bluuebunny/crossref_metadata_2025 huggingface dataset:
Callus Induction of Ciangir Passion Fruit (Passiflora sp.) Leaves at Several Concentration Levels of Growth Regulators Substance 2,4-D and BAP
Authors: Putri Salma Sasyana , Susiyanti  , Muztahidin Nur Iman , Isminingsih Sulastri
Published: February 2024

Passion fruit plants are important economically due to the high nutrient value of the fruit, and they have an important role in the pharmaceutical world. People often exploit passion fruit plants for medicinal purposes without cultivating them. Passion fruit propagation can be done using seeds, grafting, or cuttings. However, such propagation can increase the value of high genetic variability so that to overcome this can be done by propagating passion fruit seedlings in tissue culture by callus induction. This research was carried out to determine the effect of 2,4-D and BAP on callus induction in passion fruit leaves. The method utilized was a factorial Randomized Group Design (RGD), which consisted of two factors, namely the 2,4-D concentration level (0, 1, 2, 3) ppm and the BAP concentration level (0, 1, 2) ppm, so there were 12 treatment combinations which were repeated three times. The observed parameters were callus area, percentage of browning explants, percentage of living explants, percentage of callus explants, color and texture of callus. The concentration level of 2,4-D 3 ppm and BAP 0 ppm best affected the callus area parameter of 1.96 . The results of this research showed that the percentage of the highest living explants achieved 100%, the percentage of contaminated explants was 0%, the percentage of explants that experienced browning was 66%, and the percentage of explants that experienced callus was 100%, yellowish green in color of callus, and callus texture is crumbly, compact, intermediate. The research should focus on callus induction with other growth regulators.
Effectiveness of port site bupivacaine infiltration in postoperative pain reduction after laparoscopic cholecystectomy: A randomized controlled trial from a tertiary care hospital.
Authors: Nida Shahid  , Asim Masroor Rashid  , Rizwan Ahmed
Published: February 2024

Objective: To determine the effectiveness of port site bupivacaine infiltration in postoperative pain reduction among patients undergoing LC in a tertiary care hospital in Karachi, Pakistan. Study Design: Randomized Controlled Trial. Setting: Department of Anesthesia, Hamdard Hospital, Karachi, Pakistan. Period: April 2022 to September 2022. Material & Methods: Patients of either gender aged between 18-45 years, undergoing elective laparoscopic cholecystectomy were included. Twenty ml of 0.25% bupivacaine solution were locally injected into the intervention group at the port locations. Treatment for the control group was consistent with standard of care. Post-surgery, to measure the severity of the pain, a visual analogue scale (VAS) was utilized and compared. Results: In a total of 170 patients, age, weight, systolic and diastolic blood pressure, ASA grade, SPO2, and the duration of the surgery were not substantially different between the two study groups at baseline (p>0.05). Post-operatively, from third hour till ninth hour pain score, abdominal pain, incisional pain and shoulder pain were significantly lower among the group received local infiltration of bupivacaine. No significant differences were seen at 12th hour. Median time to rescue analgesia was 12 (IQR=6-12) hours and 6 (IQR=6-9) hours among the intervention and control group (p<0.001). Conclusion: This study found lower pain intensity and higher time of rescue analgesia to be associated with local infiltration of bupivacaine at port as compared to control group in the early post-operative period among patients underwent laparoscopic cholecystectomy.
Burns in epileptic patients: Pattern and outcome.
Authors: Riaz Ahmed Khan Afridi  , Sadaf Obaid  , Hamza Khan Shahbazi  , Zahra Tauqeer
Published: February 2024

Objective: To determine the pattern and outcome of burns in epileptic patients. Study Design: Retrospective study. Setting: Plastic and Burn Unit, Lady Reading Hospital, Peshawar. Period: January 2021 to Decmber 2022. Material & Methods: The research was conducted at the Plastic surgery and burn unit of Lady Reading Hospital Peshawar. Digital records of 35 epileptic patients admitted in the last five years were extracted. The demographics, burn pattern, total body surface area, level of burn, surgical outcome, complications, and length of hospital stay of epileptic patients were extracted from the electronic record. IBM-SPSS version 20 was used to analyze the data. Results: Over the last five years, 35 epileptic patients have been admitted to our unit. Males made up 28.6% of our patients, while females were 71.4%. The patient's average age was 24.14 years ±16. 28 SD. The most common pattern in our patients was fire burn (62.9%), followed by scald (25.7%), and the least common pattern was 11.4%. 10 to 20% of body surface area burns were seen in 51.4% of patients, less than 10% in 20% of patients, and >20% burns in 28.6% of patients. The majority of the patients (37.1%) had a full-thickness burn, followed by mixed burns (31.4%), deep partial-thickness burns (20%), and superficial partial-thickness burns (11.4%). Twenty-eight patients stayed in the hospital for 1 to 14 days, 04 patients for 15 to 30 days, and 03 patients for 31 to 45 days. Conclusion: Epilepsy-related burns are a serious public health concern in developing nations, putting a significant burden on burn units due to the severity of the burns and the duration of hospital admissions.
Cardiac wet lab by residents with limited resources in newly established cardiac center: Need of the hour.
Authors: Nasir Abdul , Aamir Iqbal
Published: February 2024

HIGHLIGHTS

It is possible to establish a wet lab for cardiac surgery training in resource-constrained settings in developing countries.

 

Residents can arrange wet lab sessions using their own limited resources.

 

This enhances their surgical skills and boosts their confidence in the operating room.

