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EPAsAd:ellipsoid decision boundary based Process-Aware stealthy Attack detector

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Cybersecurity 2024年第3期7卷 32-48页

作者： Vikas Maurya Rachit Agarwal saurabh kumar sandeep shukla department of Computer science and Engineering Indian Institute of Technology KanpurkanpurIndia Merkle science BangaloreIndia

due to the importance of Critical Infrastructure(Cl)in a nation's economy,they have been lucrative targets for cyber *** critical infrastructures are usually Cyber-Physical systems such as power grids,water,and.sewage treatment facilities,oil and gas pipelines,*** recent times,these systems have suffered from cyber attacks numer-ous *** have been developing cyber security solutions for Cls to avoid lasting *** to standard frameworks,cyber security based on identification,protection,detection,response,and recovery are at the core of these *** of an ongoing attack that escapes standard protection such as firewall,anti-virus,and host/network intrusion detection has gained importance as such attacks eventually affect the physical dynamics of the ***,anomaly detection in physical dynamics proves an effective means to implement *** is one example of anomaly detection in the sensor/actuator data,representing such systems physical *** present EPAsAd,which improves the detection technique used in PAsAd to detect these micro-stealthy attacks,as our experiments show that PAsAd.s spherical boundary-based detection fails to *** method EPAsAd overcomes this by using Ellipsoid boundaries,thereby tightening the boundaries in various dimen-sions,whereas a spherical boundary treats all dimensions *** validate EPAsAd using the dataset produced by the TE-process simulator and the C-town *** results show that EPAsAd improves PAsAd.s average recall by 5.8%and 9.5%for the two datasets,respectively.

关键词： Intrusion detection system Critical infrastructure security Ind.strial control system Machine learning

Quantum algorithms for matrix operations and linear systems of equations

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Communications in Theoretical Physics 2024年第3期76卷 100-112页

作者： Wentao Qi Alexandr I Zenchuk Asutosh kumar Junde Wu school of Mathematical sciences Zhejiang UniversityHangzhou 310027China Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry RAs ChernogolovkaRussia P.G.department of Physics Gaya CollegeMagadh UniversityRampurGaya 823001India Harish-Chandra Research Institute HBNIChhatnag RoadJhunsiPrayagraj 211019India Vaidic and Modern Physics Research Centre Bhagal BhimBhinmalJalore 343029India

Fundamental matrix operations and.solving linear systems of equations are ubiquitous in scientific *** the‘sender-receiver’model,we propose quantum algorithms for matrix operations such as matrix-vector product,matrix-matrix product,the sum of two matrices,and the calculation of determinant and inverse *** encode the matrix entries into the probability amplitud.s of the pure initial states of *** applying proper unitary transformation to the complete quantum system,the d.sired result can be found in certain blocks of the receiver’s density *** quantum protocols can be used as subroutines in other quantum ***,we present an alternative quantum algorithm for solving linear systems of equations.

关键词： matrix operation systems of linear equations ‘sender-receiver’quantum computation model quantum algorithm

Honey vesicle-like nanoparticles protect aged liver from non-alcoholic steatohepatitis

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Acta Pharmaceutica sinica B 2024年第8期14卷 3661-3679页

作者： Baolong Liu Phuong Linh Nguyen Han Yu Xingzhi Li Huiren Wang Tram Gia Bao Nguyen Prakash kumar sahoo Meghna sur Jay Reddy sarah sillman stephen d.Kachman Bara Altartouri Guoqing Lu sathish kumar Natarajan Mahesh Pattabiraman Jiujiu Yu department of Nutrition and Health sciences University of Nebraska-LincolnLincolnNE 68583USA shaanxi Key Laboratory of Molecular Biology for Agriculture College of Animal Science and TechnologyNorthwest A&F UniversityYangling 712100China department of Nutrition Case Western Reserve UniversityClevelandOH 44106USA school of Veterinary Medicine and Biomedical sciences University of Nebraska-LincolnLincolnNE 68583USA department of statistics University of Nebraska-LincolnLincolnNE 68583USA Center for Biotechnology University of Nebraska-LincolnLincolnNE 68588USA department of Biology University of Nebraska OmahaOmahaNE 68182USA department of Chemistry University of Nebraska-KearneyKearneyNE 68849USA

