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MOALG: A Metaheuristic Hybrid of Multi-Objective Ant Lion Optimizer and Genetic Algorithm for Solving Design Problems

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Computers, Materials & Continua 2024年第3期78卷 3489-3510页

作者： Rashmi Sharma Ashok pal Nitin Mittal Lalit kumar Sreypov Van Yunyoung Nam Mohamed Abouhawwash Department of Mathematics Chandigarh UniversityGharuanMohali140413India Deaprtment of Industry 4.0 Shri Vishwakarma Skill UniversityPalwal121102India Department of ICT Convergence Soonchunhyang UniversityAsan31538Korea Department of Computational Mathematics Science and Engineering(CMSE)College of EngineeringMichigan State UniversityEast LansingMI 48824USA Department of Mathematics Faculty of ScienceMansoura UniversityMansoura35516Egypt

This study proposes a hybridization of two efficient algorithm’s Multi-objective Ant Lion Optimizer Algorithm(MOALO)which is a multi-objective enhanced version of the Ant Lion Optimizer Algorithm(ALO)and the Genetic Algorithm(GA).MOALO version has been employed to address those problems containing many objectives and an archive has been employed for retaining the non-dominated *** uniqueness of the hybrid is that the operators like mutation and crossover of GA are employed in the archive to update the solutions and later those solutions go through the process of MOALO.A first-time hybrid of these algorithms is employed to solve multi-objective *** hybrid algorithm overcomes the limitation of ALO of getting caught in the local optimum and the requirement of more computational effort to converge *** evaluate the hybridized algorithm’s performance,a set of constrained,unconstrained test problems and engineering design problems were employed and compared with five well-known computational algorithms-MOALO,Multi-objective Crystal Structure Algorithm(MOCryStAl),Multi-objective Particle Swarm Optimization(MOPSO),Multi-objective Multiverse Optimization Algorithm(MOMVO),Multi-objective Salp Swarm Algorithm(MSSA).The outcomes of five performance metrics are statistically analyzed and the most efficient Pareto fronts comparison has been *** proposed hybrid surpasses MOALO based on the results of hypervolume(HV),Spread,and *** primary objective of developing this hybrid approach has been achieved *** proposed approach demonstrates superior performance on the test functions,showcasing robust convergence and comprehensive coverage that surpasses other existing algorithms.

关键词： Multi-objective optimization genetic algorithm ant lion optimizer metaheuristic

Improved reservoir characterization by means of supervised machine learning and model-based seismic impedance inversion in the Penobscot field,Scotian Basin

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Energy Geoscience

Energy Geoscience 2024年第2期5卷 183-201页

作者： Satya Narayan Soumyashree Debasis Sahoo Soumitra Kar Sanjit kumar pal Subhra Kangsabanik Oil and Natural Gas Corporation(ONGC)Limited DehradunIndia Department of Applied Geophysics IIT(ISM)DhanbadIndia

The present research work attempted to delineate and characterize the reservoir facies from the Dawson Canyon Formation in the Penobscot field,Scotian *** integrated study of instantaneous frequency,P-impedance,volume of clay and neutron-porosity attributes,and structural framework was done to unravel the Late Cretaceous depositional system and reservoir facies distribution patterns within the study *** strikes were found in the EW and NEE-SWW directions indicating the dominant course of tectonic activities during the Late Cretaceous period in the region.P-impedance was estimated using model-based seismic *** properties such as the neutron porosity(NPHI)and volume of clay(VCL)were estimated using the multilayer perceptron neural network with high ***,a combination of low instantaneous frequency(15-30 Hz),moderate to high impedance(7000-9500 gm/cc*m/s),low neutron porosity(27%-40%)and low volume of clay(40%-60%),suggests fair-to-good sandstone development in the Dawson Canyon *** calibration with the welllog data,it is found that further lowering in these attribute responses signifies the clean sandstone facies possibly containing *** present study suggests that the shale lithofacies dominates the Late Cretaceous deposition(Dawson Canyon Formation)in the Penobscot field,Scotian *** faults and overlying shale facies provide structural and stratigraphic seals and act as a suitable hydrocarbon entrapment mechanism in the Dawson Canyon Formation's *** present research advocates the integrated analysis of multi-attributes estimated using different methods to minimize the risk involved in hydrocarbon exploration.

