bluuebunny/crossref_metadata_2025 huggingface dataset:
BAHAN TAMBAHAN PANGAN PADA PENGOLAHAN MIE BASAH DI KECAMATAN SITIUNG KABUPATEN DHARMASRAYA
Authors: Faridah Anni , Ainy Tika Nur
Published: September 2023

Penggunaan Bahan Tambahan Pangan (BTP) yang tidak tepat, banyak dilakukan industri rumah tangga. Penelitian ini bertujuan untuk mendeskripsikan BTP khususnya pewarna, penyedap, pengenyal, dan pengawet pada pengolahan mie basah di Kecamatan Sitiung Kabupaten Dharmasraya. Jenis penelitian adalah kualitatif deskriktif dengan teknik pengumpulan data observasi, wawancara dan dokumentasi. Informan penelitian ini adalah produsen mie basah, yang ditetapkan dengan teknik snowball sampling. Kemudian untuk pemeriksaan keabsahan data dilakukan uji kredibilitas dengan melakukan perpanjangan pengamatan, peningkatan kekuatan, tringulasi dengan teman sejawat dan analisis kasus negative. Mie basah yang diproduksi dan dijual di pasaran diuji menggunakan kertas lakmus untuk memastikan kandungan boraks. Data yang diperoleh dianalisis dengan langkah reduksi data, penyajian data dan penarikan kesimpulan. Hasil penelitian yaitu: produsen menggunakan BTP sintesis dan alami. Jenis BTP alami yang digunakan yaitu kunyit, garam, bawang putih, merica, tepung tapioka, sedangkan BTP sintesis yang digunakan yaitu pewarna kuning, penyedap pengenyal dan pengawet menggunakan boraks. Boraks merupakan BTP terlarang yang masih digunakan di industri sampai kini. Jumlah BTP sintetis yang digunakan produsen belum berdasarkan ketetapan PERMENKES RI. Produsen memasukkan BTP sintesis pewarna sebanyak 1gr /1kg tepung dan penyedap 15gr/1kg tepung. Produsen menambahkan BTP berdasarkan takarannya sendiri, dengan alasan untuk menghemat ongkos produksi dan menambah nilai jual hasil produksi.
Analisis Persepsi Dan Pengelolaan Taman Nasional Baluran Berbasis Ekowisata
Authors: Purwanto Sulis
Published: September 2023

Ecotourism is a form of sustainable tourism development that benefits natural, economic and socio-cultural environments. The issue of glombal warming is aware of the importance of developing tourism with the concept of sustainable ecoturism. The aplication of the ecotourism concept can minimize the negative impacts that accur mainly on the natural environment. This article aims to analyze tourist perceptions and tourism development related to ecoturism principles.The data was obtained by observation, questionnaires, in-depth interviews and literature study. Then, the data were analyzed using descriptive frequency qualitative techniques. The result showed that tourist perceptions of the destinasion in Baluran national Park consisted of three variables, namely accessibility, facilities, and attractions. In accessibility variables, tourist perception are not good, facilities anf attractions ara classified as good. Tourism development related to ecotourism that manager have adopted the conscept of ecotourism as stated in the stategic plan in 2015-2019. Implementation of the basic principle of ecotourism according to the international Ecotourism Society in Baluran National Park is quite good by percentage of 73%. Generally , the principle indicators of ecotourism have not been maximally, so there is a need to improve the quality of tourism products, especially ecotourism
Decorative Decorations in Gold Thread Shown on Aisles and Women's Bride Clothes in Naras, Pariaman City
Authors: Putri Dilla Annisa , Yuliarma Yuliarma
Published: September 2023

An overview of the characteristics of motif design, including motif design, decorative patterns, placement of motifs, color combinations, and gold thread embroidery techniques on wedding dresses and aisles in Naras Kota Pariaman, is presented in this study. The method used is descriptive qualitative with the main data needed in the form of primary data and secondary data. Data were collected through observation, interview, and documentation techniques. Data analysis was carried out through data reduction, data presentation, and drawing conclusions. To get the validity of the data obtained through triangulation. The results of this study are 1) The design characteristics of the motifs used in gold thread embroidery products sourced from nature (naturalists) are clam flowers which are stilasid into ornamental shapes, other motifs used are roses, jasmine flowers, orchids, kaladi leaves, sunflowers, kaluak paku, animal motifs such as lions and peacocks. The decorative patterns used include standing edge decorative patterns, climbing edge decorative patterns, roadside decorative patterns, hanging edge decorative patterns, rectangular fillings, triangular field fillings, and sowing patterns. The placement of motifs on the wedding dress includes the neck, sleeves, bottom of the shirt, the back of the shirt, tokah, while on the aisle the placement of gold thread embroidery motifs on banta gadang, lansia, tabia, lidah-lidah, ondas-ondas, angkin, and Dalamak. 2) The color combination in this embroidery product uses a primary base color, and a combination of neutral colors, monochromatic color combinations, and complementary color combinations. 3) The gold thread embroidery technique used is first to prepare the tools and materials, make the motif on paper/directly on the cloth, trace the motif, embroider the motif using gold or silver thread and then wrap it with ordinary thread using the sewing technique , then done. The materials used for wedding dresses are satin, velvet, and bridal, while for the aisle the materials are satin and velvet used
The Feasibility of Gambier Leaf Tea with the Addition of Red Ginger as An Anti-Aging Functional Drink
Authors: Marsha Fidela , Rosalina Linda
Published: September 2023

