Judul: Usulan desain model bisnis lapis bogor sangkuriang
Abstrak: Model bisnis kanvas digambarkan melalui Sembilan blok bangunan dasar yang terdiri dari key partner, key activities, value proposition, customer relationship, customer segment, channels, key resources, cost structure, dan revenue stream. Kesembilan blok tersebut menunjukkan logika bagaimana sebuah perusahaan bermaksud untuk menghasilkan uang. Tujuan dari penelitian ini adalah untuk mengidentifikasi model bisnis Lapis Bogor Sangkuriang dan membuat alternatif model bisnis yang baru. Data dianalisis dengan metode kualitatif. Hasil penelitian menunjukkan bahwa model bisnis Lapis Bogor Sangkuriang yaitu konsep produk oleh-oleh khas Bogor namun belum fokus terhadap segmen pelanggannya. Pembuatan alternatif diusulkan sesuai dengan visi misi perusahaan dan kondisi perusahaan. Alternatif pertama yaitu menerapkan konsep kemitraan. Sementara itu alternatif kedua merupakan gabungan konsep awal dengan konsep penjualan online. Berdasarkan hasil analisis terhadap visi dan misi perusahaan, maka gabungan konsep awal dengan konsep penjualan online merupakan konsep yang sesuai dan cocok untuk diterapkan bila perusahaan telah meningkatkan kapasitas produksinya
Keyword: Bogor Agricultural University, Institut Pertanian Bogor, IPB

Judul: Usulan Desain Model Bisnis Lapis Bogor Sangkuriang
Abstrak: The business model canvas is described through nine basic building blocks consisting of key partners, key activities, the value proposition, customer relationship, customer segments, channels, key resources, cost structure, and revenue streams. The nine block shows the logic of how a company intends to make money. The purpose of this study is to identify the business model Lapis Bogor Sangkuriang and make new alternative business models. Data were analyzed with qualitative methods. The results showed that the business model Lapis Bogor Sangkuriang the product concept Bogor typical souvenirs but has not focused on customer segments. Making the proposed alternative in accordance with the company's vision, mission and condition of the company. The first alternative is to apply the concept of partnership. While the second alternative is a combination of the original concept with the concept of selling online. Based on the analysis of the company's vision and mission, the initial concept combined with the concept of selling online is a concept appropriate and suitable to be applied when the company has increased its production capacity.
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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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