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EFEK PENAMBAHAN KUNING TELUR OMEGA-3 PADA PENGENCER AIR KELAPA MUDA TERHADAP KUALITAS SPERMATOZOA BABI LANDRACE: The Effect of Adding Omega-3 Egg Yolk in Coconut Water Diluent on The Quality of Landrace Boar Spermatozoa
Get PDFTujuan penelitian ini adalah untuk mengetahui pengaruh penambahan kuning telur omega-3 dalam pengencer air kelapa muda terhadap kualitas spermatozoa babi Landrace. Bahan yang digunakan adalah semen segar dari seekor babi Landrace jantan dalam kondisi sehat dan telah dilatih dalam penampungan semen. Metode penelitian yang digunakan adalah eksperimen dengan rancangan acak lengkap (RAL) yang terdiri dari lima perlakuan dengan empat ulangan, yaitu: P0: 80% Air Kelapa Muda+20% Kuning Telur Ayam Lokal, P1: 95% Air Kelapa Muda +5% Kuning Telur omega-3, P2: 90% Air Kelapa Muda +10% Kuning Telur omega-3, P3: 85% Air Kelapa Muda +15% Kuning Telur omega-3 dan P4: 80% Air Kelapa Muda +20% Kuning Telur omega-3. Semen yang sudah diencerkan, disimpan dalam cool box dengan suhu 18–20°C dan dievaluasi setiap 8 jam. Variabel penelitian yang diamati adalah: motilitas, viabilitas, abnormalitas dan daya tahan hidup spermatozoa. Data yang diperoleh dianalisis menggunakan analysis of variance dan dilanjutkan dengan uji Duncan. Hasil penelitian menunjukkan bahwa sampai jam pengamatan ke-32 kualitas spermatozoa terbaik adalah pada perlakuan P3 dengan motilitas (46,25±2,50%), viabilitas (54,25±2,43%), abnormalitas (5,18±0,87%), daya tahan hidup (36,43±0,60%) dan perlakuan P4 dengan motilitas (41,25±2,50%), viabilitas (53,04±4,67%), abnormalitas (5,04±0,92%), daya tahan hidup (33,11±2,22%). Dapat disimpulkan bahwa penambahan Kuning Telur Omega-3 sebanyak 15–20% dalam pengencer Air Kelapa Muda mampu menjaga kualitas spermatozoa babi Landrace terutama motilitas dan viabilitas namun tidak dengan abnormalitas dan daya tahan hidup spermatozoa.
Kata kunci: Air kelapa muda, Babi landrace, Kuning telur omega-3, Spermatozoa
Perancangan Sistem Manajemen Gudang Non-Medis Menggunakan Metode Class-Based Storage Di RSUD UOBK
Get PDFThe Non-Medical Warehouse of UOBK Hospital was established in 2020 and has one door for entry and exit with non-medical goods arranged on shelves or directly under the floor, there are no recording sheets on each shelf, the arrangement of goods on the shelves still does not take into account the mobility of goods entering and exiting and there are no directions or markers. This research aims to provide suggestions in the form of warehouse management that needs to be completed, such as Standard Operating Procedures (SOP), Work Instructions and others as well as suggestions for reorganizing the warehouse layout by considering various aspects, characteristics of goods, warehouse area and so on starting from the circulation of goods in and out. slow, medium and fast. The results of this research are proposed SOPs, Job Descriptions, Work Instructions and a new warehouse layout for the Non-Medical Warehouse at UOBK Hospital in managing warehouse operations and warehouse layout by considering various aspects and characteristics of goods that are large or need to be placed in the back area. Goods with fast circulation with a percentage of 75% are placed with the entrance and exit in the left lane, namely sanitary goods and nutritional consumables on shelves N and O. There are differences in the initial warehouse layout which does not take into account the circulation of incoming and outgoing goods as well as the warehouse characteristics attached to Figure 6.
