bluuebunny/crossref_metadata_2025 huggingface dataset:
Perbandingan Tepung Biji Dengan Pure Terhadap Velva Durian Durio zibethinus
Authors: Saleh Asmiran M. , Laga Suriana , Fatmawati Fatmawati
Published: March 2024

Durian is a type exotic tropical fruit plant that has a unique taste and aroma and a lot of production. Durian seed waste can be used as durian seed flour. Durian seed flour can be used as a food ingredient such as velva (frozen dessert). This study aims to determine the ratio of durian seed flour to fat content, overrun and and melting power as well as organoleptic tests which include taste, aroma, color and texture produced. The research treatment was the comparison of durian seed flour and pure durian (70% : 30%), (75% : 25%), (80% : 20%), and (85% : 15%). Data analysis using Complete Randomized Design (RAL) with four treatment levels and three replications. Observational data were analyzed using analyzed using analysis of variance (ANOVA) and the smallest real difference follow-up test. Comparison of durian seed powder and durian puree had a very significant effect on fat content, overrun, taste, aroma, color, and texture but had no significant effect on melting time. The best treatment results from velva durian were the comparison of 85% durian seed flour and 15% puree durian in terms of fat content 0,13%, overrun 33,82%, melting time 44,45 minutes, taste 2,81% (didn’t like it), aroma 3,06 (rather like), color 3,44 (rather like), and texture 3,36 (rather like).
Durian merupakan salah satu jenis tanaman buah tropis eksotik yang mempunyai rasa dan aroma yang unik serta produksinya yang banyak. Limbah biji durian dapat dijadikan tepung biji durian. Tepung biji durian dapat dimanfaatkan sebagai bahan makanan seperti velva (makanan beku). Penelitian ini bertujuan untuk mengetahui perbandingan tepung biji durian terhadap kadar lemak, overrun, dan daya leleh serta uji organoleptik yang meliputi rasa, aroma, warna dan tekstur yang dihasilkan. Perlakuan penelitian yaitu perbandingan tepung biji durian dan pure durian (70% : 30%), (75% : 25%), (80% : 20%), dan (85% : 20). Analisis data menggunakan metode Rancangan Acak Lengkap (RAL) dengan empat taraf perlakuan dan tiga kali ulangan. Data hasil pengamatan dianalisis menggunakan analisis keragaman (ANOVA) dan uji lanjutan Beda Nyata Terkecil. Perbandingan tepung biji durian dan pure durian berpengaruh sangat nyata terhadap kadar lemak, overrun, rasa, aroma, warna, dan tekstur tetapi tidak berpengaruh nyata terhadap daya leleh. Hasil perlakuan terbaik dari velva durian adalah perbandingan tepung biji durian 85% dan pure durian 15% ditinjau dari kadar lemak 0,13%, overrun 33,82%, waktu leleh 44,45 menit, rasa 2,81 (tidak suka), aroma 3,06 (agak suka), warna 3,44 (agak suka), dan tekstur 3,36 (agak suka).
Analisis Pendapatan Usahatani Semangka Di Desa Padang Loang Kecamatan Patampanua Kabupaten Pinrang
Authors: Pia Normayani , Baharuddin Baharuddin , Nurlaela Nurlaela
Published: March 2024

This study aims to determine how much farmers earn in watermelon farming in Padang Loang Village, Patampanua District, Pinrang Regency. This research was carried out for two months, namely May – June 2023 which is in Padang Loang Village. The collection of the population in this study was carried out by simple random or simple random sampling, namely watermelon farmers. The Determining of sample namely by taking 24 people involved in watermelon farming. Data analysis used descriptive analysis. The results of this study indicate that the average income amount is IDR 19,030,099,- per hectare where the average production is 5,710 kg, the price is IDR 4,000/kg, variable costs are IDR 3,599,602,- and fixed costs are IDR 210,299,- so the total average production cost is IDR 3,809,901,- per hectare.
Penelitian ini bertujuan untuk mengetahui berapa besar pendapatan petani dalam usahatani semangka Di Desa Padang Loang Kecamatan Patampanua Kabupaten Pinrang. Penelitian ini dilaksanakan selama dua bulan yaitu bulan Mei –Juni 2023 yang berlokasi Di Desa Padang Loang. Pengambilan populasi dalam penelitian ini dilakukan  secara acak sederhana atau simple random sampling yaitu petani semangka. Penentuan sampel dengan mengambil 24 orang yang terlibat dalam usahatani semangka. Analisis data yang digunakan yaitu analisis deskriptif. Hasil penelitian ini menunjukkan bahwa jumlah pendapatan rata-rata adalah sebesar Rp. 19.030.099,- per hektar dimana produksi rata-rata 5.710 kg, harga Rp 4.000/kg, biaya variabel sebesar Rp. 3.599.602,- dan biaya tetap sebesar Rp. 210.299,- total rata-rata biaya produksi sebesar Rp 3.809.901,- per hektar.
Analisis Pendapatan Petani Plasma Pada Pola Kemitraan Di Perkebunan Kelapa Sawit PT Manakarra Unggul Lestari DI Desa Campaloga Kecamatan Tommo Kabupaten Mamuju
Authors: Novi Yuliana , Baharuddin Baharuddin , Fitriyah Andi Tenri
Published: March 2024

