Scientists have invented glasses that correct colour blindness.
These sound like high-tech specs. What's the story?
Dr Mark Changizi and Dr Timothy Barber, friends and founders of 2AI Labs in Boise, Idaho, designed the glasses to enhance the wearer's ability to see oxygenated blood.
They thought this would help doctors spot veins and bruises more easily. But it turns out the filters in the glasses concentrate their effects around the wavelengths where red-green colour-blind people have difficulties. It's mostly men who suffer from this condition - one in 10 in fact. Women are rarely afflicted.
Do they work?
Daniel Bor, a colour-blind neuroscientist at the University of Sussex, tried out the glasses by taking the Ishihara test for red-green colour-blindness. He passed with, um, flying colours. However, it seems that the glasses make it more difficult to perceive yellows and blue.
"My daughter's baby monitor has some yellow lights on it and I couldn't see them at all," he told The Times. This means people driving should not wear the specs.
I understand Dr Changizi has a new theory of why primates see colours?
Yes. The old theory is that colour vision evolved to help primates see fruits in the forests. The problem with this is that the diets of primates with the same colour vision vary widely.
Dr Changizi's theory is that colour vision evolved to help primates see changes in blood levels - ie blushing - and help interpret others' emotional state and health.
In this case, the primates with colour vision would be the ones with naked spots on faces and rumps, for example. This turns out to hold true.
Are these glasses available on the market yet?
They are on sale for US$279 (Dh1,024).
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The view from The National
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While you're here
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Gavin Esler: Uncle Sam, here is the world really needs you
The%20specs%3A%20Panamera%20Turbo%20E-Hybrid
The%20specs%3A%202024%20Panamera
The%20Roundup%20%3A%20No%20Way%20Out
FIXTURES
Monday, January 28
Iran v Japan, Hazza bin Zayed Stadium (6pm)
Tuesday, January 29
UAEv Qatar, Mohamed Bin Zayed Stadium (6pm)
Friday, February 1
Final, Zayed Sports City Stadium (6pm)
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Joyce Karam: Chaotic first debate unlikely to swing undecideds
Hussein Ibish: Donald Trump's 3-step plan to cling to power
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How to increase your savings
- Have a plan for your savings.
- Decide on your emergency fund target and once that's achieved, assign your savings to another financial goal such as saving for a house or investing for retirement.
- Decide on a financial goal that is important to you and put your savings to work for you.
- It's important to have a purpose for your savings as it helps to keep you motivated to continue while also reducing the temptation to spend your savings.
- Carol Glynn, founder of Conscious Finance Coaching
How to apply for a drone permit
- Individuals must register on UAE Drone app or website using their UAE Pass
- Add all their personal details, including name, nationality, passport number, Emiratis ID, email and phone number
- Upload the training certificate from a centre accredited by the GCAA
- Submit their request
What are the regulations?
- Fly it within visual line of sight
- Never over populated areas
- Ensure maximum flying height of 400 feet (122 metres) above ground level is not crossed
- Users must avoid flying over restricted areas listed on the UAE Drone app
- Only fly the drone during the day, and never at night
- Should have a live feed of the drone flight
- Drones must weigh 5 kg or less
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The design
The protective shell is covered in solar panels to make use of light and produce energy. This will drastically reduce energy loss.
More than 80 per cent of the energy consumed by the French pavilion will be produced by the sun.
The architecture will control light sources to provide a highly insulated and airtight building.
The forecourt is protected from the sun and the plants will refresh the inner spaces.
A micro water treatment plant will recycle used water to supply the irrigation for the plants and to flush the toilets. This will reduce the pavilion’s need for fresh water by 30 per cent.
Energy-saving equipment will be used for all lighting and projections.
Beyond its use for the expo, the pavilion will be easy to dismantle and reuse the material.
Some elements of the metal frame can be prefabricated in a factory.
From architects to sound technicians and construction companies, a group of experts from 10 companies have created the pavilion.
Work will begin in May; the first stone will be laid in Dubai in the second quarter of 2019.
Construction of the pavilion will take 17 months from May 2019 to September 2020.
