And as all North Sea Farmers do, we also foster collaborative relationships for a healthy blue economy that is sustainable from an economic and ecologic viewpoint. We see the North Sea Farmers as as a community of cooperative and complementary organisations that want to make a regional seaweed economy happen together.
Blue blocks free#
With biobased building as target area, we aim to contribute to a carbon free construction industry. We gave it the name “SeaWood Materials - clean green building material from the sea”. The first application is meant for the (interior) building sector. Through a process of green chemistry combined with a mechanical forming process, we found a way to use the residual matter to make pressed fibre board materials. With BlueBlocks not bering a food producer ourselves, but having food as the main focal application in mind, we do extensive research into the usage of the solid residu after extraction of proteins.
As building and disseminating knowledge is seen as a key activity to support the next generation, twenty percent of our time is dedicated to education via lectures, student projects and collaboration with research groups.Īs many others we see the potential of seaweed to restore balanced and future proof eco-systems around topics as food, pharma and energy. With BlueBlocks she combines her love for nature, materials and technology with the aim to help create zero waste systems. The company is founded by industrial design engineer Marjanne Cuypers. As sourcing material we use residual streams from various food chains. The company is based in Rotterdam in BlueCity, where we do research in the lab and have a small production space. An illegal peel-back block is a 15-yard penalty.Īn illegal crackback block occurs when an offensive player comes from more than two yards outside the offensive tackle, or from the backfield, and makes contact below the waist, above the neck, from a blind side, or from behind.BlueBlocks is a cleantech start-up that develops new biobased materials for circular applications. However, if the blocker’s near shoulder contacts the front of his opponent’s body, then the peel block is fair game. The peel-back block prevents an offensive player from initiating contact on the side and below the waist of an opponent if the blocker is moving toward his own end line and if the initiator approaches the opponent from behind or from the side. There is also the low block, the peel-back block, and the crackback block.Ī low block is only enforced on kicking or on change of possession plays - don’t cut on these punts, kickoffs, interceptions, or fumble recoveries. That, too, can be classified as a cut block and is perfectly legal.Ī chop block is an illegal blocking technique where an offensive player goes below the waist of a defender while the defender is engaged with another offensive blocker up high. The NFL had previously outlawed blocks below the waist by players in change of possession situations and during kicks.Ĭut blocks can also be used on split-zone blocks, which we, unfortunately, witnessed when Kayvon Thibodeaux hurt his MCL against the Bengals in the preseason. In 2021, the NFL passed a new rule that proposed to penalize blocks below the waist by offensive and defensive players on scrimmage downs when contact occurs beyond five yards on either side of the line of scrimmage and more than two yards outside of either offensive tackle. It can be exercised by blockers at the line of scrimmage when the defender is not engaged with anyone else. Many believe this block is dirty, but it is legal in certain situations. The cut block is a legal blocking technique that consists of an offensive player knocking a defensive player down by targeting his knees.
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