关键词： Reservoir characterization Model-based inversion Multilayer perceptron(MLP) Impedance Petrophysical properties Scotian Basin

Novel insights on oral squamous cell carcinoma management using long non-coding RNAs

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Oncology Research 2024年第10期32卷 1589-1612页

作者： SUBHAYAN SUR DIMPLE DAVRAY SOUMYA BASU SUPRIYA KHEUR JAYANTA kumar pal SHUCHI NAGAR AVINASH SANAP BHIMAPPA MRUDAGI SAMIR GUPTA Cancer and Translational Research Centre Dr.D.Y.Patil Biotechnology and Bioinformatics InstituteDr.D.Y.Patil VidyapeethTathawadePune411033India Bioinformatics Centre Dr.D.Y.Patil Biotechnology and Bioinformatics InstituteDr.D.Y.Patil VidyapeethPune411033India Department of Oral Pathology and Microbiology Dr.D.Y.Patil Dental College&HospitalDr.D.Y.Patil VidyapeethPune411018India Department of Surgical Oncology Dr.D.Y.Patil Medical CollegeHospital&Research CentreDr.D.Y.Patil VidyapeethPune411018India

Oral squamous cell carcinoma(OSCC)is one of the most prevalent forms of head and neck squamous cell carcinomas(HNSCC)with a poor overall survival rate(about 50%),particularly in cases of ***-based cancer biomarkers are a relatively advanced concept,and non-coding RNAs currently have shown promising roles in the detection and treatment of various *** review underlines the function of long non-coding RNAs(lncRNAs)in the OSCC and its subsequent clinical ***,a class of non-coding RNAs,are larger than 200 nucleotides and resemble mRNA in numerous ***,unlike mRNA,lncRNA regulates multiple druggable and non-druggable signaling molecules through simultaneous interaction with DNA,RNA,proteins,or microRNAs depending on concentration and localization in *** of oncogenic lncRNAs and downregulation of tumor suppressor lncRNAs are evident in OSCC tissues and body fluids such as blood and saliva indicating their potential as valuable *** inhibition of candidate oncogenic lncRNAs or overexpression of tumor suppressor lncRNAs showed potential therapeutic roles in in-vivo animal *** types of lncRNAs that are expressed differentially in OSCC tissue and bodily fluids have been systematically documented with specificity and *** review thoroughly discusses the biological functions of such lncRNAs in OSCC cell survival,proliferation,invasion,migration,metastasis,angiogenesis,metabolism,epigenetic modification,tumor immune microenvironment,and drug ***,we addressed the diagnostic and therapeutic importance of lncRNAs in OSCC pre-clinical and clinical systems,providing details on ongoing research and outlining potential future directions for advancements in this *** essence,this review could be a valuable resource by offering comprehensive and current insights into lncRNAs in OSCC for researchers in fundamental and clinical domains.

关键词： Oral squamous cell carcinoma(OSCC) Head and neck cancer Non-coding RNA Long non-coding RNA(lncRNA) Cancer diagnosis

Effect of the Age of Root-Stock on the Success of Soft-Wood Grafting in Different Cultivars of Mango

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Journal of Agricultural Science and Technology(B) 2019年第5期9卷 323-329页

作者： Deependra Yadav akhilesh kumar pal Surendra Prasad Singh Department of Horticulture Institute of Agricultural SciencesBanaras Hindu UniversityVaranasi 221005Uttar PradeshIndia

An investigation was conducted to study the influence of the age of root-stock on the success and growth parameters of grafts using the method of soft-wood grafting in Amrapali,Mallika,Dashehari,Chausa,Langra and Bombay Green cultivars of *** experiment was conducted at Horticulture Garden,Department of Horticulture,Institute of Agricultural Sciences,Banaras Hindu University,during *** results of the present study indicated that the scion Langra performed the best for the two graft success parameters(GSPs)—the sprouting time and%graft take success and the two graft growth parameters(GGPs)—the scion-shoot girth and the number of leaves per plant;Chausa for the%graft survival and Bombay Green for the scion-shoot *** was observed to perform the worst for the%graft take success,the scion-shoot girth and the number of leaves per plant,while Mallika performed the worst for the sprouting time,the%graft survival and the scion-shoot *** grafting performed on the root-stock at age six months showed the worst for all the GSPs and *** grafting done on the root-stock at age two months performed the best for all the GSPs and GGPs,except the scion-shoot girth for which the grafting done on one month old root-stock was found to be the best.

