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Theoretica. Qua.tiza.ion of Exa.t Wa.e Turbulence in Exponentia. Oscillons a.d Pulsons

a.erica. Journa. of Computa.iona. Ma.hema.ics 2024年第2期14卷 203-239页

作者： Victor a. Miroshnikov Depa.tment of Ma.hema.ics a.d Da.a.a.a.ytics University of Mount Saint Vincent New York USA

In a.preceding pa.er, the theoretica. a.d experimenta., deterministic a.d ra.dom, sca.a. a.d vector, kinema.ic structures, the theoretica. a.d experimenta., deterministic-deterministic, deterministic-ra.dom, ra.dom-deterministic, ra.dom-ra.dom, sca.a. a.d vector, dyna.ic structures ha.e been developed to compute the exa.t solution for wa.e turbulence of exponentia. pulsons a.d oscillons tha. is governed by the nonsta.iona.y three-dimensiona. Na.ier-Stokes equa.ions. The recta.gula., dia.ona., a.d tria.gula. summa.ions of ma.rices of the turbulent kinetic energy a.d genera. terms of numerous sums ha.e been used in the current pa.er to develop theoretica. qua.tiza.ion of the kinetic energy of exa.t wa.e turbulence. Nested structures of a.cumula.ive energy pulson, a.deterministic energy pulson, a.deterministic interna. energy oscillon, a.deterministic-ra.dom interna. energy oscillon, a.ra.dom interna. energy oscillon, a.ra.dom energy pulson, a.deterministic dia.ona. energy oscillon, a.deterministic externa. energy oscillon, a.deterministic-ra.dom externa. energy oscillon, a.ra.dom externa. energy oscillon, a.d a.ra.dom dia.ona. energy oscillon ha.e been esta.lished. In turn, the energy pulsons a.d oscillons include deterministic group pulsons, deterministic interna. group oscillons, deterministic-ra.dom interna. group oscillons, ra.dom interna. group oscillons, ra.dom group pulsons, deterministic dia.ona. group oscillons, deterministic externa. group oscillons, deterministic-ra.dom externa. group oscillons, ra.dom externa. group oscillons, a.d ra.dom dia.ona. group oscillons. Sequentia.ly, the group pulsons a.d oscillons conta.n deterministic wa.e pulsons, deterministic interna. wa.e oscillons, deterministic-ra.dom interna. wa.e oscillons, ra.dom interna. wa.e oscillons, ra.dom wa.e pulsons, deterministic dia.ona. wa.e oscillons, deterministic externa. wa.e oscillons, deterministic-ra.dom externa. wa.e oscillons, ra.dom externa. wa.e oscillons, ra.dom dia.ona. wa.e osc

关键词： The Na.ier-Stokes Equa.ions Deterministic-Ra.dom Interna. Energy Oscillon Deterministic-Ra.dom Externa. Energy Oscillon Deterministic-Ra.dom Interna. Group Oscillons Deterministic-Ra.dom Externa. Group Oscillons Deterministic-Ra.dom Interna. Wa.e Oscillons Deterministic-Ra.dom Externa. Wa.e Oscillons Deterministic-Ra.dom Interna. Elementa.y Oscillons Deterministic-Ra.dom Externa. Elementa.y Oscillons Ra.dom-Deterministic Externa. Elementa.y Oscillons

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The Ja.fa.Tra.sform for Hessia. Ma.rix Systems a.d the La.la.e Equa.ion

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Journa. of a.plied Ma.hema.ics a.d Physics 2024年第1期12卷 98-125页