Free radicals can cause various diseases such as cancer, diabetes, cataracts and premature aging. For that the human body needs antioxidants. Antioxidants can be obtained from plant parts, fruits, and vegetables. Gambier leaves contain catechins which are flavonoid compounds that can be useful as antioxidants. Ginger in addition contains Vitamin A, B6, C, and so on which can also be useful as antioxidants. In addition, ginger can also add aroma and taste to drinks. The method is an experiment with quantitative analysis. The purpose is to determine the feasibility of gambir leaf tea with the addition of red ginger as an anti-aging functional drink in terms of antioxidant activity (laboratory test), aroma, color, and taste (organoleptic test), and panelists' preference level test (hedonic test). This type of research is an experimental quantitative analysis. Data collection techniques are observation and documentation. The formulation used was gambier leaf with red ginger 2.5:1 (X1), 2.5:1.5 (X2), and 2.5:2 (X3). The results showed that the best formulation was 2.5:2 (X3). With a distinctive ginger aroma, warm taste, dark brown color, and favored by panelists. With antioxidant activity of 2354,8155 ppm. Thus, gambier leaf tea with the addition of red ginger is suitable for use as an anti-aging functional drink.
ONLINE LEARNING MANAGEMENT OF PASTRY COURSES ON COMPETENCY ACHIEVEMENTS DURING THE COVID 19 PANDEMIC
Authors: Anggraini Ezi , Giatman M , Maksum Hasan
Published: September 2023

After the spread of the Covid-19 outbreak had an effect on the world of education, changes to the learning system were directed to an online home study policy. This study aims to determine the effect of online learning management on competency achievement in the Pastry course. This research method uses a quantitative method by comparing student learning outcomes online during the pandemic and before the pandemic in the Pastry course at the IKK FPP UNP department. The Pastry course is a basic practical course that requires more direct lecturer guidance. Based on the comparison of the average value of learning outcomes, it shows that the class that does face-to-face learning has an average value of 8.8 with a standard deviation of 8.52775. Meanwhile, classes that do learning with online or online media have an average of 7.5 and a standard deviation of 7.52775. This shows that the average value with face-to-face learning has an average higher than when using online learning using the e-learning classroom application. It turns out that management for pastry colleges is better using face-to-face learning.
The Diversity of Vegetable Dishes in Mandailing Culinary
Authors: Emilia Esi , Sihite Onggal , Adikahriani Adikahriani , Haryana Nila Reswari , Sutanti Siti , Rosmiati Risti , Ardiansyah Subuh , Firmansyah Hardi
Published: September 2023

Culinary is one of the cultural products of various ethnicities in Indonesia. One of the famous culinary in North Sumatra is culinary of the Batak Mandailing. This study aims to identify vegetable dishes in Mandailing Culinary and processing techniques. The research was conducted from April -November 2021 in Mandailing Natal Regency. The data was collected qualitatively by conducting FGD and in-depth interviews method. The Location of Mandailing Natal Regency is in the southernmost and western part of the province of North Sumatra so that the taste of Mandailing cuisine is influenced by cuisine from Minangkabau. The availability of food, in terms of vegetables, spices, and coconut, is abundantly reflected in the various types of vegetables in daily meals of the Mandailing Natal people. Mandailing’s vegetable dishes dominantly have a spicy taste and uses a lot of coconut or coconut milk and also wet and dry spices. The study results found that 53 types of vegetable dishes were dominated by curry dishes using many spices. Mashed cassava leaves curry is one of the popular vegetable dishes. Most of the Mandailing cuisine uses high-temperature processing technology, especially the boiling method.
Correlation of Facial Acupressure Knowledge With Massage Actions in Facial Treatment of Beauty and Cosmetics Study Program Students
Authors: Yulia Elvyra , Chiquita Digna Ayuningtyas , Sekarani Patricia
Published: September 2023

This study aims to determine the relationship between knowledge of facial acupressure and massage in facial treatments for students of the cosmetology study program. This research was conducted at the private residence of dr. Elvyra Yulia, Sp.Ak. which is located at Jalan Cempaka Putih Tengah 22A No.9 Central Jakarta. The research method used is a descriptive quantitative method. The target population in this study were students of the cosmetology undergraduate study program who had studied facial care courses. The overall research sample was taken from as many as 30 students of the 2019 cosmetology undergraduate study program who had studied facial care courses. The instrument in this study uses a grid of instruments made based on indicators of the independent variable (X) namely facial acupressure knowledge with the dependent variable (Y) namely massage action in facial treatments. The questionnaire used in this study was a closed questionnaire. Analysis of the data used to determine the relationship between knowledge of facial acupressure and massage in facial treatments is the correlation technique Spearman Rank. This instrument uses a Likert scale. The instrument validity test was consulted with the r table and then tested for reliability. Based on the calculation of research data that the relationship between acupressure knowledge and massage facial treatment in the aspect of tofu reaches 85.2% which is in the very strong category, the application aspect is known to have a percentage of 78.0% which is in the strong category and the understanding aspect is 76, 5% are in a strong category. For the facial acupressure knowledge variable, it is known that the respondent's assessment is in the strong category with a percentage of 80.5%. In the aspect of facial acupressure, it is known to reach 81.9% which is in the very strong category. Based on the results of this study, it can be concluded that there is a positive and significant relationship between knowledge of acupressure and massage facials. This means that there is a strong relationship between knowledge of acupressure and massage facials.
Students' Interest In Making Table Cloths Learning Using Fantasy Embroidery
Authors: Ernawati Ernawati
Published: September 2023

