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Category: Inventions, Innovations (wef. Feb 01sy, 2022
Famous for its “fog harvesting” project in southern Morocco, the nonprofit Dar Si Hmad for Development, Education and Culture also carries out other projects to build the capacities of local populations and provide educational training projects for young people.
The fog-harvesting project, in the Sidi Ifni region of southern Morocco, uses specially designed nets to capture water droplets suspended in the fog covering mountain peaks. The fog-water drips off the nets and is channeled into a filtration system, thus providing clean water to residents of areas suffering from severe water shortages.
The project is a boon for women in the region because it frees them from having to carry water long distances, and also provides jobs and training for them.
Development Projects
Established in 2010, Dar Si Hmad for Development, Education and Culture is run by Jamila Bargach, a cultural anthropologist, and her husband, Aissa Derham , a mathematician who holds a Ph.D. from Laval University in Canada.
Bargach studied at Mohammed V University in Rabat and obtained a Ph.D. in anthropology from Rice University in the United States. She has worked for several nongovernmental organisations in Morocco and abroad.
In the region, Bargach is nicknamed “The Bride of the Fog” in reference to a local Amazigh legend of a princess named Teslet who did her best to make rain to save her village from drought.
Over the past years, the fog-harvesting project has received numerous international honours, notably an Innovation in Sustainabilty award from the GoAbroad Foundation in 2017 and a Momentum for Change award presented at the COP22 Climate Summit in Marrakech in 2016.
Programmes for American Students
Fond of southern Morocco, Bargach believes that the region provides unique opportunities for students to learn more about the kingdom, especially in terms of how development projects are accomplished in complex and special contexts.
Many of Dar Si Hmad’s educational programmes center on the fog-harvesting project, Bargach told Al-Fanar Media. “This enables students to learn and develop their abilities through practical and field education.”
She added that the association receives students from American universities who come to southern Morocco. Over the years, it has hosted more than 54 student missions from different American universities.
The organisation provides these students with opportunities to meet with Moroccan students from Ibn Zohr University, in Agadir, and to participate in various educational programmes. These include the RISE Programme, the Ethnographic Field School and the Water School, as well as job programmes targeting women in rural areas.
Environment-Friendly Entrepreneurship
The RISE Programme aims to build capacities and promote environment-friendly entrepreneurship among students of colleges and higher schools in Agadir. The programme is a set of integrated workshops presented by experts, and meetings with employers, with the aim of exchanging experiences and creating opportunities for networking. Each participant is also required to have a project idea that benefits the local environment, besides the need to commit to attending all scheduled events.
The Ethnographic Field School promotes cross-cultural understanding and exchange through interpersonal interaction with local communities. During their time in southern Morocco, participants learn about local issues like sustainable practices in the argan oil industry , which employs many rural Amazigh women, or languages like darija (Moroccan Arabic) and Tachelhit (the local form of Tamazight).
The Water School programme is directed to students of rural schools in the Aït Baamrane region in southern Morocco. The programme is based on lessons inspired by local reality, with openness to other horizons and cultures. The Water School brings together volunteers, environmental trainers, and other partners. Everyone is committed to building a comprehensive and ethical foundation for the benefit of environmental education, the organisation’s leaders say.
Bargach says that the success of the fog-harvesting project motivated and inspired the educational programmes’ students. She adds that they are working to transfer knowledge to young people who are passionate about more work and innovation in searching for alternative sources of water and serving the environment in southern Morocco.
Skill-Building Experiences
Nadia El-Aissaoui, who holds a master’s degree in tourism and communication from Ibn Zohr University’s Faculty of Arts and Humanities, worked in Dar Si Hmad’s Ethnographic Field School this year. She said the experience helped her develop professional skills. “I have benefited greatly from this experience,” she said. “I worked as a fixer (‘speaking partner’) for students coming from American universities to work on field research projects.”
The programme transferred her from university halls to field research, she said. “This experience enriched my professional path,” she added. “I learned a lot of things, such as focusing on tasks, time management, documentation, interpretation methods, besides exposing me to the American mentality and working ways.”