The plasma core partnership model is a partnership model between small farmers as plasma and companies as business partners to develop oil palm plantations. The aim of this research is to find out how much plasma farmers earn from partnership patterns in oil palm plantations. This research was carried out in Campaloga Village, Tommo District, Mamuju Regency. This research took place in May-June 2023 and the data source was 35 plasma farmers. Data collection was collected through observation and interviews. The analytical method used is a quantitative method. The results of this research show that the income received by plasma farmers is IDR. 1,540,543,780,- with an average of Rp. 44,015,536,571 per respondent and an average of IDR 22,007,768,285 per hectare.
Model kemitraan inti plasma merupakan model kemitraan antara petani kecil sebagai plasma dengan perusahaan sebagai mitra usaha untuk mengembangkan perkebunan kelapa sawit. Tujuan penelitian ini adalah untuk mengetahui berapa besar pendapatan petani plasma pada pola kemitraan di perkebunan kelapa sawit. Penelitian ini telah  di laksanakan  di Desa Campaloga Kecamatan Tommo Kabupaten Mamuju. Penelitian ini berlansung pada bulan Mei-Juni 2023 dan sumber datanya adalah petani plasma sebanyak 35 orang. Pengumpulan data dikumpulkan melalui observasi dan wawancara. Metode analisis yang digunakan adalah metode kuantitatif. Hasil penelitian ini menunjukkan bahwa pendapatan yang diterima oleh petani plasma adalah sebesar Rp. 1.540.543.780,- dengan rata-rata Rp. 44.015.536.571 per responden dan rata-rata  Rp 22.007.768,285 per hektar.
Respon Pertumbuhan Dan Produksi Tanaman Cabai Katokkon Capsicum chinense Jacq. Dengan Berbagai Perlakuan Pupuk Organik Cair
Authors: Rafidah Nurul , Nasution Muhammad Arif , Muhibuddin Andi
Published: March 2024

The local chili variety typical of Toraja is known as Pepper Katokkon. The shape is like chili peppers, but in the form of a mini, fat, round and short. This local variety of chili has a fragrant and spicy aroma, so it is much loved by the community. Organic liquid fertilizer, namely, fertilizer that is classified as environmentally friendly, because it is made from organic materials. This study aims to analyze the best dosage of liquid organic fertilizer on plant growth and production. The study was conducted in the form of an experiment arranged according to a Randomized Block Design (RBD) consisting of 5 treatments and 3 replications. The treatment tried was liquid organic fertilizer (POC) consisting of control (without treatment), 2 ml/liter, 4 ml/liter, 6 ml/liter and 8 ml/liter. Each treatment was repeated 3 times to obtain 15 experimental units. Each experimental unit used 5 sample plants so that the total experiment was 75 plants.
Cabai varietas lokal khas Toraja dikenal dengan nama Lada Katokkon. Bentuknya seperti buah cabai paprika, namun dalam bentuk mini, gemuk, bulat, dan pendek. Cabai varietas lokal ini memiliki aroma yang harum mewangi dan pedas, sehingga banyak digemari oleh masyarakat. Pupuk organik cair yaitu, pupuk yang tergolong ramah lingkungan, karena terbuat dari bahan organik. Penelitian ini bertujuan untuk menganalisi dosis pupuk organik cair yang terbaik terhadap pertumbuhan dan produksi tanaman. Penelitian dilaksanakan melalui serangkaian percobaan yang diatur menggunakan metode Rancangan Acak Kelompok (RAK). Rancangan ini terdiri dari 5 variasi perlakuan yang diulang sebanyak 3 kali. Variasi perlakuan yang diuji coba adalah berbagai dosis pupuk organik cair (POC), yakni kelompok kontrol (tanpa perlakuan), 2 ml/liter, 4 ml/liter, 6 ml/liter, dan 8 ml/liter. Setiap variasi perlakuan direplikasi sebanyak 3 kali, sehingga totalnya terdapat 15 unit percobaan. Masing-masing unit percobaan melibatkan 5 tanaman sampel, menghasilkan total 75 tanaman yang diobservasi dalam percobaan ini.
Screening and Identification of Heavy Metal Resistant Endophytic Fungi Isolated from Solanum nigrum and Heavy Metal Impact on Survivability of Earthworm
Authors: Prabha N. , Vivekanandhan S. , Aswinanand B. , Sivanantham S. , Sivakalai S. , Begam A. Khurshidh
Published: March 2024

Aim: Heavy metals are hazardous for both human health and the environment. In order to create and maintain contamination free soil, many efforts are made to develop economically feasible technologies. This research article emphasizes on phytoremediation by endophytic fungi (Alternaria alternata) isolated from leaves of Solanum nigrum.

Materials and Methods: The endophytic fungus was confirmed by 18S rRNA sequencing.  Isolated endophytic fungi was screened individually for heavy metal tolerance at various concentrations to Lead acetate (Pb), Magnesium chloride (Mg), Cadmium sulphate (Cd) and Potassium dichromate (Cr).

Results: The endophytic fungi Alternaria alternate showed greater tolerance against the heavy metal cadmium. The minimum inhibitory activity of the fungi against the heavy metals showed maximum inhibition towards cadmium up to 6000ppm. The metal tolerance index showed maximum growth of Alternaria alternate towards cadmium, followed by other heavy metals Bioaccumulation of heavy metals by the endophytic fungi also demonstrated high tolerance against cadmium (89%). To determine the survivability of earthworm, toxigenicity test was done, the cadmium treated Earthworm was motionless within few minutes after exposure to cadmium when compared with control.

Conclusion: Thus, the study clearly indicates that the endophytic fungi is a boon to control environmental pollution and to retain soil fertility.
DESAIN TATA KELOLA REKAM MEDIS BERBASIS TEKNOLOGI INFORMASI TERHADAP PELAPORAN KEMATIAN
Authors: Bayu Ardhy Purbaningrat  , Jeremy Andreas  , Falaah Abdussalaam  , Irda Sari
Published: March 2024

Penelitian ini bertujuan untuk mengetahui perancangan sistem informasi pelaporan kematian dengan menggunakan metode SDLC dan memakai metode pengembangan Advance V Model. Metode penelitian ini dilakukan menggunakan penelitian kualitatif dengan pendekatan deskriptif. Dengan menggunakan metode tersebut, sistem akan lebih mudah beradaptasi, responsif, dan dapat dikembangkan sesuai dengan kebutuhan pengguna. Hasil dari penelitian ini dengan menggunakan metode SDLC dengan pengembangan Advance V Model dalam perancangan sistem pelaporan kematian memberikan manfaat yang signifikan dan dapat membantu tenaga kesehatan agar dapat mengetahui penyebab kematian pasien dengan lebih mudah. Dengan gambaran rancangan sistem Use Case Diagram, Activity Diagram dan Flowchart untuk memvisualisasikan gambaran komponen yang sistematis untuk pembuatan sistem pelaporan kematian. Sistem aplikasi pelaporan kematian ini diuji dengan menggunakan Black Box Testing sehingga hasilnya sesuai dengan yang diharapkan. Masalah yang ada di suatu rumah sakit di Kota Bandung, proses pelaporan kematian dikerjakan secara fisik dan belum dilakukan secara otomatis. Hal ini dapat memperlambat penyajian data laporan kematian dan menyulitkan pembacaan tulisan surat kematian. Selain itu, sertifikat kematian juga terancam rusak ataupun hilang, selain itu pencatatan secara manual akan memakan waktu lebih lama dalam pengerjaannya, sehingga menyebabkan informasi terlambat ditransfer. Sarannya adalah dengan mendesain aplikasi sistem pelaporan kematian, dengan melakukan pemeliharaan terhadap sistem aplikasi pelaporan kematian agar sistem dapat berjalan dengan baik dan meminimalisir kesalahan.

