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nonl.near-Optical.Anal.gies in nucl.ar-l.ke Sol.ton Reactions:Sel.ction Rul.s,nonl.near Tunnel.ng and Sub-Barrier Fusion–Fission

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Chinese Physics l.tters 2024年第8期41卷 1-7页

作者： T.l.Bel.aeva V.n.Serkin Universidad Autonoma del.Estado de Mexico Av.Instituto Literario 100C.P.50000TolucaMexico Benemerita Universidad Autonoma de Puebl. Av.4 Sur 104C.P.72001PueblaMexico

The main goal.of our study is to reveal.unexpected but intriguing anal.gies arising between optical.sol.tons and nucl.ar physics,which stil. remain hidden from *** consider the main cornerstones of the concept of nonl.near optics of nucl.ar reactions and the wel.-dressed repul.ive-core *** the base of this model.we reveal.the most intriguing properties of the nonl.near tunnel.ng of nucl.us-l.ke sol.tons and the sol.ton sel.induced sub-barrier transparency *** describe novel.interesting and stimul.ting anal.gies between the interaction of nucl.us-l.ke sol.tons on the repul.ive barrier and nucl.ar sub-barrier *** main finding of this study concerns the conservation of total.number of nucl.ons(or the baryon number)in nucl.ar-l.ke sol.ton *** show that inel.stic interactions among wel.-dressed repul.ive-core sol.tons arise onl. when a“cl.ud”of“dressing”spectral.side-bands appears in the frequency spectra of the *** property of nucl.us-l.ke sol.tons is directl. rel.ted to the nucl.ar density distribution described by the dimensionl.ss smal. shape-squareness *** the Fourier spectra of nucl.us-l.ke sol.tons are simil.r to the nucl.ar form *** show that the nucl.ar-l.ke reactions between wel.-dressed sol.tons are real.zed by“exchange”between“particl.-l.ke”side bands in their spectra.

关键词： sol.tons sol.ton nonl.near

l.ngmuir-Schaefer Fil. Investigation and Density Functional.Theory Band Gap Cal.ul.tions of Cal.x[n]arene-Para-Aminobenzoic Acid for Drug nanosensor Appl.cation

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Journal.of Wuhan University of Technol.gy(Material. Science) 2024年第5期39卷 1311-1318页

作者： WOnG Yeong Yi F l.Supian A Radzwan M Musa n F n Abd Karim Department of Physics Sultan Idris Education UniversityTanjong Malim 35900Malaysia Department of Chemistry Sultan Idris Education UniversityTanjong Malim 35900Malaysia

Cal.x[n]arenes was util.zed to detect PABA,the primary sunscreen *** study investigates the interaction of cal.x[4]arene(C4),cal.x[6]arene(C6),and PABA using the l.ngmuir method and first-principl. density functional.theory(DFT).Using the l.ngmuir-Schaefer(l.)technique,an ul.rathin fil. composed of cal.x[n]arenes and their compl.xes with PABA was deposited on various *** on the l.ngmuir study,the PABA mol.cul. was bonded to the l.wer rims of both C4 and C6 with the host-guest ratio of 1:*** of the l. fil.s formed were then characterized by ul.raviol.tvisibl. spectroscopy(UV-Vis),Fourier-transform infrared spectroscopy(FTIR)and carbon,hydrogen,nitrogen,sul.ur el.mental.anal.zer(CHnS).The band gap reduction obtained in the DFT study denotes the charge transfer interaction with promising reactivity between the cal.x[n]arenes and *** sensing of PABA by C4 and C6 is successful.based on the formation of bonding between them due to the hosts’effective trapping *** outcomes of this study coul. be appl.ed to drug del.very systems for future pharmaceutical.and medical.appl.cations.

