User profiles for Ahmad F. Osman
Ahmad Farid OsmanUniversity of Malaya Verified email at um.edu.my Cited by 186 |
Neural spike-timing patterns vary with sound shape and periodicity in three auditory cortical fields
CM Lee, AF Osman, M Volgushev… - Journal of …, 2016 - journals.physiology.org
Mammals perceive a wide range of temporal cues in natural sounds, and the auditory cortex
is essential for their detection and discrimination. The rat primary (A1), ventral (VAF), and …
is essential for their detection and discrimination. The rat primary (A1), ventral (VAF), and …
[HTML][HTML] Anti-cancer properties of Heterotrigona itama sp. honey via induction of apoptosis in malignant glioma cells
F Ahmad, P Seerangan, MZ Mustafa… - … Malaysian journal of …, 2019 - ncbi.nlm.nih.gov
Background There has been increasing evidence showing that stingless bee honey exhibits
anti-oxidant, anti-inflammatory and anti-cancer properties. Pharmacologically-active …
anti-oxidant, anti-inflammatory and anti-cancer properties. Pharmacologically-active …
A hierarchy of time scales for discriminating and classifying the temporal shape of sound in three auditory cortical fields
Auditory cortex is essential for mammals, including rodents, to detect temporal “shape” cues
in the sound envelope but it remains unclear how different cortical fields may contribute to …
in the sound envelope but it remains unclear how different cortical fields may contribute to …
[HTML][HTML] Roles of EphA2 receptor in angiogenesis signaling pathway of glioblastoma multiforme
…, JM Abdullah, ZF Osman, F Ahmad - … Malaysian journal of …, 2018 - ncbi.nlm.nih.gov
Glioblastoma multiforme (GBM) is one of the most common primary brain tumours in adults,
accounting for almost 65% of all cases. Among solid tumours, GBM is characterised by …
accounting for almost 65% of all cases. Among solid tumours, GBM is characterised by …
Assessment of X-ray shielding properties of polystyrene incorporated with different nano-sizes of PbO
AF Osman, H El Balaa, O El Samad, R Awad… - Radiation and …, 2023 - Springer
PbO (lead oxide) particles with different sizes were incorporated into polystyrene (PS) with
various weight fractions (0, 10, 15, 25, 35%). These novel PS/PbO nano-composites were …
various weight fractions (0, 10, 15, 25, 35%). These novel PS/PbO nano-composites were …
End-to-end breast ultrasound lesions recognition with a deep learning approach
Existing methods for automated breast ultrasound lesions detection and recognition tend to
be based on multi-stage processing, such as preprocessing, filtering/denoising, …
be based on multi-stage processing, such as preprocessing, filtering/denoising, …
[HTML][HTML] Poverty, income, and unemployment as determinants of life expectancy: Empirical evidence from panel data of thirteen Malaysian states
Background: The primary indicator of public health, which all nations aim to prolong, is life
expectancy at birth. Uncovering its socioeconomic determinants is key to extending life …
expectancy at birth. Uncovering its socioeconomic determinants is key to extending life …
A GA-based feature selection and parameter optimization of an ANN in diagnosing breast cancer
Breast cancer is the most common cancer diagnosed and cause of death among women
worldwide. There is evidence that early detection and treatment can increase the survival rate …
worldwide. There is evidence that early detection and treatment can increase the survival rate …
[HTML][HTML] On the use of dolomite as a mineral filler and co-filler in the field of polymer composites: a review
… The work by Osman et al. supports our findings [12]. Figure 10 presents the SEM images of
the fractured surface morphology of the TPS/dolomite composite. Figure 10b,c indicates that …
the fractured surface morphology of the TPS/dolomite composite. Figure 10b,c indicates that …
[HTML][HTML] On the use of OPEFB-derived microcrystalline cellulose and nano-bentonite for development of thermoplastic starch hybrid bio-composites with improved …
Thermoplastic starch (TPS) hybrid bio-composite films containing microcrystalline cellulose (C)
and nano-bentonite (B) as hybrid fillers were studied to replace the conventional non-…
and nano-bentonite (B) as hybrid fillers were studied to replace the conventional non-…