 

Faculty can provide supervision and feedback without any concern about harming patients.
Saúde mental no futsal
Authors: matos jarina de
Published: February 2024

Em resumo, a promoção da saúde mental no futsal feminino envolve a criação de um ambiente de apoio, acesso a recursos adequados e a conscientização sobre os desafios específicos enfrentados pelas jogadoras. Isso contribuirá não apenas para o desempenho esportivo, mas também para o bem-estar geral das atletas.
Hydrotest Process on Tube Bundle Pertamina RU III Plaju Palembang at PT. PAL Indonesia
Authors: Dimas Nur Isa Prahesti  , Arsana I Made , Yunus Yunus
Published: February 2024

A tube bundle (shell and tube heat exchanger type) is a tool to transfer heat from a fluid system that usually functions as a cooler or heater. So, to find out if the tool can function properly it is necessary to hold a test, one of which is a hydrotest. Hydrotest is a test method to measure the strength and detect leaks in piping systems. This test is very important to do to ensure there are no leaks in the tube bundle. The test method uses water as a fluid medium which is filled into the tube bundle and is pressured by a hydrostatic test pump at not less than 1.5 times the nominal pressure. In this test, the tube bundle being tested has a nominal pressure of 183.95, so it must be tested with a pressure of 367.91 PSIG. After checking, there was no pressure drop from the hydrostatic test pump. The graph on the pressure recorder is as desired so that this test is declared to have passed. The tube bundle that is declared to have passed the hydrotest will then proceed to the final check stage by the QA officer. When doing a hydrotest, it must be done carefully because if you experience overpressure it can cause fatality in the tube bundle and damage to facilities.
Analysis of the capacity of the centrifugal pump at PDAM Tirta Tarum in Karawang
Authors: Ali Nur , Gusniar Iwan Nugraha
Published: February 2024

Water is a basic need for every living creature, especially society in general. The need for clean water is very important for daily needs. PDAM is a supplier of drinking water as a company that is vital enough to support people's lives. To distribute water from its source to reach the community, a pump is needed as a vital tool to supply this water. With the rapid increase in population, the need for clean water also increases. To find out the water needs, a calculation analysis was carried out to find out the water needs and pump capacity by analyzing one of the distribution areas of PDAM Karawang, namely the Sirnabaya Village community with the results of population growth using the geometric method, namely 67,096 people, the number of community water needs and facilities is 206, 64 l/s, with a pump capacity that includes the effective discharge in operating hours of 0.602 m3/s, the effective discharge of each pump used is 0.200 m3//s, and the theoretical discharge of the pump is 0.217 m3/s. The required pump results are 3 main pumps and 1 backup pump.
Analisa Kekuatan Impact Serta Kekuatan Tarik Komposit Fiberglass Pembuatan Perahu Nelayan
Authors: Abdul karim Ivan junaidy
Published: February 2024

Indonesia memiliki garis pantai yang panjang sehingga sebahagian besar masyarakat pesisir memilih nelayan sebagai mata pencaharian. Masyarakat pesisir kebanyakan berprofesi sebagai nelayan. Alat tangkap nelayan tradisional kebanyakan terbuat dari kayu atau batang pohon yang digali. Kapal kayu ataupun logam sangat mahal biaya produksinya dibanding dengan faiberglass yang memiliki kelebihan  teknis dan ekonomis. Ketebalan lapisan fiber perlu diperhatikan shingga kapal dapat diproduksi dengan efisien. Penelitian ini menggunakan tiga jenis fiberglass yakni dengan fariasi serat matt 350, matt 450, woven 600, dengan variasi layer 4, 8, 12 dengan resin berjenis yukalak 157. Komposit dibuat menggunakan metode hand lay up dengan ukuran spesimen uji impak  dibuat menggunakan standarisasi ASTM D256 dan spesimen uji tarik menggunakan standarisasi ASTM D 638 tipe IV. Hasil pengujian impak menunjukan bahwa serat 4 lapis memiliki kekuatan impak sebesar 8.417 , pada serat 8 lapis sebesar 9.88  dan pada serat 12 lapis sebesar 224.1  Kekuatan tarik serat 4 lapis memiliki kekuatan tarik rata-rata sebesar 184,85 MPa serat 8 lapis sebesar 211,62 MPa dan pada serat 12 lapis sebesar 231,70 MPa.
Pengembangan Soal Literasi Numerasi Konteks Budaya Bangka Bagi Siswa SD
Authors: Rachma Kurniasi Eka , Hevitria Hevitria , Fauziani Meilidya , Safitri Indri
Published: February 2024

Literasi dan numerasi merupakan kemampuan penting abad 21. Soal pada jenjang SD mengenai numerasi masih perlu dikembangkan. Pengembangan ini menyangkut konten numerasi dan konteks budaya daerah yang perlu dimasukkan pada soal. Penelitian ini bertujuan untuk mengembangkan soal literasi numerasi konteks budaya Bangka Belitung untuk siswa SD. Metode penelitian yang dipilih adalah penelirian pengembangan dengan model pengembangan ADDIE. Prosedur yang dilakukan tahap Analisis yaitu menganalisis SK dan KD kelas empat SD pada mata pelajaran matematika, menganalisis kebutuhan siswa, analisis kebutuhan soal literasi numerasi dalam kurikulum 2013 dan kurikulum merdeka. Tahap desain peneliti membuat prototipe soal literasi numerasi konteks budaya Bangka Belitung. Tahap Development dilakukan validasi ahli materi dan ahli evaluasi mengenai soal yang sudah dikembangkan. Tahap Implementation dilakukan uji skala kecil dan skala besar pada subjek siswa kelas 4 SD. Tahap evaluasi dilakukan evaluasi formatif pada setiap tahapan pengembangan. Hasil penelitian yaitu 5 soal literasi numerasi konteks budaya Bangka Belitung dengan validasi ahli media sebesar 87% menyatakan valid, validasi ahli evaluasi menyatakan 92% valid. Pada skala kecil respon siswa 79% menyatakan layak dan pada skala besar 82% menyatakan layak. Uji kualitas butir soal yaitu validitas konstruk dinyatakan semua butir soal valid. Sedangkan reliabilitas dinyatakan soal reliabel.  Penelitian ini memberikan hasil bahwa siswa mengalami kesulitan dalam memahami literasinya. Namun pada konten numerasi siswa merasa tidak sulit mengerjakannya. Pada saat membaca soal siswa merasa bangga bahwa beberapa tempat atau makanan yang mereka kenal dan temui sehari-hari bisa dipelajari dalam matematika.
Membangun Karakter Berwawasan Luas Melalui Buku Pedoman Pendidikan Karakter Berbasis Permainan Tradisional Pada Anak Usia 10-12 Tahun
Authors: Kustika Sari Christina Dian , Ari Nugrahanta Gregorius
Published: February 2024

