Generate an appropriate single-sentence summary for the given text such that it includes the main topic of the text.

By Eleanor BradfordBBC Scotland Health Correspondent Envisage uses motion sensor technology to show patients whether or not they are doing their rehabilitation exercises correctly. It was created by a team from the Glasgow School of Art and the University of Strathclyde. Focus groups suggested stroke survivors needed a way to keep motivated during the long road to recovery. Linda Gordon, who had a stroke last year, said: "I think it's been a great thing, it's been really good." At the age of 54, Ms Gordon is only one year older than BBC presenter Andrew Marr, who suffered a stroke earlier this month. She lost the use of her right arm and leg - and has had to learn to walk again. Reflective balls Ms Gordon describes the after-effects of the stroke as "devastating". "My mother had strokes, but you don't think it'll happen to you," she said. "You just don't." Ms Gordon was the first patient to be enrolled on the Envisage trial, taking place in Lanarkshire stroke clinics. Small reflective balls are placed on her leg and thigh, allowing motion sensor cameras to capture her precise movements and show them on screen. A "swingometer" at the side of the screen moves into red if her position is wrong and green if she is doing an exercise correctly. Occupational therapist Gillian Sweeney explained: "Occupational therapists and physiotherapists have always used verbal feedback and mirrors in therapy sessions. "This technology allows us to wind it back and play it to the patient. "Patients like to be able to see where they're going wrong and to get advice on how to correct that." About 30 patients have used the Envisage programme so far. Patients' homes It is hoped that larger-scale studies will follow and the technology will eventually be a standard part of stroke rehabilitation. Research fellow Dr Anne Taylor, from the Glasgow School of Art, said: "What a lot of therapists said before is that therapy can be very prescriptive, very instructive. "They're telling the patient what they have to do, whereas hopefully the use of the visuals will allow an interaction where the patient takes more ownership. "The aim is to use it in patients' homes eventually." Ms Gordon's long recovery continues and she is now concentrating on trying to get more movement in her arm. "I just need to learn to be patient," she said. "I was so naive. I thought I'd be back at my work in a couple of months. "Now I've spoken to people who say it takes two years to recover. It's just a slow process."
Academics and designers have come up with a device to help people recover from the physical effects of a stroke.

