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All Journal PROSIDING SEMINAR NASIONAL Jurnal Kesehatan Masyarakat Indonesia JURNAL LITBANG JURNAL KESEHATAN FIKkeS Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Indonesian Journal of Biotechnology Squalen Bulletin of Marine and Fisheries Postharvest and Biotechnology Jurnal Biomedika Prosiding Seminar Nasional Unimus
Sri Darmawati
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Education Engineering Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Nursing Public Health

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PERBEDAAN VARIASI LAMA SIMPAN TELUR AYAM PADA PENYIMPANAN SUHU ALMARI ES DENGAN SUHU KAMAR TERHADAP TOTAL MIKROBA Idayanti . .; Sri Darmawati; Ulfa Nurullita
JURNAL KESEHATAN Vol 2, No 1 (2009): Pengembangan Ilmu-Ilmu Kesehatan
Publisher : JURNAL KESEHATAN

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Abstract Background; Chicken's Egg is one of animal producl coming from poultry livestock and well-known as food materials with high protein source and many people consume it. Chicken's egg quality can be in Influenced by keeping place, temperature, dampness, dirt at handling technique and eggshell. Egg can be hit by microbe pollution coming from pollution result both direct and indirect contamination. Habit of keeping chicken's egg forfew dalts al room temperature can cause the egg is easy lo be contaminated by microbe, so lhat the egg quality is easy to destroy or decay. Besides il is oflen done of keeping egg in refrigerator, expected the egg will be more durable.This research aim stok now the diffirence of keeping variation long that is0,6, l2, and l8 drys at refrigerator lemperature with room lemperature to total microbe. Method : This research is pure experiment using device of One Group Pretest - Postest. Research object counted 42 chicken's eggfor pretest is 0 day with restaling one egg so it needs 6 eggs, then as postest is 3 keeping treatment (6, 12, and l8 days), 2 measurement of lemperature (refrigerator temperature mean 40C with room temperature mean 290C) and 6 times restating. Independen variable is long save variation and temperature, dependent variable is total mikkrobe, Statistic calculation is done with SPSS l4/3 windows program Version 11 .0 using factorial test or Two Way Anova with d 0,05. Result : Mean total of microbe al refrigerator temperature with room temperature depend on keeping variation long to experience of significant dffirence to lolal microbe, P<0,05 depend on value of p seen there is significant difference al keeping variation long of chicken's egg at refrigerator temperature with room temperature to total microbe. Conclusion : Total microbe al keeping varialion long 0, 6, 12, and 18 days progressively increase signiftcantly both at refrigerator or room temperature
KELAINAN FUNGSI HATI DAN GINJAL TIKUS PUTIH (Rattus norvegicus, L.) AKIBAT SUPLEMENTASI TAWAS DALAM PAKAN Ratih Haribi; Sri Darmawati; Tri Hartiti
JURNAL KESEHATAN Vol 2, No 2 (2009): Ilmu-Ilmu Kesehatan
Publisher : JURNAL KESEHATAN

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Abstract Alum is used to improve the quality of food containing toxic heavy metal ions which can interfere with Aluminum enzymatic system, and tissue damage. Liver and kidney are the most used network is affected, because it is a detoxification organ. Liver and kidney damage can be detected by an enzyme concentration of SGOT, SGPT, Billirubin, Protein, Ureum and Creatinin in the blood This study aims to find out the effects of alum in a feed supplement for liver and kidney damage in a clinic conducted from May to Oclober 2007, at the Laboratory of the University Clinic Patologt Muhammadiyah Semarang. Sample studies of white rats (Rattus norvegicus, L.), aged 2 months with weight average of 200 grams. 0o/o dose treatment (without supplementation), 0.05%, 0.1%, 0.2%, 0.5%, 1% and 0% (without supplementation), and subsequent treatment with a dose of 2%, 3%, 4%, 5 % and 6% volum, who every day put into the stomach of rats l0 mL Clinical laboratory tests performed at the time before treatment (control), 4 weeks, 6 weeks and 8 weeks of exposure time. Examination AST and ALT with Ultra Violet Test methods, Total Billirubin with modifications Groff Jendrasik method, total protein Colorimetri method, U Berthelot method, Creatinin Jaffe method. Clinical chemistry tests showed that supplementation influence of alum on the concentration of Enzymes and other factors in the blood of mice associated with damage to liver and kidney tissue. Level of organ damage significant with alum in a feed supplement. The higher the concentration of alum disuplementasion and the longer exposure time resulted in damage to the liver and kidneys getting worse.
Penggunaan self cleaning Fotokatalis Tio2 dalam Mendegradasi Ammonium (NHd) Berdasarkan lama waktu penyinaran Ana Hidayati Mukaromah; Muh. Amin; Sri Darmawati
JURNAL KESEHATAN Vol 3, No 1 (2010): Ilmu-Ilmu Kesehatan
Publisher : JURNAL KESEHATAN

