ros maria mat yeh, bakr ahmed taha, nur nadia bachok, nurfarhana m sapiee, ahmad razi othman, nurul huda abd karim, norhana arsad.  (2024).  advancements in detecting porcine-derived proteins and dna for enhancing food integrity: taxonomy, challenges, and future directions.  - food control.  1-16. 

yang sing leong, mohd hadri hafiz mokhtar, nur afifah ahmad nazri, mohd hafiz abu bakar, mohd saiful dzulkefly zan, norhana arsad, peer mohamed abdul, ahmad ashrif a. bakar.  (2024).  discriminative spatial localisation in confocal reflectance and carbon dots-based fluorescence imaging using mixed-mode endoscopic scanner.  - international journal of optomechatronics.  1-19. 

mohammed m. alkhabet, saad h. girei, husam k. salih, rasha thabiti, mohammed abdullah issa, suriati paiman, norhana arsad, mohammed thamer alresheedi, mohd a mahd and mohd h yaacob.  (2023).  room temperature operated hydrogen sensor using palladium coated on tapered optical fiber.  - materials science & engineering b.  1-10. 

mohammed k. awsaj, thamer fahad almashhadani, mohammed kamil salh almashhadani, ali yaseen ali, mohd saiful dzulkefy zan and norhana arsad.  (2023).  multiwavelength fiber laser sources with 60 ghz brillouin frequency shift.  - optical and quantum electronics.  527-538. 

mahmoud muhanad fadhel, abdulwahhab essa hamzah, norazreen abd aziz, mohd saiful dzulkefly zan, norhana arsad.  (2023).  passively q-switching an all polarization-maintaining erbium-doped fiber laser with a rhenium disulfide (res2) saturable absorber.  - heliyon elsevier.  1-10. 

bakr ahmed taha, yousif al mashhadany, qussay al-jubouri, affa rozana bt abdul rashid, yunhan luo, zhe chen, sarvesh rustagi, vishal chaudhary, norhana arsad.  (2023).  next-generation nanophotonic-enabled biosensors for intelligent diagnosis of sars-cov-2 variants.  - science of the total environment.  16333-16350. 

bakr ahmed taha, qussay al-jubouri, yousif al mashhadany, mohd hadri hafiz mokhtar, mohd saiful dzulkefly bin zan, ahmad ashrif a. bakar and norhana arsad.  (2023).  density estimation of sars-cov2 spike proteins using super pixels segmentation technique.  - applied soft computing.  10210-10220. 

mohammed k. awsaj, thamer fahad almashhadani, mohammed kamil salh almashhadani, rabi noori hammudi, ali yaseen ali, mohad saiful dzulkefly zan and norhana arsad.  (2023).  tunable 60 ghz multiwavelength brillouin erbium fiber laser.  - applied science.  3275-3286. 

rusul al obaidy, adawiya j. haider, sharafaldin al musawi and norhana arsad.  (2023).  targeted delivery of paclitaxel drug using polymer coated magnetic nanoparticles for fibrosarcoma therapy in vitro and in vivo studies.  - scientific reports.  1-24. 

rusulal obaidy and adawiya j haider, sharafaldin almusawi, norhana arsad.  (2023).  targeted delivery of paclitaxel drug using polymer coated magnetic nanoparticles for fbrosarcoma therapy in vitro and in vivo studies.  - scientific reports.  1-24. 

mohammed k. awsaj, thamer fahad al-mashhadani, mohammed kamil salh al-mashhadani, rabi noori hammudi, ali yaseen ali, sanaria abd ali, mohd saiful dzulkefly zan, norhana arsad.  (2023).  a 75 ghz brillouin stokes channels for high data rate dwdm communication systems.  - optik - international journal for light and electron optics.  1-8. 

bakr ahmed taha, yousif al mashhadany, qussay al jubouri, adawiya j. haider, vishal chaudhary, retna apsari, norhana arsad.  (2023).  uncovering the morphological differences between sars-cov-2 and sars-cov based on transmission electron microscopy images.  - microbes and infection elsevier.  1-10. 

nur afifah ahmad nazri , nur hidayah azeman , mohd hafiz abu bakar, nadhratun naiim mobarak,yunhan luo, norhana arsad , tg hasnan tg abd aziz, ahmad rifqi md zain, ahmad ashrif a. bakar.  (2022).  localized surface plasmon resonance decorated with carbon quantum dots and triangular ag nanoparticles for chlorophyll detection.  - nanomaterials.  1-12. 

