Showing 181 - 200 results of 2,187 for search '(((nina OR ping) OR (yong OR long)) OR (((spins OR (ins OR main)) OR binodal) OR pin))', query time: 0.09s Refine Results
  1. 181

    Design and Implementation of Active Antennas for IoT-Based Healthcare Monitoring System by MUSA, UMAR, MOHD SHAH, SHAHARIL, A. MAJID, HUDA, AHMAD MAHADI, ISMAIL, A. RAHIM, MOHAMAD KAMAL, YAHYA, MUHAMMAD SANI, ZAINAL ABIDIN, ZUHAIRIAH

    Published 2024
    “…Two dual-band (2.4 GHz and 5.8 GHz) microstrip patch antennas, one with a PIN diode and one without, are fabricated using Rogers Duroid RO3003™ substrate. …”
    Get full text
    Article
  2. 182

    Design and Implementation of Active Antennas for IoT-Based Healthcare Monitoring System by MUSA, UMAR, MOHD SHAH, SHAHARIL, A. MAJID, HUDA, MAHADI, ISMAIL AHMAD, A. RAHIM, MOHAMAD KAMAL, YAHYA, MUHAMMAD SANI, ZAINAL ABIDIN, ZUHAIRIAH

    Published 2024
    “…Two dual-band (2.4 GHz and 5.8 GHz) microstrip patch antennas, one with a PIN diode and one without, are fabricated using Rogers Duroid RO3003™ substrate. …”
    Get full text
    Article
  3. 183

    3rd order coupled-resonator bandpass filter assisted by Groove Gap-Waveguide technology for 26-GHz radio link diplexer by Alibakhshikenari, Mohammad, Parand, Peiman, Zidour, Ali, Virdee, Bal Singh, Longhi, Patrick, See, Chan Hwang, Limiti, Ernesto

    Published 2025
    “…Its unit-cells consist of a rectangular metal-pin which is connected to a bottom metal plate and its other side is electromagnetically coupled to a top plate with an air-gap of approximately λ/4 that creates a bandgap, preventing unwanted electromagnetic-wave propagation. …”
    Get full text
    Conference or Workshop Item
  4. 184

    Frequency reconfigurable substrate integrated waveguide (SIW) cavity F-shaped slot antenna by AL-Fadhali, Najib, A Majid, Huda, Omar, Rosli, Mokhtar, Mohd Hezri, Abo Mosali, Najmaddin

    Published 2019
    “…Configurability is accomplished by embeddings PIN diode switches in the 'F' slot. The proposed antenna is equipped for exchanging between working band of 3.172 GHz to 3.606 GHz in four different narrow bands and it underpins the cognitive system for LTE2300, WiMAX and WLAN. …”
    Get full text
    Article
  5. 185
  6. 186

    CREC: Camera-based mobile robot for elderly care by Mohamad Jamatolail, Mohamed Fitri, Ambar, Radzi, Chew, Chang Choon, Abd Wahab, Mohd Helmy, Mohd, Mohd Norzali, Mhd Poad, Hazwaj, Abd Jamil, Muhammad Mahadi

    Published 2019
    “…Technologies that permits remote monitoring can be very helpful in reducing concerns of long-distance caregiving especially for elderly care. …”
    Get full text
    Article
  7. 187

    Substrate integrated waveguide cavity backed frequency reconfigurable antenna for cognitive radio applies to internet of things applications by AL-Fadhali, Najib, A. Majid, Huda, Omar, Rosli, H. Dahlan, Samsul, Ashyap, Adel Y. I., M. Shah, Shaharil, A. Rahim, Mohamad K., F. Esmail, Bashar A.

    Published 2019
    “…Reconfiguration of frequency bands is achieved using PIN diodes. The antenna resonated at 2.624, 2.664, 2.720, 2.752, 4.304, 4.532, 4.556, 5.236, 5.304, 5.368, 5.332, and 5.392 GHz. …”
    Get full text
    Article
  8. 188
  9. 189

    Vibration behaviour of pre-stressed precast hollow core floor with concrete topping thickness and boundary condition by Rahimi, Muhammad Imran

    Published 2020
    “…In the current design, the usage of lightweight and long-span precast, which is renowned in construction, is prone to the floor serviceability issue, especially in floor vibration. …”
    Get full text
    Get full text
    Get full text
    Thesis
  10. 190

    Optimization of Flanged Diffuser for Small-Scale Wind Power Applications by Mostafa Radwan Behery, Mostafa Radwan Behery, Djamal Hissein Didane, Djamal Hissein Didane, Bukhari Manshoor, Bukhari Manshoor