This study started from the problem that students' interest in the competence of making tablecloths using fantasy embroidery was still lacking. The purpose of this study was to express students' interest in learning about the competence to learn the skills of making tablecloths using fantasy embroidery at MTsN Payakumbuh, Payakumbuh City. The method used in this research is the descriptive method. The population in this study was class VIII students, amounting to 198 students. The sample in this study is part of the population obtained by 40 students. The indicators in this study are the strength of students' motives, attention, and feelings of pleasure towards arts and culture subjects in learning the skills of making tablecloths using fantasy embroidery. This research instrument is in the form of a questionnaire, and the data analysis technique uses percentages. The results showed that the interest of class VIII students in arts and culture subjects in learning the skills of making tablecloths using fantasy embroidery at MTsN Payakumbuh was in the high category with an average score of 3.6 with an achievement rate of 72.5% of respondents. Student interest from the aspect of motive power obtained an average score of 3.36 with a respondent's level of achievement of 67.14%, including the high category, and student interest from the aspect of attention with obtained an average score of 3.72 with a respondent's achievement level of 74.5% including the high category and student interest in terms of feeling happy with obtained an average score of 3. 8 with an achievement level of 75.9% respondents included in the high category. It is recommended that students increase their interest in learning, and the teacher directs students more to growing students' interest in learning.
Feasibility of False Lashes from Areca Fibers (Areca Catechi L.) for Cosmetic
Authors: Aprillia Muthia , Efrianova Vivi
Published: September 2023

False eyelashes from plant fibers are a new alternative to making false eyelashes because using false eyelashes from human hair is prohibited by Islam. In addition, false eyelashes from natural fibers also have other advantages such as being environmentally friendly, affordable, and biodegradable. One of the fiber-producing plants is the betel nut. This study aims to determine the feasibility of false eyelashes from betel nut fiber. This type of research is experimental. The type of research data is primary data sourced from observation, documentation, and questionnaires. This research uses a questionnaire/ questionnaire instrument. In the organoleptic and hedonic testing of false eyelashes, the required panelists are 15 people, namely 3 (three) from MUA, 2 (two) from the eyelash industry, 2 (two) from cosmetology and beauty lecturers, 8 (eight) students from makeup and beauty. The results of the research on betel nut fiber false eyelashes based on laboratory tests have a very smooth texture, namely 1.93 tex, strong attractiveness of 9.37 g/tex, and very high elasticity of 5.59. and based on the results of the organoleptic test, the average score of the flexible panelists was 85.3% in the tapering category, the lightness panel average score was 84% ​​in the light category, and the average neatness panel score was 86.67% in the neat category. For the hedonic test, the average score of the panelists was 92% in the very like category, for the aesthetic test, the average score for the panelists was 89.3% in the beautiful category. It is recommended as additional knowledge to students about the feasibility of false eyelashes from areca fibers for makeup.
Proportion of Oatmeal and Gambir Masks as an Aging Facial Skin Care
Authors: KAMILIA NAZHIFAH TASYA , Rosalina Linda
Published: September 2023

Skin aging is a phenomenon of decreasing the size, number of skin cells and changes in the organic function of the skin caused by a process of deterioration of the skin structure and a decrease in normal skin function. This study aims to make cosmetic face masks for the care of aging facial skin using a mixture of oatmeal and gambir ingredients. This research uses an experimental method with a quantitative descriptive approach. The types of data sources used are primary data and data collection techniques using observation and documentation methods. This study used organoleptic tests (texture, aroma, adhesion), hedonic tests (panelists' preferences) and laboratory tests. The panelists used consisted of 7 people. The proportion of oatmeal and gambir masks used is 20:80, 30:70 and 40:60. In the organoleptic test, the highest texture was found in the ratio of 20:80, in the highest aroma test it was found in the comparison of 20:80 and in the highest adhesion test it was found in the ratio of 20:80 and 30:70. Meanwhile, the highest hedonic test results (panelists' preferences) are found in a ratio of 30:70. In the results of laboratory tests on the proportion of masks of 30:70, there was a content of vitamin C as much as 11.66% and vitamin A as much as 0.26% in 100 gr of mask samples.
Development of Local Wisdom at Bahulak Market in Karungan Tourism Village
Authors: Ermawati Kris Cahyani
Published: September 2023

The development of the Pasar Bahulak local market in the Karungan Village Tourism Desa in the Sragen Regency has been hindered. One reason for this is the lack of optimal development in the Pasar Bahulak local market. Therefore, the Pasar Bahulak needs to be developed for local Wisata tourism based on its locality. This study aimed to describe the development, supporting factors, and obstacles of Pasar Bahulak based on locality. This study used a qualitative method. The data collection techniques used in this study were interviews and direct observation. Validity was conducted through triangulation of data sources. The informants in this research were the managers of three tourism villages in Desa Wisata.
The Influence of Different Structures of Single-Knit Fabric on the Comfort Properties of Clothes
Authors: Pradana Samuel Martin , Hariandja Tommy Yacob , Yudistira Sukma , Lubis Siti Isma Sari
Published: September 2023

