bluuebunny/crossref_metadata_2025 huggingface dataset:
Identificação perceptiva do posicionamento da língua na produção de [s] por acadêmicos em Fonoaudiologia
Authors: Geremias Beatriz Campanine , Abreu Ana Clara Varella , Gurgel Julio de Araujo , Genaro Katia Flores , Chagas Eduardo Federighi Baisi , Marino Viviane Cristina de Castro
Published: June 2023

Introdução: a identificação visual do posicionamento dos articuladores e o resultado auditivo na produção de [s] são necessários para decisões clínicas e monitoramento de tratamento. Para avaliadores não treinados esta tarefa pode ser desafiadora. Objetivo: verificar se avaliadores não treinados são capazes de identificar visualmente posições normal e alterada da língua na produção do [s] e perceber, auditivamente, produções normais e alteradas; bem como buscar quais ajustes da língua são mais difíceis de serem percebidos visualmente e quais resultados auditivos são mais facilmente identificados. Método: dez acadêmicos de Fonoaudiologia analisaram 20 amostras de fala gravadas, 10 com produção normal e 10 alterada do fone [s], sendo as respostas comparadas a uma avaliação padrão-ouro. Na análise foi utilizada a concordância Kappa, o teste Qui-quadrado, o Anova de Medidas repetidas e o teste t Student, com 5% de significância. Resultados: houve associação e concordância com a avaliação padrão-ouro para a posição da língua, com porcentagem média de 40% de respostas corretas para a posição normal, 17,5% quando a língua estava contra os dentes e 10% quando interposta. No resultado auditivo, a maioria dos avaliadores não apresentou associação e concordância com o padrão-ouro, sendo a porcentagem média de 50% de respostas corretas na ausência de distorção e com redução significativa quando presente (18,5%). Conclusão: os acadêmicos tiveram dificuldade na identificação visual da posição da língua, particularmente, quando alterada, bem como na identificação auditiva das produções normal ou alterada, sendo maior quando a distorção estava presente.
Sémiotique des pratiques sportives : styles de jeu — l’exemple du rugby
Authors: Dargent Marin
Published: June 2023

Les sports (comme le jeu, dont ils constituent des variantes) sont le théâtre d’interactions multiples. Le recours au modèle interactionnel mis en place par les sociosémioticiens permet de développer tour à tour principalement trois points. Il s’agit d’abord de proposer brièvement une typologie générale des sports, pour l’essentiel homologable à la célèbre catégorisation établie par Roger Caillois. Dans ce cadre, nous focalisons ensuite l’attention sur un sport parmi d’autres, le rugby, afin de comparer entre eux les principaux styles de jeu (britannique, français, sud-africain, etc.) qui y ont cours. Enfin, nous nous concentrons sur trois sous-variantes stylistiques (italienne, brésilienne et française) qui concernent tant le football que le rugby et relèvent d’un seul et même régime interactionnel, celui de l’ajustement, vu à la fois comme style de jeu et comme style de vie.
Thermodynamic properties of 2-methyl-5-phenylfuran-3-carboxylic
Authors:   Lviv Polytechnic National University, Kostiuk R. R. , Horak Y. І. ,   Ivan Franko National University of Lviv, Velychkivska N. ,   Institute of Macromolecular Chemistry, Sobechko I. B. ,   Lviv Polytechnic National University, Pyshna D. B. ,   Lviv Polytechnic National University, Dibrivnyi V. М. ,   Lviv Polytechnic National University
Published: June 2023

The temperature dependence of the saturated vapor pressure and the combustion energy of 2-methyl-5-phenylfuran-3-carboxylic acid were determined by experimental methods. Based on the obtained data, the values of the enthalpies of combustion and formation in the condensed state were calculated. The enthalpy of sublimation was recalculated to 298K. The additive Benson scheme is supplemented with new fragments for calculating the enthalpies of formation in the gaseous state. The possibility of using the Joback method to calculate the enthalpies of formation of aryl furans in the gaseous state is analyzed.
Thermodynamic parameters of 5-(nitrophenyl)-furan-2-carboxylic acids solutions in propan-2-ol
Authors:   Ivan Franko National University of Lviv,, Horak Y. І. , Shevchenko D. S. ,   Lviv Polytechnic National University, Sobechko I. В. ,   Lviv Polytechnic National University
Published: June 2023

Based on the temperature dependence of the solubility of 5-(2-nitrophenyl)-furan-2-carboxylic acid, 5-(3-nitrophenyl)-furan-2-carboxylic acid and 5-(4-nitrophenyl)-furan-2-carboxylic acid in propan-2-ol, the enthalpy and entropy of their dissolution were calculated. Taking into account the enthalpy and entropy of melting recalculated to 298 K, the enthalpies and entropies of mixing were calculated. The dependence of the solubility of carboxyl-containing substances at 298 K on their melting point was determined.
С9 fraction oligomerization with the use 2-(tert-butylperoxymethylamino)acetic acid
Authors:   Lviv Polytechnic National University, Subtelnyi R. О. , Zhuravskyi Y. V. ,   Lviv Polytechnic National University, Orobchuk O. M. ,   Lviv Polytechnic National University, Dzinyak B. О. ,   Lviv Polytechnic National University
Published: June 2023

The oligomerization in solution and suspension oligomerization of the fraction C9 of liquid by-products of pyrolysis of diesel fuel is initiated by 2- (third-butylperoxymethylamineo) acetate acid have been studied. The nature of the effect of oligomerization, the concentration of the initiator, the temperature and duration of the reaction to the output and the physicochemical characteristics of the obtained oligomers were clarified. The optimal technological parameters of the process of oligomerization of the fraction C9 were selected. Relatively peculiarities of the course of suspension oligomerization and oligomerization in the solution of the fraction C9.
Study of the composition and properties of oil sludges formed as a result of oil processing
Authors:   Lviv Polytechnic National University, Znak Y. Z. , Grynyshyn О. B. ,   Lviv Polytechnic National University, Chervinskyy Т. І. ,   Lviv Polytechnic National University
Published: June 2023

