Sunday, May 3, 2015

NTU eyes global campuses to help students thrive

NTU eyes global campuses to help students thrive

Nanyang Technological University (NTU) - recently named the fastest-rising young university in the world - is looking to set up satellite campuses in international research hubs to build a global mindset in its students.

Plans are under way to launch its first base in London by the end of this year to boost its research and teaching collaborations with British universities.


Other cities being considered over the next two to three years include San Francisco, Chicago, Stockholm and Shanghai.


NTU has already partnered Imperial College London in its joint medical school and its premier Renaissance Engineering Programme (REP).


Its other British partners include Cambridge in semiconductor and energy research, and Southampton University in photonics.


NTU's American partners include Northwestern University in Chicago and University of California, Berkeley in San Francisco, and its European partners include Linkoping University and Karolinska Institute in Sweden.


NTU president Bertil Andersson said these hubs will provide students with more opportunities for overseas experience, such as to study, do research, go on internships and take on community projects.


It will also facilitate collaborative projects by NTU professors, PhD students and researchers with their overseas counterparts.


Last year, 5,500 NTU undergraduates gained experience overseas. They included REP students who spent their third year at either Imperial or UC Berkeley, journalism students on overseas practicum and students working on humanitarian projects.


Professor Andersson said: "In a global marketplace, it's not good enough to prepare our students for jobs in Singapore.


"Increasingly, companies are looking for graduates whom they can send out of Singapore into the region or further away in uncharted territories to grow their businesses."


NTU provost Freddy Boey said to thrive in such an environment, graduates would need the "global mindset" - such as the flexibility and openness to other cultures, the ability to navigate cross-cultural issues and understanding of the nuances of operating in a different environment.


Citing the NTU-Northwestern Research Institute for Nanomedicine as an example, he said the two universities are bringing together their respective strengths in 3D printing and nanomolecular research to come up with a molecular 3D printer, to produce designer molecules and microscopic materials for use in healthcare.


Ng Ang Hui, 22, a final-year chemical engineering student, spent nine months at UC Berkeley before an internship at pharmaceutical company Baxter in the United States. Her higher-ups there were so impressed with her work that they recommended her for a second internship, this time with Baxter Singapore.


Ms Ng said: "I got to experience first-hand the workings of a global pharmaceutical company, but more importantly, how to thrive in a different and culturally diverse environment.


"These are things that one cannot learn in the classroom, only by being thrown into an unfamiliar foreign environment."


The London-based Times Higher Education magazine declared last month that NTU is the world's fastest-rising university under 50 years old, rising more than 108 places in its ranking in four years.


~News courtesy of My Paper~

Wednesday, April 22, 2015

南大发射卫星投入教学

南大发射卫星投入教学



南大卫星研究所人员在地面控制室与卫星通讯。左起为研究所所长卢家顺副教授、研究员陈诗彤、四年级学生沙惹凡南及博士生孙敬钧。(南大提供)

南洋理工大学4年来发射的其中3颗人造卫星已完成研究任务,如今负起新的“教学使命”。南大卫星研究计划的本科生,也能利用真正的卫星进行培训,学习掌握卫星的实时地面操作及通信技术。

这3颗由南大建造及发射的卫星,依次为X-SAT、VELOX-PII及VELOX-I。

南大是在2011年发射我国第一颗卫星X-SAT,昨天是X-SAT在太空航行4周年。重达106公的X-SAT由南大与新加坡国防科技研究院合作研发,过去4年来,它航行了9亿3000万公里,并从800多公里高空,拍摄超过9000张地球表面的图像。

VELOX-PII和VELOX-I分别在前年和去年发射。目前,南大共有4颗卫星在太空运行。

每年约有50名工程学本科生获选参加南大的本科生卫星研究计划。自去年8月起,卫星研究所开始利用这3颗卫星为本科生提供培训。

过去,只有硕士和博士研究生,及研究员有机会操控真正的卫星,本科生一般得使用模拟器进行训练。

卫星航行时速达2万6000公里,每次飞过我国上空,南大地面控制室只有短短10分钟与它“沟通”,控制室人员须事先精确地计算出卫星运行轨道。

与卫星通信的目的包括了解其硬件运作是否正常、下载相关数据进行分析、更新卫星操作软件等。卫星每天飞过我国上空4次,早晚时段各2次。

南大卫星研究所所长卢家顺副教授说,操作真正的卫星为学生提供了宝贵的学习经验,训练他们随机应变的能力。

~我报~

Tuesday, April 7, 2015

New way to treat dementia by sending electrical pulses to the brain

NTU scientists discover new way to treat dementia by sending electrical pulses to the brain


Dr Lee Wei Lim (left) and Assistant Professor Ajai Vyas are part of the team of researchers who have found that "minute" amounts of electricity are all that is needed to stimulate the front of the brain, which is involved in memory retention, to produce neurons. Sending electrical pulses to the front of the brain could enhance the growth of new brain cells.

