Games |
- NintendoTV makes the leap to the third dimension on 3DS - or see it in 2D here!
- Firefox 9.0 - Popular web browser.. (Free)
- gFlashcards for Mac 1.0 - Study easily with ready-made and personalized flashcards.. (Shareware)
- Black Prophecy - Videos and Trailers
- Hope's Quest - Videos and Trailers
- POH! - Videos and Trailers
- Out of this World - Videos and Trailers
- Gears of War 3 - Videos and Trailers
- Crazy Hedgy - Videos and Trailers
- Humans vs Vampires - Videos and Trailers
- Toxins, Vol. 3, Pages 1569-1605: Phytotoxins Produced by Fungi Associated with Grapevine Trunk Diseases
- Toxins, Vol. 3, Pages 1554-1568: Observation of T-2 Toxin and HT-2 Toxin Glucosides from Fusarium sporotrichioides by Liquid Chromatography Coupled to Tandem Mass Spectrometry (LC-MS/MS)
- IJMS, Vol. 12, Pages 9596-9604: Synthesis and Insecticidal Activities of New Ester-Derivatives of Celangulin-V
- Invoice 3.3.8 - Create and manage invoices.. (Demo)
- AddressBook Cleaner 1.160 - Find and remove duplicate contacts from Address Book.. (Shareware)
- Sparkbox 1.0.25 - Organize your image collection.. (Free)
- Sensors, Vol. 11, Pages 11901-11920: Contamination of Runoff Water at Gdańsk Airport (Poland) by Polycyclic Aromatic Hydrocarbons (PAHs) and Polychlorinated Biphenyls (PCBs)
- Sensors, Vol. 11, Pages 11885-11900: Robust and Cooperative Image-Based Visual Servoing System Using a Redundant Architecture
- Sensors, Vol. 11, Pages 11871-11884: Advances in SAW Gas Sensors Based on the Condensate-Adsorption Effect
- Sensors, Vol. 11, Pages 11856-11870: Characterization of a Low-Cost Optical Flow Sensor When Using an External Laser as a Direct Illumination Source
| NintendoTV makes the leap to the third dimension on 3DS - or see it in 2D here! Posted: 20 Dec 2011 04:13 AM PST |
| Firefox 9.0 - Popular web browser.. (Free) Posted: 20 Dec 2011 03:47 AM PST  Firefox is a web browser that empowers you to accomplish your online activities faster, more safely, and more efficiently than any other browser, period. Built with Tab browsing, popup blocking and a number of other seamless innovations, Firefox stands out ahead. Version 9.0: Release notes were unavailable when this listing was updated. Mac OS X 10.5 or later Download Now This posting includes an audio/video/photo media file: Download Now |
| gFlashcards for Mac 1.0 - Study easily with ready-made and personalized flashcards.. (Shareware) Posted: 20 Dec 2011 03:34 AM PST  With gFlashcards, simply create flashcards on the revolutionary site gflashcards.com, then study easily using gFlashcards app for mac, windows and linux. This app is a powerful and easy to use program. It is designed for serious studiers who need to memorize information as efficiently as possible. With the gFlashcards app, you can:
Version 1.0: Release notes were unavailable when this listing was updated. Mac OS X 10.6 or later Download Now |
| Black Prophecy - Videos and Trailers Posted: 20 Dec 2011 03:05 AM PST Episode 2: Species War. |
| Hope's Quest - Videos and Trailers Posted: 20 Dec 2011 02:44 AM PST Intelligent Qube trailer. |
| Posted: 20 Dec 2011 02:20 AM PST POH! promo video. |
| Out of this World - Videos and Trailers Posted: 20 Dec 2011 02:16 AM PST Trailer for the game. |
| Gears of War 3 - Videos and Trailers Posted: 20 Dec 2011 02:22 AM PST The RAAM's Shadow trailer. |
| Crazy Hedgy - Videos and Trailers Posted: 20 Dec 2011 02:18 AM PST Crazy Hedgy trailer. |
| Humans vs Vampires - Videos and Trailers Posted: 20 Dec 2011 03:13 AM PST My Babysitter's a Vampire trailer. |
| Posted: 20 Dec 2011 12:00 AM PST Up to 60 species of fungi in the Botryosphaeriaceae family, genera Cadophora, Cryptovalsa, Cylindrocarpon, Diatrype, Diatrypella, Eutypa, Eutypella, Fomitiporella, Fomitiporia, Inocutis, Phaeoacremonium and Phaeomoniella have been isolated from decline-affected grapevines all around the World. The main grapevine trunk diseases of mature vines are Eutypa dieback, the esca complex and cankers caused by the Botryospheriaceae, while in young vines the main diseases are Petri and black foot diseases. To understand the mechanism of these decline-associated diseases and the symptoms associated with them, the toxins produced by the pathogens involved in these diseases were isolated and characterised chemically and biologically. So far the toxins of only a small number of these decline fungi have been studied. This paper presents an overview of the toxins produced by the most serious of these vine wood pathogens: Eutypa lata, Phaeomoniella chlamydospora, Phaeoacremonium aleophilum and some taxa in the Botryosphaeriaceae family, and examines how these toxins produce decline symptoms. The chemical structure of these metabolites and in some cases their vivotoxin nature are also discussed. |