The paper describes the results of studying the composition and properties of oil sludge obtained during oil processing at an oil refinery. Samples of fresh oil sludge and oil sludge of long-term storage, taken at different depths of the storage pond, were studied. The main properties and group hydrocarbon composition of the organic part of oil sludges were studied.
Сultivation for Сrocus Sativa in vitro
Authors:   Lviv Polytechnic National University, Zahorodnia D. S. , Petenko І. B. ,   Lviv Polytechnic National University, Теplа Yu. І. ,   Lviv Polytechnic National University, Petrina R. О. ,   Lviv Polytechnic National University
Published: June 2023

Crocus sativus (saffron) contains biologically active substances and is used in the food and cosmetic industries. With the preservation of plant diversity in nature, the biotechnological method of tissue culture was used and the plant was introduced into in vitro conditions. The influence of the composition of the nutrient mediumon the growth of biomass and production was studied. The best results were obtained with the use of growth regulators benzylaminopurine (BAP) and naphthylacetic acid (NOK) in the amount of 20 μmol/l BAP + 15 μmol/l NOK. Cultivation time was 12 weeks. After transplanting into pots with clay soil, bulbs weighing 2.5 g sprouted and bloomed. The use of the biotechnological method of tissue culture is economically, ecologically beneficial and promising.
Нydrodynamics of filtration of heating agent through stationery layer of beet pulp
Authors:   Lviv Polytechnic National University, Psiuk M. O. , Hnativ Z. Ya. ,   Lviv Polytechnic National University, Kuzminchuk T. A. ,   Lviv Polytechnic National University, Denysiuk A. R. ,   Lviv Polytechnic National University
Published: June 2023

The experimental results of the hydrodynamics of filtration of the thermal agent in a stationary layer of granular chalk are given. As a result of the conducted experiments, new calculation dependencies were obtained for determining the hydraulic resistance of a layer of granular chalk depending on the filtering speed of the heat agent and the height of the material layer. Calculation dependencies for determining the coefficient of hydraulic friction were also proposed and its dependence on the Reynolds number was established. This will make it possible to determine pressure losses in the material layer during equipment design and the economic feasibility of modernizing production processes.
Рhysico-chemical interactions in plasticized starch materials
Authors:   Lviv Polytechnic National University, Masyuk A. S. , Kechur D. I. ,   Lviv Polytechnic National University, Kysil D. B. ,   Lviv Polytechnic National University, Kulish B. I. ,   Lviv Polytechnic National University, Levytskyi V. Ye. ,   Lviv Polytechnic National University
Published: June 2023

The physicochemical patterns of interactions in the starch-glycerol-epoxidized soybean oil system were studied. On the basis of rheological curves, the effect of plasticizers on the viscosity of glycerin-starch systems was revealed, depending on the shear rate, time of exposure at temperature, and the nature of starch. The effect of epoxidized soybean oil on the viscosity of glycerin-moist starch systems was revealed. On the basis of IR spectroscopic studies and refractive index values, the existence of interactions between the system components was confirmed. The influence of the nature of the plasticizer on the ability to wet the surface of the plasticized starch was determined using the marginal wetting angle.
STRATEGI KEBIJAKAN PENATAAN INFRASTRUKTUR IBU KOTA BARU (STUDI KASUS DI KABUPATEN PENAJAM PASER UTARA)
Authors: Mulyana Yaya , Diana Bambang Agus , Harta Ridho , Andri Yayan
Published: June 2023

Berkaitan dengan rencana pemindahan Ibu Kota Baru menarik daya semangat baik pemerintah Provinsi maupun pemerintah daerah untuk terus gencar melakukan pembangunan infrastruktur sebagai prasarana penyangga Ibu Kota Baru, dalam pembangunan infrastruktur tentunya menjadi tanggung jawab bersama baik Pemerintah Pusat, Provinsi, Maupun daerah. Dalam hal ini membutuhkan suatu kerjasama yang kolaboratif dalam mempersiapkan Infrastruktur sebagai Strategi dalam penataan Infrastruktur ibu Kota Baru. Tujuan utama dari penelitian ini adalah untuk mendeskripsikan Strategi Kebijakan Penataan infrastruktur  Ibu Kota Baru (Studi Kasus Kabupaten Penajam Paser Utara Provinsi Kalimantan Timur). Tujuan lain dari penelitian ini adalah dapat memecahkan masalah, berupa strategi kebijakan dengan model kolaborasi antara pemerintah dengan pemerintah, maupun pemerintah dengan Swasta atau dengan masyarakat dalam menata dan mempersiapkan infrastruktur untuk mendukung pembangunan Ibu Kota Baru. Untuk mencapai tujuan dari penelitian ini, peneliti menggunakan metode kualitatif. Guidance theory yang digunakan adalah  dari Ansell dan Gash (2007:558-561) Mengemukakan 5 Tahapan proses kolaborasi. Hasil Penelitian dapat di tarik kesimpulan bahwa Strategi Kebijakan Penataan Infrastruktur Ibu Kota Baru (Studikasus di Kabupaten Penajam Paser Utara). Kolaborasi yang berlangsung antar stakholders terkait Kepala Otorita, Bapennas, PUPR, KLHK, BUMN, Pemerintah Prov. Kaltim, Pemerintah Kab. PPU, BUMD, Akademisi, Komunitas, Tokoh adat serta masyarakat, sudah berjalan dengan baik walupun belum optimal berdasarkan  proses Kolaborasi yang di kemukakan Ansell dan Grash antara lain, 1).Face to face dialogue, 2).Trus Building, 3). Commitment to the process, 4). Shared Understanding, 5). Intermediate outcomes. Sisilain dalam proses penataan infrastruk Ibu Kota Baru menunjukkan progres yang baik walaupun belum optimal dimana peran fartisipasi masyarakat belum sepenuhnya di libatkan, Pengawasan belum maksimal di kewatirkan terjadi hal-hal yang tidak di harapkan apalagi dalam pembangunan Infrastruktur ini memakan anggaran besar, kehewatiran warga yang terdampak masih belum lepas atas paradigma-paradigma seperti terpinggirkan atau termarjinalkan oleh pendatang walaupun persiapan dalam rangka meningkatkan mutu SDM terus di lakukan oleh pemerintah pusat, daerah maupun setempat. Adapun temuan konsep baru dalam penelitian ini adalah pengawasan partisipatif, yang akan memperkuat indikator Proses kolaborasi selain , 1).Face to face dialogue, 2).Trus Building, 3). Commitment to
Virtual Screening of Kaempferia galanga L. Bioactive Compounds as HPV-16 Antiviral Mechanism Through E6 Inhibitor Activity
Authors: Muhammad Badrut Tamam  , Sin War Naw  , Md. Emdad Ullah  , Rasyadan Taufiq Probojati  , Ahmad Affan Ali Murtadlo  , Dora Dayu Rahma Turista
Published: June 2023

