bluuebunny/crossref_metadata_2025 huggingface dataset:
PELATIHAN PRAKTIKUM KIMIA SKALA KECIL: PEMBUATAN INDIKATOR ASAM BASA BERUPA BOLA ALGINAT UNGU UNTUK GURU-GURU KIMIA DI SMA SANTA FAMILIA
Authors: Harta Johnsen , Nur Pamenang Fransisca Ditawati , Wijayanti Lucia Wiwid , Ratri Monica Cahyaning , Anggreni Viktoria Cosinta , Surianti Yosefina Ermi , Octaviani Laurensia
Published: March 2023

The practicum management of chemistry teachers at senior high school on the topic of acid-base is quite good, although the majority are monotonous in testing acid-base properties using large amounts of solution. Some schools only limit the practical use of extracts from various flowers with certain color pigments, then tested on several samples and used as natural indicators, but have not paid attention to the number of reagents and estimated waste generated. The purpose of this activity is to improve the quality of classical practicum and the attractiveness of acid-base indicators from materials that refer to the principles of green chemistry. Service activities are carried out in training through the practicum method of making acid-base indicators using purple cabbage extract, sodium alginate, and 1% CaCl2 solution. This training provides a new and innovative description of the formation of purple cabbage extract gel as an acid-base indicator in the form of red balls under acidic conditions and green under alkaline conditions. Chemistry teachers were very happy and felt that this practicum was simple and interesting to be packaged and brought to the routine practicum conducted at schools.
ANALISIS LAPISAN BAWAH PERMUKAAN SEBAGAI PERENCANAAN PEMBANGUNAN MENGGUNAKAN METODE GEOLISTRIK
Authors: Setiawan Laras Ashari , Nasution Nazaruddin , Daulay Abdul Halim
Published: March 2023

Telah dilakukan penelitian yang bertujuan untuk mengetahui jenis batuan bawah permukaan Desa Tuntungan II dan struktur lapisan bedrock bawah permukaan Desa Tuntungan II. Penelitian dilakukan di Desa Tuntungan II, Kecamatan Pancur Batu, Kabupaten Deli Serdang, Provinsi Sumatera Utara. Pengambilan data dilakukan pada tiga lintasan dengan panjang bentangan 200 m menggunakan metode geolistrik resistivitas konfigurasi Schlumberger. Pengolahan data menggunakan software IPI2WIN+IP. Pembuatan model 2D menggunakan software Corel Draw dan Photoshop. Pada daerah penelitian di desa Tuntungan II, Kecamatan Pancur Batu, Kabupaten Deli Serdang, ditemukan jenis batuan bawah permukaan seperti batupasir, andesit, lempung, pasir, dan tufa. Lalu ditemukan juga lapisan bedrock jenis andesit dengan nilai resistivitas sebesar 387 – 480 Ωm dengan kedalaman 1 – 2,40 m dan pendirian bangunan yang direkomendasikan untuk daerah tersebut ialah bangunan berlantai 1 hingga lantai 2.Kata Kunci: Bedrock, Geolistrik, dan Schlumberger
ANALISIS SIFAT FISIS PAPAN PARTIKEL DENGAN VARIASI PEREKATEPOXY BERBAHAN SEKAM PADI DAN GONI PLASTIK
Authors: Jumiati Ety , Daulay Abdul Halim , Ramtika Rika
Published: March 2023

Telah dilakukan analisis sifat fisis papan partikel dengan variasi perekat epoxy berbahan sekam padi dan goni plastik. Variasi komposisi pencampuran perekat epoxy, sekam padi, dan goni plastik, yang digunakan antara lain: 0%:60%:40%, 5%:55%:40%, 10%:50%:45%,0%:55%:45%, 5%:50%:45%, 10%:45%:45%, 0%:50%:50%, 5%:45%:50% 10%:40%:50% Parameter pengujian sifat fisis meliputi Kerapatan, kadar air, dan pengembangan tebal. Sifat fisis yang diperoleh masing-masing adalah sebesar 0,68-0,82 g/cm3, 6,29-9,86%, dan 7,1411,16%, Serta telah memenuhi SNI 03-2105-2006 papan partikel.
INVESTIGASI PENGARUH VARIASI CODOPING Mn/Fe TERHADAP STRUKTUR KRISTAL ZnO
Authors: Lubis Ridwan Yusuf , Husnah Miftahul , Husna Br Lubis Lailatul
Published: March 2023

Dilute Magnetic Semiconductors (DMSs) telah menarik banyak perhatian para peneliti sebagai bahan optoelektronik dan spintronik. ZnO merupakan bahan semikonduktor yang bagus sebagai kandidat dalam pembuatan DMS. Logam transisi Mn dan Fe sangat bagus digunakan sebagai doping dalam upaya meningkatkan sifat magnetiknya. Sintesis dari Zn0,98-xMnxFe0,02O dengan material ZnO dicampur dengan codoping Mn/Fe dengan metode solid strate reaction menggunakan shaker milling selama 15 menit, kemudian dilanjutkan dengan pencetakan dan sintering dengan suhu 500oC selama 4 jam. Pengaruh codoping Mn/Fe di investigasi menggunakan XRD. Hasil dari XRD menunjukkan struktur hexagonal wurtzite, Intensitas diffraksi dan parameter kisi a dan c mengalami penurunan dan sudut puncak diffraksi 2θ bergerak kesudut yang lebih tinggi. Hal ini menunjukkan bahwa ion Mn/Fe tersubtitusi kedalam matriks ZnO tanpa mengubah strukturnya. Dengan meningkatnya konsentrasi codpoing Mn/Fe diyakini akan mempengaruhi sifat magnetnya.
UPAYA PEMBERANTASAN BUTA AKSARA MELALUI PROGRAM KEAKSARAAN FUNGSIONAL OLEH PENGELOLA PKBM PRESTASI GEMILANG LUBUK PAKAM
Authors: Lestari Desi Rika , Nurlaila Nurlaila
Published: March 2023