The purpose of this research is to determine the characteristics of variations in knitted structures on the comfort properties of materials in the form of porosity and moisture management properties in single knits fabrics. This research was carried out by varying the mesh structure in the form of all knit, knit knit – knit tuck, and variations of knit tuck – tuck knit, which then looked for the porosity value of the material using the image processing method of tresholding color map images by looking at the size of the empty space between materials. To see the properties of moisture management in single knit fabrics can be seen by looking at the value of air permeability, and the moisture management tester. From the experimental results, it was found that the porosity test results for structure 1 obtained a porosity value of 22.04%, for structure 2 it was 29.2% and for structure 3 it was 30.2%. where the test results show that the mesh structure with knit-knit tuck is the best mesh structure with an air permeability value of 735 cm3/cm2/s, and an OMMC value of 0.7447.
The Influence of Food Quality and Service Quality On Customer Satisfaction In Gofood Application Services In Padang City
Authors: Ulwan Naseh , Mandasari Yulia
Published: September 2023

This study aims to see the impact of Food and Service Quality on consumer satisfaction with Gofood application services in Padang. This type of research is quantitative descriptive with the Double Regression method. The population in this research is the population of the city Padang that has ever used Gofood applications. Sampling techniques are carried out using the purposeful method Sampling is carried out using the Limeshow formula this is because the total population is unknown the number of samples and is sampled by 97 samples, Data collection is carried out using a Likert scale that has tested its validity and reliability, Research results sho1) The food quality variable has a positive and significant effect on the consumer satisfaction variable with a sig0.011 value <0.05 and an r square value of 0.578 (57.8%) is obtained. The variation that occurs in high or low consumer satisfaction is due to variations in food quality and food quality. services while the rest (42.2%) is determined by other variables that have not been studied. 2) The service quality variable has a positive and significant effect on the sig value of 0.000<0.05, 3) The food quality and service quality variables simultaneously have a positive and significant effect on the consumer satisfaction variable with a sig value of 0.000
Zmenila koronakríza odmeny a zamestnanosť na Slovensku?
Authors: Bartková Lucia , Hudáková Lucia , Veselovská Lenka
Published: September 2023

The Covid-19 pandemic caused the unprecedent disruption in our lives. The aim of the article is to examine whether Slovak residents felt a change in the amount of income during the COVID-19 pandemic and whether they felt worried about a change in their employment at this time.To study these changes, we used the secondary analysis of data about employment and incomes in Slovakia and primary research of Slovak residents.Although unemployment rose and incomes fell during the pandemic, this was only a temporary phenomenon and both indicators returned to pre-pandemic levels. According to the primary result, the majority of Slovak residents did not experience a change in income. Of those whose income decreased, they were largely unemployed and recipients of parental benefits, or child care benefits. On the other hand, the majority of residents were afraid of a change in their employment during the pandemic, regardless of age, gender, education or household structure.
We Dislike Them, so They Lie: Partisan Bias in Perception of Accuracy of Factual Claims
Authors: Klunin Artsiom , Sloboda Matúš
Published: September 2023

The aim of this paper is to investigate how and to what extent partisan bias affects the perceived accuracy of factual claims made by politicians in Slovakia. In our research, respondents (N = 122) were asked to create their own ranking of the credibility of politicians. The respondents were later asked to estimate the average factual accuracy of the most trusted, moderately trusted, and least trusted politicians. Data from the non-partisan fact-check project Demagog.SK was used as the baseline data for testing the actual factual accuracy of politicians. This survey experiment also tests the effect of anchoring. The results suggest no positive partisan bias, and, hence, the absence of partisan favoritism. The study shows that people tend to believe that politicians use of false claims disproportionately more often than in reality
Gurltia paralysans infection in a domestic cat in the São Paulo state, southeastern Brazil
Authors: Costa Rafael Rocha Mello Emboaba da , Monteiro Júlio Edward Hough , Silva Claudia de Souza , Ramos Fernanda Ramalho , Gouveia Bethânia Almeida , Bertolo Paulo Henrique Leal , Vasconcelos Rosemeri de Oliveira
Published: September 2023

Gurltia paralysans is a nematode first described in 1933 in Chile, causing a syndrome called feline crural parasitic paraplegia. Insects, mollusks, frogs, lizards, and rodents are paratenic hosts of this nematode, and cats probably become infected by ingesting them. This report aims to discuss the main anatomopathological findings of gurltiosis in a cat submitted to necropsy in a laboratory in Ribeirão Preto city, São Paulo state, southeastern Brazil, being the first case reported in this state. The main necroscopic findings were extramedullary reddened areas below the leptomeninges in the cervical and lumbar segments of the spinal cord. The histopathological examination showed marked thickening of the leptomeninges in the lumbar segment of the spinal cord, with marked neovascularization and fibrosis associated with eosinophilic and mononuclear inflammatory infiltration, as well as the presence of intravascular nematodes. The diagnosis of this lesion was chronic segmental meningomyelitis associated with intralesional parasites. Although uncommon, feline gurltiosis is a neglected parasitic disease that should be included as a differential diagnosis of paraparesis in domestic cats.
Ovarian papillary carcinoma in a Mongolian gerbil (Meriones unguiculatus)
Authors: Claro Ana Julia Tonetti , Silva Gustavo Bauer Costa da , Maia Suellen Rodrigues , Moraes Reiner Silveira de , Azevedo Maria Gabriela Picelli de , Geraldes Silvano Salgueiro , Melchert Alessandra , Guimarães-Okamoto Priscylla Tatiana Chalfun
Published: September 2023