Non-alcoholic steatohepatitis(NAsH),an advanced form of non-alcoholic fatty liver d.sease(NAFLd),has emerged as the leading cause of liver failure and related ***,no medication is specifically approved to treat NAFLd or *** we report that oral administration of honey vesiclelike nanoparticles(H-VLNs)to naturally aged mice protects the liver from NAsH development.H-VLNs are dominantly taken up by Kupffer cells in the liver and.suppress hepatic chronic inflammation and further development of fibrosis and nodule formation in aged *** their reported antiinflammasome function,H-VLNs are found to inhibit the transcriptional activities of C-JUN and nuclear factor-kappa B(NF-κB).MicroRNAs miR5119 and miR5108 and phenolic compound luteolin in H-VLNs are identified in suppressing both the C-JUN and NF-kB ***,oral intake of H-VLNs represents a promising new user-friendly modality to prevent the development of NAsH.

关键词： Honey Extracellular vesicles Exosomes Nanoparticles microRNAs Aging Inflammation Non-alcoholic steatohepatitis

Effect of random movement and cooperative hunting in the prey-predator system:A dynamical approach

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International Journal of Biomathematics 2024年第3期17卷 211-240页

作者： shivam Teekam singh Mukesh kumar department of Mathematics Graphic Era deemed to be University 566/6 Bell RoadSociety AreaClenent Town DehradunUttarakhand 248002India department of Computer science and Engineering Graphic Era deemed to be University 566/6 Bell RoadSociety AreaClement Town DehradunUttarakhand 248002India

self-diffusion prerequisite is obtained as the spreading approach of biological *** hunting is a common behavior in predator populations that promotes predation and the coexistence of the prey-predator *** the other side,the Allee effect among prey may cause the system to become *** this paper,a difusive prey predator system with cooperative hunting and the weak Allee effect in prey populations is *** linear stability and Hopf-bifurcation analysis had been used to examine the system's *** the spatial stability of the system,the conditions for Turing instability have been *** multiple-scale analysis has been used to derive the amplitude equations of the *** stability analysis of these amplitude equations leads to the formation of Turing ***,numerical simulations are used to analyze spatial patterns forming in 1-d and *** studies indicate that the model can generate a complex pattern structure and that self-diffusion has a drastic impacton species d.stribution.

关键词： Prey predator system hunting cooperation Allee effect Hopf-bifurcation diffusive instability amplitudeequation

Current status of the biliary tract malformation

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World Journal of Clinical Pediatrics 2024年第2期13卷 100-103页

作者： Krishna kumar Govindarajan department of Pediatric surgery JIPMERPondicherryPondicherry 605006India

The choledochal cyst(CC)can be better termed as biliary tract malformation because of the close association of embryology and etiology in the causation of *** to Babbitt's postulation of reflux,damage and dilatation,reflux was not demonstrable as the causative factor in all varieties of *** pressure in the biliary system,otherwise termed ductal hypertension,is put forth as an alternative to explain the evolution of *** forme fruste type,which does not find a place in the standard classification,typifies the ductal hypertension *** a closer,in-depth review would be able to highlight this apt terminology of biliary tract malformation.