Aissa Derham checks a net used in the fog-harvest project. He and Jamila Bargach co-founded the nonprofit Dar Si Hmad for Development, Education and Culture, which runs several capacity-building and educational programmes in southern Morocco. (Photo courtesy of the organisation)
Trailblazing Jordanian-British research fellow reveals that her prescription for success requires dispensing – but only with tradition.
Most Damascene moments are dramatic by definition but few occur, as Atheer Awad’s did, on an actual road that leads to the Syrian capital.
Her own turning point came when the vehicle she was travelling in with her family to register for university in Amman blew a tyre, hit an electricity pole and flipped several times.
The accident meant that Awad ended up in hospital and missed the window to sign up to study medicine. By the time she was discharged, the only degree option still open to her was pharmacy.
Though bitterly disappointed at the time, she has come to believe that there were greater forces at work on the day of the crash on Jordan Street.
“Let’s just say we put our car to the test,” Awad tells The National. “It was a complete wreck. We are lucky to be alive.
“But it wasn’t meant to be that I should study medicine. I took the car accident as a sign that the future held better things for me.”
As a result, she was steered into an unexpected career in which the eventualresearch fellow at University College London would amass numerous accolades: the Journal of Clinical Medicine‘s 2021 PhD Thesis award; an appearance on the Forbes 30 Under 30 list for Europe; reaching the finals in the Women of the Future awards 2022 in the science category; named as an International Pharmaceutical Federation FIPWise Rising Star for 2022 as well as one of the top 15 outstanding innovators under the age of 35 by the MIT Technology Review.
Her groundbreaking research is paving the way towards the creation of personalised medication that can be 3D-printed in patients’ homes via smartphone — a potentially transformative innovation for those who find it hard to gain access to health care or don’t suit a one-size-fits-all service.
Born in Abu Dhabi and raised in Dubai by Jordanian parents, her hand was always first in the air in class when volunteers were sought to dissect animals at Al Mawakeb School in Garhoud.
It was an early display of Awad’s enthusiasm for the sciences, particularly biology, and a prelude to her ambition of becoming a heart surgeon.
“I was so determined to make a difference and medicine is one of those industries that has a greater impact when it comes to changing people’s lives,” she says.
“There is never a boring day with science because every day is a new learning experience.
“You come across things that you haven’t discovered before or create new stuff by just playing around with things in the lab and mixing them together. It’s that sort of curiosity that motivates me.”
Back then, holidays were regularly spent visiting Jordan — trips that Awad still makes annually to catch up with extended family, go to weddings and indulge a soft spot for the local food.
“I love those traditional connections,” she says, “and still follow as many of these practices as I can, wherever I am.
“My faith helps a lot. But it isn’t easy trying to keep a balance between sticking to faith and being able to live in a foreign country.”
Moving to England wasn’t as daunting as it might have been without the unwavering support of her parents and four older siblings — a pharmacist, a consultant with whom she lived until recently, an IT specialist and a doctor.
“It is rare for all of us to be in the same country at the same time,” she says, laughing. “We travel between the three countries and there is always at least one of us living in each of the three. That makes it interesting for my parents, who get to travel everywhere.”
Awad herself, now 29, is a keen traveller and has put on her bucket list the wish to visit every country in Europe before turning her sights to other continents.
She fell in love with Turkey after a trip to Cappadocia, the semi-arid central region known for its “fairy chimney” rock formations, and particularly enjoys explorations on foot.
London, however, holds a special place in her heart, where there is, she points out, a big Jordanian community.
“I have a lot of friends I consider my second family. They’re a mixture of scientists, people outside work, and others with Jordanian or Arab heritage. That keeps me connected to my roots and it is one of the beauties of London — it’s international.”
But she calls Dubai home and makes many happy returns to Living Legends, a newly developed 14 million-square-foot community on the outskirts of the city where her parents still live.
Part of the appeal of the emirate, it should be said, is the chance to hit the luxury shops. Dior and Prada are favourites — her handbag collection alone extends to “about 40 or 50 … I’ve lost count” — and the Swarovski-encrusted mobile phone she takes everywhere is a particularly prized purchase.