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Ammonium is NH a ' ions thdt are not colored, smelly and dangerous to health, its concentrqtion determined by spectrophotometric method. Ammonium which is atkalini when exposed i tignt or heat will cause odor, because the smell of ammonia' generated, needed a technologt to reiuce or eliiinate the levels of ammonium. Problems of this research is what percentage of degrqdalion of ammonium (NH4 +) with 20 mg of photocatalyst TiO 2 based on the exposure time?The general obiective of this research is to study the degradation of ammonium (NH 4 +) with TitaniumDiol<sida photocatalyst (TiO 4 20 mg based on exposureiime 30, 60: g0, 120, 240, 360, 480, 600, 900, 1500 minutes. Special purpose in this study are: Peiform initial optimization siudy is determine the optimum concentration of ammonium that can produce the mmimum percent ammonium degradation with the number of photocatalyst TiO 2 Titanium Dioxide 20 mg durig the time of 120 minutes. Doing degradation of ammonium with ammonium concentrqtion optimim withlhe number of photocatalyst TiO 2 2b mg for varying exposure time 30, 60, 90, 120, 240, 360, 480, 600, 900, I500 minures.The research object is a solution of ammonium produced in the chemical laboratory of the concentration of 100 ppm was reduced to 10, 20, i0, 40 ppm and then determined the optimui concentration of ammonium. Percent degradation of ammonium with an optimum concentration wiih the addition of titanium dioxide photocatalyst TiO 2 20 mg with varying exposure time 30, 60, 90, t 20, 240, 360, 480, 600,-900, t 500minutes each performed three times repetition.The results showed that the optimum concentration of ommonium NHr*) with photocatalytic TiO2 20 mg over 120 minutes is 30 ppm. Degradation of the ion (NHr') with the variation ofradiarion SO, AO, g0, 120, 240, 360, 180, 600, 900, and 1500 minutes with the optimum concentration of 3i ppm of ammonium and the number of photocatalyst TiO 2 20 mg is five consecutive, 66ok, 6.06%, 6.64%, Z.iZbZ, A.Otm, g.64%, g.5g%,10.52%o, ll.0B%, 11.40%. The longer the exposure time the greater the percent degradation of the ion (NH4 +)Keywords: Degradation of ammonium, Tio2 Photocatalyst, Irradiation time.
Co-Authors - Anawar S Ana Hidayanti Mukaromah Ana Hidayati Mukaromah Aprilia Indra Kartika Asri Rahmiati Aulia Harun Ayu Rahmawati Sulistyaningtyas Budi Santosa Deastika Widianingratri Defi Nurul Hayati Dhea Ayu Lestari Dini Puspodewi Dwi Pamaya Endang Tri Wahyuni Maharani Endang Triwahyuni Maharani Fandhi Adi Wardoyo Fatikhin - Haris Susena Idayanti . . Iin Inayatul Karomah Insannul Kurniasari Juni Nauli Laksono Trisnantoro Langkah Sembiring Masashi Kawaichi Meutia Srikandi Fitria Misno Sudarmadi Mudyawati Kamaruddin Muh. Amin Muhammad Evy Prastiyanto Nevi Kustia Nurasia Nurasia Nurrahman Nurrahman Nursaima Siregar Radna Safitri Ragil Saptaningtyas Rahma Asriani Panjaitan Ratih Haribi Rieke Fadhila Rinda Aulia Utami Rizka Ayu Wahyuni Rizka Yolanda Febiaocti Sakti Imam Muchlissin Sayono Sayono Sindi Setiawati Ali Utami Sri Dewi Haryati Sri Sinto Dewi Sri Suhartati Stalis Norma Ethica TRI HARTITI Ulfa Nurullita Vivi Yosafianti Pohan W T Artama Wa Ode Inayatul Wa Ode Jariah M Wayan T. Artama Widya Asmara Wildiani Wilson