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Results: 75
C4 gene induction during de-etiolation evolved through changes in cis to allow integration with ancestral C3 gene regulatory networks.
Pallavi Singh, Sean R Stevenson, Patrick J Dickinson, Ivan Reyna-Llorens, Anoop Tripathi, Gregory Reeves, Tina B Schreier, Julian M Hibberd
Apr 17, 2023
C4 photosynthesis has evolved by repurposing enzymes found in C3 plants. Compared with the ancestral C3 state, accumulation of C4 cycle proteins is enhanced. We used de-etiolation of C4 Gynandropsis gynandra and C3 Arabidopsis...
An Unreliable Batch Arrival Retrial Queueing System With Bernoulli Vacation Schedule and Linear Repeated Attempts
This article deals with the steady-state behavior of an MX/G/1 retrial queue with the Bernoulli vacation schedule and unreliable server, under linear retrial policy. Breakdowns can occur randomly at any instant while the server...
Published by: IGI Global
A Radial Estimation-of-Distribution Algorithm for the Job-Shop Scheduling Problem
Ricardo Pérez-Rodríguez
Jan 01, 2022
The job-shop environment has been widely studied under different approaches. It is due to its practical characteristic that makes its research interesting. Therefore, the job-shop scheduling problem continues being attracted to...
Published by: IGI Global
Critical Factors to Overcome Project Scope Creep in the Oil and Gas Industry
This study aims to determine procurement and project management critical factors to develop procurement strategy with stakeholders to eliminate Project Scope Creep (PSC) risks in the oil & gas (O&G) sector. Analytical Hierarchy...
Published by: IGI Global
A DNA Sequencing Medical Image Encryption System (DMIES) Using Chaos Map and Knight's Travel Map
This research aims to devise a method of encrypting medical images based on chaos map, Knight's travel map, affine transformation, and DNA cryptography to prevent attackers from accessing the data. The proposed DMIES...
Published by: IGI Global
Biosurfactant Production by Rhodococcus Erythropolis Sp. SB-1A Isolated from North Atlantic Ocean
Biosurfactant production by Rhodococcus erythropolis SB-1A was studied based on Atlas oil agar medium in a batch reactor. The strain was isolated from a water sample collected from Northern Atlantic Ocean. Several parameters...
Security-Enabled Retransmission and Energy Conservation Architecture With Cluster-Based Multipath Routing in Heterogeneous Wireless Networks
The primary requirements of a heterogeneous wireless network topology, adaptive and smart resource allocation to users, protocols for routing and lifetime enhancement, access to the network with security and appropriate network...
Published by: IGI Global
Investigating Student Satisfaction With Online Courses
The educational system has moved towards digitization and online learning in the past two decades. The institutions are focusing on delivering online courses to facilitate the students. Uttarakhand Open University offered online...
Published by: IGI Global
Sludge Blanket Anaerobic membrane bioreactor (SB-AnMBR) Treatment of Prehydrolysis Liquor from the Dissolving Pulp Industry
Performance of innovative sludge-blanket anaerobic membrane bioreactors (SB-AnMBRs) was evaluated at mesophilic (35oC for 400 days) followed by thermophilic (55oC for 330 days) temperatures for the treatment of the...
Influence of Educational Video Games for the Achievement of the Mathematics and Problem-Solving Abilities of Upper Primary School Students
This study examined post-test performance and retention performance of students in mathematics when learned and problem-solving ability through educational video games and traditional lecture method. The study adopted a...
Published by: IGI Global
Classification of Gene Expression Data Using Feature Selection Based on Type Combination Approach Model With Advanced Feature Selection Technology
A key step in addressing the classification issue was the selection of genes for removing redundant and irrelevant genes. The proposed Type Combination Approach –Feature Selection(TCA-FS) model uses the efficient feature...
Published by: IGI Global
Shopper Segmentation Using Multivariate Risk Analysis for Innovative Marketing Strategies
Shopper buying behaviour is essential for the retailers to segment the shoppers in accordance to their disruptive attitude and perception for better innovative strategies which may lead to higher profits. The major purpose of...