Invariably, though, one of the first stops is to fill up on luqaimat, known as awama in the Levant. She has sampled the sugary doughnuts wherever she finds them but maintains that the ones whipped up for as long as Awad can remember by her mum, Hanan Swais, “are the best”.
They were an abiding taste of a childhood in which the extroverted Awad, left to explore her own interests by her father, Jamal, an electronics retailer, and Hanan, a homemaker, played the piano exuberantly if not with any notable proficiency and went on Scouting expeditions.
There was never an expectation that she would follow in the footsteps of any of her siblings but the desire to pursue medicine was strong nonetheless.
“It wasn’t until we were discharged from hospital [after the car accident] that I realised I had missed the deadline,” she says. “There was no going back in time. I just thought: ‘What’s the next best option?’
“That’s why I always say I did not choose pharmacy — it chose me.”
Despite a reluctant start, Awad’s enthusiasm grew throughout a five-year degree at the private Applied Science University in Amman as she gained insight into the extent of what pharmacists could actually do.
“I started looking at pharmacy as having a bigger impact than I had previously thought,” she says.
“People sometimes look at pharmacists as if they are beneath or less important than doctors when, in fact, they do most of the work behind the scenes.”
Little by little, with the consolidation of hours of satisfying sessions spent researching in laboratories or learning about the differences in the properties of various drugs, it dawned on Awad that she had stumbled across her calling.
Which is not to say that she appreciated being treated as little more than a saleswoman while doing work experience in a community pharmacy during the degree course.
“People assume that the pharmacist just takes the prescription and gets the medication without doing anything else,” she says. “There is a misconception.”
The experience hardened Awad’s resolve to focus on research rather than the direct, community-facing side of the profession.
After graduation in 2015, she embarked on a master’s in pharmaceutics and drug design at UCL, where she learnt about 3D printing during an end-of-year project with her professor, Abdul Basit.
She was inspired to keep working with the Basit Research Group within the School of Pharmacy to undertake a doctorate specialising in using the drug-delivery technology in the manufacture of medicines.
“I’ve always been interested in technology so it grabbed my interest immediately,” says Awad, who is still a research fellow with the group.
Weekends when she is not working are spent dining with friends, indulging her obsession for Harry Potter — “I’ve watched all the films multiple times” — and baking. Coffee cake is her speciality and made a well-received appearance at her professor’s 50th birthday.
“I do like experimenting with baking and cooking. I think there are similarities between baking and science.”
She doesn’t rule out applying to appear on The Great British Bake Off television show but, for now, Awad’s ambitions are confined to the lab.
“I want to make a change,” she says. “I don’t want 3D printing to stay a theory. I want to see it being implemented and taken up by healthcare agencies.”
Most recently, Awad has been printing tablets with Braille and moon patterns on their surfaces for visually impaired patients, or changing their shape, size and colour so that children or those with limited capacity find them easier to take. She has also been researching how to combine several medications into a single pill.
One of her team’s successes has been in creating tablets that can be swallowed without water. Manufactured in partnership with pharmaceutical 3D-printing specialist FabRx by melting powder particles with a laser beam and using heat, the porous product dissolves on the tongue.
She talks about how 3D printing allows alterations of a fraction of a milligram, making medication much more tailored and precise than the standard variety available off the shelf.
“Every person is different and our bodies do not react the same,” Awad says. “The requirements when it comes to medication differ, and sometimes they differ within the same person, depending on the disease progression.
“We can also take patients’ preferences into consideration. That’s important when it comes to children or elderly patients. Often children refuse to take medicine because they don’t like the taste, the shape isn’t appealing or the pill might be too big.”
While 3D printing for customised pharmaceuticals has yet to be introduced commercially in the UK, Awad’s UCL team has managed to convert a smartphone into an on-demand 3D drug printer with an app that could be used in remote GP surgeries and even at home.
“We’re not far from the industry adopting 3D printing, probably in the next two to five years,” she says. “Approval will have to be on a medication-by-medication basis because each medicine could behave differently to the same technology, depending on its properties, and the 3D-printing technologies themselves differ.”
