GCC and EU Furthering Energy Cooperation during High-level Meeting at WFES 2013
It also seeks to promote EU-GCC cooperation in the field of clean energy, and enhance inter-regional knowledge dissemination and information exchange on energy topics, including research, technology and policy aspects.
Masdar Institute Highlights Water-Related Research Projects and Leads Knowledge Exchange at WFES 2013
Electricity grids of the future will need to be a two-way street
Searching the mangrove and the desert for a native biofuel
Researchers at the Masdar Insititue are scouring the UAE’s deserts, coasts, marshes, mangroves and salt flats for plants that contain a good amount of sugar or oil that can be turned into fuel and which thrive in its extreme environment.
The cellulose in many plants is not able to withstand the extreme conditions of the biorefining process, making extraction costly and inefficient. So we are looking for better ways to produce renewable energy from plant species.
These microbes consume the plant waste that falls into the water, extracting for their own use the plant the sugars they need to survive. And because the environment in which mangroves thrive is hot, saline, and intense, the microbes that can survive there may be more able to withstand the biorefining process.
Dr Andreas Henschel is assistant professor of computing and information science at the Masdar Institute of Science and Technology
Algae from UAE desert saltflats could be biofuel of the future
The desert may seem a bleak and inhospitable place. Only the hardiest plants, animals and people survive it, defying the odds and in some cases the limits of our understanding of biology.
In particular, desert species’ sources of water and energy, and how they are extracted, is a mystery that has the potential to provide benefits to modern man and society.
As resources dwindle and the population grows, the attraction of reaping the desert’s bounty is obvious.
One area of particular interest is the energy potential of algae that live in the desert’s saltflats – known as sabkha.
Algae is one of the many forms of plant life that can be used as an alternative source of energy to drive growing economies without contributing to global warming.
Biofuel can be used in place of petrol, diesel and jet fuel without the need to develop a new energy infrastructure, as it acts and looks very similar to the petroleum-derived fuels it replaces.
The big challenge of plant-based biofuel has been where to grow it and how. In the United States for instance, using farmland to grow corn for biofuel has been controversial, particularly given global food shortages.
For biofuel to be truly sustainable, it must not take away other important resources – making desert algae particularly appealing.
Algae that grows in the harsh environments of the UAE’s deserts does not need to take up farmland. It already manages to thrive in a landscape where food cannot grow.
Also, the UAE’s desert algae is very tolerant of saltwater, as it lives in highly saline saltflats. This means it does not require freshwater to grow – a resource as precious and scarce in the UAE as fuel is to other nations.
But which of the UAE’s possibly thousands of algae strains is best suited for cultivation and energy extraction?
It must grow well along coastlines, where the soil salinity is elevated due to tidal flows and thus making the land unusable for agricultural ventures.
It must also withstand large changes in water salinity driven by evaporation from raceway ponds.
Answering these questions requires a lot of work, as no one has really ever gone out and collected all the algae found in the UAE deserts, nor have their individual qualities been explored.
My research team at the Masdar Institute is working to do exactly that. We now have many strains being cultivated in our lab, where we are testing to find out which can be the biofuel producer we need.
In time, we hope to cultivate the selected algae in large-scale raceway ponds, where it can be harvested for biofuel.
We hope that this work will eventually lead to a fuel that can be used in place of petrol, diesel and jet fuel.
That will not only be better for the environment, through reduced carbon emissions, but will also free up fossil-fuel resources for more lucrative export sale.
It may also pinpoint which strains can be used for pharmaceutical purposes, providing the Emirates with another source of revenue.
And it will help produce localised expertise in biofuels, which is one of the world’s most exciting and rapidly growing sectors.
One of our Emirati students, Ahmed Al Harethi, has already filed an invention disclosure on his research findings. Two others will also work on this project as part of a summer internship programme, for which applications are still being accepted.
We hope that in time, the UAE can become a biofuel leader, with its desert and people serving as important resources in its knowledge economy transformation.
