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Limiting refined carbohydrates may stall AMD progression
Eating fewer refined carbohydrates may slow the progression of age-related macular degeneration (AMD), according to a new study from researchers at the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University. view more (2007-10-08)
Asian schoolchildren bullied by white children and other Asian children from
Asian schoolchildren in Britain are just as likely to be bullied by children from different ethnic groups as to be bullied by white children, according to a paper presented today, Monday 20 December at The British Psychological Society's London Conference, held at the Institute of Education, by Dr Mike Eslea of the University of Central Lancashire. view more (1999-12-16)
Memory uses separate information pathways
The researchers studied two signals from different sensory parts of the brain, one of which arrived at the perirhinal and the other at the postrhinal cerebral cortex. These parts of the brain are located close to the sulcus and receive information from areas of the brain which process different types of sensory information. The information enters... view more... (1999-11-09)
UF researchers awaken vision cells in blind mice
University of Florida researchers used gene therapy to restore sight in mice with a form of hereditary blindness, a finding that has bearing on many of the most common blinding diseases. view more (2007-05-22)
Multiple genes permit closely related fish species to mix and match their color vision
Vision, like other biological attributes, is shaped by evolution through environmental pressures and demands, and even closely-related species that are in other ways very similar might respond to their particular environments by interpreting the visual world slightly differently, using photoreceptors that are attuned to particular wavelengths of... view more... (2005-10-11)
Gardeners urged to help stop spread of invasive plants
Invasive alien plants are causing havoc in our natural landscape, but gardeners can play a key part in stopping their spread. That`s the view of Imperial College Wye which will be exhibiting at this year`s Chelsea Flower Show, opening 20 May. The College stand (LL23) will outline the threat caused by alien or non-native plants introduced... view more... (2002-05-09)
Innovative surgery corrects vision in kids with neurological disorders
Children with cerebral palsy and other neurological problems often have extremely poor eyesight. view more (2006-10-11)
Earth light: Terrestrial vegetation detected in the spectrum of the earthshine
A team including Pierre Riaud and Jean Schneider of the Observatoire de Paris and Luc Arnold, Sophie Gillet and Olivier Lardie're of the Observatoire de Haute Provence detected for the first time the color characteristic of the terrestrial vegetation in the "Earthshine", i.e. the dark part of the Moon only hit by the Earth light. To observe the... view more... (2002-01-23)
`Artificial vision` for recycling
The technological centre Robotiker from Zamudio (Basque Country) has developed a system of artificial sight to separate metals that come with copper, in order to obtain high purity copper. To recover copper from old cables it is not something new. However, the recycled copper is not pure, because it is mixed with other metals, such as lead,... view more... (2002-08-09)
Electronic displays that fit on clothing could power revolution in lighting
A thin film of plastic which conducts electricity and produces solar power could be the basis for a revolution in the way we light our homes and design clothes. view more (2007-04-19)
UK scientists set their sights on cure for AMD
A groundbreaking surgical therapy capable of stabilising and restoring vision in the vast majority of patients who currently suffer blindness through Age-Related Macular Degeneration (AMD) is to be taken to clinical trial by scientists and clinicians at the UCL Institute of Ophthalmology, Moorfields Eye Hospital and the University of Sheffield. view more (2007-06-06)
LASIK for older adults
A new University of Illinois at Chicago study appearing in the online edition of the journal Ophthalmology reports on the safety, efficacy and predictability of laser eye surgery (laser in situ keratomileusis or LASIK) in patients 40-69 years old. view more (2007-04-19)
Hybrid coatings increase hardness of plastic and allow properties to be tailored
Increasing the surface hardness of many materials opens them up for use in a wide variety of new applications. These new hybrid materials could be used in areas like anticorrosion coatings for metals, scratch and abrasion resistant coatings for plastics, antistatic films plus colour decorative coatings for glasses and plastics. view more (2006-05-15)
English Heritage Signs up to the Common Information Environment
The vision of an online environment in which all citizens of the UK can access high-quality information freely and easily was given a considerable boost today. English Heritage signed up to the principles of the Common Information Environment Group, a group of key public sector organisations providing online content across a variety of sectors. view more (2004-12-13)
Roses In The Southern Sky
The Wide-Field-Imager at La Silla Unveils Intricate Structures Illuminated by Hot Stars The giant HII nebula N44 The two best known satellite galaxies of the Milky Way, the Magellanic Clouds, are located in the southern sky at a distance of about 170,000 light-years. They host many giant nebular complexes with very hot and luminous stars whose... view more... (2003-11-03)
Case and Cleveland Clinic researchers identify molecule in age-related macular degeneration
A dart-like molecule that adheres to proteins in the eye is the key that turns on the uncontrolled growth of blood vessels, according to researchers at Case Western Reserve University and the Cleveland Clinic Cole Eye Institute. view more (2006-09-07)
Vision of European children on sustainability
The world's fastest solar car Nuna 2 will travel through Europe from May 29th untill June 11th: 6500 kilometres from Greece to Portugal, through Western Europe. Never before has a car driven this distance without using a single drop of fuel. Nuna 2 was designed and built by Dutch students and it features the newest in technology to make it as... view more... (2004-05-11)
Of I robots go solar; new system could drastically reduce herbicide use
A solar-powered robot with 20/20 vision, on a search-and-destroy quest for weeds, will soon be moving up and down the crop rows at the experimental fields at the University of Illinois. view more (2006-10-12)
MUHC-led international team identifies gene responsible for blindness in infants and children
A MUHC-led study identifies a gene responsible for Leber Congenital Amaurosis (LCA), the most common cause of congenital blindness in infants and small children. view more (2007-06-04)
Artificial cornea offers better results for infants, some blind patients
Infants and adults who are blind due to a cloudy or damaged cornea are seeing some remarkable results thanks to a new version of an artificial implant that takes the place of the cornea, the clear covering of the eye that serves as our window on the world. view more (2006-11-14)
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