Penelitian ini memiliki tujuan yaitu untuk mengembangkan produk berupa buku pedoman pendidikan karakter berwawasan luas berbasis permainan tradisional untuk anak usia 10-12 tahun. Penelitian ini menggunakan metode Research and Development (R&D) dengan tipe ADDIE. Terdapat sepuluh guru tersertifikasi dari daerah Sleman, Bantul, Gunung Kidul, Kulon Progo, Muntilan, Cilacap, Malang, Kalimantan Barat, dan Bali yang dilibatkan untuk analisis kebutuhan, sepuluh validator untuk menjadi expert judgment, dan delapan anak usia 10-12 tahun yang dilibatkan dalam uji coba produk secara terbatas. Hasil penelitian ini menunjukkan bahwa 1) Buku pedoman pendidikan karakter berwawasan luas berbasis permainan tradisional dikembangkan melalui langkah ADDIE (Analyze, Design, Develop, Implement, dan Evaluate, 2) Buku pedoman memiliki skor 3,87 (rentang 1-4) dengan kualifikasi “Sangat baik”, serta saran “Tidak perlu revisi”, 3) Implementasi dari buku pedoman dapat mempengaruhi karakter berwawasan luas anak dengan diperoleh hasil uji signifikansi bahwa rerata penilaian diri akhir (Mdn = 3,950) lebih tinggi dari penilaian diri awal (Mdn = 2,400) dengan z (7) = 2,53, P = 0,011 (P < 0,05). Buku pedoman memiliki efek “sangat besar” dengan r = 0,6325 yang setara dengan 40,01%. Tingkat efektivitas didapatkan nilai N-gain score yaitu 86,307% yang masuk ke dalam kategori “tinggi”.
Pendidikan Politik di Partai Politik yang Impoten: Kajian Kritis Fenomena Calon Tunggal pada Pilkada
Authors: Aba Akbar , Suryadi Karim , Matang Matang
Published: February 2024

Calon tunggal pada Pilkada terus mengalami peningkatan. Penelitian ini bertujuan mendeskripsikan faktor penyebab terjadinya calon tunggal, teori dan model yang dapat menjelaskan fenomena tersebut, dan kedudukan demokrasi pada Pilkada calon tunggal. Dengan menggunakan software Harzing's Publish or Perish diperoleh 195 tulisan dari tahun 2013-2022. Melalui metode Systematic Literature Review, 50 artikel jurnal kemudian dianalisis. Hasil penelitian menjelaskan bahwa pendidikan politik di partai politik gagal menyebabkan terjadinya calon tunggal. Pragmatisme partai politik, mahar politik yang tinggi, dan kegagalan kaderisasi. Akhirnya membuat partai politik membentuk koalisi besar dengan mengusung calon tunggal. Beberapa teori yang dapat menjelaskan fenomena tersebut seperti Coalition Theory, Exchange Theory, Interest Groups Theory, Teori Oligarki, Teori Hegemoni, Demokrasi Deliberatif, dan lainya. Dalam kajian demokrasi, calon tunggal akhirnya berdampak bagi kualitas demokrasi. Penelitian ini membuka ruang penelitian lebih lanjut dibahas dalam artikel ini.
El decálogo inteligente: Lectura crítica de trabajos que emplean aprendizaje.
Authors: Manuel Molina
Published: February 2024

Se revisan los aspectos que deben valorarse para la lectura crítica de trabajos que emplean técnicas de aprendizaje automático, incluyendo la selección de participantes, el tratamiento de los datos durante el desarrollo del modelo y su implementación final en la práctica clínica.
A Study Correlation between Levels IL-15, IL-23 and TNF-α in a Sample of Iraqi Psoriasis Patients
Authors: Amar Sabri Samara , Ibraheem Shaima R.
Published: February 2024

Abstract
Psoriasis is defined as a series of events that begins in its initial stage with dermatitis and then progresses to more widespread inflammation and increased oxidative stress. The aim of this study was to determine whether psoriasis and the levels of IL-15, IL-23, and TNF-α are related, the ELISA technique was used to detect the levels of inflammation in psoriasis patients and to compare them with healthy individuals. This study included 150 samples, including 90 patients with psoriasis and 60 healthy individuals, and the study was conducted from November 2021 to April 2022. The current study revealed that there was a significant difference in the level of TNF-α in the group of psoriasis patients compared to its level in healthy individuals. Also, there was a significant increase in the level of IL-23 in psoriasis patients compared to its level in the healthy individuals, while there was no significant difference in the level of IL15 between the two groups. However, the statistical study showed a positive and highly significant correlation between IL-15 and IL-23 levels in psoriasis patients, as well as the same relationship between IL-15 and TNF-α levels, in addition to a significant correlation between IL-23 and TNF-α levels in the group of patients. This shows that there is a clear association between these interleukins and psoriasis and its association with the inflammatory status of psoriasis patients, although there was no increase in the level of interleukin-15, the association of interleukin-15 with other inflammatory indicators proves its involvement in psoriasis and an indirect effect on the inflammatory state of psoriasis.
Anti-Oxidant and Anti-Microbial Activities of [ZnO: CoO/ Eugenol] and [ZnO: Fe2O3/ Eugenol] Nanocomposites
Authors: Fatin A. Al-jubouri  , Basim I. Al-Abdaly
Published: February 2024