Neoplasms are among the most impacting disease diagnoses in veterinary medicine and have become increasingly common due to the greater longevity of animals as living conditions improved. The Mongolian gerbil is a small rodent species that has become popular recently. In these animals, the occurrence of neoplastic processes is relatively common, mainly tumors of the ventral gland in males and ovarian tumors in females. This work aims to report an ovarian tumor in a Mongolian gerbil Meriones unguiculatus Milne-Edwards 1867 (Rodentia, Muridae). At the initial presentation, the animal had dyspnea, prostration, and increased abdominal volume in the topography of the right ovary of approximately 2 cm. The animal was submitted to exploratory laparotomy because of the emergency nature of the case and the owners’ refusal of additional exams due to financial restrictions. Thus, an ovariohysterectomy was performed, followed by a histopathological examination. The histopathology revealed an ovarian papillary carcinoma affecting both ovaries and cystic endometrial hyperplasia. With surgical removal and drainage of the thoracic fluid, the animal showed good recovery, with general improvement and return to regular activity, with a life expectancy of two years. Currently, the demand for specialized veterinarians for unconventional pets is increasing. This condition allows owners to raise their animals more properly, favoring greater longevity. Knowledge about the prevalence and incidence of diseases in different species is of enormous relevance in establishing the appropriate therapy, improving life quality, and increasing life expectancy in animals’ lives.
Book Review: Digital Transformation and Disruption of Higher Education
Authors: De Giusti Laura
Published: September 2023

Este libro, publicado en Junio 2022, con el Dr. Andreas Kaplan (ESCP Business School Berlin) como editor, analiza la Transformación Digital en la Educación Superior desde un punto de vista multidisciplinario y con análisis de casos de diferentes países, a partir de contribuciones de importantes especialistas en Tecnología aplicada en Educación de todo el mundo. El texto se estructura en 8 partes y 30 capítulos
Recurso Educativo Digital (RED) para enseñar funciones en la escuela secundaria: opiniones de los profesores
Authors: Gazzola Bascougnet María Paz , Otero María Rita
Published: September 2023

Este trabajo se propone relevar la opinión de 36 profesores de matemática en servicio y su interés por utilizar el Recurso Educativo Digital (RED) Função Resgate. Este recurso adopta la modalidad de un juego para enseñar funciones matemáticas en la escuela secundaria, que puede utilizarse en dispositivos móviles con o sin internet. Primero, se diseñó y administró un cuestionario para conocer cuáles funciones enseñan estos profesores y cómo lo hacen. Luego, se les solicitó a ellos que jugaran todos los niveles del juego. A continuación, se les administró un segundo cuestionario diseñado para relevar su opinión sobre el RED si lo integrarían a la enseñanza y cómo lo harían. Aquí se presentan los resultados de ambos cuestionarios de los cuales surge que, por un lado, los docentes valoran positivamente el RED por considerarlo motivador, y a la vez, son reticentes frente a la posibilidad de usarlo en clase como un recurso para enseñar.
Análise de Fatores que Afetam a Sustentabilidade de Repositórios de Recursos Educacionais Abertos
Authors: Da Cruz de Mesquita Robson , Amiel Tel
Published: September 2023

A provisão de Recursos Educacionais Abertos (REA) é feita através de serviços como repositórios e referatórios, os quais demandam esforços significativos para serem criados e mantidos. A sustentabilidade desses serviços é usualmente avaliada pela perspectiva financeira. Nesse estudo, buscamos investigar, através de uma revisão sistemática da literatura (RSL) revisada por pares, em português e espanhol, quais fatores impactam a sustentabilidade de serviços REA. A RSL retornou um número limitado de estudos, indicando uma lacuna. Fazendo uso de literatura expandida, um grupo de 13 fatores foram avaliados, por cinco mantenedores de serviços REA, como uma forma de autoavaliação da sustentabilidade dos seu serviços. Os participantes avaliaram os fatores, indicando que a maioria se constitui como relevante para a sustentabilidade de serviços, o que apoia a perspectiva de que a sustentabilidade de serviços REA inclui, mas vai além de recursos financeiros.
Analisis Faktor-Faktor Yang Mempengaruhi Keputusan Pembelian Tepung Terigu Pada UMKM Pangan di Kota Bekasi
Authors: Levyda Levyda , Akbar Muhammad Faizal
Published: September 2023

UMKM pangan merupakan konsumen tepung terigu terbesar di Indonesia. Meskipun pasar terbesar, namun kajian perilaku UMKM dalam pembelian tepung terigu masih terbatas. Penelitian ini bertujuan untuk menganalisis pengaruh kualitas dan harga terhadap keputusan pembelian. Penelitian dilaksanakan di kota Bekasi. Dengan menggunakan purposive sampling, diperoleh 110 UMKM dari 12 kecamatan di kota Bekasi yang bersedia menjadi sampel. Kualitas, harga dan keputusan pembelian diukur dengan skala Likert skala 1 sampai 5. Data diolah dengan SPSS versi 26, dan dianalisis dengan uji t, uji f dan regresi berganda. Secara parsial kualitas dan harga terbukti berpengaruh pada keputusan pembelian. Pengaruh harga pada keputusan pembelian lebih besar dibandingkan pengaruh kualitas. Kontribusi penelitian ini adalah pengukuran kualitas, harga dan keputusan pembelian tepunterigu yang telah tervalidasi dan reliable. Melalui edukasi konsumen, produsen dapat meningkatkan persepsi konsumen pada kualitas produk terutama yang terkait dengan ketahaanan produk dan hasil olahan tepung. Kenaikan harga tepung tidak dapat dihindari karena bahan baku tepung harus impor, untuk mempertahankan harga produsen sebaiknya fokus pada pengendalian biaya.Untuk meningkatkan kewajaran harga, promosi sebaiknya menekankan perbandingan harga dengan manfaat dan kualitas tepung. Pada penelitian ini, keputusan pembelian diukur dengan atribut kualitas, reputasi produk dan brand, penelitian kedepan, keputusan pembelian juga diukur dengan harga, distribusi dan promosi.
Pengaruh Risiko Bisnis, Pertumbuhan Penjualan dan Umur Perusahaan Terhadap Nilai Perusahaan
Authors: Fuadi Agus , Yulianti Vista , Noor Ani Fitria , Putri Tarisya Anggraeni
Published: September 2023