Permasalahan penelitian ini adalah 1) Kurangnya minat masyarakat dalam pendidikan, 2) Terisolasinya kediaman penduduk sehingga sulit memperoleh akses pendidikan keaksaraan, 3) Media pembelajaran juga menjadi kendala sehingga mereka mengalami kesulitan dalam menerima dan mengingat materi yang telah diberikan, 4) Kurangnya tenaga pengajar keaksaraan sehingga menjadi salah satu kendala dalam proses kegiatan. Tujuan penelitian ini adalah untuk menemukan upaya pengelola Pusat Kegiatan Belajar Masyarakat (PKBM) dalam memberantas buta aksara oleh PKBM Prestasi Gemilang di Lubuk Pakam. Penelitian menggunakan pendekatan deskriptif kualitatif, sample dalam penelitian ini berjumlah 2 orang. Teknik pengumpulan data berupa wawancara, observasi, dan dokumentasi. Data dianalisis dengan langkah-langkah pengumpulan data, reduksi data, penyajian data, dan penarikan kesimpulan atau verifikasi. Dalam menguji keabsahan data digunakan dengan cara triangulasi sumber, triangulasi metode, dan triangulasi teori. Hasil penelitian menunjukan bahwa upaya pengelola dalam memberantas buta aksara melalui Program Keaksaraan Fungsional yaitu melalui program keaksaraan usaha mandiri dengan tahapan, (1) Dengan melakukan sosialisasi, (2) Dengan melakukan rekruitmen/pendataan calon warga belajar keaksaraan, (3) Pelaksanaan dan pembinaan untuk warga belajar keaksaraan, dan (4) Pemberian sertifikat bagi warga belajar yang telah selesai mengikuti Program Keaksaraan Fungsional.
STRATEGI TUTOR DALAM MENGEMBANGKAN KECERDASAN EMOSIONAL ANAK USIA 4-5 TAHUN DI TAMAN PENITIPAN ANAK (TPA) KHALILAH ISLAMIC DAYCARE AND EARLY LEARNING CENTER
Authors: Fauza Br.Sembiring Syahrina
Published: March 2023

Penelitian ini menggunakan pendekatan kualitatif dengan metode deskriptif. Teknikpengumpulan data yang digunakan adalah wawancara, observasi dan dokumentasi. Data dianalisis dengan langkah-langkah pengumpulan data, reduksi data, penyajian data dan penarikan kesimpulan atau verifikasi. Dalam menguji keabsahan data digunakan dengan cara kredibilitas, transferability, dependability dan compirmability. Penelitian ini bertujuan untuk mendeskripsikan (1) kecerdasan emosional anak usia 4-5 tahun di TPA Khalilah Islamic Daycare and Early Learning Center, (2) strategi tutor dalam mengembangkan kecerdasan emosional anak usia 4-5 tahun di TPA Khalilah Islamic Daycare and Early Learning Center. Hasil penelitian menunjukkan bahwa, (1) kecerdasan emosional anak usia 4-5 tahun di TPA Khalilah Islamic Daycare sesuai dengan indikator Menurut Peraturan Menteri Pendidikan Nasional Republik Indonesia No 58 Tahun 2009 Tentang Standar Pendidikan Anak Usia Dini, pada standar tingkat pencapaian perkembangan emosional anak usia 4-5 tahun, (2) strategi tutor dalam mengembangkan kecerdasan emosional anak usia 4-5 tahun di TPA Khalilah Islamic Daycare berkesinambungan dengan indikator strategi pembelajaran dari para ahlimengenai strategi pembelajaran yaitu bermain, menguasai gaya belajar anak, strategipembelajaran langsung, strategi belajar individual, dan strategi belajar kelompok
Physico-chemical properties revealed huge diversity in 50 date palm (Phoenix dactylifera L.) genotypes
Authors: Ahmad Riaz , Anjum Muhammad Akbar , Ercisli Sezai , Malik Waqas , Sakar Ebru , Marc Romina Alina , Karunakaran Rohini
Published: March 2023

Date palm has excellent economic value all over the world. Date palm genotypes grown in Pakistan are diverse in nature. The current study aimed to explore the diversity in 50 date palm genotypes collected from two different research stations in Punjab, Pakistan. The study findings are as follows: Dhakki had the highest fruit weight, pulp weight, fruit width and fruit volume. Jaman had a longer fruit length. Eedel Shah and Begum Jangi had greater fruit thickness and fruit perimeter, respectively. Makran showed a higher fruit area. Dedhi showed the highest stone weight, thickness and volume. Halmain had a longer stone length, and Sundari had an extended stone width. Makhi exhibited a higher stone perimeter and area. The Danda genotype had low weight and a small length of the stone. Begum Jangi and Peeli Sundar had small stone width. Seib and Shado had a higher moisture content in their fruits. The fruits of Baidhar and Khudraw-2 genotypes had the highest dry matter and reducing sugars. Champa Kali and Shakri had higher TSS levels in fruits. Halmain had higher juice pH. The fruits of Pathri and Makhi genotypes exhibited higher non-reducing sugars and carotenoids. In this study, a dendrogram was constructed to cluster 50 genotypes into five different clusters based on their physico-chemical characteristics. The correlation matrix and variable plot revealed positive and negative correlations between fruits traits and their biochemical properties conducive to the improvement of desired traits. Principal component analysis (PCA) revealed that Dhakki, Chohara, Baidhar, Karbalaen and Eedel Shah showed a higher genetic diversity; hence, in the scatter plot and biplot, these genotypes deviated from the centre of origin. Physico-chemical characteristics of data palm genotypes indicated a huge diversity among them, which could help select diverse parents, which is important for different breeding purposes.
Evaluation of Effectiveness of On-site Wastewater Treatment Systems Located at Roadside Rest Areas: Recognition and Diagnosis of Existing Problems in the Operation of Selected Facilities
Authors: Iskra Krzysztof , Przygoda-Kuś Paula , Krawczyk Łukasz , Miodoński Jan
Published: March 2023