 

Katakunci: Rekam Medis, Desain, Pelaporan Kematian
ANALISIS BED OCCUPANCY RATION (BOR) DALAM MENILAI TINGKAT EFISIENSI PEMAKAIAN TEMPAT TIDUR DI RUMAH SAKIT UMUM DAERAH CILILIN
Authors: Dea Syafira Aditia  , Annisa Ulfah
Published: March 2024

Indikator layanan kesehatan perlu diamati salah satunya yaitu efisiensi layanan rawat inap. Salah satu cara untuk mengukur efisiensi rumah sakit adalah dengan menghitung empat parameter: BOR, LOS, TOI, dan BTO. Kemudian, parameter ini dapat dipresentasikan dengan grafik Barber Johnson. Tujuan : Penelitian ini bertujuan untuk menganalisis tingkat efisiensi pemakaian tempat tidur di Rumah Sakit Umum Daerah (RSUD) Cililin Metode : Penelitian yang digunakan yaitu metode kuantitatif deskriptif . Variable yang digunakan adalah Average Length Of Stay  (ALOS), Bed Occupancy Rate (BOR), Bed Turn Over (BTO) serta Turn Over Interval (TOI). Sempel yang digunakan berupa data rekapitulasi dari Januari hingga Desember 2022. Hasil : Berdasarkan hasil penelitian dari bulan Januari hingga Desember didapatkan bahwa bulan Januari sampai dengan bulan Agustus berada di luar garis efisien, Salah satu penyebabnya adalah imbas setelah terjadi Covid-19. Kesimpulan : melalui grafik Barber Johnson di RSUD Cililin, Kabupaten Bandung Barat, dari September hingga Desember 2022, pemakaian tempat tidur di ruangan rawat inap telah memenuhi standar minimal Barber Johnson.

Kata kunci : Efisiensi penggunaan tempat tidur; Grafik Barber Johnson
La profesionalización como factor clave en la competitividad de emprendimientos femeninos
Authors: Tonali González Tamara , Cabrera Zepeda Gabriela , Castill Ricardo , Gallardo Córdova Maricela , Roldán Reyes Eduardo
Published: March 2024

El presente artículo presenta un Modelo de Profesionalización de Emprendimientos Femeninos MPEF para mujeres emprendedoras en territorios de habla hispana, aplicado para su evaluación en la zona de las Altas Montañas México con la finalidad de aumentar la competitividad de las microempresas femeninas. Con la profesionalización y desarrollo de las empresas generadas por emprendimientos femeninos se atienden a 10 de los 17 Objetivos de Desarrollo Sostenible de la Agenda 2030 de la ONU apoyando a un sector vulnerable de la población que son las mujeres, mejorando la calidad de vida de familias y contribuyendo al desarrollo sostenible generando empleos, reduciendo la brecha de desigualdad de género y colaborando en el desarrollo económico de las regiones de habla hispana.
Analysis of Students' Mathematical Critical Thinking Skills and Collaborative Collaboration Skills
Authors: Ayu Trisnawati Retno , Mahmudi Ali
Published: March 2024

This study will provide an overview of the relationship between student collaboration and the mathematical critical thinking skills of grade VIII-F students of SMP N 1 Yogyakarta. The correlational technique is a technique used to test the relationship between the two variables. Based on the findings, there is a linear relationship between the mathematical critical thinking capacity of learners and the willingness to work together. The conclusion that can be drawn is that there is a substantial relationship between collaboration skills and mathematical critical thinking skills of grade VIII-F students of SMP N 1 Yogyakarta because of r_hitung>r_tabel (0.467>0.29). so that the conclusion that can be obtained is that there is a significant relationship between the ability to think critically mathematically and the collaboration of students of VIII-F SMP N 1 Yogyakarta. In addition, the relationship between the two research variables was positive because r_hitung= 0.467.  Overall, students' collaboration skills fall into the medium, high, and very high categories, while their mathematical critical thinking skills fall into the low, medium, and high categories. However, some of them have collaboration skills that fall into the medium category but have low mathematical critical thinking skills, and there are also students who have collaboration skills that fall into the high category but have medium mathematical critical thinking skills. Low mathematical critical thinking skills make students unable to express reasons and justifications accurately. Although learners with intermediate critical thinking skills can provide reasonable justifications for such questions, the arguments they provide may not be entirely valid.
criança o adolescente com câncer em Casa de Apoio
Authors: Rezende Adryene Milanez , Santos Patricia de Paula , Cerqueira Ana Cristina Magalhães , Viana Julio Lapertosa , Modena Celina Maria
Published: March 2024