Penelitian ini bertujuan untuk mengetahui pengaruh risiko bisnis, pertumbuhan penjualan, dan umur perusahaan terhadap nilai perusahaan pada perusahaan yang terdaftar di Jakarta Islamic Index 70 (JII70). Penelitian ini dilakukan dengan menggunakan data sekunder. Teknik sampel yang digunakan adalah purposive sampling. Analisis data dilakukan dengan uji asumsi klasik dan pengujian hipotesis dengan model regresi linear berganda. Hasil penelitian menunjukkan bahwa risiko bisnis berpengaruh positif dan signifikan terhadap nilai perusahaan. Sedangkan pertumbuhan penjualan dan umur perusahaan tidak berpengaruh terhadap nilai perusahaan.
Pengaruh Disiplin dan Beban Kerja Terhadap Kinerja Karyawan dengan Total Quality Management (TQM) sebagai Variabel Moderating (Studi Kasus Bank BCA Kantor Cabang Bogor)
Authors: Rahim Dian Anggraeny
Published: September 2023

Pencapaian tujuan perusahaan sering didapat melalui disiplin kerja yang tinggi, beban kerja yang kondusif serta total quality management (TQM) yang implementatif. Ketiga point penting ini menjadi tolok ukur dalam peningkatan kinerja perusahaan. Penelitian ini dilakukan di bank BCA Kantor Cabang Bogor dengan 98 orang responden, dan menggunakan alat analisis Structural Equation Model – Partial Least Square (SEM-PLS). Hasil dari penelitian ini menunjukkan disiplin kerja secara langsung maupun tidak langsung memberi efek positif bagi kinerja karyawan dengan TQM sebagai mediasi. Beban kerja secara langsung memberi pengaruh negatif terhadap kinerja, namun secara tidak langsung melalui mediasi TQM mampu memberi pengaruh positif. TQM sendiri terbukti mampu memberi pengaruh positif terhadap kinerja karyawan.
Dampak Pandemi Covid 19 Terhadap Kinerja Keuangan Bank Umum di Indonesia
Authors: Santoso Seger , Qalbia Farah , Benardi Benardi
Published: September 2023

Penelitian ini bertujuan untuk mengetahui perbandingan kinerja keuangan pada bank umum sebelum dan saat pandemi covid 19 dengan indikator terdiri dari CAR (Capital Asset Ratio), ROA (Return On Assets), Modal Inti, BOPO (Biaya Operasional terhadap Pendapatan Operasional), NIM (Net Interest Margin Ratio), LDR (Loan to Deposit Ratio) dan LTA (Liquid Assets Ratio). Metode penelitian yang digunakan adalah metode kuantitatif dengan pendekatan komparatif. Data yang digunakan adalah data sekunder yang diperoleh dari laporan keuangan tahunan sektor perbankan yang terdaftar di Bursa Efek Indonesia periode sebelum dan saat terjadi pandemi covid 19. Teknik analisis yang dilakukan adalah uji beda yaitu uji Paired T- Test dan uji Wilcoxon, dengan pengolahan data dibantu software SPSS 26. Hasil penelitian menunjukkan bahwa tidak terdapat perbedaan yang signifikan pada semua indikator kinerja keuangan bank umum sebelum dan selama pandemi covid 19 yaitu CAR (Capital Asset Ratio), ROA (Return On Assets), Modal Inti (CCRA), BOPO (Biaya Operasional terhadap Pendapatan Operasional), NIM (Net Interest Margin Ratio), dan LTA (Liquid Assets Ratio) kecuali pada nilai LDR (Loan to Deposit Ratio) menunjukkan perbedaan yang signifikan.
Harga, Kualitas Produk, Kualitas Pelayanan, dan Promosi Penjualan Terhadap Keputusan Pembelian Konsumen di Matahari Plaza Ambarrukmo Yogyakarta Yang Dimediasi Oleh Kepuasan Konsumen
Authors: Dianamurti Ivana Tita , Damayanti Dila
Published: September 2023

Saat ini industri perdagangan mengalami perkembangan yang sangat pesat dan persaingan yang cukup ketat, sehingga mengharuskan perusahaan untuk terus mempertahankan usahanya serta melakukan banyak inovasi agar produk yang dihasilkan dapat memenuhi keinginan konsumennya. Faktor-faktor lain tak luput dari kualitas pelayanan juga menjadi sesuatu yang sangat penting untuk diperhatikan oleh perusahaan demi pengalaman belanja yang menyenangkan. Penelitian ini dilaksanakan dengan tujuan untuk mengetahui apakah harga, kualitas produk, kualitas pelayanan dan promosi penjualan mempengaruhi keputusan pembelian konsumen di Matahari Plaza Ambarrukmo Yogyakarta. Penelitian ini berjenis penelitian kuantitatif dengan teknik Non-Probability Sampling jenis Accidental Sampling, yakni pengambilan sampel berdasarkan kebetulan, maka siapapun yang ditemui peneliti dapat dijadikan sampel apabila memeuhi syarat dan standar penelitian. Penelitian ini akan menggunakan populasi yaitu pengunjung Matahari Plaza Ambarrukmo Yogyakarta dan peneliti nantinya hanya menggunakan 100 responden dengan cara menyebarkan angket berupa quesioner. Dalam menganalisis datanya menggunakan uji SEM PLS. Hasil penelitian memperlihatkan jika harga, kualitas produk, kualitas pelayanan, juga kepuasan konsumen secara positif dan signifikan mempengaruhi keputusan pembelian, sementara promosi penjualan tidak memberikan pengaruh positif dan signifikan dengan keputusan pembelian.
Silver-based plasmonic nanoparticles and their application as biosensor
Authors: Pandey Pratima Parashar
Published: September 2023

