Judul: Formulasi, Daya Terima, Dan Kandungan Gizi Selai Kacang-Galohgor (Formulation, Acceptability, And Nutrients Content Of Galohgor-Peanut Spread)
Abstrak: Penelitian ini bertujuan untuk mengembangkan formula selai kacang yang dimodifikasi dengan penambahan ekstrak Galohgor. Rancangan percobaan yang digunakan adalah rancangan acak lengkap dengan faktor tiga konsentrasi ekstrak Galohgor. Tiga formula selai kacang Galohgor yang dihasilkan adalah F1, F2, dan F3 yang memiliki kandungan bahan yang sama, namun memiliki konsentrasi ekstrak Galohgor yang berbeda yaitu masing-masing 0%, 10% dan 20%. Berdasarkan daya terima dengan uji hedonik menggunaan sample semi-terlatih, selai kacang-Galohgor yang terpilih adalah selai formula F2 yang memiliki konsentrasi ekstrak galohgor sebesar 10%. Formula selai terpilih tersebut memiliki persen kesukaan sebesar 71.7% dengan kandungan gizi meliputi protein 12.33%, lemak 22.13%, karbohidrat 61.44%, abu 2.41%, dan kadar air 18.10%. Setiap takaran saji-nya (18g) selai kacang-galohgor mengandung ekstrak galohgor 1.66g, energi sebesar 74 Kal, protein 1.85g, lemak 3.32g, dan karbohidrat 9.21g,
Keyword: selai kacang galohgor, daya terima, kandungan gizi, nutrasetikal Galohgor

Judul: Kandungan Gizi dan Daya Terima Cokelat Batang-Galohgor.
Abstrak: Penelitian ini bertujuan untuk membuat formula, menilai daya terima, dan menganalisis kandungan gizi cokelat batang-Galohgor sebagai camilan yang enak, sehat, dan bergizi. Rancangan percobaan yang digunakan adalah rancangan acak lengkap dengan tiga taraf konsentrasi serbuk galohgor, yaitu 0% (F0), 10% (F1), dan 15% (F2). Cokelat batang-Galohgor terpilih (F1) memiliki nilai kesukaan sebesar 4.50 (agak suka). Kandungan gizi cokelat batang-Galohgor formula terpilih (F1) adalah kadar air 2.43% (b/k), kadar abu 2.22% (b/k), kadar lemak 43.43% (b/k), protein 25.81% (b/k), karbohidrat 27.80% (b/k), dan serat pangan 6.45% (b/k). Cokelat batang-Galohgor terpilih (F1) dengan takaran saji sebesar 40 gram memiliki kandungan energi per takaran saji sebesar 237 kkal, protein 6.29 g, lemak 10.59 g, karbohidrat 6.97 g, dan serat pangan 1.57 g. Kontribusi gizi cokelat batang-Galohgor terpilih (F1) pertakaran saji terhadap Acuan Label Gizi (ALG) adalah sebagai berikut energi 11.04 %, protein 10.48%, lemak 15.81%, karbohidrat 2.14%, dan serat pangan 6.28%.
Keyword: cokelat, galohgor

Judul: Thermal Characteristics and Dynamics of Tropical Cyclone over Western North Pacific Ocean: A Case Study of Typhoon Songda (Chedeng) 2011
Abstrak: The frequent occasion of Tropical Cyclone (TC) over Western North Pacific (WNP) Ocean lies from 10˚N to 26˚N and 121˚E to 170˚E. Sources of TC development come from warm ocean temperature where latent heat is released during condensation processes and subsequently concentrated in the boundary layer. Relative humidity at 850-700 hPa is responsible to produce the most intense storm. Meanwhile, weak vertical wind shear between 850-200 hPa is one of the dynamical factors that lead to the development of TC. Pressure level of 850-200 hPa is chosen to minimize the thermodynamic effect in the lower troposphere. Typhoon Songda (Chedeng in the Philippines) or TSC lasted from May 18th to 30th, 2011 and strengthened into powerful Super Typhoon stage between May 24th and 27th. Long curving track and the exhibition of all sequences of TC life cycle, TSC is then considered as an ideal case of TC. The objective of the study with case of TSC is to investigate the role of thermal characteristics and dynamics on TC intensity. The research is carried out by using Advanced Research of Weather Research and Forecasting model (WRF ARW model) version 3.3. Two domains are employed in the model. The first domain situate from 02˚N to 40˚N and 118˚E to 149˚E and cover spatial resolution () of 33.1 km. The second domain situate from 09˚N to 27˚N and 119˚E to 132˚E with of 11 km. Timestep of the model () is 120 seconds. The model is supported by the following physical parameterization, i.e., Yonsei University Scheme (YSU) in the boundary layer, Kain-Fritsch scheme (KF) in the cumulus, and WRF Single-Moment 3-class scheme in the microphysics. Initial meteorological condition prior to the formation of the cyclone is generated using WRF ARW standard-release model. Sensitivity of the model output is obtained from a selected single-parameter change scenarios, namely, 10 % to 20 % decrease and increase of wind shear initial data at 850-200 hPa, and by 10 % to 20 % decrease of relative humidity initial data at 850-700 hPa. The result showed that the negative correlations between wind shear and intensity are found in wind shear scenarios. Wind shears of 10 ms-1 which lead to strengthening of the wind intensity in the early period of Typhoon development are found in wind shear scenarios. The effect of wind shear changes on wind intensity is statistically significant in the 20 % wind shear scenarios. During mature stage, weak wind intensity occurred when wind shear increase as given in the WRF standard-release and the 20 % decreasing scenario. Different situation is found in the 20 % increasing scenario where wind shear tend to weak and lead to strong wind intensity at this stage. Meanwhile, the reduction of moisture supply at 850-700 hPa resulting from 20 % decreasing relative humidity play a major role in the weakening of wind intensity and reduces mechanical energy of the cycle process as much as 300 J kg-1.
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