Apesar dos avanços científicos na área de oncologia infanto-juvenil, o tratamento ainda causa diversas repercussões tanto físicas, quanto emocionais e sociais. A fim de identificar e minimizar o impacto da doença diversos recursos podem ser utilizados como as técnicas projetivas. No caso de crianças e adolescentes, a utilização de desenhos tem demonstrado ser um instrumento de grande valia. Desta forma, para esse artigo foram utilizados três desenhos com a finalidade de aproximar da vivência emocional do paciente: desenho livre e temático (subdividido em experiência da doença e aspectos afetivos relacionados à Casa de Apoio). O universo da pesquisa compreendeu onze pacientes de cinco a quatorze anos, hospedados em uma Casa de Apoio localizada na cidade de Belo Horizonte, (MG). Os desenhos apresentaram agressividade reacional, utilização de figuras que demandam proteção e afeto, projeção da autoimagem, bem como alteração da figura humana. Os dados sinalizam a necessidade recorrente de programas de humanização do atendimento e a importância de espaços para o diálogo e projeção das vivências, que proporcione uma melhor qualidade de vida e minimização das implicações do tratamento.
O método fenomenológico na condução de grupos terapêuticos
Authors: Evangelista Paulo Eduardo Rodrigues Alves
Published: March 2024

O atendimento psicológico em grupo costuma ser menosprezado em comparação com o individual. Entretanto, mostra-se mais eficaz para vários perfis de pacientes, sendo uma modalidade de prática psicológica útil no contexto hospitalar. O presente artigo apresenta a abordagem fenomenológica como fundamentação teórica do atendimento a grupos. O que caracteriza essa abordagem é a suspensão de pressupostos que determinem previamente objetivos para o grupo, tornando-se uma metodologia de leitura dos fenômenos grupais. Ademais, esta abordagem compreende a existência como coexistência, reconhecendo a importância das interações sociais na constituição da ‘identidade’ de cada um. Por isso, o atendimento em grupo aparece como modo privilegiado de acesso ao modo de ser de cada participante, possibilitando que disponha mais livremente de si.
Clustering Faktor Stres Pada Mahasiswa Aktif Menggunakan Algoritma K-Means dan K-Modes
Authors: Wijaya Jeffry , Januaviani Trisha Magdalena Adelheid
Published: March 2024

Stres merupakan bagian dari kehidupan manusia yang tidak bisa dihindari. Stres adalah permasalahan kesehatan terbesar yang dialami seluruh kalangan, salah satunya adalah mahasiswa. Stres dipengaruhi dari faktor eksternal maupun internal. Beberapa faktor yang menyebabkan terjadinya stres pada mahasiswa, diantaranya: lingkungan, akademis, finansial, keluarga, pertemanan, percintaan, kesehatan, kepercayaan diri, karir, kegiatan/hobi, dan lain-lain. Menggunakan metode Algoritma K-Means dan K-Modes, faktor-faktor tersebut dapat dibagi menjadi berbagai klaster yang memiliki karakterisik serupa sebagai pemicu terjadinya stres pada mahasiswa. Clustering dilakukan menggunakan bahasa pemrograman R yang menunjukan hasil: Terdapat 3 cluster menggunakan algoritma K-Means, diantaranya: cluster 1 memiliki 103 data (41,036%), cluster 2 memiliki 72 data (28,685%), dan cluster 3 memiliki 76 data (30,279%). Cluster 1 memiliki responden terbanyak dibandingkan dengan cluster lainnya dengan karakteristik responden yang mengalami stres akibat faktor perkuliahan, individual, keluarga, dan finansial. Penelitian ini mendapatkan 4 cluster ketika menggunakan algoritma K-Modes, diantaranya: cluster 1 memiliki 92 data (36,65%), cluster 2 memiliki 59 data (23,51%), dan cluster 3 memiliki 13 data (5,18%), dan cluster 4 memiliki 87 data (34,66%). Cluster 3 memiliki responden tersedikit dibandingkan dengan cluster lainnya dengan karakteristik responden yang mengalami stres dari faktor individual dan sosial.
Pembentukan Moral Anak Sesuai Fitrahnya Melalui Pendidikan Islam
Authors: Rahma Annisa , Rostam Betty Mauli
Published: March 2024

Dalam konteks pendidikan Islam, konsep fitrah memegang peranan penting sebagai fondasi yang memahami hakikat bawaan setiap individu. Fitrah merujuk pada hakikat alami dan dasar yang dimiliki oleh manusia sejak lahir. Ini adalah keadaan ketika setiap individu memiliki niatan baik dan suci dalam dirinya. Fitrah mencerminkan asal kebaikan dalam diri manusia.Namun, konsep fitrah juga mengakui bahwa lingkungan dan pengalaman individu dapat memengaruhi, mengubah, atau mengaburkan fitrah asalnya. Penelitian ini bertujuan untuk mengetahui moral  para siswa yang mengalami  kemunduran, membimbing peserta didik agar mau menghormati guru, menjunjung tinggi etika sopan santun ketika berkomunikasi dengan seorang guru. Metode penelitian ini menggunakan studi pustaka (library research) deskriptif kualitatif. Subjek penelitian yaitu peserta didik sekolah menengah atas di sekolah dasar muhammadiyah karangploso. Teknik pengumpulan data menggunakan wawancara dan observasi, teknik analisis data deskriptif kualitatif dari analisis konten. Data penelitian dianalisis  menggunakan teknik analisis  data penelitian yang bersifat pembahasan mendalam terhadap isi suatu informasi tertulis atau tercetak dalam sosial media di instagram. Hasil penelitian menunjukkan bahwa seorang guru   membutuhkan pendekatan moral kepada peserta didik untuk mengarahkan peserta didik tersebut.
Penyampaian Pesan Moral Dalam Islam Studi Kasus Ayat-Ayat Surat Luqman (31:16-19)
Authors: Rahma Annisa
Published: March 2024