Dr Hector Hernandez is an assistant professor of chemical engineering at the Masdar Institute of Science and Technology. More information on the algae project is available at algae.labs.masdar.ac.ae
Masdar Institute to Showcase Academic and Research Offerings to Students in France
Event on 16 February in Paris to Highlight Advantages of Pursuing Graduate Studies in Abu Dhabi’s Research-Based Institution
Paris/Abu Dhabi: 15 February, 2013 – A team of faculty and students from Masdar Institute of Science and Technology, an independent, research-driven graduate-level university focused on advanced energy and sustainable technologies, will participate in Spring 2013 QS World Grad School Tour Fair & Seminars on 16 February in Paris to highlight the advantages of pursuing graduate studies at the Abu Dhabi-based institution.
A large number of students from across universities in France are expected to attend the event from 2.00pm-5.00pm at Hotel Concorde la Fayette, on Place du Général Koenig in Paris. Pre-fair presentations and panels are scheduled from 1.00pm-2.00pm. Dr. Taha B.M.J. Ouarda, Professor – Water and Environmental Engineering, with student Farah Ahmed and other representatives from the research-based Abu Dhabi institution, will showcase his project on ‘Predicting rainfall and floods for better water security’ and present information about the ‘Solar and the Wind atlases’ part of Global Atlas, an online resource-mapping tool on solar and wind potential developed in collaboration with the International Renewable Energy Agency (IRENA) and other stakeholders.
Developed in cooperation with Massachusetts Institute of Technology (MIT), Masdar Institute’s graduate programs integrate education, research and scholarly activities. With admission criteria similar to MIT, Masdar Institute helps students to become innovators, creative scientists, researchers and critical thinkers in technology development, systems integration and policy.
Dr. Fred Moavenzadeh, President, Masdar Institute, said: “Since inception, we have achieved breakthroughs in research and innovation, contributing to developing the region’s human capital and R&D infrastructure. Our patents, research accomplishments and academic success serve as an inspiration for graduate students seeking to enroll and acquire clean energy knowledge. This roadshow offers us an opportunity to interact with students across Europe and apprise them of the learning options at the sustainable campus. We welcome them to take advantage of our educational and research offerings.”
Dr. Taha Ouarda said that his research represents a critical piece of the water puzzle and can contribute to resolving the water crisis in the MENA region. He added it will help create a comprehensive supply/demand-led, people-centered approach for water management in a way that balances social and economic needs, while ensuring the protection of ecosystems for future generations.
Masdar Institute provides such niche research options to participate in the creation of intellectual property rights and patents as well as job placements opportunities in local and internationally-recognized organizations.
Masdar Institute has one patent already issued and 16 active patent applications pending at present. With publications of papers in 311 peer-reviewed journals, 330 conference papers, two full books and 38 invention disclosures, it has already notched up success in academic and research fields. With 73 faculty members from 32 countries, students are benefited from a unique range of insights and experiences.
In addition to providing full scholarship to qualified applicants, Masdar Institute has collaboration agreements with several organizations including the International Renewable Energy Agency (IRENA) for up to 20 scholarships, and Toyota Motor Corporation for one student every year to work in sustainable transportation.
For the September 2012 intake, the total number of enrolled students across the eight academic programs reached 336. The student body is expected to grow to 600-800 over the next few years. Two batches of Master’s students have already graduated from Masdar Institute.
Admissions for Fall 2013 are now open. Online application forms can be accessed from www.masdar.ac.ae/Admission.html. A minimum CGPA of 3.0 on a scale of 4.0 and a minimum GRE Quantitative scope of 700 (or 155 on the new scale) are mandatory for applicants. Talented applicants, who may not meet the GRE and TOEFL/IELTS requirements but are otherwise qualified to enroll, may be admitted. They will, however, be required to pass two placement exams or complete additional technical and math coursework.
Dr. Taha B.M.J. Ouarda specializes in hydrometeorology, environmental and public health modeling, and risk analysis. Earlier, Dr. Ouarda was Chairman of the Canada Research Chair on the Estimation of Hydro-meteorological Variables, and Chairman of the Industrial Chair in Statistical Hydrology, where his research team represented one of the largest Canadian teams in hydrology. He has also served as President of the National Canadian Committee on Statistical Hydrology.