Human papillomavirus (HPV) infection is caused by a virus with a type of DNA genetic material from the Papillomaviridae family, about 90% of HPV infections have no definite symptoms. HPV infection is spread through sexual intercourse, multiple sexual partners, anal sex, and from mother to child during pregnancy. HPV has oncoproteins E6 & E7 which affect the ability to trigger cancer cases. The role of E6 is very crucial and is able to cause cells to lose homeostasis in the cell cycle and transform into cancer, this shows that E6 has the potential to be a binding target for HPV drug candidate compounds. Kaempferia galanga L. is used as a cooking spice in Indonesia and known as kencur, this plant is often used by Javanese and Balinese people to make jamoe. The potential of Kaempferia galanga L. as an antiviral only has little scientific evidence as previously done, the plant has high protease inhibitory activity of HIV-1 and HCV viruses. This study aims to identify chemical compounds from Kaempferia galanga L. which have potential as HPV antivirals through inhibition of E6 activity. Chemical compounds from Kaempferia galanga L. are predicted to be antiviral candidates through the activity of Ethyl cinnamate and γ-Cadinene with an E6 inhibition mechanism in the Val69 & Leu57 domains, the results of this study must be further analyzed through a wetlab approach to strengthen scientific evidence.
Revealing of Antiinflamatory Agent from Zingiber officinale var. Roscoe via IKK-B Inhibitor Mechanism through In Silico Simulation
Authors: Md. Emdad Ullah  , Rasyadan Taufiq Probojati  , Ahmad Affan Ali Murtadlo  , Muhammad Badrut Tamam  , Sin War Naw
Published: June 2023

Inflammation is a response to the immune system from attack by infectious agents. Its condition triggered by a phase of dilatation in the blood flow and increased membrane permeability in the area of ​​infection. The results of in vitro research showed that compounds from Zingiber officinale var. Roscoe extract could trigger a decrease in NF-κB protein activity and pro-inflammatory cytokine production. NF-κB activity is influenced by the IKK-B enzyme for the phosphorylation of IκBα and NF-κB complexes, phosphorylation triggers IκBα dissociation and releases NF-κB to trigger proinflammatory gene expression. Extract from the rhizome of Zingiber officinale var. Roscoe can prevent and treat inflammation in the human body, this treatment is classified as an alternative according to previous research. This study aims to identify the anti-inflammatory potential of Zingiber officinale var Roscoe through the mechanism of inhibition of IKKB enzyme activity through bioinformatics simulation. Zingiber officinale var. Roscoe is predicted to act as an anti-inflammatory agent through 6-shogaol with a mechanism of IKK-B phosphorylation activity inhibition at Ser177 and Ser181 residues, 6-shogaol is predicted to act as a drug-like molecule, the anti-inflammatory potential of Zingiber officinale var. Roscoe must undergo further analysis to provide strong scientific evidence.
Molecular Mechanism of Black Tea (Camellia sinensis) as SARS-CoV-2 Spike Glycoprotein Inhibitor through Computational Approach
Authors: Md. Emdad Ullah  , Sin War Naw  , Ahmad Affan Ali Murtadlo  , Muhammad Badrut Tamam  , Rasyadan Taufiq Probojati
Published: June 2023

SARS-CoV-2 infection in humans also causes cytokine storm and can lead to patient death, this condition occurs due to the excessive release of pro-inflammatory cytokines by immune cells. SARS-CoV-2 infects cells in the human respiratory tract. Spike glycoprotein aims to bind to ACE2 in the viral entry process. Several studies have suggested that the SARS-CoV-2 spike is an ideal target for drug design. Camellia sinensis or black tea is a member of the Theaceae family and the genus Camellia. Camellia is a vast genus to East India, the Malay Peninsula, and Southeast Asia, together with Indonesia. In truth, Camellia sinensis is a tropical fruit that has been used as a traditional medicine for hundreds of years globally. This study is to identify the bioactive compounds from Camellia sinensis as an antiviral agent via spike glycoprotein inhibitor mechanisms against the SARS-CoV-2 infection through the in silico approach
Molecular Docking Study of Nigella sativa Bioactive Compound as E6 Inhibitor Against Human Papillomavirus (HPV) Infection
Authors: Murtadlo Ahmad Affan Ali , Listiyani Priscilla , Utami Santika Lusia , Wahyuningsih Sri , Turista Dora Dayu Rahma , Wiguna Arbi , Wijayanti Arini , Rachmawati Yuanita , Dibha Alyaa Farrah , Hasan Thobib , Hafidzhah Muhammad Aldino , Wijaya Renadya Maulani , Hikam Agus Mohammad , Muhammad Badrut Tamam  , Chandra Nelson , Ullah Md.Emdad
Published: June 2023