Keywords: Layout, non-medical warehouse, warehouse managemen
Perbaikan Tata Letak Fasilitas Gudang Guna Menekan Ongkos Material Handling Pada CV. SG
Get PDFCV. SG is a company engaged in the distribution of bottled cooking oil, including the Minyakita product. However, an unstructured facility layout has led to various challenges, particularly in operational efficiency and material handling costs. Inefficient placement of goods and lack of attention to material movement distances have resulted in increased operational expenses and prolonged processing times. These inefficiencies can hinder productivity and add to the workload, especially in routine material handling activities involving frequent movement of goods.To address these issues, this study focuses on redesigning the warehouse layout with the primary objective of optimizing material movement distances and reducing material handling costs. The method employed in this research is quantitative analysis, which includes calculating transfer distances, movement frequency, material handling moments, and cost estimation.The findings indicate that the initial layout incurred a total material handling cost of IDR 2,860,000 per month, with a total movement distance of 300.80 meters. After the redesign, the proposed layout successfully reduced the movement distance to 241.17 meters, leading to a decrease in material handling costs to IDR 2,761,200 per month. Thus, the implementation of the new layout has proven to be more efficient in reducing costs and enhancing the effectiveness of material movement within the warehouse.
Keywords: Layout, Material Handling, Warehous
Analisis Tingkat Efisiensi Aktivitas Produksi Menggunakan Metode Data Envelopment Analysis (DEA) Model BCC 2-Stage Produksi Tas
Get PDFEfficiency improvements are always carried out on an ongoing basis to be able to meet market needs. A garment manufacturing company making travel bags has been experiencing problems in meeting production targets. Efficiency measurements need to be carried out with aim of knowing the level of efficiency of the production process, and factors that influence inefficiency, and there is a need for proposed improvements to optimize the efficiency of the production process. The efficiency value is measured using the Data Envelopment Analysis (DEA) method. The efficiency of the production process was measured by 12 DMUs with 4 input variables and 3 output variables. The variables used include the number of workers, working hours, wages, production targets, production results, output hours, and product prices. Analysis of processing efficiency using the BCC model DEA method with the help of the Win4Deap2 program shows that 6 DMUs are declared efficient and 6 other DMUs are inefficient. Inefficient DMUs are DMU 2 97.4%, DMU 3 91.2%, DMU 6 99.8%, DMU 8 96.2%, DMU 9 97.1%, DMU 11 87.3% . There needs to be improvements to the 6 inefficient DMUs by referring to the efficient DMUs.
Keywords: Data Envelopment Analysis, Efficiency, Production Proces
Identifikasi Kendala Kualitas Ikan Asin Teri di UMKM Waluya Pulau Pasaran
Get PDFWaluya Small and Medium Enterprises (SMEs) manages a salted anchovy boiling operation located on Pasaran Island, Bandar Lampung, experiencing a significant decline in production output due to the high level of spoilage in the produced salted anchovies. This research aims to identify the constraints affecting the quality of the resulting Salted Anchovy through the approach of the Statistical Process Control (SPC) method, as well as providing corrective solutions. From the research results, factors were identified that affect the quality of salted anchovies produced by Waluya SMEs, namely: non-standard shape (31%); soft texture (28%); presence of foreign matter (23%); and incorrect sorting (18%). The problem of the non-standard shape of salted anchovies is caused by the careless salting and handling process. The solutions are to use containers that fit the size and type of anchovies and to implement staged salting. The problem of soft texture of salted anchovies is caused by uneven mixing of salt during the salting process. The solutions are to ensure sufficient salting time for the salt to penetrate evenly into the fish and to use appropriately sized containers. The problem of foreign matter in salted anchovies is caused by the traditional drying process. The solutions are to choose a clean drying location free from dust, dirt, and pests; and to use clean and easily cleaned bases. The problem of incorrect sorting of salted anchovies is caused by the manual process. The solutions are to train employee skills and invest in automatic sorting machines for the long term.
Keywords: Identification, Quality, Salted Anchovies, SP
HUBUNGAN WAKTU TUNGGU OBAT DENGAN KEPUASAN PASIEN RAWAT JALAN DI INSTALASI FARMASI RUMAH SAKIT IBU DAN ANAK SANTA ANNA 2024: RELATIONSHIP BETWEEN DRUG WAITING TIME AND OUTPATIENT SATISFACTION IN HOSPITAL PHARMACY INSTALLATIONS MOTHER AND CHILD SANTA ANNA 2024
Get PDFThe waiting time for non-concocted drug services is the period from the patient submitting the prescription to receiving the finished drug with a minimum standar of<30 minutes, while the waiting time for concocted drugs is the period from the patient giving the prescription to the patient receiving the concoction with a period of <60 minutes. This study aims to see how long the waiting time for medication is with patient satisfaction. This study uses an observational research design with a cross sectional approach conducted at the Santa Anna Mother and Child Hospital Bandar Lampung. The sampling technique uses the Accidental sampling method with a total of 100 respondents. Data analysis in this study uses the chi-square testing technique. The results of this study were obtained by respondents of female gender (62%), male (38%), age 17-25 years (27%), 26-35 years (29%), 36-45 years (23%), 46-55 years (15%), 55-65 years (6%), diagnosis of ISPA (34%), dyspepsia (17%), February (17%), hypertension (5%), Antenatal Care (27%). The waiting time for medication is not according to the standard (19%) and the time is not according to the standard (81%), patients feel dissatisfied (20%), feel satisfied (80%). The results of the chi-square test of drug waiting time with patient satisfaction were obtained score (p= 0.000), meaning that Ho was rejected and Ha was accepted, this indicates that there is a relationship between drug waiting time and patient satisfaction.
