Judul: Pengukuran Jantung Kelinci New Zealand White (Oryctolagus cuniculus) dengan Radiografi Toraks
Abstrak: This research was conducted to evaluate radiographs heart size of anaesthetized New Zealand White rabbits (Oryctolagus cuniculus) under different combination of ketamine and xylazine. The rabbits were divided into three groups. Group A were anaesthetized using a 35 mg/kg and 5 mg/kg combination of ketamine and xylazine (n=5). Group B were anaesthetized using a 40 mg/kg and 5 mg/kg combination of ketamine and xylazine (n=3) while group C were anaesthetized using 45 mg/kg and 5 mg/kg combination of ketamine and xylazine (n=3). Parameter of observation from left laterolateral view were: 1) the apicobasilar length of the heart (AB), 2) the width of the heart (CD), 3) the distance between the cranial edge of the fifth rib and the caudal edge of the seventh rib perpendicular to the spine (R5-7), and 4) the vertical depth of the toraks (H). Parameter of observation from dorsoventral view were: 1) the length of the heart (L), 2) the width of the heart (W), and 3) the width of the thorax (T). The result from the heart parameters observation that were measured in left laterolateral view and dorsoventral view shows theres no significantly differ among the groups (P > 0.05). The vertebrae heart size (VHS) values obtained from the sum of the length of the long and the short axes on left laterolateral view. The long axes mean values (A) were 4.35±0.26 v and the short axes mean values (B) were 3.59±0.30 v, therefore VHS mean values were 7.94±0.49 v. On the dorsoventral view, the length of the heart mean values (L) were 4.32±0.29 cm, the width of the heart mean values (W) were 3.33±0.26 cm, and the width of the thorax mean values (T) were 5.85±0.30 cm. In normal conditions, the width of the heart should be less than two-thirds the width of the thorax and values obtained of 3.33<3.72 it shows that the heart is in the normal range. The best ratio to calculated the normal heart dimension in the left laterolateral view was compared the long axes with the vertical depth of the thorax, whereas in dorsoventral view, the length of the heart was compared with the width of the heart.
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Judul: Onset, Durasi, dan Gejala Klinis Anestesi pada Kelinci New Zealand White (Oryctolagus cuniculus) dengan Kombinasi Ketamin-Xylazin Intramuskular
Abstrak: The aim of this research was to expound the onset, duration, and clinical signs observed on anaesthesia phase using ketamine-xylazine combination in New Zealand White rabbits. Fifteen New Zealand White rabbits (Oryctolagus cuniculus) were randomly subjected into three groups of five animals each. Those in group A were anaesthetized using a combination of 35 mg/kg ketamine and 5 mg/kg xylazine given i/m. Group B animals were anaesthetized using a combination of 40 mg/kg ketamine and 5 mg/kg xylazine while group C were anaesthetized using a combination of 45 mg/kg ketamine and 5 mg/kg xylazine, both given i/m. The result of this study indicated that the onset of anaesthesia marked by loss of pain response differ not significantly among the three groups (P < 0.05). Duration of anaesthesia and recovery significantly differ (P < 0.05) as the dose of ketamine increased. The onset of anaesthesia clinical signs within induction phase showed significant differences on sternal recumbency, lateral recumbency, and constricted pupil. Meanwhile the onset of anaesthesia clinical signs showed no significant differences (P<0.05) within recovery phase. It was concluded that onset of anaesthesia and clinical signs in induction phase were directly proportional as the ketamine’s dose increased. Meanwhile duration of anaesthesia and duration of recovery were inversely proportional with the dose increasing.
Keyword: anesthesia, ketamine-xylazine, New Zealand White, rabbit

Judul: Pengembangan Modul Penjualan untuk Meningkatkan Performa Penjualan Proses Bisnis Maklun di PT Sukaraja Pangan Utama
Abstrak: PT SPU has not yet adopted an ERP system in its sales process, resulting in a perceived lack of efficiency in its contract manufacturing business. This project is designed to strengthen and enhance sales performance in the contract manufacturing business process and create a sales module that ensures data integration and ready-to-use business process automation. The approach used in this project is design engineering, applying the stages of engineering design. The input from these stages consists of sales issues, resulting in the output of sales module development. The module development is based on user requirements and requirement engineering. Data integration is developed using use cases and Conceptual Data Model (CDM), while business process automation is achieved through mathematical formulation. Additionally, the sales module ensures aspects of security, usability, performance, and availability in its use. After going through evaluation and validation stages, it is concluded that this project successfully strengthened and improved sales performance 22.5 times faster in the existing sales process at PT SPU. The sales module is ready for implementation, and Standard Operating Procedure (SOP) has been prepared for use., PT SPU belum mengadopsi sistem ERP dalam proses penjualan mereka, sehingga efisiensi dalam menjalankan bisnis maklon masih dianggap kurang. Proyek ini didesain untuk memperkuat dan meningkatkan performa penjualan dalam proses bisnis maklon, serta menciptakan modul penjualan yang menjamin integrasi data dan otomatisasi proses bisnis yang siap digunakan. Pendekatan yang digunakan dalam proyek ini adalah design engineering dengan menerapkan tahapan desain keteknikan. Adapun masukan dari tahapan ini berupa permasalahan penjualan yang menghasilkan keluaran berupa pengembangan modul penjualan. Pengembangan modul didasarkan pada user requirement dan requirement engineering. Integrasi data dikembangkan dengan menggunakan use case dan Conceptual Data Model (CDM) serta otomatisasi proses bisnis dilakukan dengan bantuan formulasi matematika. Selain itu, modul penjualan juga mampu menjamin aspek keamanan, kegunaan, performa, dan ketersediaan dalam penggunaannya. Setelah melakukan tahapan evaluasi dan validasi, disimpulkan bahwa proyek ini berhasil memperkuat dan meningkatkan performa penjualan 22,5 kali lebih cepat dalam proses penjualan yang ada di PT SPU sekarang. Modul penjualan siap untuk diimplementasikan dan telah disusun Standard Operating Procedure (SOP) untuk penggunaannya.
Keyword: contract manufacturing, development, module, sales, performance