIFYING THE EXISTENCE OF THE WORKSHOP OF HANS HOLBEIN THE YOUNGER DURING HIS PERIODS OF WORK IN ENGLAND
Authors: Borovikova Sof’ya M.
Published: March 2022

Hans Holbein Jr was a key figure in the history of English paint- ing. Many questions related to his biography and creative method still remain open. One of them is whether the artist had assistants in the work on orders for easel painting during his stay in England. In recent years, many studies of that period painting technology have been carried out in general and Holbein’s works in particular, that allow to approach the issue solution. The article con- tains and compares the results of the most significant works related to that. Their analysis shows that the probability of the existence of a workshop or as- sistants for Holbein in his English periods is very high. That is supported by a number of circumstantial evidence. Firstly, the method of work of the master and the specifics of the demand for easel painting in England of that period made it profitable to hire assistants. Secondly, the facts of the biography of Hans Holbein the Younger indicate that working in workshops based on the di- vision of labor or with a group of artists was a natural practice for him. Thirdly, there are many works created during Holbein’s lifetime, from his drawings, in his style, but not by his hand, which suggests the possibility of their painting under the direction of Holbein by his assistants or students. The final solution of the question of the existence of Holbein’s workshop is necessary to clarify the attribution of his works and to understand the genesis of the English paint- ing tradition.
THE SOCIAL POSITION OF THE ARCHITECT ARISTOTELE FIORAVANTI IN HIS PRE-MOSCOW PERIOD
Authors:   Novosibirsk State University of Architecture and Civil Engineering, Zabelin Artemii V.
Published: March 2022

The article considers the change in the social status of the architect Aristotele Fioravanti in the period from 1437 to 1473. One of the main features of the pre-Moscow period in his activities was the transformation of the old type professionalism. The author of the article studies the context of humanism in the 15th cen- tury, in the atmosphere of which the contacts of Fioravanti with his patrons and architects took place. Special attention is paid to the showing up of Fioravanti’s career lines. and the hypothesis regarding his plans to end the career. The author found out that in Bologna Fioravanti took place as a guild master, in Rome the lifting superheavy parts was defined as his specialization, in Italy he gained fame as “the man who moves towers”, but he could not achieve the title of a learned architect.
Rekayasa Reaktor Turbin untuk Pembuatan Biofuel dari Biomassa
Authors: Fuad Muhammad
Published: March 2022

Penelitian ini merupakan upaya rekayasa prototip reaktor dengan pemutar turbin yang digunakan sebagai alat proses konversi biomassa menjadi biofuel secara katalitik pada tekanan vakum. Prototip alat terdiri dari : tabung reaktor baja stainless steel type no.304, dimensi ukuran : tinggi 60cm dan diameter 25cm. Turbin pemutar dengan kekuatan motor 5.5 HP, alat kondensor Chiller : dengan kemampuan pendingin sampai -40°C, water Bath, pompa vakum : kapasitas normal flow rate 5m/jam, Ultimate pressure 2.3 X 102 Torr (3 x 10 mBar), surge drum: stabilizer sistem vakum . Selenoid : pengatur set point system vakum, serta Panel : terdiri dari tombol pengatur suhu pemanas, tekanan dan pemutar turbin secara elektronik. Hasil uji coba kinerja prototip alat menunjukkan : prototip alat mampu beroperasi pada kondisi yang dibutuhkan yakni tekanan vakum antara 0,5-0,8 atm dan putaran turbin reaktor 2000 RPM, suhu sampai330°C dengan kondisi alat yang stabil. Contoh uji yang digunakan adalah contoh biomassa sekam padi, minyak jelantah (Carrier Oil), katalis zeolit ukuran 1-2 mm, netralizer padat (Ca(OH)
Big Data: How Public Response to Islamic Economy in Indonesia during Pandemic?
Authors: Dian Rizqi Khusnul Khotimah
Published: March 2022

