Showing 181 - 200 results of 2,199 for search '(((pina OR ling) OR (yong OR long)) OR (((spins OR (ins OR main)) OR binodal) OR pin))', query time: 0.08s Refine Results
  1. 181
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  4. 184

    Photonic controlled metasurface for intelligent antenna beam steering applications including 6G mobile communication systems by Muqdad, Zainab S., Alibakhshikenari, Mohammad, Elwi, Taha A., Hassain, Zaid A. Abdul, Virdee, Bal Singh, Sharma, Richa, Khan, Salahuddin, Tokan, Nurhan Türker, Livreri, Patrizia, Falcone, Francisco, Limiti, Ernesto

    Published 2023
    “…This paper presents a novel metasurface antenna whose radiation characteristics can be remotely controlled by optical means using PIN photodiodes. The proposed reconfigurable antenna is implemented using a single radiating element to minimize the size and complexity. …”
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    Article
  5. 185

    Development of switchable planar reflectors for beam shaping realization by Abbasi, Muhammad Inam

    Published 2016
    “…Higher tunable loss factor of 1.91dB was demonstrated by liquid crystal based design as compared to tunable loss factor of 1.43dB shown by PIN diode based design. The investigations were further extended by carrying out equivalent circuit analysis of PIN diode based and liquid crystal based designs for detailed characterization of reconfigurable planar reflector designs. …”
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    Thesis
  6. 186

    Characterization of cyclic plasticity type wear mechanism for titanium alloy, TI-6AL-4V on reciprocating sliding wear test by Mohd Harun, Dalila

    Published 2020
    “…Meanwhile for the contact pin, two different diameter cylinders are used i.e Ø6.5 mm and Ø12 mm. …”
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    Thesis
  7. 187

    Electrical breakdown and structural characterization in synthetic resins using optical techniques by Dodd, Stephen John

    Published 1992
    “…The early tree growth is shown to be driven by the high electrical field near the pin tip, which is itself dependent on the pin-plane electrode separation as well as the applied voltage. …”
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    Thesis
  8. 188

    An investigation of defect formation and growth in epoxy resin using light scattering methods by Perkins, Elaine Ann

    Published 1989
    “…This consists of a densely crossllnked core of mainly diester crosslinks, surrounded by a less densely crosslinked network containing more ether crosslinks. …”
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    Thesis
  9. 189

    Multi-Mode Yagi Uda Patch Array Antenna With Non-Linear Inter-Parasitic Element Spacing by ISA, SITI RAHENA, JUSOH, MUZAMMIL, THENNARASAN SABAPATHY, THENNARASAN SABAPATHY, KAMARUDIN, MUHAMMAD RAMLEE, OSMAN, MOHAMED NASRUN, AKRAM ALOMAINY, AKRAM ALOMAINY

    Published 2023
    “…Applying the inter-parasitic element spacing’s optimization and minimizing the switching circuitry using four RF PIN diodes on the parasitic elements have contributed to the gain achievement of more than 7 dBi.…”
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    Article
  10. 190

    Smart home control system design using internet of things based energy harvesting technology by Silalahi, Lukman Medriavin, Indrawan, Muhammad Rafi, Budiyanto, Setiyo, Hanafi, Dirman, Abdul Hamid, Abdul Hamid, Ronaldo, Davit

    Published 2024
    “…The objective of this research is to provide security for homeowners by facilitating fingerprints and PIN (Personal Identification Numbers) in entering the house, then in the event of a power outage, it activates the function of energy harvesting technology. …”
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    Conference or Workshop Item
  11. 191

    Low-loss paper-substrate triple-band-frequency reconfigurable microstrip antenna for sub-7 GHz applications by Singh, Ajit Kumar, Mahto, Santosh Kumar, Sinha, Rashmi, Alibakhshikenari, Mohammad, Al-Gburi, Ahmed Jamal Abdullah, Ahmad, Ashfaq, Kouhalvandi, Lida, Virdee, Bal Singh, Dalarsson, Mariana

    Published 2023
    “…In this paper, a low-cost resin-coated commercial-photo-paper substrate is used to design a printed reconfigurable multiband antenna. The two PIN diodes are used mainly to redistribute the surface current that provides reconfigurable properties to the proposed antenna. …”
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  12. 192

    Advances image-based automated security system by Kumar, Sunil, Mishra, Rashmi, Jain, Tanvi, Shankar, Achyut

    Published 2024
    “…This system deals with the protection of possessions, minimizing break-ins, and avoiding any dangerous situations. The additional salient feature is that it also deals with the COVID-19 alerts, which are generated from the temperature sensor. …”
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    Article
  13. 193
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    Novel opto-electronic and plastic fibre sensors by Ioannides, Nicos

    Published 1998
    “…Experimental results obtained confirm the long and linear operational range of the sensor (between 15 mm and 90 mm for a mirror target and between 20 mm and 100 mm for a matt white paper target). …”
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  15. 195

    Social Work in FSU countries: mapping the progress of' 'the professional project' by Iarskaia-Smirnova, Elena, Lyons, Karen

    Published 2018
    “…A chronology of legislation relevant to the establishment of social work is included which highlights the variation ins in the pace of developments as do the establishment of professional education (throughout the region) and professional associations (in most countries). …”
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    Article
  16. 196

    A modular approach to next generation Qucs by Salfelder, Felix, Brinson, Mike

    Published 2021
    “…The current focus of the initiative is to provide a set of features implemented by the latest Qucs release as user loadable plug-ins, plus a series of new features ported from Qucs forks, predominantly Qucs-S and CanEDA. …”
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  17. 197

    Understanding the decision making process of beginning hormone therapy for trans individuals: a grounded theory study by Wamsler, Loa Sofie

    Published 2020
    “…Existing literature relating specifically to psychological therapists is explored and four main gaps identified. These gaps surround lack of support for the trans community, long waiting times, the urgency of need often leading to self-prescription of hormones, and the compromising gate-keeping roles of professionals working with this population. …”
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  18. 198
  19. 199

    Measurement and modelling of operational amplifier power supply rejection by Brinson, Mike, Faulkner, D. J.

    Published 1995
    “…Measured results for 741 and pin-compatible operational amplifiers are tabulated. …”
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    Article
  20. 200

    The velocity of circulation of money : empirical evidence for the United Kingdom 1870-1991 by Riley, Jonathan David Charles

    Published 1995
    “…He also proposes that velocity will depend on the structure of the economy, including the state of technology and institutional arrangements. The main aim of this thesis is to employ long time series data and up to date econometric techniques to produce evidence that relate to these two opposing views. …”
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    Thesis