简介：Chinahaswitnessedrapideconomicdevelopmentsince1978,andduringthetime,energyproductionandconsumptiondevelopedatatremendousspeedaswell.EnergyefficiencywhichcanbemeasuredbyenergyconsumptionperunitofGDP,however,experiencedcontinuousdecrease.Theoretically,thechangeofenergyefficiencycanbeattributedtoindustrystructuralchangeandtechnologicalchange.InordertoexplainthetransformationofChineseenergyefficiency,weadoptlogarithmicmeanDivisiaindextechniquestodecomposechangesinenergyintensityintheperiodof1994-2005.Wefindthattechnologicalchangeisthedominantcontributorinthedeclineofenergyintensity,butthecontributionhasdeclinedsince2001.Thechangeinindustrystructurehasdecreasedtheenergyintensitybefore1998,butraisedtheintensityafter1998.Decomposedtechnologicaleffectsforallsectorsindicatethattechnologicalprogressesinhighenergyconsumingindustriessuchasrawchemicalmaterialsandchemicalproducts,smeltingandpressingofferrousmetals,manufactureofnon-metallicmineralproductsandhouseholdcontributearetheprincipaldriversofChina'sdecliningenergyintensity.

简介：WejoinedtheSEASTAR(ShellEvolutionAndSearchfor2+energiesAtRIBF)collaborationatRIKENandareanalyzingthedataofn-richVandMnisotopeswithN40.Three-raysineachof63;65;67Mnareidentified.The??coincidencerelationshipsarebeinganalyzedforestablishingtheirlevelschemes.TheprogressinthedataanalysisispresentedinRef.[1].

简介：Focusingonhighenergyconsumptionofrefractories,ourresearchworksaboutmonolithicrefractorieswereintroduced,suchasbauxite-basedcorundum,microporouslight-weightbauxite-basedclinker,light-weightalumina-richspinel,magnesiamicropowder,fast-dryingrefractorycastablesofblastfurnace,largearealong-lifefast-sinteringflingrefractoriesforconverter,high-strengthlight-weightmullitecastablesforladlepermanentliner,high-strengthandlow-conductivityforsterite-vermiculiteinsulatingboard,basicshotcretingcastablesforladlepermanentliner,magnesiacalciagunningmixforRHrefiningfurnace,andlight-weightcastablesinpetrochemicalindustry.

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简介：最近，陈和他的队在为太阳能的使用的新日光反射装置的理论、实际的学习是活跃的。这个工作在很少进步的许多年以后在日光反射装置的区域代表第一革新。技术的追踪和集中光学原则的数学发展，和实际实现和示范，两个都是这个领域里的很有趣的进展。许多应用程序为象太阳的电和太阳的工业进程热的产生那样的这种技术是可能的。

简介：Duringtheprocessofhumanrightsprotectionworldwide,povertyisincreasinglyattractingattentionsfromtheinternationalcommunity.Whethertherightofgettingoutofpovertycanberegardedasabasichumanrightis

简介：TheGroupofEnergyMaterials(GEM)inIMPisengagedintheirradiationresponseofmaterialscandidatetoadvancednuclearenergysystems(GenIV,fusionreactors).Themajorprogressofresearchinourgroupin2016isintheirradiationhardening/embrittlementofoxide-dispersion-strengthened(ODS)ferriticsteelsandVanadiumalloys,andinthemechanismsunderlyingdamageproductioninsiliconcarbide(SiC)fibers.Abriefdescriptionisgivenasfollows.1.EffectoftheoxidenanoparticlesontheirradiationhardeningofODSferriticsteelsTheinfluenceofoxidenanoparticlesontheirradiationresistanceofODSferriticsteelsisacrucialissuefortheupgradeofODSsteels.

简介：Inrecentyears,despitetheglobaleconomicrecessionandsteeloversupply,thedemandforhighstrengthsteel(HSS)andadvancedhighstrengthsteel(AHSS)sheetshasrobustlyincreased.Tosupplythematerialsneededforautomotivemanufacturing,variousAHSSproductsandapplicationtechnologieshavebeendevelopedbyBaosteel,includingthelst,2nd,and3rdGen.AHSS,whichmakesBaosteeltheworld'sfirststeelmakertocommerciallyprovideallthreegenerationsofAHSS.Recently,thenewGen.(the2ndand3rdGen.combined)AHSSproducts,whichfeatureultra-highstrengthandenhancedductility,havedrawngreatattentionfrombothsteelmakersandtheautomotiveindustryastheseproductscanbeusedtoproduceautopartswithcomplicatedshapesbycoldformingandhavegreatpotentialformanufacturingcarbodiesthatarelighterinweightandhavehighercrashresistance.Inthisarticle,theconcepts,properties,andapplicationsofBaosteel'snewGen.AHSSproducts,includingquenchingandpartitioning(QP)steels,twinning-induced-plasticity(TWIP)steels,andMedium-Mn(Mn-TRIP)steels,aredescribedandreviewed.Moreover,theprogressoftheBaosteellight-weightsteelcarbody(BCB)wasreported.

