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

“…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

Theoretical analysis of photoparametric amplifier by Mohammed Elbireki, Majdi Farag

“…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

Wear study of Mg-SiCp reinforcement aluminium metal matrix composite by Maleque, Md. Abdul, ., M. Radhi, Rahman, Md. Mustafizur

“…The study further analysed the effects of different size variations of silicon carbide particles such as the coarse particle size, fine particle size, intermediate particle size and mixed particle size in the fabrication of the composites on the hardness and wear properties. The pin-on-disc test was also done at room temperature in a dry sliding wear condition. …”
Get full text
Get full text

Wear behavior of as-cast and heat treated triple particle size SiC reinforced aluminium metal matrix composites by Maleque, Md. Abdul, Karim, Md. Rezaul

“…The wear test was carried out using a pin-on-disc type tribo-test machine under dry sliding condition. …”
Get full text

Histopathological effects of Eurycoma Longifolia jack extract (tongkat ali) on the prostate of rats by Faisal, Ghasak Ghazi, Mustafa Al-Ahmad, Basma Ezzat, Mustafa, Nazih Shaban, Najmuldeen, Ghazi Faisal, Althunibat, Osama Yousef, Azzubaidi, Marwan Saad

“…These dysplastic changes were equivalent to low grade prostatic intraepithelial neoplasia PIN. Conclusion: E.L. root extract can cause abnormal proliferation in the prostatic epithelium and these changes are dose dependant. …”
Get full text

A comprehensive survey on ‘‘various decoupling mechanisms with focus on metamaterial and metasurface principles applicable to SAR and MIMO antenna systems’’ by Alibakhshikenari, Mohammad, Babaeian, Fatemeh, Virdee, Bal Singh, Aïssa, Sonia, Azpilicueta, Leyre, See, Chan, Althuwayb, Ayman Abdulhadi, Huynen, Isabelle, Abd-Alhameed, Raed, Falcone, Francisco, Limiti, Ernesto

“…Such techniques include the use of defected ground structure (DGS), parasitic or slot element, dielectric resonator antenna (DRA), complementary split-ring resonators (CSRR), decoupling networks, P.I.N or varactor diodes, electromagnetic bandgap (EBG) structures, etc. …”
Get full text

Elemen kesihatan mental wanita bekerja di sektor perusahaan kecil dan sederhana by Ibrahim, M. N., Zaidi, N.F., Lee, M.F.

Get full text

Does connecting tobacco cessation intervention with tuberculosis care improve quality of life outcomes? by Awaisu, Ahmed, Nik Mohamed, Mohamad Haniki, Noordin, NM, Abd. Aziz, Noorizan, Syed Sulaiman, Syed Azhar, Ahmad Mahayiddin, Aziah, Muttalif, Abdul Razak

Get full text
Get full text

Wideband and multiband antennas for multi-configuration mode applications by Idris, Izni Husna

Get full text

Development of triga mark ii research reactor core monitoring system using adaptive neuro-fuzzy inference system by Mohd Ali, Nur Syazwani

Get full text

Novel opto-electronic and plastic fibre sensors by Ioannides, Nicos

“…The middle POF is coupled to a red LED and emits light onto a flat target with the two outer fibres receiving the reflected light from the target and guiding it to two silicon PIN photodiodes. Theoretical investigations on the behaviour of the sensor are presented for ranges between 0 mm and 100 mm, and for targets with different reflectivities. …”
Get full text

Untitled (Publicity notice board) by N/A, N/A

“…Black and white photograph showing three posters pinned to a wall under the sign 'Publicity'. Photographer unknown.…”
Get full text

Bone formation at posterolateral intertransverse lumbar fusion by Buyong, Zunariah, Zakaria@Mohamad, Zamzuri, Khalid, Kamarul Ariffin, Zulkifly, Ahmad Hafiz, Ab Rahman, Jamalludin, Abdul Wahab, Amran, Abdel Wahab, Emad Mohamad Nafie, Fazan, Fazilah

“…All the rabbits underwent single level bilateral posterolateral intertransverse lumbar fusion between L5 and L6 segment of lumbar spines. One side of the animals was implanted with either HA alone or HA mixed with PRP. …”
Get full text

Innovative UWB phase shifters using groove gap-waveguide technology inspired by metasurfaces for beamforming networks operating at 100 GHz by Alibakhshikenari, Mohammad, Zidour, Ali, Virdee, Bal Singh, Kouhalvandi, Lida, Shahid, Saleem, See, Chan Hwang, Limiti, Ernesto

“…The metasurface features a "bed-of-nails" structure, where metal pins are connected to a bottom layer and spaced <λ/4 from a top plate. …”
Get full text

A study of touching behavior for authentication in touch screen smart devices by Alariki, Ala Abdulhakim, Abdul Manaf, Azizah, Khan, Sheroz

“…Due to increasing demand for safer access in touch screen mobile phones, old strategies like pins, tokens, or passwords have failed to stay abreast of the challenges. …”
Get full text
Get full text

Culture of five species of Malaysia indigenous freshwater microalgae by Sallehudin, Nor Jannah, Mustapa, Mokhzanni, Mel , Maizirwan, Ahmad Raus, Raha

“…The growth of Chlorella can be seen materially faster than any other microalgae strain especially from the strain that has spines such as Scenedesmus sp. TH. Based on the observations available, it appears that smaller strains of unicellular microalgae have appreciably higher intrinsic growth rates than algae of the larger size. …”
Get full text

Metamaterial based ultra-wideband antennas for portable wireless applications by Alibakhshikenari, Mohammad, Naser-Moghadasi, Mohammad, Sadeghzadeh, Ramazan Ali, Virdee, Bal Singh, Limiti, Ernesto

“…Various approaches have been reported to reduce the physical size of RF antennas including using high permittivity substrates, shorting pins, reactive components, and more recently, metamaterials (MTM) based on composite right-/left-handed transmission-lines (CRLH-TLs). …”
Get full text

Ballistic impact fracture behaviour of continuous fibre reinforced al-matrix composites by Ali, Al-Hamdan, Nimir, Yassin Lutfi Mahmud, Mustafa, Ramadan J.

“…The materials response under high energy impact loads was studied using a gas gun. The projectiles were pins 1.2-1.5 mm in diameter and weighing 0.347-0.435 g. …”
Get full text

Modeling of a turning tool holder with finite elements and simulation of its free vibration frequencies by Jaafar, Israd Hakim, Shaik Dawood, Mohd. Sultan Ibrahim, Amin, A. K. M. Nurul, Shah, Qasim Hussain

“…This latter difference is unavoidable, due to the experimental test setup whereby the tool holder is clamped within the fixture with only 2 pins as opposed to the more rigid boundary condition applied to the finite element model, whereby the whole holder length within the carriage is rigidly supported at the element nodes. …”
Get full text

The controversial role of ct angiogram in paediatric supracondylar humeral fracture with pulseless, perfused limb. by Sharifudin, Mohd Ariff, Paiman, Mohammad, Wan Ismail, Wan Faisham Numan, Wan Sulaiman, Wan Azman, Sadagatullah, Abdul Nawfar, Mohd Shif, Mohd Shukrihizam

“…She underwent an emergency closed reduction and percutaneous pinning. Post-reduction, her hand remained persistently pulseless but well-perfused. …”
Get full text
Get full text
Get full text
Get full text