FELSUS 3.0 PROGRAM & ABSTRACT BOOK

FACULTY OF ENGINEERING AND LIFE SCIENCES

EMERGING SCIENCES AND ENGINEERING
TOWARDS FUTURE GLOBAL CHALLENGES

29-30 MARCH 2022

PROGRAM BOOK

FELS-US 3.0

FELS.UNISEL.EDU.MY | @fels.unisel

FELS-US 3.0 | 2022

TABLE OF CONTENTS

Contents
Page

FELSUS-3.0 Committee Members

1

Message from the President and Vice Chancellor
Universiti Selangor

2

Message from the Dean of Faculty of Engineering
and Life Sciences 3

Welcoming Note from Program Director 4
5-6
Officiating Speech from ADUN Permatang
7- 8
Symposium Information iv: Date/Time
i: Objective v: Venue 9 - 10
ii: Themes vi: Organizer 11- 12
iii: Research Clusters 13 - 17

Tentative Program 20 - 33
35 - 46
Keynote Speaker 48 - 57

Presentation Schedule 58
59
Abstract Book
i: Advanced Materials, Environment & Sustainability
ii: System, Design & Instrumenation
iii: Applied Sciences & Mathematics

Editorial Committee Members

Acknowledgement

i

FELS-US 3.0 | 2022

FELS-US 3.0 COMMITTEE

3rd FACULTY OF ENGINEERING AND LIFE SCIENCES
UNDERGRADUATE SYMPOSIUM
FELS-US 3.0

Patron Technical &ICT E-Proceeding& Publications
Assoc. Prof. Dr Dzulkarnain Bin Ahmad
Ts. Mohd Darnalis B Abd Rahman Dr.Norazean Bt Shaari
Advisors Nurudin Habeed B Mohd AbdSettar Dr. Mokhtazul Haizad Mokhtaram
Dr. Nazlin Hanie Binti Abdullah Mohd Faisal Waduth Ts. Dr. Norakma Binti Mohd Nor
Dr. Intan Faraha Binti Abdul Ghani Mazuan Bin Sukunam Dr. Norazlina Bt Idris
Ts. Dr.SitiHasmah Binti Mohtar
Director
Ts. Hazmin Binti Mansor Moderators Siti Hawa Binti Mohd Yusof
Norliana Bt Muslim PM. Dr Salina Muhamad
Secretary Mohd Arif B Mat Norman Mohd Arif B Mat Norman
Hanita Binti Hashim Sree Rama Dasson Ts. Noor Halini Baharim
Yati Ashikin Binti Abdul Wahab Yasotha a/p Sundaraj
Treasurer
Siti Nor Baizura Binti Zawawi Farrah Nazuha Mansor

Protocol &Council Coordinator Nazahiyah Binti Sulaiman Catering
Dr. Roshani Bt Othman Hj Mohd Zaini Bin Ya’cob
Noora Samsina Bt Johari Naeimah Bt Mamat Noor Asiah Binti Hassan
Mohd Mokhzani B Mohd Mokhtar Che Manisah Binti Mohd Kasim

Invitation (VIP, Keynote Logistic Dr. Mohd Rafi Bin Mohd Solleh
Speakers,Panels) Azman B Ariffin Salina Samat
Sulaiman Abd Haq B Hazman Mohd Mokhzaini
Rohaizah Binti Mohd Ghazali
Dr. Rodiah Binti Mohd Hassan Agos Salim Bin Ariyon Master of Ceremony
Shahida Bt Abd Latif Khairul Anwar Bin Mohd Said
Nur Akmal Bt Suliman
Registration &Evaluation
Azliza Bt Abdullah Promotion & Documentation Rajendran Sinnadurai
Mohd Azam B Mohd Adnan
Ir Ibtisam Bt Ismail Ts. Dr. Hasdianty Abdullah Du’a Recitor
Dr. Nurhafizah Binti Ibrahim Siti Marhamah Bt Rosman
Mohd Azril Bin Amil Juwairiyyah Bt Abd Rahman Faizal Bin Yahya
Ts. Mohd Fadzli B Ahmad
Ts. Dr. Wan Zarina Binti Wan Mohamed Mohd Fairuz Bin Ahmad

Photographer/Videographer

Certificates & Souvenir Corporate comm / CICT
Noor Fazreen Dzulkafli Mohd Syawalnudin Abdul Rahman

Norhezan Binti Umar

Zuraini Bt Ayob

Nurualam Bin Mohd Sohaimi

Atika Mustakim

1

FELS-US 3.0 | 2022

Message from the President and Vice
Chancellor Universiti Selangor

Prof. Dato Dr. Mohammad Redzuan bin Othman

President and Vice Chancellor
Universiti Selangor

ASSALAMUALAIKUM W.B.T

Bismillahirrahmanirrahim, In the Name of Allah, the Most Beneficent, the Most Merciful.

YB Rozana Binti Zainal Abidin, ADUN Permatang, Associate Prof. Dr. Dzulkarnain Bin Ahmad, the Dean of Faculty of
Engineering and Life Sciences, Ts. Hjh. Hazmin Binti Mansor, the Program Director, distinguished guests, keynote speakers,
industry panels, lecturers, participants and members of the audience.

We are glad to have our honourable guest, YB Rozana with us today. I also would like to welcome all the keynote speakers,
industry panels and lecturers from different walks of background and expertise to share your knowledge and experience with the
Faculty of Engineering and Life Sciences students and staffs.

My sincere congratulations to the Organizing Committee for their tremendous efforts in organizing and making this symposium a
success in terms of participation and organizational professionalism.

It is hoped that this symposium will be a successful platform where latest knowledge and technology are shared, aligned with the
theme EMERGING SCIENCE & ENGINEERING TOWARDS FUTURE GLOBAL CHALLENGES. I wish that this symposium will
be a medium for future collaborations between universities and industries. It is meaningful that such an event is organized to
highlight the remarkable contributions which science, technology and engineering applications made in many areas of our lives.

The Covid-19 pandemic has hit since early 2020 until now. Currently, the highly contagious Omicron variant was largely
responsible for the increase in daily cases in Malaysia. It is a big challenge for everyone to remain relevant, including the
education sector. This challenge can be overcome by the application of science, technology, and engineering, as one of the
options. We can see how science, technology and engineering are being utilized to adjust to the new norm of life.
Thus, the importance of science, technology and engineering in our day-to-day lives and the ways in which they are transforming
the world should be understood by all. I believe that by participating in this symposium, we are able to equip ourselves with the
information on the science, technology and engineering updates. This symposium could serve as a platform for the exchange of
ideas and scaling-up of good practices.

The importance of soft skills and good communication skills is crucial to increase the marketability of graduates in securing a job
in the competitive job market today. I strongly believe the participation in this symposium is a good exposure that indirectly uplifts
the student’s confidence and skills which will be a very useful experience for them in future. UNISEL through Faculty of
Engineering and Life Sciences have produced professional alumni over the years from the science, technology and engineering
background and I believe activities like this symposium is one of those that nurtures the quality of graduates we produced.

Therefore, I hope this symposium and similar events will be organized, continuously, to enable students and lecturers to
exchange knowledge in science, technology, and engineering apart from being a platform for early exposure and training for
students before stepping into the real working life. It is also a good platform for networking and knowledge transfer between
expertise from industries and higher education institutions.

I would like to close my speech by expressing my best wishes for the success of the symposium and for all participants to
discover new opportunities in the rapid growing area of research on the science, technology and engineering. Hopefully the 3rd
Faculty of Engineering and Life Sciences Undergraduate Symposium 2022 will be held smoothly and successfully.

Thank you.

2

FELS-US 3.0 | 2022

Message from the Dean of Faculty
of Engineering and Life Sciences
Assoc. Prof. Dr. Dzulkarnain bin Ahmad

Dean of Faculty of Engineering and Life Sciences
Universiti Selangor

BISMILLAHIRRAHMANIRRAHIM.
ASSALAMUALAIKUM W.B.T
Thank you for joining us today for the 3rd Faculty of Engineering and Life Sciences Undergraduate
Symposium 2022. This is our faculty's third Symposium, which is being held in hybrid mode on digital
platforms due to the COVID-19 pandemic, particularly a recent outbreak of omicron variants.
I welcome to all the eminent keynote speakers, industry panels, and lecturers from various disciplines to
share their knowledge and vast experience with the participants and audiences.
I would like to sincerely congratulate the Organizing Committee for its remarkable efforts in organizing and
making this Symposium a resounding success in terms of participation and organizational professionalism.
It is hoped that this symposium will serve as a platform for gathering and disseminating the most recent
information and updates on a wide range of topics in EMERGING SCIENCE & ENGINEERING TOWARDS
FUTURE GLOBAL CHALLENGES, resulting in future collaborations between universities and industries.
The symposium has a unique theme which covers a broad range of disciplines and is relevant for future
sustainable needs. It is past time for such an event to take place in order to highlight the extraordinary
contribution that science, technology, and engineering applications make in so many aspects of our lives.
I would like to thank and acknowledge all of the participants, audiences, and committee members who
worked so hard to make this symposium a success. I request all the audiences and participants to take part
in all the activities that we have come up with for the next two days. I wish everyone a successful and
fruitful symposium.
Thank you.

3

FELS-US 3.0 | 2022

Welcoming Note from
Program Director
Ts. Hazmin binti Mansor

Program Director of FELS-US 3.0 (2022)
Universiti Selangor

Bismillahirahmanirahim
Assalamualaikum W.B.T and Warm Greetings to All.