The effects of a dynamic increase in the total length of expressways in Poland include the issue of wastewater generation and disposal at roadside rest areas, which has been gaining importance, especially regarding the safety of local water ecosystems. Currently, the total number of roadside rest areas in Poland is nearly 400, yet in the future it could double, because of road infrastructure expansion and the need to improve road travel comfort. The most common approaches to wastewater disposal are septic tanks or wastewater treatment plants. In view of Poland’s environmental goals, only the second solution can be regarded as a form of final wastewater disposal. The aim of this study was to analyse available solutions for wastewater treatment at roadside rest areas, analysis of the effectiveness of their performance and identification, and diagnosis of existing problems. The tested facilities contained solutions based on biological wastewater treatment, preceded by a mechanical stage with the use of a two-chamber primary settling tank. Two solutions involved a sequencing batch reactor, and the remaining ones used submerged fixed-bed bioreactors. Finally, the obtained results showed unsatisfactory wastewater treatment effectiveness. Parameters such as chemical oxygen demand (COD) were exceeded at five of the six study sites, biochemical oxygen demand (BOD5) was exceeded at three sites, and total suspended solids was exceeded at two sites, which indicates a disturbance in the operation of the treatment plant. The reason for the poor effluent was primarily inadequate technological supervision of the operation of these facilities.
ATUAÇÃO DO MARKETING VERDE EM CAMPANHAS PUBLICITÁRIAS DE EMPRESAS DE COSMÉTICOS: UMA ABORDAGEM ANALÍTICA E LINGUÍSTICA DA METAFORIZAÇÃO DO VERDE
Authors: Silva Priscilla Chantal Duarte , Teixeira Ricardo Luiz Perez , Brito Max Leandro de Araújo
Published: March 2023

Objetivo: O objetivo geral do presente trabalho é investigar, comparar, e analisar a estratégia green marketing de empresas do segmento de cosméticos no Brasil.
Referencial teórico:  O marketing verde é um recurso bastante utilizado pela indústria e comércio. No ramo de cosméticos, tem crescido na produção de produtos sustentáveis. O propósito do estudo é apresentar algumas empresas que utilizam esses recursos e como o markting verde é presente e atuante nos lucros e imagem dessas empresas. O quadro teórico é construído em torno de estudos da literatura acerca de marketing verde, indústria de cosméticos, Eco-friendly, Greenwashing e Green-Friendly.
Método: O trabalho é conduzido por meio de revisão narrativa da literatura nas plataformas de busca livres e oficiais acadêmicas.
Resultados e conclusão:  observou-se que algumas empresas possuem mais produtos verdes que outras do mesmo ramo de atividade. Isso se dá por uma necessidade competitiva e perfil empresarial. Algumas delas apresentam diferenças quanto ao tipo de apelo. De um modo geral, muitas empresas tendem a focar na demanda de um público-alvo oferecendo produtos como vaganos ou biodegradáveis para oferecer ao mercado um diferencial. Outro fator decisivo para o foco do apelo ambiental oferecido pela empresa, pode estar na facilidade de manufatura, já que a empresa tende a buscar o lucro diminuindo o custo e potencializando os ganhos
Implicações da pesquisa: As estratégias de marketing verde trazem uma nova perspectiva à exploração do segmento ecológico, proporcionando melhorias na imagem institucional, com o intuito de influenciar na decisão de compra dos seus clientes e sua consciência pelo consumo mais sustentável. Por outro lado, o interesse na lucratividade sem responsabilidade leva a prática de Greenwash de propagandas com apelo ambiental, compreendido como uma desinformação disseminada por uma organização que deseja apresentar uma imagem ambientalmente responsável. O texto é elaborado com o propósito de estabelecer uma síntese crítica a partir dos conhecimentos e relatos da literatura, investigação das veiculações marketing verde de empresas cosméticas brasileiras confrontadas com a investigação das práticas efetivas ou verdadeiras.
Originalidade/valor: o estudo analisa de que forma o termo verde é estrategicamente utilizado em campanhas publicitárias e discute o papel da metaforização do termo.
Palavras-chave: Publicidade, Marketing verde, Industria de cosméticos, Green-friendly, Greenwash
Taxes Simulation for Maintance of a Drainage Network
Authors: Coelho Luiz Eduardo Pereira , Junior Alfredo Akira Ohuma , Fonseca Paulo Luiz da
Published: March 2023

Purpose: The objective of this work was to evaluate methods of charging urban drainage fees in order to finance and guarantee the maintenance and operation of a drainage network in a residential subdivision located in the city of Rio de Janeiro.
 
Theoretical framework: The intense urban growth associated with the process of soil sealing in urban areas has caused, over the years, the increase in occurrence and intensity of disasters related to floods, in order to reduce the capacity of urban drainage systems to guarantee their optimal functioning.
 
Method/design/approach: The methodology of this study used three different methods to calculate a drainage rate, through a classification of land use and occupation and maintenance values ​​for the drainage network, as: Equivalent Residential Unit (URE), Tucci method (2002) and Cançado, Nascimento and Cabral method (2005).
 
Results and conclusion: The values ​​presented by the methodology entitled Equivalent Residential Unit reached the objectives and the method was selected with the determination of the impact generated by the possible collection of this fee, through data from the 2010 Census. The drainage network per lot were R$262.35 per year, with a total collection of R$24,398.49, compatible with the values ​​found for maintenance of the drainage network in the allotment in the city of Rio de Janeiro-RJ, with an average impact of 0.70% on the income of users of this service.
 
