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Great potential was demonstrated by a biopsy needle in reducing the risk of dangerous brain bleeds in patients undergoing brain biopsy as it has undergone initial tests on humans.
According to a recent report, the ‘imaging needle’ can help surgeons identify and avoid blood vessels in the brain during surgery.
A team of researchers and clinicians, led by the University of Adelaide, describe how the tiny imaging needle can detect blood vessels with a very high degree of accuracy, 91.2% sensitivity and 97.7% specificity.
Published in the journal Science Advances, the researchers describe how they produced the imaging device with a tiny fibre-optic camera encased within a brain biopsy needle.
Led by researchers from the ARC Centre of Excellence for Nanoscale BioPhotonics and the University of Adelaide’s Institute for Photonics and Advanced Sensing, the project is a collaboration with Sir Charles Gairdner Hospital.
The project originated out of work undertaken at the University of Western Australia.
Brain biopsies are a common procedure carried out to diagnose brain tumour and other diseases. It is a minimally invasive operation, but still carries the risk of damage to blood vessels that is potentially fatal.
The imaging needle allows the surgeons ‘see’ at-risk blood vessels as they insert the needle, allowing them to avoid causing bleeds.
The fibre-optic camera, having the size of a human hair, shines infrared light onto the brain tissue. The computer system behind the needle will then identify the blood vessel and alerts the surgeon.
An initial validation with 11 patients at Sir Gairdner Hospital in Western Australia has been done by the imaging needle.
The patients were undergoing other types of neurosurgery and consented to allow the team to safely test how well the imaging needle was able to detect blood vessels during surgery.
This is the first reported use of such a probe in the human brain during live surgery. Moreover, it is the first step in the long process required to bring new tools like this into clinical practice.
Bleeds are a risk in many types of neurosurgery and there is a great opportunity for new technologies like this to help reduce those risks.
To have a tool that can see blood vessels, as one proceeds through the brain, would open up new vistas of things that can be done with neurosurgery.
These things are usually those that people do not currently trust their own hands to do.
The Institute for Photonics and Advanced Sensing (IPAS) has been created to bring together experimental physicists, chemists, material scientists, biologists, experimentally driven theoretical scientists and medical researchers to create new sensing and measurement technologies.


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Having robust, effective, and easily accessible healthcare is essential for enhancing the standard of living, achieving better treatment results and increasing lifespan. Tech-enabled progress made in the field of medicine has been a boon, with groundbreaking innovations and discoveries paving the future of healthcare.
The healthcare sector is witnessing a rapid transformation, with the emergence of new technologies that promise to tackle the most pressing global healthcare challenges. MedTech has become increasingly crucial in this context and has opened up a plethora of possibilities for healthcare professionals to advance their skills and knowledge and expand their reach to underserved regions.
The advent of innovative healthcare technology has empowered doctors to provide better care to a greater number of people, irrespective of their geographical location and help prevent and combat emerging diseases effectively.
Technological advancements offer more effective medication, more accurate diagnostics and improved drug delivery systems giving hope for better patient care and prognoses. Integrating healthcare components through technology can also lead to more efficient and accessible healthcare services while lowering costs.
The healthcare industry hugely benefits from technology, which has been the driving force behind the significant progress made thus far. Technology will continue to play a crucial role in catalysing further advancements in healthcare, enabling healthcare professionals to provide better care, develop innovative treatments and improve patient outcomes.
The Impact of Digital Technology on Healthcare
“The outbreak has brought about a significant transformation in the digital healthcare landscape. With social distancing measures in place, teleconsultations have become increasingly prevalent, and patients, as well as healthcare providers, have had to adjust to this new format of healthcare delivery,” Prof Lawrence explains.
While the adoption of teleconsultations has seen a good uptake, other digital systems such as digital identification for tracking hospital entry and exit have encountered hurdles during implementation.
Prof Lawrence has identified the lack of an integrated healthcare ecosystem as a major challenge to the successful implementation of telemedicine. While video consultations are prevalent, the scarcity of examination tools and delays in medication delivery remain major obstacles. The limited access to medical information and the inability to provide detailed explanations or drawings further impede the progress of telemedicine.