fahmida haque, mamun b. i. reaz, muhammad e. h. chowdhury, serkan kiranyaz, sawal h. m. ali, mohammed alhatou, rumana habib, ahmad a. a. bakar, norhana arsad, geetika srivastava.  (2022).  performance analysis of conventional machine learning algorithms for diabetic sensorimotor polyneuropathy severity classification using nerve conduction studies.  - computational intelligence and neuroscience.  1-13. 

bakr ahmed taha, qussay al jubouri, yousif al mashhadany, mohd saiful dzulkefy bin zan, ahmad ashrif a. bakar, mahmoud muhanad fadhel and norhana arsad.  (2022).  photonics enabled intelligence system to identify sars cov 2 mutations.  - applied microbiology and biotechnology.  1-16. 

yang sing leong, mohd hadri hafiz mokhtar, amirul asyraf zukhri, mohd saiful dzulkefly zan, norhana arsad, mamun b.i. reaz, ahmad ashrif a. bakar.  (2022).  frequency-phase shift correction of interlaced lissajous trajectories for precise imaging in endoscopic scanning microscopy.  - optics and lasers in engineering.  1-10. 

mohd saiful dzulkefly zan, ahmed sabri kadhim almoosa, mohd faisal ibrahim, mohamed m. elgaud, abdulwahhab essa hamzah, norhana arsad, mohd hadri hafiz mokhtar, ahmad ashrif a. bakar.  (2022).  the effect of pulse duration on the brillouin frequency shift accuracy in the differential cross-spectrum botdr (dcs-botdr) fiber sensor.  - optical fiber technology.  1-8. 

nur afifah ahmad nazri, nur hidayah azeman, mohd hafiz abu bakar, nadhratun naiim mobarak, tg hasnan tg abd aziz, ahmad rifqi md zain, norhana arsad, yunhan luo and ahmad ashrif a. bakar.  (2022).  chlorophyll detection by localized surface plasmon resonance using functionalized carbon quantum dots triangle ag nanoparticles.  - nanomaterials.  1-11. 

shiqi hu, junhao liang, jiayao chen, hongda cheng, qianyu lin, weicheng shi, jinming yuan, gui-shi liu, lei chen, zhe chen, norhana arsad, yaofei chen, yunhan luo.  (2022).  highly sensitive vector magnetic fiber sensor based on hyperbolic metamaterials.  - science china: physics, mechanics and astronomy.  11421-11431. 

bakr ahmed taha, abdulmajeed al-jumaily, yousif i. al mashhadany, mohd saiful dzulkefly zan, norhana arsad.  (2022).  sars-cov-2 morphometry analysis and prediction of real virus levels based on full recurrent neural network using tem images.  - viruses mdpi.  1-15. 

ahmed sabri kadhim almoosa, abdulwahhab essa hamzah, mohd saiful dzulkefly zan, mohd faisal ibrahim, norhana arsad, mohamed m. elgaud.  (2022).  improving the brillouin frequency shift measurement resolution in the brillouin optical time domain reflectometry (botdr) fiber sensor by artificial neural network (ann).  - optical fiber technology (oft).  1-10. 

mohd hafiz abu bakar, nur hidayah azeman, nadhratun naiim mobarak, nur afifah ahmad nazri, tengku hasnan tengku abdul aziz, ahmad rifqi md zain, norhana arsad, ahmad ashrif a. bakar..  (2022).  succinyl-k-carrageenan silver nanotriangles composite for ammonium localized surface plasmon resonance sensor.  - polymers.  1-17. 

mohd hafiz abu bakar, nur hidayah azeman, nadhratun naiim mobarak, nur afifah ahmad nazri, rozita sulaiman, norhana arsad, mohd adzir mahdi, ahmad ashrif a bakar.  (2022).  succinyl-carrageenan on a localised surface plasmon resonance fiber sensor for ammonium ion assays.  - journal of materials chemistry c.  17258-17265. 

mohammed majeed alkhabet, zaher mundher yaseen, moutaz mustafa a. eldirderi, khaled mohamed khedher, ali h. jawad, saad hayatu girei, husam khalaf salih, suriati paiman, norhana arsad, mohd adzir mahdi and mohd hanif yaacob.  (2022).  palladium/graphene oxide nanocomposite for hydrogen gas sensing applications based on tapered optical fiber.  - materials mdpi.  1-19. 

nur hazliza ariffin, norhana arsad.  (2022).  mems gyro and accelerometer as north-finding system for bulk direction marking.  - ieee access.  14214-14222. 

kh shahriya zaman, mamun bin ibne reaz, ahmad ashrif abu bakar, mohammad arif sobhan bhuiyan, norhana arsad, mohd hadri hafiz bin mokhtar, sawal hamid md ali.  (2022).  minimum signed digit approximation for faster and more efficient convolutional neural network computation on embedded devices.  - engineering science and technology, an international journal.  1-9. 

