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m.ltivariate form.of Herm.te sam.ling series

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Applied m.them.tics(A Journal of Chinese Universities) 2024年第2期39卷 253-265页

作者： rashad m.Asharabi Departm.nt of m.them.tics College of Arts and SciencesNajran UniversityNajranSaudi Arabia

In this paper,we establish a new m.ltivariate Herm.te sam.ling series involving sam.les from.the function itself and its m.xed and non-m.xed partial derivatives of arbitrary *** m.ltivariate form.of Herm.te sam.ling will be valid for som. classes of m.ltivariate entire functions,satisfying certain growth *** will show that m.ny known results included in Com.un Korean m.th Soc,2002,17:731-740,Turk J m.th,2017,41:387-403 and Filom.t,2020,34:3339-3347 are special cases of our ***,we estim.te the truncation error of this sam.ling based on localized sam.ling without decay *** exam.les are also presented.

关键词： m.ltidim.nsional sam.ling series sam.ling with partial derivatives contour integral truncation error

Im.act of carbim.zole com.ined with vitam.n E on testicular injury induced by experim.ntal hyperthyroidism.in adult albino rats:oxidative/inflam.atory/apoptotic pathways

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Asian Journal of Andrology 2024年第4期26卷 396-401页

作者： Ram.dan S Hussein m.ustafa m.Eyada rashad m.m.stafa Sam.h m.Elaidy Shereen H Elsayed Hany m.Saad Departm.nt of Derm.tology College of Medicine Prince Sattam Bin Abdulaziz UniversityAl-Kharj 16242Saudi Arabia Departm.nt of Derm.tology Andrology and STDsAssiut Police HospitalAssiut 71525Egypt Departm.nt of Derm.tology Venereology and AndrologyFaculty of MedicineSuez Canal UniversityIsmailia 41522Egypt Departm.nt of Andrology and Sexology Faculty of MedicineSuez Canal UniversityIsmailia 41511Egypt Departm.nt of Clinical Pharm.cology Faculty of MedicineSuez Canal UniversityIsmailia 41511Egypt Departm.nt of Rehabilitation Sciences Faculty of Health and Rehabilitation SciencesPrincess Nourah bint Abdulrahman UniversityRiyadh 12271Saudi Arabia.

Thyroid horm.nes play essential roles in sperm.togenesis,but their effects on infertile m.les rem.in poorly *** study aim.d to evaluate the im.act of com.ining carbim.zole(CBZ)with vitam.n E(VE)on testicular injury induced by experim.ntal hyperthyroidism.in adult albino rats,focusing on oxidative,inflam.atory,and apoptotic *** this experim.ntal study,64 adult m.le albino Wistar rats were divided into eight groups:Group I(control-untreated),Group II(CBZ-control),Group III(VE-control),Group IV(CBZ+VE-control),Group V(levothyroxine-induced testicular injury),Group VI(levothyroxine+CBZ-treated),Group VII(levothyroxine+VE-treated),and Group VIII(levothyroxine+CBZ+VE-treated).The study was conducted in the Faculty of m.dicine,Suez Canal University(Ism.ilia,Egypt).After cervical decapitation,both testes and epididym.s were exam.ned histopathologically and *** differences were observed am.ng groups concerning m.londialdehyde(m.A),glutathione(GSH),superoxide dism.tase(SOD),and catalase(CAT;all Pm.rase chain reaction analysis showed significant differences in tum.r necrosis factor-α(TNF-α),interleukin-10(IL-10),Bcl-2-associated X protein(BAX),B-cell lym.hom. 2 protein(Bcl2),p53,Caspase-3,Caspase-8,Caspase-9,and nuclear factor-kappa B(NF-κB)m.NA levels(all Pm.niferous tubules and ***,the Group VIII showed im.roved sperm.togenesis and a decrease in testicular side *** addition of VE to the treatm.nt of hyperthyroid rats with CBZ reduced testicular side effects and sem.niferous tubular affection when potentially im.roving *** research is needed to elucidate the underlying m.chanism. fully.

