-
2701
Three-dimensional miniaturized super wideband antenna with filtering capabilities
Published 2022“…In total, three interfering communication bands are rejected, WiMAX (3.2–3.8 GHz),IEEE 802.11/WLAN (5.17–5.33 GHz), and ITU (7.7–8.5 GHz). The proposed antenna is miniaturized as it merely has an overall size of 0.20λl x 0.19λw x 0.011λh mm3 (corresponds to 2.45 GHz) compared to the relevant literature. …”
Get full text
Article -
2702
Mental disorders among a sample of children from Baghdad: sociodemographic and referral pathway
Published 2023“…Result: communication disorder was the most frequent diagnosis (25.8%) followed by both Intellectual disability and ASD (21%). speech delay was the most frequent cause of referral (58.1%), then externalizing behaviours (21.5%) and internalizing disorders in only (5.4%) of them. …”
Get full text
Article -
2703
Examination of the Partial Discharge Behaviour Within a Spherical Cavity in Insulation Paper of Transformer
Published 2023“…An internal cavity with a diameter of 0.5 mm cavity was introduced within the insulation paper. …”
Get full text
Article -
2704
Computational modelling of light-matter interaction in aSi with CdSe/ZnS core/shell quantum dots and metal nanoantenna for solar cell applications
Published 2023“…This study proceeded combining rectangular nanosheets gold and silver nanoantenna (Au and Ag NA) with various gap g of NA to the aSiQDSC models where g = 0.5 nm Ag NA model was presented the higher optical absorption of 47.246% at 650 nm, and electric fields of 2.53 × 1010 V nm−1 Computationally, this ultimate design is ecologically sound for solar cell applications, which allow future direction in renewable energy research and fabrication.…”
Get full text
Article -
2705
Synthesis and Characterization of Curcumin-Chitosan Loaded Gold Nanoparticles by Oryctes rhinoceros’ Chitin for Cosmeceutical Application
Published 2023“…Chitosan was isolated from O. rhinoceros and CCG-NPs were successfully synthesized at 70 ◦C for 60 min under optimal conditions of a reactant ratio of 2:0.5 (0.5 mM HAuCl4 : 0.1% curcumin). Characterizations of CCG-NP involved FTIR analysis, zeta potential, morphological properties determination by FE-SEM, particle size analysis, crystallinity study by XRD, and elemental analysis by EDX. …”
Get full text
Article -
2706
Effect of Rice Husk Ash (RHA) as a Pozzolan on the Strength Improvement of Cement Stabilized Peat
Published 2024“…The research found that RHA can promote peat stabilization, particularly in samples with a 95% cement ratio and 5% RHA that can be a countermeasure for environmental issues such as pollution and energy use…”
Get full text
Article -
2707
Fabrication of natural and bio-based wound healing material from alginate and beeswax
Published 2024“…SEM images showed smooth surfaces for films of 1 wt% and 2 wt% SA with 0 g beeswax and rough surfaces with beeswax particles for films of 1 wt% and 2 wt% SA with 1-5 g beeswax. AFM results revealed that the surface roughness of alginate and beeswax films increased with an increasing amount of beeswax and film of 2 wt% SA with 5 g beeswax recorded the highest surface roughness value. …”
Get full text
Conference or Workshop Item -
2708
Fabrication of natural and bio-based wound healing material from alginate and beeswax
Published 2024“…SEM images showed smooth surfaces for films of 1 wt% and 2 wt% SA with 0 g beeswax and rough surfaces with beeswax particles for films of 1 wt% and 2 wt% SA with 1-5 g beeswax. AFM results revealed that the surface roughness of alginate and beeswax films increased with an increasing amount of beeswax and film of 2 wt% SA with 5 g beeswax recorded the highest surface roughness value. …”
Get full text
Conference or Workshop Item -
2709
Fabrication of natural and bio-based wound healing material from alginate and beeswax
Published 2024“…SEM images showed smooth surfaces for films of 1 wt% and 2 wt% SA with 0 g beeswax and rough surfaces with beeswax particles for films of 1 wt% and 2 wt% SA with 1-5 g beeswax. AFM results revealed that the surface roughness of alginate and beeswax films increased with an increasing amount of beeswax and film of 2 wt% SA with 5 g beeswax recorded the highest surface roughness value. …”
