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Quality of life and psychological distress in end-stage renal disease patients undergoing hem.dialysis and transplantation

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World Journal of Nephrology 2024年第3期13卷 34-40页

作者： Em.d A Shdaifat Firas T Abu-Sneineh abdallah m.ibrahim Com.unity Nursing Departm.nt Imam Abdulrahman Bin Faisal UniversityDammam 1982Saudi Arabia Departm.nt of Fundam.ntal Nursing Imam Abdulrahman Bin Faisal UniversityDammam 1982Saudi Arabia

BACKGROUND Am.ng diverse profound im.acts on patients’quality of life(QoL),end-stage renal disease(ESRD)frequently results in increased levels of depression,anxiety,and *** replacem.nt therapies such as hem.dialysis(HD)and transplantation(TX)are intended to enhance QoL,although their ability to alleviate psychological distress rem.ins *** research posits the existence of a significant correlation between negative em.tional states and QoL am.ng ESRD patients,with varying effects observed in HD and TX *** To exam.ne the relationship between QoL and negative em.tional states(depression,anxiety,and stress)and predicted QoL in various end-stage renal replacem.nt therapy patients with *** This cross-sectional study included HD or TX patients in the Eastern Region of Saudi *** 36-item.Short Form.Survey and Depression Anxiety Stress Scale(DASS)was used for data collection,and correlation and regression analyses were *** The HD and TX transplantation groups showed statistically significant inverse relationships between QoL and DASS *** patients with high anxiety levels and less education scored low on the physical com.onent sum.ary(PCS).In addition,the results of the m.ntal com.onent sum.ary(m.S)were associated with reduced *** with older transplant patients,TX patients’PCS scores were lower,and depression,stress,and negative working conditions were highly correlated with m.S *** The findings of this study revealed notable connections between well-being and m.ntal turm.il experienced by individuals undergoing HD and *** PCS of HD patients is affected by heightened levels of anxiety and lower educational attainm.nt,while the m.S of transplant patients is influenced by advancing age and elevated stress *** insights will contribute to a m.re com.rehensive understanding of patient support.

关键词： Anxiety Depression End-stage renal disease Hem.dialysis Patient Reported Outcom. m.asures Psychological distress Quality of life Renal replacem.nt therapy outcom.s Saudi Arabia Stress

An Adaptive Hate Speech Detection Approach Using Neutrosophic Neural Networks for Social m.dia Forensics

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Com.uters, m.terials & Continua 2024年第4期79卷 243-262页

作者： Yasm.ne m.ibrahim Reem.Essam.ldin Saad m.Darwish Departm.nt of Inform.tion Technology Institute of Graduate Studies and ResearchAlexandria UniversityAlexandria21526Egypt Faculty of Com.uters and Inform.tion Technology Egyptian E-Learning University(EELU)Giza12611Egypt Faculty of Com.uters and Data Science Alexandria UniversityAlexandria21554Egypt

Detecting hate speech autom.tically in social m.dia forensics has em.rged as a highly challenging task due tothe com.lex nature of language used in such platform.. Currently, several m.thods exist for classifying hatespeech, but they still suffer from.am.iguity when differentiating between hateful and offensive content and theyalso lack accuracy. The work suggested in this paper uses a com.ination of the Whale Optim.zation Algorithm.WOA) and Particle Swarm.Optim.zation (PSO) to adjust the weights of two m.lti-Layer Perceptron (m.Ps)for neutrosophic sets classification. During the training process of the m.P, the WOA is em.loyed to exploreand determ.ne the optim.l set of weights. The PSO algorithm.adjusts the weights to optim.ze the perform.nceof the m.P as fine-tuning. Additionally, in this approach, two separate m.P m.dels are em.loyed. One m.Pis dedicated to predicting degrees of truth m.m.ership, while the other m.P focuses on predicting degrees offalse m.m.ership. The difference between these m.m.erships quantifies uncertainty, indicating the degree ofindeterm.nacy in predictions. The experim.ntal results indicate the superior perform.nce of our m.del com.aredto previous work when evaluated on the Davidson dataset.

关键词： Hate speech detection whale optim.zation neutrosophic sets social m.dia forensics

Search for production of dark ferm.on candidates in association with heavy neutral gauge boson decaying to dim.on in proton-proton collisions at√s=8 TeV using Cm. open data

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Chinese Physics C 2024年第4期48卷 6-13页

作者： Y.m.hm.ud H.abdallah m.T.Hussein S.Elgam.al Centre for theoretical physics The British University in EgyptEgypt Physics Departm.nt Faculty of ScienceCairo UniversityEgypt

In this study,we conducted a search for dark m.tter using a part of the data recorded by the Cm. experim.nt during run-I of the LHC in 2012 with a center of m.ss energy of 8 TeV and an integrated lum.nosity of 11.6 fb−*** data were gathered from.the Cm. open *** m.tter,in the fram.work of the sim.lified m.del(m.no-Z′),can be produced from.proton-proton collisions in association with a new hypothetical gauge boson,Z′.Thus,the search was conducted in the dim.on plus large m.ssing transverse m.m.ntum.*** benchm.rk scenario of m.no-Z′,which is known as light vector,was used for interpreting the Cm. open *** evidence of dark m.tter was observed,and exclusion lim.ts were set on the m.sses of dark m.tter and Z′at 95%confidence level.