| Posted: 20 Dec 2011 12:00 AM PST The trichothecenes produced by solid and liquid cultures of Fusarium sporotrichioides were evaluated with high performance liquid chromatography—tandem mass spectrometry (LC-MS/MS). Along with the expected T-2 toxin HT-2 toxin and neosolaniol, two additional compounds were detected, which had ions 162 m/z higher than those in the mass spectra of T-2 toxin or HT-2 toxin. Fragmentation behavior of these two compounds was similar to that of T-2 toxin and HT-2 toxin. Based on LC-MS/MS behavior, it is proposed that the two compounds are T-2 toxin 3-O-glucoside and HT-2 toxin 3-O-glucoside. Production of the two glucosides was measured in kernels from wheat and oat inoculated with F. sporotrichiodes, as well as in cultures grown in liquid media and on cracked corn or rice. Production of glucosides in wheat and oats suggest that they may also be present in naturally contaminated cereals. |
| Posted: 20 Dec 2011 12:00 AM PST In order to develop new biorational pesticides, ten new 6-substituted ester derivatives of Celangulin-V were designed and synthesized. The structures of the new derivatives were confirmed by IR, 1H-NMR, 13C-NMR and ESI-MS spectral analysis. Insecticidal activities of these compounds were tested against the third-instar larvae of Mythimna separata. Two derivatives (1.1, 1.2) showed higher insecticidal activities than Celangulin-V, with mortality of 75.0% and 83.3%, respectively. While four compounds (1.3, 1.4, 1.7, 1.8) denoted lower insecticidal activities, the others (1.5, 1.6, 1.9, 1.10) revealed no activities at a concentration of 10 mg.mL−1. The results suggest that C-6 substitutions of Celangulin-V are very important in determining the insecticidal activities of its ester-derivatives. That the acetyl (1.1) and propionyl (1.2) derivatives possessed much higher insecticidal activities than Celangulin-V itself supported the view that Celangulin-V has the potential to be a lead structure of semi-synthetic green insecticides. |
| Invoice 3.3.8 - Create and manage invoices.. (Demo) Posted: 20 Dec 2011 03:21 AM PST  Invoice allows you to style your finances. Invoice is an application with a wide array of features. The goal was to make a Mac-friendly application with all the required features for Mac users. Currently Invoice only supports English and German language. Style your invoices with PDF - Create your own background with your favorite application like Pages, etc. and save it as PDF. Load the PDF as background for your invoice and add "autofields" (invoice number, name, address, etc.) to the layout. Track your tasks and invoice them - A must have requirement for freelancers and everyone who must keep track of their invested time. Invoice your tasks with simply a click. Get contacts from Address Book - Get your contacts directly from your Address Book. You have also the freedom to modify your contacts without side effects in your Address Book. Synchronize modifications with your Address Book only if you wish to do so Control paid and open invoices - A simple flag can track your open invoices. Find unpaid invoices and don't lose the overview. Manage your own article catalog - A simple article catalog can store your articles, which you can use to build your invoices later. With a simple flag, articles are also "supply of services" which you can use to build invoices from your tasks. Set your own format and counter for your invoice number - Define your own format for your invoice number. Place a counter into the format. Version 3.3.8:
Mac OS X 10.6.8 or later Download Now |
| AddressBook Cleaner 1.160 - Find and remove duplicate contacts from Address Book.. (Shareware) Posted: 20 Dec 2011 03:28 AM PST  AddressBook Cleaner is created for cleanup of Address Book on Mac to avoid duplicated contacts. Keep Address Book clean and contacts identical. Sometimes the sync process is going wrong somewhere along the line and creating duplicate lists of some contacts to build up. You need to take time to find out and delete the duplicated contacts by hand. AddressBook Cleaner is exactly such utility to help you find out all the contacts match the predefined fields, and mark the ones to be thrown, what you need to do is just run the application and perform simple clicks. Version 1.160:
Mac OS X 10.5 or later Download Now This posting includes an audio/video/photo media file: Download Now |
| Sparkbox 1.0.25 - Organize your image collection.. (Free) Posted: 20 Dec 2011 03:24 AM PST  Sparkbox helps you to manage images for your design, unlike iPhoto, It is designed to look after the images besides the picture or photograph you took. It is a neat and clean image library in your Mac; It is perfect for designer to organize your image collection and take good use of your visual inspiration. Features:
