Judul: Intervensi Air Minum Beroksigen Berpotensi Memperbaiki Status Lipida Penderita Gangguan Fungsi Paru
Abstrak: The world death rate due to smoking has reached more than 5.1 million people per year. World Health Organization (WHO) estimates that in 2020, the world population death rate due to smoking will reach 7.5 million people per year. The prevalence of lung disease including obstruction and restriction related to smoking habit is approximately 42%. This lung disease resulted in breathlessness and oxygenation degression. Provison of oxygenated water will provide extra oxygen shown by elevation of blood oxygen saturation (SaO2). Absorbed oxygen will be utilized in lipid metabolism. The objectives of this research were to evaluate the provision of oxygenated water to blood oxygen saturation and blood lipid profile in patients with lung disease. Provision of oxygenated water was conducted in two phases, short-term and long-term. Short-term test was conducted by measuring SaO2 after drinking oxygenated water on 0, 1, 5, and 10 minutes interval, meanwhile long-term test conducted for 21 days was observed by measuring the changes of blood lipid profile. Short-term test showed that there was tendency of SaO2 elevation after consuming oxygenated water. Concentration of 50 ppm oxygenated water was able to increase blood SaO2. Long-term test showed that the drinking of oxygenated water (100 ppm) for 21 days by 16 respondents : 13 lung disease respondents and 3 normal respondents did not give significant changes of blood lipid at 5% significance level, but there was tendency to repair blood lipid profile. Subjective response result showed that lung disease patients were feeling better after drinking 100 ppm oxygenated water everyday for 21 days.
Keyword: subjective response, blood lipid profile, SaO2, oxygenated water

Judul: Intervensi Air Minum Beroksigen Memperbaiki Status MDA Dan SGOT/SGPT Penderita Gangguan Fungsi Paru
Abstrak: Damaged of physiological function and anatomy of lung are signs of lung disease patients, including restriction and obstruction. Both restriction and obstruction are irreversible and resulted in breathlessness and oxygenation degression. Oxygenated water provides extra oxygen, shown by elevation of blood oxygen saturation (SaO2) of lung disease patients. Provision of oxygenated water was conducted for 21 days by measuring the changes of MDA level and SGOT/SGPT status of 16 lung disease patients. MDA level was measured by TBARS method principle and SGOT/SGPT status was measured by IFCC method. This research was conducted by approval ethical clearance and informed consent. This research showed that drinking oxygenated water lowered MDA level from 5.87±1.00 nmol/ml to 5.21±1.34 nmol/ml but it didn’t give significant change (p>0,05) by t-student test. This result showed that oxygenated water didn’t lead to increase oxidative damage. Furthermore, drinking oxygenated water lowered SGOT/SGPT status from 50,5625±14,7239 / 41,3125±12,4242 U/L to 35,4375±10,5575 / 24,3750±8,2855 U/L and it gave significant changes (p<0,05) by t-student test. The decrease of SGOT/SGPT status showed that oxygenated water can improve the condition of their liver
Keyword: 

Judul: Formulasi Algoritme Operasi Grup Jacobian Kurva Hyperelliptic ...
Abstrak: Dalam geometri aljabar, kurva hyperelliptic merupakan bentuk umum dari kurva elliptic. Kurva ini apabila dikenakan pada suatu lapangan berhingga akan membentuk suatu grup siklik. Pada kriptografi, khususnya enkripsi kunci publik, grup siklik yang dibangkitkan oleh kurva elliptic sudah banyak diteliti. Bahkan untuk kurva ini sudah memiliki standar oleh National Institute of Standard and Technology (NIST) Amerika. Sedangkan, untuk grup yang dibangkitkan oleh kurva hyperelliptic masih memiliki kekurangan dalam hal komputasinya. Tujuan dari penelitian ini adalah mengkonstruksi suatu lapangan berhingga pada , memilih kurva hyperelliptic atas lapangan hingga yang memenuhi kriteria keamanan untuk kriptografi, dan membuat formulasi operasi grup kurva hyperelliptic menggunakan algoritme Cantor. Dalam merekonstruksi lapangan hingga, terlebih dahulu tentukan dimensi dari lapangan hingga tersebut dan polinomial tak-teruraikan. Kemudian dipilih kurva hyperelliptic atas lapangan tersebut. Pada penelitian ini, kurva yang dipilih adalah = + + dengan lapangan hingga . Berdasarkan kurva yang dipilih, akan dibentuk suatu operasi grup dengan menggunakan algoritme Cantor, sehingga menjadi lebih aritmatik. Eksplorasi kurva hiperelliptic dilakukan untuk mengetahui keamanan dari kurva yang dipilih. Dengan menyusun algoritme operasi grup dari kurva yang dipilih, diperoleh perhitungan yang lebih aritmatik dan dapat diimplementasikan pada kriptografi kunci publik. Dari segi keamanan kurva telah memenuhi standar sehingga tahan terhadap serangan-serangan seperti Poligh-Hellman, Polard- , ataupun Frey-Ruck secara teorema.
Keyword: algoritme Cantor, kriptografi, kunci publik, kurva hyperelliptic, operasi grup