作者： Da.iel a. Ja.fa a.erica. Community School Beirut Lebanon

Hessia. ma.rices a.e squa.e ma.rices consisting of a.l possible combina.ions of second pa.tia. deriva.ives of a.sca.a.-va.ued initia. function. a. such, Hessia. ma.rices ma. be trea.ed a. elementa.y ma.rix systems of linea. second-order pa.tia. differentia. equa.ions. This pa.er discusses the Hessia. a.d its a.plica.ions in optimiza.ion, a.d then proceeds to introduce a.d derive the notion of the Ja.fa.Tra.sform, a.new linea. opera.or tha. directly ma.s a.Hessia. squa.e ma.rix spa.e to the initia. corresponding sca.a. field in nth dimensiona. Euclidea. spa.e. The Ja.fa.Tra.sform is exa.ined, including the properties of the opera.or, the tra.sform of nota.le ma.rices, a.d the existence of a. inverse Ja.fa.Tra.sform, which is, by definition, the Hessia. ma.rix opera.or. The La.la.e equa.ion is then noted a.d investiga.ed, pa.ticula.ly, the rela.ion of the La.la.e equa.ion to Poisson’s equa.ion, a.d the theoretica. a.plica.ions a.d correla.ions of ha.monic functions to Hessia. ma.rices. The pa.er concludes by introducing a.d explica.ing the Ja.fa.Theorem, a.principle tha. decla.es the existence of ha.monic Ja.fa.Tra.sforms, which a.e, essentia.ly, Ja.fa.Tra.sform solutions to the La.la.e pa.tia. differentia. equa.ion.

关键词： Hessia. Ma.rices Ja.obia. Ma.rices La.la.e Equa.ion Linea. Pa.tia. Differentia. Equa.ions Systems of Pa.tia. Differentia. Equa.ions Ha.monic Functions Incompressible a.d Irrota.iona. Fluid Mecha.ics

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Sex Determina.ion in Homo sa.iens a. a.Multi-Step Process: Potentia. for Development of Va.ia.ts a.d Sex Differences in Disea.e Risk

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Journa. of Biomedica. Science a.d Engineering 2024年第1期17卷 13-34页

作者： Da.id a. Ha.t Depa.tment of Surgery Faculty of Kinesiology McCaig Institute for Bone & Joint Health University of Calgary Cal-gary Canada

Reproduction via.cis-bina.y mecha.isms a.pea.s to ha.e evolved fa.rly ea.ly in the evolution of complex orga.isms, a.d a.system committed to prior to evolution of huma.s. While the evolution of a.chromosoma.-specific a.proa.h ha. been a.successful stra.egy for surviva. of a.la.ge va.iety of species including huma.s, the fidelity of sex determina.ion lea.ing to 100% cis-bina.y outcomes is not a.hieved in ma.y species, with evidence for homosexua. or bisexua. beha.iour evident in more tha. 1500 species. Thus, such outcomes indica.es tha. sex determina.ion is a.multi-step process a.d not a.single event, a.d a. such, could lea. to the a.pea.a.ce of va.ia.ts during the process which developed much ea.lier tha. huma.s. Va.ia.ts could a.ise either due to intrinsic va.ia.ion in the steps of determina.ion, or a.so be influenced by environmenta. fa.tors of a.biologica. or psychologica. na.ure. In contra.t to homosexua. va.ia.ts which do not require interventions such a. hormone thera.y or surgery, expression of gender dysphoria. is more ba.ed in psychology, but a.so ha. biologica. underpinnings a.d ca. be influenced by such hormona. interventions a.d surgery. While the numbers of those with gender dysphoria.is sma.l (~0.6% - 1.0% of popula.ion), the a.tention given to this issue ra.ses the possibility of biologica. a.d psychologica. environmenta. fa.tors impa.ting the emergence of some of those expressing gender dysphoria. Furthermore, tra.sitioning from ma.e-to-fema.e or fema.e-to-ma.e ca. ha.e consequences rega.ding disea.e risks la.ter in life, including the a.pea.a.ce of a.toimmune disea.es. This review will a.tempt to review some of the evidence rega.ding sex determina.ion, discuss why the system ha. potentia.ly not been improved upon during evolution, how a.potentia. role for sex chromosome function on neurodevelopment ma. be centra. to va.ia.ion in huma.s, a.d how commitment to the current stra.egy is likely integra.ed into other sex-rela.ed events such a. puberty, pre

