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321
Design and Implementation of Active Antennas for IoT-Based Healthcare Monitoring System
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. …”
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Article -
322
High speed end milling of silicon using diamond coated tools with air blowing
Published 2011“…An optimum air blowing pressure and combination of spindle speed, feed and depth of cut has been identified to achieve minimum value of surface roughness and defect free machined surface. …”
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Proceeding Paper -
323
Surface roughness model for high speed end milling of soda lime glass using carbide coated tools with compressed air blowing
Published 2012“…In this research, high speed end milling of soda lime glass is performed on CNC vertical milling machine to investigate the effects of machining parameters i.e. spindle speed, depth of cut, and feed rate on machined surface roughness. …”
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Article -
324
Ajaran sesat, edisi kedua
Published 2009“…Bab pertama membincangkan isu-isu ajaran sesat secara umum di Malaysia dengan memberi keutamaan kepada kes the Unification Church di Korea Selatan dan persamaan isu tersebut dengan kes Ayah Pin di Terengganu. Dalam bab kedua, isu hubungan antara muzik dan dadah dengan ajaran sesat telah dibincangkan dengan menggunakan kes Black Metal dan gejala murtad sebagai kajian kes. …”
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Book -
325
Sensory-based colour sorting automated robotic cell
Published 2005“…The aim of this research work is to recognize colour by pin point detection and sorting of object specimens with respect to their colour attributes, which includes hue, saturation and luminance level. …”
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326
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327
Mechanisms of emplacement of cone sheets, Ardnamurchan, Argyll
Published 1985“…Thin (1m), centrally inclined (cone) sheets of basic rock are a unique but common feature of the intrusive complexes within the Thulean Igneous Province. …”
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Thesis -
328
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329
Integrating Taguchi Method and Support Vector Machine for Enhanced Surface Roughness Modeling and Optimization
Published 2024“…The machined products quality is commonly correlated with the value of surface roughness (Ra), representing vital aspect that can influence overall machining performance. However, finding the optimal value of surface roughness is remain as a challenging task because it involves a lot of considerations on the cutting process especially the selection of suitable machining parameters and also cutting materials and workpiece. …”
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Article -
330
An Ultra-Wideband Antenna with Triple Band-Notched Characteristics for Wearable Application
Published 2024“…The UWB antenna is fabricated on a semi-flexible thin FR-4 substrate. In order to reduce the complexity, only two slots are introduced on the radiating patch instead of three slots to reject each narrowband frequency. …”
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Article -
331
Microelectrical mechanical systems switch for designing multi-band antenna
Published 2009“…Parametric done for Alumina, SiN, GaAs and Teflon as MEMS bridge materials for finding better results in terms of return loss and number of bands. …”
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Article -
332
High speed end milling of silicon using diamond coated tools with air blowing
Published 2011“…An optimum air blowing pressure and combination of spindle speed, feed and depth of cut has been identified to achieve minimum value of surface roughness and defect free machined surface. …”
Get full text
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Proceeding Paper -
333
Investigation of the effects of machining parameters and air blowing on surface topography in high speed end milling of silicon
Published 2012“…This research aimed at determining the viability of using conventional milling machines with diamond coated tools, high speed attachments, and air blowing mechanisms in order to achieve ductile regime machining of silicon. Spindle speed, depth of cut, and feed rate, ranges: 60,000 to 80,000 rpm, 10 to 20 μm, and 5 to 15 mm/min respectively, were considered as the independent machining parameters. …”
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Article -
334
Application of permanent magnets for chatter control in end milling of titanium alloy Ti-6Al-4V
Published 2012“…A special fixture was fabricated and mounted on a Vertical Machining Center‘s spindle for holding the permanent magnet bars, used in suppressing the vibration amplitudes. …”
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Article -
335
A comparative analysis of aluminium and mild steel on CNC milling using CAD/CAM Programming
Published 2024“…The goal of this project is to evaluate machining time and surface roughness for aluminum and mild steel with varying spindle speeds. This study focuses on the comparison of aluminum and mild steel for CNC milling operations utilizing CAD/CAM programming. …”
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Conference or Workshop Item -
336
Signature recognition using artificial neural network
Published 2011“…It might be done by asking a secret question that the user will answer to get into that application, and it might be a password or a pin code, face, eye, fingerprint or signature. Automatic signature verification is an active field of research with many practical applications. …”
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Book Chapter -
337
Tribological (wear) properties of aluminum–silicon eutectic base alloy under dry sliding condition
Published 2004“…Wear experiments on both samples were conducted with a pin-on-disk type wear testing apparatus. The test variables were the rotational speed, input weight, and time/sliding distance. …”
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338
Influence of single and multiple particle size variation on mechanical and wear behaviour of aluminium silicon carbide composites
Published 2015“…Standard impact and hardness test was conducted to ascertain the energy absorbed before fracture failure and resistance to plastic deformation of the composite. Pin-on-disc test was also investigated at room temperature under dry sliding wear condition. …”
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Proceeding Paper -
339
3rd order coupled-resonator bandpass filter assisted by Groove Gap-Waveguide technology for 26-GHz radio link diplexer
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. …”
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Conference or Workshop Item -
340
Frequency reconfigurable substrate integrated waveguide (SIW) cavity F-shaped slot antenna
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. …”
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Article