A5070257444- Advanced biosensing and bioanalysis techniques
- Graphene research and applications
- Vehicular Ad Hoc Networks (VANETs)
- Nanowire Synthesis and Applications
- ECG Monitoring and Analysis
- Biosensors and Analytical Detection
- Mobile Ad Hoc Networks
- 2D Materials and Applications
- Quantum and electron transport phenomena
- Pancreatic and Hepatic Oncology Research
- Graphene and Nanomaterials Applications
- Genetic Neurodegenerative Diseases
- Wireless Body Area Networks
- Quantum Dots Synthesis And Properties
- SARS-CoV-2 detection and testing
- Phonocardiography and Auscultation Techniques
- Neuroscience and Neural Engineering
- EEG and Brain-Computer Interfaces
- Radiomics and Machine Learning in Medical Imaging
- Bacteriophages and microbial interactions
- Smart Grid Energy Management
- Neurological disorders and treatments
- Advanced Memory and Neural Computing
- Smart Grid Security and Resilience
- Head and Neck Cancer Studies
University of Ha'il
2021-2025
Abstract A smart city is an idea that realized by the computing of a large amount data collected through sensors, cameras, and other electronic methods to provide services, manage resources solve daily life problems. The transformation conventional grid one step in direction towards realization. An electric composed control stations, generation centres, transformers, communication lines, distributors, which helps transferring power from station domestic commercial consumers. Present grids...
The rise of autonomous vehicles necessitates advanced communication networks for effective data exchange. routing protocols Ad hoc On-Demand Distance Vector (AODV) and Greedy Perimeter Stateless Routing (GPSR) are vital in mobile (MANETs) vehicular ad (VANETs). However, their performance is affected by changing network conditions. This study examines key parameters—MaxJitter, Hello/Beacon Interval, route validity time—and impact on AODV GPSR urban highway scenarios. simulation results reveal...
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Abstract Infectious diseases, caused by pathogenic microorganisms such as bacteria, viruses, parasites, or fungi, are crucial for efficient disease management, reducing morbidity and mortality rates controlling spread. Traditional laboratory‐based diagnostic methods face challenges high costs, time consumption, a lack of trained personnel in resource‐poor settings. Diagnostic biosensors have gained momentum potential solution, offering advantages low cost, sensitivity, ease use, portability....
Vehicular Ad Hoc Networks play a crucial role in enabling Smart City applications by facilitating seamless communication between vehicles and infrastructure. This study evaluates the throughput performance of different routing protocols, specifically AODV, AODV:TOM, AODV:DEM, GPSR, GPSR:TOM, GPSR:DEM, under various city highway scenarios complex networks. The analysis covers key parameters including traffic generation, packet sizes, mobility speeds, pause times. Results indicate that TOM DEM...
Nanogap nanowires have gained attention for their potential applications in biosensing due to unique physical properties, such as high surface-to-volume ratios and enhanced sensitivity. These can be used electrodes electrochemical biosensors, improving the sensitivity selectivity of these devices. They also integrated into sensor platforms using mature nano-fabrication procedures. advancements offer great developing highly sensitive accurate biosensors various applications, including...
Abstract Anxiety and depression have become such a widespread illness. It has been affecting people’s health which can lead to suicidal tendencies. Studies related stress with the nervous system had conducted showed that slow music could be one of methods reduce stress. Electroencephalogram (EEG) signal is found potentials detect brainwave as in real time data well history through Bluetooth wireless communication. All signals utilized this paper are obtained from few experiments done,...
Understanding the atomic behaviour of pure graphene is crucial in manipulating its properties for achieving optoelectronics with high absorption indexes and efficiencies. However, previous research employing DFT approach emphasised zero-band gap nature, not unique optical properties. Therefore, this study employed ab initio calculations to revisit electronic, magnetic, pristine using WIEN2K code. The results reveal that PBE-GGA valence conduction bands cross at -0.7 eV. Our demonstrated...
The liveness detection criteria of biological signals have become one the reasons it has been introduced as an ideal biometric recognition system. Electrocardiogram (ECG) is that records rhythms human’s heart in form PQRST waves proves uniqueness ECG itself making suitable to be applied mechanisms. Previous research had shown success proving a modality however most experimentations were done normal conditions. Thus, improve current research, this work proposed robust identification by...
Despite advancements in oncology, predicting recurrence-free survival (RFS) head and neck (H&N) cancer remains challenging due to the heterogeneity of tumor biology treatment responses. This study aims address research gap prognostic efficacy traditional clinical predictors versus advanced radiomics features explore potential weighted fusion techniques for enhancing RFS prediction. We utilized data, radiomic from CT PET scans, various algorithms stratify patients into low- high-risk...
The electronic and optical properties of Boron (B) Beryllium (Be)-doped graphene were determined using the ab initio approach based on generalized gradient approximations within Full potential linearized Augmented Plane wave formalism (FP-LAPW) formalism. Our findings demonstrated that doping at edges is notably stable. In both systems, Be-doped proves more efficient in manipulating band gap graphene. Both B Be induce P-type B-doped exhibits a negligible magnetic moment 0.000742, suggesting...