Awad’s passion for her work is tangible. The British-American analytics company Clarivate clearly thought so when last month listing her on its influential Highly Cited 2022. It was a remarkable achievement for such a young scientist to appear among fewer than 0.1 per cent of the world’s researchers across 21 fields.
Such recognition is welcome but, she says, the many “titles are more of an assurance that I am on the right track and that my work is important”.
“That’s the driving force to keep me moving forward and become even more ambitious to try new things,” she says.
One of her guiding principles is that researchers should be brave and adopt different approaches because even the most “ridiculous” ideas can be turned into brilliant inventions or innovations.
As she has been known to opine, not all scientific breakthroughs happen through planned research: “Sometimes, you come across things by accident.”
Given the route into her career in pharmaceuticals, it could be said that Awad started very much as she meant to continue.
The world’s longest calligraphic mural has been installed on the road leading to Makkah’s Grand Mosque, in the latest beautification of the holy city.
The 75-meter mural, designed by artist Amal Felemban, joins a host of sculptures and installations already adorning Makkah in a project run by local authorities to boost its visual appeal and depict Saudi heritage and culture for pilgrims.
Felemban told Arab News that it was important to retain and promote the ancient art of mural painting, as it portrays Saudi culture and aesthetics and links the old world with the modern.
“In the modern era, they brighten up streets and cover some of the ugliness of the gray buildings,” she said, adding that murals and sculptures reflected the true spirit of the city.
“My mural tells the story of the urban heritage in the holy capital, as it received a wonderful echo of this authentic Hijazi art, and it is different from the rest of the murals near large mosques,” she said.
HIGHLIGHTS
• The Municipality of Makkah installed the longest calligraphic mural in the world on King Abdul Aziz Street, the road that leads to the Grand Mosque.
• Artist Amal Felemban shared that murals are one of the oldest forms of art that can beautify the streets and show local culture and heritage to pilgrims and visitors.
“Mine are not letters or poetic verses, but were rather inspired by the authentic urban culture of this country.
“Many pilgrims do not have a sufficient knowledge about Saudi Arabia, nor about our culture and civilization, so we need to show it through arts, murals and sculptures.”
Felemban said that the municipalities in all Saudi regions must pay great attention to this form of art, which reflects Saudi culture and attracts more tourists.
“Millions of visitors from all over the world will flock to our beloved Kingdom, which requires us to show our heritage and culture properly.”
My mural tells the story of urban heritage in the holy capital.
Amal Felemban, Artist
Artist Badr Al-Sulaimani said that the murals and sculptures in the holy city bring joy and pleasure to the hearts of pilgrims from all over the world.
He added that they helped highlight many creative artists from inside and outside the Kingdom in various competitions and bring a historical dimension to contemporary art.
“This proves the importance of employing arts and creating an attractive artistic environment, using all the techniques that contribute to providing a cultural and artistic dose for passers-by,” Al-Sulaimani said.
The Municipality of Makkah organizes competitions for painting murals and drawing Arabic calligraphy, which it describes as one of the most significant written and visual arts which is associated with the Holy Quran.
A team from Umm Al-Qura University’s Department of Visual Arts is also participating in improving the city’s landscape.
source/content: arabnews.com (headline edited)
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The beautification of Makkah continues with new murals adorning street walls on the way to the Grand Mosque. (SPA photos)The murals feature Arabic calligraphy, a pillar of Islamic art. (SPA)
UNESCO added Tunisia’s spicy and most famous national condiment Harissa to its list of intangible cultural heritage, saying it was part of the North African country’s identity.
UNESCO placed the Tunisian condiment Harissa to its list of intangible cultural heritage, citing its significance to the identity of the North African nation.
The cultural agency of the United Nations is meeting in Morocco to consider proposals for its list of Intangible Cultural Heritage, which strives to safeguard cultural traditions, practices, and knowledge.
It tweeted “Just inscribed on the #IntangibleHeritage List: Harissa, knowledge, skills, and culinary and social practices.”
Tunisia’s Spicy Harissa
Harissa is a paste made from sun-dried hot peppers, freshly prepared spices, and olive oil, which preserves and slightly tones down its intensity. It is served in nearly every restaurant in Tunisia and is also exported internationally.