Pola asuh orangtua  di Indonesia saat ini semakin memprihatinkan. Hal ini disebabkan oleh minimnya ilmu pengetahuan yang dipelajari oleh orangtua yang hanya ditentukan dari tingkat pendidikan yang ditempuh oleh orangtua. Surat luqman ayat 16 – 19 merupakan surat  yang mengimplementasikan penyampaian pesan moral yang baik dan disampaikan oleh Luqmanul Hakim. Penelitian ini bertujuan untuk mengungkap dan menganalisis pesan moral yang terkandung dalam ayat-ayat Surat Luqman (31:16–19), serta mengevaluasi dampaknya terhadap pola asuh orangtua dan pembentukan karakter anak. Metode penelitian (jenis dan pendekatan penelitian, subjek penelitian, teknik pengumpulan data, teknik analisis data. Jenis penelitian ini adalah studi kasus dengan pendekatan kualitatif. Subjek penelitian terdiri kepala sekolah, guru, dan siswa. Subjek penelitian ditentutkan berdasarkan purposive sampling. Data penelitian dikumpulkan melalui wawancara semi-terstruktur, observasi, dan dokumentasi. Data yang terkumpul dianalisis dengan menggunakan teknik analisis data induktif interaktif model Miles dan Huberman. (Hasil penelitian) Pesan moral yang terkandung dalam ayat-ayat Surat Luqman (31:16–19) mencakup nilai-nilai seperti kesabaran, syukur, dan pengendalian diri. Implementasi pesan moral tersebut dalam pola asuh orangtua di masyarakat Indonesia dapat dilihat dalam praktik pengajaran nilai-nilai tersebut kepada anak-anak. Dampak pesan moral Surat Luqman terhadap pembentukan karakter anak mencakup perkembangan sikap positif, moral, dan spiritual. Hasil penelitian menunjukkan bahwa: Penelitian ini menyimpulkan bahwa ayat-ayat Surat Luqman (31:16–19) memberikan panduan moral yang berharga untuk pola asuh orangtua, dapat diimplementasikan dalam masyarakat Indonesia, dan memiliki dampak positif terhadap pembentukan karakter anak. Dengan memahami dan menerapkan pesan moral ini, diharapkan dapat meningkatkan kualitas pola asuh dan pendidikan moral di tengah masyarakat.
An Approach for Fish Detection in Underwater Images
Authors: Martinho Laura A. , Neto Odalisio L. S. , Calvalcanti João M. B. , Pio José L. S. , Oliveira Felipe G.
Published: March 2024

Underwater images are widely used for understanding subaquatic environments. However, underwater images are severely degraded by light absorption and scattering, as it propagates in water during image acquisition causing color distortion, low contrast and noise. These problems can interfere in underwater vision tasks, such as recognition and detection. In this paper we propose an approach for fish detection in underwater environments. In order to achieve this goal, the proposed method is composed by two main steps: i) Image Restoration, processing the underwater images to enhance the image quality; and ii) Fish Detection, to identify the presence of fish in underwater images. Additionally, in this paper we introduce an underwater image dataset with the presence of fish. Through the experimental process using the proposed dataset, the obtained results demonstrate the precision and robustness of the proposed approach, achieving accuracy of 98.04% in the fish detection task.
Automatic Kidney Stone Detection using Low-cost CNN with Coronal CT Images
Authors: Bouzon Murillo Freitas , Oliveira Samuel Patrício de , Fugita Oscar Eduardo Hidetoshi , Rodrigues Paulo Sergio Silva
Published: March 2024

A fast diagnosis of kidney stones is crucial to start the correct treatment, minimizing the risks of urinary complications. Machine learning approaches are valuable for an automatic diagnosis system for kidney stones from computer tomography (CT) exams. Recently, related studies achieved high accuracy in detecting kidney stones using deep-learning neural networks. However, their approaches were highly complex and time-consuming. This paper proposes a method for automatically detecting kidney stones on CT images using low-complexity deep-learning techniques. We compared three models based on Convolutional Neural Networks (CNN): 3-layered CNN (Conv3), 4-layered CNN (Conv4), and MobileNetV1. They were applied to kidney stone detection using 1799 CT images divided into 80% for training, 10% for validation, and 10% for testing. The proposed model Conv4 obtained the best performance, achieving a test accuracy of 97.2% and an F1-score of 97.6%, with a training time of 140 seconds.
Cross-Database in Deepfake Detection Based on a Convolutional Neural Network and Vision Transformer
Authors: Ferreira Erikson Eler , Andrade Jefferson Oliveira , Komati Karin Satie
Published: March 2024

The proliferation of Deepfake techniques has raised concerns due to their potential to generate misleading multimedia content, leading to ethical, social, and political implications. In response to this emerging issue, collaborative efforts between academia and leading technological entities have committed on developing robust detection methods. Initially, Convolutional Neural Networks (CNNs) were prominent, recently proposed methods, which combine features of CNNs with Vision Transformers (ViT) have shown improved performance. This research centers on evaluating the generalization capacity of these advanced models by subjecting them to cross-database tests with different datasets than those used in their training phases. Our analysis reveals that while both models perform well on known datasets, they face challenges related to overfitting when transitioning to new datasets. Consequently, this study underscores the need for further research in Deepfake detection, ensuring its adaptability and effectiveness in diverse scenarios.
Enhancing green coffee quality assessment through deep learning
Authors: Pereira Neto Reinaldo Gonçalves , Sousa Pedro Moisés de , Moreira Larissa Ferreira Rodrigues , God Pedro Ivo Vieira Good , Mari João Fernando
Published: March 2024

Coffee is the world’s most consumed commodity beverage, vital for the Brazilian market. Assessing coffee bean quality through visual features is essential for market value. However, human-based visual analysis has limitations. Deep neural networks, particularly CNNs, offer a promising solution by automating this process. In this work, we propose an evaluation of deep learning models and training strategies to classify green coffee beans automatically. We evaluate four CNN architectures: AlexNet, ResNet-50, MobileNet V3, and EfficientNet B4. After a hyperparameter optimization step, the models were fine-tuned, and we evaluated the impact of data augmentation strategies on the classification performance through the USK-Coffee dataset. EfficientNet B4 excels, achieving 0.8844 accuracy when trained with data augmentation. Our findings showcase deep learning’s potential for coffee quality assessment, aiding professionals in classifying and guaranteeing coffee quality and value.
Kinect V2 vs Intel RealSense D435: A Comparative Study on 3D Mapping
Authors: Nascimento Lucas C. , Melo Waleson A. , Gil Emanuelle S. , Brito Alternei S. , Oliveira Felipe G. , Pio José L. S.
Published: March 2024