Additionally, elderly patients, and other segments of society, may have difficulty using technology. Moreover, telemedicine cannot replicate the nonverbal and emotional aspects of in-person interaction. To overcome these obstacles, he feels, telemedicine in healthcare consultations and visits must be refined and expanded.
Prof Lawrence emphasises the need for the medical industry to evolve and improve its diagnostic and treatment capability. Current diagnostic techniques are limited to the five senses but there is a significant potential to collect more accurate and comprehensive patient data through the integration of sensors and artificial intelligence (AI) technology. This could lead to more precise diagnoses and tailored treatment plans, ultimately improving patient outcomes.
“Telemedicine may have some advantages, such as reduced travel time and longer appointments, but it will only be successful if patients see it as a viable alternative to face-to-face consultations,” Prof Lawrence reiterates. “It is important to have a gradual evolution and improvement in the medical industry, as opposed to dramatic changes driven by hype.”
He believes current medical developments primarily focus on the developers and creators rather than the end-users. This approach needs to be reoriented towards a more user-centric model for future medical development, including its cost-effectiveness.
Systems should be developed that take into account the specific needs and preferences of patients, healthcare providers and other stakeholders. This would ensure that healthcare development is better aligned with the needs and goals of those who will ultimately benefit from it
Academia should be incentivised to look out for interests outside of its own research driven solely by academic interests such as self-serving publications and ranking are no longer practical nor justifiable by public funding. There is a growing consensus that the focus of research should shift towards the development of practical applications.
In addition, he stresses the importance of investors in promoting innovation and addressing gaps within the healthcare ecosystem. He suggests that investors should prioritise addressing population-level issues, rather than focusing solely on niche areas.
As people’s lifespans continue to extend, addressing the requirements of an ageing population has become increasingly critical. It is crucial for startups to thoroughly explore this market and develop innovations specifically tailored to the needs of this demographic.
Drawing on the example of Singapore, which has implemented technology to support its elderly population, he suggests investors consider this increasingly important and growing segment when evaluating potential startups for investment.
“To effectively address the complexity national healthcare poses, a systems approach to problem-solving is necessary, where sustainability and equality take precedence over profits,” advocates Prof Lawrence. “Rather than focusing on building more structures, it is important to prioritise addressing issues of affordability and inequality through technology.”
Urban Ideas and Solutions Through LKYGBPC
The Lee Kuan Yew Global Business Plan Competition (LKYGBPC), which began in 2001, is a biennial global university start-up competition hosted in Singapore. Organised by Singapore Management University’s Institute of Innovation and Entrepreneurship, focuses on urban ideas and solutions developed by student founders and early-stage start-ups.
Prof Lawrence, who serves as a member of the judging panel, believes assigning mentors to teams based on their area of expertise can offer valuable guidance and support. This is just one of the many initiatives undertaken by the panel to foster, encourage, and sustain the entrepreneurial drive of the LKYGBPC participants.
In his view, when discussing the fundamental contrast between innovation and entrepreneurship, he feels that innovation involves tackling issues with fresh perspectives and novel ways, while entrepreneurship requires both discipline and adaptability in managing growth.
“Many people fail in business because they lack discipline and work independently,” says Prof Lawrence. “Cultivating a larger community of individuals who are adaptable and capable of working as part of a team is critical to entrepreneurship success.”
He considers seeking advice and collaborating with others crucial to surmount obstacles in innovation and entrepreneurship. Innovators should be willing to seek the assistance and counsel of others, particularly those with expertise in areas such as regulation or commercialisation.
People must understand that there are unique challenges at each stage of the process and bringing them to the right people to help solve them is important. Moreover, entrepreneurship demands financial discipline that benefits from the guidance and mentorship of multiple individuals.
Singapore’s drive to remain competitive in the global arena is a case in point. The country, he says, serves as a springboard, connecting people and providing access to other countries. To attract and retain talent and expand into new markets, he recommends leveraging Singapore’s strengths, such as its robust education system and its position as a hub for the Asian ecosystem.