Metal oxide nanocomposites (MONCs) manufacturing is increasingly gaining popularity. The primary cause of this is the broad range of applications for such materials, which include fuel cells, photovoltaics, cosmetics, medicine, semiconductor packing materials, water treatment, and catalysts. Due to their size, stability, high surface area, catalytic activity, simplicity in fabrication, and selectivity for particular reactions. The MONCs with various morphologies have been created by physical, chemical, and biological processes, such as sol-gel, hydrothermal, co-precipitation, solvothermal, and microwave irradiation. Eugenol (4-allyl-2-methoxyphenol) is a major component of clove essential oil and it was found in various plant groups, has been widely utilized, and famously stated to have a variety of important biological activities. It is a good starting material for the synthesis of a wide variety of derivatives with different activity. Due to the presence of many functional groups in its structure, including allyl (-CH2-CH=CH2), phenol (-OH), and methoxy (-OCH3). The eugenol was taken with metal oxides (zinc cobalt oxides ZnO: CoO) to synthesis [ZnO: CoO/ Eug] and (zinc ferric oxides ZnO: Fe2O3) to synthesis [ZnO: Fe2O3/ Eug] as nanocomposites by hydrothermal method and characterization the compounds using: (FT-IR, AFM, SEM, EDX, XRD) techniques. Then, they tested their biological activities through antimicrobial and antioxidant.
Morphological Features of Tongue in Domestic Cat Felis Catus
Authors: Khalil Ibrahim Marwa , Hussein Ashwaq Ahmed , Mutlak Baydaa Hussein
Published: February 2024

The current study aimed to identify the morphological description of the domestic cat tongue; thus for this purpose, five domestic cats of both sexes were collected from the local markets of Baghdad governorate, and then the animals were anesthetized and the tongue was removed from them. Fresh tongue samples were fixed using formalin (10%), and the preserved samples were dyed with methyl blue. The results showed that the tongue is an elongated organ divided into three regions: a somewhat flat rounded apex, this region contains a central depression called the middle groove. The second region is the lingual body region represents the largest region of the tongue, whereas its last region, called the root which has a lingual prominence on its dorsal surface. In addition, the dorsal surface of the tongue is covered by five types of lingual papillae, the most common of which are filiform papillae that spread over the entire dorsal surface of the tongue, while the presence of cylindrical papillae is limited to a specific area of the lingual body close to the apex. Moreover, the fungiform papillae spread between the filiform papillae and gradually increase in size towards the lingual root, while the presence of circumvallate papillae is limited to the lingual root and its number is 5 papillae. Finally, the foliate papillae are located on both sides of the lingual root, while the ventral surface of tongue is smooth without lingual papillae. In conclusion, the results of this study showed that the distribution pattern of the lingual papillae in the domestic cat differs from the rest of the other mammalians.
On The Double Integral Transform (Complex EE Transform) and Their Properties and Applications
Authors: Issa Ahmad , Kuffi Emad A.
Published: February 2024

Due to the importance of solutions of partial differential equations, linear, nonlinear, homogeneous, and non-homogeneous, in important life applications, including engineering applications, physics and astronomy, medical sciences, and life technology, and their importance in solutions to heat transfer equations, wave, Laplace equation, telegraph, etc. In this paper, a new double integral transform has been proposed.
In this work, we have introduced a new double transform ( Double Complex EE Transform ). In addition, we presented the convolution theorem and proved the properties of the proposed transform, which has an effective and useful role in dealing with the solution of two-dimensional partial differential equations. Moreover, two examples of important mathematical equations are solved to illustrate method. This double  integral transformation has a complex kernel.
A comprehensive examination of security and privacy in precision agriculture technologies
Authors: Pauline A. Ongadi
Published: February 2024

Precision agriculture has revolutionized modern farming practices by integrating cutting-edge technologies such as sensors, drones, and data analytics to optimize crop management. While these advancements offer unprecedented benefits in terms of yield optimization and resource efficiency, they also raise significant concerns regarding the security and privacy of sensitive agricultural data. This research paper delves into the intricate landscape of precision agriculture security and privacy, aiming to identify potential threats, vulnerabilities, and the corresponding measures necessary for safeguarding farmers' data and ensuring the sustainability of precision farming practices. The study employs a multidisciplinary approach, combining insights from computer science, agriculture, and privacy studies to provide a comprehensive overview. Through an analysis of existing security frameworks and privacy regulations, this paper proposes recommendations for the development and implementation of robust security protocols and privacy-enhancing technologies tailored to the unique challenges of precision agriculture. The findings of this research contribute to the ongoing dialogue on responsible technology adoption in agriculture, emphasizing the importance of striking a balance between innovation and the protection of farmers' sensitive information in the era of precision farming.
Bioactive phytochemicals in Annona muricata fruit juice ethanol extract
Authors: Caryne Chidinma Ezerioha  , Chiedozie Onyejiaka Ibegbulem  , Chinyere Henrietta Onuoha  , Favour Iruomachukwu Akudinobi  , Chinaza Shedrach Dike  , Arthur Chukwudubem Morah
Published: February 2024

Phytochemical contents of Annona muricata fruit juice ethanol extract was determined using gas chromatography-mass spectrometry (GC-MS) and high-performance liquid chromatography (HPLC). Lyophilized fruit juices were extracted in 10 % v/v aqueous solution of ethanol at 60 0C in a water bath. The GC-MS screening of the extract revealed the concentrations (mg/ml) of thirty-three (33) phytochemicals which included glycerine (9.12), levoglucosenone (5.18), 1,3-propanediol-2-(hydroxymethyl)-2-nitrobenzene (11.83) and D- allose (7.28), benzofuran-2,3-diydro-(1.87), 3,7,11,15-tetramethyl-2-hexadecen-1-ol (1.52), Cis-11,14-Eicosadienoic acid, methyl ester (1.53), 9-Octadecenoic acid, methyl ester (1.68), 2-Methoxy-4-vinylphenol (1.69), which are reported to exhibit various biological activities. The HPLC analyses of the extract revealed various polyphenolic compounds (mg/ml) such as naringenin (12.97), proanthocyanin (0.23), tannin (44.17), coumaric acid (4.12), catechin (39.20), resveratrol (42.27) and kaempferol (29.86). which also possess various health benefits like antibacterial, antifungal, anti-inflammatory, anticancer, antimutagenic, antioxidant, antitumor, and others. It can be concluded that the Annona muricata fruit juice ethanol extract contained bioactive phytochemicals that exhibit promising health-promoting activities.
IMPLEMENTASI LEAN SIX SIGMA GUNA MEMINIMALISIR PENUNDAAN PENGIRIMAN SEMEN PADA PT. SIL (PLANT REMBANG, JAWA TENGAH)
Authors: Akbar Arman Maulana
Published: February 2024