Dr. Ouarda holds a PhD in Civil Engineering from Colorado State University. He has developed several approaches for the estimation of extreme hydro-meteorological events on local and regional scales, developed several methodologies for the modeling of hydro-meteorological variables under changing environments, and developed many softwares that deal with a range of problems in water resources and environmental engineering.
Serving as a key pillar of innovation and human capital, Masdar Institute remains fundamental to Masdar’s core objectives of developing Abu Dhabi’s knowledge economy and finding solutions to humanity’s toughest challenges such as climate change.
Established as an on-going collaboration with (MIT), Masdar Institute integrates theory and practice to incubate a culture of innovation and entrepreneurship, working to develop the critical thinkers and leaders of tomorrow. With its world-class faculty and top-tier students, the Institute is committed to finding solutions to the challenges of clean energy and climate change through education and research.
Masdar Institute to Showcase Academic and Research Offerings to Students in Spain
Event on 20 February in Barcelona to Highlight Advantages of Pursuing Graduate Studies in Abu Dhabi’s Research-Based Institution
Barcelona-Spain/Abu Dhabi-UAE: 18 February, 2013 – A team of faculty and students from Masdar Institute of Science and Technology, an independent, research-driven graduate-level university focused on advanced energy and sustainable technologies, will be participating in the Spring 2013 QS World Grad School Tour Fair & Seminars on 20 February in Barcelona to highlight the advantages of pursuing graduate studies at the Abu Dhabi-based institution.
A large number of students from across universities in Spain are expected to gather for the event from 5.00pm-8.00pm at Melia Barcelona, Avinguda de Sarrià, Barcelona. Pre-fair presentations and panels are scheduled from 4.00pm-5.00pm. Dr. Jorge Rodriguez, Professor, Water and Environmental Engineering / Chemical Engineering, with student Alberto Gómez and other Masdar Institute representatives will showcase research projects on integrated sea water agriculture systems and engineering a new ecosystem for the production of valuable chemicals/biofuels from organic residues.
Developed in cooperation with Massachusetts Institute of Technology (MIT), Masdar Institute’s graduate programs integrate education, research and scholarly activities. With admission criteria similar to MIT, Masdar Institute helps students to become innovators, creative scientists, researchers and critical thinkers in technology development, systems integration and policy.
Masdar Institute is part of Abu Dhabi’s Masdar Initiative that aims to diversify the economy and extend its leadership in the energy sector. Already a familiar brand in Spain, Masdar last year commissioned the 19.9MW Gemasolar concentrated solar power (CSP) project in collaboration with Torresol Energy, a joint venture with SENER of Spain. The plant in Seville provides electricity 24-hours a day. Valle 1 & 2 of 50MW each, another project in Cadiz, is now fully operational.
Dr. Fred Moavenzadeh, President, Masdar Institute, said: “Since inception, we have achieved breakthroughs in research and innovation, contributing to developing the region’s human capital and R&D infrastructure. Our patents, research accomplishments and academic success serve as an inspiration for graduate students seeking to enroll and acquire clean energy knowledge. This roadshow offers us an opportunity to interact with students across Europe and apprise them of the learning options at the sustainable campus. We welcome them to take advantage of our educational and research offerings.”
Dr. Jorge Rodriguez said that his team is working to develop model-based strategies to engineer open anaerobic fermentative microbial ecosystems that can be directed towards low cost production of valuable chemicals/biofuels such as acetate and hydrogen from organic residues. Anaerobic fermentation is 100% natural process and is carried out on micro-organisms. Dr Rodriguez is also working on a project that looks at a key technology for recovering nutrient and energy from integrated seawater agriculture systems (ISAS).
Masdar Institute provides such niche research options to participate in the creation of intellectual property rights and patents.
Masdar Institute has one patent already issued and 16 active patent applications pending at present. Other achievements include publication of papers in 311 peer-reviewed journals, 330 conference papers, two full books and 38 invention disclosures.
In addition to full scholarships to qualified applicants, Masdar Institute has collaboration agreements with several organizations including the International Renewable Energy Agency (IRENA) for up to 20 scholarships and with Toyota Motor Corporation for one student every year to work in sustainable transportation.
For the September 2012 intake, the total number of enrolled students reached 336. The student body is expected to grow to 600-800 over the next few years. Two batches of Master’s students have already graduated from Masdar Institute.
