Astronomers detected a first of its kind hot Jupiter-like planet without clouds or haze. Concrete Canvas allows concrete construction without the need for plant or mixing equipment. That closeness to the star makes the planet extremely hot. It is available in bulk and smaller batch rolls.

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During an expedition, there are some animals which you find unexpectedly, while there are others that you hope to find. This directly reduces the CO2 footprint of construction work not only through material savings but also through reduced road transport and time on site. It does not take … The Concrete Canvas Shelter is an ironically a lightweight but resilient structure that can be set up effortlessly in a matter of minutes. Staking your favorite canopy tent into the grass is an easy task. The concrete is pre-mixed so there is no need for mixing, measuring or compacting. It is the first known giant isopod from the Indian Ocean. The Google Drive folder is accessed from the Course Navigation Menu. Only one other such exoplanet was found previously. What is the ‘self’? After the solid driveway of this Palo Alto property was replaced with twin ribbons of concrete, landscape architect Jeni Webber planted the new median strip with low-growing echeverias, dwarf daffodils, sedums, and creeping thyme that cars can still drive … However, you must stay away from having heavy trucks on the fresh concrete at this point. Your new concrete is designed to reach 90% of its full strength potential after 7 days, so feel free to drive your personal vehicle on it then. If you live in a snowy region and the highway department uses salt/sand mix or magnesium chloride on the roads and streets, sealing the driveway should be performed more frequently and done every 1 to 2 years. A Concrete Driveway Sub Base Is Different Than an Asphalt Driveway Sub Base. Concrete Canvas Hydro may also be used in this application. FOSTA-SESTA: Have controversial sex trafficking acts done more harm than good? These can be made of wood, canvas tarps, or polyethylene sheets—or you can use commercial rigid-plastic enclosures. "If we figure out what [dark energy is] doing, if we figure out what it's made of, how it's going to change in the future, then we will have a much better idea for how the universe will end," says Mack. Concrete Craft professionals have a wealth of knowledge on what to look for and are trained to create the perfect concrete canvas to accept acid-based concrete … Concrete Canvas is widely used as a cheaper alternative to non-structural shotcrete. A concrete canvas building has good thermal properties so whatever's inside is kept either cool or warm, and it can even provide a sterile environment for surgery. The colours and content of the "artwork" splashed across the canvases is completely up to you. People often make a killing in stocks, but there are other ways to potentially turn major profits.

The discovery was made by astronomers at the Center for Astrophysics | Harvard & Smithsonian. Documents which are embedded or linked from your Google Drive are automatically updated in Canvas when you update them in your Drive. In certain applications Concrete Canvas can be used as structural slope stabilisation by combining it with steel mesh and soils nails (see the Concrete Canvas User guide for more details). Concrete Canvas Shelters come in a box, can be deployed by 2 people without any training in under an hour, and are ready to use in only 24 hours. As was pointed out at the Creating the Canvas for Polished Concrete session at the 2016 ASCC Annual Conference, a big part of the success of a polishing project is determined long before the polishing contractor arrives at the jobsite. The 3 layers of your identity. 1. Follow the directions on the paint can before walking or driving a car over your newly painted driveway. One of the animal that we hoped to find was a deep sea cockroach affectionately known as Darth Vader Isopod. Whether this acceleration will end in a Big Rip or will reverse and contract into a Big Crunch is not yet understood, and neither is the invisible force causing that expansion: dark energy. Making arrangements to park your vehicles in a neighbor's driveway, or on the street, can be inconvenient. Scientists find 'smoking gun' proof of a recent supernova near Earth, What blinking slowly means to cats, according to science, Astrophysicists find unique "hot Jupiter" planet without clouds, Five collectibles with better returns than the stock market, NASA is destroying this iconic launcher platform (and no one wants the parts), Charles Darwin's 165-year-old "wind hypothesis" finally proven true, Lair of giant predator worms from 20 million years ago found. The speed and ease of installation mean Concrete Canvas is more cost-effective than conventional concrete, with less logistical burden. A new species of isopod with a resemblance to a certain Sith lord was just discovered. Concrete Canvas is available in 3 thicknesses: CC5, CC8 and CC13, which are 5, 8 and 13mm thick respectively. ; To draw on a … Concrete Canvas is a flexible, concrete impregnated fabric that hardens when hydrated to form a thin, durable, water proof and fire resistant concrete layer. Trials have shown that Concrete Canvas typically provides cost savings of over 20% compared to conventional solutions. On newer concrete driveways it is important to allow the concrete to cure before sealing it. Tight control of the density of the concrete which is impregnated into the fibre matrix ensures that the void ratio, or the air space within the dry concrete canvas, limits the amount of water which can penetrate the material. Installation of Concrete Canvas is easy, as it allows concrete construction without the need for plant or mixing equipment. Although plain gray concrete is still installed most often, more people are catching on to the dazzling effects possible with decorative concrete—and seeing the instant curb appeal a decorative driveway can give to any home, no matter what the style (see Which Decorative Concrete Style Is Right for Your Home?. Damaged concrete or concrete treated with sealing agents, for example, may cause inconsistent coloring or will not allow the stain to absorb into the concrete.

