Tag: research

  • Madrasah Wak Tanjong Student Becomes 2-Time Valedictorian

    Madrasah Wak Tanjong Student Becomes 2-Time Valedictorian

    Valedictorian Nisha Mohd Rafiq, who will graduate with a PhD in Biological Sciences from NUS and King’s College London on 9 July, has been interested in science since she was young.

    At fourteen years of age, the avid reader established a Science Club in her secondary school — Madrasah Wak Tanjong — so that she could gather like-minded individuals for discussions about science. Generous with her time and knowledge, Nisha conducted extra lessons and practical sessions in the laboratory for her peers in Secondary Four. Upon completion of her O Levels, Nisha studied biomedical science at Temasek Polytechnic and as part of her course, served as an intern with a research institute. The experience inculcated in her a deep passion for scientific research, so much so that as an undergraduate, the NUS Life Sciences major would seek every opportunity to work in the laboratories during school vacations.

    Nisha is the inaugural PhD student for the four-year PhD programme jointly offered by NUS and King’s College London under the NUS Research Scholarship. As part of her graduate degree, Nisha conducted research on the mechanical signalling in podosomes. Podosomes, which are found in cells such as immune cells, break through barriers, allowing cells to move to a new location. The study of podosomes appealed to Nisha as cancer cells also had structures similar to podosomes, and she hoped that the study of the latter would provide some insight into the migration of cancer cells.

    Speaking of what drives her, Nisha said, “In science research, more than 90 per cent of your experiments are likely to fail, but there is always this excitement and promise about uncovering something new or totally unexpected. And this really motivates me to pursue science.”

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    For her PhD degree, Nisha carried out research on mechanical signalling in podosomes

    In June 2016, Nisha served as the co-chair of the Gordon Research Seminar meeting on “Signalling by Adhesion Receptors”. These two-day meetings, which take place before the Gordon Research Conference, provide post-doctoral fellows and students with the opportunity to meet with established professors in their respective fields. The week-long Conferences are intensive affairs, with sessions starting at 7.30am and ending around 11.00pm daily. Earlier this year, Nisha gave two talks on fibronectin, integrins and related molecules at a Gordon Research Conference held in California, US.

    During her PhD candidature, Nisha also co-authored four research papers in peer-reviewed international journals, including Nature Communications and The Journal of Cell Biology. In spite of her busy schedule, Nisha makes time for the Women in Science Initiative at Mechanobiology Institute, Singapore (MBI) where she is currently a Research Associate. The Initiative seeks to encourage more girls to pursue science through interactive platforms such as talks and visits.

    The two-time valedictorian — the first time being upon completion of her undergraduate degree — had this to share with aspiring researchers, “They should know that they will keep failing.” Nisha opines that success is achieved when a researcher, with minimal supervision, is able to shed light in a particular field.

    Upon graduation, Nisha will continue working at MBI till the end of the year, after which she will seek a post-doctoral fellowship position in either Europe or the US. Her heart remains rooted to Singapore though, and she sees herself returning in the future to work on issues that the country faces, such as an ageing population.

     

    Source: NUS

  • Cheng Jun Koh: Yes We Did Speak To The Cardboard Collectors

    Cheng Jun Koh: Yes We Did Speak To The Cardboard Collectors

    “What you cannot defend, doesn’t belong to you”

    Looking at the comments of the past 24 hours, some referred to my team through our friends, one would have thought that we had committed atrocities and transgressions of the worst nature.

    It would be fine leaving the situation as it is; we came across encouraging feedback and were heartened by many who appreciated the hard work of the team. It is expected that certain perennial anti-establishment pages will misconstrue and exploit the issue for their agenda. But it is when the tsunami of negativities started to influence even neutral sources that I believe we should offer more people a glimpse into our project.

    We are group of students from different JCs, polytechnics and universities, brought together by Youth Corps Singapore (YCS), a movement that supports youths keen to serve the community. Apart from our team, there were also other teams formed during the induction programme. Under the programme, we had a list of different projects to choose from; we eventually settled on cardboard collection due to its enduring presence in our society – “Why are there still cardboard collectors in our first world country? Who are these people who are slogging away under inclement weather in our neighbourhoods?”

    We strived to find out more about them, and we did. This was in January, and we had already started planning about how to approach the cardboard collectors at Veerasamy Road (a scope defined by YCS together with our community partner—Social ServiceOffice @ Jalan Besar). We began with a pilot study of the situation, interviewing residents staying in the vicinity (knocking on doors unit by unit) and talking to shop owners (who provide the cardboards that collectors pick up daily).