PT. SIL merupakan anak perusahaan yang bergerak di bidang industri logistik barang semen. PT. SIL berlokasikan di Rembang, Provinsi Jawa Tengah, Dimana PT. SIL ini bertanggungjawab terkait pendistribusian / pengiriman semen Perusahaan di wilayah Jawa Tengah. Masalah yang menjadi fokus penelitian pada PT. SIL (Plant Rembang) ini ialah terjadinya penundaan dalam pengiriman semen perusahaan. Untuk itu dalam penelitian ini ditujukkan untuk mengidentifikasi serta menganalisis penyebab terjadinya permasalahan yang terdapat pada Perusahaan, dan melakukan proses usulan rancangan perbaikan demi meminimalkan pemborosan yang telah dilakukan. Dari pengumpulan dan pengolahan data yang telah dilakukan maka dihasilkannya pemvisualisasian dengan SIPOC diagram kemudian dilakukan perhitungan nilai kumulatif penyebab terjadinya penundaan pengiriman semen disebabkan oleh Kendala Administrasi Armada sebesar 37%, disusul oleh Kerusakan armada sebesar 30% yang kemudian dilakukannya perhitungan DPMO dengan nilai sebesar 227 per sejuta kesempatan dan nilai kapabilitas sigma 5,01 yang kemudian dilakukannya Analisa terkait akar penyebab masalah dengan fishbone diagram selanjutnya dilakukan perancangan usulan perbaikan dengan 5W+1H dengan berbagai faktor diantaranya (Man, Machine, Material, Metodh, Measurement).
PENGARUH FREKUENSI PENCUCIAN BERAS TERHADAP KADAR VITAMIN B1, SERAT KASAR, DAN TOTAL GULA PADA NASI
Authors: Chotimah Chusnul , Prayitno Sutrisno Adi , Utami Dwi Retnaningtyas
Published: February 2024

Beras merupakan kalori utama yang dikonsumsi oleh masyarakat Indonesia. Dalam 100 g beras mengandung 6 – 14 g protein, 0,5 – 1,08 g total lemak, 0,07 – 0,58 mg vitamin B1, 0,4 g serat kasar dan 0,05 g total gula. Umumnya beras diolah menjadi nasi melalui proses pencucian dan pemasakan. Pemasakan suhu tinggi dapat mempengaruhi komponen kimia yang tidak tahan panas, sedangkan pencucian juga mempengaruhi komponen kimia larut air. Oleh karena itu, pencucian penting untuk dioptimasi dan ditentukan frekuensi pencuciannya karena pencucian berlebihan dapat mempengaruhi senyawa kimia beras hasil cucian dan pada nasi. Tujuan penelitian ini adalah untuk mengetahui pengaruh frekuensi pencucian beras yang optimum terhadap kadar vitamin B1, serat kasar, dan total gula pada nasi. Penelitian ini terdapat 2 perlakuan yaitu pencucian 2x dan pencucian 4x.  Pencucian 2x memiliki kadar vitamin B1 0,8%, serat kasar 0,41% dan total gula 2,78%. Sedangkan pada pencucian 4x memiliki kadar vitamin B1 0,6%, serat kasar 0,39% dan total gula 2,90%. Dari hasil penelitian dapat disimpulkan bahwa frekuensi pencucian beras dapat mempengaruhi komponen kimia pada nasi. Direkomendasikan pencucian yang baik adalah 2x sebab tidak banyak menurunkan zat gizi pada beras. Sebaiknya tidak melakukan pencucian beras secara berlebih hingga airnya jernih karena dapat menurunkan gizi pada nasi.
PENGENDALIAN INVENTORI DENGAN METODE ANALISIS ABC CLASS-BASED DAN ECONOMIC ORDER QUANTITYPADA PT. BAJA MENARA INTI
Authors: Saputra Agung
Published: February 2024

Salah satu poin penting bagi kehidupan suatu perusahaan, baik itu perusahaan dagang maupun perusahaan manufaktur yaitu dengan optimalnya manajemen persediaannya. Apabila persediaan telah terkontrol dengan baik, maka akan dicapai kestabilan dalam produktivitas suatu perusahaan. PT Baja Menara Inti merupakan Perusahaan transportasi perlu menjaga kelancaran operasional perusahaannya dengan melaksanakan manajemen persediaan serta menata ulang spare part berdasarkan prioritasnya Oleh karena itu, diperlukan sistem manajemen persediaan dengan analisis ABC untuk mengetahui persediaan prioritas dan metode Economic Order Quantity (EOQ) untuk menentukan jumlah pesanan paling ekonomis sehingga dapat meminimalisir kerugian yang dialami perusahaan dan  menentukan frekuuensi pemesanan serta mengetahui total biaya persediannya. Hasil dari pengolahan dari 63 spare part ada 7 spare part yang masuk kelas A merupakan jenis barang yang paling diprioritaskan dibandingkan dari barang lainnya, PT. Baja Menara Inti sebelum menggunakan metode EOQ mengeluarkan biaya sebesar Rp 5.640.000 untuk kelas A, setelah menggunakan EOQ mengeluarkan biaya sebesar Rp 4.081.814 Jadi PT. Baja Menara Inti bisa menghemat biaya sebesar Rp 1.534.186 untuk total biaya pemesanan dan total biaya penyimpanan per tahunnya.
Kecenderungan Siswa Sekolah Menengah Kejuruan Melakukan Bullying: Kecerdasan Spiritual Sebagai Prediktor
Authors: Alim Qotrun Nada , Naimah Tri , Setyawati Rr , Mildaeni Itsna Nurrahma
Published: February 2024

