Mycobacterium tuberculosis, the causal agent of tuberculosis, is a major global health concern. The most widely studied strain for understanding the mechanism of drug resistance is H37Rv. To identify possible therapeu...
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The cellular automaton (CA), a discrete model, is gaining popularity in simulations and scientific exploration across various domains, including cryptography, error-correcting codes, VLSI design and test pattern gener...
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In this paper, we introduce the concept of a Free Ternary Semigroup and explore several key properties. We establish the essential conditions under which the direct product of two infinite semigroups can be finitely g...
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Adaptive multicolor filters have emerged as key components for ensuring color accuracy and resolution in outdoor visual ***,the current state of this technology is still in its infancy and largely reliant on liquid cr...
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Adaptive multicolor filters have emerged as key components for ensuring color accuracy and resolution in outdoor visual ***,the current state of this technology is still in its infancy and largely reliant on liquid crystal devices that require high voltage and bulky structural ***,we present a multicolor nanofilter consisting of multilayered‘active’plasmonic nanocomposites,wherein metallic nanoparticles are embedded within a conductive polymer *** nanocomposites are fabricated with a total thickness below 100 nm using a‘lithography-free’method at the wafer level,and they inherently exhibit three prominent optical modes,accompanying scattering phenomena that produce distinct dichroic reflection and transmission ***,a pivotal achievement is that all these colors are electrically manipulated with an applied external voltage of less than 1 V with 3.5 s of switching speed,encompassing the entire visible ***,this electrically programmable multicolor function enables the effective and dynamic modulation of the color temperature of white light across the warm-to-cool spectrum(3250 K-6250 K).This transformative capability is exceptionally valuable for enhancing the performance of outdoor optical devices that are independent of factors such as the sun’s elevation and prevailing weather conditions.
With the invention of Internet-enabled devices,cloud and blockchain-based technologies,an online voting system can smoothly carry out election *** pandemic situations,citizens tend to develop panic about mass gatherin...
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With the invention of Internet-enabled devices,cloud and blockchain-based technologies,an online voting system can smoothly carry out election *** pandemic situations,citizens tend to develop panic about mass gatherings,which may influence the decrease in the number of *** urges a reliable,flexible,transparent,secure,and cost-effective voting *** proposed online voting system using cloud-based hybrid blockchain technology eradicates the flaws that persist in the existing voting system,and it is carried out in three phases:the registration phase,vote casting phase and vote counting phase.A timestamp-based authentication protocol with digital signature validates voters and candidates during the registration and vote casting *** smart contracts,third-party interventions are eliminated,and the transactions are secured in the blockchain ***,to provide accurate voting results,the practical Byzantine fault tolerance(PBFT)consensus mechanism is adopted to ensure that the vote has not been modified or ***,the overall performance of the proposed system is significantly better than that of the existing *** performance was analyzed based on authentication delay,vote alteration,response time,and latency.
Strong protection against cyber threats is ensured by forensic analysis and cloud environment security being reinforced by the use of real-time threat detection and advanced encryption *** existing approach struggles ...
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ISBN:
(纸本)9798331508845
Strong protection against cyber threats is ensured by forensic analysis and cloud environment security being reinforced by the use of real-time threat detection and advanced encryption *** existing approach struggles to keep up with changing cyber threats and lack the strategic thinking skills necessary to address new security issues. To overcome these drawbacks, this work presents a novel method that maximizes security and forensic analysis in cloud-based settings by fusing blockchain technology, the game theory, and recursive Gated Recurrent Unit (GRU) models. The behavioral analytic capabilities of the recursive GRU models are especially helpful for detecting patterns and anomalies in security-related cloud logs, as evidenced by the UNW-NB15 dataset. Its flexibility is essential for identifying changing cyber threats and identifying anomalous user behavior. Using blockchain technology to create a decentralized, immutable ledger helps to mitigate data integrity issues that may arise from forensic investigation in cloud environments. This ledger guarantees the accuracy of data for forensic examinations, and smart contracts which come with built-in security features automate access controls and security issue remedies. Because blockchain is decentralized, it reduces individual points of failure, which improves the security of cloud infrastructure as a whole. By synchronizing security occurrences in real-time with the blockchain, the proposed connection creates a reliable and unchangeable record. Programmed intelligent agreements respond quickly to security incidents by issuing alerts or executing specified actions, as detected by the recursive GRU model. Through the use of continuous learning techniques, the model continuously adjusts to new data, improving its comprehension of both common and uncommon tendencies based on security incidents recorded on the blockchain. In cloud environments, this approach seeks to improve safety, openness, and effectiven
Graphs serve as flexible representations for capturing relationships between entities, while graph grammar offers a rule-based framework for transforming and generating graphs. In recent years, hyper-edge replacement ...
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Diabetic Retinopathy (DR) is widely recognized as the primary cause of visual impairment worldwide. Early intervention is crucial in preventing irreversible vision loss. Ophthalmologists conventionally utilize fundus ...
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The brain tumors detected early and precisely is essential for giving patients a better chance of recovery. Magnetic Resonance Imaging are the leading method for problems abnormalities in the brain, however traditiona...
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The Internet of Things (IoT) has gained importance over the last decade due to the exponential growth in digital communication systems and networks. The future society relies on connecting and communicating everything...
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