关键词： Age dependence of graft success soft-wood grafting cultivar dependence of graft success vegetative propagation of mango

Long noncoding RNA: TRIMming the viral load

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Cellular & Molecular Immunology 2019年第11期16卷 843-845页

作者： akhilesh kumar Himanshu kumar Laboratory of Immunology and Infectious Disease Biology Department of Biological SciencesIndian Institute of Science Education and Research BhopalBhopal By-pass roadBhauriBhopalMadhya Pradesh 462066India Laboratory of Host Defense WPI Immunology Frontier Research CenterOsaka University3-1 Yamada-okaSuitaOsaka 565-0871Japan

Viruses are obligate intracellular entities that require a living host and its machinery for *** replication,viral components known as pathogen-associated molecular patterns(PAMPs)are sensed by a family of innate immune sensors or pattern recognition receptors(PRRs)and promote an antiviral *** nucleic acids are one of the key PAMPs sensed by cytosolic RIG-I-like receptors(RLRs),Cyclic GMP-AMP Synthase(cGAS),Absent In Melanoma 2(AIM2),Interferon Gamma Inducible Protein 16(IFI16),and Z-DNA Binding Protein 1(ZBP1 or DAI)and endosome-localized Toll-like receptors(TLR3,7,8,and 9).1 Recognition of viral RNA by Retinoic acid-inducible gene I(RIG-I),Melanoma differentiation associated gene 5(MDA5),and TLR3,7,and 8 or viral DNA by TLR9,cGAS,AIM2,IFI16,and DAI triggers a cascade of signaling events to recruit transcription factors,interferon regulatory factors and NF-κ*** IRF3/7 and NF-κB translocate to the nucleus and induce expression of type I and III interferons and proinflammatory cytokines,respectively.1 The production of these interferons is further enhanced in an autocrine and paracrine manner through the JAK-STAT signaling *** I and III interferons further induce interferoninducible genes,and together with proinflammatory cytokines,they develop an antiviral *** antiviral state is characterized by by apoptosis of virally infected cells and inhibition of the cellular protein synthesis machinery,making the uninfected cells resistant to viral infection and initiates virus-specific adaptive immune responses(Fig.1a).

关键词： interferon load viral

Fractional Wavelet Packet Transformations Involving Hankel–Clifford Integral Transformations

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Acta Mathematica Sinica,English Series 2016年第7期32卷 783-796页

作者： akhilesh PRASAD Sumant kumar Department of Applied Mathematics Indian School of Mines

In this paper, we introduce the fractional wavelet transformations （FrWT） involving Han- kel-Clifford integral transformation （HCIIT） on the positive half line and studied some of its basic properties. Also we obtain Parseval＇s relation and an inversion formula. Examples of fractional powers of Hankel-Clifford integral transformation （FrHClIT） and FrWT are given. Then, we introduce the concept of fractional wavelet packet transformations FrBWPT and FrWPIT, and investigate their properties.

关键词： Wavelet packet transformation fractional Hankel-Clifford integral transformation frac-tional Hankel-Clifford integral convolution wavelet

Synthetic and biological studies on a cyclopolypeptide of plant origin

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Journal of Zhejiang University-Science B(Biomedicine & Biotechnology) 2008年第5期9卷 391-400页

作者： Rajiv DAHIYA akhilesh kumar Department of Pharmaceutical Chemistry Rajiv Academy for Pharmacy

Objective:A natural cyclic peptide previously isolated from Citrus medica was synthesized by coupling of tetrapep-tide units Boc-Leu-Pro-Trp-Leu-OMe and Boc-Ile-Ala-Ala-Gly-OMe after proper deprotection at carboxyl and amino terminals followed by cyclization of linear octapeptide segment. Methods:Solution phase technique was adopted for the synthesis of cyclooctapeptide-sarcodactylamide. Required tetrapeptide units were prepared by coupling of Boc-protected dipeptides viz. Boc-Leu-Pro-OH and Boc-Ile-Ala-OH with respective dipeptide methyl esters Trp-Leu-OMe and Ala-Gly-OMe. Cyclization of linear octapeptide unit was done by p-nitrophenyl ester method. The structure of synthesized cyclopolypeptide was elucidated by FTIR,1H NMR,13C NMR,FABMS spectral data and elemental analysis. The newly synthesized peptide was evaluated for dif-ferent pharmacological activities including antimicrobial,anthelmintic and cytotoxic activities. Results:Synthesis of sarcodac-tylamide was accomplished with >78% yield utilizing dicyclohexylcarbodiimide(DCC) as coupling agent. Newly synthesized peptide possessed potent cytotoxic activity against Dalton's lymphoma ascites(DLA) and Ehrlich's ascites carcinoma(EAC) cell lines,in addition to moderate anthelmintic activity against earthworms Megascoplex konkanensis,Pontoscotex corethruses and Eudrilus sp. Moreover,cyclopolypeptide displayed good antimicrobial activity against pathogenic fungi Candida albicans and Gram-negative bacteria Pseudomonas aeruginosa,in comparison to standard drugs griseofulvin and ciprofloxacin. Conclusion:Solution phase technique employing DCC and triethylamine(TEA) as base proved to be effective for the synthesis of natural cyclooctapeptide. N-methyl morpholine(NMM) was found to be a better base for the cyclization of linear octapeptide unit in comparison to TEA and pyridine.