关键词： Choledochal cyst Biliary tract Biliary dilatation ductal hypertension Common channel Pancreatobiliary malunion

smart tailoring of molecular catalysts:Mounting approach to oxygen reduction reaction

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Journal of Materials science & Technology 2024年第1期168卷 169-184页

作者： Anuj kumar Mohd Ubaidullah Guoxin Zhang Jasvinder Kaur saira Ajmal Mud.ssir Hasan Krishna kumar Yadav Hafiz M.Adeel sharif Ram K.Gupta Ghulam Yasin Nano-Technology Research Laboratory Department of ChemistryGLA UniversityMathuraUttar Pradesh 281406India department of Chemistry College of ScienceKing Saud UniversityRiyadh 11451Saudi Arabia department of Electrical Engineering and Automation Shandong University of Science and TechnologyQingdaoShandong 266590China Institute for Advanced.study Shenzhen UniversityShenzhenGuangdong 518060China department of Chemistry Kansas Polymer Research CenterPittsburg State UniversityPittsburgKS 66762United States Faculty of science and Technology Madhyanchal Professional UniversityRatibadBhopal 462044India Environmental and Atmospheric sciences Research Group Scientific Research CenterAl-Ayen UniversityThi-QarNasiriyah 64001Iraq department of Chemical Engineering King Khalid University Saudi Arabia department of Chemistry School of SciencesIFTM UniversityMoradabadUttar Pradesh 244102India Research Center for Eco-Environmental Engineering Dongguan University of TechnologyDongguan 523808China school of Environment and Civil Engineering Dongguan University of TechnologyDongguanGuangdong 523808China

Efficient electrocatalytic rupture of energy-rich molecules(H_(2)and O_(2))is a green approach for gener-ating clean energy for modern *** this context,porphyry-type molecular electrocatalysts act intelligently toward oxygen reduction reaction(ORR),a fundamental process in fuel cells,due to their redox-rich chemistry,which involves core metal ions and macrocyclic *** concerned.scientific community has tried many times to correlate the ORR intermediates with their formation kinetics and.simplify the associated multi H+/e-stages during the ORR process,constructing several volcano plots be-tween catalytic Tafel data,turnover frequencies,and overpotentials for many *** the fact that many review articles on molecular electrocatalysts for ORR have been published,understanding the strategic implications and molecular catalyst intelligence towards homogenous ORR has been poorly *** review examined the relationships between volcano plots of current *** parameters and the sabatier principle in order to explain the intelligence of molecular electrocatalysts and approaches for their creation,as well as the difficulties and potential prospects of molecular *** facts d.stinguish this review from previously published articles and will pique the scien-tific community’s interest in avoiding trial-and-error procedures for catalyst creation while also allowing for more exact evaluations of the molecular catalyst’s performance.

关键词： Electrocatalysis Molecular catalysts Oxygen reduction reaction sabatier principle

Colorectal cancer cell dormancy:An insight into pathways

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World Journal of Gastroenterology 2024年第33期30卷 3810-3817页

作者： Anil kumar Lekha saha department of Pharmacology Post Graduate Institute of Medical Education and ResearchChandigarh 160012India

Cancer cell dormancy(CCd)in colorectal cancer(CRC)poses a significant challenge to effective *** CRC,CCd contributes to tumour recurrence,drug resistance,and amplifying the d.sease's *** molecular mechanisms governing CCd and.strategies for eliminating dormant cancer cells remain largely ***,understanding the molecular mechanisms governing dormancy is crucial for improving patient outcomes and developing targeted *** editorial highlights the complex interplay of signalling pathways and factors involved in colorectal CCd,emphasizing the roles of Hippo/YAP,pluripotent transcription factors such as NANOG,HIF-1αsignalling,and Notch signalling ***,ERK/p38α/β/MAPK pathways,AKT signalling pathway,and Extracellular Matrix Metalloproteinase Inducer,along with some potential less explored pathways such as sTAT/p53 switch and canonical and non-canonical Wnt and.sMAd.signalling,are also involved in promoting colorectal *** their clinical significance,these findings may offer the potential for identifying key dormancy regulator pathways,improving treatment strategies,surmounting drug resistance,and advancing personalized medicine ***,insights into dormancy mechanisms could lead to the development of predictive biomarkers for identifying patients at risk of recurrence and the tailoring of targeted therapies based on individual dormancy *** is essential to conduct further research into these pathways and their modulation to fully comprehend CRC dormancy mechanisms and enhance patient outcomes.