Admissions for Fall 2013 are now open. Application forms can be downloaded from www.masdar.ac.ae/Admission.html. A minimum CGPA of 3.0 on a scale of 4.0 and a minimum GRE Quantitative scope of 700 (or 155 on the new scale) are mandatory for applicants. Talented applicants, who may not meet the GRE and TOEFL/IELTS requirements but are otherwise qualified to enroll, may be admitted. They will, however, be required to pass two placement exams or complete additional technical and math coursework.
Dr Jorge Rodriguez heads the Environmental Bioprocess Modelling (EnvBioProM) Laboratory at Masdar Institute including a team of half a dozen researchers and students. He is Associate Editor of the journal Water Science and Technology and Newsletter Editor for the IWA anaerobic digestion specialist group.
Holder of a PhD in Chemical and Environmental Engineering, Dr Jorge Rodriguez also has an MSc in Chemical Engineering and BEng Industrial Chemistry from the University of Santiago de Compostela (USC) in Spain. He is a Fellow of UK's Higher Education Academy holding a PG Certificate in Learning and Teaching (HE) by the University of Glamorgan (UK).
Serving as a key pillar of innovation and human capital, Masdar Institute remains fundamental to Masdar’s core objectives of developing Abu Dhabi’s knowledge economy and finding solutions to humanity’s toughest challenges such as climate change.
Established as an on-going collaboration with the Massachusetts Institute of Technology (MIT), Masdar Institute integrates theory and practice to incubate a culture of innovation and entrepreneurship, working to develop the critical thinkers and leaders of tomorrow. With its world-class faculty and top-tier students, the Institute is committed to finding solutions to the challenges of clean energy and climate change through education and research.
Masdar Institute Students Gain Expertise in Fabricating Advanced Thin-Film Solar Cells
Two Students Attend Training Session on Fabrication at UNAM in Turkey as Global Thin-Film Market Projected to Reach US$44 billion by 2017
Abu Dhabi-UAE: 06 February, 2013 – Masdar Institute of Science and Technology, an independent, research-driven graduate-level university focused on advanced energy and sustainable technologies, today announced it has taken another step forward in bringing the technical expertise for fabricating advanced thin-film solar cells to the UAE.
Accompanied by Dr. Ammar Nayfeh, Assistant Professor, Microsystems Engineering, two students – Aaesha Alnuami and Kazi Mohitul Islam – travelled to National Nanotechnology Research Center (UNAM) at Bilkent University in Ankara, Turkey, to gain expertise in fabricating thin film solar cells. The two are trained to use the advanced equipment at The Nano Electronic and Photonics Research Group (NEP) laboratory in Masdar Institute.
The research collaboration with UNAM in Turkey concurs with the mission of Masdar Institute and is expected to contribute to the socio-economic objectives articulated in Abu Dhabi’s Vision 2030 plan.
In addition, the knowledge the students have gained through UNAM will play a key role in ramping up the nano-fabrication facility at Masdar institute, which is the first in the UAE and second in the GCC. In fact, Masdar Institute can be instrumental in unifying all research in the nano-fabrication facilities in the Middle East to create a world-renowned knowledge bank. Additionally, the Class ‘100’ and Class ‘1000’ cleanrooms at Masdar Institute are now operational, thus paving the way for researchers to build nano-components that can be assembled to make new and useful devices.
Dr Fred Moavenzadeh, president, Masdar Institute said: “The training received by the two Masdar Institute students at UNAM will help establish and evolve interdisciplinary and collaborative research that will develop capability in advanced energy and sustainability. The novelty of the research will inspire students to be innovators and lead technology and enterprise in the region and globally. Research into clean energy sources is of vital interest to the Masdar Initiative and Abu Dhabi at large, and with the support of the UAE’s leadership we will continue to lead innovations in future energy areas.”
