Thursday, October 27, 2011

ESET Smart Security 5 Key Finder

Key Features : Parental Control Parental control lets you block sites that may contain potentially offensive material. In addition, parents can prohibit access to up to 20 pre-defined website
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Monday, October 24, 2011

helper for solo sex

Welcome to the pornxchange.com porn site review category, where we review for you the hottest and best amateur sex sites around briefly review for our blonde girl what is interesting from a blonde? Is the sun-drenched California girl saw an attractive man,  or maybe blonde northern European chiseled features and tight, high body height with the
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Saturday, October 1, 2011

Trick Windows In Videos

CATEGORIES   Virus VID                           Office N News Membuat Virus                                   
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Monday, August 8, 2011

relax and go to porn site

how do you do if you bored with bad sites?  almost everything you can through internet. You can search for news and also latest information, playing game, playing casino and even get adult fun through online. So many people choose internet to find media where they can have adult fun that offers by adult site. There are so many
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Friday, June 3, 2011

Firebird 2.5.0

Firebird is a relational database offering many ANSI SQL standard features that runs on Linux, Windows, and a variety of Unix platforms. Firebird offers excellent concurrency, high performance,
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NSIS 2.46

NSIS (Nullsoft Scriptable Install System) is a professional open source system to create Windows installers. It is designed to be as small and flexible as possible and is therefore very suitable
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Inno Setup 5.4.2

Inno Setup is a free installer for Windows programs. First introduced in 1997, Inno Setup today rivals and even surpasses many commercial installers in feature set and stability. Key features: Support
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Eclipse Classic

Eclipse Classic is the most recent release from the Eclipse top-level project. It contains what you need to build applications based on Eclipse technology, including integrated development environments
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ArgoUML 0.32.2

ArgoUML is the leading open source UML modeling tool and includes support for all standard UML diagrams. It runs on any Java platform and is available in ten languages. All 9 UML 1.4 Diagrams
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VMware Player 3.1.4

A virtual machine is a computer defined in software. It's like running a PC on your PC. This free desktop virtualization software application makes it easy to operate any virtual machine created
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Notepad++ 5.9.1

Notepad++ 5.9.1Notepad++ - 5.34MB Notepad++ is a free source code editor and Notepad replacement that supports several languages. Running in the MS Windows environment, its use is governed
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Wednesday, May 18, 2011

Vitamin C 'Cures' Mice With Accelerated Aging Disease

ScienceDaily (Jan. 4, 2010) — A new research discovery published in the January 2010 print issue of the FASEB Journal suggests that treatments for disorders that cause accelerated aging, particularly Werner's syndrome, might come straight from the family medicine chest. In the research report, a team of Canadian scientists shows that vitamin C
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Soon after the exciting discovery of a method to turn human adult cells into stem cells in 2007 came the frustration of actually trying to make that transformation efficient. In creating induced pluripotent stem (iPS) cells, scientists typically only get 0.01 percent of a sample of human fibroblast (skin) cells to change. A group led by Duanqing Pei of the Guangzhou Institutes of Biomedicine and Health in China has found that a simple chemical can boost the efficiency by 100-fold—namely, vitamin C. The researchers can trigger the conversion to iPS cells by introducing genes or proteins to adult cells, typically with a virus. Once the cells become pluripotent, they have the ability to become any cell in the body, thereby offering the promise of repairing damaged organs and treating disease. But scientists have yet to come up with the ideal recipe. “It’s a worldwide effort to boost efficiency and make this more practical for much wider participation from the scientific community,” Pei says. In their effort, Pei and his group started with the realization that the factors that induce cells to become pluripotent were causing the cells to make the free radicals known as reactive oxygen species (ROS). “A high level of ROS is definitely very bad for the fibroblasts,” Pei notes, because it speeds cell death. To fight off the ROS, Pei’s team tested a variety of antioxidant chemicals in the cells’ growing medium. Experimenting with mouse cells, the group found that the petri dish containing vitamin C had 30 percent more mouse cells than the dish that did not, suggesting that the antioxidant helped to ward off the effects of aging. Surprisingly, vitamin C not only helped cells survive, but it also enhanced their progression to pluripotency. After 14 days, when cells start to become fully pluripotent, 10 to 20 percent of the mouse cells that were grown with vitamin C expressed genes associated with pluripotency, compared with only 0.1 to 0.2 percent of the colonies grown without vitamin C. The group saw a similar improvement in human fibroblast reprogramming, in which ascorbic acid boosted the conversion rate from 0.01 to 1 percent. The researchers, who published their findings in the December 24 Cell Stem Cell, also tested other antioxidants, but none boosted the development of pluripotency the way vitamin C did. That has lead Pei to believe that, in addition to ascorbic acid’s antioxidant property, an as yet unknown mechanism plays a role. And although more detailed analysis is needed, having vitamin C around does not seem to introduce negative cellular changes. “Overall, I think this is quite impressive progress,” remarks Kwang-Soo Kim, director of the Molecular Neurobiology Lab at Harvard Medical School. Although 1 percent may not seem all that efficient, it could be enough to push the field significantly. “We don’t need to generate 50 percent of the cells,” Kim says, “as long as we can reproducibly generate a sufficient number of iPS lines.”

Soon after the exciting discovery of a method to turn human adult cells into stem cells in 2007 came the frustration of actually trying to make that transformation efficient. In creating induced pluripotent stem (iPS) cells, scientists typically only get 0.01 percent of a sample of human fibroblast (skin) cells to change. A group led by Duanqing
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Saturday, May 14, 2011

PostgreSQL 9.0.4

PostgreSQL is a powerful, open source object-relational database system. It has more than 15 years of active development and a proven architecture that has earned it a strong reputation for
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Rainlendar 2.9 Beta 105

Rainlendar is a customizable calendar that displays the current month. It is a very lightweight application that doesn't use much system resources or take much space on your desktop. Small
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SmartFTP 4.0.1178.0

SmartFTP is an FTP (File Transfer Protocol) client which allows you to transfer files between your local computer and a server on the Internet. With its many basic and advanced features SmartFTP
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