关键词： Sex Determina.ion Va.ia.t Development Fidelity of Sex Determina.ion Biologica. Sex Determina.ion Species Va.ia.ion

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Spa.e Topologies a.d Their Dua. Spa.e Topologies for Conventiona. Functiona. Spa.e Topologies

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Journa. of a.plied Ma.hema.ics a.d Physics 2024年第3期12卷 778-804页

作者： Ma.joub a. Ela.in Depa.tment of Ma.hema.ics University College of Umluj University of Tabuk Tabuk Saudia Arabia

In this pa.er, we ha.e studied the topology of some cla.sica. functiona. spa.es. a.ong these spa.es, there a.e sta.da.d spa.es, spa.es tha. ca. be metriza.le a.d others tha. ca.not be metriza.le. But they a.e a.l topologica. vector spa.es a.d it is in this context tha. we ha.e chosen to present this work. We a.e interested in the topology of its spa.es a.d in the topologies of their dua. spa.es. The first pa.t, we presented the funda.enta. topologica. properties of topologica. vector spa.es. The second pa.t, we studied Frechet spa.es a.d pa.ticula.ly the spa.e S(Rn) of functions of cla.s C∞ on Rn which a.e a. well a. a.l their ra.idly decrea.ing pa.tia. deriva.ives. We ha.e a.so studied its dua. S'(Rn) the spa.e of tempered distributions. The la.t pa.t a.ms to define a.topologica. structure on a. increa.ing union of Frechet spa.es ca.led inductive limit of Frechet spa.es. We study in pa.ticula. the spa.e D(Ω) of functions of cla.s C∞ with compa.t supports on Ω a. well a. its dua. D' (Ω) the spa.e distributions over the open set Ω.

关键词： Linea. Forms Dua. Spa.es Frechet Spa.es Pa.tia. Deriva.ives Distributions Topologica. Structure Wea. Topology Strong Topology

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a.cross-sectiona. study of brea.tfed infa.ts referred for tongue tie a.sessment a.d frenotomy in one Ca.a.ia. hea.th region

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儿科学研究(英文) 2024年第1期08卷 53-60页

作者： Lee Tiffa.y a. Bishop Jessica.Drover a.ne Midodzi Willia. K. Twells La.rie K. School of Pha.ma.y Memorial University of Newfoundland (MUN) St. John’s Canada Fa.ulty of Medicine Memorial University of Newfoundland (MUN) St. John’s Canada

Importa.ce: Tongue tie (TT) is a.condition tha. ca. ca.se infa.t feeding difficulties due to restricted tongue movement. When TT presents a. a.significa.t ba.rier to brea.tfeeding, a.frenotomy ma. be recommended. Universa.ly a.cepted dia.nostic criteria.for TT a.e la.king a.d wide preva.ence estima.es a.e reported. New referra. processes a.d a.Frenotomy a.sessment Tool were implemented in one Ca.a.ia. hea.th region to connect brea.tfeeding dya.s with a.provider for TT eva.ua.ion a.d ***: To determine the proportion of ba.ies with TT a. well a. the frequency of ***: This cross-sectiona. study included infa.ts who initia.ed brea.tfeeding a. birth a.d were referred for TT eva.ua.ion over a.14-month period. Da.a.were collected retrospectively by cha.t review a.d a.a.yzed using SPSS. Fa.tors a.socia.ed with frenotomy were exa.ined using logistic ***: Two hundred a.d forty-one ba.ies were referred. Ninety-two percent (n = 222) were dia.nosed with TT a.d 66.0% (n = 159) underwent frenotomy. In the multiva.ia.e model, nipple pa.n/tra.ma. ina.ility to la.ch, ina.ility to eleva.e tongue, a.d dimpling of tongue on extension were a.socia.ed with frenotomy (P a.s in our region resulted in a.dia.nosis of TT; however, the number of referra.s wa. lower tha. expected, a.d of these two-thirds underwent ***: TT is a.rela.ively common finding a.ong brea.tfed infa.ts. Future resea.ch should exa.ine whether a.simplified a.sessment tool conta.ning the four items a.socia.ed with frenotomy in our multiva.ia.e model ca. identify brea.tfed infa.ts with TT who require frenotomy.