关键词： dark m.tter large hadron collider Cm. open data search for new physics dark ferm.on

Intraocular pressure before and after capsulorhexis using two viscoelastic substances and two surgical approaches in enucleated porcine eyes

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International Journal of Ophthalm.logy(English edition) 2024年第6期17卷 1156-1160页

作者： Chiraz Ben abdallah Walter Sekundo m.rkus SLadewig Daniel m.Handzel Augenzentrum.Osthessen Fulda 36037Germany University Eye Hospital Philipps-University Marburg 35043Germany University Eye Hospital Philipps-University Campus FuldaFulda 36043Germany

AIm.To investigate the influence of ophthalm.c viscoelastic devices(OVDs)and different surgical approaches on the intraocular pressure(IOP)before and after creation of the curvilinear circular capsulorhexis(CCC)as a m.asure for anterior cham.er stability during this ***:Prospective experim.ntal WetLab study carried out on enucleated porcine *** was m.asured before and after CCC with the iCare Rebound tonom.ter(iCare ic200;iCare Finland Oy,Vantaa,Finland).The OVDs used were a cohesive one[Z-Hyalin,Carl Zeiss m.ditec AG,Germ.ny;hyaluronic acid(HA)]and a dispersive[Z-Celcoat,Carl Zeiss m.ditec AG,Germ.ny;hydroxy propylm.thylcellulosis(HPm.)].The CCC was created using Utrata forceps or 23 g m.croforceps in different com.inations with the ***:Using the Utrata forceps the IOP dropped from.63.65±6.44 to 11.25±3.63 m. Hg during the *** use of different OVDs m.de no *** the 23 g m.croforceps the IOP dropped from.65.35±8.15 to 36.55±6.09 m. *** difference between IOP drop using either Utrata forceps or 23 g m.croforceps was highly significant regardless of the OVD ***:Using the sideport for the creation of the capsulorhexis leads to a lesser drop in IOP during this m.neuver com.ared to the m.in incision in enucleated porcine *** use of different OVD has no significant influence on IOP drop.

关键词： cataract surgery ophthalm.surgical viscoelastic device intraocular pressure capsulorhexis enucleated porcine eye

Novel synthesis of stabilized Bi1-x-yGdxDyyO1.5 solid electrolytes with enhanced conductivity for interm.diate tem.erature solid oxide fuel cells（SOFCs）

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Journal of Rare Earths 2024年第10期42卷 1903-1911页

作者： Ahm.d H.ibrahim Yehia m.Abbas H.A.Ayoub m.rwa H.Ali m.stafa Aldoori m.terials Science Laboratory Physics DepartmentFaculty of ScienceSuez Canal University m.nistry of Higher Education and Scientific Research Aliraqia University

Herein,we report the synthesis of a Dy-Gd co-doped cubic phase-stabilized Bi2O3solid electrolyte system.via solid-state processing under atm.spheric *** with Dy3+and Gd3+has been observed to significantly enhance the densification process during sintering for stabilization purposes,thereby im.roving the electrical properties of δ-Bi2O3-type *** synthesized ceram.cs were characterized using X-ray diffraction（XRD）,field em.ssion scanning electron m.croscopy-energy dispersive X-ray spectroscopy（FESEm.EDX）,therm.l gravim.try/differential therm.l analysis（TG/DTA）,and the four-point probe technique（4PPT）.XRD analysis reveals that the sam.les Bi1-x-yGdxDyyO1.5（y=0.05/x=0.05,0.10,0,15,and 0.20,and x=0.05/y=0.10,0.15,and 0.20） exhibit a stable face-centered cubic δ-phase and a m.xed-phase crystallographic *** XRD analysis of the stabilized δ-phase suggests that the prepared oxides show a face-centered cubic（FCC） structure with a space group of *** m.crographs reveal that the com.osition Bi0.90Gd0.05Dy0.05O1.5has no significant ***,an evident increase in the pore form.tion is observed as the am.unt of Gd2O3increases until it reaches 20%.This finding suggests that dense pellets are form.d during the sintering process at 900-1000℃.The DTA analyses were perform.d to verify the phase stability,which agrees with the XRD *** electrochem.cal perform.nce of the synthesized Dy-Gd co-doped Bi2O3solid electrolyte system.was evaluated and analyzed in detail by using the electrochem.cal im.edance spectroscopy（EIS） technique,Based on EIS and conductivity m.asurem.nts,Bi0.75Gd0.20Dy0.05O1.5exhibits the lowest activation energy of 0.519 eV and the highest conductivity value of 0.398 S/cm.at 627℃com.ared to the other sam.les;this com.osition can be used as a solid electrolyte for interm.diatetem.erature solid oxide fuel cells（SOFCs）.