Research implications: The main contribution found by this study was the analysis of the economic and financial viability of the allotment users regarding the collection of a fee for maintenance and operation of the drainage system.
Originality/value: This article proposes to present a fee that can finance the maintenance of the existing drainage network, in order to mitigate the effects of flooding on the site and eliminate the financial impact of this service on public coffers.
Technological Overview of Contamination and Bioremediation by Necrochorume in Cemeterial Soils and Aquifers
Authors: Maia Raysa Costa , Mariano Renata Gomes de Brito , Conceição Roberta Dalvo Pereira da
Published: March 2023

Purpose: Aiming to map the scientific and technological production involving the contamination and bioremediation of this compound, a technological prospection study was conducted based on articles published in the last 20 years, in the Scopus and Web of Science databases.
 
Theoretical framework: Necrochorume is a liquid derived from human decomposition, with a high contaminating potential and presenting a serious health hazard.
 
Method/design/approach: The study was carried out using 5 keywords and their combinations, which were divided into 2 groups and treated using Microsoft Excel. For the first group, the combinations were used: “Necrochorume”, “necrochorume and contamination”, “cemeteries and contamination”, “cemetery leachate and contamination”. For the second group, we used: “Necrochorume and bioremediation”, “cemeteries and bioremediation” and “cemetery leachate and bioremediation”.
 
Results and conclusion: The keys with the most results were "cemeteries and contamination", with 74 results in the Scopus database and 76 in the Web of Science, where it was analyzed that, of the 74 articles found in Scopus, only 37 alluded to the necrochorume, and in the Web of Science, 59 articles addressed the subject of interest. The only bioremediation keyword combination that found results was “cemeteries and bioremediation”, with 4 articles in the Scopus database and no results in the Web of Science. The VosViewer program was used to survey the occurrences of the main keywords throughout the study period.
 
Research implications: As a main result, it was observed that there is a scarcity of publications related to its infection and its contaminating potential, as well as its bioremediation.
 
Originality/value: It is also highlighted, based on the studies found, the extreme need to develop techniques that enable the safe use of soils and aquifers contaminated by necrochorume, as well as preventing the occurrence of contamination by the compost.
Intention to Purchase Organic Food with Certification Label: do Trust and Coolness Matter?
Authors: Pereira Bruno Mendes , Silva Clayton Robson Moreira da , Sobreira Érica Maria Calíope , Oliveira Laís Vieira Castro
Published: March 2023

Purpose: This study aims to analyze the role of trust and coolness in the intention to purchase organic food with certification label.
 
Theoretical framework: This study is developed under the lens of the Theory of Planned Behavior to understand the intention to purchase organic food with certification label. In addition to the elements covered by the theory, other constructs (i.e., trust and coolness) are explored to predict the consumer's behavioral intention.
 
Method/design/approach: This is a survey with 176 organic food consumers. Data collection took place through the application of questionnaires. Confirmatory Factor Analysis and Structural Equation Modeling techniques were used for data analysis.
 
Results and conclusion: The results evidenced consistency of the Theory of Planned Behavior for the proposed model, and trust and coolness showed to have a relevant role in the intention to purchase. Thus, the study helps managers to reflect on the need to incorporate organic certification into marketing strategies as a way of monetizing the cost of certification. By prioritizing elements such as trust and coolness, certified organic food producers might reach a differentiated niche of consumers who are more sensitive to these features.
 
Research implications: This study sheds light on the importance of marketers to explore aspects of coolness in organic food with certification label as a differentiated consumption experience, as there is evidence that this can increase intention to purchase.
 
Originality/value: This study contributes theoretically by highlighting the applicability of the Theory of Planned Behavior and opens space for debate on the importance of considering other psychological elements when assessing the consumer's behavioral intention.
Remote Sensing Applied to the Delimitation of Historical Centers
Authors: De Oliveira Alarcon Matos , De Oliveira Lusanira Nogueira Aragão , Santana Laís das Neves , Brito Carlos Alberto Oliveira
Published: March 2023

Purpose: This paper  aims to propose the delimitation of the historic center of Feira de Santana from the identification of the initial urban fabric, since some of the old hovels were demolished and others had their facades altered.
 
Theoretical framework: with a theoretical framework I tried to approximate geoprocessing practices with studies of historic centers. Since no work was found that studied historic centers from these remote sensing techniques.
 
Method/design/approach: To identify the historic center, georeferencing of historic map was used as a function of the SPOT 05 image, then object-oriented (OBIA) classification was applied, since the spectral responses of old roofs differ from the roofs of newer buildings.
 
Results and conclusion: The statistical performance of the classifier was excellent, in addition to the high spatial correlation with the historical map, based on this, it was possible to propose the delimitation of the polygonal of the historical center of the Feirense municipality, not only based on the visual interpretation, but also on the statistical parameters.
 
Research implications: This work does not seek to exhaust the discussions regarding this historic center, but to suggest the first delimitation polygon for the municipality of Feira de Santana.
 
Originality/value: It is intended to propose a new technique for delimiting historic centers, emphasizing that this method is not valid for all municipalities, but for those that have sociocultural characteristics similar to Feira de Santana.
Analysis of the Polluter-Pays Principle in the Itapessoca River Estuary, Goiana – Pernambuco
Authors: Dos Santos Marcos Leonardo Ferreira , Fontgalland Isabel Lausanne
Published: March 2023

Brazil has the largest mangrove areas in the American continent, constituting an important economic resource used by coastal populations in the tropics due to its great diversity, carbon richness and functionality.
 
Objective: To present the critical areas of mangroves and the degradation of the geo-economic mosaic.
 
Theoretical framework: the Pigou-Coase principle was focused in order to understand the restoration structure in mangrove areas, through the polluter-pays principle, focusing on the mangrove conditions in the estuary of the Itapessoca river, Goiana-PE, Brazil, which suffers a high process of environmental decharacterization.
 
Method: Case study based on the reference of R. Yin, with the employment of bibliometrics’ tools (WoS) and mapping mosaic using QGis  and SIRGAS software.
 
Results and Conclusions: In the Itapessoca region it can be observed that there is no rigor of use of risk or preserved area, since the principles are the foundation of the rules the legislation is not comprehensive, and there is presence of predatory treatment.
 
