Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2016 April 15 Mercury and Crescent Moon Set Image Credit & Copyright: Miguel Claro (TWAN, Dark Sky Alqueva) Explanation: Innermost planet Mercury and a thin crescent Moon are never found far from the Sun in planet Earth's skies.
Understanding Knowledge as a Commons Knowledge in digital form offers unprecedented access to information through the Internet but at the same time is subject to ever-greater restrictions through intellectual property legislation, overpatenting, licensing, overpricing, and lack of preservation. Looking at knowledge as a commons—as a shared resource—allows us to understand both its limitless possibilities and what threatens it. In Understanding Knowledge as a Commons, experts from a range of disciplines discuss the knowledge commons in the digital era—how to conceptualize it, protect it, and build it. Contributors consider the concept of the commons historically and offer an analytical framework for understanding knowledge as a shared social-ecological system. They look at ways to guard against enclosure of the knowledge commons, considering, among other topics, the role of research libraries, the advantages of making scholarly material available outside the academy, and the problem of disappearing Web pages.
The Emerald Tablets of Thoth Translated by Doreal Preface Tablet I: The History of Thoth, The Atlantean Tablet II: The Halls of Amenti Tablet III: The Key of Wisdom PLoS Biology : Publishing science, accelerating research A Peer-Reviewed, Open Access Journal Current Issue PLOS Biology is a peer-reviewed, open-access journal featuring research articles of exceptional significance in all areas of biological science, from molecules to ecosystems. Chromosome Mapping: Human Genome Research in Progress The Human Genome Project was completed in 2003. One of the key research areas was Chromosome Mapping. This page details that research. Mapping is the construction of a series of chromosome descriptions that depict the position and spacing of unique, identifiable biochemical landmarks, including some genes, that occur on the DNA of chromosomes.
The secret foundation that contains the world’s paranormal artifacts By Gavia Baker-Whitelaw on October 26th, 2014 Part wiki, part role-playing game, part storytelling community, the SCP Foundation has spent the past six years lurking in one of the darkest corners of the Internet. Caught in the sweet spot between “cool enough to keep attracting new members” and “obscure enough that no one is likely to Kickstart a documentary about it and ruin everything,” the SCP Foundation is a phenomenon that combines creepypasta—the Internet’s version of campfire horror stories—with the obsessive culture of Wikipedia editing. SCP stands for either Secure, Contain, and Protect (the main aims of the Foundation) or Special Containment Procedure.
Generador CSS de formularios y otros elementos Its handy and easy-to-use UI allows you to adjust rich graphical styles quickly and without coding. The main features: 2D and 3D transformsmultiple complex transitionsmultiple linear and radial gradientsmultiple box and text shadowscustom fonts (including google fonts)and much moreYou’ll be able to play with all EnjoyCSS parameters just like in photoshop or illustarator (with sliders, colorpickers and etc) combining all possible CSS3 style capabilities for the same element. Public Library of Science: Open Access The Case for Open Access Open Access (OA) stands for unrestricted access and unrestricted reuse. Here’s why that matters. Most publishers own the rights to the articles in their journals. Anyone who wants to read the articles must pay to access them. Anyone who wants to use the articles in any way must obtain permission from the publisher and is often required to pay an additional fee.
NOVA The 100-Year-Old Idea That Could Change Flight Inspired by birds, bats, and the Wright brothers, engineers are building the next breakthrough in aviation. From NOVA Next | Feb 22, 2017 Key Brain Regions Found To Be Smaller in People With ADHD 15 Mind-Blowing Images by NASA The NASA Goddard Space Flight Center is home to the United States’ largest organization of combined scientists, engineers and technologists that build spacecraft, instruments and new technology to study the Earth, the sun, our solar system, and the universe. They are also home to some of the most amazing images, visualizations and videos NASA has to offer! Please do yourself a favour and check out their incredible Flickr page which has thousands of images with wonderfully detailed descriptions.