Dubai Bling season three
Cast: Loujain Adada, Zeina Khoury, Farhana Bodi, Ebraheem Al Samadi, Mona Kattan, and couples Safa & Fahad Siddiqui and DJ Bliss & Danya Mohammed
Rating: 1/5
SPECS
The specs
Engine: Direct injection 4-cylinder 1.4-litre
Power: 150hp
Torque: 250Nm
Price: From Dh139,000
On sale: Now
UAE FIXTURES
October 18 – 7.30pm, UAE v Oman, Zayed Cricket Stadium, Abu Dhabi
October 19 – 7.30pm, UAE v Ireland, Zayed Cricket Stadium, Abu Dhabi
October 21 – 2.10pm, UAE v Hong Kong, Zayed Cricket Stadium, Abu Dhabi
October 22 – 2.10pm, UAE v Jersey, Zayed Cricket Stadium, Abu Dhabi
October 24 – 10am, UAE v Nigeria, Abu Dhabi Cricket Oval 1
October 27 – 7.30pm, UAE v Canada, Zayed Cricket Stadium, Abu Dhabi
October 29 – 2.10pm, Playoff 1 – A2 v B3; 7.30pm, Playoff 2 – A3 v B2, at Dubai International Stadium.
October 30 – 2.10pm, Playoff 3 – A4 v Loser of Play-off 1; 7.30pm, Playoff 4 – B4 v Loser of Play-off 2 at Dubai International Stadium
November 1 – 2.10pm, Semifinal 1 – B1 v Winner of Play-off 1; 7.30pm, Semifinal 2 – A1 v Winner of Play-off 2 at Dubai International Stadium
November 2 – 2.10pm, Third place Playoff – B1 v Winner of Play-off 1; 7.30pm, Final, at Dubai International Stadium
More on animal trafficking
Read more about the coronavirus
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Squid Game season two
Director: Hwang Dong-hyuk
Stars: Lee Jung-jae, Wi Ha-joon and Lee Byung-hun
Rating: 4.5/5
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'Ghostbusters: From Beyond'
Director: Jason Reitman
Starring: Paul Rudd, Carrie Coon, Finn Wolfhard, Mckenna Grace
Rating: 2/5
If you go
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Formula Middle East Calendar (Formula Regional and Formula 4)
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Mercer, the investment consulting arm of US services company Marsh & McLennan, expects its wealth division to at least double its assets under management (AUM) in the Middle East as wealth in the region continues to grow despite economic headwinds, a company official said.
Mercer Wealth, which globally has $160 billion in AUM, plans to boost its AUM in the region to $2-$3bn in the next 2-3 years from the present $1bn, said Yasir AbuShaban, a Dubai-based principal with Mercer Wealth.
“Within the next two to three years, we are looking at reaching $2 to $3 billion as a conservative estimate and we do see an opportunity to do so,” said Mr AbuShaban.
Mercer does not directly make investments, but allocates clients’ money they have discretion to, to professional asset managers. They also provide advice to clients.
“We have buying power. We can negotiate on their (client’s) behalf with asset managers to provide them lower fees than they otherwise would have to get on their own,” he added.
Mercer Wealth’s clients include sovereign wealth funds, family offices, and insurance companies among others.
From its office in Dubai, Mercer also looks after Africa, India and Turkey, where they also see opportunity for growth.
Wealth creation in Middle East and Africa (MEA) grew 8.5 per cent to $8.1 trillion last year from $7.5tn in 2015, higher than last year’s global average of 6 per cent and the second-highest growth in a region after Asia-Pacific which grew 9.9 per cent, according to consultancy Boston Consulting Group (BCG). In the region, where wealth grew just 1.9 per cent in 2015 compared with 2014, a pickup in oil prices has helped in wealth generation.
BCG is forecasting MEA wealth will rise to $12tn by 2021, growing at an annual average of 8 per cent.
Drivers of wealth generation in the region will be split evenly between new wealth creation and growth of performance of existing assets, according to BCG.
Another general trend in the region is clients’ looking for a comprehensive approach to investing, according to Mr AbuShaban.
“Institutional investors or some of the families are seeing a slowdown in the available capital they have to invest and in that sense they are looking at optimizing the way they manage their portfolios and making sure they are not investing haphazardly and different parts of their investment are working together,” said Mr AbuShaban.
Some clients also have a higher appetite for risk, given the low interest-rate environment that does not provide enough yield for some institutional investors. These clients are keen to invest in illiquid assets, such as private equity and infrastructure.
“What we have seen is a desire for higher returns in what has been a low-return environment specifically in various fixed income or bonds,” he said.
“In this environment, we have seen a de facto increase in the risk that clients are taking in things like illiquid investments, private equity investments, infrastructure and private debt, those kind of investments were higher illiquidity results in incrementally higher returns.”
The Abu Dhabi Investment Authority, one of the largest sovereign wealth funds, said in its 2016 report that has gradually increased its exposure in direct private equity and private credit transactions, mainly in Asian markets and especially in China and India. The authority’s private equity department focused on structured equities owing to “their defensive characteristics.”
The specs
Engine: 1.5-litre 4-cylinder petrol
Power: 154bhp
Torque: 250Nm
Transmission: 7-speed automatic with 8-speed sports option
Price: From Dh79,600
On sale: Now
What is blockchain?