Perilaku membuly merupakan tindakan yang dilakukan dengan sadar yang bermaksud menyakiti seseorang secara fisik atau verbal yang dilakukan berulang. Kecerdasan spiritual diperlukan untuk  menyadarkan seseorang dalam bersikap dan menyelesaikan permasalahan-permasalahan yang terjadi dengan kemampuan pikiran serta pengelolaan diri.  Penelitian ini bertujuan untuk mengetahui pengaruh kecerdasan spiritual terhadap kecenderungan perilaku membuly pada siswa Sekolah Menengah Kejuruan. Pendekatan penelitian menggunakan kuantitatif korelasional. 172 siswa terlibat sebagai partisipan dan dipilih dengan teknik proportionale stratified random sampling. Data dikumpulkan dengan menggunakan  skala kecerdasan spiritual dan skala bullying. Analisis data penelitian ini menggunakan teknik  analisis regresi sederhana. Hasil analisis data diperoleh nilai (R2=0,193; t = -6.372; p<0,000) sehingga disimpulkan terdapat pengaruh negatif kecerdasan spiritual terhadap kecenderungan perilaku membuly siswa Sekolah Menengah Kejuruan
Analisis Persepsi Kebutuhan Guru SMA dalam Mengimplementasikan Model Project Based Learning (PjBL) Terintegrasi Budaya Lokal
Authors: Dasmo Dasmo , Okyranida Indica Yona , Fitrian Andry , Mulyaningsih Neng Nenden , Widiyatun Fita , Astuti Irnin Agustina Dwi
Published: February 2024

The problem faced by secondary education is the low ability in 3 fields, namely mathematics, science, and literacy. Therefore, it is necessary to innovate a project-based learning (PjBL) model integrated with local culture. The PjBL learning model can collaborate on several abilities of students, namely abilities in the fields of science, mathematics, and literacy simultaneously. Local culture is carried out to raise local wisdom in learning. This study aims to analyze the needs of high school physics teachers in developing an integrated project-based learning (PjBL) model for local culture. The research method used is descriptive qualitative. Research data were collected through interviews and observations. The interview was conducted by a high school physics teacher in the Depok area. From the results of the study, it was obtained that the project-based learning (PjBL) model integrated with local culture needs to be applied in physics learning in high schools in the Depok region. Teachers also need training on the application of the project-based learning (PjBL) model integrated with local culture to improve the quality of physics learning models in schools.
Memori Kolektif Masyarakat Batavia dalam Novel Al-Masih: Putra sang Perawan Karya Tasaro GK
Authors: Ilmawan Wahyu , Djoko Saryono  , Azizatuz Zahro
Published: February 2024

Penelitian ini bertujuan untuk mengetahui memori kolektif masyarakat Batavia dalam novel Al-Masih: Putra sang Perawan karya Tasaro GK. Penelitan ini menggunakan teori memori Barbara A. Misztal. Pendekatan yang digunakan penelitian ini adalah pendekatan kualitatif guna membantu menjawab fokus penelitian dengan cara mendeskripsikan data. Sumber data penelitian ini diperoleh dari kutipan novel Al-Masih: Putra sang Perawan karya Tasaro GK. Hasil penelitian menunjukkan bahwa terdapat tiga bentuk memori kolektif dalam novel Al-Masih: Putra sang Perawan, yaitu (1) memori flashbulb masyarakat Batavia meliputi perbudakan, penyerangan raja Jawa ke Batavia, perlakuan kompeni kepada orang Jawa, kelompok Bhairawa, dan monopoli perdagangan, (2) memori generasi meliputi cara mencuci pakaian masyarakat Batavia dan kebiasaan menyirih perempuan-perempuan Batavia, dan (3) memori tradisi meliputi tradisi pernikahan Etnis Moor, tradisi perayaan tahun baru Etnis Tionghoa, dan tata krama.
Increasing Reading Comprehension through the Use of Kaili Folktales
Authors: Laras Dewi , Jamiluddin Jamiluddin , Lebagi Desrin , Mukrim Mukrim
Published: February 2024

The research employed Kaili folktales to increase reading comprehension of the ninth grade students at SMP Negeri 20 Palu. The primary research question is whether incorporating Kaili folktales through this environment my increase students’ reading comprehension. The research used a pre-experimental design in a quantitative approach that included a pre-test, treatment, and post-test. The research population was the 87 ninth grade students of SMP Negeri 20 Palu, with 29 students as sample from class IX B selected through purposive sampling. The research instrument was a reading comprehension test that was given as a pre-test and post-test. Data analysis was conducted using SPSS 22. The results showed that using Kaili folktales increased students’ reading comprehension significantly, as evidenced by a higher mean score in the post-test compared to the pre-test (61.972>34.221). The p-value determined of 0.00, which is lower than the alpha value of 0.05, supported the conclusion that applying of Kaili folktales increased students’ reading comprehension statistical significantly. As a result, the researcher concluded that Kaili folktales might effectively increase students’ reading comprehension of the ninth grade at SMP Negeri 20 Palu
Pelatihan Dan Pendampingan Penulisan Artikel Ilmiah Bagi Guru Sekolah Dasar Muhammadiyah Di Kota Surabaya
Authors: Mirnawati Lilik Binti , Afiani Kunti Dian Ayu , Faradita Meirza Nanda , Naila Ismatun , Martati Badruli , Wahyuni Holy Ichda , Setiawan Fajar , Putra Deni Adi , Firmannandya Ade
Published: February 2024