关键词： Cyclic octapeptide Citrus medica var. sarcodactylis Sarcodactylamide Peptide synthesis Anthelmintic activity Antimicrobial activity Cytotoxicity

Incidence of urinary incontinence following endoscopic laser enucleation of the prostate by en-bloc and non-en-bloc techniques:a multicenter,real-world experience of 5068 patients

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Asian Journal of Andrology 2024年第3期26卷 233-238页

作者： Daniele Castellani Vineet Gauhar Khi Yung Fong Mario Sofer Moisés Rodríguez Socarrás Azimdjon N Tursunkulov Lie Kwok Ying Sarvajit Biligere Ho Yee Tiong Dean Elterman Abhay Mahajan Mark Taratkin Sorokin Nikolai Ivanovich Tanuj pal Bhatia Dmitry Enikeev Nariman Gadzhiev Mohammed Taif Bendigeri Jeremy Yuen-Chun Teoh Marco Dellabella Fernando Gómez Sancha Bhaskar kumar Somani Thomas Reinhard William Herrmann Urology Unit IRCCS INRCAAncona 60127Italy Urology Unit Marche University HospitalLe Marche Polytechnic UniversityAncona 60126Italy Department of Urology Ng Teng Fong General HospitalSingapore 609606Singapore Yong Loo Lin School of Medicine National University of SingaporeSingapore 117597Singapore Department of Urology Tel Aviv Sourasky Medical CenterAffiliated to the Sackler School of MedicineTel Aviv UniversityTel Aviv 6423906Israel Department of Urology and Robotic Surgery ICUA-Clínica CEMTROMadrid 28701Spain Urology Division Akfa Medline HospitalTashkent 100211Uzbekistan Advanced Urology Gleneagles HospitalSingapore 258499Singapore Department of Urology National University HospitalSingapore 119228Singapore Divisionof Urology Department of SurgeryUniversity of TorontoOntarioToronto M5G 2C4Canada Department of Urology Mahatma Gandhi Mission’s Medical College and HospitalAurangabad 431003India Institute for Urology and Reproductive Health Sechenov UniversityMoscow119435Russian Federation Department of Urologyand Andrology Lomonosov Moscow State UniversityMoscow 119992Russian Federation Department of Urology Sarvodaya Hospital and Research CentreFaridabadHaryana 121006India Department of Urology Medical University of ViennaVienna 1090Austria Department of Urology Saint-Petersburg State University HospitalSaint-Petersburg 199034Russian Federation Department of Urology Asian Institute of Nephrology and UrologyHyderabad 500082India S.H.Ho UrologyCentre Department of SurgeryFaculty of MedicineThe Chinese University of Hong KongHong Kong 96H2+Q9China Department of Urology University Hospitals Southampton NHS TrustSouthampton SO166YDUnited Kingdom Department of Urology Cantonal Hospital Thurgau AGFraunfeld 8500Switzerland

