Games |
- Game Wordsearch robot : 02/05/2011
- Game Book feet and legs : 02/05/2011
- Game Mermaid prince and princess : 02/05/2011
- Game Cars crossword : 02/05/2011
- Game Wordsearch planet : 02/05/2011
- Game Johnny Finder 2 : 02/05/2011
- Game Treasure crossword : 02/05/2011
- Game Jigsaw rainforest : 02/05/2011
- Game Spiderman crossword : 02/05/2011
- Game Jigsaw horseshoecrab : 02/05/2011
- Game Crazyquiz safety : 02/05/2011
- Game Book bats spanish : 02/05/2011
- Game Crazyquiz clean : 02/05/2011
- Game Prehistoric mammal quiz : 02/05/2011
- Game Earthday crossword : 02/05/2011
- Game Johnny Finder 2 : 02/05/2011
- Sensors, Vol. 11, Pages 4744-4766: Electronic Noses and Tongues: Applications for the Food and Pharmaceutical Industries
- Sensors, Vol. 11, Pages 4721-4743: Crop Classification by Forward Neural Network with Adaptive Chaotic Particle Swarm Optimization
- Animals, Vol. 1, Pages 205-241: Aquatic Biodiversity in the Amazon: Habitat Specialization and Geographic Isolation Promote Species Richness
- Superbrothers: Sword & Sworcery EP
Game Wordsearch robot : 02/05/2011 Posted: 04 Jan 2011 03:06 PM PST |
Game Book feet and legs : 02/05/2011 Posted: 05 Dec 2010 12:09 AM PST |
Game Mermaid prince and princess : 02/05/2011 Posted: 04 Jan 2011 03:01 PM PST |
Game Cars crossword : 02/05/2011 Posted: 04 Jan 2011 04:09 PM PST |
Game Wordsearch planet : 02/05/2011 Posted: 05 Dec 2010 12:04 AM PST |
Game Johnny Finder 2 : 02/05/2011 Posted: 04 Jan 2011 05:00 PM PST |
Game Treasure crossword : 02/05/2011 Posted: 04 Jan 2011 03:01 PM PST |
Game Jigsaw rainforest : 02/05/2011 Posted: 04 Jan 2011 04:04 PM PST |
Game Spiderman crossword : 02/05/2011 Posted: 04 Jan 2011 04:00 PM PST |
Game Jigsaw horseshoecrab : 02/05/2011 Posted: 04 Jan 2011 03:02 PM PST |
Game Crazyquiz safety : 02/05/2011 Posted: 05 Dec 2010 12:08 AM PST |
Game Book bats spanish : 02/05/2011 Posted: 05 Dec 2010 12:03 AM PST |
Game Crazyquiz clean : 02/05/2011 Posted: 04 Jan 2011 04:05 PM PST |
Game Prehistoric mammal quiz : 02/05/2011 Posted: 04 Jan 2011 04:09 PM PST |
Game Earthday crossword : 02/05/2011 Posted: 04 Jan 2011 03:05 PM PST |
Game Johnny Finder 2 : 02/05/2011 Posted: 04 Jan 2011 05:00 PM PST |
Posted: 02 May 2011 12:00 AM PDT The electronic nose (e-nose) is designed to crudely mimic the mammalian nose in that most contain sensors that non-selectively interact with odor molecules to produce some sort of signal that is then sent to a computer that uses multivariate statistics to determine patterns in the data. This pattern recognition is used to determine that one sample is similar or different from another based on headspace volatiles. There are different types of e-nose sensors including organic polymers, metal oxides, quartz crystal microbalance and even gas-chromatography (GC) or combined with mass spectroscopy (MS) can be used in a non-selective manner using chemical mass or patterns from a short GC column as an e-nose or "Z" nose. The electronic tongue reacts similarly to non-volatile compounds in a liquid. This review will concentrate on applications of e-nose and e-tongue technology for edible products and pharmaceutical uses. |
Posted: 02 May 2011 12:00 AM PDT This paper proposes a hybrid crop classifier for polarimetric synthetic aperture radar (SAR) images. The feature sets consisted of span image, the H/A/α decomposition, and the gray-level co-occurrence matrix (GLCM) based texture features. Then, the features were reduced by principle component analysis (PCA). Finally, a two-hidden-layer forward neural network (NN) was constructed and trained by adaptive chaotic particle swarm optimization (ACPSO). K-fold cross validation was employed to enhance generation. The experimental results on Flevoland sites demonstrate the superiority of ACPSO to back-propagation (BP), adaptive BP (ABP), momentum BP (MBP), Particle Swarm Optimization (PSO), and Resilient back-propagation (RPROP) methods. Moreover, the computation time for each pixel is only 1.08 × 10−7 s. |
Posted: 29 Apr 2011 12:00 AM PDT The Neotropical freshwater ichthyofauna has among the highest species richness and density of any vertebrate fauna on Earth, with more than 5,600 species compressed into less than 12% of the world's land surface area, and less than 0.002% of the world's total liquid water supply. How have so many species come to co-exist in such a small amount of total habitat space? Here we report results of an aquatic faunal survey of the Fitzcarrald region in southeastern Peru, an area of low-elevation upland (200–500 m above sea level) rainforest in the Western Amazon, that straddles the headwaters of four large Amazonian tributaries; the Juruá (Yurúa), Ucayali, Purús, and Madre de Dios rivers. All measures of fish species diversity in this region are high; there is high alpha diversity with many species coexisting in the same locality, high beta diversity with high turnover between habitats, and high gamma diversity with high turnover between adjacent tributary basins. Current data show little species endemism, and no known examples of sympatric sister species, within the Fitzcarrald region, suggesting a lack of localized or recent adaptive divergences. These results support the hypothesis that the fish species of the Fitzcarrald region are relatively ancient, predating the Late Miocene-Pliocene (c. 4 Ma) uplift that isolated its several headwater basins. The results also suggest that habitat specialization (phylogenetic niche conservatism) and geographic isolation (dispersal limitation) have contributed to the maintenance of high species richness in this region of the Amazon Basin. |
Superbrothers: Sword & Sworcery EP Posted: 01 May 2011 11:50 AM PDT [Platform: Mobile (iPhone, iPod Touch)] Superbrothers: Sword & Sworcery is, in one sentence, a gorgeous piece of playable, explorable art with a phenomenal soundtrack and overall design that begs to be experienced. We'll call it a point and click adventure (a touch and touch again adventure?), but really Sword & Sworcery is all about satisfying your curiosity in a visually striking world and doing one-on-one battles with a few discontented beings. It's a game so stepped in atmosphere and setting you'll feel like it's as epic as The Lord of the Rings, all compactified into your mobile device. |
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