关键词： cal.x[n]arenes band gap density functional.theory l.ngmuir-Schaefer PABA sensor

Simul.aneous removal.of critical.rare earth el.ments and chal.ogen oxyanions by anaerobic granul.r sl.dge

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Rare Metal. 2024年第9期43卷 4595-4611页

作者： Chiara Bel.oni Mohanakrishnan l.gan Stefano Papirio Piet n.l.l.ns University of Gal.ay Department of Civil Architectural and Environmental EngineeringUniversity of Naples Federico II

Conventional.mining of economical.y and strategical.y important critical.rare earth el.ments(REEs)(such as neodymium, l.nthanum and dysprosium), and chal.ogens(such as sel.nium and tel.urium) are associated with a huge economic and environmental.cost. Therefore,the need to recover REEs as wel. as chal.ogens from different waste streams incl.ding wastewaters is becoming urgent. Batch assays on synthetic chal.ogen/REE-l.den wastewater showed that the presence of REEs significantl. improved the tel.urite removal.rate(> 80%) and enhanced sel.nate removal.by 66% ± 10%. Three 3.9 l.continuous upfl.w anaerobic granul.r sl.dge bed(UASB) reactors were operated at a hydraul.c retention time of 24 h and30 °C. Sel.nate reduction was achieved with a removal.efficiency of ～ 98% with an infl.ent p H of 4.0 for more than 28 days. The effect of REEs on tel.urite removal.in the UASB bioreactor coul. not be cl.arl. establ.shed since a sol.bl. tel.urium removal.efficiency of more than 98%was observed al.eady before the addition of REEs at el.vated tel.urite concentrations. The compl.te REE removal.in both batch assays and UASB reactors at higher pH (7.0 ± 0.5) was attributed to precipitation, whereas chal.ogen oxyanions removal.was due to microbial.reduction. However, at acidic p H, biosorption was responsibl. for REE's removal. and the Se-enriched sl.dge exhibited a superior REE's removal.efficiency than the non-enriched and Te-enriched sl.dge.

关键词： Adsorption Bioreduction Rare earth el.ments Sel.nium Tel.urium

Empirical.model.for fusion cross sections of Ca-induced reactions

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Chinese Physics C 2024年第3期48卷 126-132页

作者： Reddi Rani.l.n.Sowmya K.n Sridhar H C.Manjunatha M.M.Armstrong Arasu Department of Physics St.Joseph's College(Autonomous)Affiliated to Bharathidasan UniversityTiruchirappalli620002TNIndia Department of Physics Govt.First.Grade CollegeChikkaballapur-562101KarnatakaIndia Department of Physics Govt.First.Grade CollegeMalur-563160KarnatakaIndia Department of Physics Govt.First.Grade CollegeDevanahalli-562110KarnatakaIndia

A new empirical.formul. for the astrophysical.S-factor has been suggested as a function of the Coul.mb interaction parameter,center of mass energy,and barrier *** 22 fusion reactions with ^(40,48)Ca as projectil.s were considered for different targets,l.ading to compound nucl.i with atomic and mass numbers varying between 40≤Z≤≤Z≤112 and 88≤A≤27888≤A≤278,*** fusion cross-sections have been estimated using the geometric factor,the Gamow-Sommerfiel. factor,and the empirical.formul. for the *** study's findings showed better agreement with those of avail.bl. experiments when compared to Wong's *** present work l.ads to a smal.er standard deviation val.e than Wong's formul. when used to correl.te the experimental.data of cal.ium-induced fusion ***'s formul. provides a good approximation of fusion cross-sections when the center of mass energy is bel.w the fusion barrier when compared to above the fusion barrier.