Get full text
Conference or Workshop Item -
2710
Computational modelling of light-matter interaction in aSi with CdSe/ZnS core/shell quantum dots and metal nanoantenna for solar cell applications
Published 2023“…This study proceeded combining rectangular nanosheets gold and silver nanoantenna (Au and Ag NA) with various gap g of NA to the aSiQDSC models where g = 0.5 nm Ag NA model was presented the higher optical absorption of 47.246% at 650 nm, and electric fields of 2.53 × 1010 V nm−1 Computationally, this ultimate design is ecologically sound for solar cell applications, which allow future direction in renewable energy research and fabrication.…”
Get full text
Article -
2711
Synthesis and Characterization of Curcumin-Chitosan Loaded Gold Nanoparticles by Oryctes rhinoceros’ Chitin for Cosmeceutical Application
Published 2023“…Chitosan was isolated from O. rhinoceros and CCG-NPs were successfully synthesized at 70 ◦C for 60 min under optimal conditions of a reactant ratio of 2:0.5 (0.5 mM HAuCl4 : 0.1% curcumin). Characterizations of CCG-NP involved FTIR analysis, zeta potential, morphological properties determination by FE-SEM, particle size analysis, crystallinity study by XRD, and elemental analysis by EDX. …”
Get full text
Article -
2712
Fabrication of natural and bio-based wound healing material from alginate and beeswax
Published 2024“…SEM images showed smooth surfaces for films of 1 wt% and 2 wt% SA with 0 g beeswax and rough surfaces with beeswax particles for films of 1 wt% and 2 wt% SA with 1-5 g beeswax. AFM results revealed that the surface roughness of alginate and beeswax films increased with an increasing amount of beeswax and film of 2 wt% SA with 5 g beeswax recorded the highest surface roughness value. …”
Get full text
Conference or Workshop Item -
2713
Effect of Rice Husk Ash (RHA) as a Pozzolan on the Strength Improvement of Cement Stabilized Peat
Published 2024“…The research found that RHA can promote peat stabilization, particularly in samples with a 95% cement ratio and 5% RHA that can be a countermeasure for environmental issues such as pollution and energy use.…”
Get full text
Article -
2714
Optimisation of insulator design for improved electric field performance
Published 2015“…After the application of all optimization techniques, the electric field stress performance of the proposed insulator is reduced by 83.97% to 9.643x104V/m from 6.015x105V/m at the beginning.…”
Get full text
Get full text
Get full text
Thesis -
2715
Letter from MP John McDonnell to Mary Harris, Centre for Irish Studies, about St. Bridget's Festival 2004
Published 2004“…The letter invites to a meeting to discuss the St.Bridget's festival, Sunday 5 September 2004, in Hayes.…”
Get full text
Correspondence -
2716
Untitled (Six people around a table)
Get full text
Photograph -
2717
Discovery of novel 1,2,4-triazole tethered β-hydroxy sulfides as bacterial tyrosinase inhibitors: synthesis and biophysical evaluation through in vitro and in silico approaches
Published 2024“…The compound 11c demonstrated a better binding score (−7.08 kcal mol−1) than ascorbic acid (−5.59 kcal mol−1) and kojic acid (−5.78 kcal mol−1). …”
Get full text
Article -
2718
Sickle cell disease in western Sudan: genetic epidemiology and predictors of knowledge attitude and practices.
Published 2016“…Consanguineous marriages were reported by 67.5% of the households. The highest percentage of homozygous SCD was 2.8% among children under 5 years of age. …”
Get full text
Article -
2719
Ticket for 'A Christmas Crack', 1985
Published 1985“…Ticket for a video and music evening, presented by the Irish in Britain History Group, to be held at Camden Irish Centre on 5 December 1985. Ticket number 47, admission £2 in advance, £3 on door, £1 concessions. …”
Get full text
Ephemera -
2720
Untitled (Two ladies with a bouquet)
Get full text
Photograph