Research Impact: Case studies constitute an important type of research as it anchors what is most impactful to local reality vis a vis theoretical platform.
 
Originality: The PPP model applied to the mangrove of Itapessoca-Pernambuco-Brazil.
Two case reports of sudden cardiac arrest with unsuccessful resuscitation: is there a role for post-mortem investigation and targeted next generation sequencing?
Authors: Ramael Maaike , Van Steelandt Hilde , Ramael Marc
Published: March 2023

Background:

Sudden unexpected cardiac arrest is one of the life-threatening interventions of the pre hospital emergency medicine teams. Globally sudden cardiac death (SCD) accounts for 4-5 million deaths per year and is in most cases linked to coronary artery disease. Other causes include cardiomyopathies and channelopathies, but these are not always clear to the physician.

Case Presentation:

We present two unconscious patients with life-threatening cardiac arrests who were unsuccessfully resuscitated by the emergency team. As the cause of the sudden cardiac arrest was unclear an autopsy was performed.

Conclusion:

SCD can be the final stage of several pathologies. In acute myocardial infarction due to coronary artery disease, the underlying cause is clear. The situation is however more complex in drug abuse where the physician should be aware that underlying pathologies can be masked. If the cause of sudden cardiac arrest is unclear, a “molecular” autopsy is recommended to detect genetic susceptibility to dysrhythmias( long QT syndrome, Brugada syndrome), cardiomyopathies, thoracic aortic aneurysm, and dissection. Correlating significant clinical information, postmortem findings and genetic analysis can be used to detect underlying pathologies and to decide whether genetic screening and clinical follow up of relatives should be carried out.
The quality of life among females with premenstrual disorders and those without premenstrual disorders: a comparative study in the eastern province, Saudi Arabia
Authors: Zareen Humira , AlMousa Ilham , Malik Maujid , AlKhudair Abdullah , AlGhanem Shooq , AlGhareeb Ali , AlKhamis Abdullah , Ali Sayed
Published: March 2023

Background: As females hit puberty and menarche, premenstrual disorders (PMDs) might arise. This study aims at assessing the impact of PMDs on the quality of life (QOL) in young females and compares it to the QOL of those who are not suffering from PMDs.
Methods: This comparative cross-sectional study included the youth age group who are residents in the eastern province and have regular cycles. Different questionnaires were utilized to collect the data from the participants. The questionnaires used were the sociodemographic, gynecological profile, Diagnostic and statistical manual - the fourth edition criteria, and The World Health Organization QOL-brief version questionnaire.
Results: Among 500 participants who met the inclusion/exclusion criteria, the prevalence of premenstrual syndrome (PMS) was 161 (32.2%), and premenstrual dysphoric disorder (PMDD) was 113 (22.6%). When comparing the QOL scores, it was observed that those who suffered from PMDD demonstrated a reduced QOL in all four domains in comparison to those who had PMS and those who had no PMDs. There was a statistically significant difference in the scores of all domains, except for the environmental domain, with p < 0.001.
Conclusion: The outcome of this study confirmed that PMDs affect the QOL physically, mentally, and socially. With the aim of improving the QOL, appropriate support shall be provided. In addition, educational programs and health campaigns should be initiated to spread awareness among all females so they can recognize the problem and seek medical help.
Implementasi Inovasi Pendidikan SDM dalam Karang Taruna Lintas Generasi Era Milenial
Authors: Dewadi Fathan Mubina
Published: March 2023

Penelitian ini terkait tentang lintas generasi Karang Taruna dengan tujuan mencari alternatif dalam jalinan silaturahmi dan kegiatan sosial. Penelitian kualitatif dengan metode yang digunakan dalam penelitian ini yang pertama yaitu studi kepustakaan, penting sekali sebelum melakukan penelitian atau kajian dengan mencari terlebih dahulu sumber pustaka lain sehingga saat penelitian dipublikasikan dan akan dikoreksi oleh beberapa pengamat, penelitian menjadi kuat karena beberapa referensi yang mendukung. Kedua yaitu metode pengamatan untuk mengamati kegiatan Karang Taruna yang terjadi. Ketiga yaitu metode wawancara, Setelah mengamati kejadian yang ada, maka dilakukan sesi dialog dengan orang-orang yang memiliki informasi tentang Karang Taruna. Keempat yaitu studi dokumentasi. Setelah semua metode pengumpulan data sudah dilakukan, langkah terakhir yaitu mendokumentasikan data agar data yang terkumpul bisa dikemas. Menurut hasil penelitian, gerakan lintas generasi sangat diperlukan demi mempersatukan era dan memperkokoh pondasi nasionalisme. Keterlambatan gerak dan inovasi yang cukup monoton dapat mengakibatkan kejenuhan dan menimbulkan penurunan semangat pada setiap anggota Karang Taruna.
Partisipasi Dunia Usaha Dunia Industri Dalam Peningkatan Mutu Lulusan Sekolah Menengah Kejuruan Se Kota Gorontalo
Authors: Ismail Riyanti
Published: March 2023

Penelitian ini bertujuan untuk (1) mengetahui tingkat partisipasi DUDI pada pelaksanaan praktek kerja lapangan untuk peningkatan mutu lulusan SMKN se Kota Gorontalo; (2) mengetahui tingkat partisipasi DUDI pada kegiatan validasi kurikulum untuk peningkatan mutu lulusan SMKN se Kota Gorontalo dan; (3) mengetahui tingkat partisipasi DUDI pada kegiatan rekrutmen tenaga kerja untuk peningkatan mutu lulusan SMKN se Kota Gorontalo. pendekatan penelitian yang digunakan adalah kuantitatif  jenis eksplanatori, dengan tehnik pengumpulan data adalah kuisioner (angket), wawancara sebagai pendukung, dan dokumentasi. Hasil penelitian ini menunjukan bahwa (1) tingkat partisipasi DUDI pada pelaksanaan kegiatan praktek kerja lapangan untuk peningkatan mutu lulusan SMKN se kota Gorontalo dalam kategori cukup; (2) tingkat partisipasi DUDI pada pelaksanaan kegiatan validasi kurikulum untuk peningkatan mutu lulusan SMKN se Kota Gorontalo dalam kategori cukup; dan (3) partisipasi DUDI pada pelaksanaan kegiatan rekrutmen tenaga kerja untuk peningkatan mutu lulusan SMKN se Kota Gorontalo dalam kategori cukup. Untuk itu diharapkan DUDI lebih berperan aktif dan menjadikan mutu lulusan SMK adalah sebagai tanggung jawab bersama.
Prediksi Pertumbuhan Penduduk Di Kecamatan Baregbeg Kabupaten Ciamis Menggunakan Metode Artificial Neural Network
Authors: Descania Dinda Yassa
Published: March 2023

