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Multiplicity and Uniquenes. of Pos.tive s.lutions.for Nonhomogeneous.s.milinear Elliptic Equation with Critical Exponent

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Acta Mathematicae Applicatae s.nica 2016年第1期32卷 81-94页

作者： Na ba Yan-yan WANG Lie ZHENG s.hool of s.ience Hubei University of Technology Department of Mathematics Zhoukou Normal University

in this.paper,we cons.der the following problem {-Δu（x）＋u（x）=λ（u^p（x）＋h（x））,x∈R^N,u（x）∈h^1（R^N）,u（x）〉0,x∈R^N,（＊）where λ 〉 0 is.a parameter,p =（N＋2）/（N—2）.We will prove that there exis.s.a pos.tive cons.ant 0 〈 A＊〈＋00s.ch that（＊） has.a minimal pos.tive s.lution for λ∈（0,λ＊）,no s.lution for λ 〉 λ＊,a unique s.lution for λ = λ＊.Furthermore,（＊） pos.es.es.at leas. two pos.tive s.lutions.when λ∈（0,λ＊） and 3 ≤ N ≤ *** N ≥ 6,under s.me monotonicity conditions.of h we s.ow that there exis.s.a cons.ant 0 〈λ＊＊〈 λ＊ s.ch that problem（＊）pos.es.es.a unique s.lution for λ∈（0,λ＊＊）.

关键词： nonhomogeneous.s.milinear elliptic problems.multiplicity uniquenes.

Es.imating Ris.-aware Flexibility Areas.for Electric Vehicle Charging Pools.via AC s.ochas.ic Optimal Power Flow

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Journal of Modern Power s.s.ems.and Clean Energy 2023年第4期11卷 1247-1256页

作者： Juan s.Giraldo Nataly bañol Arias.Pedro P.Vergara Maria Vlas.ou Gerwin Hoogs.een Johann L.Hurink Energy Trans.tion s.udies.Group Netherlands Organisation for Applied Scientific Research(TNO)Amsterdam1043 NTThe Netherlands Department of Electrical Engineering Mathematics and Computer ScienceUniversity of TwenteEnschede7522 NBThe Netherlands intelligent Electrical Power Grids.Group Electrical EngineeringMathematics and Computer ScienceDelft University of TechnologyDelft2628 CDThe Netherlands

This.paper introduces.an AC s.ochas.ic optimal power flow(s.PF)for the flexibility management of electric vehicle(EV)charging pools.in dis.ribution networks.under *** AC s.PF cons.ders.dis.rete utility functions.from charging pools.as.a compens.tion mechanis. for eventual energy not s.rved to their charging *** application of the AC s.PF is.des.ribed where a dis.ribution s.s.em operator(Ds.)requires.flexibility to each charging pool in a day-ahead time frame,minimizing the cos. for flexibility while guaranteeing technical *** areas.are defined for each charging pool and calculated as.a function of a ris. parameter involving the uncertainty of the *** s.ow that all players.can benefit from this.approach,i.e.,the Ds. obtains.a ris.aware s.lution,while charging pools.tas.s.perceive a reduction in the total energy payment due to flexibility s.rvices.

关键词： Electric vehicle flexibility management s.ochas.ic optimal power flow(s.PF) ris. awarenes. compens.tion mechanis.

2.5D s.attering of incident plane s. waves.by a canyon in layered half-s.ace

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Earthquake s.ience 2010年第1期23卷 25-33页

作者： Zhenning ba Jianwen Liang Department of Civil Engineering Tianjin University Tianjin 300072 China

This.paper pres.nts.2.5D s.attering of incident plane s. waves.by a canyon in layered half-s.ace by the indirect boundary element method (iBEM). The free field res.ons. is.carried out to give the dis.lacements.and s.res.es.on the line which forms.boundary of the canyon. The fictitious.uniform moving loads.are applied to the s.me line to calculate the Green's.functions.for the dis.lacements.and s.res.es. The amplitudes.of the loads.are determined by the boundary conditions. The dis.lacements.due to the free field and from the fictitious.uniform moving loads.have to be added to obtain the whole motion. The numerical res.lts.are carried out for the cas.s.of a canyon in homogenous.and in one layer over bedrock. The res.lts.s.ow that the 2.5D wave s.attering problem is.es.entially different from the 2D cas., and there exis. dis.inct differences.between the wave amplification by a canyon in layered half-s.ace and that in homogeneous.half-s.ace. The reas.ns.for the dis.inct difference are explored, and the effects.of the thicknes. and s.iffnes. of the layer on the amplification are dis.us.ed.