Prof Lawrence co-invented the revolutionary Master and Slave Transluminal Endoscopic Robot (MASTER), which has now been incorporated into Endomaster.
He has mentored three startups in the fields of photonics and medical technology to identify potential failures and early warning signs through his own experiences.
Prof Lawrence has served as co-chair for the Gut & Obesity in Asia (Go Asia) Workgroup, which investigates the correlation between obesity and gastrointestinal and liver ailments in Asia.
In summation, he stresses the importance of perseverance in the face of adversity, as it enables individuals to learn and prepare for future challenges.
“Those who have never failed or struggled in the trenches may not be able to achieve long-term success,” Prof Lawrence concludes.
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Kemajuan teknologi dan sains telah membawa efektivitas dan efisiensi industri kesehatan sehingga bisa menjangkau lebih banyak orang di pelosok wilayah. Kemudahan akses pada layanan perawatan kesehatan ini diharapkan bisa meningkatkan kualitas hidup dan umur warga.
Telemedicine menjadi salah satu perkembangan terbaru di industri ini yang populer imbas pandemi COVID-19. Saat itu, telemedicine berhasil membantu pasien untuk berkonsultasi dengan dokter, melakukan diagnosis, dan pengobatan dari jarak jauh.
Perkembangan kecerdasan buatan (AI) ikut berkontribusi memodernisasi layanan kesehatan. AI berpotensi membantu dokter untuk membuat diagnosis yang lebih cepat dan akurat, memprediksi hasil kesehatan, dan melakukan asistensi rencana perawatan. Layanan berbasis AI seperti chatbots dan asisten virtual, juga bisa dimanfaatkan untuk menjembatani komunikasi layanan kesehatan dengan pasien.
Pengobatan yang efektif, teknik diagnostik yang lebih akurat, dan sistem pemberian obat yang lebih baik diarahkan untuk memperbaiki sistem perawatan, pengobatan, dan prognosis pasien. Selain itu, kemajuan teknologi juga diharapkan bisa mengurangi biaya perawatan kesehatan lantaran operasional yang makin efisien.
Menggali potensi dari celah di teknologi kesehatan
“Jika Anda menggunakan konsultasi video, Anda hanya dapat melihat tapi Anda tidak dapat memeriksa. Tentu saja pemeriksaan adalah hal yang penting. Semestinya kita bisa memiliki kemampuan yang sama serupa dengan pertemuan tatap muka. Menurut saya, alat pengujian untuk melakukan diagnosa masih kurang pada layanan telemedicine,” jelas Lawrence dalam wawancara dengan CEO & Pemimpin Redaksi OpenGov Asia, Mohit Sagar.
Kedua, layanan telemedicine masih harus mematangkan ekosistem pendukung, salah satunya terkait dengan pengantaran obat. Di Singapura, layanan pengantaran obat bisa dikirim dalam satu minggu. Hal ini tentu akan menghambat proses pengobatan ketimbang langsung datang dan diberi obat ketika melakukan kunjungan tatap muka.
Meski demikian, Lawrence menyebut layanan telemedicine masih dilakukan di masa setelah COVID-19 untuk pasien yang kondisinya sudah cukup stabil di rumah. Sementara sebagian besar pasien sudah kembali melakukan kunjungan tatap muka seperti biasa.
Selain itu, penjelasan yang bisa dilakukan lewat telemedicine menurut Lawrence masih terbatas. Ia merasa kesulitan jika harus melakukan penjelasan dengan tambahan gambar yang dengan mudah dilakukan dalam pertemuan tatap muka secara langsung.
Selain itu, ia pun menaruh perhatian pada kesulitan akses teknologi yang dialami oleh pasien lanjut usia. Telemedicine sulit untuk membaca dan menyampaikan aspek nonverbal dan emosional dari interaksi langsung.
Ia menekankan industri medis perlu mengembangkan dan meningkatkan metode untuk mendiagnosis dan merawat pasien. Ia berharap telemedicine bisa mendukung diagnosis dengan memanfaatkan sejumlah panca indera untuk memeriksa gejala. Dalam pertemuan tatap muka, dokter bisa langsung mengukur detak jantung dengan stetoskop, merasakan dengan sentuhan jari, pendengaran, atau diagnosis sensoris lain untuk mendapat data dari pasien. Kesamaan proses diagnosis seperti inilah yang perlu dikembangkan untuk layanan telemedicine ke depan.