Version 1.0.25:
Mac OS X 10.6 or later Download Now This posting includes an audio/video/photo media file: Download Now |
| Posted: 20 Dec 2011 12:00 AM PST Airport runoff can contain high concentrations of various pollutants, in particular polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs), the environmental levels of which have to be monitored. Airport runoff water samples, collected at the Gdańsk-Rębiechowo Airport from 2008 to 2009, were analysed for PAHs and PCBs by gas chromatography. The aromatic fractions were separated by liquid-liquid extraction and analysed by GC/MS. Total PAH concentrations were 295–6,758 ng/L in 2008 and 180–1,924 ng/L in 2009, while total PCB levels in 2008 ranged from 0.14 to 0.44 µg/L and in 2009 from 0.06 to 0.23 µg/L. The PAH and PCB compositions in airport runoff waters were examined over a range of spatial and temporal scales to determine distributions, trends and possible sources. This pollution is mainly pyrolytic and related to anthropogenic activity. There were significant differences between the samples collected in the two seasons. An understanding of the magnitude of contamination due to airport runoff water is important for the effective management of airport infrastructure. |
| Posted: 20 Dec 2011 12:00 AM PST The reliability and robustness of image-based visual servoing systems is still unsolved by the moment. In order to address this issue, a redundant and cooperative 2D visual servoing system based on the information provided by two cameras in eye-in-hand/eye-to-hand configurations is proposed. Its control law has been defined to assure that the whole system is stable if each subsystem is stable and to allow avoiding typical problems of image-based visual servoing systems like task singularities, features extraction errors, disappearance of image features, local minima, etc. Experimental results with an industrial robot manipulator based on Schunk modular motors to demonstrate the stability, performance and robustness of the proposed system are presented. |
| Posted: 20 Dec 2011 12:00 AM PST A surface-acoustic-wave (SAW) gas sensor with a low detection limit and fast response for volatile organic compounds (VOCs) based on the condensate-adsorption effect detection is developed. In this sensor a gas chromatography (GC) column acts as the separator element and a dual-resonator oscillator acts as the detector element. Regarding the surface effective permittivity method, the response mechanism analysis, which relates the condensate-adsorption effect, is performed, leading to the sensor performance prediction prior to fabrication. New designs of SAW resonators, which act as feedback of the oscillator, are devised in order to decrease the insertion loss and to achieve single-mode control, resulting in superior frequency stability of the oscillator. Based on the new phase modulation approach, excellent short-term frequency stability (±3 Hz/s) is achieved with the SAW oscillator by using the 500 MHz dual-port resonator as feedback element. In a sensor experiment investigating formaldehyde detection, the implemented SAW gas sensor exhibits an excellent threshold detection limit as low as 0.38 pg. |
| Posted: 20 Dec 2011 12:00 AM PST In this paper, a low cost optical flow sensor is combined with an external laser device to measure surface displacements and mechanical oscillations. The measurement system is based on applying coherent light to a diffuser surface and using an optical flow sensor to analyze the reflected and transferred light to estimate the displacement of the surface or the laser spot. This work is focused on the characterization of this measurement system, which can have the optical flow sensor placed at different angles and distances from the diffuser surface. The results have shown that the displacement of the diffuser surface is badly estimated when the optical mouse sensor is placed in front of the diffuser surface (angular orientation >150°) while the highest sensitivity is obtained when the sensor is located behind the diffuser surface and on the axis of the laser source (angular orientation 0°). In this case, the coefficient of determination of the measured displacement, R2, was very high (>0.99) with a relative error of less than 1.29%. Increasing the distance between the surface and the sensor also increased the sensitivity which increases linearly, R2 = 0.99. Finally, this measurement setup was proposed to measure very low frequency mechanical oscillations applied to the laser device, up to 0.01 Hz in this work. The results have shown that increasing the distance between the surface and the optical flow sensor also increases the sensitivity and the measurement range. |
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