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

Cancer control and prevention in Argentina by Eraso, Yolanda

“…From the 1920s to the early 1980s, three distinct periods can be identified: first, an institutional approach, where the first cancer institute attempted to concentrate all the activities related to the control of cancer, that is, lay education, scientific research, diagnosis and treatment, patients’ support, and cancer statistics; second, a state approach, inaugurated by the arrival of Juan Domingo Perón to government, where the centralization of cancer initiatives became a state affair; and third, a long period characterized by the retirement of the state—marked by political unrest and a succession of military governments until the return of democracy in 1983—informed by decentralizing policies, the prominent role of civil society actors, such as voluntary organizations and medical societies, and the relative sway of the Pan American Health Organization. Throughout these three periods, all these actors played a role, and their ambivalent relationship and, often poor, interaction shaped the country’s efforts to control and prevent a disease that, since the 1940s, has steadily occupied the second cause of death. …”
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

Experimental approach for quantifying crop water use and pollutant loading from agricultural plot by Muniandy, Josilva M

Get full text

Gadzikano, Romano ciacipen, czyli w stronę dekolonizacji badań romologicznych by Mirga-Wójtowicz, Elżbieta, Jóźwiak, Ignacy, Szewczyk, Monika I., Styrkacz, Sonia, Fiałkowska, Kamila, Garapich, Michał P.

“…Na stronie "Studiów Migracyjnych – Przeglądu Polonijnego" czytamy, że czasopismo „kontynuuje tradycje Przeglądu Polonijnego, który ukazał się po raz pierwszy w 1975 roku z inicjatywy ówczesnego Komitetu Badania Polonii PAN. Od samego początku Przegląd Polonijny […] był pismem interdyscyplinarnym, w którym dzieje i przemiany funkcjonowania skupisk polonijnych analizowano w kontekście szeroko rozumianych procesów migracji i stosunków etnicznych”. …”
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

Environmental impacts of greywater use for irrigation on home gardens by Radin Mohamed, Radin Maya Saphira

“…The new ZTLs were tested to compare the quantity and quality of leachate collected with that from the conventional pan lysimeter, in a pilot-scale study. The results indicate that the new lysimeter designated as ZTL (NI), was effective at collecting leachate and was suitable to install at household sites. …”
Get full text

Synthesis and structural studies of some metal complexes of tetraaza macrocyclic ligands by Baillie, Philip John

“…A series of dibenzo macrocyclic tetraamine ligands with 14-, 15-, 16-, 17- and 19-membered inner great lings (L14 to L15) has been synthesized to investigate the effect of ring size variation on their complexation behaviour with the metal-ions, Ni(Il), Zn(ll) and Cd(II).…”
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

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

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

Prediction of sedimentation and bank erosion due to the construction of Kahang Dam by Nda, Muhammad

“…This research used the Artificial Neural Network (ANN) and ANN with Autoregressive (AR) (NNETAR) in predicting suspended sediment concentration using sediment concentration, discharge and water level as inputs. Similarly, erosion pins were installed on four transects to monitor the riverbank for thirteen months. …”
Get full text
Get full text
Get full text

Aligning internal market orientation (IMO) with market orientation (MO) to impact performance in the banking sector in Ghana by Kutu-Adu, Solomon Gladstone

“…The pioneering studies of Lings and Greenley on internal market orientation (IMO) in the 2000s and that of Kohli and Jaworski experience enormous investigation empirically. …”
Get full text