Blockchain is a form of distributed ledger technology, a digital system in which data is recorded across multiple places at the same time. Unlike traditional databases, DLTs have no central administrator or centralised data storage. They are transparent because the data is visible and, because they are automatically replicated and impossible to be tampered with, they are secure.
The main difference between blockchain and other forms of DLT is the way data is stored as ‘blocks’ – new transactions are added to the existing ‘chain’ of past transactions, hence the name ‘blockchain’. It is impossible to delete or modify information on the chain due to the replication of blocks across various locations.
Blockchain is mostly associated with cryptocurrency Bitcoin. Due to the inability to tamper with transactions, advocates say this makes the currency more secure and safer than traditional systems. It is maintained by a network of people referred to as ‘miners’, who receive rewards for solving complex mathematical equations that enable transactions to go through.
However, one of the major problems that has come to light has been the presence of illicit material buried in the Bitcoin blockchain, linking it to the dark web.
Other blockchain platforms can offer things like smart contracts, which are automatically implemented when specific conditions from all interested parties are reached, cutting the time involved and the risk of mistakes. Another use could be storing medical records, as patients can be confident their information cannot be changed. The technology can also be used in supply chains, voting and has the potential to used for storing property records.
What can you do?
Document everything immediately; including dates, times, locations and witnesses
Seek professional advice from a legal expert
You can report an incident to HR or an immediate supervisor
You can use the Ministry of Human Resources and Emiratisation’s dedicated hotline
In criminal cases, you can contact the police for additional support
How to avoid crypto fraud
- Use unique usernames and passwords while enabling multi-factor authentication.
- Use an offline private key, a physical device that requires manual activation, whenever you access your wallet.
- Avoid suspicious social media ads promoting fraudulent schemes.
- Only invest in crypto projects that you fully understand.
- Critically assess whether a project’s promises or returns seem too good to be true.
- Only use reputable platforms that have a track record of strong regulatory compliance.
- Store funds in hardware wallets as opposed to online exchanges.
Game Changer
Director: Shankar
Stars: Ram Charan, Kiara Advani, Anjali, S J Suryah, Jayaram
Rating: 2/5
How to protect yourself when air quality drops
Install an air filter in your home.
Close your windows and turn on the AC.
Shower or bath after being outside.
Wear a face mask.
Stay indoors when conditions are particularly poor.
If driving, turn your engine off when stationary.
RESULTS
5pm: Rated Conditions (PA) Dh85,000 (Turf) 1,600m
Winner: AF Mouthirah, Tadhg O’Shea (jockey), Ernst Oertel (trainer)
5.30pm: Maiden (PA) Dh80,000 (T) 1,400m
Winner: AF Alajaj, Tadhg O’Shea, Ernst Oertel
6pm: Wathba Stallions Cup Handicap (PA) Dh70,000 (T) 1,400m
Winner: Hawafez, Connor Beasley, Abubakar Daud
6.30pm: Maiden (PA) Dh80,000 (T) 2,200m
Winner: Tair, Fabrice Veron, Eric Lemartinel
7pm: Handicap (PA) Dh80,000 (T) 2,200m
Winner: Wakeel W’Rsan, Richard Mullen, Jaci Wickham
7.30pm: Handicap (PA) Dh100,000 (T) 2,400m
Winner: Son Of Normandy, Fernando Jara, Ahmad bin Harmash
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Key facilities
- Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
- Premier League-standard football pitch
- 400m Olympic running track
- NBA-spec basketball court with auditorium
- 600-seat auditorium
- Spaces for historical and cultural exploration
- An elevated football field that doubles as a helipad
- Specialist robotics and science laboratories
- AR and VR-enabled learning centres
- Disruption Lab and Research Centre for developing entrepreneurial skills
Naga
In-demand jobs and monthly salaries
- Technology expert in robotics and automation: Dh20,000 to Dh40,000
- Energy engineer: Dh25,000 to Dh30,000
- Production engineer: Dh30,000 to Dh40,000
- Data-driven supply chain management professional: Dh30,000 to Dh50,000
- HR leader: Dh40,000 to Dh60,000
- Engineering leader: Dh30,000 to Dh55,000
- Project manager: Dh55,000 to Dh65,000
- Senior reservoir engineer: Dh40,000 to Dh55,000
- Senior drilling engineer: Dh38,000 to Dh46,000
- Senior process engineer: Dh28,000 to Dh38,000
- Senior maintenance engineer: Dh22,000 to Dh34,000
- Field engineer: Dh6,500 to Dh7,500
- Field supervisor: Dh9,000 to Dh12,000
- Field operator: Dh5,000 to Dh7,000