HPV can trigger cancer cases in the laryngeal, lung, oral, and anogenital. Classification of HPV based on the ability to trigger cancer, HPV is divided into two types consisting of high risk (HR) and low risk (LR). HPV-6 and HPV-11 are low-risk types or only cause precancerous lesions or warts. In the case of lesion progression to intraepithelial malignancies triggered by infection with HPV-16 and HPV-18 types. Previous studies used E6 to target antiviral drug design, the drug works by inhibiting E6 activity and preventing p53 degradation. Nigella sativa is widely used as traditional medicine by people around the world for generations. This research is important because it is to identify the molecular mechanism of chemical compounds from Nigella sativa as a candidate agent for high-risk HPV type of antiviral through inhibition of E6 activity. The inhibition of the E6-p53 complex by the Longifolene compound from Nigella sativa causes a decrease in E6 activity and an increase in p53 protein activity, then normal cells will not develop into cancer. Inhibition of the E6-p53 complex will also trigger apoptosis in cells that have been infected with HPV.
Computational Screening of Toxicity, Drug-like Molecule, and Bioactivity from Green Tea Phytochemical as Antiviral Candidate
Authors: Listiyani Priscilla , Utami Santika Lusia , Turista Dora Dayu Rahma , Wiguna Arbi , Wijayanti Arini , Rachmawati Yuanita , Dibha Alyaa Farrah , Hasan Thobib , Hafidzhah Muhammad Aldino , Wijaya Renadya Maulani , Hikam Agus Mohammad , Murtadlo Ahmad Affan Ali , Tamam Muhammad Badrut , Wahyuningsih Sri , Chandra Nelson , Naw Sin War
Published: June 2023

Viruses are obligate intracellular parasites because they can infect cells and hijack the gene expression process in host cells for the replication of viral genetic material. The mechanism of the viral life cycle is generally divided into three stages such as viral entry, genome replication, budding, and release. Several viruses can inhibit interferon signaling through the JAK/STAT pathway such as human cytomegalovirus (HCMV), HIV-1, murine hepatitis virus (MHV), severe acute respiratory syndrome coronavirus (SARS-CoV-2), & vaccinia virus (VACV). Antiviral drugs can be developed by studying how viruses evade the immune response, several drugs have been discovered but most of them are synthetic compounds that produce the use effect. Screening of drug candidate compounds can be carried out on a specific natural ingredient such as green tea used in this study. Scientific evidence of compounds from green tea as an antiviral agent is very little, this study is important because it is to screen the potential of compounds from green tea as an antiviral agent through computational approach. Green Tea phytochemical compounds are predicted to be antiviral based on in silico analysis. Antiviral candidate are EGCG, ECG, EGC, EC, & Catechin, they are drug-like molecules and have positive probabilities as antiviral agents.
Screening of Reverse Transcriptase Inhibitor from Moringa oleifera Bioactive Compound through In Silico Study Againts HIV-1
Authors: Murtadlo Ahmad Affan Ali , Wahyuningsih Sri , Turista Dora Dayu Rahma , Wiguna Arbi , Wijayanti Arini , Rachmawati Yuanita , Dibha Alyaa Farrah , Hasan Thobib , Wijaya Renadya Maulani , Hafidzhah Muhammad Aldino , Utami Santika Lusia , Listiyani Priscilla , Hikam Agus Mohammad , Chandra Nelson , Tamam Muhammad Badrut , Ullah Md.Emdad
Published: June 2023

Human immunodeficiency virus type 1 (HIV-1) from the retrovirus family can trigger opportunistic diseases of the immune system or AIDS. In these conditions the immune system fails due to infection with bacteria, protozoa, fungi, and other viruses. HIV-1 has several enzymes consisting of reverse transcriptase (RT), integrase (INT), & protease (PR), all of which play an important role in the replication process. Reverse transcriptase plays a role in the formation of HIV-1 cDNA in several stages consisting of lysyl tRNA having a binding site, RT then adds a nucleotide to synthesize cDNA to the non-coding or U5 and R (repeat) region of the viral RNA. RT activity has a crucial role in viral replication and is very likely to be a target in drug design. This study aims to reveal the molecular mechanism of compounds from Moringa oleifera to be antiviral for HIV-1 through a bioinformatics approach. Kaempferitrin and β-sitosterol from Moringa oleifera are predicted to be HIV-1 antiviral agents. Both compounds can produce more negative binding affinity and weak bond interactions. This indicates the stability of the binding interaction that triggers the inhibitory activity.
Triple Inhibitor Mechanism of Antiretroviral from Sambucus nigra Phytochemical through Screening Docking
Authors: Aini Nur Sofiatul , Murtadlo Ahmad Affan Ali , Tamam Muhammad Badrut , Turista Dora Dayu Rahma , Naw Sin War , Ullah Md. Emdad
Published: June 2023