Untuk memperbaiki layanan perawatan medis jarak jauh, semua kekurangan itu perlu ditambal. Tambahan sensor, metaverse dan kecerdasan buatan (AI) dapat dimungkinkan untuk melakukan hal ini dan membantu menganalisa data pasien yang lebih akurat dan komprehensif. Ia optimis kemajuan teknologi bisa mengatasi semua kelemahan itu karena saat ini kita sedang berevolusi untuk meningkatkan layanan telemedicine secara bertahap.
Sebagai seorang investor, menurut Lawrence, inovasi itu menjadi pendorong inovasi yang cukup besar. Namun, agar bisa lebih berdampak, menurutnya baik inovator, akademisi, dan startup mesti benar-benar menyentuh permasalahan di akar rumput. Selama ini, penelitian-penelitian yang dilakukan para edukator kurang peka dengan kebutuhan masyarakat. Mereka melupakan mengapa mereka ada di institusi akademis yang semestinya menelurkan solusi bagi masyarakat. Begitupula dengan para investor. Mereka pun mesti memiliki visi untuk melayani dan menyelesaikan masalah di masyarakat terlebih dulu sebelum menajamkan sasaran ke ceruk pasar yang lebih sempit.
LKYGBPC untuk majukan entrepreneurship
Bagi Lawrence, inovasi berangkat dari inisiatif untuk menyelesaikan masalah dan mengeksekusi ide solusi itu dengan kedisiplinan. Disiplin dalam memperbaiki produk, mengelola konsumen, membangun tim dan organisasi, serta mengelola keuangan. Lawrence menganggap kompetisi bisnis internasional seperti LKYGBPC bisa memberikan kesempatan bagi para pebisnis muda untuk melakukan ekspansi pasar ke negara lain.
Prof Lawrence menjadi investor di tiga startup. Pertama adalah Master and Slave Transluminal Endoscopic Robot (MASTER). MASTER kini telah diintegrasikan menjadi Endomaster, startup MedTech yang paling banyak mendapat kucuran dana di Asia pada 2017. Ia pun mendanai startup di bidang fotonik dan bioteknologi yang mengembangkan peringatan dini dibidang kesehatan.
Berdasarkan pengalaman memiliki tiga startup teknologi kesehatan, Lawrance menyarankan agar startup perlu fleksibel dan membuka diri. Mereka mesti bersedia menerima masukan dari konsumen, tim, dan mereka yang lebih ahli. “Saya merasa bahwa beberapa inovator sangat protektif terhadap produk mereka sendiri, mereka pikir ini adalah bayi mereka.”
Sebab, dari berbagai masukan itu, founder dan tim bisa memetakan dengan cepat berbagai tantangan yang mungkin mereka hadapi di sepanjang jalan. Setelah itu, mereka mesti menemukan orang yang tepat untuk memecahkan tantangan tersebut.
Mereka pun harus berjuang untuk mewujudkan apa yang mereka janjikan dari konsep yang diajukan. Menurut Lawrence, beberapa orang lebih jago menuliskan ide mereka di kertas dan Power Point ketimbang terjun langsung ke lapangan.
“Para pejuang kertas dan Power Point sangat sulit untuk berhasil. Anda harus benar-benar melakukannya hingga berdarah-darah, hingga Anda menguasai dan memenangkan pertempuran,” tegasnya.
Tantangan berikutnya untuk startup kesehatan adalah soal regulasi. Startup perlu menemukan ahli untuk membantu merancang uji klinis agar lolos berbagai uji klinis dan regulasi.
Tantangan yang terakhir adalah masalah komersialisasi produk. Bagaimana menghasilkan pendapatan dari produk yang akan dijual.
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There has been extensive usage of AI technology in the service of helping humanity. In the health sector, AI has been used to identify new illnesses and epidemics that have become a concern when they appear in different parts of the world. Therefore, it was decided to develop the necessary tools to assist the country in dealing with any future pandemic in Indonesia at the suggestion of Indonesia’s National Research and Innovation Agency (BRIN).
