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Two-Stent Stra.egy for Bifurca.ion Lesions in Percuta.eous Tra.slumina. Corona.y a.giopla.ty: Rea.-World Evidence

World Journa. of Ca.diova.cula. Disea.es 2024年第3期14卷 140-156页

作者： Dilip Kuma. a.it Ma.viya.a.imesh Mishra.Ra.in Cha.ra.orty Sa.jeev S. Mukherjee Soumya.Pa.ra.a.inda. Pa.de Ra.a.Ra.hor roy Debopriyo Monda. a.hesh Ha.der Sumit Sha.ker Medica.Superspecia.ty Hospita. 127 Eastern Metropolitan Bypass Nitai Nagar Mukundapur Kolkata West Bengal India North Ea.tern Indira.Ga.dhi Regiona. Institute of Hea.th & Medica. Sciences (NEIGRIHMS) Ma.dia.gdia.g Shillong Meghalaya India

Ba.kground: Bifurca.ion lesions pose a.high risk for a.verse events a.ter percuta.eous corona.y intervention (PCI). Evidence supporting the benefits of the two-stent stra.egy (2SS) for trea.ing corona.y bifurca.ion lesions in India.is limited. This study a.med to eva.ua.e the clinica. outcomes of va.ious 2SSs for percuta.eous tra.slumina. corona.y a.giopla.ty for bifurca.ion lesions in India. Ma.eria.s a.d Methods: This retrospective, observa.iona., multicentric, rea.-world study included 64 pa.ients over 8 yea.s. Da.a.on demogra.hics, medica. history, PCI procedures, a.d outcomes were recorded. Descriptive sta.istics were computed using the SPSS softwa.e. Results: Pa.ients (n = 64) ha. a. a.era.e a.e of 65.3 ± 11.1 yea.s, with 78.1% ma.es. a.ute corona.y syndrome wa. reported in 18.8%, chronic sta.le a.gina.in 40.6%, a.d unsta.le a.gina.in 34.4% of pa.ticipa.ts. Two-vessel disea.e wa. observed in 98.4% of pa.ients, a.d 99.4% ha. true bifurca.ion lesions. The commonly involved vessels were the left a.terior descending a.tery (50%), left circumflex corona.y a.tery (34.4%), a.d first dia.ona. a.tery (43.8%). Mea. percent dia.eter stenosis wa. 87.2% ± 10.1%. The mea. number of stents used wa. 2.00 ± 0.34. The 2SS techniques included the T a.d sma.l protrusion (Ta.) (39.1%), double kissing (DK) crush (18.8%), a.d the culotte techniques (14.1%). Procedura. a.d a.giogra.hic success ra.e wa. 92.18%. Ma.or a.verse ca.diova.cula. events a. 1-yea. follow-up occurred in 7.8% of ca.es. Conclusion: The 2SS for bifurca.ion lesions showed fa.ora.le in-hospita. a.d follow-up outcomes. Findings ca. serve a. a.resource for bifurca.ion a.giopla.ty in India. La.ger rea.-world studies with robust methodology a.e needed to va.ida.e these results.

关键词： Bifurca.ion Stenting Corona.y Bifurca.ion Lesions Percuta.eous

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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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First-principles ca.cula.ions to investiga.e structura.,electronic,ma.netic,optica. a.d thermodyna.ic properties of RE_(2)Rh_(3)Ge(RE=Pr,Sm)

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Journa. of Ra.e Ea.ths 2024年第7期42卷 1385-1393,I0007页

作者： a.Eza.er R.Ma.rour M.Ha.edoun J.Kha.ba.h a.Rezzouk a.Hourma.a.la. N.Benza.our K.Bouslykha.e La.ora.ory of Solid Physics Faculty of Sciences Dhar El MehrazSidi Mohamed Ben Abdellah UniversityBP 1796FezMorocco Equipe de Physique du Solide LaboratoiresLIPIEcole Normale SupérieureBensoudaFèsMorocco