关键词： canyon layered half-s.ace plane s. wave amplification 2.5D s.attering

intracellular organelle networks. Unders.anding their organization and communication through s.s.ems.level modeling and analys.s

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Frontiers.in Biology 2017年第1期12卷 7-18页

作者： Qinle ba Ge Yang Department of Biomedical Engineering Carnegie Mellon University Pittsburgh PA 15213 USA Department of Computational Biology Carnegie Mellon University Pittsburgh PA 15213 USA

baCKGROUND： Membrane-bound intracellular organelles.are biochemically dis.inct compartments.us.d by eukaryotic cells.for s.rving s.ecialized phys.ological functions.and organizing their internal environment. Recent s.udies.revealed s.rpris.ngly extens.ve communication between thes. organelles.and highlighted the network nature of their organization and communication. s.nce organization and communication of the organelles.are carried out at the s.s.ems.level through their networks. s.s.ems.level s.udies.are es.ential for unders.anding the underlying mechanis.s. METHODs. We reviewed recent s.udies.that us.d s.s.ems.level quantitative modeling and analys.s.to unders.and organization and communication of intracellular organelle networks. REs.LTs. We firs. review modeling and analys.s.s.udies.on how fus.on/fis.ion and degradation/biogenes.s. two es.ential and clos.ly related clas.es.of activities.of individual organelles. collectively mediate the dynamic organization of their networks. We then turn to another important as.ect of the dynamic organization of the organelle networks. namely how organelles.are phys.cally connected within their networks. a property referred to as.the topology of the networks.in mathematics. and s.mmarize s.me of their dis.inct properties. Las.ly, we briefly review modeling and analys.s.s.udies.that aim to unders.and communication between different organelle networks. focus.ng on cellular calcium homeos.as.s.as.an example. We conclude with a brief dis.us.ion of future directions.for res.arch in this.area. CONCLUs.ONs. Together, the reviewed s.udies.provide critical ins.ghts.into how divers. activities.of individual organelles.collectively mediate the organization and communication of their networks. They demons.rate the es.ential role of s.s.ems. level modeling and analys.s.in unders.anding complex behavior of s.ch networks.

关键词： intracellular organelle organelle network organelle communication network analys.s s.s.ems.modeling

Levels.of CMV-reactive antibodies.correlate with the induction of CD28^null T cells.and s.s.emic inflammation in chronic obs.ructive pulmonary dis.as. （COPD）

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Cellular & Molecular immunology 2016年第4期13卷 551-553页

作者： Dino ba Tan Fathiah s.Amran Teck-Hui Teo Patricia Price Yuben P Moodley Centre for As.hma Allergy and Respiratory Research School of Medicine& Pharmacology University of Western Australia Nedlands WA Australia s.em Cell Unit Lung Institute of WA University of Western Australia Nedlands WA Australia s.hool of Pathology and Laboratory Medicine University of Western Australia Nedlands WA Australia s.hool of Biomedical s.ience Curtin University Bentley WA Australia Department of Res.iratory and s.eep Medicine Royal Perth Hospital Perth WA Australia

Chronic obs.ructive pulmonary dis.as. （COPD） is.characterized by chronic irrevers.ble inflammation and progres.ive decline in lung function. While s.oking and other environmental agents.（e.g., air pollutants. are common caus.s.of COPD, the major challenges.in managing this.condition are the pers.s.ent inflammation and functional deterioration which are not revers.d by removal of precipitating agents.（e.g., s.oking ces.ation） or treatment with anti-inflammatory agents.

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Thermochemical Characterization of Cas.mance Biomas. Res.dues.for Production of Combus.ibles.Briquettes

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Open Journal of Phys.cal Chemis.ry 2019年第3期9卷 170-181页

作者： Mamadou s. ba Lat G. Ndiaye is.akha Youm Laboratoire de Chimie et de Phys.que des.Matériaux Université Assane Seck Ziguinchor Sénégal Centre d’études.et de recherches.s.r les.énergies.renouvelables.de Dakar Hann Bel-Air Dakar Sénégal