The condiment is wonderfully spicy, smoky, and packed with rich, deep flavors. It’s also extremely versatile, as it pairs well with sandwiches, different dishes, and even plain olive oil.
Harissa is “an integral part of domestic provisioning and the everyday culinary and dietary traditions of Tunisian culture,” according to Tunisia’s application for the status. It is typically cooked by families and communities.
“Harissa is used as a condiment, an ingredient, and even as a dish in its own right, and is well-known throughout Tunisia, where it is consumed and manufactured, particularly in the regions where chilli peppers are farmed,” the source explained.
It is regarded as a distinguishing part of national culinary heritage and a role in social cohesiveness.
The 2003 Convention for the Safeguarding of the Intangible Cultural Legacy seeks to protect and increase awareness of the “intangible cultural heritage of the communities, groups, and individuals involved.”
UNESCO emphasizes that the list recognizes traditions, practices, and knowledge as “human treasures” that must be safeguarded.
Wednesday, the organization also recognized French baguettes, bringing the total number of goods on the list to over 530.
A group of researchers led by a professor at NYU Abu Dhabi has developed a non-invasive system to aid in the diagnosis and treatment of gastrointestinal motility disorders.
Researchers have produced 3D magnetic field gradients using high-frequency electromagnetic coils to track the movement of an ingestible smart pill through the gastrointestinal tract, NYUAD said on Tuesday.
The ingestible wireless device measures and transmits the field magnitude to determine its precise location, which is then sent to a smartphone via Bluetooth technology.
It reportedly allows for a more accurate evaluation of the movement of food from the mouth through the throat, esophagus, stomach, intestines and out of the body.
The system has been modeled using the digestive systems of large animals.
Existing smart pills do not offer the large field-of-view, high spatial resolution and fully wireless operation that the 3D magnetic field gradient developed by the researchers allows for, WAM reported.
“The smart pill our team has developed represents a more accessible and efficient approach to assessing GI motility that can benefit both patients and medical providers,” Khalil Ramadi, NYUAD assistant professor of bioengineering, said.
“This is a new frontier for medical diagnosis and evidence-based treatment and has the potential, with further research and refinement, to revolutionize how we can most effectively address health challenges that impact millions of people worldwide,” Ramadi added.
It is estimated that more than one-third of the world’s population suffers from gastrointestinal disorders.
source/content: arabnews.com (headline edited)
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The new non-invasive system aims to aid in the diagnosis and treatment of gastrointestinal motility disorders. (Shutterstock)
Dubai Electricity and Water Authority (DEWA)’s Research and Development Centre (R&D) has registered a new patent on an adhesive device for 3D printers, which automatically distributes the adhesive material on the 3D printing plate. This ensures that the printed material sticks adequately to the build plate. This is the seventh patent registered by the R&D Centre.
HE Saeed Mohammed Al Tayer, MD & CEO of DEWA, highlighted that this achievement supports DEWA’s efforts to develop advanced infrastructure and specialised software in 3D printing and additive manufacturing, and invest in them to overcome challenges in the energy sector. DEWA uses 3D printers to produce prototypes and spare parts for DEWA’s generation, transmission, and distribution divisions, and to support the digitisation of its inventory.
“The R&D Centre supports innovation in all production and operational areas, becoming a global platform to enhance the operations and services of all utilities’ divisions. It supports DEWA’s efforts in innovation which is a key pillar of its work. 3D printing projects launched by DEWA are widely recognised by utilities worldwide. DEWA works to enhance its production and operational capacity by investing in these technologies. This is through its 3D printing programme, which has been selected as one of the Dubai 10X initiative projects. The initiative was launched by His Highness Sheikh Mohammed bin Rashid Al Maktoum, Vice President and Prime Minister of the UAE and Ruler of Dubai, which mandates the Government of Dubai to be a global leader that is 10 years ahead of all other cities. The programme also supports the Dubai 3D Printing Strategy, which is a unique global initiative to use technology for the service of humanity and promote the status of the UAE and Dubai as a global hub for 3D printing technology, by 2030,” added Al Tayer.