In this pa.er,we a.a.yzed the physica. cha.a.teristics of the terna.y a.loys RE_(2)Rh_(3)Ge(RE=Pr a.d Sm)using the first principles ca.cula.ion ba.ed on functiona. density theory integra.ed in the Wien2k *** ca.cula.ed forma.ion energies of Pr_(2)Rh_(3)Ge a.d Sm_(2)Rh_(3)Ge a.e−5.3827 a.d−5.2782 eV/a.om,respectively,showing tha. these a.loys ma. exist *** results of the ba.d structure a.d density of sta.es indica.e tha. a.l of the compounds tested a.e ma.netic meta.s,a.d their ma.netism is mostly rela.ed to the contribution of Pr a.d Sm *** tota. ma.netic moments of Pr_(2)Rh_(3)Ge a.d Sm_(2)Rh_(3)Ge a.e 4.07245 a.d 11.16161μB/f.u,*** pa.a.eters such a. hea. ca.a.ity a. consta.t pressure,entropy,Debye tempera.ure,la.tice volume,compressibility coefficients,a.d Grüneisen pa.a.eter a.loys were ca.cula.ed using the Gibbs a.gorithm a.d studied in depth over a.la.ge tempera.ure ra.ge of 0-900 *** Debye tempera.ure increa.es with increa.ing pressure a.d decrea.es with decrea.ing ***,the Debye tempera.ures ca.cula.ed a. p=0 GPa.a.d T=300 K a.e equa. to be 342 a.d 322 K for Pr_(2)Rh_(3)Ge a.d Sm_(2)Rh_(3)Ge,*** optica. cha.a.teristics such a. the rea. a.d ima.ina.y portions of the dielectric function,the a.sorption coefficient,the energy-loss function,a.d the refra.tive index were investiga.ed a.d discussed in more depth.

关键词： Ma.netic meta.s Functiona. density theory Density of sta.es Ma.netic moment Optica. a.d thermodyna.ic properties Ra.e ea.ths

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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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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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Cha.a.teristics of β-La.ta.a.e Synthesis in E. coli a.d K. pneuma.ie Stra.ns in Nosocomia. Infections

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a.va.ces in Microbiology 2024年第1期14卷 25-30页

作者： Sa.dra.din a. a.a.ishiza.eh Sa.ya.din a. a.a.ishiza.eh Ma.a.ma. M. Da.udov Depa.tment of Infectious Disea.es Azerbaijan Medical University Baku Azerbaijan Depa.tment of Pha.ma.eutica. Technology a.d Ma.a.ement Azerbaijan Medical University Baku Azerbaijan Depa.tment of Ora. a.d Ma.illofa.ia. Surgery Azerbaijan Medical University Baku Azerbaijan

Ba.kground: Recently micro-orga.isms tha. synthesize extended-spectrum β-la.ta.a.e (ESBLs) were increa.ed. The peculia.ities of ESBL synthesis of Escherichia.coli a.d Klebsiella.pneumonia. stra.ns tha. ca.se nosocomia. urina.y tra.t infections, surgica. site infections a.d pneumonia.in surgica. clinic were studied. ESBL synthesis were observed 38.9% of E. coli stra.ns obta.ned from urine, 92.3% of stra.ns obta.ned from surgica. site infections, a.d 50% of stra.ns obta.ned from sputum. ESBL synthesis were observed 37.5% of K. pneumonia. stra.ns obta.ned from urine, 85.7% of stra.ns obta.ned from surgica. site infections, a.d 60% of stra.ns obta.ned from sputum. Different levels of ESBL synthesize of E. coli a.d K. pneumonia. stra.ns isola.ed from different pa.tern is discussed. Conclusion. ESBL synthesis is common in E. coli a.d K. pneumonia. stra.ns, which ca.se nosocomia. infections. The frequency of occurrence of ESBL s synthesis a.ong of these stra.ns depends on clinica. forms of nosocomia. infections.

关键词： Nosocomia. Infectious a.ents β-La.ta.a.e Synthesis E. coli a.d K. pneumonia.

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Textile dyeing wa.tewa.er nega.ively influences the hema.ologica. profile a.d reproductive hea.th of ma.e Swiss a.bino mice

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a.ia. pa.ific Journa. of Reproduction 2024年第4期13卷 169-177页

作者： Md.Ta.mur Isla. Nusra. Binte Ra.ique Mohosina.Mou Dipu roy Robius Sa.i Sa.i Ziba. Cha.dra.Da. a.up Kuma. Ta.ukder Minha. a.med MdMiza.ur Ra.ma. MdGola. Ha.der Depa.tment of Pa.hobiology Bangabandhu Sheikh Mujibur Rahman Agricultural UniversityGazipur 1706Bangladesh Depa.tment of Gynecology Obstetrics and Reproductive HealthBangabandhu Sheikh Mujibur Rahman Agricultural UniversityGazipur 1706Bangladesh Depa.tment of a.roforestry a.d Environment Bangabandhu Sheikh Mujibur Rahman Agricultural UniversityGazipur 1706Bangladesh Depa.tment of Physiology a.d Pha.ma.ology Bangabandhu Sheikh Mujibur Rahman Agricultural UniversityGazipur 1706Bangladesh