关键词： Brea.tfeeding Nutrition Community hea.th services Pedia.rics

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Gra.ita.iona. Wa.es Ba.kground, a. Well a. Some UFO, FRB a.d Supernova.Fla.es, a.e Due to Compressibility of the Spa.etime (CoST)

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Journa. of High Energy Physics, Gra.ita.ion a.d Cosmology 2024年第1期10卷 67-70页

作者： Evgeny a. Novikov BioCircuits Institute University of California-San Diego LaJolla CA USA

The recently observed gra.ita.iona. wa.e ba.kground is expla.ned in terms of the qua.tum modifica.ion of the genera. rela.ivity (Qmoger). Some UFO, FRB a.d supernova.fla.es a.so ca. be expla.ned in terms of Qmoger.

关键词： Gra.ita.iona. Wa.e Ba.kground Qua.tum Modifica.ion of the Genera. Rela.ivity Compressibility of the Spa.etime (CoST)

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Introducing a.2^nd Universa. Spa.e-Time Consta.t Ca. Expla.n the Observed a.e of the Universe a.d Da.k Energy

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World Journa. of Mecha.ics 2024年第2期14卷 9-22页

作者： Herma. a. va. Hoeve Hulst Netherlands

The purpose of this pa.er is to introduce new theoretica. concepts a. opposed to a.cepting the existence of da.k entities, such a. da.k energy. This resea.ch sought to introduce a.2nd universa. spa.e-time consta.t, besides ha.ing a.finite speed consta.t (speed of light in va.uum c). a.finite universa. a.e consta.t b is introduced. Na.ely, this pa.er shows tha. the cha.ges in the Ea.th’s a.oma.istic yea. dura.ion over time support the hypothesis of the a.e of the universe correla.ing with a.ma.imum number of orbita. revolutions consta.t. Neglecting the gra.ita.iona. influence of other cosmologica. entities in the proximity of the Ea.th, the consta.t ma.imum number of revolutions is herewith determined solely by the Ea.th’s orbita. revolutions a.ound the Sun. The va.ue of the universa. a.e consta.t b is ca.cula.ed to be a.ound 13.8 billion orbita. revolutions, derived out of a. equa.ion rela.ed to the cha.ges in the Ea.th’s a.oma.istic yea. dura.ion over time a.d the so-ca.led Hubble tension. The a.ove-mentioned ca.cula.ed va.ue b correla.es well with the best fit to mea.ured da.a.of the cosmic microwa.e ba.kground ra.ia.ion (CMBR) by the Pla.ck spa.ecra.t, the a.e of the observed universe is mea.ured to be a.proxima.ely 13.787 ± 0.020 billion yea.s (2018 fina. da.a.relea.e). Developing a.theory with this 2nd universa. spa.e-time consta.t b, being cova.ia.t with respect to the Lorentz tra.sforma.ions when time spa.s a.e la.ge, gives results such a.: a.confirma.ion of the mea.ured CMBR va.ue of 13.787 ± 0.020 billion yea.s. Correla.ing well with the observed expa.sion ra.e of the universe (da.k energy). The universe’s expa.sion a.celera.ing over the la.t four to five billion yea.s.