The social and economic impacts caused by the COVID-19 pandemic greatly affect the level of community welfare. The government has designed and implemented various programs in the context of poverty eradication during the pandemic, including increase the role of sharia or Islamic economics. Contribution of Islamic economy can strategically beneficial for Indonesia’s current and future economy. The benefits obtained by target community need to be measured as a reflection of the success of Islamic economy program and for government evaluation. Big data through social media analysis can be empowered to gain public perceptions of Islamic economy. Therefore, in this study the Twitter social media analysis approach will be used to obtain public responses regarding Islamic economy. The tweet data was collected from January 1, 2020 to June 30, 2021. The processed data is sourced from all Twitter users with tweets related to the keywords ‘ekonomi syariah' or sharia economy, 'ekonomi digital’ or digital economy, ‘keuangan syariah’ or sharia finance, and ‘industri halal’ or halal industry. Those data were analyzed using text mining method. The results of this study indicate that in general the public response accepts and supports Islamic economy in Indonesia. Those analysis result can be used as evaluation material and input for the government in making the next policy for accelerate economy recovery in pandemic era.
Islamic Financial Literacy Amongst Muslim Students in Indonesia: A Multidimensional Approach
Authors: Muhammad Raihan Aulia Firdausi  , Rahmatina Awaliah Kasri
Published: March 2022

Although Indonesia is the largest Muslim country in the world, the level of Islamic financial literacy in Indonesia is still very low. The Islamic financial literacy index in Indonesia is at 8.93%, much lower than the conventional financial literacy index which reached 37.72% in 2019. Therefore, this study aims to analyze the determinants of Islamic financial literacy in Indonesia amongst university students which is a group prioritized by government policies in improving Islamic financial literacy. To achieve this goal, this study develops a multidimensional Islamic financial literacy instrument that includes aspects of knowledge, attitudes and behavior and measures the multidimensional Islamic financial literacy amongst university students. The study collected primary data from 439 students from University of Indonesia and analyzed them using logistic regression method with Islamic financial literacy scores as the dependent variable and socio-demographic factors as the independent variables. The results of this study found that the majority of students (50.1%) had moderate levels of Islamic financial literacy, while 43.5% and 6.4% had high and low levels of Islamic financial literacy respectively. In addition, this study found a positive influence on the field of study, income, and Islamic bank account ownership on the level of Islamic financial literacy. In particular, students who come from the faculty of economics and business, have higher incomes, and have Islamic bank accounts tend to have higher Islamic financial literacy than other students. Based on these findings, relevant stakeholders in Indonesia are expected to continue improving Islamic financial literacy through various strategies and massive educational programs, especially for the groups which have low and moderate Islamic financial literacy. The results of this study are also expected to enrich the literature on Islamic financial literacy in Muslim countries.
DIVIDEND POLICY, PROFITABILITY AND CAPITAL TOWARDS BANKING VALUE
Authors: Ernawati Ernawati , Nugraha Nugraha , Sari Maya
Published: March 2022

ABSTRACTResearch purpose – This study aims to test the influence of dividend policy, profitability, and capital on banking value. This research was conducted on banking financial sector companies included in the Indonesia Stock Exchange LQ45 index for the period 2015-2019. Methods – Samples were selected using a non-probability sampling method with purposive sampling. Data analysis with multiple linear regression techniques. Result – The results showed that dividend policy has no significant influence on the value of the company. Banking profitability also has no influence on the value of the company. Meanwhile, banking capital has a positive and significant influence on the company's value. The success of the company depends largely on the company's ability to raise capital, because insufficient capital will hinder the development of the company. Banking capital that continues to increase above the average banking standard shows the ability of banking capital is very good, this means that the ability of existing capital in the banking system is able to cover possible losses in credit activities and trading of banking securities. Limitations of research - There are two proxies, dividend policy and profitability policies that have not given evidence of the company's value and the small value of R2  is the material for further research. Originality - This study discusses the function of financial management as measured by financial decisions, and discussions on banks listed in LQ45 with variable testing separately.
Source Model: Pengukuran Kredibilitas Celebrity Endorser
Authors: Yunita Dessy
Published: March 2022