Human immunodeficiency virus type 1 (HIV-1) has a higher infectious nature than HIV-2 because of the genetic drift mechanism. Several HIV-1 strains such as A, B, C, D, E, F, G, H, & J were obtained from Africa, Asia, Europe, Australia, and America. Endemic cases of HIV-1 are often found and HIV-2 is very rare, therefore the development of antiretroviral drugs is currently focused on treating HIV-1 infection5. Research on HIV-1 vaccines is still in the research phase and some patients are only taking antiretrovirals to survive. Sambucus nigra L. is used by the community for traditional medicine such as influenza A, B, C and SARS-CoV-2 infectious diseases. There are no research reports related to the potential of Sambucus nigra L. as an antiretroviral in the treatment of HIV-1 infection and the specific molecular mechanisms that explain it, therefore this research is important for the discovery of alternative antiretroviral drugs from natural materials. The in silico method used in this study consists of Sambucus nigra L. compounds retrieval, HIV-1 protein preparation, molecular docking, and 3D visualization. Sambucus nigra L. can have inhibitory activity on three enzymes of HIV-1 such as protease (PR), reverse transcriptase (RT), integrase (INT) through naringenin and Cyanidin-3,5-diglucoside compounds. Both compounds have more negative binding energy, form stable binding interactions in the target domain, and trigger inhibitory activity.
Phytochemical Screening of Moringa oleifera as Antioxidant and Anticancer through Chemoinformatics Approach
Authors: Naw Sin War , Aini Nur Sofiatul , Murtadlo Ahmad Affan Ali , Tamam Muhammad Badrut , Turista Dora Dayu Rahma , Ullah Md. Emdad
Published: June 2023

Moringa oleifera, also known as kelor, this plant is better known to have benefits in the field of health including having properties as an antioxidant and anticancer. Several previous studies have revealed the potential of Moringa oleifera in the health sector such as anti-inflammatory, wound healing, antidiabetic, and antiviral. This study aims to obtain preliminary information on the possible bioactive activities of Moringa oleifera, which can be the basis for further research and development of its therapeutic potential. The in silico method used in this study consists of sample preparation of compounds from Moringa oleifera in the database, prediction of antioxidant and anticancer probabilities, and visualization of the three-dimensional structure of target compounds with positive predictions. Moringa oleifera has Rutin compounds that act as antioxidants and anticancer based on bioactivity tests. This can provide an illustration of future prospects that Moringa oleifera can be used as an alternative treatment and supplement. The higher probability of activity indicates the potential presence that results when these compounds are already used in the form of standardized drug products.
TEACHERS’ PERSPECTIVE ON USING MULTIMEDIA TECHNOLOGY FOR TEACHING ENGLISH
Authors: Izlin Rosita , Widiyati Elok
Published: June 2023

The rapid development of information and communication technology in this recent times has influenced the way the English language should be taught. This study aims to find out the use of multimedia as a technological device in English learning from the perspective of the teacher. This study involved 2 participants: the two 12th-grade English teachers of SMAN 2 Semarang. This study applied a qualitative approach with a phenomenological approach. Data were collected through observation and in-depth interviews based on three categories; kinds of multimedia, advantages, and disadvantages, and how the teacher uses the media. A thematic analysis design is used in this study. This started at the data collecting phase and lasts through the transcription, reading and re-reading, analysis, and interpretation stages of the data. It is concluded that the teachers have a positive perspective toward using multimedia technology in the classroom to teach English. The use of multimedia technology has had a major impact on the advancement of education, especially English learning.
TEACHER STRATEGIES IN IMPLEMENTING HINDU LEARNING FOR EARLY CHILDHOOD
Authors: Lestiawati I Made , Hartati Sofia , Dhieni Nurbiana
Published: June 2023

The purpose of this study is to describe teacher strategies in implementing Hindu nuanced learning, the lack of information related to the teacher in its application so that there needs to be an innovation created by the teacher to provide good practices for early childhood education through several learning strategies used by class teachers in one of PAUD Pratama Widya Pasraman in Tabanan district. The research method used is qualitative research with taxonomic data analysis techniques. The results showed several teacher strategies in implementing Hindu nuanced learning, divided into the first three stages, understanding Hindu nuanced learning. Second, planning learning, and Third, management in the learning process. The Hindu nuanced learning that is instilled is the concept of Tri Kaya Parisudha, Tri Pramana, Dwi Pramana, Eka Pramana, and Catur Guru.
Internalization of tolerance value in thematic learning at Madrasah Ibtidaiyah
Authors: Hayya Luma'ul 'Adilah , Fauzi Fauzi
Published: June 2023

Character education, according to Lickona, is a conscious attempt to assist someone in understanding, paying attention to, and carrying out essential ethical values. The Indonesian Ministry of National Education has established eighteen values for character education, one of which is tolerance. At the age of Madrasah Ibtidaiyah, intelligence tolerance must be instilled. Almost all elementary schools apply thematic learning models, which encourage students to actively explore and discover scientific concepts and principles meaningfully. This study aims to analyze how to plan, implement, and assess the value of tolerance in thematic learning at elementary schools. The author is interested in researching the internalization model of tolerance values in thematic education conducted at MIN 3 Purbalingga, Indonesia. Researchers use a type of field research of a qualitative descriptive method based on the philosophy of post-positivism. The sampling technique was used as a source of information using purposive and snowball techniques. Observation, interviews, and documentation techniques were employed to collect data. There were three phases to the data analysis: reduction, data presentation, and conclusion. The results of the data analysis in the preparation stage for class teachers have developed a syllabus and lesson plans, but they do not include tolerance values. The implementation of learning the importance of tolerance to students is carried out by linking material to learning themes following the deal of patience. No specific format is specified in the lesson plan for the assessment process; the teacher evaluates by directly observing student activities and is regarded spontaneous during the learning process.
The impact of TikTok videos in creative designs of house plans in civil technology’s practical assessment tasks
Authors: Mtshali Thokozani Isaac
Published: June 2023