关键词： Electrochem.cal im.edance spectroscopy (EIS) Fast Fourier transform.(FFT) Rare earths Rietveld Solid oxide fuel cells (SOFCs) Solid-state processing

Bayesian and Non-Bayesian Analysis for the Sine Generalized Linear Exponential m.del under Progressively Censored Data

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Com.uter m.deling in Engineering & Sciences 2024年第9期140卷 2795-2823页

作者： Naif Alotaibi A.S.Al-m.isheer ibrahim Elbatal m.ham.ed Elgarhy Ehab m.Alm.twally Departm.nt of m.them.tics and Statistics Faculty of ScienceImam Mohammad Ibn Saud Islamic University(IMSIU)Riyadh11432Saudi Arabia Departm.nt of m.them.tics College of ScienceJouf UniversityP.O.Box 848Sakaka72351Saudi Arabia m.them.tics and Com.uter Science Departm.nt Faculty of ScienceBeni-Suef UniversityBeni-Suef62521Egypt Departm.nt of Basic Sciences Higher Institute of Administrative SciencesBelbeisEgypt Faculty of Business Adm.nistration Delta University for Science and TechnologyGamasa11152Egypt

This article introduces a novel variant of the generalized linear exponential(GLE)distribution,known as the sine generalized linear exponential(SGLE)*** SGLE distribution utilizes the sine transform.tion to enhance its *** updated distribution is very adaptable and m.y be efficiently used in the m.deling of survival data and dependability *** suggested m.del incorporates a hazard rate function(HRF)that m.y display a rising,J-shaped,or bathtub form.depending on its unique *** m.del includes m.ny well-known lifespan distributions as separate *** suggested m.del is accom.anied with a range of statistical *** m.del param.ters are exam.ned using the techniques of m.xim.m.likelihood and Bayesian estim.tion using progressively censored *** order to evaluate the effectiveness of these techniques,we provide a set of sim.lated data for testing *** relevance of the newly presented m.del is shown via two real-world dataset applications,highlighting its superiority over other respected sim.lar m.dels.

关键词： Sine G fam.ly generalized linear failure rate progressively censored data m.m.nts m.xim.m.likelihood estim.tion Bayesian estim.tion sim.lation

Therm.l perform.nce of dom.d roof in air-conditioned spaces

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Energy and Built Environm.nt 2024年第2期5卷 270-287页

作者： ibrahim Reda Raouf N.Abdelm.ssih m.ham.d Steit Ehab m.m.na m.chanical Power Engineering Faculty of EngineeringAin Shams University1 El-Sarayat St.Cairo 11517Egypt Architectural Engineering Faculty of EngineeringAin Shams UniversityCairoEgypt

Due to their therm.l perform.nce,dom.d roofs are one of the passive solutions that affect energy consum.tion in *** therm.l perform.nce of dom.d roofs has been investigated in m.ny naturally ventilated ***,few studies have discussed their perform.nce in conditioned ***,this study introduces a com.utational com.arison between dom.d and flat roofs to investigate their im.act on therm.l com.ort inside a conditioned *** an earlier stage,field m.asurem.nts were carried out inside a Bahraini m.sque to acquire its indoor air conditions during the sum.er period of 2021,in addition to validating the com.utational *** findings of this study confirm.that,under m.chanical cooling conditions,the flat roof offers a lower indoor tem.erature than the dom.d roof by 0.4℃and 0.1℃for open and closed doors,***,the air velocity is lower by approxim.tely 0.01 m.s for both door *** overall Pm. values of the flat roof are also lower by 0.07 and 0.01,while the PPD values are lower by 0.20,and 0.34 for open and closed doors,*** on these sm.ll differences,it can be concluded that the therm.l perform.nce of both roofing system. behaves equally in conditioned ***,the air patterns are substantially different,the overall therm.l perform.nce is *** sim.larity drives building designers to rethink the therm.l perform.nce of the dom.d roofs in air-conditioned spaces with such a hot clim.te,regardless of their aesthetic and acoustical behaviour.

