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Assessment of.Co_(2)storage prospect based on physical properties of.Rio Bonito f.rmation rock units

Energy Geoscience 2024年第1期5卷 321-330页

作者： Richardson M.Abraham-A Stephanie San Martín cañas Isabella f.S.Miranda Colombo C.G.Tassinari Institute of.Energy and Environment(IEE) University of São Paulo(USP)Brazil Research Centre f.r Greenhouse Gas Innovation(RCGI) University of Sãao Paulo(USP)Brazil

The physical properties of.the rock units associated with the Rio Bonito f.rmation are presented in this study with the f.cus on modelling reservoir quality based on petrophysics-derived parameters to evaluate Co_(2)storage *** involves the modelling of.the reservoir depths,thicknesses,f.ow zone indica.ors(f.I),and ef.ective permeability(Kef.)and presenting the Co_(2)storage ef.iciency f.ctors peculiar to the rock units of.the study *** results presented by this study f.r the stated objectives are not quite common in the *** values range f.om 200 mD to higher than 2000 mD,and f.I values are generally above 1.0 mm and up to 13.0 mm within the portions covered by the drilled *** sandstone units recorded are up to 20 m thick in some *** Kef. and f.I models indicate the sandstone reservoirs as permeable units to support the injection and circulation of.Co_(2)within the potential reservoir units of.the Rio Bonio f.rmation across São Paulo *** f.om some points in the southeastern part of.the study location,where the Rio Bonito are delineated at depths less than 800 m(minimum Co_(2)storage depth based on best practices),other portions are deeper,ranging f.om 950 m to 3500 ***-bedded layers will af.ect the integrity of.the rocks as Co_(2)storage tanks or reservoir seals/traps/overburden within the *** bed thicknesses are up to 20 m in some ***,hybrid Co_(2)reservoir units are f.asible,especially in portions where thin siltstone layers are sandwiched between sandstone units to provide considerable thicknesses based on Co_(2)storage *** current study shows that useable areas considering reservoir thickness,depth,and other physical qualities will signif.cantly control the Co_(2)storage ef.iciency of.the study *** studies f.aturing a detailed geophysical exploration of.the site to conf.rm the availability and saturations of.preexisting f.uid(hydrocarbon and water)are encouraged

关键词： Rio Bonito Ef.ective permeability f.uid transmissibility Co_(2)storage prospect Reservoir quality overburden integrity f.ow zones

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Structural f.undation and Geometry of.the Material Singularity (and Its Quantum Entanglement)

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Journal of.High Energy Physics, Gravitation and Cosmology 2024年第3期10卷 1095-1137页

作者： Raf.el cañete Mesa Independent Researcher Seville Spain

In this paper we develop and study, as the second part of.one more general development, the energy transmutation equation f.r the material singularity, previously obtained through the symmetrisation of.a wave packet, that is, we develop the correlation between the terms of.this equation, which accounts f.r the f.rmation of.matter f.om a previous vibrational state, and the dif.erent possible energy species. These energetic species are ascribed, in a simplif.ed f.rm, to the equation E¯ω=E¯k+E¯f. which allows us, through its associated phase f.ctor, to gain an insight into the wave character of.the kinetic energy and thus to attain the basis of.the matter-wave, and all sorts of.related phenomenologies, including that concerning quantum entanglement. The f.rmation of.the matter was previously identif.ed as an energetic process, analogous to the kinetic one, in which f.nally the inertial mass is consolidated as a mass in a dif.erent phase, now, in addition, the mass of.the material singularity is identif.ed as a volumetric density of.waves of.toroidal geometry created in the process of.singularisation or energy transf.r between species, which makes it possible to establish the real relation or correspondence between the corpuscular and photonic energy equation (E=mc2=hν), i.e. to explain through m the intimate sense of.the f.rst equivalence, which explains what νis in the second one.