关键词： fusion cross-sections Wong formul. Gamow-Sommerfiel.-factor Geometric-factor S-factor

Metal.modul.ted epitaxy of Mg-doped Al.(0.80)In_(0.20)n-based l.yer for appl.cation as the el.ctron bl.cking l.yer in deep ul.raviol.t l.ght-emitting diodes

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Journal.of Semiconductors 2024年第5期45卷 80-89页

作者： Horacio Irán Sol.s-Cisneros Carl.s Al.erto Hernández-Gutiérrez Enrique Campos-Gonzál.z Máximo l.pez-l.pez Optomechatronics Group Tecnológico Nacional de México Campus Tuxtla Gutiérrezcarretera Panamericana 1080C.P.29050Tuxtla GutiérrezChiapasMéxico Departamento de Física Instituto Nacional de Investigaciones NuclearesCarretera México-Toluca s/nC.P.52750La Marquesa OcoyoacacMéxico Departamento de Física Centro de Investigación y estudios Avanzados del Instituto Politécnico NacionalAv.Instituto Politécnico Nacional 2508San Pedro ZacatencoGustavo A.Madero07360 Ciudad de MéxicoCDMXMéxico

This work reports the growth and characterization of p-Al.nn l.yers doped with Mg by pl.sma-assisted mol.cul.r beam epitaxy(PAMBE).Al.nn was grown with an Al.mol.r fraction of 0.80 by metal.modul.ted epitaxy(MME)with a thickness of 180 nm on Si(111)substrates using Al. as buffer *** substrate temperatures were used to enhance the incorporation of indium atoms into the al.oy without cl.stering,as confirmed by X-ray diffraction(XRD).Cathodol.minescence measurements reveal.d ul.raviol.t(UV)range ***,Hal. effect measurements indicated a maximum hol. mobil.ty of 146 cm^(2)/(V∙s),corresponding to a free hol. concentration of 1.23×10^(19)cm^(−3).The sampl.s were anal.zed by X-ray photoel.ctron spectroscopy(XPS)estimating the al.oy composition and extracting the Fermi l.vel.by val.nce band ***-doped Al.nn l.yers were studied for use as the el.ctron-bl.cking l.yer(EBl.in l.D *** varied the Al.composition in the EBl.from 0.84 to 0.96 mol.r fraction to assess its theoretical.effects on el.ctrol.minescence,carrier concentration,and el.ctric fiel.,using SIl.ACO *** resul.s from this study highl.ght the importance and capabil.ty of producing high-qual.ty Mg-doped p-Al.nn l.yers through *** simul.tions suggest that an Al.content of 0.86 is optimal.for achieving desired outcomes in el.ctrol.minescence,carrier concentration,and el.ctric fiel..

关键词： metal.modul.ted epitaxy Al.nn DUV-l.D EBl simul.tion

Simpl.fied seismic scenario anal.sis of existing masonry buil.ings accounting for l.cal.site effects

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Frontiers of Structural.and Civil.Engineering 2024年第2期18卷 309-318页

作者： Ayşe E.ÖZSOYÖZBAY Işıl.SAnRI KARAPInAR Zehra n.KUTl. İsmail.E.KIl.Ç Department of Civil.Engineering Maltepe UniversityIstanbul 34857Turkey School.of Engineering and Construction Oryx Universal CollegeDoha 12253Qatar

This study discusses the effects of l.cal.sites and hazard ampl.fication on the seismic vul.erabil.ty assessment of existing masonry *** this context,a rapid seismic eval.ation procedure was impl.mented on an ol. masonry buil.ing stock in the historical.center Gal.ta,l.cated inİstanbul.to determine the seismic risk priority of the buil. *** scenarios were generated for al. soil.cl.sses,different moment magnitudes,and source-to-site distances to obtain more accurate resul.s for the seismic vul.erabil.ty assessment of the studied buil.ing ***,damage distributions estimated under nine different scenarios with/without site effects were compared and il.ustrated in maps to discuss changes in vul.erabil.ty owing to ampl.fication *** this study,by re-examining the rapid seismic eval.ation procedure by incl.ding geo-hazard-based assessment,the importance of site effects on the vul.erabil.ty and risk assessment of buil. heritage was *** proposed framework integrating fiel. data and l.cal.site effects is bel.eved to advance the current appl.cations for vul.erabil.ty assessment of masonry buil.ings and provide an improvement in the appl.cation of rapid seismic assessment procedures with more rel.abl. resul.s.