With the theme "Emerging Science and Engineering Towards Global Future Challenges", the FELS
Undergraduate Symposium 2022 (FELS-US 3.0), on behalf of the organising committee, I am delighted
and honored to welcome Y. Bhg. Prof. Dato' Dr. Mohamad Redzuan Bin Othman, President & Vice
Chancellor of Universiti Selangor and YB Puan Rozana Binti Zainal Abidin, member of the Selangor state
assembly for Permatang, honorable keynote speakers and all participants.
This semi-annual event, (FELS-US 3.0) provides a platform for students, researchers, industries,
specialists, and experts in the fields of Engineering, Technology, Science and Mathematics to gather and
interact intensively and share their experience and knowledge. Due to the globally alarming COVID-19
pandemic, we bring to you this symposium on a virtual platform.
My sincere appreciation goes out to the organizing committees who have put in tremendous effort to pull
this event together and make it a success. Enjoy the sessions and get the best of it!
“Everyone can rise above their circumstances and achieve success if they are dedicated to and passionate
about what they do”, Nelson Mandela. So, be passionate and be successful!
Thank you.

4

FELS-US 3.0 | 2022

OFFICIATING SPEECH
FROM ADUN PERMATANG

Y.B. PUAN ROZANA BINTI ZAINAL ABIDIN

Ahli Dewan Undangan Negeri (ADUN) Permatang

Assalamualaikum Warahmatullahi Wabarakatuh, and Salam Sejahtera

Alhamdulillah, let us extend our sincere gratitude to Allah S.W.T for
giving us the opportunity to be here today for the 3rd Faculty of Engineering and Life Sciences Undergraduate Symposium
(FELS-US) 2022. Allow me to begin by first thanking Faculty of Engineering and Life Sciences, UNISEL, the organisers of the
FELS-US 2022 for inviting me to deliver the opening speech of this symposium. I would also like to congratulate the organisers
for their efforts in making this symposium a resounding success in terms of participation. It is indeed a great pleasure and a
privilege to be amongst this distinguished audience this morning, comprising experts, academicians, and panel of industry in the
fields of engineering, science & biotechnology, and mathematics, to deliver the opening speech and officiate the 3rd Faculty of
Engineering and Life Sciences Undergraduate Symposium (FELS-US) 2022.

The quest for knowledge has been from the beginning of time, but knowledge only becomes valuable when it is disseminated and
applied to benefit humankind. It is hoped that FELS-US 2022 will be a platform to gather and disseminate the knowledge in
science and engineering. Academicians, scientist, researchers, and practitioners of science should be able to share and discuss
their findings and its applications of in science, engineering, and technology field of areas. It is envisaged that the intellectual
discourse will result in future collaborations between universities, research institutions and industry. It is expected that focus will
be given to issues on emerging science and engineering towards future global challenges. I am very pleased to note that there
are about 40 students will present and show their research works.

INTRODUCTION OF THE 3RD FACULTY OF ENGINEERING AND LIFE SCIENCES UNDERGRADUATE SYMPOSIUM
(FELS-US) 2022

Distinguished Guests, Academicians, and Students,

The theme chosen for today’s Symposium, “Emerging Science & Engineering Towards Future Global Challenges” is very close
and relevant with what the state of Selangor is focusing. It is high time that such an event took place to highlight the impact of
which science, technology and engineering applications make in many areas of our lives.

As most of you know, the world is going through a fundamental transformation, which is changing the way we live, work and
think. The fourth industrial revolution is ushering in dramatic change and giving rise to a future filled with exciting opportunities
and new challenges. As we advance further into the Fourth Industrial Revolution (4 IR4.0), science, technology and innovation
will improve competitiveness, boost productivity, upgrade industrial structures and address global challenges. The rise of global
value chains, the role of entrepreneurship, the search for new sources of growth, and the challenges raised by environmental and
social issues have introduced new objectives and instruments for policy intervention. This is what state government as policy
maker is looking at.

So that's why we're here, to better understand what's going on in the science, engineering and technology, and to draw out the
implications of the research presented here for future research, community development and public policy. The challenge for
scientists and engineers is to provide solutions anchored in fact, data and today’s realities. While technologies offer new tools to
help uncover solutions, the process also requires hard work, imagination and lots of innovation. Science and Engineering
foresight are a critical component in setting the agenda, policies and strategies of nations to yield great economic and social
benefits.

5

FELS-US 3.0 | 2022

Distinguished Guests, Ladies and gentlemen,
No matter how advanced the technology or solution, if it is not well understood and received by society, it will not catalyse
harmony, prosperity, and sustainability. We must move society from awareness to being scientific, engineering & technology
literate and ultimately to become a scientifically engaged society. As we know, the government is committed to putting science,
technology, and innovation at the heart of economic policy. When we speak of an innovation-centric economy, we refer to an
ecosystem that is supportive, vibrant, and inclusive. It is an environment that empowers every man or woman on the street to
push the boundaries of their abilities and help advance the socio-economic development of their immediate and extended
community. In order to prosper in a global challenge, stamp our mark of harmony, and be sustainable, we need to understand
the forces of change and respond proactively.
CONCLUSION
Distinguished Guests, Ladies and gentlemen,
This symposium is an opportune time for all of us to make the first step towards the sharing and exchanging of knowledge,
ideas and experiences that can make the world a better place to live in. We must fervently embrace innovation in driving
productivity for the industry. I am delighted in acknowledging the 3rd FELS-US 2022 Symposium “Emerging Science &
Engineering Towards Future Global Challenges” organized by Faculty of Engineering and Life Sciences (FELS), UNISEL to
provide a knowledge platform for researchers, scientists, academicians, engineers, and industry professionals to discuss the
problems and solutions in Engineering and Science, to identify new issues and challenges to shape future directions for
research.
I appreciate the organizing committee for showing a keen interest in organizing a successful symposium and contributing new
ideas and research findings. I sincerely believe this can be achieved from this symposium. I am certain that the deliberations at
today’s event will create a platform for constructing innovative ways in which the future of education can be positively re-
structured and consider viable steps that can be taken to make graduates of the University more prepared for the job market. I
would sincerely like to wish the 3rd Faculty of Engineering and Life Sciences Undergraduate Symposium (FELS-US) 2022
success in achieving its goal. I wish them for their endeavours to spread knowledge.
Before I conclude, once again, I would like to congratulate and thank to all the team of FELS, UNISEL for organising this
symposium. This effort, I must say, is very commendable and should be continued in future. Syabas! To all participants, thank
you for committing your time and energy towards this symposium. I wish all of you the best and a fruitful discussion.
On that note, distinguished guests, ladies and gentlemen, With Bismillahirrahmanirrahim I take great pleasure in declaring the
3rd Faculty of Engineering and Life Sciences Undergraduate Symposium (FELS-US) 2022 officially open.
Wabillahi Taufiq Walhidayah Wassalamualaikum Warahmatullahi Wabarakatuh.
Thank you.

6

FELS-US 3.0 | 2022

OBJECTIVES

To provide a platform for undergraduate students to present research
results from final year research project and be able to hone leadership and

presentation skills



To be a medium of interaction and network of research community related
to science, technology and engineering



To further improve the ability and skills of students in parsing, analyse and
make arguments about the research



To obtain quality article contributions for journal publication or proceedings



To provide opportunities to FELS staff who have graduated at the level of
Doctor of Philosophy to share the research outcomes to the faculty

THEME

'EMERGING SCIENCE AND ENGINEERING TOWARDS FUTURE
GLOBAL CHALLENGES'

RESEARCH CLUSTERS

System, Design & Instrumentation
Advanced Materials, Environment & Sustainability

Applied Sciences & Mathematics

7

FELS-US 3.0 | 2022



DATE
29 – 30 March 2021



TIME
8.00 am – 5.00 pm





VENUE
Student Lounge,
Faculty of Engineering and Life Sciences




ORGANIZER
Faculty of Engineering and Life Sciences

8

FELS-US 3.0 | 2022

Time Event

OPENING CEREMONY & KEYNOTE ADDRE
SS


Facebook Link: https://www.facebook.com/fel
s/
https://www.facebook.com/universitiselangor
/

8.00 - 8.30 am Registration (online registration for presenter)

8.15 - 8.30 am Arrival of VVIP

8.30 - 8.50 am Breakfast for VVIP 29TH MARCH 2022

8.50 - 9.00 am Foreword by the Chairperson
Emcees: Ms Nurakmal Suliman & Mr Rajendran Sinadurai

Recitation of Doa by Hj Mohd Faizal Yahya

9.00 - 9.10 am Welcoming Speech by Assoc. Prof. Dr Dzulkarnain Ahmad
Dean of Faculty of Engineering and Life Sciences (FELS)

9.10 - 9.30 am Opening Speech by Prof. Dato’ Dr Mohammad Redzuan Othman,
President & Vice Chancellor, Universiti Selangor (UNISEL)

9.30 - 10.00 am Officiating Speech by Y.B Puan Rozana Binti Zainal Abidin
ADUN Permatang