Perkembangan teknologi di bidang informatika saat ini sangat banyak membawa perubahan, salah satu dalam hal pemanfaatan teknologi yaitu adanya jaringan saraf tiruan (Artificial Neural Network) yang dapat digunakan untuk memprediksi pertumbuhan penduduk disuatu tempat. Fungsi sebuah teknologi informasi untuk dapat mengolah, menghasilkan, menyimpan dan mencari kembali data. Selain itu teknologi Informasi juga dapat melakukan pemecahan masalah dalam suatu aktifitas atau pekerjaan. Pertumbuhan penduduk disetiap daerah memiliki peningkatan disetiap tahunnya dengan menggunakan Jaringan Syaraf Tiruan atau Artificial Neural Network diharapkan dapat membuat suatu perkiraan dalam memprediksi tingkat pertumbuhan penduduk di Kecamatan Baregbeg Kabupaten Ciamis.
Progressive Legal Approach to Modern Community Law Enforcement in Indonesia
Authors: Amelia Syinta
Published: March 2023

Law is the rule of norms and sanctions made to regulate human behavior, maintain order and justice, and prevent chaos. Law functions to guarantee the existence of legal law in society. Influence does not mean identical. The Indonesian legal system is not the same as the Anglo-American. Law in Indonesia refers to the development of law in Indonesia. The Indonesian legal system is a system itself. A system built from the process of discovery, development, adaptation and even compromise of several existing systems or it can be said the Pancasila legal system. Usually, laws change due to changing elements in life. However, this does not mean that the law is always in a dependent position. Social changes caused by technological developments lead to modern life because modernization has penetrated traditional rural communities due to these technological advances. Law enforcement in Indonesia through social analysis and progressive law is categorized as a new paradigm in law enforcement in Indonesia that is relevant to progressive law as the fulfillment of justice. This study uses library research methods and data management techniques. However, because the scope of this research is only in legal disciplines, this research was conducted by examining literature, laws and other written materials or known as normative legal research which is descriptive in nature and researched with legal socio-legal. The research results show that the assumption used is to make the law a social phenomenon. Social analysis is needed to examine various law enforcement problems because the law is part of social phenomena. The use of progressive law is a legal thought introduced and developed by Satjipto Rahardjo by viewing law as a social phenomenon.
Enforcement Quandary in Maritime Crimes: Espousing the Tangle of Prescriptive Jurisdiction
Authors: Abdulkadir Abdulrazaq O.
Published: March 2023

It is inconceivable to have crimes without laws created prescribing or enforcing them. There must also be in existence a concomitant authority, either a state or an institution vested with the capacity to enforce these laws. In cases those crimes that occur on land, it is usually straightforward to determine the body vested with the legal power to prescribe and enforce these claims. Through qualitative and quantitative sampling, this study argues that for crimes that occur on the sea; territorial, internal or high seas, determining the state with jurisdiction is not so clear. This is because there is the possibility that various states could have competing rights to prescribe, adjudicate and enforce criminal laws in relation to a criminal offense. It is therefore important that a survey of these competing/concurrent rights of states be carried out. This research also investigates whether, by international law, these rights are actually concurrent or whether one is superior to the other. It also carried out an assessment of how the concurrent rights of states are exercised and how conflicts are resolved when they occur. The research founds that in real terms, one should be superior to the others and not so concurrent.
Warehouse Receipt as Credit Guarantee to Welfare Farmers Based on Pancasila Justice at Bandar Lampung
Authors: Pratama Angga
Published: March 2023

A common problem with agriculture in Indonesia is falling prices during the main harvest season. Farmers cannot store their crops longer because they run out of funds and do not have sufficient warehouses. This condition is exploited by middlemen and loan sharks to make huge profits. Then the government tried to overcome these problems through the aspirations of the Warehouse Receipt System (SRG) and Warehouse Receipts to be used as collateral for loans in banks. In implementing Warehouse Receipts for the welfare of farmers, in this case, it is stated in the values of Pancasila, which in essence, justice must be obtained for the welfare of farmers, especially in agricultural commodities, so that at the time of harvest, farmers can get a stable harvest price by using the Warehouse receipt system. In this case, the author takes a normative approach which is carried out by conducting a study of legal science materials or by using library materials known as library research or it can also be supporting legal scholarship such as principles and regulations, especially Law Number 9 of 2011 concerning Amendments to Law Number 9 of 2006 concerning Warehouse Receipt Systems. The results of the study show that in the implementation of SRG in Bandar Lampung city district, government policies are still experiencing problems in their implementation. Among other things, the lack of socialization among farmers, not on target, high interest in the second year for farmers who use WRS, high operational costs of transporting agricultural products from farmers' places to WRS warehouses, and not all banks. Willing to accept warehouse receipt certificates as collateral for bank loans.
Tiempo para nosotros
Authors: Cardona Soto Jorge Iván
Published: March 2023