The internet bandwidth has drastically improved since most schools have introduced multimodal teaching and learning. This allowed many students to explore various online learning platforms in search of expanded knowledge and skills. Like many other teenage students, Civil Technology students ventured into TikTok videos to learn and share ideas about designing house plans which they used to do a compulsory practical assessment task (PAT). This study explored students' experiences on how TikTok videos have opened doors for creativity in designing house plans, granny flats in particular. A qualitative research method was used, and a case study design was used for sixteen (16) civil technology students who were purposefully sampled to become respondents to the questions posed. Focused group interviews and document analysis were used to gather data and thematic as well as content analysis were used to analyse the sets of data. This study found that the students acquired more creative ways on TikTok to design single-storey house plans. They learned that they could design domestic houses without bricks or timber walls, but also glasses or shipping containers through 3D design. This increased their spatial ability to understand how house plans could be designed using various materials. Thus, this study recommends for habitual use of TikTok videos and live sessions to learn civil technology-building concepts to advance creativity when doing practical assessment tasks.
The Paradigm of Complexity in Edgar Morin and the Latourian Epistemology
Authors: Lorenzi Bruno , Andrade Thales
Published: June 2023

This study compares the philosophies and epistemological proposals of philosophers and sociologists Edgar Morin and Bruno Latour. To this end, we present Morin’s thought - specifically his critique of what he calls the old paradigm of simplification and his proposal of a new paradigm of complexity or complex thought. We then attempt to demonstrate, by comparison, how Latourian epistemology fits within this epistemological proposal or new paradigm as an example of a metatheory that is capable of successfully dealing with the challenges presented by Morin’s complex thought. This study seeks to contribute to the field of knowledge theory in social sciences and studies in Science, Technology, and Society through a more descriptive, comprehensive, and careful methodological and epistemological proposal concerning the various constitutive factors of any research object in the field of knowledge and technologies.
The Mechanical Representation of Knowledge
Authors: Lucena Jojomar , Laranjeiras Cassio C. , Chiappin J. R. N.
Published: June 2023

This article revisits aspects of Thermodynamics’ history by applying the Cartesian conception of a machine to Sadi Carnot’s work. By defining mechanically geometric curves, Descartes placed mechanical science at the centre of geometry and natural philosophy. With this, the autonomous machine - a product of this science - starts to correspond to an operational definition with the power to understand and generate new ideas in addition to a general explanation model. After nearly two centuries, Carnot presented a reversible thermal machine theory - mechanically inspired and defined operationally as an ideal model - and represented it analogically. That addressed the problem of maximizing the production of motive power. Although still limited in its ability to solve problems, it inaugurated a progressive sequence of representations with an ever-widening phenomenological reach. As suggested in this article, classical thermodynamics’ emergence and development correspond to a Cartesian style theorization.
Ian Hacking (February 18, 1936 – May 10, 2023)
Authors: Martínez María Laura
Published: June 2023

Obituary

Ian Hacking (February 18, 1936 – May 10, 2023)
Joseph Agassi (May 7, 1927 – January 22, 2023)
Authors: Gattei Stefano
Published: June 2023

Obituary

Joseph Agassi (May 7, 1927 – January 22, 2023)
Luis Salvatico (October 23, 1963 – December 24, 2022)
Authors: Becerra Batán Marcela Renée
Published: June 2023

Obituary

Luis Salvatico (October 23, 1963 – December 24, 2022)
THE APPLICATION OF NON-TAXABLE SALES VALUE OF TAX OBJECT IN THE CALCULATION OF LAND AND BUILDING TAX
Authors: Lastu Nobertus Purnomo , Widya Indah Nurmalasari
Published: June 2023

Land and Building Tax is given on land and building ownership for state revenue. While the Selling Value of Non-Taxable Tax Objects (NJOPTKP), is one of the components in calculating Land and Building Tax (L&B). Calculating Land and Building Tax determined by Sales Value of Tax Object (NJOP) and NJOP increases every year. The problem is whether or not NJOPTKP, used as a deduction for NJOP, influences the calculation of L&B Tax due to the absence of material changes from the deduction. In this study, NJOPTKP of L&B Tax was analyzed using a qualitative descriptive dan quantitative method by comparing changes in Non-Taxable Income of Income Tax (PTKP), and L&B taxes between Indonesia and other countries. The analysis results indicated that economic quantities such as inflation, Regional Minimum Wages and changes in PTKP of Income Tax were not related to changes in NJOPTKP. The application of L&B Tax does not consider the status of land and buildings (whether or not it is productive) and the family status of the subjects who own the land and buildings. As a result, NJOPTKP does not have a material meaning for the calculation of L&B Tax due to the absence of a significant adjustment when compared to the increase in the NJOP on Rural and Urban Sectoral L&B Taxes (PBB-P2) and Plantation, Forestry and Mining Sectoral L&B Taxes (PBB-P3).
PSAK 72: EVALUASI PENERAPAN AKUNTANSI PADA PERUSAHAAN PENGEMBANG REAL ESTATE DI BATAM
Authors: Manalu Widda Royanisa , Dian Sumarna Alfonsa
Published: June 2023