    Published 2024
    “…The results showed that the diffuser dimensions are the main parameters to increase velocity inside the shroud throat, where a long diffuser with a low converging angle drags more air inside the shroud, reaching in some cases more than double the upwind velocity. …”
    Get full text
    Article
  11. 191
  12. 192

    Determination of baseflow quantity by using unmanned aerial vehicle (UAV) and Google Earth by Tajul Baharuddin, Mohamad Faizal, Awang, Zarizi, Yusoff, Nor Azizi, Embong, Zaidi, Lim, Alvin John Meng Siang

    Published 2020
    “…In many catchments, base flow is an important component of streamflow and, therefore, base flow separations have been widely studied and have a long history in science. Baseflow separation methods can be divided into two main groups: non-tracer-based and tracer- based separation methods of hydrology. …”
    Get full text
    Book Section
  13. 193

    Electronically reconfigurable and conformal triband antenna for wireless communications systems and portable devices by Hussain, Musa, Ali, Esraa Mousa, Awan, Wahaj Abbas, Hussain, Niamat, Alibakhshikenari, Mohammad, Virdee, Bal Singh, Falcone, Francisco

    Published 2022
    “…This is achieved by connecting two open-ended stubs to a modified triangular patch radiator using PIN diodes. The antenna’s performance was optimized using a 3D electromagnetic solver and its performance was verified through measurements. …”
    Get full text
    Get full text
    Article
  14. 194

    A decision support system for sustainable supplier selection problem: evidence from a radiator manufacturing industry by Jefroudi, Mahmuod Torabi, Avakh Darestani, Soroush

    Published 2024
    “…Results of the fuzzy BWM showed that the customer satisfaction was the criterion of highest priority, followed by long-term relationship, and then pollution control, among the total of 13 criteria considered in this work. …”
    Get full text
    Get full text
    Article
  15. 195

    The moderating effect of firm size on corporate governance practices with firm’s capital structure by A. Abdlazez, Fahed

    Published 2016
    “…A total number of companies that are delisted from the last 25 years suggest that the delisting of companies is very high. The main reason for delisting of such companies was poor credit performance and lack of control. …”
    Get full text
    Get full text
    Get full text
    Thesis
  16. 196

    A Novel MIMO antenna integrated with a solar panel and employing AI-equalization for 5G wireless communication networks by Hussein, Humam, Elmunim, Nouf Abd, Atasoy, Ferhat, Virdee, Bal Singh, Elwi, Taha A., Rashid, Nasr, Jayanthi, Renu Karthick Rajaguru, Alibakhshikenari, Mohammad, Limiti, Ernesto

    Published 2024
    “…We demonstrate that the directivity of this antenna array can be precisely electronically reconfigured using PIN diode switches. Additionally, we show the feasibility of integrating solar panels with the proposed MIMO antenna array. …”
    Get full text
    Get full text
    Article
  17. 197

    Design of microstrip ultra wide band antenna with two notch filters for wireless communication by Abdulhasan, Raed Abdulkareem

    Published 2015
    “…In order to add reconfigurable characteristics to the patch antenna, two copper strips are putted on the slots to represent the ON and OFF switching status of an ideal Pin diode. By using this simple switching technique, the current distribution of the patch changes and enables the antenna to have four modes of operation. …”
    Get full text
    Get full text
    Get full text
    Thesis
  18. 198

    Theoretical analysis of photoparametric amplifier by Mohammed Elbireki, Majdi Farag

    Published 2010
    “…The second method is to use Optiwave software in implement is the photo parametric amplifier circuit. Photo diode PIN type has been used to detect any coming signal at the receiver circuit. …”
    Get full text
    Get full text
    Get full text
    Thesis
  19. 199

    Inflation and inflation uncertainty in the Euro area by Caporale, Guglielmo Maria, Onorante, Luca, Paesani, Paolo

    Published 2009
    “…This paper estimates a time-varying AR-GARCH model of inflation producing measures of inflation uncertainty for the euro area, and investigates the linkages between them in a VAR framework, also allowing for the possible impact of the policy regime change associated with the start of EMU in 1999. The main findings are as follows. Steady-state inflation and inflation uncertainty have declined steadily since the inception of EMU, whilst short-run uncertainty has increased, mainly owing to exogenous shocks. …”
    Get full text
    Article
  20. 200

    “Virtual encounters: the making and manifestations of Deleuze’s Bergsonism” by Lundy, Craig

    Published 2024
    “…The publication date of Deleuze’s book on Bergson is therefore somewhat misleading, for the main features of Deleuze’s encounter with Bergson were in fact formulated much earlier.…”
    Get full text
    Book Section