Pengembangan Media Pembelajaran Augmented Realty pada Materi Struktur Tumbuhan Sekolah Dasar

Photogeist Snapping Ghosts’ Pictures in an Augmented Realty Game

We discuss the design of Photogeist: an augmented reality game which is based on a physical metaphor of a handheld camera as its main game interface. The gameplay requires the player to physically move around the game scene, sneak up on ghosts, and snap effective pictures documenting them using her paranormal phenomena-sensitive camera. The paper presents the motivation for Photogeist, its game...

Cinnamic Acid Derivate From the Bark of Lerchea bracteata Val

Penyelidikan kandungan kimia dari batang tumbuhan Lerchea brateata Val telah dilakukan dan berhasil mendapatkan senyawa asam 3,4-dihidroksisinamatmetil ester yang diisolasi dari fraksi etil asetat menggunakan metoda kromatografi. Senyawa ini dimurnikan melalui proses rekristalisasi dan berbentuk kristal kekuningan dan meleleh pada 162-163 o C. Struktur dielusidasi melalui interprestasi spektrum...

Table-top spatially-augmented realty: bringing physical models to life with projected imagery

Despite the availability of high-quality graphics systems, architects and designers still build scaled physical models of buildings and products. These physical models have many advantages, however they are typically static in structure and surface characteristics. They are inherently lifeless. In contrast, high-quality graphics systems are tremendously flexible, allowing viewers to see alterna...

Dissertation Struktur

The Accumulation of Heavy Metals in Hydrostemma Motleyi Hook. f. Mabberlay and Hydrilla verticillata Casp

Pengambilan logam berat (kuprum, zink, nikel, kadmium dan kromium) oleh Hydrostemma motleyi (Hook.f.) Mabberlay dan htydrilla verticillata Casp. telah dikaji. Umumnya pengambilan logam bertambah bila kepekatan logam bertambah. Faktor pertambahan yang menghubungkan paras logam dalam tubuhan dengan paras logam dalam iarutan ber&urang bila kepekatan logam bertambah. Tindakan antagonistik diperhati...