ABSTRAK Tujuan penelitian – Sangat penting untuk mempertimbangkan kecocokan yang tepat antara selebriti dan target audiens. Kredibilitas bintang iklan mencerminkan apakah pemilihan bintang iklan tersebut adalah tepat. Pengukuran penting dilakukan agar dapat mengukur secara baik kredibilitas bintang iklan itu sendiri. Desain/Metodologi/Pendekatan – Penelitian diawali dengan pemilihan desain penelitian, penentuan variabel yang diukur untuk menjawab rumusan masalah, kemudian penentuan sampel penelitian diambil secara purposive. Untuk mengukur indikator kredibilitas selebriti, dirancang instrumen penelitian yang sesuai dengan menggunakan daftar pertanyaan terstruktur. Hasil pengumpulan data diolah dengan program komputer statistik yaitu SPSS untuk mendapatkan jawaban penelitian. Temuan – Penelitian ini menemukan bahwa indikator X1.5I (seksi) tidak dikelompokkan ke dalam variabel Daya Tarik. Keterbatasan penelitian – Penelitian ini perlu dipadukan dengan instrumen pengukuran bintang iklan (endorser) lainnya. Originality/value –Endorser merupakan sebuah strategi pesan iklan untuk mencapai target yang tepat. Diperlukan instrumen yang pasti untuk mengukur kredibilitas bintang iklan. Penelitian ini menggunakan Source model dalam menentukan instrument yang tepat untuk mengukur kredibiltas bintang iklan dari seorang selebriti.   Keywords : Celebrity Endorser, Kredibilitas, Attractiveness, Trustworthiness, Expertise.
MEMÓRIA, AFETO E LINGUAGEM NOS DIÁLOGOS ENTRE O FÃ E A OBRA NA ESCRITA DE FANFICTIONS
Authors: Gomes Eliana Andressa Martins , Pinto Diana de Souza
Published: March 2022

Introdução

As fanfictions são histórias escritas pelos fãs baseadas nas diferentes obras que os afetam por intermédio da utilização das particularidades da trama e/ou dos personagens. Existem fanfic
Microcellulose Vs Nanocellulose – A Review
Authors: Michael Jacob Ioelovich
Published: March 2022

Cellulose is the most abundant and renewable natural semi-crystalline polysaccharide. This biopolymer is an inexhaustible source of natural fibers (NFs), and valuable raw material for the production of microparticles of microcrystalline (MCC) and powdered cellulose (PC), as well as other cellulose micro-products, which are widely used in biomedicine, production of food additives, plastics, and other materials. In addition, cellulose has a nano-fibrillar architecture that promotes the release of free cellulose nanofibers (CNFs) and nanocrystals (CNCs). This review article describes the preparation methods, structural characteristics, properties, and applications of different types of micro- (NFs, MCC, and PC) and nano-cellulose (CNFs, CNCs). Two main shortcomings hindering the wide application of various types of Nano cellulose (NC) were discovered, such as high production expenses and the difficulty of competing with commercial types of micro-cellulose. To reduce the production cost of NC, a waste-free technology can be used, which allows completely utilize materials and chemicals, and produce cheap nanocrystalline aggregates (NCA) with zero emission of liquid and solid waste. Due to the low cost, such a nanostructured product, NCA, will be quite competitive with commercial micro-celluloses (MCC, PC, etc.) and can be used, e.g., as filler and thickener.
PENGEMBANGAN PASAR IKAN DESA SIDOKUMPUL KECAMATAN PACIRAN MELALUI SISTEM INFORMASI MANAJEMEN BERBASIS NIAGA-EL ARUDALIS DENGAN CMS PRESTASHOP
Authors: Sukaris Sukaris , Ghaly Walied , Puspitasari Nindya Eka , Rohmatika Alfi
Published: March 2022

Penulisan ini bertujuan untuk mengetahui cara melakukan pemasangan pada PrestaShop, konfigurasi pada PrestaShop, dan mengetahui cara memasang produk pada PrestaShop. PrestaShop secara resmi diluncurkan pada bulan Agustus 2007 dibawah lisensi Open Software Lisence. Dibangun menggunakan bahasa pemrograman PHP, dan Smarty Template Engine. CMS ini merupakan salah satu dari sekian banyak CMS lainnya yang paling banyak digunakan untuk toko online. PrestaShop merupakan sebuah Sistem Manajemen dengan konten keranjang belanja niaga-el profesional. Kemudahannya bagi para kustomer untuk menemukan produk, dan informasi secara detil. Namun di sisi lain, kurangnya jumlah free template(s) yang tersedia sampai saat ini. Arudalis merupakan Sistem Informasi Manajemen berbasis niaga-el yang dibangun untuk membantu para masyarakat, terutama para nelayan dalam mengelola hasil tangkapannya.
Pemanfaatan Media Sosial sebagai Media Promosi Perpustakaan
Authors: Maretno Serly , Marlini Marlini
Published: March 2022