On completion of the training at UNAM, Alnuami fabricated thin film crystalline Si-solar cells and studied the effect of ‘annealing’ – a process whereby a device is treated with a specific ratio of Hydrogen and Nitrogen on a specific temperature and then allowed to cool down slowly, thus improving the interfacial properties between different layers. At the same time, Kazi Islam fabricated a nanoparticle-enhanced amorphous Si-based solar cell. In this work, we place tiny gold dots as small at 10 nano meters (10-8 meter) on top of the solar cell. When sunlight hits the gold dot, surface plasmons are created, enabling a self-sustaining, propagating electromagnetic wave that enhances the amount of energy the solar cell can provide. The solar cell fabrication process developed in the UNAM cleanroom will be transferred shortly to Masdar Institute's state-of-the-art nano-fabrication facility.
The main advantages of thin-film solar cells are their light weight and resistance to heat. Unlike other technologies, thin-film solar panels do not decrease in output when temperatures rise. Consequently, the actual output of thin-film solar panels is usually close to what they are rated for, making planning a solar-power system much easier.
Dr. Ammar Nayfeh said: “The fabrication knowledge and training the students have gained is an invaluable asset and will assist greatly in the ramping up of Masdar Institute's nano-fabrication facility. The fabricated thin film solar cells are currently being characterized in our solar cell lab at Masdar Institute. The results will be submitted to the 39th IEEE Photovoltaic Specialists Conference 2013 at the Tampa Convention Center in Tampa Bay, Florida.”
The training and fabrication work were part of the on-going research collaboration between Dr Ammar Nayfeh's NEP and Dr Ali Okyay's research group at Bilkent University.
In a recent report titled ‘Thin-Film Solar Technology Market Shares, Strategies, and Forecasts, Worldwide, 2011 to 2017' by US company Wintergreen Research, the global thin-film market is projected to reach US$44 billion by 2017. With building-integrated photovoltaics systems (BIPV), electric cars and ever-increasing applications, the thin-film industry is expected to grow in the next few years.
Aaesha Alnuaimi is currently conducting research on ‘The effect of interface states on a-Si/c-Si thin film hetero-junction solar cells’, while Kazi Islam’s research focuses on ‘Novel Methods to Increase the Efficiency of Thin Film Solar cells’.
Aaesha Alnuami said: “The training at UNAM in Turkey was crucial for obtaining key insights into operating and understanding micro/nano-fabrication processes. With this expertise, we have developed the thin-film solar cells. I thank Masdar Institute and my academic advisor Dr Ammar Nayfeh for making this possible and I am confident the training will prove beneficial to my research work here in Abu Dhabi.”
Kazi Islam said: “At UNAM I learnt how to fabricate a nanoparticle-enhanced amorphous Si-based solar cell. The training facilities and the program have adequately enriched me in this area. I thank my academic advisor Dr Ammar Nayfeh and Masdar Institute for this training opportunity and I hope to contribute to obtaining sustainable clean energy solutions for the future.”
UNAM hosts a 400-square meter word-class cleanroom laboratory including class ‘100’ and class ‘1000’ lab spaces for micro/nano-fabrication processes. UNAM cleanroom consists of four parts – Epitaxial material growth division; lithography (yellow) room; thin-film deposition and etching division; and device characterization (dark) room. The cleanroom is designed suitably for a researcher to grow, fabricate, and test his/her samples in the same laboratory.
Serving as a key pillar of innovation and human capital, Masdar Institute remains fundamental to Masdar’s core objectives of developing Abu Dhabi’s knowledge economy and finding solutions to humanity’s toughest challenges such as climate change.
Established as an on-going collaboration with the Massachusetts Institute of Technology (MIT), Masdar Institute integrates theory and practice to incubate a culture of innovation and entrepreneurship, working to develop the critical thinkers and leaders of tomorrow. With its world-class faculty and top-tier students, the Institute is committed to finding solutions to the challenges of clean energy and climate change through education and research.
Masdar Institute to Showcase Academic and Research Offerings to Students in Turkey
Event on 23 February to Highlight Advantages of Pursuing Graduate Studies in Abu Dhabi’s Research-Based Institution
Istanbul/Abu Dhabi: 20 February, 2013 – A team of faculty and students from Masdar Institute of Science and Technology, an independent, research-driven graduate-level university focused on advanced energy and sustainable technologies, will be will be participating in the Spring 2013 QS World Grad School Tour Fair & Seminars on 23 February in Istanbul to highlight the advantages of pursuing graduate studies at the Abu Dhabi-based institution.