Given Indonesia’s limited infrastructure and medical workforce, a well-thought-out plan was crucial for overcoming such an emergency. As a result, the healthcare infrastructure in Indonesia, including hospitals, physicians, health workers, and the government, could be ready for any future pandemic.
Outbreaks can be identified using AI by extracting morphometric information from microscopy images. Anto Satriyo Nugroho, Director of BRIN’s Centre for Artificial Intelligence Research and Cybersecurity (PR KAKS), said that AI can greatly aid Indonesian healthcare workers in hot spots, for instance, malaria epidemics. The algorithm could determine whether a person has caught malaria based on whether their blood sample tested positive for the parasite outbreak.
“Artificial intelligence applications can also detect epidemics with high precision. With AI, we can get an accurate forecast 77.14% of the time, with a sensitivity of 84.37% and an F1 accuracy of 80.60%,” he revealed.
To promote such initiatives, the National Research, and Innovation Agency (BRIN) hosted a webinar with the topic “Utilising AI in Health”. A panel discussion with a resource person, the Director of the BRIN Institute’s Centre for Artificial Intelligence Research and Cybersecurity (PR KAKS), followed the webinar activity. Prof. Indi Dharmayanti, Head of the BRIN Health Research Organisation, and Alexander Svinin, Russian Trade Attache for Indonesia, shared some opening comments during this webinar.
Experts in artificial intelligence technology include Anto Satriyo Nugroho, Director of the Center for Artificial Intelligence at Innopolis University Russia Ramil Kuleev, and researcher from the Astutiati Nurhasanah National Agency for Research on Vaccines and Drugs Research Centre, Ruslan Lukin.
Meanwhile, Russian Trade Attaché Alexander Svinin has voiced his approval of the work being done in Indonesia in artificial intelligence, “When it comes to the use of AI in medicine, we will be extremely receptive to new ideas and findings. This will open the door for cooperation among many groups.”
Professor and Head of the Russian University of Innopolis’s Institute of AI According to Ramil Kuleev, artificial intelligence has been used in various spheres of Russian society, most notably the medical field, where it has been used to diagnose illnesses based on radiological examinations.
Indonesian organisations like the Metaverse Research & Experience Centre (MREC) and the Indonesia Metaverse Collaboration supports the metaverse effort alongside AI development. Denny Setiawan, Director of resource management for the Ministry of Communication and Information’s Directorate General of Resources and Equipment of Post and Information Technology, said this would be a crucial step in hastening the country’s digital transition.
The mission of the Metaverse Research and Education Consortium (MREC), a public-private partnership, is to foster these very activities inside the realm of the technological metaverse. The Metaverse Research and Experience Centre (MREC) may be in the middle of the action on the Telkom University Campus. The building will serve as a hub for metaverse technology-related R&D, engagement with industry, and capability development.
Academics, researchers, connectivity service providers, industry partnerships, and policymakers can all work together and build connections with the help of MREC’s resources. Launching MREC is a big deal for Indonesia’s digital economy since it shows the country is serious about capitalising on the rising international interest in metaverse technology.
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The BRIGHT/AHI algorithm, funded as part of the Australian federal government’s Smartsat CRC Bushfire initiative, was developed by a team of researchers from the former Natural Hazards CRC and Natural Hazards Research Australia.
It uses images from the Himawari-8 satellite of the Japanese Meteorological Agency to provide automated, near-continuous, and near-real-time surveillance of potential fire activity across Australia. Previously, polar-orbiting earth observation satellites could only provide one or two images per day, limiting the detection of potential hotspots. However, with the addition of geostationary satellites, new opportunities have emerged for persistent continental monitoring of fires, improving the ability to observe fire in the landscape from space.
Fire detection algorithms typically identify hotspots by comparing the temperature of a candidate pixel to a reference value. Traditional fire detection methods compare the candidate pixel to its surrounding pixels, using fixed threshold values to trigger a detection.