Guru atau tenaga pengajar merupakan salah satu sumber daya manusia yang penting untuk mewujudkan tujuan dari penyelenggaraan pendidikan. Oleh karena itu, sebagai sebuah profesi, guru memerlukan peningkatan profesionalitas, salah satunya adalah melalui publikasi artikel ilmiah. Kendati demikian, sangat disayangkan berdasarkan data di lapangan, sekitar 410.000 guru yang berpangkat IV/a ternyata masih mengalami kesulitan untuk kenaikan pangkat karena adanya persyaratan menulis karya ilmiah. Tujuan dari program pengabdian masyarakat ini adalah 1) meningkatkan pemahaman guru Sekolah Dasar Muhammadiyah di Kota Surabaya tentang penulisan artikel ilmiah; 2) melatih guru Sekolah Dasar Muhammadiyah di Kota Surabaya menulis artikel ilmiah; dan 3) menghasilkan artikel ilmiah yang akan dipublikasikan dalam jurnal terakreditasi SINTA. Kegiatan ini dilaksanakan selama empat belas hari yaitu pada tanggal 4â€“17 Desember 2021. Metode pelaksanaan kegiatan pengabdian ini adalah in-service training program yaitu pelatihan dan pendampingan. Sasaran mitra adalah guru Sekolah Dasar Muhammadiyah di Kota Surabaya. Hasil menunjukkan bahwa melalui program tersebut semua mitra telah berhasil menyelesaikan artikel ilmiah dan melakukan submit di jurnal terakreditasi SINTA, baik tiga, empat, dan lima.
The Effect of Psychological Inflexibility on Social-Distancing Phobia Mediated by Preoccupation With Sleep and Intolerance of Uncertainty in the Elderly Population During the COVID-19 Pandemic
Authors: Chung Seockhoon , Song Kayoung , Günlü Aykut
Published: February 2024

Objective The aim of this study was to explore whether psychological inflexibility in the elderly population is related to social-distancing phobia, and examine whether their viral anxiety, preoccupation with sleep, or intolerance of uncertainty may mediate the relationship.Methods Among the elderly population aged ≥65 in Korea, we conducted an anonymous online survey during January and February 2023. We collected the responses of 300 participants, collected demographic information, and symptoms using rating scales such as the Social-Distancing Phobia scale, Stress and Anxiety to Viral Epidemics-6 items (SAVE-6), Intolerance of Uncertainty Scale-12 (IUS-12), Acceptance and Action Questionnaire-II (AAQ-II), and Glasgow Sleep Effort Scale (GSES).Results Social-distancing phobia was expected by the SAVE-6 (β=0.34, p<0.001), IUS-12 (β=0.18, p=0.003), and GSES (β=0.18, p= 0.001) in the linear regression analysis. In the mediation analysis, psychological inflexibility did not directly influence social-distancing phobia. However, viral anxiety, intolerance of uncertainty, or preoccupation with sleep completely mediated the influence of psychological inflexibility on social-distancing phobia among elderly population.Conclusion The management of psychological inflexibility, intolerance of uncertainty, or preoccupation with sleep needs to be considered when designing interventions to address social-distancing phobia in elderly populations in future pandemics.
Gambaran Tingkat Aspirasi Karir Siswa Sekolah Menengah Pertama
Authors: Gracella Gampur Maria , Lio Stefanus , Pia Bone Matilda
Published: February 2024

This study aimed to determine students’ career aspirations. The sample comprised 30 respondents. This study used a descriptive quantitative data collection tool in the form of a questionnaire. The data analysis technique used was central tendency analysis. The results of the research data analysis showed that the average score for career aspirations for class VIIIA UPTD students at SMP Negeri 4 Kupang was 173,400, which was in the range– of 162-199, belonging to the high category. The results of the analysis of each aspect of class VIIIA career aspirations are as follows: the aspect of aspirations with a score of 56.18 in the range of scores 55-67 belongs to the high category; the aspect of desire with a score of 58.85 in the range of score 55-67 belongs to the high category; and the aspect of determination heart with a score of 57.56 in the range of scores 55-67 belongs to the high category. The results of the research data analysis showed that students' career aspirations were classified as high; therefore, guidance and counseling teachers need to provide recommendations to maintain good career aspirations by providing and designing career guidance programs.
Optimalisasi Keterampilan Mengajar Guru Melalui Supervisi Klinis Kepala Sekolah Pendekatan Kolaboratif Era Merdeka Belajar
Authors: Mudatsir Mudatsir , Bulkis Ramli Ratu , Mustakim Musyahidah
Published: February 2024

Supervision is the most important part of the education system, the level of effectiveness of learning is very highly influenced by the quality of educational supervision carried out by supervisors by school principals and educational supervisors. Supervision activities need to provide opportunities for inner independence self-development and professionalism. This study uses an action research model school, referring to the Kemmis and Taggart research model which is designed with a cyclical process namely planning, acting, observing, and reflecting. This stage continues per individual until problems in applying the three basic teaching skills can be resolved. The results of the analysis of teacher data in applying the three basic skills of teaching are on cycle I 68.3 and cycle II 86.3. From this description, it can be seen that there has been an increase in the average value of teacher skills, namely 86.3 – 68.3 = 17.96. Thus the application of clinical supervision can improve explaining skills, skills in opening and closing lessons, and teacher classroom management skills at SMP Negeri 2 Merauke, South Papua as evidenced by there is an increase in each skill from cycle I to cycle II. For this, it is expected school principals and school supervisors to guide teachers through clinical supervision activities.
Efektivitas Penerapan Teknik Role Playing Melalui Bimbingan Kelompok Untuk Peningkatan Kecerdasan Emosional Siswa
Authors: Triana Anna Monica , Margaretha Dhiu , Erlinda Maria
Published: February 2024

Tujuan penelitian ini adalah untuk menguji efektifitas penerapan teknik role playing melalui bimbingan kelompok untuk peningkatan kecerdasan emosional pada siswa. Metode yang digunakan dalam penelitian ini adalah deskriptif kuantitatif dengan desain pra-eksperimen (pretest-posttest design). Subjek penelitian ini adalah 8 siswa kelas IX C SMPK St. Yoseph Naikoten II Kupang. Instrumen yang digunakan adalah angket kecerdasan emosional dan pedoman intervensi role playing. Teknik analisis menggunakan uji t. Hasil analisis menunjukan nilai t_(hitung ) sebesar 36,7143 sedangkan nilai t_tabel pada taraf signifikansi 5% sebesar 2,447. Dengan demikian nilai t_(hitung )>t_tabel. Hal ini menunjukkan bahwa teknik role playing melalui bimbingan kelompok efektif meningkatkan kecerdasan emosional siswa kelas IX C SMPK St. Yoseph Naikoten II Kupang tahun pelajaran 2023/2024.
Analisis Kebutuhan dan Perencanaan Pembelajaran Geografi Berbasis Teknologi Informasi di Era Digital pada Kurikulum Merdeka di SMA Negeri 3 Medan
Authors: Pratama Alvin , Fazera Della , Fortunata Lisna Anggia , Fadilah Rayhan
Published: February 2024