The generation of accurate 3D maps is essential for an efficient autonomous navigation. With precise mapping, robots can plan optimal paths, avoiding obstacles and efficiently reaching their destinations. For this purpose, the use of RGB-D cameras, which capture color images and depth information of the environment, is common. This paper presents a comparative study of 3D maps generated by the Kinect V2 and RealSense D435 sensors, which were properly configured in a manipulator robot for controlled data acquisition, considering different environments and capture conditions. The RTAB-Map algorithm was used to process the data acquired by the sensors and generate the 3D maps. This analysis allows identifying which sensors are more suitable for each type of environment, as well as their limitations and advantages. Thus, this comparison helps select the best camera for each application and provides valuable insights for the development of more accurate and efficient applications.
Posture Pattern Recognition Analysis in Lectures
Authors: Pereira Weverson da Silva , Rivera Fernando Pujaico , Bergamasco Leila Cristina C. , Rodrigues Paulo Sergio Silva
Published: March 2024

The Study of Posture Analysis and Non-Verbal Communication plays a pivotal role in enhancing communication among individuals in various contexts. The ability to decode and comprehend messages conveyed through gestures, facial expressions, and body movements is crucial for fostering more effective and meaningful interactions. Accordingly, this present work aims to conduct an exploratory analysis of posture patterns among speakers worldwide. To achieve this, the Openpifpaf algorithm was employed in videos of lectures for pose extraction, and the K-means clustering algorithm was utilized to distinguish commonly adopted postures during this lectures. The evaluation regarding the representativeness of keyposes involved an online questionnaire in which participants were asked to classify certain speaker poses into one of the clusters. The results revealed that the K-means algorithm achieved an accuracy rate of 85.71%.
The influence of lighting on fingerlings counting
Authors: Garcia Vanir , Sant’Ana Diego André , Zanoni Vanda Alice Garcia , Pache Marcio Carneiro Brito , Naka Marco Hiroshi , Albuquerque Pedro Lucas França , Lewandowski Tiago , Oliveira Junior Adair da Silva , Rozales João Victor Araújo , Ferreira Milena Wolff , Queiroz Eduardo Quirino Arguelho de , Almanza José Carlos Marino , Pistori Hemerson
Published: March 2024

The search for the automation of processes within fish farms has encouraged the research of new methods for counting fingerlings. The purpose of these devices is to reduce manual labor, increase counting precision and reduce fish stress. The automatic counting system consists of software that uses computer vision techniques to process captured images and a mechanical structure to manipulate fingerlings. A difficulty encountered in image processing is the influence of lighting, which may vary according to the environment, position, and time of day that the device is used. In this paper, we vary the illumination intensity, measured by luxmeter, to identify if this variation interferes in the counting precision. We analyzed five video blocks recorded in the Pacu Project environment in Terenos-MS. A MSE of 9.85 was achieved. The conclusion was that the illumination interferes in the recognition of fingerlings in the video and, consequently, in the counting.
Systematic Evaluation of the Impact of Moringa oleifera on the Health Status of HIV-Infected Individuals
Authors: Waruguru Phyllis
Published: March 2024

The Human Immunodeficiency Virus (HIV), if left untreated, poses a significant threat to health, resulting in morbidity and mortality rates up to 14 times higher than those observed in individuals free from HIV/AIDS. Currently, the use of antiretroviral therapy (ART) has substantially increased the life expectancy of people living with HIV (PLWHIV). In many developing nations, PLWHIV often complements their treatment with traditional medicines, such as Moringa oleifera, alongside ART. However, the utilization of Moringa in this context is primarily advocated for by non-professionals due to the lack of consensus regarding its impact on the health status of PLWHIV. Consequently, the objective of this review was to systematically investigate the influence of Moringa oleifera on the health status of PLWHIV. A meticulous search was conducted in three scientific databases between July 1st and August 31st, 2022, using “Moringa oleifera” and “HIV” as keywords. Only articles published in peer-reviewed journals were considered for inclusion in this study. Out of the 20 articles retrieved, 11 were excluded as they did not employ a randomized control study design or were review articles. The remaining 9 articles were meticulously examined and synthesized to assess the impact of Moringa oleifera on various health parameters among PLWHIV. The findings extracted from these articles collectively indicate that Moringa supplementation offers several notable benefits to PLWHIV. These benefits encompass an increase in CD+4 cell counts, improvements in Body Mass Index (BMI), enhanced psychological well-being, effective management of depression and anxiety, improved functioning of vital body organs, and regulation of cholesterol levels. In light of these findings, it is concluded that Moringa oleifera supplementation contributes significantly to the enhanced health status of PLWHIV. These results advocate for the consideration of Moringa oleifera as a valuable adjunctive therapy alongside ART, thereby potentially augmenting the overall treatment outcomes for individuals living with HIV.
Keywords: HIV, AIDs, Moringa oleifera
Dietary Practices of Caregivers to Children Aged 6 to 23 Months at Narok County Referral Hospital, Kenya
Authors: Nkoitoi Sheillah Naserian , Walekhwa Michael , Chege Peter
Published: March 2024

In Narok County, Kenya, where the challenge of achieving optimal child nutrition persists, particularly in the context of its arid and semi-arid climate, the prevalence of stunting among children is alarmingly high compared to other regions. Addressing this critical issue necessitates an enhancement of caregivers’ dietary practices. A gap in dietary practices among caregivers of children aged 6 to 23 months extends beyond Narok County to encompass broader regions in Africa, including Kenya. Consequently, this study was designed to establish the dietary practices of caregivers within Narok County for children in this age group. All approvals including ethical clearance from the Kabarak University Research and Ethics Committee (KUREC), a research permit from NACOSTI, and a permit from Narok County Referral Hospital were sought before the commencement of the study. This research adopted a descriptive cross-sectional design and a sample size of 108 children aged 6 to 23 months and caregivers were purposively recruited. Data were analysed using SPSS version 25 and ENASMART soft wares. Findings indicate a variation in dietary practices where 68.5% of children were still breastfeeding at the time of data collection; 88% of children were exclusively breastfed during the first 6 months of age. Cereals were consumed more than four times a week by 85.2% of the children although the majority of them (76.9%) did not meet the minimum dietary score. The overall prevalence of wasting, underweight and stunting was 29.6%,15.7%, and 23.1% respectively. The occurrence of stunting in children was related to dietary practices (χ0.245=2, p-value=0.011). The timing of complementary feeding displayed a moderate positive correlation with WAZ (r=0.305, p=0.001) and WHZ (r=0.047, p=0.627). In conclusion, caregivers’ dietary practices varied across the caregivers and contributed to the nutrition outcome of the children in dietary diversity, food adequacy, and nutrient intake. There need to promote proper responsive feeding practices among caregivers to children of this age group.
Meta Analisis Efektivitas Model Pembelajaran Berbasis Masalah terhadap Kemampuan Pemecahan Masalah dan Hasil Belajar Fisika Di SMA
Authors: Barus Anisa Novita , Syah Putra Sembiring Jantri , Haridsya Aditia Yuda
Published: March 2024