mohamed m. elgaud, mohd saiful dzulkefly zan, abdulfatah a. g. abushagur, abdulwahhab e. hamzah, mohd hadri hafiz mokhtar, norhana arsad and ahmad ashrif a. bakar.  (2021).  digital filtering techniques for performance improvement of golay coded tdm-fbg sensor.  - sensors.  1-14. 

bakr ahmed taha, yousif al mashhadany, nur nadia bachok, ahmad ashrif a bakar, mohd hadri hafiz mokhtar, mohd saiful dzulkefly zan, norhana arsad.  (2021).  detection of covid-19 virus on surfaces using photonics: challenges and perspectives.  - diagnostics.  1-17. 

bakr ahmed taha, norazida ali, nurfarhana mohamad sapiee , mahmoud muhanad fadhel, ros maria mat yeh, nur nadia bachok, yousif al mashhadany and norhana arsad.  (2021).  comprehensive review tapered optical fiber configurations for sensing application: trend and challenges.  - biosensors.  1-20. 

abdulfatah a. g. abushagur, norhana arsad, mohamed m. elgaud, ahmad ashrif a. bakar.  (2021).  evaluation of a novel spectral pair of a chirp fbg embedded in a cantilever beam for simultaneous temperature and transverse forces measurement.  - ieee access.  7701-7709. 

mahmoud muhanad fadhel, norazida ali, haroon rashid, nurfarhana mohamad sapiee, abdulwahhab essa hamzah, mohd saiful dzulkefly zan, norazreen abd aziz and norhana arsad.  (2021).  a review on rhenium disulfide: synthesis approaches, optical properties, and applications in pulsed lasers.  - nanomaterials.  1-27. 

abdulfatah a. g. abushagur, norhana arsad, and ahmad ashrif a. bakar.  (2021).  cantilever beam with a single fiber bragg grating to measure temperature and transversal force simultaneously.  - sensors.  1-13. 

muhammad kashif, mohd hadri hafiz mokhtar, nur hidayah azeman, fazida hanim hashim, norhana arsad, abdulfatah a.g. abushagur, ahmad ashrif a. bakar.  (2021).  phase-interrogated surface plasmon resonance sensor based on laser feedback interferometry.  - optics and lasers in engineering.  1-7. 

fahmida haque, mamun b. i. reaz, muhammad e. h. chowdhury, fazida h. hashim, norhana arsad, sawal h. m. al.  (2021).  diabetic sensorimotor polyneuropathy severity classification using adaptive neuro fuzzy inference system.  - ieee access.  7618-7631. 

yang sing leong, mohd hadri hafiz mokhtar, mohd saiful dzulkefly zan, norhana arsad, mamun ibne reaz, ahmad ashrif a. bakar.  (2021).  optical-mechanical configuration of imaging operation for endoscopic scanner: a review.  - ieee access.  32705-32722. 

norazida ali, saaidal razalli azzuhri , md ashadi md johari, haroon rashid , muhammad imran mustafa abdul khudus, mohd. zulhakimi ab. razak , zhe chen, norbahiah misran, norhana arsad.  (2021).  effects of tungsten disulphide coating on tapered microfiber for relative humidity sensing applications.  - sensors.  1-11. 

mohammed jawad ahmed alathari,yousif al mashhadany,mohd hadri hafiz mokhtar,norhafizah burham, mohd saiful dzulkefly bin zan,ahmad ashrif a bakar, norhana arsad.  (2021).  human body performance with covid-19 affectation according to virus specification based on biosensor techniques.  - sensors.  1-26. 

fahmida haque, mamun bin ibne reaz, sawal hamid md ali, norhana arsad, muhammad enamul hoque chowdhury.  (2020).  performance analysis of noninvasive electrophysiological methods for the assessment of diabetic sensorimotor polyneuropathy in clinical research: a systematic review and meta analysis with trial seque.  - scientific reports.  1-16. 

bakr ahmed taha, yousif al mashhadany, mohd hadri hafiz mokhtar, mohd saiful dzulkefly bin zan and norhana arsad.  (2020).  an analysis review of detection coronavirus disease 2019 (covid-19) based on biosensor application.  - sensors.  1-29. 

nur hidayah azeman, norhana arsad and ahmad ashrif a bakar.  (2020).  polysaccharides as the sensing material for metal ion detection-based optical sensor applications.  - sensors.  1-22. 

abdulfatah a. g. abushagur, norhana arsad, mohamed m. elgaud, ahmad ashrif a bakar.  (2019).  development of a 1-dof force sensor prototype incorporating tapered fiber bragg grating for microsurgical instruments.  - ieee access.  16852. 