The silver nanoparticles (AgNPs) exhibit unique and tunable plasmonic properties. The size and shape of these particles can manipulate their localized surface plasmon resonance (LSPR) property and their response to the local environment. The LSPR property of nanoparticles is exploited by their optical, chemical, and biological sensing. This is an interdisciplinary area that involves chemistry, biology, and materials science. In this paper, a polymer system is used with the optimization technique of blending two polymers. The two polymer composites polystyrene/poly (4-vinylpyridine) (PS/P4VP) (50:50) and (75:25) were used as found suitable by their previous morphological studies. The results of 50, 95, and 50, 150 nm thicknesses of silver nanoparticles deposited on PS/P4VP (50:50) and (75:25) were explored to observe their optical sensitivity. The nature of the polymer composite embedded with silver nanoparticles affects the size of the nanoparticle and its distribution in the matrix. The polymer composites used are found to have a uniform distribution of nanoparticles of various sizes. The optical properties of Ag nanoparticles embedded in suitable polymer composites for the development of the latest plasmonic applications, owing to their unique properties, were explored. The sensing capability of a particular polymer composite is found to depend on the size of the nanoparticle embedded in it. The optimum result has been found for silver nanoparticles of 150 nm thickness deposited on PS/P4VP (75:25).
Chlorine Decay Simulation in Real Water Distribution System Using Epanet Program
Authors: Malika Mekki , Hassiba Bouabdesselam , Radouane Laib , Nabil Beloufa , Samir Bekheira , Trari Mohamed
Published: September 2023

Deterioration of treated drinking water intended for consumption during distribution may be due to physical, chemical or microbiological changes that occur in the water. In addition, the type of pipe material and disintegration of a disinfectant agent can affect the quality of the water supplied. Therefore, the research approach is to simulate the decay residual Cl2 through potable water distribution networks produced by a desalination plant of Oran city in western Algeria. EPANET 2.0 software was used for estimating and predicting Cl2 concentration at different water network points. The value of bulk flow decay coefficient (Kb) is set to −1,99 day−1 for a 50-year-old steel pipe, value for the wall decay coefficient (Kw) was determined using a trial-and-error procedure and assumed to be −1,2 day−1.

An efficient model with an extended simulations period of 72 h can plot spatial and temporal variations of residual Cl2 concentrations at all links and nodes. Cl2 is injected at the El Mactaa desalination plant, with a concentration of 0.6 mg/l permanently. As well, it was observed that 51.33% of the Cl2 loss is due to pipe wall reaction, while 42.34 and 6.33% represent the bulk and tank reactions respectively. The results show that the range of residual Cl2 (0.11-0,45 mg/l) and most of the measured values are less than are below the minimum authorized threshold (0.2 – 0.5 mg/l) WHO standard. Therefore, it is recommended to rehabilitate the old water transfer pipes and re-chlorination stations were necessary to add into network. Statistical analysis shows that the calculated results correspond well to the observed data. EPANET can follow the Cl2 concentration in the drinking water network produced by El Mactaa desalination plant. It is a research tool to improve our understanding of water movement in the distribution system.
On the stochastic observation for the nonlinear system of the emigration and migration effects via artificial neural networks
Authors: Guirao Juan Luis García
Published: September 2023

The aim of this work is to solve a mathematical model based on the migration and emigration effects. The designed mathematical model shows one of the forms of prey-predator. The migration factor represents a step function for both normal and individuals that is restrictions or movement of the people. The numerical solutions of the designed model are presented using the stochastic computational schemes based on the artificial neural networks (ANNs) together with the Levenberg-Marquardt back propagation (LMB), i.e., ANNs-LMB for solving the model based on the migration and emigration effects. Three different cases have been performed to solve the model based on the migration and emigration effects with the ANNs-LMB solver in terms of authentication, training, sample statistics and testing. The selection of the data is chosen as 80%, 10%, 10% for training, testing and authentication, respectively. The numerical obtained results through the ANNs-LMB of the model based on the migration and emigration effects will be compared with the Runge-Kutta method. The results of the model based on the migration and emigration effects using the ANNs-LMB are provided to reduce the mean square error (MSE). For the capability and efficiency of the proposed ANNs-LMB, the numerical results are provided using the correlation, error histograms, regression and MSE.
Identifying memorable hotel experiences: analysis of TripAdvisor reviews
Authors: Nowacki Marek , Niezgoda Agnieszka
Published: September 2023