10.00 –10.30 am Keynote Address 1:
Professor Dato’ Ir. Dr Hassan Basri

QA Session

10.30 –11.00 am Keynote Address 2:
Professor Dato’ Ts. Dr Kamaruzzaman Sopian

QA Session

11.00 – 11.30 am Keynote Address 3:
Assoc. Prof. Dr Mohd. Termizi bin Yusof

QA Session

11.30 – 11.45 am Program Montage and Virtual Tour

11.45 – 12.00 pm Photo Session

BREAK AND PREPARATION

UNDERGRADUATE SYMPOSIUM VIA ZOOM PLA
TFORM

9

Time FELS-US 3.0 | 2022
12.00 - 1.00 pm
1.00 - 2.00 pm Event
2.00 - 5.00 pm
Direct Room Link:

https://bit.ly/symposiumFELS_nov2021




▪PARALLEL SESSION – 1
ROOM 1, 2, 3, 4 & 5

Lunch Break

Direct Room Link:
https://bit.ly/symposiumFELS_nov2021




▪PARALLEL SESSION – 2
ROOM 1, 2, 3, 4 & 5

END OF DAY 1


30TH MARCH 2022 Time Event
9.45 - 10.00 am
10.00 - 10.45 am Registration & Greetings By The Organizer
11.00 - 11.15 am Emcees: Ms. Nurakmal Suliman & Mr. Rajendran Sinadurai

11.15 - 11.30 am INDUSTRIAL TALK SESSION

11.30 - 11.45 am Closing Speech by Assoc. Prof. Dr Dzulkarnain Ahmad
11.45 - 2.30 pm Dean, Faculty of Engineering and Life Sciences,
2.30 - 4.30 pm Universiti Selangor (UNISEL)


Announcing the Winners for Best Presentation Awards:

▪Best Presentation (Cluster System, Design & Instrumentation)
▪Best Presentation (Cluster Advanced Materials, Environment & Sustainability)

▪Best Presentation (Cluster Applied Science and Mathematics)
▪Best Presentation (Overall)

Photo Session

Lunch Break

▪Virtual Interview Session
ROOM 1, 2 & 3

END OF SYMPOSIUM


10

FELS-US 3.0 | 2022

Prof. Dato’ Ir. Dr. Hassan bin Basri

Prof. Dato’ Ir. Dr. Prof. Hassan is currently an Honorary Professor in UNISEL and had
Hassan bin Basri previously served as an academic in UKM for 34 years where he is
currently Emeritus Professor. He is also an Adjunct Professor in UTHM.
Prof Hassan graduated in 1982 with B.Eng.(Hons). in Civil Engineering
from Tasmania University, Australia, and later obtained his PhD and
Masters in Environmental Engineering from Leeds University, UK. Prof
Hassan specialises in environmental applications of smart engineering
systems and has a strong interest in engineering education research.
His past research projects include the development of an automated
prototype with intelligent vision sensors for sorting recycled containers
and remote waste bin monitoring.

He was founder of the UKM Zero Waste Campus initiative – a cluster of
action-research projects targeting elimination of all solid waste
produced by the UKM Bangi campus. Prof Hassan has until now
published over 100 research articles in journals, over 150 in conference
proceedings, several books, jointly filed 4 patents, conducted 12
environmental consultancies, and delivered 24 keynote/invited
speeches at national and international meetings. He a registered
Professional Engineer with Practising Certificate (PEPC) with the Board
of Engineers Malaysia (BEM) and had served in MMC Engineering
Services and several consultancy firms for seven years in the past. He
has been very active with BEM in various roles for the past two
decades, including as Board Member for nine years as well as Chairing
the Engineering Accreditation Council (EAC) and Engineering
Technology Accreditation Council (ETAC).

11

FELS-US 3.0 | 2022

Prof. Dr. Kamaruzzaman bin Sopian

Prof. Dr. Kamaruzzaman Sopian obtained his first degree in Prof. Dr. Kamaruzzaman
Mechanical Engineering from the University of Wisconsin-Madison in bin Sopian
1985. He then continued his study in Master of Energy Resources at
University of Pittsburgh in 1989 before pursued his PhD in
Mechanical Engineering at the Dorgan Solar Laboratory, University
of Miami-Coral Gables.

His main contributions are in solar radiation modeling and resource
assessment, advanced solar photovoltaic systems (grid-connected
photovoltaic, solar powered regenerative fuel cell, solar hydrogen
production, thin film silicon solar cell) and advanced solar thermal
systems (solar cooling, solar heat pump, solar assisted drying,
combined photovoltaic thermal or hybrid collector). He is the Fellow
of the Malaysia Academy of Sciences and was also listed in the 2019
and 2020 Highly Cited Researchers by the Web of Science Group,
Clarivate Analytics.

Assoc. Prof. Dr. Mohd Termizi bin Yusof

Assoc. Prof. Dr. Mohd Associate Professor Dr. Mohd Termizi bin Yusof obtained his BSc
Termizi bin Yusof from Universiti Putra Malaysia in 2005, MSc from University of
Canterbury in 2008 and PhD from University of Exeter in 2012. He
started his academic career as a tutor in 2006 before being
promoted to senior lecturer in 2012 and Associate Professor in 2019.
Currently, he is the Head for the Department of Microbiology, Faculty
of Biotechnology and Biomolecular Sciences, Universiti Putra
Malaysia.

He has great interest in fungal diversity and development of fungal
diseases on plants as well as the role of microorganisms in affecting
plant pathogen and enhance plant growth. Currently, his research is
focusing on the metabolic pathways associated with plant disease
development as well as development of biocontrol agent to manage
plant disease and enhance plant growth.

12

FELS-US 3.0 | 2022

PRESENTATION SCHEDULE

Time ID Name Title Industrial Academic
Panel Panel

12.00 - MES10 Nirosshini A/P Phylogenetic Analysis Of Plastic Mr. Hazmir Ir. Ts. Mohd
12.20 Rajoo Degrading Microbes Hamlis Fadhil Majnis

12.20 - MES05 Fua'd Bin Ali The Effect of Heat Shock on the Mr. Hazmir Ir. Ts. Mohd
12.40 Embryonic Development of Tetraploid Hamlis Fadhil Majnis

Clarias gariepinus

12.40 - MES07 Joel Jonathan The Similarities And The Differences Of Mr. Hazmir Ir. Ts. Mohd
1.00 A/L Raflesia Species And Predict The 3D Hamlis Fadhil Majnis
Structure Of The Protein Tyrosine
Puspanathan Phosphatase Using The Sequence Of
Raflesia

1.00 - MES14 Thinessha A/P The Effects Of Isochrysis Galbana And Mr. Hazmir Ir. Ts. Mohd
1.20 Rave Tetraselmis Suecica Growth In Soil Hamlis Fadhil Majnis
Extracts Modified Media

2.00 - MES03 Awnil Amini A Study The Strength Of Concrete With Ts. Mohd Dr. Mohd
2.20 Bin Md Isa Adding Coconut Shells Into The Mix Rizal Firdaus Nizam

Shakimon

2.20 - MES06 Ismail Ahmed Partial Replacement Of Coarse Aggregate Ts. Mohd Dr. Mohd
2.40 Yusuf With Crushed Glass Rizal Firdaus Nizam

Shakimon

2.40 - MES13 Syed Ariff A Bim Approach For Construction Safety Ts. Mohd Dr. Mohd
3.00 Abidin Bin In Kuching Rizal Firdaus Nizam
Wan Ahmad
Shakimon
Lutfi

3.00 - MES11 Nor Amelynna A Comprehensive Review: Development Ts. Mohd Dr. Mohd
3.20 Syafiqa Binti Of Hybrid Membrane For Wastewater Rizal Firdaus Nizam
Mohd Azmi Treatment
Shakimon

3.20 - MES01 Amir Ridzuan Temperature Effect On Concrete Cube Ts. Mohd Dr. Mohd
3.40 Bin Amir Strength With Mixed Waste Polyethylene Rizal Firdaus Nizam
Hamzah
Terephthalate (Pet) Bottles As Coarse Shakimon
Aggregate

13

FELS-US 3.0 | 2022

PRESENTATION SCHEDULE

Time ID Name Title Industrial Academic
Panel Panel

12.00 - SDI05 Muhamad Ali Portable Personal Vehicle For Ms. Raihan Ms. Nadya
12.20 Mahdi Bin Sa'Idon Transportation Abdul Wahab Abdullah

12.20 - SDI06 Rameswaran A/L Stability Analysis Of Quadrotor Ms .Raihan Ms .Nadya
12.40 Gopal Abdul Wahab Abdullah

12.40 - SDI07 Partiban A/L Ioe-Based Vehicle Remote Health Ms. Raihan Ms. Nadya
1.00 Rajendran Monitoring And Predictive Abdul Wahab Abdullah

Maintenance Using Obd-Ii And
Tpms Sensors

1.00 - SDI08 Deevikthiran A/L Analysis Of The Effect Of Wing Ms. Raihan Ms. Nadya
1.20 Jeevaraj Design On Drone Performance Abdul Wahab Abdullah

2.00 - MES10 Aravinthiran A/L Effects Of Coconut Shells On Ir. Hj. Noor Dr.
2.20 Sivanesan Concrete Strength As Coarse Azidy Ishak Nurhidayatul
Aggregate Replacement In
laili Muhd
Concrete Julkapli

2.20 - MES11 Nur Anis Bazilah Comparison Between (Autocad And Ir. Hj. Noor Dr.
2.40 Binti Omar Bim) In Construction Industry Azidy Ishak Nurhidayatul

laili Muhd
Julkapli

2.40 - MES12 Devan A/L Tensile Properties Of Carbon/Glass Ir. Hj. Noor Dr.
3.00 Chandrasakaran Fibre Hybrid Composite With Azidy Ishak Nurhidayatul

Various Fibre Orientations And Hole laili Muhd
Features Julkapli

3.00 - MES13 Muhammad Nor Analysis Of The Effect Of Different Ir. Hj. Noor Dr.
3.20 Syafiq Bin Rosli Materials On Forces Acting On Azidy Ishak Nurhidayatul
Drone And Its Performance
laili Muhd
Julkapli

3.20 - MES14 Muhammad Rafiq Multi Scale Layer And Vibration Ir. Hj. Noor Dr.
3.40 Bin Mohd Razean Analysis Of Laminated Composite Azidy Ishak Nurhidayatul

laili Muhd
Julkapli

14

FELS-US 3.0 | 2022

PRESENTATION SCHEDULE

Time ID Name Title Industrial Academic
Panel Panel

12.00 - SDI01 Zaila Maizuroh Emergency Parking Bay Ir. Roy Mr.
12.20 Binti Abd Muin Requirements For New Bridges Margaret Zahirrudin
Based On Peninsular Malaysia
Ir. Roy Bin Idris
2.40 - SDI02 Affiq Anwar Bin Computational Fluid Dynamic Study Margaret
3.00 Arsad Of Flow Behavior And Backpressure Ir. Ts. Dr.
Ir. Roy Suhaila
In Exhaust Muffler For Cars Margaret Subahir

12.40 - SDI03 Khairi Afiq Bin Airil Solar Wind Hybrid System For Mr.
1.00 Anuar Fishing Boat Electrical System Zahirrudin

Application Bin Idris

1.00 - SDI04 Muhamad Syukri Battery Monitoring System For Drone Ir. Roy Mr.
1.20 Bin Kamarudin Using Raspberry Pi Margaret Zahirrudin

2.00 - SDI09 Noor Izzul Fatigue Analysis On Seating System Ts. Dr. Bin Idris
2.20 Hamzan Bin Noor For Children With Special Needs Mustaffa Ali
Ir. Ts. Dr.
Hamdan Azhar Suhaila
Subahir
2.20 - SDI10 Poovarashan Impact Test Simulation Of Ts. Dr.
2.40 Manimaran Automative Wheel Rim Using Finite Mustaffa Ali Ir. Ts. Dr.
Suhaila
Element Analysis Azhar Subahir

12.20 - SDI11 Ahmad Firdaus Analysis Of Liquefied Petroleum Gas Ts. Dr. Mr.
12.40 Bin Azhar (Lpg) Sensing With Different Model Mustaffa Ali Zahirrudin

Of Sensor Azhar Bin Idris

3.00 - SDI12 Thayananta Development Of Iot Based Load Ts. Dr. Ir. Ts. Dr.
3.20 Nedunchezian Carrier Mustaffa Ali Suhaila
Subahir
Azhar
Ir. Ts. Dr.
3.20 - SDI13 Muhammad Development Of Egg Incubator Using Ts. Dr. Suhaila
3.40 Amirul Aiman Bin Solar Power Mustaffa Ali Subahir

Norazman Azhar

15

FELS-US 3.0 | 2022

PRESENTATION SCHEDULE

Time ID Name Title Industrial Academic
Panel Panel

2.40 - ASM01 Mira Natasha Binti Forecasting Water Quality Index Ms .Julia Ms. Nor
3.00 Norazmi Using Arima Model: A Case Study Of Ibrahim Suhaila
Yaacob
Langat River, Malaysia

12.20 - ASM02 Nazuha Farhanis Micropropagation Of Nepenthes Ms. Julia Ms. Nor
12.40 Binti Kamaruzaman Ampullaria Using Stem As Explant Ibrahim Suhaila
Yaacob

12.40 - ASM03 Aina Yusrina Binti In-Silico Analysis Of Alpha-Humulene Ms. Julia Ms. Nor
1.00 Ali Musa Synthase From Agarwood (Aquilaria Ibrahim Suhaila
Yaacob
Malaccensis)

1.00 - ASM04 Muhammad Production Of Bioplastic From Ms. Julia Ms. Nor
1.20 Khaidir Bin Banana Peel Ibrahim Suhaila
Yaacob
Suhaimi

2.00 - ASM09 Ahmad Ibnu Kasir Establishment Of A Power-Law Mr. Mohamad Ts. Dr.
2.20 Bin Ahmad Nadzri Approximations Of Colebrook’S Safiuddin Muhammad
Equation With High Accuracy
Nazir

2.20 - ASM10 Mohammad Erfan Learning Behaviour, Mental Mr. Mohamad Ts. Dr.
2.40 Bin Mansor Workload And Musculoskeletal Safiuddin Muhammad
Disorder Among University Student
Nazir
During Pandemic Situation

12.00 - ASM11 Muhammad Aqil Genetic Diversity And Phylogenetic Mr. Mohamad Ts. Dr.
12.20 Amzar Bin Roslin Analysis Of Dengue Virus Serotypes Safiuddin Muhammad
From Malaysia And Neighbouring
Nazir
Countries

16

FELS-US 3.0 | 2022

PRESENTATION SCHEDULE

Time ID Name Title Industrial Academic
Panel Panel

12.00 - ASM05 Saranya A/P Thermal Resistant Of Salmonella Mr. Salman PM Dr. Mohd
12.20 ASM06 Arumugam Enterica And Escherichia Coli In Low Alfarisi Bin Tarmizi
ASM07
12.20 - Mohd Muaz Moisture Food Razali PM Dr. Mohd
12.40 Izzuddin Bin Tarmizi
Mohd Ariffin A Review On Enzymatic Clarification Mr. Salman
12.40 - Of Banana Juice Production Alfarisi Bin PM Dr. Mohd
1.00 Syed Syazwan Tarmizi
Bin Syed Shah Evaluation Of Antimicrobial Activity Razali
1.00 - Of Biosurfactant Derived From PM Dr. Mohd
1.20 Minan Bacillus Species Mr. Salman Tarmizi
Alfarisi Bin
ASM08 Asma Adawiyah Aquatic Ecosystem Biomonitoring
Binti Idris With Edna : A Review Razali

Mr. Salman
Alfarisi Bin

Razali

17

FACULTY OF ENGINEERING AND LIFE SCIENCES

EMERGING SCIENCES AND ENGINEERING
TOWARDS FUTURE GLOBAL CHALLENGES

29-30 MARCH 2022

ABSTRACT BOOK

FELS-US 3.0

FELS.UNISEL.EDU.MY | @fels.unisel

FACULTY OF ENGINEERING AND LIFE SCIENCES

ADVANCED
MATERIALS,
ENVIRONMENT &
SUSTAINABILITY

FELS-US 3.0

FELS.UNISEL.EDU.MY | @fels.unisel

FELS-US 3.0 | 2022

List of Abstracts for
Advanced Materials, Environment & Sustainability

ID Title Page

MES09 Temperature Effect On Concrete Cube Strength With Mixed Waste Polyethylene 21
MES10 Terephthalate (Pet) Bottles As Coarse Aggregate 22
MES05 23
MES12 Effects Of Coconut Shells On Concrete Strength As Coarse Aggregate 24
MES02 Replacement In Concrete 25
MES06 26
MES13 A Study The Strength Of Concrete With Adding Coconut Shells Into The Mix 27
MES14 28
Tensile Properties Of Carbon/Glass Fibre Hybrid Composite With Various Fibre
Orientations And Hole Features

The Effect of Heat Shock on the Embryonic Development of Tetraploid Clarias
gariepinus

Partial Replacement Of Coarse Aggregate With Crushed Glass

Analysis Of The Effect Of Different Materials On Forces Acting On Drone And Its
Performance

Multi Scale Layer And Vibration Analysis Of Laminated Composite

MES01 Phylogenetic Analysis Of Plastic Degrading Microbes 29
MES08 30
MES11 A Comprehensive Review: Development Of Hybrid Membrane For Wastewater 31
Treatment

Comparison Between (Autocad And Bim) In Construction Industry

MES07 A Bim Approach For Construction Safety In Kuching 32
MES04 33
The Effects Of Isochrysis Galbana And Tetraselmis Suecica Growth In Soil Extracts
Modified Media

20

FELS-US 3.0 | 2022






TEMPERATURE EFFECT ON CONCRETE CUBE STRENGTH MIXED
WITH WASTE POLYETHYLENE TEREPHTHALATE (PET) BOTTLES AS

COARSE AGGREGATE



Amir Ridzuan bin Amir Hamzah and Dzulkarnain bin Ahmad
Department of Engineering, Faculty of Engineering and Life Sciences,

Universiti Selangor, 45600 Bestari Jaya, Selangor.
E-mail: [email protected]







Abstract

Plastic waste is steadily increasing, particularly in the form of disposable packaging such as drinking water
bottles, which are designed to be handy, affordable, and accessible. Plastics are harder to dispose of and
have a lower recyclability rate than other materials such as glass and paper. This study presents a method of
reducing the amount of plastic waste by the incorporation of recycled plastics in the form of clear
Polyethylene Terephthalate (PET) plastic flakes as a partial replacement of coarse aggregates in concrete.
The study aims to investigate the effects of the addition of PET bottles into the concrete. Apart from that,
the heat effect on the compressive strength is also studied. From the study, the compressive strength of
concrete reduces with the introduction of plastics. However, the findings revealed that the heat effect by
autoclaving the concrete for 24 hours had significantly increased the compressive strength from 17.4 to 26.0
MPa. The other concrete samples that had been autoclaved for 48 and 72 hours produced 22.4 and 19.4
MPa, respectively. In conclusion, the concrete subjected to the autoclave for 24 hours produced the best
results with minimal segregations.
Keywords: Aggregate replacement; autoclave; plastic concrete; polyethylene terephthalate (PET)

21

FELS-US 3.0 | 2022





EFFECTS OF COCONUTSHELLS ON CONCRETESTRENGTH AS
COARSE AGGREGATE REPLACEMENT



Aravinthiran Sivanesan and Dzulkarnain Ahmad
Department of Engineering, Faculty of Engineering and Life Sciences,
Universiti Selangor, 45600 Bestari Jaya, Selangor

E-mail: [email protected]







Abstract

In this developing world, rapid urbanisation has caused an increase in waste production in developed
countries. In order to battle this situation, the utilisation of waste production should be done. In congestion
with that, this study focuses on using waste coconut shells in concrete. This study examines the mechanical
properties of the concrete mixture containing coconut shells. The mechanical properties tested are
compressive strength and flexural strength. The mix of coconut shells in concrete was subjected to
compliance measures with the British standard use of concrete mix. The British DoE Method was referred
for the mix design, and for testing the concretes, BS EN 12390-3: 2002 was used.The percentage of coconut
shells that were used are 10%, 20%, and 30%, with a water-cement ratio of 0.55 were utilised. The coconut
shells were crushed into small pieces with a diameter of 10mm, which compliance with the standard size for
coarse aggregates. The concrete ingredients were mixed and cast into the cube mold and prism mold. The
molds were left to be hardened for 24 hours, and mechanical tests were carried out. The test results show
that using 20% of crushed coconut shells at 28 days obtained the optimum compressive strength of 30.50
MPa and flexural strength of 2.73 MPa of concrete.
Keywords: Compressive strength; flexural strength; coconut shell; aggregate replacement

22

FELS-US 3.0 | 2022





THE STRENGTH OF THE CONCRETE WITH COCONUT SHELLS
ADDED INTO THE MIX



Awnil Amini Md Isa and Rabitah Handan
Department of Engineering, Faculty of Engineering and Life Sciences,
Universiti Selangor, 45600 Bestari Jaya, Selangor

E-mail: [email protected]







Abstract

This study investigates the strength of concrete with coconut shells adding into the mix in terms of
workability and compressive strength. Coconut shells waste is one of the environmental problems as it
contributes to the breeding ground of mosquitoes and wild animals to flock. The main objective of this
study is to determine the workability and compressive strength of concrete containing 12mm of coconut
shells with 10% controlled PFA. The concrete samples were prepared to contain coconut shells of 0%, 5%,
10%, 15%, and 20% with 10% controlled PFA as an addition to the coarse aggregates. A water-cement ratio
of 0.45 was selected to give the appropriate workability for the concrete with the addition of coconut shells
to the coarse aggregates. All samples were cured for 7, 14, and 28 days in a water tank before undergoing a
compressive test. A total of 45 sample moulds were casted and tested with a cube 100mm x 100mm x
100mm. The highest compressive strength of 17.6 MPa is obtained with coconut shells with 5% of
controlled PFA. For workability of concrete containing coconut shells with 0% of controlled PFA gave
74mm.
Keywords: Coconut shells; pulverised fuel ash (PFA); coarse aggregates; workability; compressive strength




23

FELS-US 3.0 | 2022





TENSILE PROPERTIES OF CARBON/GLASS FIBRE HYBRID
COMPOSITES WITH VARIOUS FIBRE ORIENTATIONS AND HOLE
FEATURES



Devan Chandrasakaran, Norazean Shaari and Mohd Arif Mat Norman
Department of Engineering, Faculty of Engineering and Life Sciences,

Universiti Selangor, 45600 Bestari Jaya, Selangor.
E-mail: [email protected]







Abstract

Carbon and glass fibres have various properties. Glass fibre is cheap, lightweight, and has chemical
resistance but low tensile strength. The carbon fibres are tough, robust, have great tensile strength but are
expensive. Thus, hybridising carbon fibre with glass fibre tends to enhance the tensile strength of glass fibre
composites. This study investigates the tensile properties of carbon/glass hybrid composite with various
fibre orientations and hole features. In this study, carbon and glass fibre were used in prepreg form. The
specimens were fabricated using the vacuum bagging method, and a tensile test was conducted according to
ASTM5766. A constant stacking sequence of [C,G,C,G,C,G]S was used to fabricate composites with three
different fibre orientations, namely 0°,45°, and 90°.It was found that composite with 90° orientation
recorded the highest tensile strength. Thus, various hole features such as circle, square, rectangle, triangle,
and diamond were created on the 90° specimens to investigate the effect of hole features. It was observed
that the square hole specimen [SH90] recorded the highest tensile strength of 666.75 MPa, while the triangle
hole specimen [TH90] recorded the lowest value of 580.145 MPa. This study proves that various
orientations and holes affected the tensile properties of the specimens.

Keywords: Carbon fibre; glass fibre; prepreg; hybrid composite; open hole tension test



24

FELS-US 3.0 | 2022





THE EFFECT OF HEAT SHOCK ON THE EMBRYONIC DEVELOPMENT
OF TETRAPLOID CLARIAS GARIEPINUS

Fua'd Ali and Roshani Othman
Department of Science & Biotechnology, Faculty of Engineering and Life Sciences,

Universiti Selangor, 45600 Bestari Jaya, Selangor.
E-mail: [email protected]







Abstract

This research aims to evaluate the effect of heat shock on the formation of tetraploid African Catfish,
Clarias gariepinus during embryonic development. Tetraploidization was induced, by a 2 minutes heat
shock at 39°C, 40°C, and 41°C approximately 40 minutes after fertilisation. Each treatment was replicated
three times and compared to the control (diploid eggs). The result indicated that the percentage of
fertilisation and embryonic development during the cleavage, blastula, and gastrula stages was similar in the
39°C, 40°C, and 41°C treatments and control. However, embryonic segmentation was observed earlier
during heat shock treatment (39°C, 40°C, and 41°C) compared to control treatment at 8:30 hours.
Furthermore, during the segmentation stages, the 40°C treatment shows more advanced development of the
first somite, tail appearance, and early movement embryo compared to other treatments (39°C and 41°C).
At 22:30 hours, the 40°C treatment was recorded on an early hatched C. gariepinus larva with a fully
developed heart, heartbeat, and blood circulation. The findings suggest that heat shock treatment can be
used to produce tetraploid food fish with fast growth characteristics that can be applied in mass culture
production.

Keywords: Clarias gariepinus; embryonic development; heat shock; tetraploid



25

FELS-US 3.0 | 2022





PARTIAL REPLACEMENT OF COARSE AGGREGATE CRUSHED GLASS



Ahmed Yusuf Ismail and Rabitah Handan
Department of Engineering, Faculty of Engineering and Life Sciences,
Universiti Selangor 45600 Bestari Jaya, Selangor

E-mail: [email protected]







Abstract

The amount of waste glass has increased in recent years as a result of increased industrialisation and rapid
improvement in living standards. Glass is widely used in our daily life in the form of manufactured goods
such as bottles, glasses, and vacuum tubing. To provide a sustainable, environmentally friendly and
affordable alternative for the normal concrete industry, the use of recycled glass as aggregate in concrete is
one of possible methods to manage this huge amount of recycled rather than disposed in landfills.
Therefore, this study has been conducted to assess the performance of incorporating Crushed Glass (CG) as
recycled coarse aggregate into concrete mix and discuss the result. This study aims to investigate the
performance of recycled glass in concrete mixes in terms of workability and compressive strength. The
main objective of this study is to determine the workability and compressive strength of concrete containing
recycled glass. The concrete samples are prepared using CG with 0%, 10%, 20% and 30% as partial
replacement of coarse aggregate. Firstly, a trial mix with 0.45, 0.50, and 0.55 water-cement ratios is
conducted to achieve the optimum water/cement proportion estimation. 0.50 water-cement ratio is selected
because it is the most suitable workability for concrete with partial replacement of the coarse aggregate with
CG. The results of compressive strength show that the strength of concrete decreased with the increasing
addition of CG. However, the strength indicates that a concrete mix with 10% partial replacement of CG has
a compressive strength of 27.07 MPa on the 28th day, and it is the best percentage of replacement crushed
glass as coarse aggregate in concrete mix.

Keywords: Concrete; crushed glass; coarse aggregate; partial replacement; compressive strength





26

FELS-US 3.0 | 2022







ANALYSIS OF THE EFFECT OF DIFFERENT MATERIALS ON FORCE
ACTING ON DRONE AND ITS PERFORMANCE



Muhammad Nor Syafiq Rosli, Mohamed Faisal Abdul Waduth and Yeow Seuk Fei

Department of Engineering, Faculty of Engineering and Life Sciences,
Universiti Selangor, 45600 Bestari Jaya, Selangor.
E-mail: [email protected]







Abstract

Drones are now widely employed in various industries and pass the time by playing drone games as a
hobby. Drones come in various configurations to fullfil users' wishes and needs. The materials used on each
model differ based on such drones' design, weight, and intended usage. The experiment aimed to observe
how well three new materials, Nylon, High Impact Polystyrene (HIPS), and Polyethylene Terephthalate
(PET), performed against the drone and compared the performance of the three materials to the Mini Talon
model's original material, Expanded Polyolefin (EPO). The chosen material is one that can be printed using
3D printer machines, as the use of 3D printer machines has been more popular and high-tech in recent years.
The study's production method began with a sketch of the original Mini Talon model using SolidWorks
software, followed by a flow simulation using SolidWorks software. The simulation is performed on four
different materials: one original Mini Talon material and three new materials developed specifically for this
project. Compared to the three new materials chosen, the simulation findings show that PET material is the
best option. This is because, when compared to the other three materials on the Mini Talon model, PET
generates the highest lift force value (79.83N) compared to EPO producing (75.7N), Nylon (71.5N), and
HIPS (71.55N). The flow simulation procedure used a duration of 10 seconds, an altitude of 44 meters, and
a speed of 22.87 meters per second as input, based on the results of a real-life test done on the Mini Talon
model.

Keywords: Mini Talon; materials; 3D printer




27

FELS-US 3.0 | 2022





MULTI SCALE LAYER AND VIBRATION ANALYSIS
OF LAMINATED COMPOSITE



Muhammad Rafiq Mohd Razean and Mohd Arif Mat Norman
Department of Engineering, Faculty of Engineering and Life Sciences,

Universiti Selangor, 45600 Bestari Jaya, Selangor.
E-mail: [email protected]







Abstract

This study aims to investigate the effect of a multi-scale model on natural frequencies of laminated
composite plates. The finite element simulation was carried out to analyse the natural frequencies of 300
mm x 300 mm laminated plates made of carbon/epoxy under Clamp-Free-Clamp-Free (CFCF) boundary
conditions. This study investigated the effect of various value fractions on longitudinal and transverse
modulus elasticity and lamination schemes of laminated composite plates. Convergence analysis and
numerical verification had been done to determine the accurate model of the finite element model for free
vibration analysis of laminated composite plates. The present numerical simulation results were in good
agreement with previous numerical results had published. The results show that the longitudinal and
transverse modulus elasticity had increased when increasing the volume fraction from 0.3 until 0.6. It can be
seen that the increase of the volume fraction had given all the modes shape of vibration increase. Other than
that, the fiber orientation of 90° had shown the highest value of natural frequencies, while the lowest natural
frequencies were at 0°. This study has contributed significant knowledge to understanding the effect of a
multi-scale model on natural frequencies of laminated composite plates.
Keywords: Laminated composite; multi-scale layer; free vibrations; ANSYS

28

FELS-US 3.0 | 2022





COMPARATIVE ANALYSISOF PLASTIC - DEGRADING MICROBES



Nirosshini Rajoo and HasdiantyAbdullah
Department of Science & Biotechnology, Faculty of Engineering and Life Sciences,
Universiti Selangor, 45600 Bestari Jaya, Selangor.

E-mail: [email protected]







Abstract

Plastics are widely used in the world economy, with an annual production of at least 350 to 400 million
tons. Plastic has now been proven to have adverse effects on all ecosystems and is of particular concern to
our health. Presently, the utative degraders of typical high-molecular-weight polymers, such as polyamide,
polystyrene, and polypropylene, are found evident for plastic degradation. Moreover, the topology of
neighbor-joining and maximum likelihood trees containing representative sequences of most currently
known plastic degrading enzymes were compared to the 16s RNA sequences of the bacteria to analyse its
horizontal gene transfer. T-Coffee was used to perform the alignment and relate its evolutionary
relationship. Furthermore, the phylogenetic tree was calculated with MEGA 11 software to study the
diversity of enzymes and microbes that operate on these polymers. The phylogenetic analysis for 16s RNA
sequences revealed that the species are closely related and co-evolved. Comparatively, the tree generated by
the maximum parsimony method showed Aspergillus oryzae as the out-group. Therefore, this can be further
studied by utilising global metagenome analysis that gives insight into identifying the innovative
biocatalysts, allowing the great majority of human-made polymers to be rapidly degraded, recycled, or used
for value-added purposes.

Keywords: Plastic biodegdradation, microbes, bioinformatics, phylogenetics



29

FELS-US 3.0 | 2022





A COMPREHENSIVE REVIEW: DEVELOPMENT OF HYBRID
MEMBRANE FOR WASTEWATER TREATMENT



Nor Amelynna Syafiqa Mohd Azmi and Hazmin Mansor
Department of Engineering, Faculty of Engineering and Life Sciences,

Universiti Selangor, 45600 Bestari Jaya, Selangor
E-mail: [email protected]







Abstract

In recent years, many physicochemical and biological treatment methods have been investigated for the
removal of emerging contaminants from wastewater. Therefore, the review of Hybrid Membranes (HMs)
composition and integrated Hybrid Membrane processes (HMPs) in wastewater treatment is the main
interest of this research paper. Literature shows that Metal Organics Frameworks (MOFs) Based-Polymeric
membranes are highly effective at removing a variety of chemical and biological contaminants in high
concentration aqueous solutions. Inserted ZIF-8 and/or ZIF-67 particles into Polymeric-membrane
maintained high rejection rate (e.g., 99.2%) for dye removal (e.g., Malachite Green) while improving the
durability, selectivity/permeation, and hydrophilicity. Zeolites-MOFs/Polymeric-Hybrid contributes almost
complete rejection of dye without any complex post-treatment can be a promising candidate for textile
industry effluents treatment. Besides, Membrane Bioreactor (MBR) technologies retain colloidal and
suspended solids and help in complete solid-liquid separation. Previous researches proposed MBR-
technology as its great in surfactant contaminants removal in wastewater and resolved operational issues for
greywater treatment. The implications of Hybrid Membrane for wastewater treatment prove that it has good
processability and is optimised to treat specific contaminants in wastewater. This paper provides a
comprehensive review of the Hybrid Membrane's tremendous potential to overcome the incapability of
conventional-wastewater treatment and membrane technology limitation while identifying the gap for future
work.

Keywords: Hybrid membrane; integrated hybrid membrane; hybrid membrane separation; hybrid
membrane process




30

FELS-US 3.0 | 2022







COMPARISON BETWEEN AUTOCAD AND BIM UTILISATION IN THE
CONSTRUCTION INDUSTRY



Nur Anis Bazilah binti Omar and Noora Samsina binti Johari
Department of Engineering, Faculty of Engineering and Life Sciences,

Universiti Selangor, 45600 Bestari Jaya, Selangor.
E-mail: [email protected]







Abstract

AutoCAD and BIM are a stable foundation of virtual methodologies used in the architecture and
engineering professions. This research examines the advantages and disadvantages of using either
AutoCAD or BIM for the construction industry in an attempt to answer the question of whether AutoCAD
or BIM yields the best way for designing a project. The two designing tools, AutoCAD and BIM, were
chosen to examine their ability and ease of use in the construction industry. The questionnaire is divided
into several sections that have asked the basics of the AutoCAD software and BIM. The questionnaire was
completed by professionals that work in the field of architectural design and consultant construction. The
survey results were analysed in SPSS Software to determine the percentage of users using AutoCAD and
BIM, and whether the utilisation of AutoCAD is relevant in the future of the construction industry. Results
reveal extensive use of AutoCAD compared to BIM and are still relevant to use in the future because of the
low-cost learning rate. The research concludes that industry trends, practice requirements, and employment
potentials motivate learning CAD/BIM from the professional perspective.

Keywords: AutoCAD; BIM; SPSS; construction




31

FELS-US 3.0 | 2022





A BIM APPROACH FOR CONSTRUCTION SAFETY IN KUCHING



Syed Ariff Abidin Wan Ahmad Lutfi and Noora Samsina Johari
Department of Engineering, Faculty of Engineering and Life Sciences,

Universiti Selangor, 45600 Bestari Jaya, Selangor
E-mail: [email protected]







Abstract

Each year we hear numerous news about fatalities and accidents in the workplace area. Construction sites
contribute the most to the fatality and accidents statistics. Those accidents include falling from a high place,
being hit by objects, electrocuting, and being stuck between objects. Building Information Modelling (BIM)
is one of the approaches in construction safety. This research aims to recognise and analyse the existing
problems with the current design in projects for construction, especially in terms of safety, time, cost, and
efficiency. In addition, this objective also investigates the initiatives and approach that the construction
companies are using to reduce the risk and accidents at the construction site and identify the advantages of
using BIM technology to reduce the number of accidents. It is found that more construction players are
aware of the advantages and how BIM can reduce the number of accidents in construction sites, where BIM
allows them to preview a series of potential scenarios before the process of building even starts. On top of
that, BIM also helps them to analyse why the accident happened and ensure it never happens again.
Keywords: Building Information Modelling; safety; construction

32

FELS-US 3.0 | 2022





THE EFFECTS OFISOCHRYSIS GALBANA AND TERASELMIS SUECICA
GROWTH IN SOIL EXTRACTS MEDIA



Thinessha Rave and Mohd Fazli Ahmad
Department of Science and Biotechnology, Faculty of Engineering and Life Sciences,
Universiti Selangor, 45600 Bestari Jaya, Selangor.

E-mail: [email protected]







Abstract

Soil extracts modified media are used to improve the growth rate of the microalgae. This study evaluated
the impacts of soil extracts modified media on the growth rate of two types of microalgae. The soil extracts
from Tasik Chini, Kota Puteri, Tasik Bera, Royal Belum, Langkawi, Tasik Kenyir, Ayer Hitam, Raja Musa
dan Tanjung Karang were added with the Conway or Bold's Basal Media (BBM) and assessed using the
microplate incubation technique. Microalgae culture in the microplates containing control (media) and
enriched (media + soil extracts) samples were incubated for nine days at 25°C with a light intensity of 33.75
μmol photons m^-2 s^-1 at 24-h light/dark cycle. The growth of microalgae species Tetraselmis suecica
showed significant differences (p < 0.05) between soil extract modified media from Tasik Chini, Langkawi,
and Royal Belum. While the other soil extracts, modified media showed no significant differences (p >
0.05). As for the growth of microalgae species, Isochrysis galbana showed significant differences (p < 0.05)
between soil extract modified media from Tasik Kenyir and Ayer Hitam soil extracts. While the other soil
extracts, modified media showed no significant differences (p > 0.05). The specific growth rate (SGR) in
the exponential phase for both microalgae species differs for the nine types of soil extracts. However, the
modified soil extract media does affect the microalgae growth compared to the control. This study expresses
that the soil extract modified media can be used as enhancement media for microalgae development.

Keywords: Soil extract media, Tetraselmis suecica, Isochrysis galbana

33

FACULTY OF ENGINEERING AND LIFE SCIENCES

SYSTEM, DESIGN &
INSTRUMENTATION

FELS-US 3.0

FELS.UNISEL.EDU.MY | @fels.unisel

FELS-US 3.0 | 2022

List of Abstracts for
System, Design & Instrumentation

ID Title Page

SDI02 Computational Fluid Dynamic Study Of Flow Behavior And Backpressure In 36
SDI11 Exhaust Muffler For Cars
SDI08
SDI05 Analysis Of Liquefied Petroleum Gas (Lpg) Sensing With Different Model Of Sensor 37
SDI13
SDI09 Analysis Of The Effect Of Wing Design On Drone Performance 38
SDI07
SDI10 Portable Personal Vehicle For Transportation 39
SDI06
SDI12 Development Of Egg Incubator Using Solar Power 40
SDI01
Fatigue Analysis On Seating System For Children With Special Needs 41
42
Ioe-Based Vehicle Remote Health Monitoring And Predictive Maintenance Using 43
Obd-Ii And Tpms Sensors

Impact Test Simulation Of Automative Wheel Rim Using Finite Element Analysis

Stability Analysis Of Quadrotor 44

Development Of Iot Based Load Carrier 45
46
Emergency Parking Bay Requirements For New Bridges Based On Peninsular
Malaysia

35

FELS-US 3.0 | 2022





COMPUTATIONAL FLUID DYNAMIC STUDY OF FLOW BEHAVIOR
AND BACKPRESSURE IN EXHAUST MUFFLER FOR CARS



Affiq Anwar Arsad and Siti Marhamah Rosman
Department of Engineering, Faculty of Engineering and Life Sciences,

Universiti Selangor, 45600 Bestari Jaya, Selangor.
E-mail: [email protected]







Abstract

The study aims to design and analyse of car's exhaust muffler using computational fluid dynamics (CFD).
Exhaust mufflers in cars commonly have noise insulation and a typical design which baffled the sound. The
model of the car's muffler was designed using computer-aided design (CAD) software. The mass flow rate
and the backpressure of the car's muffler were analysed using CFD software. The influence of mass flow
rate and the backpressure on the design of the car's muffler had studied. From simulations, the critical areas
were identified, and some modifications were made to the current car's exhaust muffler design to improve
its performance. The trend of the mass flow rate and backpressure of the modified exhaust system was
obtained. It can be observed that the mass flow rate of the exhaust gas was increased, and meanwhile, the
backpressure was decreased. The modified design of the car's exhaust muffler had reduced the burden on
the car's engine. It can be concluded that the modified car exhaust muffler design has increased flow rates
and decreased backpressure, which resulted in better engine performance.
Keywords: Muffler; exhaust system; backpressure; flow rate; CFD analysis




36

FELS-US 3.0 | 2022





ANALYSIS OF LIQUEFIED PETROLEUM GAS (LPG) SENSING WITH
DIFFERENT MODEL OF SENSOR



Ahmad Firdaus Azhar and Salina Muhamad
Department of Engineering, Faculty of Engineering and Life Sciences,
Universiti Selangor, 45600 Bestari Jaya, Selangor.

E-mail: [email protected]







Abstract

There have been quite a few reported cases in our country regarding Liquefied Petroleum Gas (LPG)
leakage explosions, and most of them are catastrophic and involve a fatality. The LPG gas sensor is a very
appropriate effort in dealing with the early detection of LPG leaks to minimise the occurrence. However,
there are limited studies and research involving different models of readily available LPG gas sensor on the
market other than MQ-6 gas sensor. Therefore, this research aims to conduct a performance analysis of the
other 2 models of LPG sensor which are DMQ-9 & MiCS5524 gas sensor along with MQ-6 gas sensor
itself. Four experiments were conducted and focused on important parameters of gas sensor which are
sensitivity, selectivity, sensor response towards the variation of space and distance. Arduino microcontroller
and software were the brains of this study. Fifty millilitres & 100ml of LPG were used to test the sensitivity
of each sensor in 'Experiment 1', while 2 conditions which with and without the presence of smoke were
used to test the selectivity of each sensor in 'Experiment 2'. 'Experiment 3' varied the size of the container,
which consisted of 2.5L, 9L, 22L to show the sensor response towards the different volume of space while
'Experiment 4' varied the distance of the sensor from LPG source along with resistance adjustment to show
sensor response towards distance and how resistance adjustment affects the sensor sensitivity. The result
obtained indicated that MiCS5524 gas sensor seems to have the best overall performance compared to
DMQ-9 and MQ-6 gas sensor. This study is expected to contribute to the knowledge of the consumer to
choose which sensor is the best to use depending on the situation to prevent LPG explosion.

Keywords: Liquefied petroleum gas; gas sensor; MQ-6; DMQ-9; MiCS5524

37

FELS-US 3.0 | 2022







ANALYSIS OF THE EFFECT OF WING DESIGN ON DRONE
PERFORMANCE



Deevikthiran A/L Jeevaraj, Mohamed Faisal Abdul Waduth, and Yeow Seuk Fei

Department of Engineering, Faculty of Engineering and Life Sciences,
Universiti Selangor, 45600 Bestari Jaya, Selangor
E-mail: [email protected]







Abstract

Drones are now widely used by people for many occasions, such as mapping, hobby, as well as in
developing drones capable of delivering small-capacity goods. The main wing model on the Mini Talon
model is an Elliptical wing, and the V-tail design on the back of the plane functions as a ruddervator. Three
wing designs (Delta, Rectangular, and Tapered) were chosen in the study, and the subsequent performance
response on the Mini Talon model was viewed. Each wing design has a wingspan that is close to that of the
original Mini Talon model (1300mm). Even if the wing design is redesigned, the materials remain the same
because the desired outcome is focused mainly on the wing. An experimental test on the model yielded
resulted in a time of 10 seconds to reach an altitude of 44 meters with a speed of 22.87 meters per second
and was set as input for the flow simulation procedure. The simulation results show that the Tapered wing
design is the best, with a lift force of 90.829N and a drag force of 1.377N, compared to Elliptical's 75.5N
lift force and 2.994 drag force, Delta's 30.50N lift force and 1.513N drag force, and Rectangle's 87.95N lift
force and 2.86N drag force.

Keywords: Drone; wing design; performances






38

FELS-US 3.0 | 2022







PORTABLE PERSONAL VEHICLE FOR TRANSPORTATION



Muhamad Ali Mahdi Sa’idon and Mohd Darnalis A Rahman
Department of Engineering, Faculty of Engineering and Life Sciences,

Universiti Selangor, 45600 Bestari Jaya, Selangor.
E-mail: [email protected]







Abstract

Every day people are getting busier and time is very precious for those who are in a hurry to do something.
Because of that, some thoughts are gained can help those who are in the pursuit of time by speeding up the
journey of those who want to get to a destination close by. With this, a personal vehicle with a mini scooter
concept was created using electrical energy. This project aims to make an electric scooter that is suitable for
the use of Malaysians, which is a comfortable design when used, light, and compact. Start with giving users
the option to choose the concept they want. Then the reverse engineering method was applied to create a
new design according to the specifications they wanted. After that, the body structure was analysed using
Simscale software to ensure its durability. Lastly, the finding is that electric scooters that provide
comfortable leg positioning are in great demand nowadays. Furthermore, a compact and sturdy design,
making it more valuable to the community.

Keywords: Electric scooter; simscale; foldable




39

FELS-US 3.0 | 2022





DEVELOPMENT OF EGG INCUBATOR USING SOLAR POWER



Muhammad Amirul Aiman Norazman and Yusman Istihat
Department of Engineering, Faculty of Engineering and Life Sciences,

Universiti Selangor, 45600 Bestari Jaya, Selangor.
E-mail: [email protected]







Abstract

The whole thesis involves the solar powered egg incubator built to show that the concept of incorporating a
solar photovoltaic (PV) system into a poultry egg incubator is going to succeed. This incubator was built for
small-scale farmers as well as farmers living in rural areas where electricity is unreliable. Depending on the
egg size, the capability of the incubator produced is about 30-40 eggs. However, the same concept of
operation can also be extended to larger incubators with greater power. Relative temperature and humidity
are the mainstays to make an incubator work well with the use of temperature and humidity controllers on
this device. The motor system that has been included in the incubator system was a heart in the incubator
process. The elements of the solar PV system are comprised of a DC to AC inverter, a deep-cycle battery, a
solar panel, and a solar charge device. The integrated photovoltaic device would serve as the incubator's
primary source of electricity. This research introduces the efficiency appraisal of this solar powered egg
incubator.
Keywords: Solar; incubator; temperature; humidity






40

FELS-US 3.0 | 2022





FATIGUE ANALYSIS ON A SEATING SYSTEM FOR CHILDREN WITH
SPECIAL NEEDS



Noor Izzul Hamzan Noor Hamdan and Nazlin Hanie Abdullah
Department of Engineering, Faculty of Engineering and Life Sciences,

Universiti Selangor, 45600 Bestari Jaya, Selangor
E-mail: [email protected]