Pendahuluan. Promosi perpustakaan merupakan suatu proses untuk meperkenalkan seluruh kegiatan, layanan, dan koleksi bahan pustaka yang ada di perpustakaan kepada masyarakat. Tujuan promosi perpustakaan adalah agar masyarakat dapat mengetahui dan memahami seluruh kegiatan, layanan, dan koleksi bahan pustaka yang tersedia di perpustakaan. Salah satu sarana yang dapat digunakan sebagai media promosi perpustakaan adalah dengan memanfaatkan media sosial, yang apabila dibandingkan dengan penggunaan media konvensional atau media lainnya, media sosial dinilai lebih unggul dan banyak mendatangkan manfaat pada perpustakaan yang melalukan promosi tersebut.

Metode Penelitian. Penelitian ini menggunakan metode studi literatur. Pengumpulan datanya dilakukan dengan cara mengambil, membaca, dan mencatat data yang ada pada bahan literatur seperti artikel atau jurnal yang terjamin kefalidannya.

Hasil dan Pembahasan. Berdasarkan penelitian yang telah dilakukan, pemanfaatan media sosial sebagai sarana promosi perpustakaan mendatangkan banyak manfaat dan kelebihan apabila dibandingkan dengan penggunaan media konvensional. Dengan digunakannya media sosial sebagai sarana promosi perpustakaan, maka proses promosi perpustakaan dapat berlangsung secara global, cepat, murah, dan membuka interaksi yang lebih intens antara pustakawan dengan pengguna.

Kesimpulan dan Saran. Penelitian ini menggunakan metode studi literatur untuk mendapatkan informasi mengenai pemanfaatan media sosial sebagai sarana promosi perpustakaan.
Manifestasi Budaya Literasi dalam Kegiatan Perpustakaan Masyarakat Studi pada Perpustakaan Omah Sinau Kelurahan Tanjung Sari Kecamatan Jambi Timur
Authors: Astuti Wahyu Indri , Rum Muhammad , Syamsuddin Syamsuddin
Published: March 2022

ABSTRACT

Intoduction. This study aims to determine the embodiment of literacy culture in the Community Library activities which were pioneered by the Omah Sinau Library in Tanjung Sari Village, Jambi Timur District. The importance of improving the literacy culture of the community is realized by the Omah Sinau library to answer the challenges of the times in the era of technological and information advancement. The existence of the Omah Sinau Library makes a positive contribution in providing sources of information and supporting skills activities for people of all ages and work backgrounds.

Research methods. This study uses a qualitative method with a descriptive approach. Qualitative research methods are used for in-depth understanding of human and social problems, not describing the surface of a reality

Data analysis. Data analysis using reduction, data presentation and conclusion drawing

Results and Discussion. This research shows that the activities carried out by the Omah Sinau Library in Realizing a Literacy Culture for the Community are by providing literacy sources/reading materials; Making the library as a Media for Recreation/Entertainment; Making Libraries a Skills Education; Making the Library a Social Center for the Community.

Conclusions and suggestions. The library's contribution to improving literacy culture has a very positive impact on the surrounding community. The role of libraries that make libraries as social centers of society is a new finding in this research that has not existed in the same type of research before. It is hoped that the existence of community libraries, especially in Jambi City, can increase in number and the Omah Sinau library can be used as a reference library whose activities support the improvement of literacy culture.
DESIGN AND BUILD INVENTORY MANAGEMENT INFORMATION SYSTEM USING THE SCRUM METHOD
Authors: Ashari Ilham Firman , Aryani Annisa Jufe , Ardhi Alief Moehamad
Published: March 2022

PT Telkom Akses (PTTA) is a subsidiary of PT Telekomunikasi Indonesia, Tbk (Telkom) which share owned entirely by Telkom. PT Telkom Akses is engaged in the business of providing construction services and network infrastructure management. Data collection manually can result in slow data management and will have an impact on the workflow of PT. Telkom Akses 3 Ilir Palembang. There will be a lot of damaged or duplicated data and finding data will be difficult. Therefore, it is necessary to develop a system that can collect data on incoming and outgoing goods, namely a Web-based Inventory System. The development of this inventory system uses the CodeIgniter3 Framework and Scrum methodology. Scrum is one of the methods that uses the Agile principal, which refers to team collaboration, product incremental, and iterative processes to achieve goals. The results of the evaluation of system testing using the black-box testing method show that the developed system can run well and as expected. Hopefully with the present of this system, it can help PT Telkom Akses 3 Ilir Palembang in performing incoming and outgoing goods data collection.