Salah satu model yang direkomendasikan untuk penerapan kurikulum merdeka belajar adalah model pembelajaran berbasis masalah (MPBM). Pembelajaran berbasis masalahadalah model pembelajaran yang mengutamakan penyelesaian masalah umum yang lazim terjadi dalam kehidupan sehari-hari. Tujuan dari penelitian ini mengetahui efektifitas penggunaan model pembelajaran berbasis masalah dalam kemampuan pemecahan masalah dan hasil belajar fisika di SMA. Penelitian ini menggunakan metode Meta Analisis dengan teknik analisis data perhitungan effect size. Sampel yang digunakan untuk penelitian ini terdiri dari 20 item artikel yang sudah memiliki ISSN. Hasil penelitian yang telah dilakukan dapat disimpulkan beberapa hal sebagai berikut; 1). Rata-rata effect size model pembelajaran berbasis masalah terhadap kemampuan pemecahan masalah adalah sebesar 1,94. Sedangkan untuk terhadap hasil belajar siswa sebesar 1,51 yang masuk dalam kategori tinggi. Ini berarti penerapan pembelajaran berbasis masalah efektif terhadap kemampuan pemecahan masalahdan hasil belajar siswa ; 2) Materi pembelajaran yang paling cocok pada pembelajaran berbasis masalah yaitu materi Fluida Statis dengan effect size 3,50 ; 3) Berdasarkan jenjang kelas yang efektif menggunakan model pembelajaran berbasis masalah yaitu pada jenjang SMA kelas XII dengan kategori tinggi memperoleh effect size 1,91.
FUTURE TRENDS IN ADDITIVE MANUFACTURING
Authors: Sathyanarayana Dr. Sridhar , Sridhar Shilpa , S Aathray Sanjan , Karanth K C Phaniraj
Published: March 2024

Manufacturers are working to reduce the manual or labour costs of Additive Manufacturing work flows to bring 3D printing from batch or small scale production to medium or mass production. Automation and software development with process improvements can bring down the costs of production. Over the years, the computing system has changed and evolved from mainframes to desktop PC’s, 3D printing systems are also evolving and shifting from single system to multiple systems for performing tasks. Robotic arms and other extended systems carry out part removal to reduce operator’s task. To handle irregularly shaped work pieces, the systems should be automated. To improve further and automate other aspects of 3D printing, like supports removal, cleaning the build, performing finishing jobs like heat treatment and apply coatings, etc, automation needs to be applied at all stages of fabrication, thus progressing towards digital fabrication and digital assembly.
APPLICATION OF ANN FOR PREDICTING MACHINING CHARACTERISTICS
Authors: J T Kavya , M K Ravishankar
Published: March 2024

Enhancement in the quality of a product is the key objective of all the processes. In order to control a process, the parametric behavior of the same should be accountable. The experimental studies help explore variables involved and their effect on responses, but applying advanced computational techniques using ANN is becoming an alternate tool. The advent of ANN in reducing experimentation time and materials as well as its emergence as a very effective prediction tool is discussed in this chapter.
Pilot study: Occupational and public health consequences of elevated temperatures in restaurant kitchens
Authors: Hon Chun-Yip , Agababova Milena
Published: March 2024

Restaurant kitchens are relatively warm and can be made even warmer when the outdoor temperature is excessive. Hot indoor conditions can lead to workers experiencing health effects such as heat stress as well as negatively impact food storage and food cooling. This study’s objective was to simultaneously identify potential occupational health and public health effects inside restaurant kitchens due to warm conditions. Wet Bulb Globe Temperature (WBGT) measurements were collected and the results were compared to the corresponding Threshold Limit Value and Action Limit. Internal temperatures of refrigerators and freezers were gathered and observations were made of any food being held inside the kitchen. Eight premises in the Greater Toronto Area were included in this study. Five of the sites had average WBGT values at or above the Action Limit, which is when heat stress management programs are recommended. Most sites had refrigerators operating over the required 4°C and three sites had freezers operating above the requisite −18°C. Food was observed to be held at temperatures that can promote bacterial growth in 50% of the sites. This study found that hot kitchen environments could result in both heat stress conditions as well as compromise cold food storage and food holding.
La comunicación educativa entre profesores y estudiantes en el proceso de enseñanza aprendizaje
Authors: Menéndez Sotolongo Laura Malena , Alvarez Mesa Yuniesky , Guerrero Palacio Ivianny
Published: March 2024

La comunicación desde la educación es un importante agente de cambio social y promotora de desarrollo condicionando, a través de ella, el bienestar social. Es fundamental la calidad de la interacción y la actividad conjunta entre profesores y estudiantes durante el proceso de enseñanza-aprendizaje. Por lo que es propósito del presente artículo realizar una aproximación desde lo teórico y metodológico al perfeccionamiento de la comunicación educativa entre profesores y estudiantes en el proceso de enseñanza aprendizaje. Se emplean métodos científicos del nivel teórico para el análisis de los referentes que sustentan el tema, su procesamiento y el arribo a conclusiones. Los principales resultados están relacionados con la revisión teórica de autores que abordan la temática objeto de estudio y la determinación de puntos de coincidencia sobre las cualidades que debe poseer un profesor competente en torno a la comunicación que establece con sus estudiantes en el contexto áulico. De igual modo, se reconoce la necesidad de profundizar en el estudio de la temática en la universidad cubana actual.
Pengetahuan Siswa Sekolah Dasar Inpres Waturaja Tentang Penyakit Demam Berdarah Dengue
Authors: Tokan Pius Kopong , Artama Syaputra
Published: March 2024