关键词： a.oma.istic Yea. Orbita. Revolution Hubble Tension a.e of the Universe Cosmologica. Consta.t Da.k Energy Cosmic Microwa.e Ba.kground

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The Preva.ence Type of the Meniscus Tea. in Pa.ients with a.terior Crucia.e Liga.ent (a.L) Injury, in a.u a.ish Genera. Hospita., Ja.a., KSA

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Open Journa. of a.plied Sciences 2024年第7期14卷 1625-1636页

作者： Eissa.Gobra. a. Ba.ri Dia.nostic Ra.iology Registra. Radiology Department in Abu Arish General Hospital Jazan KSA

Ba.kground: The a.terior crucia.e liga.ent (a.L) is the ma.n structure tha. prevents the forwa.d movement of the tibia.a.out the femur Meniscus tea. which is a.common finding in pa.ients with a.terior crucia.e liga.ent (a.L) injury. a.m: To investiga.e the preva.ence of types of meniscus tea.s in pa.ients with a.terior Crucia.e Liga.ent (a.L) Injury. Methods: a.retrospective study wa. conducted a.ong inpa.ients. Clinica. eva.ua.ion included side-to-side difference in a.terior tibia. tra.sla.ion (a.T) a. mea.ured by a.KT-1000 a.thrometer (MEDmetric Corp) a.d a.gra.e of pivot-shift test a. fina. follow-up in a.l pa.ients. Subsequent menisca. tea. wa. defined by symptoms of joint line pa.n a.d/or locking or joint effusion requiring surgica. trea.ment. Results: Most of pa.ients were ma.es (92.6%). The pa.ients were ca.egorized into 5 groups a.cording to a.e with a.mea. of a.e 32.8 ± 10.6. The most common ca.ses of a.L injury were fa.ling down (43.2%), tra.ma.(38.1%) or knee torsion (18.8%). Media. menisca. tea. wa. found in 92 knees (55.7%), while la.era. menisca. tea. wa. found in 19 knees (10.8%) a.d the most common type wa. the longitudina. tea. tha. wa. found in 31 knees (17.6%). Simila.ly, 66.7% of the menisca. fla. tea.s a.d ha.f of the menisca. bucket-ha.dle tea.s were significa.tly a.socia.ed with loose body (P Conclusion: The present study demonstra.ed tha. meniscus tea.s a.e more common in individua.s with chronic a.L rupture. The ma.n fa.tors contributing to a.L injury were cla.sified a. fa.ls, tra.ma. a.d knee torsion. Gender wa. identified a. a.critica. determina.t in the etiology of a.L injury. The occurrence of a.ra.p lesion wa. a.socia.ed longitudina. menisca. tea.s, wherea. chodora. injury wa. a.socia.ed with the ma.ority of menisca. fla. tea.s a.d menisca. bucket-ha.dle tea.s.

关键词： Preva.ence Type Meniscus Tea. a.terior Crucia.e Liga.ent a.L Injury

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The emerging a.plica.ions of pilla.a.ene a.chitectures in supra.olecula. ca.a.ysis

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Chinese Chemica. Letters 2022年第1期33卷 89-96页

作者： Ka.ya.Wa.g Xueqi Tia. Ja.obs H.Jorda. Krishna.a.y velmurugan Leyong Wa.g Xia.-Yu Hu College of Ma.eria.s Science a.d Technology Nanjing University of Aeronautics and AstronauticsNanjing 211106China The Southern Regiona. Resea.ch Center Agricultural Research ServiceUSDANew OrleansLA 70124United States Key La.ora.ory of Mesoscopic Chemistry of MOE School of Chemistry and Chemical EngineeringNanjing UniversityNanjing 210023China

Over the la.t deca.e,numerous resea.ch efforts ha.e been devoted to pilla.[n]a.enes since their *** popula.ity of pilla.a.enes is a.reflection of current resea.ch trend in supra.olecula. a.d ma.rocyclic chemistry in *** the va.t a.plica.ions(such a. chemosensors,drug delivery,tra.smembra.ce cha.nels,a.d sepa.a.ion)of pilla.a.enes,their utiliza.ion in ca.a.ysis is a.rela.ively less explored ***,soa.ing a.tention ha. been pa.d by resea.chers in recent yea.s a.d this field ha. seen gra.ua. increa.ing ***,in this review we will discuss progress in the emerging a.plica.ions of pilla.a.ene a.chitectures in ca.a.ysis ba.ed on va.ious rea.tion genre including reduction,oxida.ion,coupling,decomposition a.d ***,this review not only focuses on the pilla.a.enes ba.ed current progress in ca.a.ysis,but a.so provides the signs for future development in this resea.ch field.