 

Keyword: Inventroy System, Web, Codeigniter 3, Scrum, BlackBox Testing
El tratamiento de la violencia machista en la novela L. A. A., de Maixa Zugasti
Authors: González Guridi Itxaro
Published: March 2022

This article is an analysis of (men’s) violence against women as portrayed in Maixa Zugasti’s novel L. A. A. To this end, a study of the theoretical framework – misogynist violence – has been carried out, taking into account the concept, its classification and psychological expert evaluation. Secondly, it has been addressed the analysis of the novel itself, addressing attention to the various forms of violence and to the characters’ actions, relating all this to the concept of male violence and the profiles of victims and aggressors. The purpose of this study is to observe how violence is depicted in this work written by a woman and to establish possible parallelisms between fiction and reality.
AVANGART SANAT VE AVANGART OLANIN İŞLEVİ; MOSKOVA SANAT TİYATROSU ÖRNEĞİ
Authors: ÇETİN Yasin
Published: March 2022

Avangart sanat tartışmaları günümüzde hala akademilerde konuşulan kavramlar arasında olduğu bilinmektedir. Avangart kelimesi sanatta yeni, öncü başta olmak üzere iddialı gibi anlamlarda bile kullanılmaktadır. Bu zamana kadar Avangart olanın tam bir tanımı noktasında tartışmalar devam etse de bir çerçeve içerisinde Avangart olanın genel portresini çizmek mümkündür. Bu çerçeve içerisinde en önemli özelliklerinden birisi olarak görülebilecek özelliği Avangart olanın bir tarafının yıkıcı olup diğer tarafının yerine yenisini inşa etmesidir. Bu durum Avangart olanın sanatın hangi türünde olursa olsun o türdeki gelişim ve değişime sunduğu katkılar bağlamında önemli bir durumu açığa çıkartmaktadır.

Moskova Sanat Tiyatrosu kurulduğu dönemde Rusya’da tiyatro anlamında büyük bir boşluğu doldurarak, hem Cehov gibi yazarların tanınmasına, üretmesine katkı sağlamış hem de tiyatroya büyük katkılar sunmuştur. Bugün bile hala Moskova Sanat Tiyatrosu’nu Danchenco ile birlikte kuran Stanislavski’nin tiyatrodaki etkileri konuşulmakta, tartışılmaktadır. Yine Moskova Sanat Tiyatrosu’nun ilk öğrencilerinden ve yönetmenlerinden olan Meyerhold, Tairov ve Vakhtangov başta hocaları Stanislavski olmak üzere birbirlerinin tiyatro düşüncelerine karşı çıkarak ortaya koydukları Avangart tiyatro düşünceleriyle o günden bugüne tiyatroya sayısız katkıda bulunmuşlardır. Tüm bu bilgiler ışığında dünya tiyatrosu tarihi incelendiğinde Türk Tiyatrosu’nda batılı formda tiyatroya yönelişinden itibaren diğer ülkelerle mukayese edildiğinde beklenen gelişim sağlanamamıştır. Avangart örnekler üzerinden Türkiye tiyatrosundaki gelişim için Moskova Sanat Tiyatrosu’nun kuruluşu ve dört yönetmenin çalışmaları bir model oluşturabilir. Tüm bu bilgiler ışığında Avangart kavramı üzerinden Moskova Sanat Tiyatrosu incelenecek ve dört yönetmenin çalışmaları, tiyatroya katkıları araştırılacaktır. Türkiye gibi küçük bir kısmı Avrupa kıtasında büyük bir kısmı Avrupa kıtasında bulunan ve benzer birçok özelliği bulunan batıdan etkileşimle nasıl bir ekol oluşturduğu aktarılacaktır.
A study on effect of modified calcite on filler retention and mechanical properties of fluting papers
Authors: Sözbir Tamer , Çiçekler Mustafa
Published: March 2022