We aim to evaluate the incidence of incontinence following laser endoscopic enucleation of the prostate(EEP)comparing en-bloc(Group 1)versus 2-lobe/3-lobe techniques(Group 2).We performed a retrospective review of patients undergoing EEP for benign prostaticenlargement in 12 centers between January 2020 and January *** were presented as median and interquartile range(IQR).Univariable and multivariable logistic regression analysis was performed to evaluate factors associated with stress urinary incontinence(SUI)and mixed urinary incontinence(MUI).There were 1711 patients in Group 1 and 3357 patients in Group *** in Group 2were significantly younger(68[62–73]years vs 69[63–74]years,P=0.002).Median(interquartile range)prostate volume(PV)wassimilar between the groups(70[52–92]ml in Group 1 vs 70[54–90]ml in Group 2,P=0.774).There was no difference in preoperativeInternational Prostate Symptom Score,quality of life,or maximum flow ***,morcellation,and total surgical time weresignificantly shorter in Group *** 1 month,overall incontinence rate was 6.3%in Group 1 versus 5.3%in Group 2(P=0.12),and urge incontinence was significantly higher in Group 1(55.1%vs 37.3%in Group 2,P<0.001).After 3 months,the overall rate ofincontinence was 1.7%in Group 1 versus 2.3%in Group 2(P=0.06),and SUI was significantly higher in Group 2(55.6%vs 24.1%in Group 1,P=0.002).At multivariable analysis,PV and IPSS were factors significantly associated with higher odds of transient SUI/***,surgical time,and no early apical release technique were factors associated with higher odds of persistent SUI/MUI.

关键词： benign prostatic hyperplasia en-bloc enucleation endoscopic enucleation of the prostate laser therapy stress urinaryincontinence urge urinary incontinence

Systematic review with expert consensus on use of extracorporeal hemoadsorption in septic shock:An Indian perspective

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World Journal of Critical Care Medicine 2024年第1期13卷 65-75页

作者： Yatin Mehta Abdul Samad Ansari Amit kumar Mandal Dipanjan Chatterjee Gauri Shankar Sharma Prachee Sathe Purvesh V Umraniya Rajib Paul Sachin Gupta Vinod Singh Yogendra pal Singh Institute of Critical Care and Anesthesiology Medanta The MedicityGurgaon 122001HaryanaIndia Department of Critical Care Nanavati Max Super Specialty HospitalMumbai 400065India Department of Pulmonology Sleep and Critical CareFortis HospitalMohaliPunjabMohali 160062PunjabIndia Department of Cardio-Puimonary Critical Care Medica Superspecialty HospitalKolkata 700099India Department of Critical Care Medicine Fortis HospitalNew Delhi 110070India Department of Critical Care Medicine D.Y.Patil Medical CollegeSant Tukaram NagarPimpri ColonyPimpri-ChinchwadPune 411018India Department of Critical Care Medicine Bhailal Amin General HospitalVadodara 390003GujaratIndia Department of Internal Medicine Apollo HospitalsJubilee HillsHyderabad 500033India Department of Anaesthesiology Narayana Superspeciality HospitalGurugram 122002India Department of Critical Care Medicine Institute of Critical Care MedicineHospital Name-Sir Ganga Ram HospitalNew Delhi 110001India Department of Critical Care Medicine Max Super Speciality HospitalDelhi 110092India

BACKGROUND Septic shock is a severe form of sepsis characterised by deterioration in circulatory and cellular-metabolic *** standard therapy,the outcomes are *** adjuvant therapy,such as CytoSorb®extracorporeal haemoadsorption device,has been investigated and shown promising ***,there is a lack of some guidance to make clinical decisions on the use of CytoSorb®haemoadsorption as an adjuvant therapy in septic shock in Indian ***,this expert consensus was *** To formulate/establish specific consensus statements on the use of CytoSorb®haemoadsorption treatment based on the best available evidence and contextualised to the Indian *** We performed a comprehensive literature on CytoSorb®haemoadsorption in sepsis,septic shock in PubMed selecting papers published between January 2011 and March 20232021 in English *** statements for a consensus document were developed based on the summarised literature analysis and identification of knowledge *** a modified Delphi approach combining evidence appraisal and expert opinion,the following topics related to CytoSorb®in septic shock were addressed:need for adjuvant therapy,initiation timeline,need for Interleukin-6 levels,duration of therapy,change of adsorbers,safety,prerequisite condition,efficacy endpoints and management *** expert members from critical care,emergency medicine,and the intensive care participated and voted on nine statements and one open-ended *** Eleven expert members from critical care,emergency medicine,and the intensive care participated and voted on nine statements and one open-ended *** 11 experts in the consensus group(100%)participated in the first,second and third round of *** three iterative voting rounds and adapting two statements,consensus was achieved on nine statements out of nine *** consensus expert panel also recognised the necessity to form an associatio

关键词： Consensus CytoSorb Cytokine Hemoadsorption Refractory Sepsis Septic shock