“In addition to the seven patents registered by the R&D centre so far, it has published 134 research papers at international scientific conferences, journals and peer-reviewed publications. It includes 48 researchers, including 31 PhD and master’s degree holders. It enriches the scientific community with specialised research, spreading knowledge and developing the capabilities of the researchers. This enhances Dubai’s position as a global hub for research and development in solar power, smart grids, water and energy efficiency, and capacity building in these areas,” said Waleed Bin Salman, Executive Vice President of Business Development and Excellence at DEWA.
In yet another historic achievement for the Kingdom of Bahrain, Bahrain-based cybersecurity technology provider, CTM360, received Frost & Sullivan’s Best Practices Award for Enabling Technology Leadership in the global Digital Risk Protection (DRP) industry.
Frost & Sullivan Best Practices Awards recognized CTM360 for commercialization success, application diversity, commitment to creativity and customer service experience.
As a leading research and consulting firm, Frost & Sullivan has conducted extensive industry research and analysis to highlight the top companies excelling in Digital Risk Protection (DRP), as well as analysis on companies that combine comprehensive Cyber Threat Intelligence (CTI), Digital Risk Protection (DRP), and External Attack Surface Management (EASM) capabilities into a centralized External Risk Mitigation and Management (ERMM) system. Bahrain-based CTM360 is among the few that originated an integrated approach to consolidate these three technology verticals, now collectively termed ERMM.
Commenting on Frost & Sullivan’s award recognizing CTM360’s leadership in cybersecurity, Mirza Asrar Baig, Chief Executive Officer of CTM360 stated “We are proud to receive Frost & Sullivan’s award which acknowledges our commitment to a consolidated DRP strategy, making CTM360 the first company in the Arab World to be recognized at a global level.
“This Award reflects the efforts and devotion of CTM360’s team in creating and building a world class technology focusing on high data quality and relevance. Making this global mark is a testament to their remarkable design thinking, dedication and agility.” He added.
Mirza lauded Bahrain’s innovation-driven economy founded on Bahrain’s Economic Vision 2030, and the unparalleled extensive focus of the Government of Bahrain on developing and advancing the technology sector, with cyber security as one of the pillars of the Business Friendly Bahrain strategy.
He also commended the tremendous support extended by Bahrain’s various public entities and government agencies, underscoring that “CTM360 has become a technology leader through its consolidated technology platform that allows organizations to do more within one centralized environment and in an extremely cost-effective manner”
Martin Naydenov, Senior Industry Analyst at Frost & Sullivan, observed, “CTM360 empowers organizations to focus on what they do best: their business. With CTM360’s fully managed services and unlimited takedowns, organizations can save significant time and cost by automating the detection and takedowns of fraudulent sites; this is an advantage that few cybersecurity vendors can replicate.”
Frost & Sullivan Best Practices awards recognize companies in various regional and global markets for demonstrating outstanding achievement and superior performance in leadership, technological innovation, customer service, and strategic product development. Industry analysts compare market participants and measure performance through in-depth interviews, analyses, and extensive secondary research to identify best practices in the industry.
CTM360 is a unified external security platform that integrates External Attack Surface Management, Digital Risk Protection, Cyber Threat Intelligence, Brand Protection & Anti-phishing, Surface, Deep & Dark Web Monitoring, Security Ratings, Third Party Risk Management and Unlimited Takedowns. Seamless and turn-key, CTM360 requires no configurations, installations or inputs from the end-user, with all data pre-populated and specific to your organization. All aspects are managed by CTM360.
Miniature loads and rideshare missions on rockets have made space affordable.
It has been nearly 40 years since the first Arab satellite, ArabSat-1, was launched into space by a Saudi organisation.
The UAE and Egypt sent satellites — mainly communication ones such as Thuraya-1 and NileSat-101 — in the following years.
But other countries in the region carried out little space activity after that.
Rideshare missions, such as the ones SpaceX offers, and the increasing use of nanosatellites are now giving smaller Arab countries easier access to space.
In the past five years, countries like Bahrain, Kuwait and Jordan have launched satellites and Oman also built its first satellite but was destroyed during a Virgin Orbit launch attempt on Tuesday.
