Phishing attacks are a type of cybercrime that has grown in recent years. It is part social engineering where an attacker deceives users by sending fake messages using media platforms or emails. steal users' information download and install malicious software. They hard to detect because attackers can design phishing message looks legitimate user. This may contain URL so even expert be victim. leads the victim website steals information, such as login payment etc. Researchers engineers work...

In recent years, there has been an increase in ransomware attacks worldwide. These aim to lock victims' machines or encrypt their files for ransom. kinds of differ implementation and techniques, starting from how they spread, vulnerabilities leverage, methods hide behaviors antivirus software, encryption methods, performance. The Conti is sophisticated that operates as ransomware-as-a-service. It started 2019 had unprecedented human impact by targeting healthcare systems cost $45 million....

The momentousness of studying the similar solution MHD flow along a curved stretching surface non-Newtonian Casson nanofluids with suspended dust particles is due to sheets applications across various industries and disciplines, additionally potential dusty nanofluid in fields. chemical reaction factor tested addition sink heat sources thermal boundary layer. transformed equations (ODE) are obtained help appropriate similarity variables facilitate numerical processing. treatment reduced...

News published on social networks has a notable impact changing people's perceptions various topics. However, all news available media may not be genuine and might come from unverified sources. The prevalence of fake is an inevitable concern that needs to addressed effectively. This study presents ensemble algorithm improve detection tools. Long-Short-Term-Memory (LSTM) LSTM Convolutional Neural Networks (CNN) were used. proposed model used bidirectional layers CNN convolutional 2D with...

Ransomware remains one of the most significant cybersecurity threats. Techniques used by attackers have evolved to bypass traditional detection methods. Many existing systems rely on outdated datasets or complex behavioral analyses, which are resource-intensive and slow. This paper introduces RansomFormer, a Transformer-based model that is designed detect ransomware using Portable Executable (PE) byte data combined with Application Programming Interface (API) imports API sequence calls. The...

Abstract This review article looks into the critical function of artificial intelligence (AI) in improving hospital management information systems (HMIS). As healthcare become more complex, using AI technology provides an opportunity to simplify operations, enhance patient outcomes, and optimize resource management. The study delves several applications HMIS, including predictive analytics for care, natural language processing efficient documentation, machine learning algorithms aid clinical...

Automated Essay Scoring (AES) is one of the most challenging problems in Natural Language Processing (NLP). The significant challenges include length essay, presence spelling mistakes affecting quality essay and representing terms relevant features for efficient scoring essays. In this work, we present a comparative empirical analysis Automatic models based on combinations various feature sets. We use 30-manually extracted features, 300-word2vec representation, 768-word embedding using BERT...

Purpose A unique aspect of PPP is the opportunity for transfer risk ownership to private sector. The purpose this paper investigate how cost influences allocation. Design/methodology/approach questionnaire survey was used collect data. included nine sub-categories risks. To quantify influence on allocation, a dependency matrix employed. Heat maps techniques were visualise results survey. Findings findings show which risks within endogenous or exogenous groups are be allocated public sector,...

In this paper, a combined approach CAZWNLP (a of zero-watermarking and natural language processing) has been developed for the tampering detection English text exchanged through Internet. The third gram alphanumeric Markov model used with text-watermarking technologies to improve performance accuracy issues which are limited by existing works reviewed in literature study. third-grade level method as processing technology analyze an extract textual characteristics given contexts. Moreover,...

Background: Sickle cell disease (SCD) presents a major health challenge in Saudi Arabia due to its high prevalence. The important role of medical students as future healthcare leaders necessitates awareness and knowledge about the disease. Aim: To assess SCD among Al-Baha University students, evaluate relation gender academic level. Methods: A cross-sectional study was conducted, including 105 from first sixth year at University. Data collection utilized an online self-administered...

Background: Heart failure (HF) was estimated to impact approximately 64 million individuals worldwide in 2017 and is predicted rise the coming years. Therefore, aim of our study evaluate effects sodium-glucose transport protein 2 (SGLT2) inhibitors on dosing diuretics among diagnosed with HF. Methods: A retrospective cohort conducted at Security Forces Hospital Riyadh, Saudi Arabia, between January 2018 August 2022. The included adult patients who were heart received dapagliflozin and/or...

This study is carried out to investigate heat transfer of hybrid nanofluid between two concentric cylinders using the fractional Maxwell model. The model solved numerically; derivatives are integrated L1 algorithm Caputo derivative and integer order discretized Crank–Nicolson numerical method. findings show that skin friction decreases when relaxation time parameter increases. thermal performance working fluid increased up 5% nanoparticles were suspended it.

Abstract In light of the rising demand for improved heat transfer in thermal systems, this work offers a unique technique boosting capacity and reducing entropy generation using ternary nanofluid. Moreover, constant pressure gradient, magnetic field, Joule heating, radiation also contribute to flow dynamics. The 2D mathematical model is solved numerically finite difference method simulations are done MATLAB. obtained results show that nanoparticles not only increase rates but helpful...

Abstract Advanced techniques are used to enhance the efficiency of energy assets and maximize appliance main resources. In this view, in study, focus is paid solar collector cover thermal radiation through optimization performance panel. Hybrid nanofluids (HNFs) consist a base liquid glycol (C 3 H 8 O 2 ) which nanoparticles copper (Cu) aluminum oxide (Al doped as fillers. The flow stagnation point considered presence Riga plate. state system termed viva control additional heating variation...

Grids are increasingly being used in applications, one of which is e-learning. As most academic and business institutions training centres around the world have adopted this technology order to create, deliver manage their learning materials through Web, subject has become focus investigate. Still, collaboration between these limited. Existing technologies such as grid, Web services agents promising better results. In paper we propose make e-learning environment more dynamic by dividing it...

The camel's urine samples, fresh or preserved for one year at 5?C and 25-33?C, have an antimicrobial activity against six isolates of Staphylococcus aureus MRSA, four mecA gene, S.aureus Rm1, S.aureusRm5, Rm24, Rm37, two MRSA don’t gene S. 23 30. Results confirmed the high inhibition capacity both MRSA. Untreated samples (unsterile) were most effective regarding inhibiting bacterial growth. stored more inhibitory to especially in liquid media. Some bacteria been isolated from camel including...

Grids are increasingly being used in applications, one of which is e-learning. As most business and academic institutions (universities) training centres around the world have adopted this technology order to create, deliver manage their learning materials through Web, subject has become focus investigate. Still, collaboration between these limited. Existing technologies such as grid, Web services agents promising better results. In paper we support building our architecture Regionally...

Huernia Sp. Nov. aff. Boleana, Apocynaceae, grows in the high mountains of southwest Saudi Arabia and is widely used as a remedy for treatment diabetes. The present study investigated anti‑inflammatory, wound healing inhibitory effects on migration Boleana. anti‑inflammatory effect was assessed mice using formalin‑induced edema. Wound were rats circular excision model. An vitro 'scratch' test to investigate melanoma cell (B16‑F10) migration. total extract, hexane chloroform fractions greater...

Background: It is recognized that the health of physicians directly impacts larger population. Therefore, it desirable lead a favorable lifestyle not only for their own but also in view role providing guidance patients. Objective: To assess physical activity among resident postgraduate training programs Saudi Board Aseer region, KSA. Materials and Methods: A cross-sectional study was conducted including all residents region. Data were collected through questionnaire developed by...