Variados y muy distintos estados anímicos palpitan detrás, y dentro, de estos poemas y prosas poéticas de Jorge Iván: cierta desazón existencial que no se resuelve en angustia plena, cierta dulzura juguetona en torno a "asuntos de amor" y cierta energía erótica que fluctúa entre el gusto elemental por la piel y la gesticulación provocadora, incluso procaz, al expresar ese gusto. Todos estos estados eventualmente algunos otros transmutados en sosegada palabra poética en la que se advierte y agradece un tono logrado, y sostenido a lo largo del libro, así como una vibrante música de fondo. La inclusión en el título del pronombre en primera persona del plural, de alguna manera supone la inclusión de los lectores en este periplo de confesiones y de impresiones del poemario. Un poemario escrito con madurez estilística; registro afortunado tanto del infortunio como del goce sensual y de la ternura accesible de las cosas cotidianas. -Diego Gil Parra
El discurso retórico inserto
Authors: Albaladejo Tomás
Published: March 2023

Este artículo trata de los discursos (principalmente discursos orales) que están insertos en textos literarios o históricos. Las características y la función de estos discursos están basadas en su naturaleza real o ficticia. Los discursos reales incluidos en textos son estudiados desde el punto de vista de su dependencia de modelos de mundo de tipo I (modelos de referentes reales) y su transformación en material de textos ficcionales. Los discursos ficticios insertos en textos son tomados en consideración teniendo en cuenta su dependencia de modelos de mundo de tipo II (modelos de referentes ficticios verosímiles) o modelos de mundo de tipo III (modelos de referentes ficticios inverosímiles). Se explican algunos tipos de discursos insertos y se presta atención a la inserción de discursos parafraseados y condensados. La inserción de discursos se explica como una técnica de la construcción de textos que contribuye a su composición y como la realización concreta de un mecanismo de carácter retórico-cultural. El artículo ofrece resultados válidos para la Teoría Literaria y los Estudios Retóricos de acuerdo con el interés de la cooperación histórica y actual entre poética y retórica en el estudio de la literatura y del arte de lenguaje.
A text-critical problem in Menander Rhetor, 1.10.8, relating to the terms used to define the paradoxical encomium
Authors: Van der Poel Marc
Published: March 2023

This article discusses adoxon and paradoxon as they appear in a passage of Menander Rhetor’s first treatise on epideictic speeches, where the kinds of encomia within the epideictic field are listed (1.10.8, 346.9-15). It will be argued that the two groups of words ta de adoxa and adoxa de ta peri daimonon kai kakou phanerou in this passage constitute an interpolation, and that Menander proposes paradoxa as the technical term to define the category of paradoxical encomia, including all things that are commonly held in low esteem or considered bad or harmful, as distinct from his two other categories of encomia, endoxa and amphidoxa. Contrary to what has been proposed by several scholars, Menander’s list of encomia is not an adaptation of Hermagoras’ list of four types of judicial causes (genera causarum, endoxon, adoxon, amphidoxon, paradoxon, cf. Quint. inst. 4.1.40).
La compositio uerborum: el lugar y el orden sí importan

Authors: Lorenzo Lorenzo Juan
Published: March 2023

Este estudio tiene un doble objetivo: primero, identificar en los tratados clásicos de retórica, principalmente en los de Cicerón y Quintiliano, las raíces de ciertas teorías modernas de la composición; en segundo lugar, demostrar, mediante textos literarios latinos, que ciertos principios compositivos, conocidos como ‘volumen del enunciado’ o ‘intensidad y fuerza semántica’ de los diferentes constituyentes de pares o series de palabras, funcionan en la lengua latina.
Status Gizi, Aktivitas Fisik dan Produktivitas Kerja Karyawan Tambang Batu Bara PT. Kaltim Prima Coal
Authors: Yasmeen Aulia Zahra  , Riyadi Hadi
Published: March 2023

Produktivitas kerja merupakan kemampuan seseorang atau kelompok orang untuk menghasilkan barang atau jasa. Peningkatan produktivitas kerja pegawai adalah agar pegawai mampu memiliki kinerja yang lebih efisien, efektif, dan produktif. Status gizi merupakan salah satu aspek kesehatan kerja yang memiliki peran penting dalam kaitan produktivitas kerja. Tujuan dari penelitian ini adalah menganalisis hubungan status gizi dengan produktivitas kerja karyawan tambang batu bara PT. Kaltim Prima Coal. Desain penelitian adalah cross sectional dan melibatkan 95 subjek. Pengumpulan data dilakukan menggunakan google form dan wawancara melalui telepon. Subjek berusia 22–55 tahun dengan sebagian besar (63%) memiliki status gizi baik. Tingkat aktivitas fisik subjek rata-rata tergolong ringan pada weekday (54%) dan weekend (40%). Tingkat kecukupan energi dan zat gizi subjek rata-rata masih tergolong kurang untuk weekday maupun weekend. Analisis perbedaan tingkat kecukupan gizi karyawan menunjukkan bahwa tidak terdapat perbedaan yang signifikan antara saat weekday maupun weekend (p>0,05). Tingkat aktivitas fisik subjek menunjukkan terdapat perbedaan pada weekday maupun weekend khususnya untuk tingkat aktivitas fisik berat (p<0,05). Hasil uji korelasi menunjukkan bahwa tidak terdapat hubungan yang signifikan antara aktivitas fisik dengan status gizi (p>0,05) dan juga tidak terdapat hubungan yang signifikan antara status gizi dengan produktivitas kerja (p>0,05).
Formulasi Bubur Ready To Eat Berbasis Kacang Hijau (Vigna radiata) dan Beras Hitam (Oryza sativa L.) sebagai Pangan Darurat
Authors: Shabrina Itsnaini Oktafira  , Setiawan Budi
Published: March 2023