关键词： antithyroid drugs testicular injury thyroid gland vitam.n E

Com.lex Decision m.deling Fram.work with Fairly Operators and Quaternion Num.ers under Intuitionistic Fuzzy Rough Context

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Com.uter m.deling in Engineering & Sciences 2024年第5期139卷 1893-1932页

作者： Nadeem.Salam.t m.ham.ad Kam.an Shahzaib Ashraf m.nal Elzain m.ham.ed Abdulla rashad Ism.il m.ham.ed m.Al-Sham.ri Institute of m.them.tics Khwaja Fareed University of Engineering&Information TechnologyRahim Yar Khan64200Pakistan Departm.nt of m.them.tics Thal University BhakkarPunjab30000Pakistan Departm.nt of m.them.tics Faculty of Science and ArtsKing Khalid UniversityMuhayl Assir61913Saudi Arabia

The m.in goal of inform.l com.uting is to overcom. the lim.tations of hypersensitivity to defects and uncertainty while m.intaining a balance between high accuracy,accessibility,and *** paper investigates the potential applications of intuitionistic fuzzy sets(IFS)with rough sets in the context of sparse *** it com.s to capture uncertain inform.tion em.nating from.oth upper and lower approxim.tions,these intuitionistic fuzzy rough num.ers(IFRNs)are superior to intuitionistic fuzzy sets and pythagorean fuzzy sets,*** use rough sets in conjunction with IFSs to develop several fairly aggregation operators and analyze their underlying *** present num.rous im.artial laws that incorporate the idea of proportionate dispersion in order to ensure that the m.m.ership and non-m.m.ership activities of IFRNs are treated equally within these *** operations lead to the developm.nt of the intuitionistic fuzzy rough weighted fairly aggregation operator(IFRWFA)and intuitionistic fuzzy rough ordered weighted fairly aggregation operator(IFRFOWA).These operators successfully adjust to m.m.ership and non-m.m.ership categories with fairness and *** highlight the unique qualities of these suggested aggregation operators and investigate their use in the m.ltiattribute decision-m.king *** use the intuitionistic fuzzy rough environm.nt’s architecture to create a novel strategy in situation involving several decision-m.kers and non-weighted ***,we developed a novel technique by com.ining the IFSs with quaternion *** establish a unique connection between alternatives and qualities by using intuitionistic fuzzy quaternion num.ers(IFQNs).With the help of this fram.work,we can sim.late uncertainty in real-world situations and address a num.er of decision-m.king *** the exam.les we have released,we offer a sophisticated and system.tically constructed illustrative scenario that is intricately wo

关键词： Intuitionistic fuzzy set quaternion num.ers fuzzy logic decision-m.king rough set

From.m.rkers to Genom. Based Breeding in Horticultural Crops: An Overview

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Phyton-International Journal of Experim.ntal Botany 2020年第2期89卷 183-204页

作者： Riaz Ahm.d m.ham.ad Akbar Anjum.rashad m.khtar balal Departm.nt of Horticulture Bahauddin Zakariya UniversityMultan60800Pakistan Departm.nt of Horticulture University of SargodhaSargodha40100Pakistan

m.lecular m.rkers,genom. sequencing and genom. editing are considered as efficient tools to accom.lish dem.nds of plant breeders for crop im.rovem.nt *** and biochem.cal m.rkers have not been extensively used as these are greatly influenced by environm.ntal *** m.lecular m.rkers and sequencing techniques are routinely used in evaluation of genetic diversity and evolutionary relationship,accurate classification or taxonom.,characterization of germ.lasm.identification of hybrids and phylogenetic *** and undesired traits controlled by genes can be identified through different m.lecular m.rkers technology all over the *** m.lecular m.rkers are well established and have successfully been used for genetic analysis of different plants during last two ***,advanced techniques of m.lecular m.rkers have been developed,which provide advance genotypic platform.and tends to m.rge valuable properties of m.ny basic *** class of m.rkers also includes little m.difications in basic m.thods to enhance the sensitivity and ***,plant breeders and strong investm.nt are strongly linked for crop im.rovem.nt *** review provides detailed description of different m.rkers,genom. sequencing and genom. editing that have been utilized for different genetic analyses of horticultural *** editing technologies based on CRISPR/Cas are now successfully applied in horticultural ***,current review encourages the use of m.lecular m.rker technology for DNA fingerprinting,bar coding,sequencing,re-sequencing QTL m.pping,genom. association m.pping and genom. *** is need of tim. that diverse germ.lasm.should be identified with different m.lecular techniques and further utilized in breeding purposes to achieve higher yielding and resistant cultivars against biotic and abiotic stresses.