关键词： Standard Model Wave-Packet Material Singularity Wave-Particle Dualism Wave Symmetrisation Matter-Wave Energetic Transmutation Quantum Entanglement

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The ca^(2+)-sensing receptor and the pocketome:comparing nature's complexity with human intervention in receptor modulation

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Signal Transduction and Targeted Therapy 2024年第8期9卷 3153-3154页

作者： Edda S.f.Matthees carsten Hof.mann Institut f.r Molekulare Zellbiologie CMB-Center for Molecular BiomedicineUniversitatsklinikum JenaHans-Knoll StraBe 2D-07745 JenaGermany f.iedrich-Schiller-Universitat Jena Hans-KnollStraBe2D-07745 JenaGermany

In a recent paper published in Nature,the relatively understudied ca^(2+)-sensing,receptor(casR)within the Gprotein-coupled receptor(GPCR)f.mily C,gained attention due to pioneering research led by Georgios Skiniotis ... 详细信息

关键词： Stanf.rd gained Skin

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New evidence f.r the epigenetic regulation of.skeletal stem cells

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Science Bulletin 2024年第13期69卷 2004-2006页

作者： Liming Zhao Jun Xiao Charles K.f.Chan Institute f.r Stem Cell Biology and Regenerative Medicine Stanford University School of MedicineStanford CA 94305USA Department of.Surgery Division of Plastic and Reconstructive SurgeryStanford University School of MedicineStanford CA 94305USA Department of.orthopaedic Surgery Tongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan 430030China

Skeletal stem cells(SSCs)are crucial f.r skeletal development and regeneration,yet the epigenetic regulation of.these cells remains poorly *** studies have delineated the epigenetic landscape across the developmental trajectory of.SSCs,highlighting the involvement of.Ptip in regulating SSC *** skeletal system undergoes dynamic remodeling throughout *** stem cells(SSCs),residing within the skeleton and lineage-restricted,serve as a cellular reserve to f.ster development and maintain skeletal *** categorized within the broader mesenchymal stromal/stem cells(MSCs).

关键词： skeletal involvement maintain

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Application of.novel constrained f.iction processing method to produce f.ne grained biomedical Mg-Zn-ca alloy

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Journal of.Magnesium and Alloys 2024年第2期12卷 516-529页

作者： ting Chen Banglong f. Junjun Shen Uceu f.H.R.Suhuddin Björn Wiese Yuanding Huang Min Wang Jorge f.dos Santos Jean Pierre Bergmann Benjamin Klusemann Solid State Materials Processing Institute of Material MechanicsHelmholtz-Zentrum HereonMax-Planck-Str.1Geesthacht 21502Germany f.nctional Magnesium Materials Institute of Metallic BiomaterialsHelmholtz-Zentrum HereonMax-Planck-Str.1Geesthacht 21502Germany Shanghai Key Laboratory of.Materials Laser Processing and Modif.cation Shanghai Jiao Tong UniversityDongchuan Road 800Shanghai 200240China Applied Materials and Manuf.cturing Energy and Environment DivisionPacific Northwest National LaboratoryPO Box 999RichlandWA 99352USA Production Technology Group Technisiche Universität IlmenauGustav-Kirchhoff-Platz 2Ilmenau 98693Germany Institute f.r Production Technology and Systems Leuphana University of LüneburgUniversitätsallee 1Lüneburg 21335Germany

In order to obtain Mg alloys with f.ne microstructures and high mechanical perf.rmances,a novel f.iction-based processing method,name as“constrained f.iction processing(Cf.)”,was *** Cf.,def.ct-f.ee Mg-Zn-ca rods with greatly ref.ned grains and high mechanical properties were *** to the previous as-cast microstructure,the grain size was reduced f.om more than 1 mm to around 4μm within 3 s by a single process *** compressive yield strength was increased by 350%while the ultimate compressive strength by 53%.According to the established material f.ow behaviors by“tracer material”,the plastic material was transported by shear *** the base material to the rod,the material experienced three stages,*** by the tool,upward f.ow with additional tilt,f.llowed by upward *** microstructural evolution was revealed by“stop-action”*** microstructural development at regions adjacent to the rod is mainly controlled by twinning,dynamic recrystallization(DRX)as well as particle stimulated nucleation,while that within the rod is related to DRX combined with grain growth.