The PSAK 72 regarding Contract Revenue from Customers effective as of 2020, which replaces some of the old rules, has focused on the migration of revenue recognition at PT. RPM is one of the real estate development companies on Batam Island. This comparative quantitative descriptive research aims to analyze the differences in revenue recognition reported by companies when implementing and not implementing PSAK 72. Data collection uses interview methods and documentation related to income transactions for the period October to December 2020. This research found that the 2020 reporting of PT. RPM still uses the old rules. There are seven types of income for PT. RPM are fine revenue, first-party fee revenue, cancellation revenue, other revenue, rent revenue, waarmerking revenue, and giro service revenue. The types of revenue that are not included in the PSAK 72 standard are other revenue, rent revenue, and giro service revenue. PSAK 72 set that revenue can be recognized when the performance obligation has been fulfilled or the transaction in the form of a contract has been completed. All transactions related to contract revenue in October-December 2020 have been fulfilled or the performance obligations to customers have been completed. The analysis of the calculation of total revenue if implementing PSAK 72 and not implementing PSAK 72 is the same as the amount reported in 2020.
PERAN KEADILAN PROSEDURAL DAN KEADILAN ANTAR PRIBADIDALAM MENENTUKAN KEBERHASILAN DAN KEPUASAN PENANGANAN KOMPLAIN
Authors: Wijaya Angga Pandu , Prananta Widya , Permana Made Virma
Published: June 2023

Service companies often face complaints due to the challenges of providing standardized services. Unlike manufacturers that produce standardized products using machines, service companies are more susceptible to consumer complaints. Procedural justice and interpersonal justice are factors that determine the success rate of complaint handling. This study aims to examine the impact of procedural justice and interpersonal justice on complaint satisfaction through complaint handling. The study adopted a quantitative approach and involved a sample of 181 respondents, specifically consumers who have filed complaints with service companies. The test results demonstrate that both procedural justice and interpersonal justice significantly influence the effectiveness of complaint handling. The research also confirms that complaint satisfaction is influenced by both procedural justice and interpersonal justice. The study's findings indicate that successful complaint handling partially mediates the relationship between procedural justice, interpersonal justice, and complaint satisfaction. This research underscores the importance of procedural justice and interpersonal justice for service companies. They should prioritize complaint handling to establish customer loyalty and prevent negative word-of-mouth.
ANALISIS VARIAN SEBAGAI ALAT PENGENDALIAN BIAYA PRODUKSIPADA PTPN VIII UNIT CIKASUNGKA BOGOR, JAWA BARAT
Authors: Beni Hariadi  , Mahagiyani Mahagiyani
Published: June 2023

This study aims to investigate and determine how the production cost budget is used to control production costs at PTPN VIII Unit Cikasungka in Bogor Jawa Barat, as well as to analyze and determine what causes the disparity between the budget and the actual realization of unfavorable production costs at PTPN VIII Unit Cikasungka in Bogor, Jawa Barat. This study also compare the company's production cost budget with the actual production costs at the end of the period and analysis of variance on the deviations. The type of research data used in this study is the type of quantitative data. The quantitative data in this study namely production cost data in the Company's Work Plan and Budget and realization at PTPN VIII Unit Cikasungka Bogor, West Java. Data collection techniques in conducting this research are techniques documentation, literature study and observation. The data analysis method used is a descriptive method, namely by thoroughly decrypting the data obtained during the process research. The research methods used in research in PTPN VIII Cikasungka Unit is: analysis of raw material cost variance, direct labor cost of one difference, two difference, and three difference, and factory overhead cost analysis of one difference. The results reveal that the production cost budget, that was used to control production costs at PTPN VIII Unit Cikasungka in Bogor Jawa Barat, was not truly effective.
Faktor - Faktor yang Mempengaruhi Ketidaksesuaian Pemberian Statin pada First-user Statins di Apotek UBAYA
Authors: Yaputra Dody Mulia , Wibowo Yosi Irawati , Aditama Lisa , Brata Cecilia , Irawati Sylvi
Published: June 2023

Penyakit kardiovaskular adalah salah satu penyebab kematian terbesar, baik di Indonesia dan di dunia. Statin telah terbukti efektif untuk pencegahan primer dan sekunder penyakit kardiovaskular. Akan tetapi, beberapa penelitian menunjukkan penggunaan statin untuk indikasi tersebut masih belum optimal. Tujuan penelitian ini adalah untuk mengidentifikasi factor-faktor yang mempengahruhi ketidaksesuaian penggunaan statin pada pengguna statin pertama kali (first-user). Penelitian ini adalah penelitian retrospektif yang melibatkan 102 orang pasien yang berkunjung ke Apotek UBAYA. Hasil penelitian menunjukkan bahwa 56,9% pasien yang terlibat adalah perempuan dan 42,2% pasien berada pada kelompok usia 51-60 tahun. Berdasarkan perhitungan tingkat risiko kardiovaskular 10-tahun, sebesar 24.5% pasien mengalami ketidaksesuaian penggunaan statin. Ketidaksesuaian penggunaan statin ini khususnya ditemukan pada kelompok risiko tinggi (51,7%) dan kelompok risiko sangat tinggi (23,7%). Faktor-faktor yang mempengaruhi ketidaksesuaian penggunaan statin adalah memiliki diabetes mellitus (adjusted odds ratio, aOR 10,61; 95% CI 2,84-39,68; p = 0,00) dan memiliki asuransi kesehatan (aOR 4,96; 95% CI 1,49-16,48; p = 0,01).