Sektor pendidikan terus berkembang dengan kehadiran berbagai teknologi. Kebutuhan teknologi makin gencar untuk memudahkan proses pembelajaran. Kebutuhan dan perencanaan pembelajaran, khususnya mata pelajaran geografi, yang memiliki cakupan ilmu pengetahuan yang kompleks membuat kemampuan guru dalam penggunaannya sangat dituntut. Pembelajaran di kelas dapat dibuat lebih menyenangkan dengan menerapkan inovasi pembelajaran yang didorong oleh kehadiran teknologi. SMA Negeri 3 Medan tergolong ke dalam salah satu sekolah di Kota Medan yang menerapkan teknologi dalam pembelajaran geografi. Penelitian ini bertujuan untuk mengidentifikasi kebutuhan dan perencanaan pembelajaran geografi berbasis teknologi informasi di era digital pada Kurikulum Merdeka di SMA Negeri 3 Medan. Teknik pengumpulan data yang digunakan adalah observasi, wawancara, dokumentasi, dan kajian pustaka. Berdasarkan hasil penelitian diperoleh bahwa teknologi dapat menjadi alat yang sangat berguna dalam memfasilitasi pembelajaran geografi. Teknologi memungkinkan segala informasi dan komunikasi diperoleh dengan cepat dan mudah. Guru tidak perlu repot menjelaskan secara rinci materi pembelajaran. Selain itu, siswa dapat berpartisipasi aktif dalam meningkatkan potensi dan pengetahuannya dengan berbagai sumber informasi yang didapatkan.
Pelatihan Pembuatan Animasi Sebagai Alternatif Proyek Penguatan Profil Pelajar Pancasila Di Tingkat Sekolah Dasar
Authors: Malasari Susanti , Fortinasari Paulina Besty
Published: February 2024

The implementation of the Pancasila values in students’ character is a challenge for teachers, due to the limited knowledge of technology and learning strategies. Animation can be used by teachers to facilitate students in creating their project-based learning which can help them to be students who internalize Pancasila values. In addition, animation is a place for teachers to explore and be creative in utilizing technology. This article discusses a training of creating animation for elementary school teachers and their perception towards the use of animation as a media of project-based learning. The stages of the training were observation, socialization, mentoring, and evaluation. The four stages were done in order to conduct the animation training activities for elementary school teachers. This training received a positive response from the participants which was marked by the participants' excitement and enthusiasm when creating animation projects. The results of this training will be used as learning media and as an alternative of students’ project-based work which is based on the demands of this modern era that is appropriate with students’ interests, students’ ways of learning, and students’ learning products.
Pelatihan Karya Tulis Ilmiah Meta-Analisis IPA Bagi Guru Dan Mahasiswa Calon Guru Di Ngawi
Authors: Anfa Qurrotul , Agnafia Desi Nuzul , Sajidah Happy Bunga Nasyirahul
Published: February 2024

Meta-analysis is a method of collecting or reviewing two or more studies to combine, summarize, and review data from previous studies and other researchers. Meta-analysis can be used as a technique in preparing scientific papers which can make it easier for teachers and pre-service science teacher students to write scientific papers. However, in practice, the ability of teachers and pre-service science teacher students in Ngawi to compose scientific articles is still relatively low. This could be due to the low motivation of teachers and pre-service science teacher students in Ngawi in participating in self-development activities, especially for writing scientific papers. It is hoped that this science meta-analysis scientific writing training activity can grow the insight of teachers and pre-service science teacher students in Ngawi regarding the preparation of science meta-analysis scientific papers, develop the soft skills of teachers and pre-service science teacher students in Ngawi in preparing meta-analysis scientific papers science analysis, producing science meta-analysis scientific papers, and knowing participant satisfaction in participating in science meta-analysis scientific paper training activities. This training activity consists of three stages, namely planning, implementation and evaluation. The method for analyzing data from survey results on training participant satisfaction levels is described quantitatively in the form of numerical percentages. The percentage of numbers shows the participants' understanding, usefulness, and ability in creating aspects of writing scientific articles. Data is presented in table format, showing relationships between data and simplifying the process of presenting data, analyzing data and drawing conclusions. Overall the training activities went very well and smoothly. Feedback from participants in the "Science Writing Meta-Analysis of Science" training showed a satisfaction score with a very satisfied level and an average percentage of 93.6%.
Aktualisasi Pemberdayaan SDM Pelaku UMKM Kembulsari Melalui Pemberian Motivasi Dan Pendampingan Foto Produk
Authors: Anif Farida Florentina , Huda Muhammad Kasyfanil
Published: February 2024

This activity aims to increase motivation and product photography skills among Kembulsari MSMEs. The Covid-19 pandemic has had a tremendous impact on MSMEs. The physical distance that was implemented at that time caused the sales turnover level of MSMEs to decline to the point that many entrepreneurs stopped production. The pandemic has caused weaknesses in Kembulsari MSMEs and their business continuity. To rebuild the enthusiasm of MSME players in running their businesses, an injection of motivation is needed. Motivation becomes a support system for the basis of self-development intentions. On the other hand, physical distancing means that digital transformation in the marketing sector must be carried out to increase sales volume. These two core problems are the focus of providing solutions for community service activities. Activities carried out offline include initial studies to map problems, coordination with the team and MSME actors, actualization of activities, then regular monitoring. The methods used are lectures, tutorials and discussions. The results of these activities are increased responsibility, work performance and recognition of work performance, MSME players have attractive product photos and increased sales volume. This empowerment succeeded in providing motivation and improving MSME product photography skills