A large number of students from across universities in Turkey are expected to gather for the event from 2.00pm-5.00pm at Grand Hyatt Istanbul, Taskisla Caddesi, Taksim, in Istanbul. Pre-fair presentations and panels are scheduled from 1.00pm-2.00pm. Dr. Marcus Dahlem, Assistant Professor – Microsystems Engineering, with student Abdulla Kaya and other Masdar Institute representatives, will showcase a research project on ‘Design of novel photonic crystal structures for solar PV applications’. The research project focuses on understanding and designing novel photonic crystal structures that can be used for increasing the performance of existing solar photovoltaic cells. Dr. Dahlem will additionally present details of the state-of-the-art micro-fabrication cleanroom and microscopy facilities at Masdar Institute.
Developed in cooperation with Massachusetts Institute of Technology (MIT), Masdar Institute’s graduate programs integrate education, research and scholarly activities. With admission criteria similar to MIT, Masdar Institute helps students to be innovators, creative scientists, researchers and critical thinkers in technology development, systems integration and policy.
At present, Masdar Institute has research collaboration with National Nanotechnology Research Center (UNAM) at Bilkent University in Ankara for knowledge exchange.
Dr. Fred Moavenzadeh, President, Masdar Institute, said: “Since inception, we have achieved breakthroughs in research and innovation, contributing to developing the region’s human capital and R&D infrastructure. Our patents, research accomplishments and academic success serve as an inspiration for graduate students seeking to enroll and acquire clean energy knowledge. This roadshow offers us an opportunity to interact with students across Europe and apprise them of the learning options at the sustainable campus. We welcome them to take advantage of our educational and research offerings.”
Masdar Institute’s research themes include ‘water, environment and health’, ‘energy systems’, and ‘microsystem and advanced technology’. The niche research project options provide potential students opportunities to participate in the creation of intellectual property rights and patents.
Masdar Institute has one patent already issued and 16 active patent applications pending at present. With publications of papers in 311 peer-reviewed journals, 330 conference papers, two full books and 38 invention disclosures, it has already notched up success in academic and research fields.
In addition to providing full scholarship to qualified applicants, Masdar Institute has collaboration agreements with several organizations including the International Renewable Energy Agency (IRENA) for up to 20 scholarships, and Toyota Motor Corporation for one student every year to work in sustainable transportation.
For the September 2012 intake, the total number of enrolled students across the eight academic programs reached 336. The student body is expected to grow to 600-800 over the next few years. Two batches of Master’s students have already graduated from Masdar Institute – the first in June 2011 and the second in May 2012.
Masdar Institute currently has 73 faculty members from 32 countries, enabling students to benefit from a unique range of insights and experiences.
Admissions for Fall 2013 are now open. Application forms can be accessed from www.masdar.ac.ae/Admission.html. A minimum CGPA of 3.0 on a scale of 4.0 and a minimum GRE Quantitative scope of 700 (or 155 on the new scale) are mandatory for applicants. Talented applicants, who may not meet the GRE and TOEFL/IELTS requirements but are otherwise qualified to enroll, may be admitted. They will, however, be required to pass two placement exams or complete additional technical and math coursework.
Dr. Marcus Dahlem received his Licenciatura degree (BS + Masters) in Applied Physics (Optoelectronics and Lasers) from the University of Porto, Portugal, in 2000. He earned his MS and PhD degrees in Electrical Engineering and Computer Science (EECS) from Massachusetts Institute of Technology (MIT) in 2005 and 2011 respectively.
From 1999 to 2002, he worked as a laboratory instructor in the Physics Department at the University of Porto, and at the Institute for Systems and Computer Engineering of Porto (INESC Porto). In 2003 and 2005 he served as a teaching assistant in EECS at MIT, and between 2003 and 2011 he worked as a research assistant at the MIT RLE. During the summer and fall of 2008, he worked at the IBM Zurich Research Laboratory, in the Exploratory Photonics group.
Serving as a key pillar of innovation and human capital, Masdar Institute remains fundamental to Masdar’s core objectives of developing Abu Dhabi’s knowledge economy and finding solutions to humanity’s toughest challenges such as climate change.
