Supercomputers which can analyse blood samples and predict which patients are likely to become seriously ill could save tens of thousands of lives a year, it was revealed last night, according to The Daily Express.
The artificial intelligence (AI) system, developed at University College London and set to be piloted in NHS hospitals later this year, will screen “at risk” patients so doctors can take early action to prevent death or serious illness. Prof Young, a consultant surgeon at Southend University Hospital, said: “I am so excited about this form of technology.”Instead of people getting sick or dying because they are not picked up in time, this will allow us to step in earlier which will save lives and an enormous amount of money. “I think the potential of AI in healthcare like this is as big as the Industrial Revolution was — and signals a completely new example in the way we manage healthcare.”
The technology is the brainchild of Dr Vishal Nangalia, a consultant at the Royal Free Hospital in London. He used AI to analyse a billion stored blood samples from 20 different UK hospital trusts dating back up to 12 years. Computers assess blood test results by picking up subtle changes in red and white blood cells, suggesting a patient is going downhill.
He found the technique forecast outcomes of patients with kidney problems with up to 95 per cent accuracy. Traditional methods highlighting serious patient concerns picked up as few as 16 percent of patients who went on to die. “This gives us the opportunity not only to save lives but to prevent serious illness, making the health service not only safer but more efficient.” Prof Young said, “Instead of waiting for people to get worse, we will be able to treat them earlier.”
1.What does the underlined phrase “screen” in Paragraph2 mean?
A.comfort. B.treat.
C.spot. D.nurse.
2.How do supercomputers help save lives?
A.By storing blood samples.
B.By analyzing patients’ cases.
C.By observing changes in blood cells.
D.By assisting doctors with their operations.
3.Why did Professor Young mention the Industrial Revolution?
A.To show the influence of AI.
B.To stress the importance of health care.
C.To introduce the topic of supercomputers.
D.To present the achievement he has accomplished.
4.What do we know about the new technology?
A.It helps patients recover earlier.
B.It has helped save thousands of lives.
C.It will promote the health service greatly.
D.It is intended for patients with kidney diseases.
高三英语阅读理解中等难度题
Supercomputers which can analyse blood samples and predict which patients are likely to become seriously ill could save tens of thousands of lives a year, it was revealed last night, according to The Daily Express.
The artificial intelligence (AI) system, developed at University College London and set to be piloted in NHS hospitals later this year, will screen “at risk” patients so doctors can take early action to prevent death or serious illness. Prof Young, a consultant surgeon at Southend University Hospital, said: “I am so excited about this form of technology.”Instead of people getting sick or dying because they are not picked up in time, this will allow us to step in earlier which will save lives and an enormous amount of money. “I think the potential of AI in healthcare like this is as big as the Industrial Revolution was — and signals a completely new example in the way we manage healthcare.”
The technology is the brainchild of Dr Vishal Nangalia, a consultant at the Royal Free Hospital in London. He used AI to analyse a billion stored blood samples from 20 different UK hospital trusts dating back up to 12 years. Computers assess blood test results by picking up subtle changes in red and white blood cells, suggesting a patient is going downhill.
He found the technique forecast outcomes of patients with kidney problems with up to 95 per cent accuracy. Traditional methods highlighting serious patient concerns picked up as few as 16 percent of patients who went on to die. “This gives us the opportunity not only to save lives but to prevent serious illness, making the health service not only safer but more efficient.” Prof Young said, “Instead of waiting for people to get worse, we will be able to treat them earlier.”
1.What does the underlined phrase “screen” in Paragraph2 mean?
A.comfort. B.treat.
C.spot. D.nurse.
2.How do supercomputers help save lives?
A.By storing blood samples.
B.By analyzing patients’ cases.
C.By observing changes in blood cells.
D.By assisting doctors with their operations.
3.Why did Professor Young mention the Industrial Revolution?
A.To show the influence of AI.
B.To stress the importance of health care.
C.To introduce the topic of supercomputers.
D.To present the achievement he has accomplished.
4.What do we know about the new technology?
A.It helps patients recover earlier.
B.It has helped save thousands of lives.
C.It will promote the health service greatly.
D.It is intended for patients with kidney diseases.
高三英语阅读理解中等难度题查看答案及解析
Samples of blood from Cholera infected patients have been sent to the blood center _______.
| A．to be checked | B．to be examined | C．to test | D．being tested |
高三英语单项填空简单题查看答案及解析
If doctors want to test you for something, they’ll usually take a blood or urine sample (尿样). But wouldn’t it be much more convenient if they just asked you to breathe through a special instrument?
In fact, your breath can say a lot about you. In traditional Chinese medicine, doctors draw a conclusion about the health state of a patient based on the smell of his or her breath; trained dogs and rats can identify the smells of the breaths of people suffering from certain cancers; traffic police also monitor drivers’ alcohol consumption by testing their breaths.
