Judul: Perencanaan Area dan Park & Ride di Terminal Bubulak
Abstrak: Terminal Bubulak yang telah berusia lebih dari 20 tahun memerlukan pembenahan menyeluruh karena hanya sekitar 1.970 m2 dari total 12.930 m2 ruang yang masih dalam kondisi baik. Selain dari kondisi fisik yang tidak baik juga perlu adanya pengaturan kondisi parkir utama bus yang saat ini tidak tertata dan semrawut. Analisis yang dilakukan bersifat deskriptif dengan penyesuaian hasil observasi lapangan dengan acuan yang digunakan yaitu Keputusan Direktorat Jenderal Perhubungan tahun 1996 untuk analisis kondisi karakteristik parkir dan SNI 03-1173-2004 untuk analisis kondisi fisik dan lingkungan terminal. Dalam melihat standar penyelenggaraan di Terminal Bubulak maka juga turut dianalisis preferensi pengguna terminal dengan melakukan Importance- Performance Analysis (IPA). Pengembangan park & ride dapat dilakukan pada bagian Utara terminal yang mampu menampung sebanyak 45 mobil dan 728 motor. Penyediaan ruang parkir utama bus berdasarkan analisis karakteristik parkir dapat menampung sebanyak 65 bus dengan penyediaan 13 lajur bus. Pembenahan ini penting untuk meningkatkan pelayanan dan keselamatan bagi pengguna Terminal Bubulak.
Keyword: layout

Judul: Perencanaan Lanskap Terminal Baranangsiang sebagai Upaya Revitalisasi Terminal Tipe A di Kota Bogor
Abstrak: Terminal as node in the transport network plays an important role to regulate the movement of passengers or goods safely, orderly, conveniently, and efficiently in terms of time and cost. Bogor Baranangsiang Terminal (TBB) that has been serving needs of public transport users currently in disorganized and overload conditions. It is often a source of traffic congestion for the the surrounding area. The method used in this study followed the design process found by Gold which includes preparation, inventory, analysis, synthesis and planning by identifying the physical, biophysical, technical and social, and legal aspects. This study produces a landscape plan and a description plan of the TBB includes space planning, facilities and activities, circulations, greenery, and carrying capacity area. Those are obtained through descriptional and spatial analysis. The basic concept of this plan is Convenience and Care Terminal (Terminal C2). The development of the concept is done by adding 5 355.6 m2 (24.3%) area so that the total area be 27 455.6 m2 (± 2.74 ha).
Keyword: 

Judul: Extraction and Characteristic of Collagen and Nanoparticle Collagen from the Skin of Stingray Fish (Pastinachus solocirostris) as Ingredient of Cosmetics.
Abstrak: Isolation of collagen from the skin of stingray fish (Pastinachus solocirostris) has been successfully conducted with three stages: first soaked in 0.05 M NaOH with a sample/solution ratio of 1:10 (w/v) for 6 hour, second soaked in 0.1 M acetic acid with a sample/solution ratio of 1:6 (w/v) for 2 hour, and third extraction with destilated water at temperature 40 C for 2 hour with a yield of 14.475 % (wet base). Nanoparticle collagen was made with desolvation method using etanol as a desolvating agent with a collagen solution/etanol ratio of 1:1. Yield of nanoparticle collagen was 9.64% (wet base) with particle size of 185.24 nm. Collagen and nanoparticle collagen is in the form of white powder with whiteness degree 72.48% and 60.03%, respectively. Protein is the major component in collagen and nanoparticle collagen (86.97% and 86.18%) with trace amount of ash (0.17% and 0.13%) and fat (0.19% and 0.25%), respectively. Based on sodium dodecyl sulfate-polyacrylamide gel electrophoresis patterns, amino acid composition, and fourier transform infrared (FTIR) spectra of both collagen and nanoparticle collagen were characterized as type I collagens. Nanostructural analysis of collagen and nanoparticle collagen by Scanning Electron Microscopy (SEM) shows that both were separate aggregates. Other characteristics of collagen and nanoparticle collagen were: Tmax of 165.88 C and 156.63 C; Viscosity 292.33 cP dan 110 cP; pH 5.00 dan 4.93; respectively. Collagen has highest solubility at pH 7 and the isoelectric point at pH 6, 9, and 10. Therefore, nanoparticle collagen has highest solubility at pH 3 dan and the isoelectric point at pH 6. Collagen and nanoparticle collagen from skin of stingray fish (Pastinachus solocirostris) has a characteristic for a potential use as a cosmetic ingredient.
Keyword: