amilia aminuddin, aldaffan sheva ghifari wydiandhika, muhammad rizky alifian, osmalina nur rahma, riries rulaningtyas, khusnul ain, muhammad kashif, kalaivani a/p chellappan.  (2023).  the development of ppg based detection system for identifying hypertensive disease among the population.  - .  1-6. 

muhammad faiz bukhori, aida baharuddin, mohd huzairi johari, ahmad yunus misdi, norhana arsad, nor fadzilah abdullah, kalaivani chellappan, muhammad ammirrul atiqi mohd zainuri, syahirah abd halim, noraishikin zulkarnain, siti salasiah mokri, seri mastura.  (2023).  buletin jkees 2023.  - .  1-47. 

kalaivani chellappan, noorfazila kamal, rosmina jaafar, rabani remli & wan asyraf wan zaidi.  (2022).  laporan teknikal 6: crest-2021-002.  - .  1-59. 

kalaivani chellappan,lilia halim,doris padmini s. selvaratnam,yushaizad yusof, nor jaziha mat jalil,noorfazila kamal,nur farah liza ramli,muhamad fadle mohamad abu sadin, amilia aminuddin, mas ayu othman, muhammad syafiq abdul razak & mat setia mat raji.  (2022).  laporan projek pemerkasaan program dan pengkomersialan produk iljtm.  - .  1-7. 

kalaivani chellappan.  (2022).  industri 4.0 guide kit.  - .  1-28. 

kalaivani chellappan.  (2022).  modul teknologi laser & reka bentuk cenderahati.  - .  199-212. 

kalaivani chellappan.  (2022).  modul teknologi 3d & pembungkusan.  - .  191-198. 

kalaivani chellappan & rodzidah mohd rodzi.  (2022).  wilayahku.  - universiti kebangsaan malaysia meterai kerjasama dengan jabatan tenaga manusia.  18. 

kalaivani chellappan, noorfazila kamal, rosmina jaafar, rabani remli & wan asyraf wan zaidi.  (2022).  laporan teknikal 8: crest-2021-002.  - .  1-32. 

kalaivani chellappan, noorfazila kamal, rosmina jaafar, rabani remli & wan asyraf wan zaidi.  (2022).  laporan teknikal 7: crest-2021-002.  - .  1-22. 

ashrani aizzuddin bin abd rahni;mohd. marzuki bin mustafa;aini binti ab aziz;anuar mikdad bin muad;kalaivani a/p chellappan.  (2022).  enhancing pet/ct imaging of lung cancer with dynamic image reconstruction and probabilistic motion correction.  - .  . 

tahereh najafi, rosmina jaafar, rabani remli, kalaivani chellappan.  (2021).  analysis of intermittent photic stimulation efficacy in temporal lobe epilepsy - a case report.  - 1st malaysian epilepsy congress 2021.  77-78. 

amilia binti aminuddin;oteh bin maskon;azizah binti ugusman;hamat hamdi bin che hassan;kalaivani a/p chellappan.  (2021).  heart rate based adaptive calibration of finger plethysmography measurements to arterial blood volume change for vascular health monitor.  - .  . 

ashrani aizzuddin bin abd rahni;mohd. marzuki bin mustafa;roslina bt. abd. manap;anuar mikdad bin muad;kalaivani a/p chellappan.  (2021).  advanced probalistic respiratory motion tracking using distance cameras for external beam radiotheraphy.  - .  . 

noorfazila binti kamal;lilia bt. halim;hafizah bt. husain;badariah binti bais;kalaivani a/p chellappan;rosmina jaafar.  (2021).  development of energy resources learning kit monitoring for interdisciplinary stem exploration.  - .  . 

kalaivani a/p chellappan.  (2021).  monitoring of blood oxygenation for diabetic foot ulceration detection by using diffuse reflectance spectroscopy.  - .  . 

harhiviin ganesan, kalaivani chellappan.  (2021).  colour contrast analyser for colour blind assessment.  - prosiding prasiswazah 2021(1).  20-27. 

asma abu samah.  (2021).  gamification for project-based assessment: an application towards software engineering course.  - knovasi2021.  1-12. 

kalaivani a/p chellappan;ramesh a/l sahathevan;amilia binti aminuddin;rosmina jaafar.  (2020).  multi-scale computational model of three-dimensional hemodynamics of upper limb arterial system for atrial fibrillation modeling.  - .  . 

kalaivani a/p chellappan;iskandar bin yahya;seri mastura binti mustaza;sabirin bin abdullah;dahlila putri binti dahnil sikumbang.  (2020).  iot activated quay crane storm protection system.  - .  . 

amilia aminuddin, musilawati muhajir, norizam salamt, kalaivani chellappan, azizah ugusman, zanariyah asmawi.  (2020).  kekenyalan arteri dan umur salur darah.  - impak.  4. 

sabirin bin abdullah;tamby subahan bin mohd. meerah;mohd. alauddin bin mohd. ali;alina marie binti hasbi;mohd azlan shah bin jaafar;siti aminah binti bahari;gan kok beng;kalaivani a/p chellappan;saadiah binti ramli;siti raihanah abdani.  (2020).  space science virtual task training knowledge portal development.  - .  . 

osmalina nur rahma, muhammad thoriqul aziz endryantoro,nur khalisah hasna, arijal ibnu jati, amilia aminuddin, md rizman md lazim md lazin, kalaivani chellappan.  (2020).  pkmkc 2020 universitas airlangga "whesmode deteksi non-invasive diabetes, kolesterol, tekanan darah".  - .  -. 

kalaivani chellappan, mohd izzat hafizuddin joehari, khairul muslim nordin.  (2020).  self-managed finger grip rehabilitation device.  - prosiding penyelidikan prasiswazah 2020 universiti kebangsaan malaysia.  29-42. 

kalaivani chellappan, khairul muslim nordin.  (2020).  ischemic stroke patient rehabilitation & recovery in ir 4.0 assisted healthcare.  - university for society international conference.  1. 

kalaivani chellappan, raifana rosa mohamad sattar, amilia aminuddin.  (2020).  21st century family lipid fitness management with data driven practices.  - university for society international conference.  -. 

kalaivani chellappan, mohd syakir fathillah.  (2020).  mobile app queue management system (qms).  - .  1-36. 

kalaivani chellappan & mohd syakir fathillah.  (2020).  iot activated quay crane storm protection system (aqcsps).  - .  1-13. 

kalaivani chellappan.  (2019).  tvet pemacu utama tenaga mahir.  - berita harian: nasional.  3. 

kalaivani chellappan.  (2019).  the crucial role of mentors in stem education.  - news straits times: higher ed - innovation.  43. 

yushaizad yusof, radin zaim, k c kalai.  (2019).  design and practical experience in power electronics project based learning approach at ukm.  - the 8th international conference on global optimization and its application (8th icogoia).  1-12. 

md rizman md lazin @ md lazim, amilia aminuddin, kalaivani chellappan, azizah ugusman, oteh maskon, wan amir nizam wan ahmad and mohd shawal faizal mohamad.  (2019).  association of obesity indices with cardiovascular disease risk in government servant in putrajaya.  - 33rd scientific meeting of malaysian society of pharmacology and physiology (mspp).  103. 

nursyazwani adnan, noorfazila kamal, kalaivani chellappan.  (2019).  an iot based smart lighting system based on human activity.  - 14th ieee malaysia international conference on communications (micc 2019).  1-16. 

ashrani aizzuddin bin abd rahni;mohd. alauddin bin mohd. ali;zahiah binti mohamed;shahizon azura binti mohamed mukari;kalaivani a/p chellappan.  (2019).  computer aided segmentation of the liver for risk assessment of resection due to cancer.  - .  . 

kalaivani chellappan.  (2019).  nst.  - electronics 101 for school-leavers.  . 

ashrani aizzuddin bin abd rahni;mohd. marzuki bin mustafa;aini binti ab aziz;anuar mikdad bin muad;kalaivani a/p chellappan.  (2019).  probalistic computer aided medical diagnosis of lung cancer using pet/ct imaging.  - .  . 

kalaivani chellappan.  (2019).  making sense out of stem and iot.  - nst.  . 

kalaivani chellappan.  (2019).  innovating across discipline.  - the edge malaysia.  E16. 

siti nur hidayah abd malek, amilia aminuddin, kalaivani chellappan.  (2018).  hypertension self-care.  - .  . 

masri ayob, yap yao, young & kalaivani chellapan.  (2018).  digital signal processing and fuzzy clustering for vascular compliance and classification compliance.  - regional conference on non-communicable diseases 2018 (rcncd2018).  . 

rosmina jaafar;mohd. alauddin bin mohd. ali;edmond zahedi;oteh bin maskon;kalaivani a/p chellappan.  (2018).  trending the characteristics of photopletysmograph (ppg) signals among individuals of high risk of cardiovascular disease (cvd) against hs-crp as an endothelial dysfunction (ed) biomarker.  - .  . 

md rizman md lazin @ md lazim, amilia aminuddin, kalaivani chellappan, azizah ugusman, oteh maskon, wan amir nizam wan ahmad, mohd shawal faizal mohamad ahmad khairudin mohamed yusof.  (2018).  the influence of heart rate towards photoplethysmography parameters for cardiovascular disease risk assessment: a review.  - 32nd scientific meeting of malaysian society of pharmacology & physiology.  102. 

khairul muslim nordin, kalaivani chellappan, ramesh sahathevan.  (2018).  myfingergrip angle.  - karnival usahawan 2018.  . 

kalaivani chellappan, mas ayu othman, muhammad syafiq abdul razak.  (2018).  impact assessment of workshop knowledge among engineering student in android application development.  - k-inovasi p&p universiti kebangsaan malaysia.  . 

kalaivani chellappan, mas ayu othman, muhammad syafiq abdul razak, mohd syakir fathillah & nor shahirah shaik amir.  (2018).  stema iot exploration carnival.  - the 17th international expo on inventions and innovations.  . 

md rizman md lazim, amilia aminuddin, kalaivani chellappan, azizah ugusman, norizam salamt, oteh maskon, wan amir nizam wan ahmad, mohd faizal shawal mohamad, ahmad khairuddin mohamed yusof.  (2018).  development and validation of heart rate - incorporated photoplethysmography fitness index algorithm for cardiovascular disease risk assessment.  - ieee-embs conference on biomedical engineering and sciences.  . 

musilawati muhajir, amilia aminuddin, kalaivani chellappan, azizah ugusman, norizam salamt, zanariyah asmawi, aini farzana zulkefli.  (2018).  finger photoplethysmography fitness index assessment for screening young women with cardiovascular disease risk factors.  - nham-crm research track 2018.  . 

kalaivani chellappan & anis nurnabila mohd radzi.  (2018).  stem & memory coaching for obese children.  - karnival keusahawan 2018.  . 

norizam salamt, amilia aminuddin, azizah ugusman, aini farzana zulkefli, zanariyah asmawi, kalaivani chellappan.  (2018).  the association between finger photoplethysmograph fitness index (ppgf) and obesity measures.  - nham-crm research track 2018.  . 

chellappan, k. shaik amir, n. law, z. mukari, s. sahathevan & ramesh.  (2018).  ct brain image clustering for differentiation of intracerebral haemorrhage: a novel algorithm.  - 4th european stroke organisation conference (esoc 2018).  . 

liliahalim,kalaivanichellappan,ruhizanyasin,kamisahosman,zanatoniksan,azminshamrambely,wjulianawahmad,effandizakaria,hafizahhusain,mardinaabdullah,rizafizahothaman,mdizwanmahmud,roslindarosli,ayazidabakar,tmastura tsoh,m.sattar rasul,sabirinab&sitimistima.  (2018).  futuristic multidiscipline stem mentoring program.  - the 17th international expo on inventions and innovations.  . 

kalaivani chellappan, muhammad syafiq abdul rzak, mas ayu othman & rosmina jaafar..  (2017).  penerapan budaya melayu dalam pemerkasaan mahasiswa kejuruteraan.  - sari penyelidikan.  16. 

siti zamratol-mai sarah mukari , yusmeera yusof , kalaivani chellappan , mariam adawiah dzulkifli , nashrah maamor , wan syafira ishak , nurhuda bani.  (2017).  effects of auditory -cognitive training on cognition, central auditory processing and speech in noise performance among older adults with normal and impaired cognition.  - 11th asia pacific symposium on cochlear implants and related sciences..  . 

kalaivani chellappan, nor shahirah shaik amir, shahizon mukari, law zhe kang, ramesh sahathevan.  (2017).  ct image enhancement for ich classification.  - 6th world intracranial hemorrhage conference.  . 

aminuddin a, muhajir m, kalaivani c, salamt n, ugusman a.  (2017).  the association between finger photoplethysmograph fitness index and other cardiovascular risk marker among the young women.  - the international i-sihat 2017 symposium kuala lumpur.  . 

siti zamratol-mai sarah mukari,norhani mohidi,bariah mohdali,mariam adawiah dzulkifli,saadah mohammed akhir,kalaivani chellappan,zainora mohammed,nashrah maamor,wan syafira ishak.  (2017).  laporan akhir lrgs bu 2012 ukm ukm k 02.  - lecture delivery effectiv.  . 

abrar hussain, & siti zamratol mai-sarah mukari.  (2016).  spatial audio simulator for auditory training of elderly community.  - impact: research & innovation.  30. 

rohaida mat akir, mardina abdullah, kalaivani chellappan, alina marie hasbi, siti aminah bahari.  (2016).  comparative study of tec for gistm station in the peninsular malaysia region for the period of january 2011 to december 2012.  - 2016 international conference on science and technology applications in climate change.  . 

ashrani aizzuddin abd. rahni, gunawathi gunasekaran, israna hossain arka, kalaivani chellappan, shahizon azura mukari, ramesh sahathevan.  (2016).  reducing execution time in ct angiography and dynamic ct brain image registration through code optimisation.  - ieee signal processing society winter school on recent advances in biomedical imaging.  1. 

nor azian ab rahman, rosmina jaafar, supyan hussin, kalaivani chellappan & zainah mokhtar.  (2016).  the effects of ruqyah on brainwaves in normal persons and subjects afflicted by jinn.  - 5th national health seminar (nhs) 2016, 8 oct 2016, universiti sains islam malaysia.  1. 

norbahiah misran, muhammad faiz bukhori, aida baharuddin, ahmad yunus misdi, mohd. faisal ibrahim, kalaivani chellapan, rosmina jaafar, darlina bakri & farizah ansaruddin.  (2016).  bulletin jabatan kejuruteraan elektrik, elektronik dan sistem.  - .  1-9. 

amilia aminuddin, musilawati muhajir, zaiton zakaria, kalaivani chellappan, norizam salamt.  (2016).  the central vascular markers among young women with cardiovascular disease (cvd) risk factors and their associations with long term cvd risk.  - 30th scientific meeting of malaysian society of pharmacology & physiology(mspp).  . 

musilawati muhajir, amilia aminuddin, zaiton zakaria, norizam salamt, kalaivani chellappan, nor anita megat mohd nordin.  (2016).  association between cardiovascular biomarkers and long term framingham risk score among young women with cardiovascular disease risk factors.  - 30th scientific meeting of malaysian society of pharmacology and physiology (mspp).  . 

muhammad faiz bukhori, norbahiah misran, aida baharuddin, ahmad yunus misdi, ashrif abu bakar, kalaivani chellapan, ashrani aizuddin abd rahni, saadiah ramli & nur shahirah sheikh amir.  (2015).  bulletin jabatan kejuruteraan elektrik, elektronik dan sistem.  - .  1-7. 

norsuhana omar, amilia aminuddin, zaiton zakaria, raifana rosa, kalaivani chellappan, mohd alauddin, norizam salamt, zanariyah asmawi, norliza saari, aini farzana zulkefli, nor anita megat mohd nordin.  (2015).  improvement of cardiorespiratory fitness and lipid profile in young men with cardiovascular risks participating in pedometer-based workplace programme.  - cmr 2015 : international conference of multidisciplinary research 2015.  . 

kalaivani chellappan, raifana rosa mohamad sattar, norsuhana omar, amilia aminuddin, zaiton zakaria, mohd alauddin mohd ali, nor anita megat mohd nordin.  (2015).  sustainable green health practice culture among working adults: the use of finger photoplethysmography as a monitoring device.  - book of abstracts knowledge transfer programme - international conference on knowledge transfer(ickt) december 1-3, 2015, putrajaya, malaysia.  . 

norsuhana omar, amilia aminuddin, zaiton zakaria, raifana rosa, kalaivani chellappan, mohd alauddin, norizam salamt, zanariyah asmawi, norliza saari, aini farzana zulkefli, nor anita megat mohd nordin.  (2015).  cardiorespiratory fitness and body composition improved in young men with cardiovascular risks participating in pedometer-based workplace programme.  - minggu penyelidikan perubatan & kesihatan ke-17.  . 

amilia aminuddin, zaiton zakaria, kalaivani chellappan, nor anita megat mohd nordin.  (2015).  the central vascular markers among young men with cardiovascular disease (cvd) risk factors and their associations with long term cvd risk..  - 29th scientific meeting of malaysian society of pharmacology and physiology.  . 

musilawati muhajir, amilia aminuddin, zaiton zakaria, norizam salamt, azmir ahmad, muhammad firdaus azmi, kalaivani chellappan, hanita othman, nor anita megat mohd nordin.  (2015).  association between pulse wave velocity and photoplethysmography fitness on young women with cardiovascular disease risk factors.  - 29th scientific meeting of malaysian society of pharmacology and physiology.  . 

norsuhana omar, kalaivani chellappan, raifana rossa mohamad sattar, amilia aminuddin, zaiton zakaria, norizam salamt, nor anita megat mohd nordin.  (2015).  sustainable green health practice culture among working adults: a randomised control study in institut kemahiran belia negara hulu langat, selangor.  - book of abstracts knowledge transfer programme- international conference on knowledge transfer(ickt) december 1-3, 2015, putrajaya, malaysia.  . 

norsuhana omar,amilia aminuddin,zaiton zakaria,raifana rosa mohamad sattar,kalaivani chellappan,norizam salamt,zanariyah asmawi,norliza saari,aini farzana zulkefli and nor anita megat mohd nordin.  (2015).  health practice culture among working adults: improvement of cardiovascular health in young men participating pedometer-based walking programme.  - 7th annual international "the art of good health and wellbeing" arts and health conference.  . 

kalaivani a/p chellappan, ruzian bt. markom, leelavathi a/p muthupalaniappen, nor aishah binti buang, aida binti abdul rashid, siti raihanah abdani, p. susthitha menon a/p n v visvanathan, et. al..  (2015).  collaborated women entrpreneurship through innovation and technology towards family and nation sosio-economic building.  - .  . 

kalaivani a/p chellappan, mohd. alauddin bin mohd. ali, amilia binti aminuddin, zaiton binti zakaria, gan kok beng, nurul hajijah binti hair.  (2015).  noninvasive single point vascular risk assessor for multiple cardiovascular risk factors screening.  - pertandingan “smart con.  . 

amilia aminuddin, zaiton zakaria, nor anita megat mohd nordin, wan zurinah wang ngah, oteh maskon, kalaivani chellappan.  (2015).  the assessment of finger photophlethysmography fitness index (ppgf) among young men.  - 2nd international conference on advances in medical science (icams) 2015.  . 

edmond zahedi, mohd. alauddin bin mohd. ali, gan kok beng, siti raihanah abdani, kalaivani a/p chellappan.  (2015).  electronic rapid prototyping techniques for technopreneurs in the field of healthcare technology innovation.  - .  . 

muhammad faiz bukhori, norbahiah misran, aida baharuddin, ahmad yunus misdi, kalaivani chellapan, ashrani aizuddin abd rahni, mohd saiful dzulkefly zan & saadiah ramli.  (2015).  bulletin jabatan kejuruteraan elektrik, elektronik dan sistem.  - .  1-7. 

muhammad faiz bukhori, norbahiah misran, aida baharuddin, ahmad yunus misdi, mohd tariqul islam, kalaivani chellapan, ashrani aizuddin abd rahni, farizah ansarudin & saadiah ramli.  (2015).  bulletin jabatan kejuruteraan elektrik, elektronik dan sistem.  - .  1-7. 

muhammad faiz bukhori, norbahiah misran, aida baharuddin, ahmad yunus misdi, salina abdul samad, kalaivani chellapan, ashrani aizuddin abd rahni & saadiah ramli.  (2015).  bulletin jabatan kejuruteraan elektrik, elektronik dan sistem.  - .  1-7. 

norsuhana omar, amilia aminuddin, zaiton zakaria, raifana rosa mohamad sattar, kalaivani chellappan, mohd alauddin mohd ali, norizam salamt, nor anita megat mohd nordin.  (2015).  effect of 12 weeks pedometer-based workplace program on inflammation markers in young men with cardiovascular risks..  - 2nd international conference on advances in medical science (icams) 2015.  . 

rosdiadee bin nordin, mahamod bin ismail, kalaivani a/p chellappan.  (2014).  mobile health application for remote post-chemotheraphy patient monitoring.  - .  . 

norhayati mohd zainee, kalaivani chellappan.  (2014).  emergency clinic multi-sensor continuous monitoring prototype using e-health platform.  - 2014 ieee conference on biomedical engineering and sciences.  . 

kalaivani a/p chellappan.  (2014).  establish left ventricular hypertrophy (lvh) screening through photoplethysmogram based empricial model.  - .  . 

amilia aminuddin, norizam salamt, azmir ahmad, aini farzana zulkefli, zaiton zakaria, oteh maskon, kalaivani chellappan, nor anita megat mohd nordin.  (2014).  the impact of risk factors on novel biomarkers of coronary artery disease among young males.  - msh 2014 - 11th annual scientific meeting.  . 

raifana rosa mohamad sattar, kalaivani chellappan, amilia aminuddin, norsuhana omar, zaiton zakaria, mohd alauddin mohd ali and nor anita megat mohd. nordin.  (2014).  correlation between lipid profile and finger photoplethysmogram morphological properties among young men with cardiovascular risk: a preliminary result.  - 2014 ieee conference on biomedical engineering and sciences.  . 

abrar hussain, kalaivani chellappan, siti zamratol maisarah mukari.  (2014).  evaluation of multichannel speech signal separation with beamforming techniques.  - 2014 ieee conference on biomedical engineering and sciences.  . 

khairul muslim nordin, kalaivani chellappan, ramesh sahathevan.  (2014).  upper limb rehabilitation in post stroke patients: clinical observation.  - 2014 ieee conference on biomedical engineering and sciences.  . 

sembagam k, nor anita megat mohd nordin, zaiton zakaria and k chellappan.  (2013).  non-invasive cardiovascular disease screening: high and low risk clustering with photoplethysmogram analysis.  - 27th scientific meeting of malaysian society of pharmacology & physiology.  . 

amilia aminuddin, norizam salamt, azmir ahmad, firdaus azmi, zaiton zakaria, oteh maskon, kalaivani chellapan, nor anita megat mohd nordin.  (2012).  carotid intima media thickness among young males with cardiovascular risk factors.  - 2012 ieee-embs conference on biomedical engineering and sciences.  . 

amilia aminuddin, norizam salamt, azmir ahmad, musmarlina omar, zaiton zakaria, wan zurinah wan ngah, oteh maskon, kalaivani chellapan, nor anita megat mohd nordin.  (2012).  novel cardiovascular biomarkers among young males with risk factors.  - 46th malaysia-singapore congress of medicine.  . 

kalaivani chellappan, mohd. alauddin mohd. ali, nor anita megat mohd nordin.  (2012).  vascular age sustainability in ageing health management.  - 1st world congress on healthy ageing.  . 

nor anita mmn, kalaivani c, amilia a, ahmad faiz af, zaiton z, wan zurinah wn.  (2011).  young men with abdominal obesity have increased indices of arterial stiffness.  - maso 2011 - scientific conference on obesity.  .