Keywords: Drug waiting time, patient satisfaction, hospita
KONSISTENSI PEMBENTUKAN PERATURAN DAERAH BERDASARKAN HIERARKI PERUNDANG-UNDANGAN DALAM PRESPEKTIF POLITIK HUKUM
Get PDFPemerintah daerah merupakan perpanjangan tangan dari pemerintah pusat untuk menjalankan rodal pemerintahan guna mencapai tujuan bernegara. Dalaml mewujudkan pemerintahan daerah yangl efektif dan harmonis diperlukan peraturan daerah yang sejalan dengan substansil materi, hak asasi manusia, kepentingan umum dan tidak bertentangan dengan peraturan lain diatasnya. Terdapat bentuk hubungan komunikasi, konsultasi,klarifikasi Raperdal yang diterapkanl antara instansi Pemerintah dengan aparat didaerah yang selama ini masih kurang efektif, selainl itu optimalisasi yang miniml dari peran Gubernur dan Anggota Dewan dalam membinal dan mengawasi penyelenggaraan pemerintahan kabupaten/kota adalah salahl satu faktor yang menjadikan Perda tidak memiliki substansi yang jelas dan sesuai dengan kemanfaatannya. Disharmonisasi antarapemerintah pusat dan pemerintah daerah juga merupakan faktor penting di mana langkah pembinaan yangl dilakukan olehl instansi pusat kepada aparatur pemerintah daerahl dalam penyusunan Perda masihl dikatakan belum optimal danl merata sertal tidak adanya kerangka acuan yang jelasl bagi daerah mengenai tatal laksana harmonisasi Raperda sebagail salah satul instrumen pentingl dalam rangkal menjaga harmonisasi Perda denganlPeraturan lainnya. UU No.12 Tahunl 2011 telah memiliki rambul-rambu yang mengarahkan padal pentingnya harmonisasil PUU termasukl Perda.
Kata Kunci: Konsistensi Peraturan Daerah, Hierarkhi Perundang-undangan,dan PolitikHukum
EVALUASI PENAMPILAN PRODUKSI LAYER BERBASIS PAKAN SELFMIX DI DESA PONGGOK KECAMATAN PONGGOK KABUPATEN BLITAR: Evaluation on the Performance of Layer Production Based on Selfmix Feed in Ponggok Village, Ponggok District Blitar Regency
No full textUsaha peternakan ayam petelur di Kabupaten Blitar, khususnya Desa Ponggok, Kecamatan Ponggok, merupakan sentra produksi telur nasional yang krusial bagi ketahanan pangan. Namun, tingginya harga pakan komersial menjadi tantangan utama yang secara signifikan menekan profitabilitas peternak rakyat. Penelitian ini dilakukan untuk mengevaluasi secara komprehensif penampilan produksi dan kualitas telur ayam layer yang mengadopsi pakan selfmix, yaitu praktik pencampuran pakan sendiri, sebagai strategi peternak menekan biaya produksi dan menjamin keberlanjutan usaha. Penelitian menggunakan metode studi kasus dengan pendekatan kualitatif, melibatkan peternak di Desa Ponggok. Peneliti mengumpulkan data melalui observasi langsung, wawancara mendalam, dan dokumentasi. Secara sosial ekonomi, peternak di lokasi studi memiliki rata-rata umur 51–60 tahun dengan tingkat pendidikan rata-rata Sekolah Dasar (SD). Mereka umumnya memelihara layer strain Malindo dengan populasi antara 2.000 hingga 3.000 ekor. Hasil evaluasi menunjukkan bahwa pakan selfmix memberikan penampilan produksi yang memadai: rata-rata konsumsi pakan harian mencapai 120 gram per ekor. Tingkat produksi telur harian (Hen Day Production - HDP) berada pada angka 85%. Namun, pakan selfmix ini tampak memengaruhi kualitas fisik telur; warna cangkang telur sebagian besar (28%) berwarna cokelat, dan tekstur cangkang 91% termasuk mutu 3, yang berarti sedikit kasar. Kesimpulan dari penelitian ini menunjukkan bahwa pakan selfmix berhasil mempertahankan produktivitas yang tinggi (HDP), tetapi peternak perlu melakukan penyesuaian formulasi untuk memperbaiki kualitas dan konsistensi fisik cangkang telur.