 

Cardiovascular disease (CVD) is one of the leading causes of deaths both in Indonesia and in the world. Statins have been proven to be effective for primary and secondary prevention of CVDs. However, several studies show that the use of statins for those indications are still sub optimal. The aimof this study was to identify factors influencing inappropriateness use of statins in the first-user statins. This was a retrospective study involving 102 patients visited the UBAYA Pharmacy. The result of the study showed that 56.9% of the patients involved were women and 42.2% of the patients were in the age group of 51-60 years. Based on the 10-year cardiovascular risk estimation, as many as 24.5% of the patients inappropriately used statins. The inappropriateness use of statins was especially found in the high-risk group (51.7%) and in the very high-risk group (23.7%). Factors influencing the inappropriateness use of statins in the first-user statins were having diabetes mellitus (adjusted odds ratio, aOR 10.61; 95% CI 2.84-39.68; p = 0.00) and having health insurance (aOR 4.96; 95% CI 1.49-16.48; p = 0.01).
Pengaruh Variasi Konsentrasi Dinatrium EDTA Terhadap Stabilitas Fisika dan pH Sediaan Salep Ekstrak Etanol Daun Jambu Biji (Psidium guajava L.)
Authors: Rizkuloh Lina Rahmawati , Adlina Salsabila , Yuliana Anna
Published: June 2023

Daun jambu biji (Psidium guajava L.) merupakan salah satu tanaman yang berkhasiat, karena mengandung metabolit sekunder saponin, tanin, flavonoid, serta alkaloid. Senyawa-senyawa tersebut memiliki sifat antibakteri. Kandungan antibakteri pada daun jambu biji ini menjadi dasarpengembangan sediaan dalam bentuk salep yang berkhasiat sebagai antibakteri dengan memvariasikan salah satu bahan sebagai penstabil yaitu dinatrium EDTA. Tujuan dari penelitian ini adalah mengetahui pengaruh konsentrasi dinatrium EDTA tehadap stabilitas fisika sediaan salep ekstraketanol daun jambu biji (Psidium guajva L.). Dalam penelitian ini dibuat 3 formula dengan variasi konsentrasi dinatrium EDTA yaitu F1 (0,05%); F2 (0,08%) serta F3 (0,10%). Evaluasi stabilitas fisik sediaan salep dilakukan selama 12 hari (6 siklus), meliputi uji organoleptik, uji homogenitas, uji pH, uji daya lekat, uji daya sebar dan uji stabilitas. Hasil pengamatan organoleptik selama cycling test menunjukan adanya perubahan warna pada sediaan yaitu pada siklus ke 5 dan 6. Selain itu, dengan bertambahnya konsentrasi dinatrium EDTA berpengaruh terhadap pH. Semakin tinggi konsentrasi dinatrium EDTA maka semakin kecil pH dan berpengaruh pada stabilitas fisika sediaan. Hasil menunjukan bahwa sediaan yang stabil dan memenuhi syarat yaitu formula 3 dengan konsentrasi dinatrium EDTA 0,10 %.

 

Guava leaves (Psidium guajava L.) is one of the efficacious plants, because it contains secondary metabolites of saponins, tannins, flavonoids, and alkaloids; where these compounds have antibacterial properties. With the presence of antibacterial content in guava leaves, a preparation was made in the form of an antibacterial ointment by varying one of the ingredients as a stabilizer, namely disodium EDTA. The purpose of this study was to determine the effect of disodium EDTA concentration on the physical stability of the ethanol extract ointment of guava leaves (Psidium guajva L.). In this study, 3 formulas were prepared with variations in the concentration of disodium EDTA, namely F1 (0.05%); F2 (0.08%) and F3 (0.10%), respectively. Evaluation of the physical stability of the ointment was carried out for 12 days (6 cycles), including organoleptic tests, homogeneity tests, pH tests, adhesion tests, spreadability tests and stability tests. The results of organoleptic observations during the cycling test showed that there was a change in the color of the preparation in the 5th and 6th cycles. In addition, increasing the disodium EDTA concentration affected the pH, where the higher the disodium EDTA concentration, the lower the pH and affected the physical stability of the preparation. The results showed that the preparation that met the requirements for ointment stability was formula 3 with a concentration of 0.10% disodium EDTA.
PELATIHAN PEMBUATAN PUPUK ORGANIK CAIR (POC)
Authors: Agustina Rina , Farida Nurul , Mulyani HRA
Published: June 2023

ABSTRAK  Tujuan kegiatan kepada masyarakat ini adalah untuk  memberikan pelatihan tentang cara pembuatan pupuk organik cair (POC) dan tata cara penggunaannya pada tanaman aglaonema.  Kegiatan ini diikuti oleh mitra pengabdian yakni para petani aglaonema di Desa Sidodadi yang berjumlah 12 orang.  Kegiatan  pelatihan pembuatan POC dilakukan di Desa Sidodadi Kecamatan Pekalongan, Kabupaten Lampung Timur.  Metode pelaksanan yang digunakan meliputi  metode demonstrasi yakni  melakukan praktek cara pembuatan POC, metode diskusi dan tanya jawab, serta metode angket yakni untuk mengukur tingkat pemahaman peserta pelatihan terhadap materi yang diberikan.   Berdasarkan hasil  yang diperoleh disimpulkan bahwa  91,67 % peserta pelatihan memiliki pemahaman tentang  bagaimana cara pembuatan pupuk organic cair (POC) dan memahami  cara penggunaan POC untuk tanaman aglaonema.Kata kunci : aglaonema, pupuk organic cair (POC)ABSTRACT The purpose of this activity for the community is to provide training on how to make liquid organic fertilizer and how to use it on aglaonema plants. This activity was attended by community service partners, namely 12 aglaonema farmers in Sidodadi Village. The training activity for making liquid organic fertilizer was carried out in Sidodadi Village, Pekalongan District, East Lampung Regency. The implementation method used includes the demonstration method, namely practicing how to make liquid organic fertilizer, the discussion and question and answer method, and the questionnaire method, which is to measure the level of understanding of the training participants of the material provided. Based on the results obtained, it is concluded  that 91,67 % of training participants have an understanding of how to make liquid organic fertilizer and understand how to use it for aglaonema plants. Keywords: aglaonema, liquid organic fertilizer