Sir Michael Fallon said major Army bases at Fort George in the Highlands, Glencorse Barracks, near Penicuik, and Redford Cavalry and Infantry Barracks in Edinburgh would shut. Stirling's Meadowforth Barracks and three other bases will also close. They are among 56 sites which will shut across the UK. Naval base MoD Caledonia in Rosyth, Craigiehall Barracks in Edinburgh and Forthside Barracks in Stirling will also be shut down. 'Too vast' Fort George, near Ardersier, will close as an active barracks in 2032. The 18th Century artillery fort currently houses soldiers from the Black Watch (3 SCOTS). The Black Watch battalion currently stationed there will be moved to another base in Scotland. But Sir Michael also announced that Kinloss Barracks in Moray is to remain open for the foreseeable future. The closing dates for the bases are Meadowforth Barracks - 2022, Redford Cavalry Barracks - 2022, Redford Infantry Barracks - 2022, Fort George - 2032, Glencorse Barracks - 2032, MoD Caledonia - 2022, Forthside Stirling - 2022, Craigiehall Scottish Army HQ - 2018. The defence secretary told the Commons that the defence estate was ''vital, but too vast'' and too inefficient, and that the closures would help to deliver better value for money and allow the release of land to build 55,000 houses "where they are needed most". He added: "We have been spending billions maintaining a defence estate that doesn't meet the needs of our Armed Forces. This plan delivers an estate fit for our forces and their families. "By putting money where it is needed, we will provide better facilities to train our Armed Forces and deliver more stability for military families." Local economy The SNP's defence spokesman at Westminster, Brendan O'Hara, said Scotland's defence facilities had been "hollowed out and sold out" because of the UK government's "obsession" with nuclear weapons. Sir Michael responded by saying that the government was investing more in Scotland, with additional personnel being stationed at RAF Lossiemouth and work on eight Royal Navy frigates to begin on the Clyde next year. Deputy First Minister John Swinney described the closures as "a huge blow" for Scotland. He said: "Our defence footprint has been worn away through successive cuts, so it is unacceptable that the UK government has announced a near 20% reduction to our defence footprint. This comes just three years after the last Army Basing Plan, billed as offering stability and certainty. "These brutal cuts spell the near total removal of the Army from large parts of Scotland and the end of the Royal Navy's presence in Fife. It is deeply distressing to witness the announcement to close truly historic sites, such as Glencorse, home to the Army for almost 150 years, and Fort George, a garrison for almost 250 years." Margaret Davidson, leader of Highland Council, said the withdrawal of the Army from Fort George would take £20m out of the local economy. Local businesses supply the site and there are about 200 armed forces families connected to the base. Ms Davidson said: "Fort George is a huge symbol in Highland life. It is a presence of the Army in our community. It is going to be a great loss." By Steven McKenzie, BBC Scotland Highlands and Islands reporter What currently goes on behind the imposing walls at Fort George? It is summer-time, and on a parade ground inside Fort George a soldier from the Crimean War is relaxing and tucking into a Cornetto. Elsewhere, Roman legionnaires, chainmail clad knights, Jacobite fighters and government red coats mingle with young families and overseas tourists who have poured over a draw bridge into the fortification. In an arena, the crowd is entertained by demonstrations of Viking raids and infantry drills from hundreds of years ago. Read more here. Major General Alastair Dickinson, who is the director of Army basing and infrastructure, described the announcement as "the right thing to do" from a military perspective. He said: "It's incredibly sad and we're very conscious of this but the reality is - let's take Fort George as an example - we've got 21st Century soldiers. They need 21st Century equipment. They need 21st Century training and they need 21st Century accommodation. "Fort George is a great monument. It's a great tourist attraction, but it's a listed building and it's very difficult to get it to the point where we can have 21st Century living and as a result we have got to move. "From a military sense I think this is the right thing to do. We've got an estate that's too big. We've got to do something about it and we are doing. "The way that this will work is that we will use three hubs of specialism and centres of capability. What we'll be able to do is put two or three regiments and the same sort of individuals together." The Scottish government, SNP MPs and MSPs, Highland Council and the Moray Firth Partnership had been campaigning against the closure of the Fort George base after it emerged that the site formed part of a Ministry of Defence review of the UK's defence estate, along with Kinloss. Fort George is managed by the Ministry of Defence and Scottish government agency, Historic Environment Scotland. Large parts of the historic site are open to the public and more than 55,000 visitors take tours of the fortification every year. The role of Fort George has been examined in previous rounds of defence cuts, including in 2011. Fort George was built on the southern shores of the Inner Moray Firth on the orders of King George II following the Battle of Culloden in 1746. D-Day landings It was a symbol of the Crown and was given the resources to crack down on fresh Jacobite rebellions, or risings. Fort George would go on to provide a base for armed forces personnel training for D-Day landings during World War Two. Today, the fort remains a working barracks and also houses the museum collections of the Seaforth Highlanders, The Queen's Own Cameron Highlanders and the Queen's Own Highlanders (Seaforth and Camerons). RAF Kinloss was home to Nimrod surveillance aircraft before all of those stationed there were retired in 2010 and new planes were scrapped. The site closed as an air station in 2012 and the Army now occupies the former air station. RAF personnel and jet aircraft continue to operate from nearby RAF Lossiemouth.
Eight military sites in Scotland will close in the next 16 years, cutting the defence estate by 20%, the UK defence secretary has announced.

The Office for National Statistics has been tracking prices of high-demand products throughout the coronavirus crisis. On average, spray cleaning products are nearly 5% more expensive than in March, while beans cost almost 3% more. The ONS says overall prices for high-demand products have remained stable. More chores Early in the pandemic, supermarkets including Lidl and Tesco limited the amount of tinned foods customers could buy amid fears that food shortages could be caused by shoppers stockpiling certain goods. With many people taking on more chores at home during the lockdown, and some choosing to disinfect items brought in from outside, demand for spray cleaning products has also increased. Statisticians tracked online prices for goods from several major UK retailers for 13 weeks, from just before the UK went into lockdown to 14 June. "We began scraping prices on the 16 March for items that were subject to stockpiling early on in the pandemic, such as toilet paper, medication and long-life foods," said ONS prices statistician Helen Sands. While the prices of those goods have stayed relatively consistent, the cost of tinned beans and spray cleaning products have increased, she said. A Tesco spokesperson said the supermarket had not increased the price of either cleaning spray or beans, and any price rises across its range were due to the fact it stopped multi-buy offers on some products to stop shoppers stockpiling essential items. The ONS says the cost of a sample group of basic foods including pasta, flour and tinned soup increased 1% overall since mid-March, while a selection of household hygiene products went up by 1.1%. The Institute for Fiscal Studies has also been tracking grocery data during the coronavirus crisis. It found a fall in supermarket promotions during the first month of lockdown helped cause a 2.4% rise in the price of groceries in one month. A Sainsbury's spokeswoman said the supermarket didn't increase prices on tinned beans or cleaning spray, while other retailers contacted by the BBC didn't respond to a request for comment.

Supermarkets have been charging more for baked beans and cleaning spray since the UK went into lockdown in March.