Just like blood and urine, your breath contains lots of “ metabolites ” --- the waste chemicals that the body produces, which vary from person to person. They are like personal health fingerprints, which is why scientists sometimes call them “ breath prints”, according to Science Daily.
Compared to blood or urine testing, breath testing takes only seconds instead of hours, and it requires neither a needle nor a container to hold the body fluids (体液). This means the test can be taken frequently to better detect early signs of diseases and monitor the progress of a medical treatment.
On the other hand, as an identifier, you might think that breaths are not as reliable as fingerprints since they might change based on what you eat. However, researchers in Zurich, Switzerland mapped 11 healthy volunteers’ chemical patterns by having them breathe through a special instrument, and they found that each pattern was unique and the patterns didn’t change much throughout the day, reported BBC.
“Our goal is to develop breath analysis to the point where it becomes competitive with the established analysis of blood and urine,” said Malcolm Kohler, professor at the University Hospital Zurich.
1.According to the text we know that __________.
A. breath varies from person to person based on food
B. your breath may give you away if you are not careful
C. doctors can test one’s breath to find about his illness
D. dogs can identify people with certain cancers
2.In comparison with blood or urine testing, breath testing is __________.
A. comfortable and convincing
B. traditional and reliable
C. accurate and competitive
D. quick and convenient
3.What is the author’s attitude toward breath testing?
A. Doubtful. B. Approving.
C. Unconcerned. D. Worried.
4.What can we infer from the text?
A. Breath testing is reliable and may have a bright future.
B. Blood or urine testing will be less used in medical treatment.
C. Doctors have found the best way to detect early signs of diseases.
D. Traditional Chinese medicine is becoming more and more popular.
高三英语阅读理解中等难度题查看答案及解析
Foreign students and their families can sample the charm of traditional Chinese culture through______Peking Opera performance.
A.authentic B.autonomous C.artificial D.ambiguous
高三英语单项填空简单题查看答案及解析
In California, there are farms that you can visit, tour, and buy locally grown products to sample and enjoy. These are some of the best farms to visit when you’re in California!
China Ranch Date Farm, Tecopa
China Ranch is a small family-owned farm that is truly an oasis in the desert. When you visit, you can try fresh dates and bread, muffins, and cookies made with dates. The shop is open every day except for Christmas and is an easy 85-mile drive from Las Vegas as well. There’s a small museum that’s open to the public，and the China Ranch is available for film and photography shoots.
Tanaka Farms, Irvine
For farm-fresh fruits and vegetables in Southern California, look no further than Tanaka Farms. This Irvine destination allows you to take a guided walking tour around the farm to pick your own produce. Throughout the year, there are watermelon, pumpkin patch, and Christmas tree tours. Make sure to bring your own water, wear comfortable close-toed shoes, and leave your pets at home.
Underwood Family Farms, Somis
This is a family-friendly farm that is open every day throughout the year and has an animal center as well. One of the most fun things to do here is to pick your own strawberries, blueberries, blackberries and raspberries. For kids, this is a fun place to host a birthday party, take an educational farm tour, or attend farming camp in the summer. McClelland’s Dairy Farm, Petaluma
McClelland’s is a dairy farm, but it is also an organic pumpkin patch and sells free-range eggs and organic artisan butter. This farm offers tours that are designed for both kids and adults with a hands-on approach to learning about farming. The traditional farm tour takes you through the history of the farm and to see baby calves. You’ll watch a cow being milked by hand over the 1. 5-hour tour.
1.Which is not available in China Ranch Date Farm?
A.Tasting fresh dates. B.Visiting a museum.
C.Shooting a picture. D.Celebrating Christmas.
2.What is the style of Tanaka Farms?
A.Pet-friendly. B.Family-owned.
C.Camp-based. D.Pick-your-own.
3.What do Underwood Family Farms and McClelland’s Dairy Farm have in common?
A.They are open every day throughout the year.
B.They allow visitors to pick up fruits by themselves.
C.They offer chances to kids to experience farming.
D.They have an animal center to sell dairy products.
高三英语阅读理解简单题查看答案及解析
Eating too much fat can _______ heart disease and cause high blood pressure
| A．resultfrom | B．contributeto | C．attendto | D．devoteto |
高三英语单项填空简单题查看答案及解析
Eating too much fat can______heart disease and cause high blood pressure .(皖北示范)
A.contribute to B.attribute to C.attend to D.devote to
高三英语单项填空简单题查看答案及解析
Eating too much fat can ___________ to heart disease and high blood pressure.
A. contribute B. devote C. attend D. turn
高三英语单项填空中等难度题查看答案及解析
_______ blood if you can and many lives will be saved.
A．Giving B．Give C．Given D．To give
高三英语单项填空中等难度题查看答案及解析
________blood if you can and many lives will be saved.
A. Giving B. Give C. Given D. To give
高三英语单项填空中等难度题查看答案及解析