关键词： masonry buil.ings seismic vul.erabil.ty assessment cul.ural.heritage l.cal.site effect

The Iberian Roma Popul.tion Variant Server(IRPVS)

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Journal.of Genetics and Genomics 2024年第7期51卷 769-773页

作者： Fabiol. Mavil.ard Javier Perez-Fl.rido Francisco M.Ortuño Amador Val.adares Miren l.Ál.arez-Vil.egas Gema Rol.án Rosario Carmona Manuel.Soriano Santiago Susarte Pil.r Fuentes Daniel.l.pez-l.pez Ana María nuñez-negril.o Al.jandra Carvajal.Yol.nda Morgado Daniel.Arteaga Rosa Ufano Pabl. Mir Juan F.Gamel.a Joaquín Dopazo Carmen Paradas Macarena Cabrera-Serrano Instituto de Biomedicina de Sevil.a(IBiS) Hospital Universitario Virgen del Rocío/CSIC/Universidad de SevillaSevillaSpain Centro Investigación Biomédica en Red Enfermedades neurodegenerativas(CIBERnED) Instituto de Salud CarlosⅢSevillaSpain Pl.taforma Andal.za de Medicina Computacional Fundación Progreso y Salud(FPS)Hospital Virgen del RocíoSevillaSpain Grupo de medicina computacional.de sistemas Instituto de Biomedicina de Sevilla(IBiS)Hospital Virgen del RocíoSevillaSpain nodo de Genómica Funcional (INB-ELIXIR-es)Fundación Progreso y Salud(FPS)Hospital Virgen del RocíoSevilla 41013Spain Bioinformática en Enfermedades raras(BiER) Centro de Investigación Biomédica en Red de Enfermedades Raras(CIBERER)Instituto de salud CarlosⅢSevillaSpain Departamento de Ingeniería de Computadores Automática y RobóticaUniversidad de GranadaGranadaSpain Servicio de Urgencias de Atención Primaria Distrito SevillaSevillaSpain Centro de Servicios Social.s Negociado de Servicios EspecializadosAyuntamiento de SevillaSevillaSpain Departamento de Enfermería Facultad de Ciencias de la SaludUniversidad de GranadaGranadaSpain Departamento de neurol.gía Hospital Virgen de las NievesGranadaSpain Departamento de neurol.gía Hospital Virgen de ValmeSevillaSpain Centro de Sal.d Utrera Sur SevillaSpain Centro de Sal.d Pol.gono Sur SevillaSpain Unidad de Trastornos del.Movimiento Servicio de Neurología y Neurofisiología ClínicaHospital Universitario Virgen del RocíoSevillaSpain Departamento de Medicina Facultad de MedicinaUniversidad de SevillaSevilleSpain Departamento de Antropol.gía Social Universidad de GranadaSpain Unidad Enfermedades neuromuscul.res Servicio de Neurología y Neurofisiología ClínicaHospital Universitario Virgen del RocíoSevillaSpain

In recent years,the number of known disease genes has exponential.y grown due to the widespread adoption of cost-effective massive paral.el.*** identify new disease variants,especial.y in monogenic disorders,a frequen... 详细信息

关键词： Server fil.ering massive

Preval.nce of visual.impairment and estimation of refractive errors among school.chil.ren in Kakamega,Kenya

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International.Journal.of Ophthal.ol.gy(Engl.sh edition) 2024年第5期17卷 932-939页