However, this technique can be problematic, especially when fires occur in complex landscapes or when cloud and/or smoke obscures or partially obscures pixel values. In a country as large and diverse in fire regimes as Australia, these challenges are further compounded.
The BRIGHT/AHI algorithm adopts a novel approach to detect fire activity from earth observation data. By leveraging the AHI Himawari-8 geostationary imager that captures images of Australia every ten minutes, day and night, the algorithm calculates bioregion-specific control values and associated thresholds based on a pixel’s temperature history. This history covers a 30-day period, and the values are optimised to minimise errors of omission in near-real-time. Upon receiving the satellite imagery, the algorithm processes the entire continent of Australia in less than 45 seconds, providing timely and accurate bushfire information. The algorithm’s detections have been compared to those of existing polar-orbiting, satellite-based fire detection products (Chatzopoulos-Vouzoglanis et al., 2022).
The release of the new BRIGHT/AHI hotspot product to Australian fire management agencies and the public is timely, given that two polar-orbiting fire detection products, namely the Moderate Resolution Imaging Spectrometer (MODIS) and the Visible Infrared Imaging Radiometer Suite (VIIRS), are approaching the end of their operational lifecycles.
The MODIS instruments were launched in 1999 (Terra satellite) and 2002 (Aqua satellite), and both have exceeded their designed operational lifetimes of six years. While the Suomi NPP VIIRS maintains the continuity of earth observations, this was recently compromised when the satellite went into safe mode in July 2022 and only recently came back online.
The BRIGHT/AHI algorithm, together with geostationary satellites, represents a new generation of near-real-time earth observation products that are revolutionising our ability to understand fire activity, regimes, impacts, and recovery in a systematic and replicable way for Australia.
Recent developments and testing have led to the inclusion of Fire Radiative Power (FRP) estimate alongside hotspots, with associated products of fire severity and combustion completeness being developed by the RMIT team. However, the challenge of persistent surveillance and tracking of wildfires across Australia is complex and requires a suite of technologies and techniques.
While no single technology or solution can provide us with robust answers to every question, BRIGHT/AHI contributes significantly to this ongoing challenge through the provision of hotspots for Australia via the Geoscience Australia Digital Earth Australia Hotspots website.
The Australian federal government’s Smartsat CRC now funds this research via its Real-time Fire Analytics research programme.
The aim of this project is to develop a comprehensive satellite system that combines geostationary, polar-orbiting, and aerial-based sensors to enable real-time attribution of fires across landscapes. The project will design and implement a data and platform ecosystem that allows for the autonomous detection, processing, and delivery of real-time fire information to end users.
The project comprises two key elements:
- The design and implementation of a data and platform ecosystem that can enable real-time fire surveillance using geostationary, polar-orbiting, and aerial sensors. This “system of systems” approach will ensure that the best available information is always provided.
- The project aims to develop autonomous AI algorithms for real-time fire surveillance and attribution, such as burn severity and FRP.
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Through a partnership between the Swinburne University of Technology, École Spéciale des Travaux Publics (ESTP) in France, and a construction engineering company, engineering students will have the opportunity to gain valuable experience in significant infrastructure projects in Australia.
Qualified students from École Spéciale des Travaux Publics (ESTP) will have the chance to enrol in Swinburne’s Master of Engineering Practice programme and subsequently participate in a paid two-year internship with the construction engineering company to contribute to one of their major infrastructure projects in Australia.
Since 1995, the construction engineering firm has been at the forefront of major infrastructure projects, including the Sydney Airport Link. They have also completed the construction of eight solar farms in Australia and are presently involved in projects such as the Melbourne Metro Tunnel and Sydney’s Westconnex 3A: M4/M5 Link.
The Pro Vice-Chancellor for Global Engagement at Swinburne, expressed his delight in establishing the trilateral partnership, noting that it is aimed at fostering educational and industrial links between France and Australia.
He added that the mission of Swinburne University is to unite individuals and technology in order to construct a more prosperous world. This objective will serve to benefit their students, respond to the evolving requirements of their collaborators, and promote research in areas of mutual concern.
Collaborations with established industry leaders present students with a distinctive chance to acquire valuable educational and work-related experiences. As a result of their shared values and dedication to providing students with authentic industry experience, future partnerships may entail engineering students becoming increasingly involved in these projects.