Nanosatellites are miniature satellites developed quickly and at a low cost compared to standard ones.
Rideshare missions allow for multiple nanosatellites to launch on one rocket, bringing down launch costs significantly.
Miniature satellites cost less than Dh2 million to develop and launch, while standard ones can be hundreds of millions of dirhams.
The nanosatellites these Arab countries have launched have mostly been CubeSats — modular satellites that can range from one to multiple units.
Bahrain
Bahrain’s first satellite was a joint project with the UAE Space Agency.
The Light-1nanosatellite was launched on a SpaceX rocket on December 21, 2021, to study charged particles, known as terrestrial gamma ray flashes.
Students at New York University Abu Dhabi and Khalifa University built the nanosatellite. The team included nine Bahrainis and 14 Emiratis.
“Light-1 marks a milestone in our history as a successful step forward for our kingdom’s space efforts and paving the way for Bahrain’s space ambitions,” said Sheikh Nasser bin Hamad, commander of Bahrain’s Royal Guard and secretary general of the Supreme Defence Council, at the time of the launch.
Kuwait
Kuwait’s first satellite, a miniature one called QMR-KWT, was launched on June 30, 2021 on a SpaceX rocket to help students test software code.
It is unclear whether the nanosatellite, built by the OrbitalSpace company, is still operational.
KuwaitSat-1 was the second Kuwaiti satellite in space and was launched on January 4 on SpaceX Falcon 9.
It was built by students at Kuwait University to test if the on-board camera can be used for attitude determination and control.
Kuwait news agency Kuna said there are plans to develop KuwaitSat-2 for launch in three years.
Oman
Oman’s first satellite, the Aman CubeSat, was destroyed on a Virgin Orbit flight on Tuesday — the first orbital launch from UK soil.
The rocket failed to reach orbit after a take-off from an airport in Cornwall.
The Earth observation nanosatellite would have helped engineers test the possibility of a future satellite constellation.
Oman has ambitious space plans, including building a space research centre for simulation missions and science experiments.
Jordan
In 2018, Jordanian students also built and launched a CubeSat on a SpaceX rocket.
The JY1-Sat was Jordan’s first satellite and carried a video system on board.
However, it is unclear whether the technology is still operational.
UAE
Thuraya-1 was the first satellite launched by the UAE. It was a commercial satellite built by mobile satellite company Thuraya and developed by Boeing.
It was also the Middle East’s first telecoms satellite.
DubaiSat-1 was the first remote sensing satellite built by engineers at the Mohammed bin Rashid Space Centre and in South Korea in 2009.
The first locally-built satellite, however, did not launch until 2018.
Called KhalifaSat, the observation satellite was against built by space centre engineers.
It is a standard, small size satellite that has been sending back high-resolution images of the UAE and other parts of the world.
MBZ-Sat, an 800kg satellite, will be launched by the UAE later this year and is expected to be the region’s most powerful imaging satellite.
Striking image captured by the KhalifaSat satellite — in pictures
A small ring around the main artery may cure patients with leaking heart valves. Researchers have documented its effect on animals and they hope they will make it possible to use the technology on humans.
A leaking heart valve – or in technical terms, aortic insufficiency – is a condition in which the valve between the left ventricle of the heart and the main artery cannot close completely. The disease can have varying levels of severity and can be caused by congenital malformations or calcification, among other things.
Mariam Noor has developed a small ring that seems to be able to cure leaking heart valves. This can change the way we do cardiovascular surgery. Photo: Lars Kruse, AU Foto.
When the aortic valve leaks, some of the blood returns to the heart, which means the heart has to work harder. In the worst cases, this can lead to heart failure, and this is why it’s important to treat the condition. Doctors usually treat the condition by repairing the diseased heart valve or replacing it with an artificial valve.
Both involve a risk of complications, and therefore engineers from Aarhus University have been working for several years to develop new surgical technology for heart patients.
“A prosthetic heart valve is an effective form of treatment, but it’s also a relatively complicated surgical procedure that brings with it a number of risks and complications in the long term. Now we have found a solution that can make it easier to treat patiens,” says Mariam Noor, a PhD student at the Department of Electrical and Computer Engineering at Aarhus University and the Department of Cardiothoracic and Vascular Surgery at Aarhus University Hospital.