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Munazza Alam, a graduate student from the Center for Astrophysics who led the study, was working on her thesis that involved exoplanet characterization when she zeroed in on the atmosphere of WASP-62b.

She used the Hubble Space Telescope for data and observations that were made via spectroscopy, a method of detecting chemical elements by studying electromagnetic radiation. The copied document is also added to your Google Drive folder for the course. Make sure you are logged in to the account you want to view in Canvas. For roads & bridges: It can be used in roads and bridges. Simply position the Concrete Canvas and just add water. Notes: You can only view one Google Drive account at a time in Canvas. You can now drive, walk, run, and play on the concrete without worrying about ruining the formation. Bathynomus raksasa specimen (left) next to a closely related supergiant isopod, B. giganteus (right), Sidabalok CM, Wong HP-S, Ng PKL (ZooKeys 2020). You can be sure the Concrete Canvas Shelter will keep any curious bears away from your picnic basket. The staff on our expedition team could not contain their excitement when they finally saw one, holding it triumphantly in the air! Munazza Alam – a graduate student at the Center for Astrophysics | Harvard & Smithsonian. You can make changes per the assignment instructions, and submit the assignment directly from the assignment page. Prior to hydration, Concrete Canvas layers can be cut to length using basic hand tools eliminating the hazards associated with using power tools in high risk environments. Here’s how you know when someone’s lying to your face, Discovery of two giant radio galaxies hints at more to come, The secret life of maladaptive daydreaming. This led her team to conclude that the exoplanet's atmosphere lacked clouds or haze, which would have hidden the sodium's clear signature.

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"I'll admit that at first I wasn't too excited about this planet," Alam said in a press release. Heated enclosures may be necessary. You can let your kids have at it (as we did, with a little guidance), you could have a professional paint portraits of all the members of the Addams Family, or you could paint them the same colour as your walls so they blend in. Observing visible light in such instances can show the existence of sodium and potassium in the atmosphere of the planet. Concrete Canvas is typically 10 times faster to install than conventional concrete solutions, with installation speeds of up to 200 m2/hr possible with only a three man crew for a longitudinal layup. It’s tough enough at that time to resist scars from walking. This allows the water cement ratio to be controlled and means that the canvas … This will keep untrimmed nails from digging any holes in the freshly dried surface; www.bossconstruction.com recommend waiting to drive a vehicle on new concrete for a minimum of three days after the concrete is poured. Drive these initial mounting screws carefully with a cordless drill. Concrete Canvas is rapidly becoming the ditch lining material of choice for engineers and contractors around the world. But the unique state of its atmosphere has only been understood now. It is a ground-breaking material technology that allows for the construction of concrete shelters in no time and only with the help of water and air. For Concrete: You may drive and park your personal vehicle on your new concrete surface after 7 days. Windbreaks can help protect the concrete (and workers) from winds that can cause quick temperature drops and evaporation that is too swift. Just add water. Concrete fasteners can't develop their rated strength when they're driven into debris-filled holes. Concrete Canvas Hydro, which includes a PVC backing membrane, is also available for hydrocarbon applications. However, avoid twisting or skidding shoes on the concrete during that time, and keep bicycles, skateboards, and other toys off the surface. The factors that limit the thickness of concrete cloth is its ability to penetrate liquid or water through it to the lower and interior base of the material for hydration. For the Rest of the First Week – After two days, you can feel free to walk on your new concrete. Remember that concrete takes a full month (28 days) to completely dry and hold its strength. Concrete Canvas is widely used as a cheaper alternative to non-structural shotcrete. Typically installation speeds for bund lining are approximately 800 m2/day with a 6-man crew. This is also a good time for the concrete sealant to be applied. The Big Rip seems more probable than a Big Crunch at this point in time, but scientists still have much to learn before they can determine the ultimate fate of the universe. First, it can save about 95% of construction materials as it is the only way of laying a thin concrete layer from a prefabricated roll of material. Tip. Seeing the sodium was "the smoking gun evidence that we are seeing a clear atmosphere," she added.

Finding such a planet is very unlikely since astronomers estimate under 7% of exoplanets have clear atmospheres. Concrete Canvas can be used as an alternative to brattice cloth, plaster board or concrete block-work to construct blast and vent wall structures for underground mining applications. The gas giant was actually first located in 2012 using the Wide Angle Search for Planets (WASP) South survey. This will allow for direct access to your Google Drive contents within Canvas. ...

Three hours to drive … 1. For more detailed installation instruction refer to the detailed installation guides. Massive 'Darth Vader' isopod found lurking in the Indian Ocean. The scientist could see no potassium but a complete fingerprint of sodium's presence. Check with the concrete contractor that poured the drive to see how long to wait. Concrete Canvas is used in a variety of civil infrastructure applications, such as ditch lining, slope protection and capping secondary containment bunds. ; At the top left, choose what you want to draw on: To draw on a blank canvas, select New drawing. Concrete Coth is green in several ways. Concrete Canvas can be used for hard armour capping of earth bunds around petrochemical tank farms, munitions depots and flood defences. Canvas allows concrete construction without the need for plant or mixing equipment when they 're driven into debris-filled.... 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