The partnership will have a significant impact by attracting top-tier students from ESTP to Swinburne, resulting in a more diverse and enriched student community. Additionally, it will contribute to the training of the company’s future workforce. Over the long term, this partnership could further improve course curriculums and potentially lead to the development of joint research initiatives.
The Chief Executive Officer of the construction engineering firm has expressed his belief that the programme will enable students to cultivate both technical and critical skills in Australia’s thriving construction industry. He further stated that joining the firm presents a tremendous opportunity for individuals to work in a world-class company that is dedicated to fostering a modern and diverse culture.
The firm is committed to achieving its decarbonisation objectives by 2030 and providing its employees with dynamic career growth opportunities. He looks forward to a shared future with Swinburne and ESTP.
According to market analysis, the global construction market is predicted to increase from US$13.57 trillion in 2021 to US$15.17 trillion in 2022, growing at a CAGR of 11.8%.
The rise in the construction industry is primarily attributed to companies restructuring their operations and recuperating from the impact of COVID-19, which resulted in operational difficulties due to social distancing, remote working, and business closures. It is anticipated that the construction market will expand to US$22.87 trillion by 2026 at a CAGR of 10.8%.
The trilateral partnership comes at a time when the global construction market is experiencing significant growth. The collaboration between these institutions will provide engineering students with practical work experience on major infrastructure projects, enabling them to develop their skills and knowledge in real-world scenarios.
The partnership also has the potential to foster joint research projects and contribute to the development of course curriculums. This initiative not only benefits the students but also the construction industry by nurturing a skilled and diverse workforce, leading to greater productivity and innovation in the field.
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A group of scientists from around the world is working on creating an inkable nanomaterial with the potential to be used as a spray-on electronic component. This technology could be used in the future for creating ultra-thin, lightweight, and flexible displays and devices.
Due to recent advancements in nanotechnology, zinc oxide has become a highly versatile material that could potentially be integrated into various components of upcoming technologies such as mobile phones and computers.
RMIT University’s Associate Professor Enrico Della Gaspera and Dr Joel van Embden led a team of international experts who reviewed the manufacturing methods, capabilities, and potential uses of zinc oxide nanocrystals, which has been published in the influential international journal, Chemical Reviews.
The co-authors of the study are Professor Silvia Gross from the University of Padova in Italy and Associate Professor Kevin Kittilstved from the University of Massachusetts Amherst in the United States.
According to Associate Professor Enrico Della Gaspera from the School of Science, progress in nanotechnology has allowed for significant improvements and adaptations to the properties and performances of zinc oxide. This has resulted in the ability to produce tiny and versatile zinc oxide particles with exceptional control over their size, shape, and chemical composition at the nanoscale.
Associate Professor Joel van Embden, also from the School of Science, stated that this level of control can lead to precise properties for a variety of applications, including optics, electronics, energy, sensing technologies, and microbial decontamination.
The zinc oxide nanocrystals have the capability to be converted into ink and applied as an ultra-thin coating, with a thickness hundreds to thousands of times thinner than a typical paint layer. This process resembles ink-jet printing or airbrush painting.
Associate Professor Enrico Della Gaspera noted that these thin coatings have the necessary characteristics of high transparency to visible light and electrical conductivity, both of which are fundamental for developing touchscreen displays. Moreover, the nanocrystals can be deposited at low temperatures, enabling the creation of coatings on flexible substrates like plastic that are durable enough to withstand flexing and bending.
Zinc is an abundant and cheap element that is widely used by various industries. Zinc oxide has been extensively studied and gained interest in the 1970s and 1980s due to advancements in the semiconductor industry. With the advent of nanotechnology and advancements in syntheses and analysis techniques, zinc oxide has rapidly risen as one of the most important materials of this century. Zinc oxide is safe and biocompatible and is already found in products such as sunscreens and cosmetics.