Kelompok usia 5-14 tahun merupakan anak-anak sekolah yang lebih banyak menghabiskan waktunya untuk aktivitas di sekolah, baik pada pagi maupun sore hari sehingga berisiko terjadi penularan DBD di sekolah cukup tinggi. Sebagai bentuk upaya pencegahan penularan, perlu menggali tingkat pengetahaun siswa sehingga lebih tepat dalam mengambil sikap antisipatif. Sehubungan dengan itu perlu dilakukan penelitian. Penelitian bertujuan mengetahui pemahaman siswa SDI Watujara berhubungan dengan DBD. Jenis penelitian ini adalah kuantitatif non eksperimental dengan menggunakan studi deskriptif, unsur-unsur yang akan diteliti adalah segala apa yang diketahui siswa SDI Watujara yang berhubunganÂ  penyakit DBD.Populasi penelitian adalah semua siswa SDI Watujara sebanyak 105 orang dan semuanya diikutkan dalam penelitian, kegiatan dilaksanakan bulan 01 Agustus sampai 01 Oktober 2020. Hasil penelitian tingkat pengetahuan siswa SDI Watujara kategori baik 11,43%, cukup 36,19% dan kurang 52,38%. Tingkat pengetahuan tentang penyebab DBD kategori baik 17,14%, cukup 37,14%,kurang 45,71%, tanda dan gejala DBD kategori baik 10,48%, cukup 38,10%, kurang 51,43%, pencegahan DBD kategori baik 7,62%, cukup 36,19%,kurang 56,19% dan penatalaksanaan DBD kategori baik 10,48%, cukup 34,29%,kurang 55,24%. Kesimpulan: Sebagian besar siswa SDI Watujara memiliki tingkat pengetahuan kurang tentang penyakit DBD.Â  Kontribusi tersebesar adalah pengetahuan tentang pencegahan DBD, diikuti penatalaksanaan DBD, tanda dan gejala DBD, dan penyebab DBD.
Pengaruh Penambahan Sari Wortel (Daucus carota L) Terhadap Daya Terima Donat
Authors: Angkat Abdul Hairuddin , Simatupang Nesti Fransiska
Published: March 2024

Pendahuluan; Wortel merupakan sayur dan buah, makanan nabati buah-buahan dan sayuran telah menjadi sumber nutrisi penting bagi manusia. Donat merupakan panganan yang digoreng yang biasanya dibuat dari adonan tepung terigu, gula dan mentega. Sehubung dengan hal tersebut maka dilakukan penelitian dengan tujuan untuk mengetahui pengaruh penambahan sari wortel terhadap daya terima donat. Tujuan; untuk mengetahui pengaruh penambahan sari wortel terhadap daya terima donat.Â  Bahan dan Metode; Jenis penelitian yang dilakukan adalah eksperimental dengan Penambahan sari wortel yang berbeda pada 3 (tiga) perlakuan dengan 2 (dua) kali pengulangan. Analisis data untuk uji organoleptik dilakukan oleh 25 (dua puluh lima) orang panelis tidak terlatih pada taraf signifikan 5% yang diteruskan dengan uji Duncan pada taraf signifikan 5%. Hasil; Hasil penelitian bahwa warna yang paling disukai panelis terdapat pada penambahan sari wortel sebanyak 30 ml dengan nilai rata-rata 4,00. Nilai rata-rata aroma 3,72 dengan penambahan sebanyak 30ml. Tekstur yang paling disukai panelis adalah dengan penambahan sari wortel sebanyak 30 ml pada dengan nilai rata-rata 3,88. Dan rasa yang paling disukai panelis adalah pada penambahan sari wortel 30 ml dengan nilai rata-rata 3,88. Kesimpulan; Donat yang paling disukai adalah donat formulasi C yaitu donat yang ditambahkan sari wortel sebanyak 30 ml.
Persepsi Solat 5 Waktu pada Pasien Diabetes Mellitus di Masyarakat RW 07 Pekayon
Authors: Agustina Dwi , Wulan Mayang Sari
Published: March 2024

Diabetes mellitus sebagai suatu kelompok penyakit metabolik dengan karakteristik hipoglikemia yang terjadi karena kelainan sekresi insulin, kerja insulin atau kedua duanya. Penyakit DM memiliki komplikasi yang membuat pasien dirawat di rumah sakit. Proses penyembuhan komplikasi DM dipengaruhi oleh normalnya kadar glukosa dalam darah. Penurunan kadar glukosa dalam darah dapat dicapai dengan adanya pengeluaran hormone endorphin, dimana endorphin akan disekresikan ketika pasien merasa tenang dan nyaman. Salah satu yang mempu mengeluarkan endorpin dengan maskimal adalah dengan Solat. Solat merupakan ibadah antara manusia dengan Allah. Solat bersifat wajib baik untuk muslim sehat ataupun sakit, dalam kondisi sakit terdapat rukhsoh atau keringanan dari Allah dalam pelaksanaan Solat. Tujuan dari penelitian ini adalah untuk menggambarkan persepsi pasien DM Tipe 2 akan shalat wajib saat dirawat. Metode penelitian ini adalah kuantitatif deskriptif retro survey. Populasi adalah pasien DM Tipe 2 di wilayah RW 07 Pekayon yang pernah dirawat di RS. Sampel pada penelitian ini adalah sebesar 24 responden. Hasil penelitian ini menyatakan bahwa 71% berjenis kelamin perempuan dan 29% perempuan, mayoritas memiliki usia 56-65 tahun, sebanyak 67% responden tahu hukum wajib solat, sebanyak 33 % tidak tahu hukum wajib solat, sedangkan sebesar 47% responden mengetahuan syarat sah dan tatacara beribadah solat. Tidak terhadapat hubungan antara usia dengan persepsi solat secara umum. Saran perlu adanya peningkatan menjalankan ibadah solat pada pasien DM saat dirawat