This improves short and long-term memory, and reduces the effects of dementia related conditions such as as Alzheimer's disease and Parkinson's disease.

"Minute" amounts of electricity are all that is needed to stimulate the front of the brain, which is involved in memory retention, to produce neurons.

This therapeutic procedure was discovered by Nanyang Technological University (NTU) scientists on March 13. Their finding was published in eLife, a peer-reviewed open-access scientific journal published by the Howard Hughes Medical Institute, the Max Planck Society and the Wellcome Trust.

A recent study on nearly 5,000 seniors in Singapore found that one in 10 people aged 60 and above has dementia.

For decades, scientists have been finding ways to generate brain cells to boost memory and learning, treat brain trauma and injury, and age-related diseases such as dementia.

The NTU team's research was conducted using middle-aged rats, in which electrodes which send out minute micro-electrical impulses were implanted in the brains.

The rats underwent a few memory tests before and after stimulation. They displayed positive results in memory retention, even after 24 hours.

Assistant Professor Ajai Vyas from NTU's School of Biological Sciences said the electrodes were harmless to the rats, and that they went on to live normally and fulfil their adult lifespan of around 22 months.

As part of a natural cycle, brain cells constantly die and get replaced by new ones. The area of the brain responsible for generating new brain cells is known as the hippocampus, which is also involved in memory forming, organising and retention.

This is the first time that the hippocampus was successfully stimulated to produce neurons by sending electrical pulses through the prefrontal cortex.

The scientists said that deep brain stimulation has multiple benefits.

The increase in brain cells reduces anxiety and depression, promotes improved learning, and boosts overall memory formation and retention.

Dr Lim Wei Lee, an associate professor at Sunway University, Malaysia, who worked on the research project while he was a Lee Kuan Yew Research Fellow at NTU, said that studies have shown that there are no negative effects to prefrontal cortex stimulation.

Known as deep brain stimulation, the procedure itself is in use in some parts of the world to treat various neurological conditions such as tremors or dystonia, which is characterised by involuntary muscle contractions and spasms.

"This breakthrough could pave the way towards improved treatments for patients," Dr Lim said.

The research was funded by the Lee Kuan Yew Research Fellowship which supports and promotes young and outstanding researchers in their respective areas of specialisation.

~News courtesy of Straits Times~

Wednesday, March 18, 2015

NTU partners US Smithsonian Institution on tropical ecology research

NTU partners US Smithsonian Institution on tropical ecology research



NTU Provost Professor Freddy Boey (right) and Smithsonian’s Interim Under Secretary for Science Dr W. John Kress (left) sealing the partnership at Smithsonian Castle in Washington, DC, United States.

Singapore's Nanyang Technological University (NTU) has partnered the world's largest museum and research complex in a collaboration to advance research on tropical ecology.

The partnership between NTU and the Smithsonian Institution in the United States - a complex of 19 museums and galleries, a zoo and nine research facilities - was inked on Monday afternoon in the states.

The event took place at the Smithsonian Castle in Washington, D.C., between NTU provost, Professor Freddy Boey, and Smithsonian's interim undersecretary for science, Dr John Kress.

This is the facility's first formal research agreement in Asia.

~News courtesy of Straits Times~

NTU-led team creates drone-like beetle

NTU-led team creates drone-like beetle


A giant flower beetle with a microprocessor "backpack" glued onto its back could replace drones.

Remote-controlled flying beetles as small as 6cm in length could soon be helping out in search-and-rescue missions, such as by entering collapsed buildings to hunt for survivors.

A team from Nanyang Technological University (NTU) and the University of California, Berkeley has managed to glue a "backpack" on a giant flower beetle using organic beeswax, which allows the bug to be controlled wirelessly with minimal human intervention.

The insect's tiny size means that it is ideal for entering areas that have previously been inaccessible.

Weighing 1.3g, the backpack consists of a microprocessor that converts radio signals into a variety of actions.

~News courtesy of Straits Times~

Tuesday, March 17, 2015

南大学习中心创新课室 促进学生交流有效学习

南大学习中心创新课室 促进学生交流有效学习


学习中心的56间课室都是椭圆形,学生分组围坐于圆桌,通过墙上多个屏幕呈现并讨论作品。(陈斌勤摄)

随着网络学习日益普遍,传统格局的课室或已不再是最适合学生吸收知识的环境。南洋理工大学新建的学习中心采用非传统的课室设计,帮助新一代学生更有效地学习和交流。

南大学习中心(Learning Hub)昨早正式开放,来自不同科系的学生将在新学年开始后,陆续体验新颖的学习环境。

南大高级副教务长(本科生教育)甘灿兴教授说,南大正在进行一场教学方法革新,新的硬件设施将有助于这项转变,帮助新一代的南大学生更有效地学习和交流。

《联合早报》