Abstract

Fatigue failure is one of the most prevalent failure types of metal structures, which are widely employed in
engineering projects. When a material is exposed to varying loads and strains, fatigue occurs, resulting in
failure due to damage build-up. This study reviews fatigue analysis for the seating system structure. The
goal of this review was to give a clearer understanding of the current analytical methodologies for
forecasting fatigue life cycles of the existing seating system's frame and analysed the critical area by
performing the fatigue analysis involving two materials including steel and aluminium. The fatigue study of
a seating system performed in this research was carried out via a software approach utilising Ansys
Workbench. The analysis result was obtained by applying the load, boundary conditions, and material to the
structure. The Gerber theory that had been applied in the analysis proved that aluminium structure provides
higher fatigue life cycles with more than 1 x 10^8 cycles compared to steel with 1 x 10^6 cycles on
minimum due to their fatigue strength. The finding proves that steel received higher fatigue damages due to
the cyclic loading applied to the structure. As the analysis has been carried out, it can be concluded that
because of fatigue, the structural form deteriorates with time, posing a safety risk to the structure.
Keywords: Fatigue; Ansys; Finite Element Method; seating system; musculoskeletal disorders

41

FELS-US 3.0 | 2022





IOE-BASED VEHICLE REMOTE HEALTH MONITORING AND
PREDICTIVE MAINTENANCE USING OBD-II



Partiban Rajendran and Mohd Azril Amil
Department of Engineering, Faculty of Engineering and Life Sciences,
Universiti Selangor, 45600 Bestari Jaya, Selangor.
E-mail: [email protected]








Abstract

Predictive maintenance has grown more significant in numerous industries, including the automotive
vehicle industry. Because of the restricted availability of sensors and some design efforts, it is difficult to
diagnose a failure in advance in the automobile sector. Predictive maintenance is required to overcome the
lifetime reduction of vehicles and also the loss of money. However, with the advancements in the
automotive industry, it appears that analysing sensor data for failure prediction is now possible. Obd-II and
raspberry pi were used in this study to retrieve data from the ECU engine; the data was saved in a database
and then sent to web servers for monitoring and predictions. Sensor data is collected when the vehicle is in
motion. This study was able to retrieve 12 parameters, and there are 5 significant parameters: coolant
temperature, intake temperature, throttle position, intake manifold pressure, and engine load is important for
a healthy engine and maintenance prediction. This information is sent to webserver called Zabbix and
Grafana. A dashboard type (data visualisation) from the data server is created for real-time Vehicle Remote
Health Monitoring. The transferred data is viewed as graphs and used to monitor and predict maintenance.
Keywords: IoT; vehicle health monitoring; Obd-II; predict maintenance

42

FELS-US 3.0 | 2022





IMPACT TEST SIMULATION OF AUTOMOTIVE WHEEL
RIM USING FINITE ELEMENT ANALYSIS



Poovarashan Manimaran and Yusman Istihat
Department of Engineering, Faculty of Engineering and Life Sciences,
University Selangor, 45600 Bestari Jaya, Selangor.

Email: [email protected]







Abstract

It costs more to collect data and information in a real-life experiment in our daily lives. On the other hand,
computer simulation is a sophisticated system that was used to investigate and get new insights on
exceptional and innovative functions. This study aims to determine how much energy a wheel rim with 4, 5,
or 6 spokes absorbs. For each simulation run in this study, the wheel rim and striker model materials are
fixed, namely Aluminum 6061-T6 and steel using mesh sizes of 5 mm, 10 mm, and 15 mm. The energy
absorbed by the wheel rim was in the range of 596 J to 999 J. From the analysis, the percentage differences
are small, ranging from 6.1% to 15.4%, while the subsequent study on different impact orientations likewise
shows small percentage changes, with the smallest values at 9.23% and the biggest values at 12.38%, a
difference of less than 13 percent. This shows that the amount of energy absorbed is proportional to the
mesh size. In addition, the striker model was performed impact testing on the tire rim in various
orientations. Finally, this study can be used as a reference point for further wheel rim research with different
variables such as spoke pattern, wheel rim material, and wheel rim mass.
Keywords: Wheel rim; striker model; simulation; energy absorbs

43

FELS-US 3.0 | 2022





STABILITY ANALYSIS OF QUADROTOR UAV



Rameswaran Gopal and Nor Laili Mahmud
Department of Engineering, Faculty of Engineering and Life Sciences,
Universiti Selangor, 45600 Bestari Jaya, Selangor.

E-mail: [email protected]







Abstract

Unmanned aerial vehicles (UAVs) can fly independently or be operated remotely. Quadrotors are a form of
UAV that has been widely used for a variety of purposes. Its system design incorporates several control
approaches. Physical modeling is the first step in the design process. Physical modeling for quadrotors is
based on physical laws as a theory and mathematical modeling of physical interpretation. When actual
plants are not fitted with mathematical models that were previously utilised as the control design, a problem
occurs. External interference, plant characteristics, and nonlinear dynamics models all contribute to this
disparity. The main aim of this study is to analyse the stability of unmanned aerial vehicles called
quadrotors using the Lyapunov method. Lyapunov's stability theory is widely used for stability analysis of
nonlinear dynamic systems. The key to applying the Lyapunov stability analysis is to find a Lyapunov
function. The stability analysis analysed theoretically and also using MATLAB software. So finally, the
output from theoretical analysis and output from the MATLAB approach are compared. The comparisons
found that the result from the theoretical method and MATLAB method was the same. Both methods prove
that the quadrotor system is stable.
Keywords: Quadrotor; stability analysis; Lyapunov; Matlab; stability of quadrotor

44

FELS-US 3.0 | 2022





DEVELOPMENT OF IOT BASED LOAD CARRIER

Thayananta Nedunchezian and Mohd Emran Rusli
Department of Engineering, Faculty of Engineering and Life Sciences,

Universiti Selangor, 45600 Bestari Jaya, Selangor
E-mail: [email protected]




Abstract

A shopping trolley is supplied by the supermarket, grocery store, etc., for use by customers or consumers
inside the shop for transport of their grocery things. However, this shopping trolley has safety issues that
impose problems on humans. The major problem in using shopping trolleys is the difficulty to use by
different age groups of people particularly old age people by carrying overweight. Therefore, a motorised
wheel and obstacles avoidance sensor shopping trolley with a smartphone system is evolved to reduce these
problems. This project aims to develop and design a prototype motorised portable robot based on an electric
DC motor with the smartphone control system to control the movement of the trolley by an android
application with teleoperate based on the IoT(Arduino) method. Meanwhile, this is a portable robot; it can
easily be installed under shopping trolleys. In addition, study and analyse the load and no-load speed on the
prototype with a varying duty cycle (0% to 100%) of pulse width modulation (PWM) Arduino for finding
the suitable speed to prototype. The speed selection based on human average walking speed behaviour is
1.01 ms-1. It was found that an acceptable speed was recorded for the prototype at 40% of the duty cycle.
Keywords: Portable robot; shopping trolley; android controller; pulse width modulation

45

FELS-US 3.0 | 2022





COMPARISON FOR EMERGENCY PARKING BAY REQUIREMENTS
AGAINST THE EXISTING PENANG BRIDGE
IN PENINSULAR, MALAYSIA



Zaila Maizuroh Abd Muin and Azrain Md Yaakob
Department of Engineering, Faculty of Engineering and Life Sciences,
Universiti Selangor, 45600 Bestari Jaya, Selangor

E-mail: [email protected]







Abstract

Many road users did not realise how safe they should be when traveling on a bridge, especially during an
emergency or accident. A safety feature like Emergency Parking Bay (EPB) would solve such a situation.
However, their insufficient standards are clearly defined in the design of EPB in Malaysia. This paper aimed
to propose a standard EPB design for new bridges in Malaysia. The existing EPB design at Penang Bridge
was compared with the existing road specifications and the outcomes of VISSIM simulation on EPB impact
to the main lanes in terms of traffic, safety, time, and design. The findings indicate that the EPB was used
effectively from 2017 to 2019. Moreover, the emergency or accident pattern is somehow inconsistent with
the location of EPB. The traffic is indirectly affected by the action of vehicles in and out from EPB as the
traffic volume increases. Based on the waiting time in EPB space is safe to stay until the vehicle is fully
fixed, as it is located out from the main lanes. Meanwhile, the EPB design criteria were followed the bus
lay-bay specification and the clear zone concept on the acceleration and deceleration calculation. Finally,
the EPB design is suggested to be implemented 60 meters away from the bridge entrance for more than 500
meters span. The EPB space must also exceed 20%, as suggested by the simulation output.

Keywords: Emergency; accident; emergency parking bay; safety features; VISSIM simulation





46

FACULTY OF ENGINEERING AND LIFE SCIENCES

APPLIED SCIENCES
& MATHEMATICS

FELS-US 3.0

FELS.UNISEL.EDU.MY | @fels.unisel

FELS-US 3.0 | 2022

List of Abstracts for
Applied Sciences & Mathematics

ID Title Page

ASM09 Establishment Of A Power-Law Approximations Of Colebrook’S Equation With 49
ASM03 High Accuracy 50
ASM01 51
ASM10 In-Silico Analysis Of Alpha-Humulene Synthase From Agarwood (Aquilaria 52
ASM06 Malaccensis)
ASM11
ASM04 Forecasting Water Quality Index Using Arima Model: A Case Study Of Langat River,
ASM02 Malaysia
ASM05
Learning Behaviour, Mental Workload And Musculoskeletal Disorder Among
University Student During Pandemic Situation

A Review On Enzymatic Clarification Of Banana Juice Production 53

Genetic Diversity And Phylogenetic Analysis Of Dengue Virus Serotypes From 54
Malaysia And Neighbouring Countries

Production Of Bioplastic From Banana Peel 55

Micropropagation Of Nepenthes Ampullaria Using Stem As Explant 56
57
Thermal Resistant Of Salmonella Enterica And Escherichia Coli In Low Moisture
Food

48