This study was carried out to determine the major phospholipids in selected dairy products (Beta Serum, Procream and Phospholipids-Rich Dairy products), evaluate accuracy of developed fat extraction method for liquid samples compare different obtained using HPLC-UVvis 31P-NMR methods. It found that can be used estimate lipid content were still a bit satisfactory. Using method, it sphingomyelin ...

This study proposed a mathematical model which was used to predict the temperature and moisture content of Ganoderma lucidum (Ganoderma boninense) during radio frequency (RF) assisted heat pump (HP) drying process. The simultaneous mass transfer equations were established based on physical flat plate models for specific assumptions problem. finite difference method solve problem, in which, pdep...

Penelitian yang dilaksanakan bertujuan mengetahui model matematika pengeringan lapisan tipis dalam memaksimalkan pengembangan dapat mengidentifikasi karakteristik Mahkota Dewa. ini menggunakan metode eksperimen dan memiliki perlakuan ketebalan pengirisan yaitu: 3 mm, 5 mm 7 alat pengering digunakan cabinet dryer, dengan suhu 40OC, lama berbeda selama 14 jam, 16 jam 17 jam. Data hasil pengamatan...

Kejang demam terjadi pada masa bayi atau anak mengalami tanpa infeksi sistem saraf pusat suhu lebih dari 38oC – 40oC. jarang setelah usia 5 tahun. Salah satu faktor kejang disebabkan tingginya tubuh balita. Sebagian besar keluarga masih memiliki pengetahuan dan perilaku yang belum tepat dalam penanganan anak. Berbagai mempengaruhi diantaranya pengetahuan, kemampuan harus didasari tentang demam....

In this research, the diffusion coefficient of phosphate ions in agarose-citric acid diffusive gel has been studied. The layer was prepared by mixing 1.5% agarose solution with addition citric solutions at various concentration. casted between two glass plates which were separated using a spacer 0.1 cm thickness and clamped together three sides. Gel formed for 15 minutes an oven 40oC. then calc...

Background: Continual exposure to the sun's ultraviolet radiation damages skin. Freckles are little brown patches that develop on skin after repeated sun exposure. Terminalia chebula and Cucumber Sativus extracts-infused water in oil (W/O) emulsion is created, has anti-freckle emollient effect. Methodology: Base with no extract formulation containing three different concentrations 4% of Chebula...

Nyamplung (Calophyllum inophyllum L.) is a plant with great potential as fuel source that can be developed in Indonesia. The oil content of nyamplung seeds 60-75%. This study aims to optimize the process extracting from using hexane solvent at various operating conditions and obtain optimum extraction conditions. In stage, will carried out several variations, namely temperature (35-45oC); time ...

Pfister coal feeder is an important piece of equipment in the development cement industry at PT Semen Tonasa, which if damage occurs will cause production to stop and result losses. The pfister control panel easily damaged temperatures above 40oC. Because that, air conditioner was installed, dusty factory conditions caused AC error delayed repairs resulting a trip feeder. To anticipate all this...

Mục tiêu: Phân lập và tinh khiết hóa hợp chất 5-FLUORO-MDMB-PICA dùng làm chuẩn định tính lượng. Đối tượng phương pháp: Mẫu cần sa tổng chứa trong các dạng cỏ Mỹ được thu thập vụ án tại Việt Nam từ năm 2018 đến 2020, chiết nóng nhanh với dicloromethan ở nhiệt độ 40oC để cao dicloromethan. Cao toàn phần tiến hành phân bằng sắc ký cột 5-FLUORO-MDMB-PICA. Kết quả: Từ 10 g phần, sau 0,9 99,46% trên...