关键词： Constrained f.iction processing Magnesium alloys Microstructure Mechanical properties Grain ref.nement Plastic def.rmation

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Commentary on“Incidence of.urinary incontinence f.llowing endoscopic laser enucleation of.the prostate by en-bloc and non-en-bloc techniques:a multicenter,real-world experience of.5068 patients”

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Asian Journal of.Andrology 2024年第3期26卷 333-334页

作者： James f.Jiang Narmina K onder Akhil K Das Department of.Urology University of California Irvine Orange CA 92868 USA

Laser enucleation of.the prostate is a proven and ef.ectivesize-independent method f.r the surgical management of.symptomaticbenign prostatic hyperplasia(BPH)and is considered as the“goldstandard”by many *** major hurdles that stand in theway of.this becoming a universally used procedure f.r BPH are thesteep learning curve associated with mastering the procedure andpossibility of.perioperative transient *** advances inteaching methodologies have helped tackle the dif.iculty in learning itand increased the number of.urologists utilizing the *** f.rthe second hurdle,transient incontinence rates postlaser enucleationof.the prostate have improved with the advent of.newer techniques *** et al.1 assesses the incidence of.stress,urge,andmixed urinary incontinence f.llowing laser enucleation of.the prostateby comparing en-bloc and non-en-bloc techniques in a multicenterseries of.5068 men with BPH.

关键词： urinary incontinence transient

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Small molecular decoys in Alzheimer's disease

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Neural Regeneration Research 2024年第8期19卷 1658-1659页

作者： Sho oasa Valentina L.Kouznetsova Igor f.Tsigelny Lars Terenius Department of.Clinical Neuroscience Center for Molecular MedicineKarolinska InstitutetStockholmSweden San Diego Supercomputer Center University of California San DiegoLa JollaCAUSA Department of.Neurosciences University of California San DiegoLa JollaCAUSA Department of.Clinical Neuroscience Karolinska University HospitalKarolinska InstitutetStockholmSweden

Recent progress in the treatment of.Alzheimer’s disease(AD)using antibodies against amyloid sustains amyloid generation as a key process in *** f.rmation starts with two amyloidbeta(Aβ)molecules interacting(dimer f.rmation)f.llowed by an accelerating build-up of.socalled protof.brils,which turn into f.brils,which accumulate in the characteristic plaques.

关键词： Alzheimer decoy Aβ

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Modelling ballistic impact on military helmets:The relevance of.projectile plasticity

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Def.nce Technology（防务技术） 2021年第5期17卷 1699-1711页

作者： A.ca.oilo R.Mourao f.Teixeira-Dias A.Azevedo f.Coghe R.A.f.Valente School of.Engineering The University of EdinburghEdinburghEH93FGUK Dept.Weapon Systems and Ballistics Royal Military AcademyBrusselsBelgium Centre f.r Mechanical Technology and Automation Department of Mechanical EngineeringUniversity of AveiroPortugal

The need to develop armour systems to protect against attacks f.om various sources is increasingly a matter of.personal,social and national *** develop innovative armour systems it is necessary to monitor developments being made on the type,technology and perf.rmance of.the threats(weapons,projectiles,explosives,etc.) Specif.cally,the use of.high protection level helmets on the battlef.eld is *** development of.evaluation methods that can predict injuries and trauma is theref.re of.major ***,the risk of.injuries or trauma that can arise f.om induced accelerations is an additional *** develop new materials and layouts f.r helmets it is necessary to study the ef.ects caused by ballistic impacts in the human head on various *** use of.numerical simulation is a f.ndamental tool in this *** work here presented f.cuses on the use of.numerical simulation(f.nite elements analysis) to predict the consequences of.bullet impacts on military helmets on human *** main objectives are to assess the level and probability of.head trauma using the Head Injury Criterion,caused by the impact of.a 9 mm NATo projectile on a PASGT helmet and to quantif. the relevance of.projectile plasticity on the whole modelling *** accelerations derived f.om the impact phenomenon and the def.rmations caused on the helmet are evaluated using f.lly three-dimensional models of.the helmet,head,neck and *** studies are done at impact angles ranging f.om 0 to 75°.Results are presented and discussed in terms of.HIC and probability of.acceleration induced trauma *** comparison analyses are done using a rigid and a def.rmable projectile and it is observed that plastic def.rmation of.the projectile is a signif.cant energy dissipation mechanism in the whole impact process.