In this study, the use of modified calcite as a filler in fluting paper production was investigated and its effect on retention and some mechanical properties of papers was investigated. Ground calcium carbonate (GCC/calcite) and cationic starch were used for modification. Filler modification with alum effect of CPAM resulted in starch-calcite encapsulation. Produced modified calcite (MC) was used in fluting paper production at certain dosages. Simultaneously, paper was made with unmodified calcite (UC), and the effects of modified calcite on paper properties and filler retention were studied. According to the study's findings, the use of 10% MC improved filler retention and provided approximately 23% more retention than the use of 10% UC. In addition, mechanical properties and air permeability values of MC-filled papers were higher than UC-filled papers. With the use of MC in fluting papers, better filler retention was achieved, while the reduction in mechanical properties caused by the addition of filler in general can be minimized. Besides, impurities in white water can be minimized by reducing the filler dosage given during paper production.
Quo vadis,
sramoćenje? O (ne)opravdanosti umanjenja opsega kaznenopravne zaštite časti i
ugleda u Republici Hrvatskoj
Authors: Herceg Pakšić Barbara
Published: March 2022

Peta novela Kaznenog zakona učinjena potkraj 2019. znatno je suzila opseg kaznenopravne zaštite časti i ugleda brisanjem kaznenog djela teškog sramoćenja. Taj je potez zakonodavca rezultirao zamjetnim nelogičnostima. Zbog toga ovo istraživanje preispituje razloge te legislativne intervencije, kako bi se ocijenila njezina opravdanost. Razmatra se hrvatsko uređenje kaznenih djela protiv časti i ugleda, uvođenje kaznenog djela sramoćenja, način njegova ukidanja, statistička pojavnost, poredbenopravno uređenje i iskustva difamacijske regulacije. Ishod istraživanja ukazuje da razlozi ukidanja kaznenog djela teškog sramoćenja, koji su bili dostupni javnosti, ne mogu predstavljati dostatne argumente za opravdanje ovakvog zakonodavnog poteza. U pro futuro regulaciji, složenost ove materije, njezina društvena važnost i posljedice svakako podrazumijevaju promišljenije i pažljivije korake.
Evaluación de recubrimientos biodegradables para la conservación en fresco de jitomate Kenton
Authors: Bautista-Baños Silvia , Rives-Castillo Selene C. H. , Ventura-Aguilar Rosa I. , Hernández-López Mónica
Published: March 2022

El objetivo de este estudio fue evaluar recubrimientos comestibles biodegradables en la conservación de jitomates var. ‘Kenton’ de dos estados de madurez, en diferentes temperaturas. Se elaboraron recubrimientos de quitosano 1 % adicionados con aceite esencial de orégano (AEO) a 0.005, 0.01 y 0.03 % y cera de abeja 0.1 %. Se evalúo la producción de CO2, etileno, pérdida de peso, firmeza, SST, pH, acidez titulable, carotenoides, y determinaciones microbiológicas y sensoriales. En general, el mayor efecto se observó en los jitomates del estado de madurez rojo-maduro y con el recubrimiento con la concentración más alta (0.03 %) de AEO i.e. mayor firmeza, menor pérdida de peso, aumento de carotenoides, menor incidencia y severidad de microorganismos (hongos, levaduras y bacterias) y fitopatógenos, y mayor calidad sensorial respecto al aroma, color y sabor. Los principales géneros de hongos que se aislaron fueron Alternaria, Cladosporium, Fusarium, Geotrichum y Botrytis.
Diagnóstico de la Red de Estaciones Agroclimatológicas Automatizadas en el Estado de Nuevo León
Authors: Ramos Cruz Carlos Miguel
Published: March 2022

En Nuevo León la red de Estaciones Meteorológicas Automatizadas (EMA´s) es administrada por el INIFAP a través del Laboratorio Nacional de Modelajes y Sensores Remotos, en dicho laboratorio se registra la información de las 38 EMA´s de la red estatal. No obstante, se observó que 19 EMA´s presentaban atraso en él envió de información. Por lo tanto, se planteó el presente estudio con el objetivo de realizar un diagnóstico de dichas EMA´s para determinar las causas de los atrasos. De las 19 EMA´s, 6 no se encontraron. Las 13 restantes, presentaron daños en los paneles solares y sensores. Los sensores con más daño fueron los de precipitación (56.8%), velocidad del viento (38.4%) y dirección del viento (30.7%). Se concluye que las causas del mal funcionamiento de las EMA´s se debe a la falta de supervisión, mantenimiento y conocimiento de la utilidad de la información que estas generan.
Efecto in vitro de Bacillus thuringiensis sobre la liberación de huevos por proglótidos de Taenia pisiformis
Authors: Dunstand-Guzmán Emmanuel , Hallal-Calleros Claudia , Lina-García Laura Patricia , Hernández-Velázquez Víctor Manuel , Vega-Salazar Andrea Valeria , Flores Pérez Fernando Iván , Peña-Chora Guadalupe
Published: March 2022