The team is open to collaborating with industry partners to explore possible applications utilising their methods for producing these nanomaterial coatings. Zinc oxide nanocrystals have potential applications in various fields, including:
- Self-cleaning coatings
- Antibacterial and antifungal agents
- Sensors to detect ultraviolet radiation
- Electronic components in solar cells and LED
- Transistors, which are the foundation of modern electronics
- Sensors that could be used to detect harmful gases for residential, industrial, and environmental applications.
The team’s approach to using zinc oxide nanocrystals in industrial settings would require partnerships with the right organisations. However, scalability remains a challenge for all types of nanomaterials, including zinc oxide. The team would need to adapt the type of chemistry used and innovate the reaction setup to recreate the same conditions achieved in the laboratory but on a larger scale.
Additionally, the team needs to address the shortfall in electrical conductivity that nanocrystal coatings have compared to industry benchmarks. While the intrinsic structure of nanocrystal coatings provides more flexibility, it limits their ability to conduct electricity efficiently. The team and scientists worldwide are working to address these challenges and make progress. Collaboration with other organisations and industry partners is seen as an opportunity to solve these challenges. With the right partnership, the team is confident that these challenges can be overcome.
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A Memorandum of Understanding (MoU) aims to establish a bridge for startups between India’s most industrialised state and Western Australia’s flourishing innovation ecosystem. The MoU was signed by iTNT Hub, which is India’s first emerging and deeptech innovation network, and the WA Data Science Innovation Hub based at Curtin University, which is a cluster for data science, artificial intelligence, and information technology innovation in Western Australia.
The Memorandum of Understanding was signed on the first day of the Umagine conference in Nandambakkam, Tamil Nadu. The event was attended by the IT and Digital Services Minister of the state and the Minister for Innovation and the Digital Economy from Western Australia.
Western Australia’s Minister for Innovation and the Digital Economy stated that the goal of the Memorandum of Understanding between the WA Data Science Innovation Hub (WADSIH) and iTNT is to establish a defined collaboration that is mutually beneficial for the development of shared objectives between the ecosystems of Tamil Nadu and Western Australia.
Meanwhile, the Chief Executive Officer of iTNT Hub expressed his delight in receiving the support of senior ministers and heads of state from visiting delegations. The delegations were guided by the Department of Jobs, Tourism, Science and Innovation in Western Australia and the Department of Information Technology and Digital Services in Tamil Nadu.
The iTNT Hub CEO noted that the agreement aims to establish the groundwork for a start-up and innovation bridge between Tamil Nadu and Western Australia. This will facilitate increased collaboration and exchange between the two innovation ecosystems.
The primary goal is to work with entrepreneurs, innovators, and an academic network of over 570 engineering colleges and industries to promote innovation on a large scale. The iTNT Hub’s teams are excited about the potential outcomes of this collaboration with the start-up minds in Western Australia.
The Director of the Curtin-based WA Data Science Innovation Hub stated that through the Memorandum of Understanding, exchange and collaboration opportunities will be provided to innovators, entrepreneurs, and the most talented students in both India and Western Australia.
He noted that artificial intelligence is expected to contribute AU$ 22 trillion to the global economy in the next seven years. Therefore, it is crucial to collaborate with global leaders in data science, applied artificial intelligence, and information technology-based innovation.
He said that the state of Tamil Nadu produces more engineering graduates than any other state in the world. Therefore, the team is excited to collaborate with iTNT to take innovation to the next level.
According to the Program Manager of WA Data Science Innovation Hub, the collaboration between the two entities has the potential to create a significant impact on a global level. The Memorandum of Understanding will enable Western Australia’s flourishing startup community to collaborate with the bright minds from India’s most industrialised state, driving innovation across the Indian Ocean. Through cross-collaboration around innovation, novel solutions can be created to address some of the world’s most pressing issues.
The Government of Tamil Nadu is leading the establishment of India’s first emerging and deeptech innovation network, iTNT Hub. This initiative is supported by the Government of India and various industries to provide a platform for entrepreneurs, innovators, researchers, and industry to collaborate and innovate.
The WA Data Science Innovation Hub is an initiative of the Western Australian Government and is supported by Curtin University. Its objective is to maintain Western Australia’s position at the forefront of the digital revolution by promoting the adoption, education, training, and awareness of data science in the state.