mohamed m. elgaud, mohd saiful dzulkefly zan, abdulfatah abushagur ghaith, ahmad ashrif a. bakar, norhana arsad, nani fadzlina naim and mohd hadri hafiz mokhtar.  (2019).  improving the signal-to-noise ratio of time domain fiber bragg grating sensor based on hybrid simplex and golay coding technique.  - ieee access.  89-98. 

wan baihaqi wan ab rahman, nur hidayah azeman,nur hasiba kamaruddin, p susthitha menon, arafat a shabaneh, mohd adzir mahdi, mohd hadri hafiz mokhtar, norhana arsad, ahmad ashrif a bakar.  (2019).  label-free detection of dissolved carbon dioxide utilizing multimode tapered optical fiber coated zinc oxide nanorice.  - ieee access.  . 

nurul fariha lokman, nur hidayah azeman, fatihah suja', norhana arsad and ahmad ashrif a bakar.  (2019).  sensitivity enhancement of pb(ii) ion detection in rivers using spr-based ag metallic layer coated with chitosan-graphene oxide nanocomposite.  - sensors.  1-17. 

sabiran abubakar, norhana arsad, abang annuar ehsan, azura hamzah, nur hazliza ariffin and mohammad syuhaimi ab-rahman.  (2019).  performance analysis of disposable flow cell for nitrite detection.  - ieee access.  14602-14603. 

araf farayez, mamun bin ibne reaz, norhana arsad.  (2019).  spade: activity prediction in smart homes using prefix tree based context generation.  - ieee access.  . 

caiyan he, junbin fang, yanan zhang, yu yang, jianhui yu, jun zhang, heyuan guan, wentao qiu, pengjun wu, jiangli dong, huihui lu, jieyuan tang, wenguo zhu, n. arsad, yi xiao and zhe chen.  (2018).  high performance all-fiber temperature sensor based on coreless side-polished fiber wrapped with polydimethylsiloxane.  - optics express.  . 

m. m. elgaud, ahmad ashrif a bakar, abdulfatah abushagur ghaith, nani fadzlina naim, norhana arsad, mohd hadri hafiz mokhtar, nur hidayah azeman, mohd saiful dzulkefly zan.  (2018).  pulse compressed time domain multiplexed fiber bragg grating sensor: a comparative study.  - ieee access.  . 

nur hasiba kamaruddin, ahmad ashrif a bakar,nadhratun naiim mobarak, mohd saiful dzulkefly zan, norhana arsad.  (2017).  binding affinity of a highly sensitive au/ag/au/chitosan-graphene oxide sensor based on direct detection of pb2+ and hg2+ ions.  - sensors.  1-16. 

noor azwen noor azmy, ahmad ashrif a bakar, norhana arsad, sarada idris, abdul rahman mohmad, aidil abdul hamid.  (2017).  enhancement of zno-rgo nanocomposite thin films by gamma radiation for e. coli sensor.  - applied surface science.  1134-1143. 

abushagur, a.a.g., bakar, a.a.a., zan, m.s.d.b. and arsad, n..  (2016).  a novel technique employing tapered fiber bragg grating to solve the axial/transverse forces crosstalk in microsurgical instruments.  - ieee sensors journal.  7671-7680. 

rafique m.z., ab rahman m.n., saibani n., arsad n., saadat w..  (2016).  rfid impacts on barriers affecting lean manufacturing.  - industrial management and data systems.  1585-1616. 

abdulfatah a.g. abushagur, norhana arsad, mamun ibne reaz and a. ashrif a. bakar.  (2014).  advances in bio-tactile sensors for minimally invasive surgery using the fibre bragg grating force sensor technique: a survey.  - sensors (basel).  14(4): 6633-6665. 

muhammad kashif, ahmad ashrif a. bakar, norhana arsad and sahbudin shaari.  (2014).  development of phase detection schemes based on surface plasmon resonance using interferometry.  - sensors.  15914-15937. 

m li, b tong, n arsad and j j guo.  (2013).  a double-fibre fabry-perot sensor based on modified fringe counting and direct phase demodulation.  - measurement science and technology.  24(2013):094012. 

norhana arsad, min li, george stewart, walter johnstone.  (2011).  intra-cavity spectroscopy using amplified spontaneous emission in fibre lasers.  - journal of lightwave technology, ieee.  29(5):782-788. 

li li, norhana arsad, george stewart, graham thursby, brian culshaw, yiding wang.  (2011).  absorption line profile recovery based on residual amplitude modulation and first harmonic integration methods in photoacoustic gas sensing.  - optics communications.  284(1):312-316.