La cepa GP526 de Bacillus thuringiensis Berliner es letal para los estadios de huevo y adulto de Ancylostoma caninum Ercolani y Dipylidium caninum Linneo. Debido a su potente acción antihelmíntica, el objetivo del presente estudio fue evaluar los efectos de la cepa GP526 de manera in vitro en los proglótidos de Taenia pisiformis Bloch. Se obtuvieron proglótidos grávidos que se incubaron por 0.5, 1, 1.5, 2 y 2.5 h con el complejo espora-cristal de GP526. Los resultados indicaron que a 1.5 h post-incubación con GP526, se disminuyó la liberación de huevos vs el grupo control (P<0.001); además, GP526 indujo una contracción del tegumento que rodea al poro genital. Tomando en cuenta lo anterior, proponemos la cepa GP526 como un candidato para reducir la capacidad infectiva de T. pisiformis e interrumpir su ciclo biológico.
Encapsulation of tomato juice by freeze-drying: physicochemical and antioxidant characterization and stability
Authors: Hernández-Salinas Gregorio , Arenas-Lozano Alan Emilio , Luna-Cavazos Mario , Ramírez-Rivera Emmanuel de Jesús , Purroy-Vásquez Rubén , Sotelo-Leyva César , Castillo-Zamudio Rosa Isela
Published: March 2022

Tomatoes are an important dietary source of lycopene, a natural antioxidant compound that contributes to reducing reactive oxygen species (ROS); however, the lack of a food matrix can result in their rapid degradation during storage. Therefore, the aim of this work was to evaluate the physicochemical, antioxidant, and stability properties of lycopene and β-carotene in encapsulated tomato juice (TJ) obtained by freeze-drying. Maltodextrin (MD) and gum arabic (GA) were used as wall materials. Two formulations were obtained: MD:GA:TJ (3:1:14) and MD:GA:TJ (1:3:14), and were both compared with three controls: MD:GA (3:1), MD:GA (1:3), and freeze-dried TJ without wall materials. The physicochemical properties, lycopene, and β-carotene content were evaluated; also, antioxidant activity was measured by DPPH and ABTS assays. Carotenoid stability during storage was also evaluated. The encapsulates presented maximum concentrations of lycopene and β-carotene of 17.86 and 1.90 mg/100 g, respectively, and an antioxidant activity that varied from 5.14 to 20.98 μM Trolox/g. Good hydration, water solubiliza- tion, and color properties were observed in the encapsulates. The MD:GA:TJ (3:1:14) treatment presented the best antioxidant and stability characteristics during storage.
Menghardik Halusinasi: Jurnal refleksi
Authors: Hulu Febri
Published: March 2022

Menghardik halusinasi adalah upaya mengendalikan diri terhadap halusinasi dengan cara menolak halusinasi yang muncul. Pasien dilatih untuk mengatakan tidak terhadap halusinasi yang muncul atau tidak memerdulikan halusinasinya
Factor analysis in personality disorders research: Modern issues and illustrations of practical recommendations
Authors: Watts Ashley L. , Greene Ashley Lauren , Ringwald Whitney R. , Forbes Miriam K. , Brandes Cassandra M , Levin-Aspenson Holly Frances , Delawalla Colette N
Published: March 2022

The development of factor analysis is uniquely situated within psychology, and the development of many psychological theories and measures are likewise tethered to the common use of factor analysis. In this paper, we review modern methodological controversies and developments through concrete demonstrations of how to use factor analytic methods across the exploratory-confirmatory continuum. We illustrate best practices for working through common challenges in personality disorders research. To help researchers conduct risker tests of their theory-implied models, we review what factor analysis is and is not, as well as some dos and don’ts for engaging in the process of model evaluation and selection. Throughout, we also emphasize the need for closer alignment between factor models and our theories, as well as clearer statements about which criteria would support or refute the theories being tested. Consideration of these themes appears promising in terms of advances in theory, research, and treatment surrounding the nature and impact of personality disorders.