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Chemistry World May 8, 2014 Tim Wogan |
Polymer sets new self-healing record A new self-healing polymer that can repair holes far larger than any material before -- up to 3cm wide -- has been unveiled by US researchers. |
Chemistry World November 9, 2011 Laura Howes |
Radical Approach to Self-Healing Materials Japanese chemists have made a covalently cross-linked gel that can repair itself simply by bringing the broken surface together. The new material can heal itself even after damaged surfaces have been kept apart for as long as five days. |
Chemistry World January 20, 2010 Hayley Birch |
Hydrogel self-heals in seconds Japanese researchers have created a rapidly self-healing hydrogel material, composed largely of water, which they say could have applications in regenerative medicine and green chemistry. |
Reactive Reports Issue 41 David Bradley |
I Can See Clearly Now Patients could recover from cataract surgery a lot quicker thanks to the development of a new, adhesive hydrogel that can be painted over incisions in the eye. |
Chemistry World January 24, 2008 Victoria Gill |
Polymer Gel Could Prevent Skin Grafts Shrinking A gel that could prevent the painful and disfiguring contractions of skin grafts used to treat burns victims has been developed by UK scientists. |
Chemistry World October 18, 2007 Ned Stafford |
Artificial Cornea Set for Clinical Trials Next Year A European research team has developed a polymer-based artificial cornea that could go into human trials as soon as next spring. If successful, the corneas could help the millions of blind people worldwide who are unable to get a transplant because of the dearth of human donors. |
Chemistry World August 30, 2013 Jennifer Newton |
Responsive gel stays strong The first hybrid gel that is responsive as well as robust has been made by scientists in the UK. |
American Family Physician July 1, 2004 |
Corneal Abrasions Patient information on a scratch to the thin, clear, protective shield at the front of the eye and how to prevent this injury from occuring. |
American Family Physician July 1, 2004 Wilson & Last |
Management of Corneal Abrasions Corneal abrasions result from cutting, scratching, or abrading the thin, protective, clear coat of the exposed anterior portion of the ocular epithelium. Although eye patching traditionally has been recommended in the treatment of corneal abrasions, multiple well-designed studies show that patching does not help and may hinder healing. |
Chemistry World August 22, 2008 Lewis Brindley |
Conveyor belt hydrogel Chemists in Japan have developed an oscillating polymer gel that produces 'waves' which can push or pump a cargo along its surface. |
American Family Physician April 1, 2003 |
Fusiform Excision Procedure What is a fusiform excision biopsy?... Why don't you just cut a circle around the tumor to remove it?... Will I feel any pain during this procedure?... Are there any complications after this surgery?... etc. |
Reactive Reports Issue 33 David Bradley |
Catalytic Gel Gels are commonplace from lime Jell-o to invigorating minty shower gels. Now, a German-Dutch team has developed an organometallic complex that acts as a novel gelling agent for organic solvents. |
Chemistry World April 8, 2014 Katia Moskvitch |
Gel to heal divide between bones and surgical implants A new gel developed by researchers at Uppsala University, Sweden, could lead to a smart coating that makes it easier to fuse surgical implants with bone tissue by reducing the chances of rejection by the body. |
Chemistry World July 31, 2013 Charlie Quigg |
Light responsive soft matter A gel that can move backwards and forwards in a tube in response to changes in light intensity has been developed by an international team of chemists. |
Chemistry World February 21, 2014 Phillip Broadwith |
Refined gels for cultured cells UK start-up Biogelx is developing self-assembled peptide hydrogels that can provide support to growing cells, but also present well-defined surface chemistry to help cell biologists address biological problems. |
Chemistry World November 14, 2010 Laura Howes |
Using Host-Guest Chemistry as Molecular Velcro Molecular recognition, a microscopic process, has been used by Japanese researchers to assemble gels into macroscopic structures. The result is like molecular velcro, the molecules catch each other and hold the gel cubes together. |
Chemistry World January 22, 2010 Lewis Brindley |
Gel turns clear for cocaine detection Chinese researchers have developed an aptamer cross-linked hydrogel that changes from bright red or blue to colourless when exposed to tiny amounts of cocaine. |
Chemistry World June 10, 2012 Yuandi Li |
Polymer gel provides focus An injectable nanocomposite gel for replacing the eye lens could eliminate the need for complicated cataract surgery, say Japanese and Danish researchers. |