关键词： Ballistic impact Helmet impact Plasticity f.nite element analysis Injury Trauma HIC

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Sex dif.erences in the risk of.retinopathy of.prematurity:a systematic review,f.equentist and Bayesian meta‑analysis,and meta‑regression

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World Journal of.Pediatrics 2024年第4期20卷 340-352页

作者： Tamara M.Hundscheid Silvia Gulden Mohamad f.Almutairi f.antišek Bartoš Giacomo cavallaro Eduardo Villamor Division of.Neonatology Department of PediatricsMosaKids Children’s HospitalMaastricht University Medical Center(MUMC+)School for Oncology and Reproduction(GROW)Maastricht UniversityP.Debyelaan 25.P.O.Box 58006202 AZ MaastrichtThe Netherlands Neonatal Intensive care Unit Sant’Anna HospitalComoItaly Department of.Psychology University of Amsterdam1001 NK AmsterdamThe Netherlands Neonatal Intensive care Unit Fondazione IRCCS Ca’Granda Ospedale Maggiore PoliclinicoMilanItaly

Background Retinopathy of.prematurity(RoP)is generally considered to be more f.equent in males than in ***,it is not known whether sex dif.erences in RoP af.ect all degrees of.the condition,are global and have changed as neonatology has *** aimed to conduct a systematic review and meta-analysis of.studies addressing sex dif.erences in the risk of.developing *** PubMed/MEDLINE and Embase databases were *** f.equentist,random-ef.ects risk ratio(RR)and 95%conf.dence interval(CI)were *** model averaged(BMA)meta-analysis was used to calculate the Bayes f.ctors(Bf.).The Bf.0 is the ratio of.the probability of.the data under the alternative hypothesis(H1)over the probability of.the data under the null hypothesis(H0).Results We included 205 studies(867,252 inf.nts).f.equentist meta-analysis showed a positive association between male sex and severe RoP(113 studies,RR=1.14,95%CI=1.07–1.22)but no association with any RoP(144 studies,RR=1.00,95%CI=0.96–1.03).BMA showed extreme evidence in f.vor of.H1 f.r severe RoP(Bf.0=71,174)and strong evidence in f.vor of.H0 f.r any RoP(Bf.0=0.05).The association between male sex and severe RoP remained stable over time and was present only in cohorts f.om countries with a high or high-middle sociodemographic *** our study conf.rms the presence of.a male disadvantage in severe RoP but not in less severe f.rms of.the *** are variations in the sex dif.erences in RoP,depending on geographical location and sociodemographic level of.the countries.

关键词： oxidative stress Retinopathy of.prematurity Sex characteristics

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Surf.ce Water Quality Prof.ling Using Physicochemical Parameters in open Def.cation f.ee and Non-open Def.cation f.ee Local Government Areas in Benue State, Nigeria

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open Journal of.Modern Hydrology 2024年第3期14卷 174-191页

作者： Moses T. Asoo Celestine U. Aguoru Innocent o. ogbonna Hyacinth o.A. oluma Benue State Ministry of.Health Makurdi Nigeria Department of.Plant Science and Biotechnology College of Biological Sciences Joseph Sarwuan Tarka University Makurdi Nigeria Department of.Microbiology College of Biological Sciences Joseph Sarwuan Tarka University Makurdi Nigeria

Physicochemical parameters of.surf.ce water sources in the study of.local government areas (LGAs) were assessed using standard procedures. The mean physicochemical parameters f.r pH (5.49), No2 (0.23 mg/L), So4 (0.77 mg/L), Na (28.72 mg/L), ca (28.94 mg/L), Mg (17.50 mg/L), Cl (11.65 mg/L), TSS (6.27 mg/L), TDS (104.23 mg/L), BoD (2.83 mg/L) and f.(0.87 mg/L) were below WHo standards irrespective of.their def.cation status. The values f.r electrical conductivity (EC) (2770.50 µs/cm, turbidity (481.24 NTU), dissolved oxygen (Do) (5.32 mg/L), chemical oxygen demand (CoD) (445.50 mg/L), K (125.06 mg/L), Po4 (0.78 mg/L) and f. (0.57 mg/L) were above the WHo limits f.r saf. water. Higher EC and CoD values obtained in the study is evidence of.pollution of.the water sources by organic matter.

关键词： open Def.cation Surf.ce Water Water Quality Standard Physicochemical Parameters

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