Penyediaan pangan darurat sangat penting, terutama bagi lokasi rawan bencana. Pangan darurat dapat dibuat bersumber dari pangan lokal seperti kacang hijau dan beras hitam. Penelitian ini bertujuan mendapatkan formulasi terbaik bubur ready to eat dari kacang hijau dan beras hitam yang berpotensi sebagai pangan darurat. Penelitian dilaksanakan pada bulan April sampai dengan Juni 2021. Formulasi perlakuan terdiri atas tiga formula dengan perbandingan kacang hijau dan beras hitam secara berurutan yaitu F1 (60:40), F2 (70:30), dan F3 (80:20). Hasil penelitian menunjukkan bahwa formula terpilih adalah F1 dengan perbandingan kacang hijau dan beras hitam yaitu 60:40. Hasil analisis kandungan gizi per sajian (300 g) mengandung energi sebesar 535 kkal, protein 20,6 g, lemak 9,2 g, karbohidrat 92,6 g, dan serat pangan 21,8 g. Kandungan gizi bubur F1 memenuhi 24,9% energi untuk Acuan Label Gizi (ALG) konsumen umum dan memiliki klaim tinggi serat. Pendugaan umur simpan bubur pada suhu ruang (25°C) adalah 21 hari.
Substitusi Tepung Ubi Jalar Ungu (Ipomoea batatas L.) Sebagai Sumber Serat dan Antioksidan pada Flaky Crackers Untuk Remaja
Authors: Walneg Zahrani Fathiyah , Marliyati Sri Anna
Published: March 2023

Obesitas pada remaja di Indonesia, khususnya remaja pada usia 16-18 tahun, mengalami peningkatan secara nasional dengan prevalensi 7.3%. Konsumsi makanan selingan dengan kandungan serat dan antioksidan yang cukup dapat menjadi salah satu upaya dalam mengatasi obesitas. Flaky crackers merupakan salah satu jenis makanan selingan yang biasa di konsumsi di Indonesia. Penelitian ini bertujuan untuk mengkaji pemanfaatan tepung ubi jalar ungu pada flaky crackers tinggi serat dan antioksidan untuk remaja. Penelitian dilakukan pada bulan November – Desember 2020 dan Maret - April 2021. Taraf penggunaan tepung ubi jalar ungu meliputi F1(10%), F2(20%), F3(30%), dan F4(40%). Hasil penelitian menunjukkan flaky crackers dengan substitusi tepung ubi jalar ungu tertinggi (F4:40%) merupakan formula terpilih dengan daya terima dan kandungan gizi paling baik. Flaky crackers F4 memiliki klaim tinggi serat dengan kandungan serat sebesar 10,8 g per 100 g produk. Kandungan energi flaky crackers F4 per takaran saji (216 kkal) memenuhi 10% kebutuhan energi remaja usia 16-18 tahun.
Analisis Asupan Vitamin B12, Tekanan Darah, dan Kejadian Demensia pada Lansia di Dinas Sosial UPT Pelayanan Sosial Tresna Werdha Jombang
Authors: Riski Yunia Ayu Nurfa , Pratiwi Viera Nu’riza
Published: March 2023

Kurangnya asupan vitamin B12 dapat memengaruhi jaringan saraf karena vitamin B12 berperan penting dalam sistem saraf. Kejadian hipertensi berhubungan dengan fungsi kognitif lansia yang disebabkan oleh proses penuaan yang memicu perubahan tertentu pada lansia, salah satunya adalah penurunan fungsi kognitif. Tujuan penelitian ini adalah untuk menganalisis hubungan antara asupan vitamin B12 dan tekanan darah dengan kejadian demensia pada lansia di Dinas Sosial UPT Pelayanan Sosial Tresna Werdha Jombang. Penelitian ini merupakan penelitian observational analytic dengan desain penelitian cross sectional. Jumlah sampel pada penelitian adalah 53 responden yang dihitung menggunakan teknik purposive sampling. Instrumen yang digunakan dalam penelitian ini adalah kuesioner MMSE (Mini Mental State Examination) untuk mengukur tingkat demensia, form Food Weighing untuk mengukur asupan vitamin B12, dan Sphygmomanometer untuk mengukur tekanan darah. Analisis data dilakukan dengan menggunakan uji Rank Spearman. Hasil penelitian menunjukkan bahwa sebagian besar responden (77,4%) memiliki asupan vitamin B12 yang tergolong kurang, sebanyak 41,1% mengalami hipertensi, dan sebanyak 37,7% responden mengalami probable gangguan demensia. Hasil uji statistik Rank Spearman menunjukan bahwa terdapat hubungan yang signifikan antara asupan vitamin B12 dengan kejadian demensia (p=0,002) dan terdapat hubungan yang signifikan antara tekanan darah dengan kejadian demensia (p=0,000).
Elaboração e validação de roteiro educativo sobre o uso de anticoagulante oral
Authors: Araújo Hirla Vanessa Soares de , Braga Alyson Samuel de Araujo , Silva Érica Mayane da , Bezerra Simone Maria Muniz da Silva
Published: March 2023

Objetivo: Elaborar e validar um roteiro educativo sobre o uso de anticoagulante oral. Métodos: Estudo metodológico, a partir das etapas de elaboração e validação de conteúdo. Para a validação de conteúdo, considerou-se os critérios de objetivo, conteúdo, linguagem, relevância, funcionalidade e usabilidade do roteiro. O comitê de especialistas foi por composto por 14 profissionais da área, utilizando-se a técnica Delphi em duas rodadas. Considerou-se Índice de Validade de Conteúdo maior ou igual a 0,80. Resultados: Na etapa de elaboração, a partir de revisão da literatura prévia, foram considerados dez pontos essenciais para orientação ao paciente que iniciará o tratamento com anticoagulante oral. As orientações foram agrupadas em versão preliminar do roteiro. Na etapa de validação, os especialistas sugeriram modificações para reformulação de escrita e inclusão de novas informações na primeira rodada da técnica Delphi. Após a segunda rodada de avaliação, o Índice de Validade de Conteúdo total foi maior 0,80. Conclusão: O roteiro foi considerado válido, podendo ser utilizado por profissionais de saúde para condução da orientação ao paciente que iniciará o tratamento com o anticoagulante oral.