This article aims to (1) identify guests’ memorable experiences based on reviews posted on TripAdvisor, (2) identify the differences in memorable experiences due to hotel location, evaluation on TripAdvisor and consumer sentiment. The study used quantitative methods: text mining, topic modelling, and sentiment analysis. All reviews (n = 34,992) for all Warsaw hotels included on TripAdvisor (N = 99) were analysed. Seven topics of memorable experiences were identified via Latent Dirichlet Allocation analysis: five were very positive and two very negative. The content analysis of those topics allowed us to extract six positive factors which include: (1) view from the floor, (2) hotel staff and service, (3) breakfast and restaurant, (4) location and atmosphere, (5) pool, lounge, gym and spa, (6) price (value for money), as well as two negative factors: (1) noise at night, (2) booking and check-in. In addition, it was found that memorable hotel experiences differ depending on the location of the hotel in the city.
Clinical and Economic Outcomes from the Installation of an Advanced Air Purification Technology in a Long Term Care Facility
Authors:   LifeAire Systems, AR Urrutia
Published: September 2023

This study, originally published in the Journals of Gerontology: Medical Sciences, aimed to assess the effectiveness of an Advanced Air Purification Technology (AAPT) in reducing airborne contaminants and improving clinical outcomes in long-term care facilities (LTCFs).
Work-Related Differences in Postural Control and Habitual Physical Activity of Older Adults
Authors:   Université Du Québec à Chicoutimi, A Da Silva Rubens
Published: September 2023

Physical Activity (PA) is highly recommended to improve balance, prevent falls and maintain physical function in older adults. Unfortunately, for some people, engagement in PA tends to decline following retirement. The aim of this study was to investigate the differences in postural control and in the level of Habitual PA (HPA), between older workers and non-workers.
Telehealth Coaching for Caregivers of Persons with Dementia and Care-Resistant Behaviors: An Exploratory Study
Authors:   University Of Alabama At Birmingham, RA Jablonski
Published: September 2023

Background and Objectives: Behavioral and Psychiatric Symptoms of Dementia (BPSD) are major drivers of distress among caregivers, and negatively affect quality of life. Care Resistant Behavior (CRB) is one manifestation of BPSD that appears particularly amenable to nonpharmacological intervention.
Proposing the FLOCK Score as a Triage Tool and Outcome Predictor in the Older Age Trauma Population
Authors:   Alpert Medical School Of Brown University, AH Stephen
Published: September 2023

It is well known both anecdotally and quantitatively that older age patients greater than 65 years are a particularly vulnerable population in medicine. This characterization holds true in the trauma literature where older age patients incur a disproportionate percentage of injury related mortality among other poor outcomes [1].
A comprehensive review of medicinal uses and phytochemicals isolated from Caralluma tuberculata
Authors: Ishaq Haania , Rajendran Kalidoss , Nisar Kainat
Published: September 2023

Caralluma tuberculata N.E. Brown is a xerophytic, perennial herb. Asclepiadaceae is the family where it originates. The species C. tuberculata has been the subject of investigation by the biologists because either the crude extracts or the purified compounds have a wide variety of biological activities such as anti-cancer, anti-diabetic, antioxidant, anti-microbial and to cure human diseases such as stomach disorders, diabetes, muscular ache, skin problems and as appetizer. The present article made the review on phytochemical and pharmacological activity of C. tuberculata and summarized the biological activities of the crude solvent extracts. Finally, it can be concluded that the crude extracts of C. tuberculata have both in vitro and in vivo biological activities.
Implementation of Decision-Making Algorithms and Key Requirement Approach for Vendor Selection in Telecommunication Device Bidding
Authors: Adhistian Patria , Putri Dyah Puspitasari Sunaryo , Supono Ihsan , Wibowo Priyo
Published: September 2023

The influence of perceived quality is a classic problem in a vendor selection process. To overcome this problem, many algorithms have been used in decision making. In this paper we have carried out the identification of planning team needs and the optimization of the bidding scheme using key requirements to minimize the influence of quality perceptions. The Kano Model Analysis method, the Analytical Hierarchy Process and Technique for Order Preference by Similarity to the Ideal Solution are used to analyze and determine the key requirements in the bidding process for telecommunications equipment needed by the planning team. Vendor selection based on key of requirements specifications is carried out in six stages, namely the preparation stage, requirements search, selection of Key of Requirements specifications, vendor selection, accuracy testing and conclusions. The results of the analysis show that the need for new planning and architecture of telecommunication service providers can increase to NFVi and services. An important criterion for NVFi (Hardware) development is Virtual Infrastructure Management (VIM) with a weight of 22%, while the service criteria are Fixed Services with a weight of 50.94%. Based on the analysis results, the preference value of each telecommunication equipment vendor (supplier) is also obtained.
Determining The Need of Tank Cars In The Fuel Distribution Process to Pertashop at XYZ Company
Authors: Yuna Yunanik , Abdillah Muhammad Siddiq
Published: September 2023

XYZ Lahat Company is one of the companies operating in South Sumatra region. This company uses Fleet or Tank Car (TC) as a mode of transportation in distributing fuel products to Pertashop. The construction of Pertashop in Lahat, South Sumatra, has increased 22% since beginning of the program in May 2021. There are partners who join the construction of 5 units/month of Pertashop and the growth rate of Pertashops affects the number of Thruput by 143 KL/month, whereas the needs for transportation is also increasing, such as the number of needs for fuel products. The method used for mapping is clustering and for calculation used proportional. The data analysis includes the capability of the car fleet. In conclusion, 321 Fleets can be fulfilled with an increase in ritase of 6.02 rit/day which can optimize the fuel distribution process and meet consumer needs.