Established as an on-going collaboration with the Massachusetts Institute of Technology (MIT), Masdar Institute integrates theory and practice to incubate a culture of innovation and entrepreneurship, working to develop the critical thinkers and leaders of tomorrow. With its world-class faculty and top-tier students, the Institute is committed to finding solutions to the challenges of clean energy and climate change through education and research.
Algorithms might drum up a better way to save energy in Abu Dhabi
Imagine you are at a ski resort, but don’t have any skiing gear. You can rent or buy it, but which should you do?
The answer hinges on how much you’re likely to ski in the future. But you don’t yet know that, so how do you decide?
This is not just an innocuous problem. We face many similar decisions that depend on unknowable information about the future.
How much stock should I buy to satisfy future demand? How much should I save to support my retirement?
Computer systems are teeming with similar so-called “online problems”, such as deciding which data to store in a form that can be quickly accessed, and when to send data into a network.
They do it using “algorithms” – sets of rules and instructions that break down how a computer is going to set about a particular task. And some of these algorithms are inspired by studying puzzles such as the ski-rental problem.
Algorithms can also cope with increasing complexity. Do you like solving puzzles such as Sudoku or the Rubik’s cube, but are getting tired of the typical 9×9 Sudoku and 3x3x3 Rubik’s cube? How about a super-sized 16×16 Sudoku or a 6x6x6 Rubik’s cube? While puzzles of such sizes stretch human capabilities, computers can breeze through them with just a bit more computing power.
The amount of extra processing power required isn’t necessarily linear, though – doubling the size of a puzzle can require a million times more computational grunt.
Indeed, there are tons of problems, from puzzles to practical applications, which steadfastly resist computer scientists’ attempts to find an efficient algorithm.
Some of these are problems that on the face of it don’t seem that hard at all – how to optimally pack a knapsack with any set of different-sized objects, for example, or how to find the shortest cycle route on a map – can actually be extremely tricky, to the extent that finding the best solution requires an absurd or impractical amount of computing power.
In these cases, the answer is sometimes to look for a solution that is “good enough”, rather than necessarily the best. It can be the case that an algorithm produces outcomes approximately close to the best, while using far less computing power than the dead-accurate alternative.
All these algorithms underpin the information economy on which we all depend, making information processing faster and more cost-effective.
They power our gadgets, which use ingenious algorithms that continuously optimise the quality of their graphics and speed up processing time.
And they can help us with the new challenges of sustainability. How do we balance energy supplies and demands for an uncertain future? How do we allocate scarce resources effectively, despite the growing complexity?
One such problem we are working on at the Masdar Institute is how to efficiently regulate power generation in the presence of an unsteady renewable energy supply, such as wind or solar.
We are designing algorithms that can determine when the backup power supply – a traditional power plant – should be turned on to meet a shortage of energy from a renewable source, in real-time.
The result, we hope, will be a more efficient and reliable renewable energy-powered electricity grid – essential if Abu Dhabi is to meet its target of 7 per cent of its power from renewables by 2030.
Dr. Sid Chi-Kin Chau is an assistant professor of computing and information science at the Masdar Institute.
Masdar Institute to Showcase Academic and Research Offerings to Students in Russia
Event on 27 February to Highlight Advantages of Pursuing Graduate Studies in Abu Dhabi’s Research-Based Institution
Moscow/Abu Dhabi: 26 February, 2013 – A team of faculty and students from Masdar Institute of Science and Technology, an independent, research-driven graduate-level university focused on advanced energy and sustainable technologies, will be will be participating in the Spring 2013 QS World Grad School Tour Fair & Seminars on 27 February in Moscow to highlight the advantages of pursuing graduate studies at the Abu Dhabi-based institution.
A large number of students from across universities in Russia are expected to gather for the event from 5.00-8.00pm at Radisson Slavyanskaya Hotel & Business Center, Europe Square, Moscow. Pre-fair presentations and panels are scheduled from 4.00pm-5.00pm. Dr. Marcus Dahlem, Assistant Professor – Microsystems Engineering, and student Olga Tsvethova with other representatives from Masdar Institute, will showcase a research project on ‘Electronic-photonic integrated circuits’. The research project looks at how photonics can be incorporated into existing electronic chip design to improve their performance. Dr. Dahlem will additionally present details of the state-of-the-art micro-fabrication cleanroom and microscopy facilities at Masdar Institute.