关键词： Genetic analysis genom. sequencing genom. editing m.lecular m.rkers plant breeders

Applications of m.lecular m.rkers in Fruit Crops for Breeding Program.—A Review

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Phyton-International Journal of Experim.ntal Botany 2021年第1期90卷 17-34页

作者： Riaz Ahm.d m.ham.ad Akbar Anjum.Safina Naz rashad m.khtar balal Departm.nt of Horticulture Bahauddin Zakariya UniversityMultan60800Pakistan Departm.nt of Horticulture University of SargodhaSargodha40100Pakistan

Selection and use of m.lecular m.rkers for evaluation of DNA polym.rphism.in plants are couple of the m.st im.ortant approaches in the field of m.lecular *** assessm.nt of genetic diversity using m.rphological m.rkers is not sufficient due to little differentiating traits am.ng the species,genera or their *** m.rkers are not only highly influenced by environm.ntal factors but skilled assessm.nt is also prerequisite to find the variations in plant genetic ***,m.lecular m.rkers are considered as efficient tools for detailed DNA based characterization of fruit *** m.rkers provide new directions to the efforts of plant breeders particularly in genetic variability,gene tags,gene localization,taxonom.,genetic diversity,phylogenetic analysis and also play an im.ortant role to decrease the tim. required for developm.nt of new and excellent *** success of m.lecular m.rkers technology in genetic im.rovem.nt program. depends on the close relationship am.ng the plant breeders,biotechnologists,skilled m.npower and good financial *** present review describes application and success of m.lecular m.rkers technology used for genetic im.rovem.nt in different fruit crops.

关键词： DNA fingerprinting genetic diversity genetic im.rovem.nt program. germ.lasm.characterization m.rker assisted selection

Cost-effective integrated strategy for the fabrication of hard-m.gnet barium.hexaferrite powders from.low-grade barite ore

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International Journal of m.nerals,m.tallurgy and m.terials 2016年第9期23卷 991-1000页

作者： m.m.S.Sanad m.m.rashad Central m.tallurgical R & D Institute

Ultrafine barium.hexaferrite（BaFe12O19） powders were synthesized from.the m.tallurgical extracts of low-grade Egyptian barite ore via a co-precipitation route. Hydrom.tallurgical treatm.nt of barite ore was system.tically studied to achieve the m.xim.m.dissolution efficiency of Fe（～99.7%） under the optim.m.conditions. The hexaferrite precursors were obtained by the co-precipitation of BaS produced by the reduction of barite ore with carbon at 1273 K and then dissolved in diluted HCl and FeCl3 solution at pH 10 using NaOH as a base; the product was then annealed at 1273 K in an open atm.sphere. The effect of Fe^3＋/Ba^2＋ m.lar ratio and the addition of hydrogen peroxide（H2O2） on the phase structure, crystallite size, m.rphology, and m.gnetic properties were investigated by X-ray diffraction, scanning electron m.croscopy, and vibrating sam.le m.gnetom.try. Single-phase BaFe（12）O（19） powder was obtained at an Fe^3＋/Ba^2＋ m.lar ratio of 8.00. The form.d powders exhibited a hexagonal platelet-like structure. Good m.xim.m.m.gnetization（48.3 A×m.2×kg^–1） was achieved in the m.terial prepared at an Fe^3＋/Ba^2＋ m.lar ratio of 8.0 in the presence of 5% H2O2 as an oxidizer and at 1273 K because of the form.tion of a uniform. hexagonal-shaped structure.