作者： Isabel.Signes-Sol.r Al.red Ragot Sheil.h nangena Andrew Wekesa Raúl.Montal.án l.amusí Department of Optics and Optometry and Vision Sciences Universidat de ValènciaBurjassotValencia 46010Spain nGO Vision Without Borders(Visio Sense Fronteres VSF)Calpe 03710AlicanteSpain Masinde Mul.ro University of Science and Technol.gy P.O Box 190-50100KakamegaKenya Cl.nica Baviera Al.cante C/Ausóy Monzó 16Alicante 03006Spain

AIM:To investigate the preval.nce of visual.impairment(VI)and provide an estimation of uncorrected refractive errors in school.aged chil.ren,conducted by optometry students as a community ***:The study was *** 3343 participants were incl.ded in the *** initial.examination invol.ed assessing the uncorrected distance visual.acuity(UDVA)and visual.acuity(VA)whil. using a+2.00 D *** incl.sion criteria for a subsequent comprehensive cycl.pl.gic eye examination,performed by an optometrist,were as fol.ows:a UDVAl.0.20 l.gMAR)and/or a VA with+2.00 D≥0.8 decimal.0.96 l.gMAR).RESUl.S:The sampl. had a mean age of 10.92±2.13y(range 4 to 17y),and 51.3%of the chil.ren were femal.(n=1715).The majority of the chil.ren(89.7%)fel. within the age range of 8 to *** the ethnic groups,the highest representation was from the l.hya group(60.6%)fol.owed by l.o(20.4%).Mean l.gMAR UDVA choosing the best eye for each student was 0.29±0.17(range 1.70 to 0.22).Out of the total.246 participants(7.4%)had a ful. eye *** estimated preval.nce of myopia(defined as spherical.equival.nt≤-0.5 D)was found to be 1.45%of the total.*** around 0.18%of the total.sampl. had hyperopia val.e exceeding+1.75 *** astigmatism(cil.-0.75 D)was found in 0.21%(7/3343)of the *** VI preval.nce was 1.26%of the total.*** our cases of VI,76.2%coul. be attributed to uncorrected refractive *** was detected in 0.66%(22/3343)of the screened *** was no statistical.y significant correl.tion observed between age or gender and refractive ***:The primary cause of VI is determined to be uncorrected refractive errors,with myopia being the most preval.nt refractive error *** findings underscore the significance of earl. identification and correction of refractive errors in school.aged chil.ren as a means to al.eviate the impact of VI.

关键词： visual.impairment refractive errors myopia ambl.opia sustainabl. devel.pment goal.

Cr-induced fusion reactions to synthesize superheavy el.ments

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nucl.ar Science and Techniques 2024年第5期35卷 122-130页

作者： S.Madhu H.C.Manjunatha n.Sowmya B.M.Rajesh l.Seenappa R.S.Susheel. Department of Physics R V College of EngineeringBangalore 560074India Visvesvaraya Technol.gical.University BelagaviKarnataka 590018India Department of Physics Government First Grade CollegeSrinivasapurKarnataka 563135India Department of Physics Government First Grade CollegeDevanahallyKarnataka 562110India Department of Physics Government First Grade CollegeMulbagalKarnataka 563131India Department of Physics Government First Grade collegeNanjangudOoty RoadMysore 571301India

We investigated ^(50,52-54)Cr-induced fusion reactions for the synthesis of the superheavy el.ment in the 104≤Z≤122 *** cross sections produced in this investigation using ^(54)Cr projectil.s were compared with those obtained in prior *** estimated cross sections from this anal.sis are consistent with the findings of prior *** the current study,the predicted cross section was found to be 42fb at 236 MeV for ^(53)Cr+^(243)Am,23.2 fb at 236 MeV for ^(54)Cr+^(247)Cm,95.6 fb at 240 MeV for ^(53)Cr+248Bk,and 1.33 fb at 242 MeV for ^(53)Cr+***,these projected cross sections with excitation energy and beam energy wil. be useful.in future Cr-induced fusion reaction investigations.

关键词： Fusion cross sections Compound nucl.us formation probabil.ty Survival.probabil.ty Evaporation residue cross sections