Kata kunci: selfmix, konsumsi pakan, hen day production, tekstur cangkang, warna cangkan
EFEK REBUSAN KULIT JENGKOL (Archidendron pauciflorum) DALAM AIR MINUM TERHADAP PROFIL LIPID SERUM DARAH BROILER: The Effect of Boiled Jengkol Peel (Archidendron pauciflorum) In Drinking Water on the Blood Serum Lipid Profile of Broilers
No full textBroiler merupakan ayam pedaging dengan produktivitas tinggi dalam menghasilkan daging. Namun, daging broiler memiliki kandungan kolesterol yang lebih tinggi dibandingkan daging ayam kampung. Tujuan dari penelitian ini untuk mengetahui efek air rebusan kulit jengkol dalam air minum terhadap profil lipid serum darah broiler. Penelitian ini dicobakan pada broiler tipe MB 202 PLATINUM, sebanyak 96 ekor, dan dicobakan selama 4 minggu. Metode penelitian yang digunakan adalah metode eksperimen Rancangan Acak Lengkap (RAL) dengan 6 perlakuan yaitu P0: Kontrol (Air minum tanpa ARKJ), P1: 2% (2 ml ARKJ/100 ml air minum), P2: 4% (4 ml ARKJ/100 ml air minum), P3: 6% (6 ml ARKJ/100 ml air minum), P4: 8% (8 ml ARKJ/100 ml air minum), P5: 10% (10 ml ARKJ/100 ml air minum) dan setiap perlakuan diulang sebanyak 4 kali. Parameter yang diamati pada penelitian ini yaitu kolesterol total, LDL, trigliserida, dan HDL serum darah broiler. Hasil analisis sidik ragam menunjukkan bahwa penambahan ARKJ dalam air minum memiliki efek yang signifikan (P<0,05) terhadap kadar kolesterol total, kadar kolesterol LDL, dan trigliserida, namun berpengaruh tidak nyata (P>0,05) terhadap kadar kolesterol HDL. Kesimpulan dari penelitian ini bahwa air rebusan kulit jengkol (Archidendron pauciflorum) perlakuan P4 8% (8 ml rebusan kulit jengkol/100 ml air minum) dapat menurunkan kolesterol dengan persentase penurunan sebesar 21,90%, LDL 21,24%, dan trigliserida 44,46%, serta dapat mempertahankan HDL serum darah ayam pedaging.
Kata Kunci: air rebusan kulit jengkol, broiler, profil lipi
Optimasi Penjadwalan dan Percepatan Proyek Upgrade H2S Analyzer dengan Metode CPM dan PERT
No full textProject delays are a major threat in project management that can result in increased costs and decreased operational efficiency. Therefore, an appropriate planning method is needed to optimize the schedule and reduce the risk of delays. This study aims to analyze the critical path and determine the optimal time in the H₂S Analyzer Upgrade project using the Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT). CPM is used to identify critical activities, namely contracts (A), field surveys (B), specifications (C), H₂S Analyzer (F), tubing & tubing connections (G), sample conditioning systems (H), accessories (I), electrical & instrument cables (J), bulk materials (K), and spare parts for one year of operation (L). The results of the analysis show that the CPM method estimates the project duration of 235 days. Meanwhile, the PERT method provides an estimate of completion in the range of 221 to 251 days, with a probability of project success being completed in 221 days of 0.14%, and in 251 days of 99.86%. The implementation of this method improves the accuracy of project scheduling and supports efficiency in resource management. The results of this study recommend combining CPM and PERT with other optimization techniques, such as crashing, to improve project time and cost efficiency.
Keywords: CPM, Critical Path, PERT, Project Management, Time Optimization