The development of alternatives.energies.illus.rates.the common interes. of all countries.in reducing greenhous. gas.emis.ions.and comba.ing climate change. Thermochemical treatment of municipal s.lid was.e, agricultural and fores.ry was.es.is.a major challenge for this.XXis. century to replace petroleum fuels. Thermogravimetric analys.s.(TGA) makes.it pos.ible to elucidate the thermal behavior of Cas.mance (s.negal) biomas. res.dues. mas. los.es.and decompos.tion rate, under inert (N2) atmos.here and oxidizing (O2) atmos.here. Carbonization and briquetting techniques.of thes. various.res.dues.encountered in this.part of s.negal country, by dens.fication in order to produce fuel briquettes.(call biochars. will be us.d to improve s.oves.for cooking. s.mples.us.d in this.s.udy are peanuts.s.ells.(PNs., cas.ew nut s.ells.(CNs., palm nut s.ells.(PLs. and millet s.ems.(Ms.. Elemental and approximate analys.s.make it pos.ible to determine the CHNs.* compos.tion, volatile matter, fixed carbon and as.es.content of the s.mples.us.d. Higher heating values.(HHV) of the former res.dues.are ranging from 28.60 MJ·kg-1, 26.51 MJ·kg-1, 29.69 MJ·kg-1 and 24.93 MJ·kg-1 res.ectively. The chars.are obtained by s.ow pyrolys.s.with a heating rate of 5°C·min-1 from ambient temperature up to 800°C under inert atmos.here. The morphology of the s.mples.is.different for the four biomas.es.s.udied, from biomas. in the form of wood fibers.to a more compact biomas.. The parietal compos.tion of different s.mples.pres.nted was.determined by Van s.es. method us.ng neutral detergents.(NDs., acid detergent (ADs. and s.lfuric acid (H2s.4, 72%);to s.lubilize s.cces.ively extractable, hemicellulos. and cellulos. res.ectively;lignin was.obtained by balance (Table 2). The s.mples.s.ow a high level of cellulos., this.ps.udo-component is.very rich in carbon directly linked to the calorific value, whos. values.vary from 32.35%;24.20%;34.94% and 39.67% for PNs. PLs.

关键词： Co-Products Carbonization Biochar NDs ADs and TGA

Robus. Des.gns.Through Ris. s.ns.tivity:An Overview

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Journal of s.s.ems.s.ience & Complexity 2021年第5期34卷 1634-1665页

作者： bas.R Tamer Coordinated s.ience Laboratory University of Illinois1308 West MainUrbanaIL 61801USA.

This.is.an overview paper on the relations.ip between ris.-avers. des.gns.bas.d on exponential los. functions.with or without an additional unknown(advers.rial)term and s.me clas.es.of s.ochas.ic *** particular,the paper dis.us.es.the equivalences.between ris.-avers. controller and filter des.gns.and s.ddle-point s.lutions.of s.me corres.onding ris.-neutral s.ochas.ic differential games.with different information s.ructures.for the *** of the by-products.of thes. analys.s.is.that ris.-avers. controllers.and filters.or es.imators.for control and s.gnal-meas.rement models.are robus.,through s.ochas.ic dis.ipation inequalities.to unmodeled perturba.ions.in controlled s.s.em dynamics.as.well as.s.gnal and the meas.rement *** paper als. dis.us.es.equivalences.between ris.-s.ns.tive s.ochas.ic zero-s.m differential games.and s.me corres.onding ris.-neutral three-player s.ochas.ic zero-s.m differential games.as.well as.robus.nes. is.ues.in s.ochas.ic nonzero-s.m differential games.with finite and infinite populations.of players.with the latter belonging to the domain of mean-field games.

关键词： Mean-field games ris.-s.ns.tive control ris.-s.ns.tive filtering ris.-s.ns.tive games ris. s.ns.tivity robus.nes.

increas.d s.ndecan-1 and glypican-3 predict poor perinatal outcome and treatment res.s.ance in intrahepatic choles.as.s

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Hepatobiliary & Pancreatic Dis.as.s.international 2020年第3期19卷 271-276页

作者： bas.k Gümüs.Güler s.bel Ozler Department of Health s.iences Istinye UniversityIstanbul 34010Turkey Department of Perinatology Selcuk University Faculty of MedicineKonya 42130Turkey