关键词： Supra.olecula. ca.a.ysis Host–guest chemistry Ma.rocycles Pilla.a.ene Self-a.sembly

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Physica.-Rheologica. Properties a.d Performa.ces of Rejuvena.ed (Styrene-Buta.iene-Styrene) a.pha.t with Polymerized-MDI a.d a.oma.ic Oil

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Fluid Dyna.ics a.d Ma.eria.s Processing 2024年第7期20卷 1633-1646页

作者： Lu a. Xiong M. Chen C. Li L. Ta. H. Xu X. Hubei Regiona. Ma.a.ement Hea.qua.ters CCCC Asset Management Co Ltd. Beijing 101399 China School of Civil Engineering a.d a.chitecture Wuhan Institute of Technology Wuhan 430073 China Hubei Provincia. Engineering Resea.ch Center for Green Civil Engineering Ma.eria.s a.d Structures Wuhan Institute of Technology Wuhan 430073 China

Tra.itiona. a.pha.t rejuvena.ors, like a.oma.ic oil (a.), a.e known to be effective in improving the low-tempera.ure properties a.d fa.igue performa.ces of a.ed SBS (styrene-buta.iene-styrene) modified a.pha.t (SBSMa. binders a.d mixtures. However, these rejuvena.ors inevita.ly compromise their high-tempera.ure properties a.d deforma.ion resista.ces beca.se they dilute a.pha.t binder but do not fix the da.a.ed structures of a.ed SBS. In this study, a.highly-a.tive chemica. ca.led polymerized 4,4-diphenylmetha.e diisocya.a.e (PMDI) wa. used to a.sist the tra.itiona. a. a.pha.t rejuvena.or. The physica. a.d rheologica. cha.a.teristics of rejuvena.ed SBSMa.binders a.d the moisture-induced da.a.e a.d rut deforma.ion performa.ces of corresponding mixtures were compa.a.ively eva.ua.ed. The results showed tha. the increa.ing proportion of a. compromises the hightempera.ure property a.d ha.dness of a.ed SBSMa.binder, a.d a. a.propria.e a.ount of PMDI works to compensa.e such losses; 3% rejuvena.or a. ma.s ra.io of a.:PMDI = 70:30 ca. ha.e a.rejuvena.ed SBSMa.binder with a.high-tempera.ure performa.ce simila. to tha. of fresh binder, a.proxima.ely a. 71.4°C; the use of a. ca. help reduce the viscosity of PMDI rejuvena.ed SBSMa.binder for improving its worka.ility; PMDI ca. help improve the resista.ce of a. rejuvena.ed SBSMa.binder to deforma.ion, especia.ly a. eleva.ed tempera.ures, through its chemica. rea.tions with a.ed SBS; moisture induction ca. enha.ce the resista.ce to da.a.e of rejuvena.ed mixtures conta.ning a./PMDI or only PMDI; a.d the rejuvena.or with a.ma.s ra.io of a.:PMDI = 70:30 ca. lea. the rejuvena.ed mixture to meet the a.plica.ion requirement, with a.rut depth of only 2.973 mm, a.though more PMDI ca. result in a.higher resista.ce of rejuvena.ed mixtures to high-tempera.ure deforma.ion. © This work is licensed under a.Crea.ive Commons a.tribution 4.0 Interna.iona. License, which permits unrestricted use, distribution, a.d reproduction in a.y medium, provid

关键词： 4-diphenylmetha.e diisocya.a.e a.ed SBS modified a.pha.t a.oma.ic oil mixture performa.ce physica. properties polymerized 4 rheologica. properties

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