Published by: IGI Global
Collaboration Network Analysis Based on Normalized Citation Count and Eigenvector Centrality
In the research community, the estimation of the scholarly impact of an individual is based on either citation-based indicators or network centrality measures. The network-based centrality measures like degree, closeness...
Published by: IGI Global
Soft Biometrics Authentication
This manuscript presents the design of a new approach of human skin color authentication. Skin color is one of the most popular soft biometric modalities. Since a soft biometric modality alone cannot reliably authenticate an...
Published by: IGI Global
Co-Surveillance of Rotaviruses in Humans and Domestic Animals in Central Uganda Reveals Circulation of Wide Genotype Diversity in the Animals.
Josephine Bwogi, Charles Karamagi, Denis Karuhize Byarugaba, Phionah Tushabe, Sarah Kiguli, Prossy Namuwulya, Samuel S Malamba, Khuzwayo C Jere, Ulrich Desselberger, Miren Iturriza-Gomara
Apr 17, 2023
Rotavirus genotypes are species specific. However, interspecies transmission is reported to result in the emergence of new genotypes. A cross-sectional study of 242 households with 281 cattle, 418 goats, 438 pigs, and 258 humans...
domestic animals genotyping Rotavirus EPIDEMIOLOGY Uganda co-surveillance inter-host species transmission Feces Animals Animals Domestic Cattle Goats Swine Humans Rotavirus Infections Capsid Proteins Antigens Viral Cross-Sectional Studies Phylogeny Genotype
Published by: Viruses
Concept Drift Detection in Data Stream Clustering and its Application on Weather Data
This article presents a stream mining framework to cluster the data stream and monitor its evolution. Even though concept drift is expected to be present in data streams, explicit drift detection is rarely done in stream...
Environmental Technologies Environmental, Agricultural, and Physical Sciences Environmental Science and Technologies
Published by: IGI Global
Hybrid Approach for Enhancing Performance of Genomic Data for Stream Matching
In gene expression analysis, the expression levels of thousands of genes are analyzed, such as separate stages of treatments or diseases. Identifying particular gene sequence pattern is a challenging task with respect to...
Published by: IGI Global
QSAR Analysis for the Inhibition of the Mutagenic Activity by Anthocyanin Derivatives
Flavonoid compounds modulate the cytochrome P450 3A4 enzyme activity and inhibit the mutagenic activity of mammalian cells, preventing carcinogen activation and cellular DNA damage. In this work, the quantitative...
Published by: IGI Global
The Influence of Organizational Ambidexterity on SME Speed of Internationalization
Small and medium enterprises (SMEs) require a combination of organizational and individual skills to grow more rapidly in international markets. The question is whether there is an ideal combination to compete in the present...
Published by: IGI Global
Microclustering-Based Multi-Class Classification on Imbalanced Multi-Relational Datasets
In a relational database, classification algorithms are used to look for patterns across several interconnected relations. Most of the methods for multi-relational classification algorithms implicitly assume that the classes in...
Published by: IGI Global
Digital Signature Algorithm for M-Payment Applications Using Arithmetic Encoding and Factorization Algorithm
Mobile communication systems employ an encoding-encryption model to ensure secure data transmission over the network. This model encodes the data and encrypts it before transmitting it to the receiver's end. A non-trivial...
Published by: IGI Global
A Game Theoretic Approach for Quality Assurance in Software Systems Using Antifragility-Based Learning Hooks
The use of software in mission critical applications poses greater quality needs. Quality assurance activities are aimed at ensuring such quality requirements of the software system. Antifragility is a property of software that...
Published by: IGI Global
So very really variable
James Bulgin, Nicole Elford, Lindsay Harding, Bridget Henley, Suzanne Power, Crystal Walters
Nov 20, 2013
Previous studies have shown that one of the linguistic tools that individuals use to identify themselves is adjectival intensification (e.g., so cool, very cool, really cool). We assembled and analyzed a corpus of over 3000...
Published by: Atlantic Provinces Linguistic Association
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