Judul: Perancangan Sistem Penjadwalan Produksi untuk Factory Sharing Pengalengan Pangan di PT XYZ
Abstrak: PT XYZ is a shared factory company for canning various products to MSMEs and others. Less priority to customers with small number orders, inappropriate between total product shipments and product demands, high product variety, different processing time of each product, and limited number of machines and employees were problems that cause queues on production line and delays in product delivery. Therefore, it is necessary to design a production scheduling system that can produce an effective production schedule so that daily production capacity can be maximized, and the products can be completed on-time. The research was started in exploration phase by identifying existing factors that affect the production scheduling system in PT XYZ. These factors will become the inputs in designing the Microsoft Excel-based production scheduling system. The sequencing methods used in the system were Critical Ratio (CR) method and retort machine capacity adjustment. PT XYZ have approved the designed system since results of validation testing show a very feasible system for representative users with a percentage of 85% through Usability Testing and has been simulated to help reduce the total completion time with more remaining time by 48.2% and complete the entire production process on time (0 days delay).
Keyword: Critical Ratio, production order, production schedule, production scheduling system, shared factory

Judul: Perancangan Sistem Pencatatan dan Pengendalian Persediaan di Factory Sharing Pengalengan Pangan
Abstrak: Inventory control is very crucial in ensuring the smoothness of production activities in a company. PT Kita Satu Rasa as a food canning factory sharing needs to have a systematic inventory control system to cope with uncertain demand and improve their service performance. This study aims to identify the need for an inventory control system at PT Kita Satu Rasa and to design an inventory control system that is able to meet the company's needs. The inventory control system is designed with the aim of maintaining the availability of cans so that the company will always be able to meet customer’s demand. The method used are the determination of safety stock and reorder point as a reference for the precise order time to the can supplier. The system is designed on Microsoft Excel software and tested for feasibility and suitability to meet company needs through usability testing, simulation, and interview. The results of usability testing show that the system is classified as very feasible with an acceptance percentage of 90%. Through simulation, the system is proven to be able to prevent stock outs compared to the method used by the company. The system is well received by the company and its implementation is expected to contribute to the improvement of the company’s performance and service as a canning service provider for MSMEs.
Keyword: inventory control, safety stock, reorder point, usability testing, pengendalian persediaan

Judul: Studi Kasus: Patomorfologi Trakheobronkhitis Supurativa Pada Kucing (Felis Catus).
Abstrak: Trakheobronkhitis merupakan penyakit saluran respirasi yang sering terjadi pada hewan kecil, terutama anjing dan kucing. Penelitian berupa studi kasus ini bertujuan untuk mempelajari patomorfologi trakheobronkhitis supurativa pada kucing. Perubahan patologi anatomi berupa eksudat purulen pada lumen trakhea dan warna paru-paru yang tidak homogen, warna lebih gelap pada salah satu lobus, dan permukaan paru-paru lebih menonjol. Perubahan histopatologi berupa badan inklusi amfofilik-eosinofilik intranuklear yang dikelilingi oleh clear halo dan titik-titik kromatin ditepinya pada epitel kelenjar trakhea dan epitel bronkhiolus. Badan inklusi ini merupakan ciri dari FHV-1 dan adenovirus. Pada trakhea juga ditemukan koloni bakteri berbentuk coccobacillus sebagai infeksi sekunder. Bakteri tersebut diduga Bordetella sp. yang sering menginfeksi saluran respirasi kucing. Deskuamasi terjadi pada epitel trakhea dan bronkhiolus. Selain itu, ditemukan juga sel radang limfosit, makrofag, sel plasma, dan neutrofil. Pada paru-paru ditemukan lesio bronkhiolitis. Ditemukan juga bronkhopneumonia yang ditandai infiltrasi sel radang neutrofil dan sel nekrosis pada lumen bronkhiolus. Paru-paru juga mengalami emfisema dan edema pulmonum. Hiperemia dan hemoragi juga ditemukan pada kapiler paru-paru. Pada kasus ini, trakheobronkhitis supurativa diduga disebabkan oleh FHV-1, adenovirus, dan bakteri jenis Bordetella sp.
Keyword: badan inklusi amfofilik-eosinofilik intranuklear, infeksi bakteri, kucing, patomorfologi