Showing 21 - 40 results of 502 for search '(((((spinna OR (pina OR espina)) OR pinggna) OR spingl) OR spike) OR ((pink OR wing) OR pin))', query time: 0.24s Refine Results
  1. 21

    Comparative analysis of dehydration techniques on phytochemical and antibacterial properties on pink and purple flowers impatiens walleriana by Tan, Suat Hian, Sin, Phin Yin, Ros Azlinawati, Ramli, Mohd Hairul, Ab. Rahim, Nyuk, Ling Ma

    Published 2025
    “…Microwave-dried leaf extracts were evaluated for antibacterial activity using the disc diffusion method. Both pink and purple flower varieties demonstrated inhibition of Gram-positive and Gram-negative bacteria, with the pink flower showing greater antibacterial effects. …”
    Get full text
    Conference or Workshop Item
  2. 22

    Design and fabrication of piezoelectrically driven wing flapper by Xu, WeiQuan.

    Published 2011
    “…This study focused on reproducing the flapping mechanism observed in insect flight using piezoelectric material as its driving mechanism. The result was a wing flapper capable of achieving large wing strokes and weighs 1.26gram. …”
    Get full text
    Final Year Project (FYP)
  3. 23

    Micro air vehicles : flapping wing propulsion by Koay, Say Seng.

    Published 2011
    “…This Final Year Report (FYP) investigated the aerodynamic effects of a flapping wing. A water tunnel facility was used in the experiments, testing the effects of a wing in heaving motion on a constant, steady flow. …”
    Get full text
    Final Year Project (FYP)
  4. 24

    An investigation of finite wings with leading edge protuberances by Gan, Christopher De Hao

    Published 2017
    “…In the present study, Particle Image Velocimetry (PIV) was carried out in a water tunnel at a Reynolds number of 2.0 x 10^4 to investigate the cross stream flow around finite wings with leading-edge protuberances. Results obtained confirm that the protuberances lead to the generation of counter-rotating vortex pairs (CVPs), similar to the function of vortex generators. …”
    Get full text
    Final Year Project (FYP)
  5. 25

    Designing a spiking neural network system for object recognition by Thong, Jing Yuan

    Published 2022
    “…Widely touted as the 3rd generation of neural networks, Spiking Neural Networks were introduced as an enhanced representation of working memory. …”
    Get full text
    Final Year Project (FYP)
  6. 26

    Dissipative solitons with extreme spikes in the normal and anomalous dispersion regimes by Akhmediev, N., Soto-Crespo, J. M., Vouzas, Peter, Devine, N., Chang, Wonkeun

    Published 2022
    “…In this paper, one recent example is considered—dissipative solitons with extreme spikes (DSESs). It was found that DSESs exist in large regions of the parameter space of the complex cubic–quintic Ginzburg–Landau equation. …”
    Get full text
    Journal Article
  7. 27

    Bayesian lesion estimation with a structured spike-and-slab prior by Menacher, A, Nichols, T, Holmes, C, Ganjgahi, H

    Published 2024
    “…Our method also accounts for underestimation of posterior variance due to variational inference by providing an approximate posterior sampling approach based on Bayesian bootstrap ideas and spike-and-slab priors with random shrinkage targets. …”
    Journal article
  8. 28
  9. 29

    An experimental investigation on finite wings with leading-edge protuberances by Teo, Marcus Jun Jie

    Published 2023
    “…Additionally, analysis of flows over the suction side of the wing will be conducted using Particle Image Velocimetry to determine the nature of flows over a tubercle wing against a baseline wing. …”
    Get full text
    Final Year Project (FYP)
  10. 30

    An experimental investigation of vibration testing of aircraft wing structure by Chew, Chor Loon.

    Published 2010
    “…This report presents the experimental investigation and vibration analysis of an aircraft wing structure using impact testing. The importance of obtaining its vibration characteristics such as the natural frequencies and mode shapes of the aircraft wing structure to prevent flutter phenomena that can eventually lead to structural failure is also reviewed. …”
    Get full text
    Final Year Project (FYP)
  11. 31
  12. 32

    Investigation of the effects of wing membrane slackness on thrust generation by Chua, Jasper Dong Qiu

    Published 2016
    “…In one recent study, it was found that bats have tiny muscles within their wing membranes which allow them to change the slackness of their wing membranes during flight. …”
    Get full text
    Final Year Project (FYP)
  13. 33

    FPGA implementation of spiking convolutional neural networks for voice keyword recognition by Ng, Wei Soon

    Published 2021
    “…The spiking convolutional neural network (SCNN) is a hybrid model of both the spiking neural network (SNN) and convolutional neural network (CNN). …”
    Get full text
    Final Year Project (FYP)
  14. 34
  15. 35

    “Clicking” compliant mechanism for flapping-wing micro aerial vehicle by Chin, Yao-Wei, Lau, Gih Keong

    Published 2013
    “…This paper presented a click mechanism, which is inspired by a Dipteran insect, for use in flapping-wing micro aerial vehicle. The clicking mechanism is integrated in a thorax-like compliant mechanism, which buckles and consequently produces a large wing stroke when driven by an electric motor. …”
    Get full text
    Get full text
    Conference Paper
  16. 36

    Design and characterisation of bio-inspired thorax for flapping-wing robotfly by Teo, Wei Xiong.

    Published 2010
    “…The design parameters were varied in the experiments and the design rules for the wing flapper are identified. These design rules lead to the first flapping wing robotfly prototype since the inception of the wing flapper research. …”
    Get full text
    Final Year Project (FYP)
  17. 37

    Development of control system for flapping wing micro air vehicles by Chua, Jasper Ming Song

    Published 2017
    “…This report presents the understanding, design and fabrication of a simple control system for a Flapping Wing Micro Aerial Vehicle (FWMAV) to change its angle of flight. …”
    Get full text
    Final Year Project (FYP)
  18. 38

    Is clicking mechanism good for flapping wing micro aerial vehicle? by Chin, Yao Wei, Lau, Gih Keong

    Published 2014
    “…It also showed quick wing reversal and is able to produce consistent large wing stroke (~115°). …”
    Get full text
    Get full text
    Conference Paper
  19. 39

    Aerodynamics of a wing body with different Winglet Cant Angle. by Bakhai, Mit Piyush, Mat, Shabudin, Musa, Nur Amalina

    Published 2023
    “…This paper presents the effects of winglet Cant angle on the aerodynamic characteristics of the wing. Winglet Cant Angle (WCA) is the angle between the vertical exis and the winglet. …”
    Get full text
    Conference or Workshop Item
  20. 40

    Filmwise condensation of steam on sinusoidal pin fin arrays : effects of fin height and fin pitch by Ho, Jin Yao, Leong, Kai Choong, Wong, Teck Neng

    Published 2020
    “…An experimental investigation on the use of sinusoidal pin fins to enhance filmwise condensation of steam on vertical plates was carried out. …”
    Get full text
    Journal Article