Ring prevents blood from returning to the heart
Mariam Noor has spent the last three years designing and developing a ring that can give patients with aortic insufficiency good treatment results, and she has invented something that may have impact on the world of surgery.
“Instead of replacing the defective valve, my treatment concept is to enclose it in the main artery so it prevents blood from returning to the heart. I’ve developed a new type of ring that tightens around the aortic root to prevent this,” she says.
In fact, for several years now, cardiologists have been using a type of ring to stabilise the function of the heart valves, but this has not been without its disadvantages.
The traditional ring is round and relatively rigid, and this limits its operation. Furthermore, placing the ring in the body is a challenge because surgeons have to cut the aorta and remove the coronary arteries.
The new ring developed by Mariam Noor is made of an elastic material that can mould itself to the body’s tissue. It also has an opening, which makes it easy to place it correctly.
“The surgical procedure is significantly less invasive, and with the help of diagnostic imaging and 3D printing, we can adjust the ring’s rigidity and strength to the individual patient’s anatomy. This gives us some fantastic options, and the technology has been promising during animal trials,” says Mariam Noor.
Lots of physics in the main artery
Mariam Noor has especially focused on the material properties and design of the ring in order to better retain the dynamics in the cardiovascular system.
“I look at surgical issues through the lens of an engineer, because there’s a lot of physics and mathematics in our cardiovascular system. My approach has been to understand how the aorta works and then transfer this knowledge to design a ring that can recreate normal anatomical conditions in patients,” she says.
The ring consists of a silicone core surrounded by suture-like material. In order to document the effect, in collaboration with her colleagues, Mariam Noor has, carried out her experiments in a heart simulator, whereby it is possible to control the pump function, temperature and flow.
“We can simulate the action of the heart in a very precise environment that closely resembles the human body. This means we can closely study what happens with the ring in the frequency area of every, single heartbeat. It’s been interesting, and we have obtained an incredibly detailed knowledge base to continue working with,” she says.
The researchers have subsequently carried out a costly study to see how the ring expands in the body when the heart pumps, and Mariam Noor was positively surprised.
“We looked at the geometric pattern of the main artery in a pig with a ring and in a pig without it, and we could see that we can actually preserve the natural dynamics. These results look really promising,” she says.
She emphasises that there are a few years’ of clinical approval procedures ahead before the heart ring can benefit patients. (source: Aarhus University)
Mariam Noor has developed a small ring that seems to be able to cure leaking heart valves. This can change the way we do cardiovascular surgery. Photo: Lars Kruse, AU Foto.
Michigan State University (MSU) faculty member Dr. Yasser Aldhamen created a pioneering cancer immunotherapy strategy that can shrink tumors and increase therapeutic resistance against some types of cancer.
This came during a research he recently published in “Molecular Therapy” Journal, which is classified as one of the best scientific journals specialized in genetic and cellular therapy in the world.
Professor Aldhamen’s research project took about two years, completing 41 scientific papers published in prestigious international journals, as well as 3 previous patents registered with the US Food and Drug Administration.
In a statement to the Saudi Press Agency (SPA), Dr. Aldhamen said, “The whole idea is to treat patients without drugs to eliminate cancer.”
“Based on my previous work, a method was devised to harness the naturally active immune system to control tumor growth by activating the action of specific immune system cells, such as NK cells, and innate immune cells, such as macrophages and dendritic cells, within tumors.”
Dr. Aldhamen occupies, in addition to his duties, the position of Deputy Director of Research in the Faculty of Medicine at Michigan State University, and has supervised 5 students in the doctoral stage, two students in the master’s stage, and more than 15 students in the bachelor’s stage.
He also receives some trainees for 8 weeks from the secondary stage, by virtue of his interest in training future researchers in the laboratory, motivating them that making the world takes a long time.
He also participated in 15 conferences around the world, and membership in a number of advisory committees at the university working on developing research and exchanging experiences with researchers in countries such as Egypt and Peru. — SPA