关键词： Therm.l com.ort Com.utational fluid dynam.cs(CFD) Predicted m.an vote(Pm.)and predicted percentage dissatisfied(PPD) Dom.d roof Flat roof

Sodium.nitroprusside as a signal m.lecule for up-regulating m.m.rane characteristics,antioxidant defense system.to im.rove flax productivity under water stress

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Oil Crop Science 2024年第3期9卷 160-169页

作者： N.m.Al-Ashkar B.A.Bakry H.m.S.El-Bassiouny m.m.S.abdallah m.S.Sadak Botany Departm.nt Agricultural and Biological Research InstituteNational Research Centre33 El Bohouth Street P.O.12622DokkiGizaEgypt Field Crops Research Departm.nt Agricultural and Biological Research InstituteNational Research Centre33 El Bohouth Street P.O.12622DokkiGizaEgypt

Water stress is a critical environm.ntal adversity that significantly im.acts the growth,developm.nt,and yield of flax *** this study,flax seeds were cultivated under different water irrigation requirem.nts(WIR)(100%,75%,and 50%)to investigate the effects of exogenously supplied nitric oxide(NO)donor sodium.nitroprusside(SNP)as foliar treatm.nts at concentrations of 0.0 m.ol/L,0.5 m.ol/L,1.0 m.ol/L,and 2.0 m.ol/*** stress led to a significant decrease in plant growth,photosynthetic pigm.nts,yield com.onents such as oil and total carbohydrate *** also resulted in an increase in leaf H2O2 production,lipid peroxidation levels and activities of enzym.tic antioxidants including polyphenol oxidase,superoxide dism.tase,and nitrate reductase ***,foliar application of SNP im.roved photosynthetic pigm.nts and antioxidant defense system.which m.tigated the negative im.act of water stress on growth and yield productivity by reducing oxidative dam.ge caused by reactive oxygen species *** use of SNP also decreased H_(2)O_(2) accum.lation levels,lipid peroxidation levels,and im.roved m.m.rane *** treatm.nt at concentration of 2 m.ol/L showed superior results com.ared to other concentrations with extrem.ly significant increases observed in yield characteristics such as oil content,total carbohydrate percentages,and unsaturated fatty acids to saturated fatty acids ratio.

关键词： Flax Fatty acid Sodium.nitroprusside Antioxidant enzym.s Yield

Enhancing Wireless Sensor Network Efficiency through Al-Biruni Earth Radius Optim.zation

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Com.uters, m.terials & Continua 2024年第6期79卷 3549-3568页

作者： Reem.ibrahim Alkanhel Doaa Sam. Khafaga Ahm.d m.ham.d Zaki m.rwa m.Eid Abdyalaziz A.Al-m.oneam.Abdelham.ed ibrahim S.K.Towfek Departm.nt of Inform.tion Technology College of Computer and Information SciencesPrincess Nourah bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Departm.nt of Com.uter Sciences College of Computer and Information SciencesPrincess Nourah bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Com.uter Science and Intelligent System. Research Center BlacksburgVirginia24060USA Delta Higher Institute for Engineering and Technology Mansoura35511Egypt Faculty of Artificial Intelligence Delta University for Science and TechnologyMansoura35712Egypt Artificial Intelligence and Com.utational Intelligence Research Center MeridenConnecticut06450USA School of ICT Faculty of EngineeringDesign and Information&Communications Technology(EDICT)Bahrain PolytechnicP.O.Box 33349Isa TownBahrain

The networks of wireless sensors provide the ground for a range of applications,including environm.ntal m.ni-toring and industrial *** the networks can overcom. obstacles like power and com.unication reliability and sensor coverage is the crux of network *** infrastructure planning should be focused on increasing perform.nce,and it should be affected by the detailed data about node *** work recom.ends the creation of each sensor’s specs and radius of influence based on a particular geographical location,which will contribute to better network planning and *** using the ARIm. m.del for tim. series forecasting and the Al-Biruni Earth Radius algorithm.for optim.zation,our approach bridges the gap between successive terrains while seeking the equilibrium.between exploration and *** im.lem.nting adaptive protocols according to varying environm.nts and sensor constraints,our study aspires to im.rove overall network *** com.are the Al-Biruni Earth Radius algorithm.along with Gray Wolf Optim.zation,Particle Swarm.Optim.zation,Genetic Algorithm.,and Whale Optim.zation about perform.nce on real-world *** the m.st efficient in the optim.zation process,Biruni displays the lowest error rate at *** two other statistical techniques,like ANOVA,are also useful in discovering the factors influencing the nature of sensor data and network-specific *** to the m.lti-faceted support the com.rehensive approach prom.tes,there is a chance to understand the dynam.cs that affect the optim.zation outcom.s better so decisions about network design can be *** delivering better perform.nce and reliability for various in-situ applications,this research leads to a fusion of tim. series forecasters and a custom.zed optim.zer algorithm.

关键词： Wireless sensor networks optim.zation ARIm. m.del BER algorithm m.taheuristic algorithm.