Objective:To determine the effects of textile dyeing industria. wa.tewa.er on the hema.ologica. pa.a.eters a.d reproductive hea.th including histoa.chitecture of ma.e gona.(testes)of ***:Twenty-four Swiss a.bino mice a. 4-weeks old were divided into four groups(n=6 per group).Mice of group 1 supplied with norma. drinking wa.er were served a. the control *** of group 2,3 a.d 4 were supplied norma. drinking wa.er mixed with textile dyeing wa.tewa.er a. 5%,10% a.d 20% concentra.ion,*** completing 24 weeks of trea.ment,different hema.ologica. profile,weight of testes,gona.osoma.ic index(GSI),sperm concentra.ion a.d morphology were ***,histopa.hologica. cha.ges in testes were ***:Hema.ocrit va.ue a.d hemoglobin concentra.ions were decrea.ed in a.l groups of wa.tewa.er-trea.ed mice compa.ed to the control ***,weight of testes,GSI a.d sperm concentra.ion were decrea.ed significa.tly in wa.tewa.er-trea.ed mice in compa.ison to the control *** percenta.e of morphologica.ly hea.thy epididyma. sperm wa. significa.tly reduced in wa.tewa.er-trea.ed *** exa.ina.ion revea.ed degenera.ive cha.ges in seminiferous tubules,a.sma.ler number of sperma.ogenic cells,elonga.ion of seminiferous tubules a.d degenera.ive cha.ges of seminiferous tubules in wa.tewa.er-trea.ed ***:Textile dyeing wa.tewa.er ha. ha.mful effects on hema.ologica. profile a.d reproductive hea.th of ma.e mice.

关键词： Textile dyeing wa.tewa.er Gona.s Hema.ology Histopa.hology Mice

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a.tiva.ed Protein C Resista.ce in Pa.ients with Pre-Ecla.psia.in La.os, Nigeria

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Open Journa. of Obstetrics a.d Gynecology 2024年第4期14卷 575-590页

作者： Nosimot O. Da.ies Titilope a. a.eyemo Sunda. I. Omisa.in a.a.inyene a. Udousoro Ka.iru a. Ra.iu Depa.tment of Ha.ma.ology a.d blood Tra.sfusion College of Medicine University of Lagos Lagos Nigeria Depa.tment of Obstetrics a.d Gyna.cology College of Medicine University of Lagos Lagos Nigeria Depa.tment of Obstetrics a.d Gyna.cology Lagos State University Teaching Hospital Lagos Nigeria Depa.tment of Obstetrics a.d Gyna.cology College of Medicine Lagos State University Lagos Nigeria

Ba.kground: Preecla.psia.is reported to complica.e 2% - 8% of pregna.cies globa.ly a.d is a. importa.t ca.se of ma.erna. a.d perina.a. morbidity a.d morta.ity. The a.tiology a.d pa.hogenesis a.e still poorly understood a.d substa.tia. improvement ha. not been ma.e in the prediction, prevention a.d trea.ment of the disea.e. Objective: To compa.e the frequency of a.tiva.ed protein C resista.ce (a.C-R) in pa.ients with pre-ecla.psia.to tha. of normotensive pregna.t women a.d to determine the correla.ion between a.tiva.ed protein ra.io (a.C-ra.io) a.d the severity of pre-ecla.psia. Methodology: a.cross-sectiona. study wa. ca.ried out in 100 pre-ecla.ptic pa.ients a.d 100 normotensive pregna.t controls. The a.C-ra.io wa. determined using the modified a.tiva.ed pa.tia. thrombopla.tin time. Study pa.ticipa.ts with a.C-ra.io of less tha. 2.0 were defined a. ha.ing a.C-R. Da.a.wa. a.a.yzed using SPSS version 22.0. Results: Mea. a.C-ra.io wa. significa.tly lower in pre-ecla.ptics (2.89 ± 1.70) compa.ed to normotensive pregna.t women (3.57 ± 1.06) (p = 0.0008) a.d the levels were a.so higher in mild (2.95 ± 1.15) compa.ed to severe pre-ecla.ptics (2.62 ± 1.14). The frequency of a.C-R wa. 26% a.ong women with pre-ecla.psia.compa.ed to 4% a.ong normotensive controls (p = 0.000). a.ong 100 pre-ecla.ptic women 7 (21.2%) out of 33 with mild pre–ecla.psia.ha. a.C-R, while 19 (28.4%) out of 67 with severe pre-ecla.psia.ha. a.C-R. a.C-ra.io ha. a.significa.t nega.ive correla.ion with mea. a.teria. blood pressure (r = −0.324;p = 0.000) a.d proteinuria.(r = −0.379;p = 0.000) a.ong study pa.ticipa.ts. Conclusion: The frequency of a.tiva.ed protein c resista.ce is significa.tly higher in pre-ecla.ptics compa.ed to normotensive pregna.t women a.d this is more pronounced in those with severe pre-ecla.psia.compa.ed with those with mild disea.e. a.C-R ma. therefore be used a. a.ma.ker of severity in the disea.e.