Developed in cooperation with Massachusetts Institute of Technology (MIT), Masdar Institute’s graduate programs integrate education, research and scholarly activities. With admission criteria similar to MIT, Masdar Institute helps students to be innovators, creative scientists, researchers and critical thinkers in technology development, systems integration and policy. Masdar Institute aims to produce cutting-edge technology, which can potentially be commercialized by other Masdar units.
Dr. Fred Moavenzadeh, President, Masdar Institute, said: “Since inception, we have achieved breakthroughs in research and innovation, contributing to developing the region’s human capital and R&D infrastructure. Our patents, research accomplishments and academic success serve as an inspiration for graduate students seeking to enroll and acquire clean energy knowledge. This roadshow offers us an opportunity to interact with students across Europe and apprise them of the learning options at the sustainable campus. We welcome them to take advantage of our educational and research offerings.”
The niche research project options provide potential students opportunities to participate in the creation of intellectual property rights and patents as well as job placements in local and internationally-recognized organizations.
Masdar Institute has one patent already issued and 16 active patent applications pending at present. With publications of papers in 311 peer-reviewed journals, 330 conference papers, two full books and 38 invention disclosures, it has already notched up success in academic and research fields.
In addition to providing full scholarship to qualified applicants, Masdar Institute has collaboration agreements with several organizations including the International Renewable Energy Agency (IRENA) for up to 20 scholarships, and Toyota Motor Corporation for one student every year to work in sustainable transportation.
For the September 2012 intake, the total number of enrolled students across the eight academic programs reached 336. The student body is expected to grow to 600-800 over the next few years. Two batches of Master’s students have already graduated from Masdar Institute – the first in June 2011 and the second in May 2012.
Masdar Institute currently has 73 faculty members from 32 countries, enabling students to benefit from a unique range of insights and experiences. The faculty are alumni from leading international institutions including MIT, Stanford University, University of California – Berkeley, University of Michigan, Korea Advanced Institute of Science and Technology, University of Waterloo, Oxford University, Cambridge University and Harvard University.
Admissions for Fall 2013 are now open. Application forms can be downloaded from www.masdar.ac.ae/Admission.html. A minimum CGPA of 3.0 on a scale of 4.0 and a minimum GRE Quantitative scope of 700 (or 155 on the new scale) are mandatory for applicants. Talented applicants, who may not meet the GRE and TOEFL/IELTS requirements but are otherwise qualified to enroll, may be admitted. They will be, however, required to pass two placement exams or complete additional technical and math coursework.
Dr. Marcus Dahlem received his Licenciatura degree (BS + Masters) in Applied Physics (Optoelectronics and Lasers) from the University of Porto, Portugal, in 2000. He earned his MS and PhD degrees in Electrical Engineering and Computer Science (EECS) from Massachusetts Institute of Technology (MIT) in 2005 and 2011 respectively.
From 1999 to 2002, he worked as a laboratory instructor in the Physics Department at the University of Porto, and at the Institute for Systems and Computer Engineering of Porto (INESC Porto). In 2003 and 2005 he served as a teaching assistant in EECS at MIT, and between 2003 and 2011 he worked as a research assistant at the MIT RLE. During the summer and fall of 2008, he worked at the IBM Zurich Research Laboratory, in the Exploratory Photonics group.
Serving as a key pillar of innovation and human capital, Masdar Institute remains fundamental to Masdar’s core objectives of developing Abu Dhabi’s knowledge economy and finding solutions to humanity’s toughest challenges such as climate change.
Established as an on-going collaboration with the Massachusetts Institute of Technology (MIT), Masdar Institute integrates theory and practice to incubate a culture of innovation and entrepreneurship, working to develop the critical thinkers and leaders of tomorrow. With its world-class faculty and top-tier students, the Institute is committed to finding solutions to the challenges of clean energy and climate change through education and research.