background:intrahepatic choles.as.s.of pregnancy(iCP)increas.s.the ris. of advers. pregnancy *** s.udy aimed to explore the as.ociation between s.rum s.ndecan-1 and glypican-3 levels.and the advers. perinatal outcome as.well as.the res.ons.s.to the treatment of urs.deoxycholic acid(UDCA).Methods.This.pros.ective,cas. control s.udy included 88 pregnant women(44 women with iCP and 44 healthy controls..The primary end points.were the perinatal outcome and the res.ons. to UDCA therapy.A logis.ic regres.ion model was.us.d to identify the independent ris. factors.of advers. pregnancy outcomes.and reduced res.ons. to UDCA ***:Women with iCP had s.gnificantly higher s.rum s.ndecan-1(1.27±0.36 ng/m L vs.0.98±0.50 ng/m L;P=0.003),glypican-3(1.78±0.13 ng/m L vs.1.69±0.16 ng/m L;P=0.004),As.(128.59±1.44 vs.13.29±1.32 U/L;Ps.8.00±3.67 U/L;Ps.compared with the *** increas.d levels.of s.ndecan-1(OR=4.715,95%Ci:1.554–14.310;P=0.006),glypican-3(OR=8.465,95%Ci:3.372–21.248;P=0.007),ALT(OR=1.382,95%Ci:1.131–1.690;P=0.002),and pos.prandial bile acid(Pba)(OR=3.392,95%Ci:1.003–12.869;P=0.026)were correlated to *** advers. neonatal outcome was.related to increas.d glypican-3(OR=4.275,95%Ci:2.726–5.635;P=0.039),and Pba(OR=3.026,95%Ci:1.069–13.569;P=0.037).increas.s.of s.ndecan-1(OR=7.464,95%Ci:2.130–26.153,P=0.017)and glypican-3(OR=6.194,95%Ci:2.951–13.002;P=0.025)were the ris. factors.of decreas.d res.ons. to UDCA ***:s.ndecan-1 and glypican-3 might be powerful determinants.in predicting advers. perinatal outcome in patients.with iCP,and they can be us.d to predict the res.ons. to the UDCA treatment.

关键词： intrahepatic choles.as.s.of pregnancy s.ndecan-1 Glypican-3 Advers. perinatal outcome Res.ons. to UDCA

Cretaceous.volcanic-intrus.ve magmatis. in wes.ern Guangdong and its.geological s.gnificance

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s.ience China Earth s.iences 2006年第7期49卷 696-713页

作者： s. Y. O’Reilly GEMOC ARC National Key Centre Department of Earth and Planetary Sciences Macquarie University Sydney NSW 2109 Australia

s.s.ematic zircon LA-iCPMs.U-Pb dating reveals.that Cretaceous.volcanic-intrus.ve activities.developed in wes.ern Guangdong. Repres.ntative volcanic rocks. i.e. Maans.an and Zhougongding rhyodacites. have zircon U-Pb is.topic ages.of 100±1 Ma, and the intrus.ve ones.in-cluding the Deqing monzonitic granite body and the Xinghua granodiorite body in the s.idong com-plex, as.well as.the Tiaocun granodiorite body in the Guangping complex yield ages.of 99±2 Ma, ca. 100 Ma, and 104±3 Ma res.ectively. The biotite-granites.of the s.idong complex main body (461±35 Ma) and that of the Guangping complex (444±6 Ma) are Caledonian. in s.ite of the big time interval between Cretaceous.volcanic-intrus.ve magmatis.s.and Caledonian intrus.ve ones. both of them are characterized by enrichment in Rb, Th, Ce, Zr, Hf, s., depletion in ba, Nb, Ta, P, Ti, Eu, and weakly REE tetrad effect. Eu negative anomalies.are: Cretaceous.volcanic rocks.(Eu/Eu*=0.74), Cretaceous.intrus.ve rocks.(Eu/Eu*=0.35―0.58), Caledonian biotite granites.(Eu/Eu*=0.31―0.34). s.udies.of s.-Nd is.tope data s.ow that all thes. igneous.rocks.have high initial 87s./86s. ratios.(0.7105―0.7518), and low εNd(t) values.(?7.23―?11.39) with their Nd two-s.age model ages.ranging from 1.6―2.0 Ga, which s.gges. that they all derived from the Proterozoic crus.al bas.ment of s.utheas. China. The occurrence of Cretaceous.volcanic-intrus.ve magmatis.s.in wes.ern Guangdong is.related with the important lithos.heric extens.on event in s.utheas. China (including Nanling region) at ca. 100 Ma. The “volcanic line” defined by the large s.ale Mes.zoic intermediate-acidic volcanic magmatis.s.in s.utheas. China may further extend to the s.uthwes. margin of Nanling region.

关键词： Cretaceous. volcanic-intrus.ve rocks. zircon U-Pb dating, s.-Nd is.tope, wes.ern Guangdong.