    What we gleaned from the residents included road safety concerns,and we’ve also read about cardboard collectors who had to resort to sleeping on the streets to look after their cardboards overnight. We started working onsolutions that could alleviate these perceived problems – including installation of signboards to caution drivers and providing storage spaces forthe cardboards.

    All these while consistently engaging the cardboard collectors and allowing them to get accustomed to our presence.

    We acknowledged the need for a long-term solution; one that would perhaps get them off the streets, but in the short-term, we wanted to respect and support them in what they are doing and making it safer for them.

    It is not long after we realised that the collectors are reflecting the same sentiments as some of our previous interviewees. The collectors do not seem to welcome a storage area, or signalers that they could attach to their trolleys; they have been doing this for years and will not change their long-ingrained habits just because we tell them to. This is the moment when we realised that this community has diverse needs, each collector have their story to tell and implementing a blanket “solution” to problems we perceived to exist, would truly be an ostentatious form of “wayang”. We eventually discarded the idea and embarked on a needs analysis research as proposed by SSO.

    The team talked to close to 45 cardboard collectors over a 2-month period, including many young foreigners in the trade. We eventually narrowed our interview pool to 13 collectors, on the criteria that they are Singaporeans/PRs aged 55 and above, as suggested by SSO to be the most vulnerable group. This would be the first study of its kind. The questions would focus on health, financial status, social and family support of the collectors.

    These are our main findings:

    1.    Most cardboard collectors do it for the money (no doubts about it).

    2.    Minority does it for other reasons – form of leisure/exercise, recycling (small but exists).

    3.    Most hold another job (in orderto earn enough/have other sources of income security, depending on how you seeit).

    4.    Most are financially able tosupport themselves/deny the need for assistance (again, depending on how you see it).

    5.    Most are supported/offeredsupport by their families, including a few who do not want their families to know,as they do not approve.

    6.    Cardboard collectors are facing competition from younger foreigners.

    Yes, we met an isolated case of one who stays in landed property. But no, we will not generalise to say that most are not in it for the money. A few shared with pride on how their children have gone overseas for studies or are enrolled into local universities, and despite their financial support and objection to cardboard collection, they prefer to continue working as they’ve been doing it for years and would like to continue seeing their friends/as aform of exercise. Not less than a handful cited flexibility and freedom of this job as the reason behind. We’ve also met one who griped about CHAS and itsinadequacies as she did not know which clinics were involved in the scheme and went to the wrong one. Some lamented about the rise in foreigners competing forcardboards.

    In essence, we uncovered diverse reasons for cardboard collecting,which is a surprise as we initially thought ALL are in it for the money. Butwithout doubt, the vast majority is in it for the money. However, most are consistent in saying that they do not require assistance. We do not know whether this is due to their resilience and independent streak or there other reasons that theyare unwilling to share. This would require more follow-up investigations.

    We presented the facts as it is to Minister Tan at MSF HQ, but werepleasantly surprised when he suggested visiting the scene for himself. Contrary to some suggestions online, the only “sweeping” of the place was done by Minister Tan’s lone security personnel as per the norm. The team was worried that there would be very little to none cardboard collectors on that day; the team had gone down on many occasions and on some days not found any collectors. There was no way of contact beforehand with the collectors and most of them do not have their personal form of contact or are unwilling to share. I hoped for more collectors to be present so that the Minister would have a higher chance of meeting the truly needy ones and offering assistance. The Minister checked their ICs against the record and together with briefing by SSO, had hopefully gotten a better insight into thesituation.

    Throughout the process, our team served to be the bridge between the collectors and the SSO officials. The complexity of the issue meant that it took longer than expected.

    It was all worth it though, and especially heartwarming when the collectors start recognising you and initiate the morning greetings.

    We acknowledge that there are limitations to our research; not least self-selecting bias as those who shared may not be reflective of the entire base; results may differ for collectors in another area etc. But we hope that our research will not be swept under the carpet amidst the cacophony of noises and accusations of political posturing, just like how this social issue of cardboard collecting should not be brushed away as irrelevant, but one that inspires more in-depth studies by other interested parties. We hope that more would be encouraged to participate in looking for ways to help and not be put off by the negativities.

    Perhaps it is the election fervour, or the lack of civic society institutions in the past that resulted in today’s association of all grassroots activities with the government. But as the title suggests, the research is a culmination of OUR project, a team of 7 members from various institutions, and we are not political pawns that can be manipulated for reasons other than the genuine desire to serve the community.

    Thank You

     

    Source: Cheng Jun Koh