关键词： a.tiva.ed Protein C Resista.ce a.tiva.ed Protein C Ra.io Pre-Ecla.psia

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Effect of the Density of Molten Meta. on the Ra.ning Phenomenon in Horizonta. Centrifuga. Ca.ting

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Open Journa. of a.plied Sciences 2024年第7期14卷 1918-1926页

作者： Miguel a. Ba.ron Joa. Reyes Depa.ta.ento de Ma.eria.es Universida. a.tonoma.Metropolita.a.a.ca.otza.co Ciuda. de Mexico Mexico

In this work the influence of the density of the molten meta. on the emergence of the ra.ning phenomenon in the horizonta. centrifuga. ca.ting process is numerica.ly studied. Tra.sient 2D numerica. simula.ions were ca.ried out using Computa.iona. Fluid Dyna.ics softwa.e. Three molten meta.s with different density, na.ely a.uminum, iron a.d lea., a.d three a.gula. frequencies, na.ely 50, 66 a.d 77 ra./s were considered. It is found tha. the density of the molten meta. significa.tly a.fects the emergence, tra.sient or perma.ent, of the ra.n phenomenon. However, the ma.nitude a.d dura.ion of the ra.n phenomenon depend on the a.gula. frequency of the rota.ing mold. Likewise, since gra.ita.iona. forces a.fect the meta. a.cording to its density, the va.ue of the critica. rota.ion speed of the mold is a.so a.fected.

关键词： a.gula. Frequency Centrifuga. Force Computa.iona. Fluid Dyna.ics Critica. Rota.ion Speed G Fa.tor Horizonta. Centrifuga. Ca.ting Molten Meta. Density

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Why the Centra. Monster in M87 Should Be a.Ma.sive DEO Ra.her tha. a.SMBH?

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Journa. of Modern Physics 2024年第5期15卷 537-549页

作者： a.ma. a. Hujeira. Ma.ritz Wicker IWR University of Heidelberg Heidelberg Germany

In this pa.er, we show tha. ma.sive envelopes ma.e of highly compressed norma. ma.ter surrounding da.k objects (DEOs) ca. curve the surrounding spa.etime a.d ma.e the systems observa.iona.ly indistinguisha.le from their ma.sive bla.k hole counterpa.ts. DEOs a.e new a.trophysica. objects tha. a.e ma.e up of entropy-free incompressible supra.uclea. dense superfluid (SuSu-ma.ter), embedded in fla. spa.etimes a.d invisible to outside observers, pra.tica.ly tra.ped in fa.se va.ua. Ba.ed on highly a.cura.e numerica. modelling of the interna. structures of pulsa.s a.d ma.sive neutron sta.s, a.d in combina.ion with using a.la.ge va.iety of EOSs, we show tha. the ma.s ra.ge of DEOs is pra.tica.ly unbounded from a.ove: it spa.s those of ma.sive neutron sta.s, stella. a.d even superma.sive bla.k holes: tha.ks to the universa. ma.imum density of norma. ma.ter, , beyond which norma. ma.ter converts into SuSu-ma.ter. We a.ply the scena.io to the Cra. a.d Vela.pulsa.s, the ma.sive ma.neta. PSR J0740 6620, the presuma.ly ma.sive NS formed in GW170817, a.d the SMBHs in Sgr a. a.d M87*. Our numerica. results a.so revea. tha. DEO-Envelope systems not only mimic ma.sive BHs nicely but a.so indica.e tha. ma.sive DEOs ca. hide va.t a.ounts of ma.ter ca.a.le of turning our universe into a.SuSu-ma.ter-domina.ed one, essentia.ly tra.ped in fa.se va.ua.

关键词： Genera. Rela.ivity Big Ba.g Bla.k Holes QSOs Neutron Sta.s QCD Condensed Ma.ter Incompressibility Superfluidity Super-Conductivity

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