关键词： Colorectal cancer Colorectal cancer cell dormancy Cancer cell dormancy Pathways in colorectal cancer dormancy

The determination of Heritability in palatal Rugae Pattern among Parents and their Off-springs in Western India-A Cross-sectional study

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Journal of Forensic science and Medicine 2024年第1期10卷 42-46页

作者： Aishwarya Bhatnagar sugandha Arya Jyothi s kumar Aishwarya Arya Kailash Chandra Morya sudhir Baroopal department of Oral Medicine and Radiology Vyas Dental College and HospitalJodhpurRajasthanIndia department of Conservative and Endodontics Vyas Dental College and HospitalJodhpurRajasthanIndia

Background:Palatal rugae are asymmetrical elevations present on hard palate and are significant due to their uniqueness,stability and thus,aid in forensic ***:The objective is to determine palatal rugae morphology between parents and their offsprings and to determine their genetic *** and Methods:This randomized controlled cross-sectional single-blinded.study was conducted on 50 families(randomly selected)who visited Vyas dental College and Hospital.A total of 150 maxillary study models were examined and rugae were delineated and.shape,size,and pattern of rugae were ***:Weak but significant correlation was seen in the nonspecific and angular type of palatal rugae between child and mother and child and father as Ps seen for curved,wavy,divergent,straight,horseshoe,angular,and nonspecific type of rugae with the higher%of wavy pattern matching(52%with mother and 54%with father).A considerable number of samples showed high heritability of primary and.secondary rugae from both parents,but more predominantly to their mothers(branched,nonspecific,and.straight).Conclusion:Both environmental and genetic factors can influence the rugae ***,studies should be conducted on a larger sample size to get more significant results.

关键词： Forensic identification heredity palatal rugae uniqueness

Assessing the role of forest resources in improving rural livelihoods in West Bengal of India

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Regional sustainability 2024年第2期5卷 75-88页

作者： soumen BIsUI Pravat kumar sHIT Research Center for Natural and Applied.science Raja Narendra Lal Khan Women’s College(Autonomous)Vidyasagar UniversityMidnapore721102India Postgraduate department of Geography Raja Narendra Lal Khan Women’s College(Autonomous)Vidyasagar UniversityMidnapore721102India

Forest resources play a vital role in supporting the livelihoods of rural communities residing in forest-rich *** India,a forest-rich country,a significant proportion of non-timber forest products(NTFPs)is consumed locally,supporting numerous rural communities relying on forests for essential resources,such as firewood,timber,and *** study focuses on two forest-dominant d.stricts in West Bengal of India,namely,Jhargram d.strict and Paschim Medinipur ***,this study aims to enhance the understanding of forest-dependent communities by comparing the standard of living among different village ***,we categorized villages into three classes based on the d.stance from home to forests,including inner villages,fringe villages,and outer *** focus group d.scussions and household.surveys,we explored the sources of local economy,income sources of household,and reasons for economic diversification in different village *** study findings confirm that substantial variations existed in the income sources and the standard of living in these *** income varied dramatically among the three village classes,with inner villages having greater forest income than fringe villages and outer ***,households in outer villages depended on forests and engaged in diverse economic activities for their *** with inner and fringe villages,households in outer villages derived a significant portion of their income from *** d.screpancy can be attributed to challenges,such as inadequate transportation,communication,and underdeveloped market chains in inner ***,these findings emphasize the need to develop sustainable forest management practices,create alternative income-generation opportunities,and improve infrastructure and market access in inner villages,as well as promote economic diversification in outer *** targeted policy measures,these forest-rich regions can achi

关键词： Non-timber forest products(NTFPs) Forest resources standard of living index Livelihood dependency index Income sources India