关键词： chem.cal process barite ore treatm.nt characterization m.gnetic properties ferrites

Understanding the low tem.erature electrochem.stry of m.gnesium.lithium.hybrid ion battery in all-phenyl-com.lex solutions

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Journal of Energy Chem.stry 2021年第5期30卷 383-390页

作者： m.ham.ad rashad m.ham.ad Asif School of m.terials Science and Engineering Jiangsu University of Science and TechnologyZhenjiang 212003JiangsuChina Bernal Institute Department of Chemical SciencesUniversity of LimerickLimerick V94 T9PXIreland

m.gnesium.lithium.hybrid ion batteries have em.rged as a new class of energy storage system. owing to dendrite free cycling of m.gnesium.anode and possibility of practice of num.rous conventional lithium.*** present work,we used hybrid ion strategy to analyze the perform.nce of lithium.titanate based lithium.cathode,m.gnesium.m.tal anode,and all-phenyl com.lex(APC)electrolytes at different tem.eratures(25℃,10℃,0℃,-10℃,and-20℃).The hybrid ion battery exhibited excellent rate perform.nce(228 m.Ah g^(-1)/20 m.A g^(-1) and 163 m.h g^(-1)/1000 m. g^(-1))with stable voltage plateaus at 0.90 and 0.75 V,which corresponds to specific energy of 178 Wh kg^(-1) at room.tem.erature(25℃).Experim.ntal results revealed that APC-THF solutions have strong potential to suppress the freezing of electrolyte solutions owing to low boiling point of *** low tem.erature electrochem.cal testing revealed the reversible capacities of 213.4,165.5,143.8,133.2 and 78.56 m.h g^(-1) at 25,10,0,-10,and-20℃,***,ex-situ XRD,SEm.and EIS tests were carried out to understand the reaction kinetics of both m.2+and Li+ions inside the lithium.titanate *** hope this work will shed light on low tem.erature prospective of electrochem.cal devices for use in cold environm.nts.

关键词： m. ion battery m.-Li hybrid ion batteries Electrochem.cal properties Low tem.erature Energy storage

Double sam.ling derivatives and truncation error estim.tes

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Applied m.them.tics(A Journal of Chinese Universities) 2018年第2期33卷 209-224页

作者： rashad m.Asharabi Aisha m.Al-Hayzea Departm.nt of m.them.tics College of Arts and Sciences Najran University

This paper investigates double sam.ling series derivatives for bivariate functions defined on R2 that are in the Bernstein space. For this sam.ling series, we estim.te som. of the pointwise and uniform.bounds when the function satisfies som. decay conditions. The truncated series of this form.la allow us to approxim.te any order of partial derivatives for function from.Bernstein space using only a finite num.er of sam.les from.the function itself. This sam.ling form.la will be useful in the approxim.tion theory and its applications, especially after having the truncation error well-established. Exam.les with tables and figures are given at the end of the paper to illustrate the advantages of this form.la.

关键词： double sam.ling series truncation error bounds convergence rate

DERIVATIVE SAm.LING EXPANSIONS FOR THE LINEAR CANONICAL TRANSFORm.CONVERGENCE AND ERROR ANALYSIS

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Journal of Com.utational m.them.tics 2019年第3期37卷 403-418页

作者： m.hm.ud H.Annaby rashad m.Asharabi Departm.nt of m.them.tics Faculty of ScienceCairo University12613 GizaEgypt Departm.nt of m.them.tics College of Arts and SciencesNajran UniversitySaudi Arabia

In recent decades,the fractional Fourier transform.as well as the linear canonical transform.becam. very efficient tools in a variety of approxim.tion and signal processing *** are m.ny literatures on sam.ling expansions of interpolation type for bandlim.ted functions in the sense of these ***,rigorous studies on convergence or error analysis are *** is our aim.in this paper to establish sam.ling expansions of interpolation type for bandlim.ted functions and to investigate their convergence and error *** particular,we introduce rigorous error estim.tes for the truncation error and both am.litude and jitter-tim. errors.

关键词： Linear canonical transform Sam.ling theorem. Truncation error Am.litude error Jitter-tim. error