简介：Thepaperelaboratesindetailscertificationmechanismforsustainableforestmanagement,includingthedefinition,contents,objectives,costs,benefits,characteristics,proceduresandimpactsofcertificationaswellasmaincertificationsystems.ItalsointroducesindetailsthelatestprogressanddevelopmentperspectivesofcertificationinChinaandaroundtheworld.Certificationisamarket-basedmechanism,whichaimsatenhancingandstrengtheningthereasonableutilizationofforests.Itusua...

简介：AbstractIntra-abdominal infection (IAI) is a deadly condition in which the outcome is associated with urgent diagnosis, assessment and management, including fluid resuscitation, antibiotic administration while obtaining further laboratory results, attaining precise measurements of hemodynamic status, and pursuing source control. This last item makes abdominal sepsis a unique treatment challenge. Delayed or inadequate source control is an independent predictor of poor outcomes and recognizing source control failure is often difficult or impossible. Further complicating issue in the debate is surrounding the timing, adequacy, and procedures of source control. This review evaluated and summarized the current approach and challenges in IAI management, which are the future research directions.

简介：In2014,theresearchersofTheoreticalPhysicsGroupatIMPhavecarriedouttheirresearchworkonnuclearphysics,heavyionphysicsandhadronphysics.Someimportantresultshavebeenobtained.Thethree-bodyforce(TBF)effectontheoff-shellbehavioroftheneutronandprotonmassoperatorsinasymmetricuclearmatterhasbeeninvestigatedwithintheframeworkoftheextendedBrueckner-Hartree-Fockapproach[1].Athighdensitieswellabovethenormalnuclearmatterdensity,theTBFisshowntoaffectsignificantlytheoff-shellehaviorofboththeprotonandneutronmassoperators.Thedensitydependenceofsymmetryenergyaroundtheuclearsaturationdensityhasbeenstudied[2].Anewapproachhasbeenproposedandappliedtodeterminetheymmetryenergycoefficientofheavynucleibasedontheavailableexperimentalnuclearmassesofheavynuclei.Theobtainedresultisadoptedtoanalyzethedensitydependenceofsymmetryenergyofnuclearmatteraroundtheaturationdensity.TheslopeparameteratthesaturationdensityisdeterminedtobeL=(50.515.5)MeV.

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简介：这篇论文总结数字天气的最近的进步预言(NWP)研究后来，最后评论被出版。新一代NWP系统说出葡萄(全球、地区性的吸收和预言系统)，它为全球或地区性的域与配置的选择由变化或顺序的数据吸收和非静水力学的预言模型组成，简短被介绍，与他们的科学设计和初步的结果上的应力在pre运作的实现期间。除了葡萄，在数据吸收的新方法论的成就，象云和行星的边界层的parameterization那样的模型物理的新改进，中央规模整体预言系统和空气的数字预言的发展，质量被介绍。应该为未来被强调的科学问题最后被讨论。

简介：SincetheestablishmentofNationalHealthandFamilyPlanningCommission(NHFPC),itsLeadingPartyMembers'Grouphasearnestlyimplementedthespiritofthe18thNationalCongressoftheCommunistPartyofChina(CPC)the2nd,3rdand4thPlenarySessionsofthe18thCPCCentralCommittee;fullycarriedoutthebasicguidelineofgoverningthecountrybylaw;giventop

简介：Thispaperreviewstheprogressinclimatechangeadaptation(CCA)policiesbothundertheUnitedNationsFrameworkConventiononClimateChange(UNFCCC)andinmajorregionsandcountries,includingtheEUanditsmajormembercountries,theinfluentialdevelopedcountriesintheAsia-Pacificregion,theemergingeconomiesandtheleastdevelopedcountries(LDCs).TheprogressmadeinChinainCCApoliciesisalsoreviewedandcomparedwiththatinothercountries.Finally,goodinternationalpracticesareproposedforChina’spolicydevelopment.Itisfoundthatadaptationhasbeengiventhesamepriorityasmitigationsincethetwenty-firstcenturywithregardtoclimatechange-relatedactions.ThetopicsrelatedtoadaptationintheinternationalclimatechangenegotiationsundertheUNFCCChaveevolvedfrommechanismsforfinanceandtechnologydevelopmentandtransferexclusivelyintheearlystagestoimplementationofpracticaladaptationprogramsandactions.Since2006,majordevelopedanddevelopingcountrieshavefrequentlysetforwardspecificCCApoliciesorgeneralclimatechangepoliciesinvolvingadaptationintheformoflaws,frameworks,strategies,andplans.TheLDCshavealsobeenworkingonNationalAdaptationProgrammesofActionandsubsequentNationalAdaptationPlanswiththesupportfromthefinancialmechanismsundertheUNFCCC.Therefore,globally,ithasbecomeacommonpracticetodevelopnationalorregionalpoliciestoplanandguideCCAactions.Chinahasestablishedclimatechangepoliciesinvolvingadaptationatthenational,regional,andsectoriallevelssince2007.However,thesepolicieshavestronglimitationsintheirknowledgebase,strategicpositioning,contents,andimplementationmechanisms,e.g.lackofasoundknowledgebase,aninternationalperspective,clearresponsibilitiesforpolicyimplementation,andappropriatemonitoringandevaluationmechanisms.ItisrecommendedthatChinashouldfurtherstrengthenitstechnicalcapabilitiesinclimatechangeprojectionsaswellasimpact,vulnerabil

简介：Inthefirsthalfyearof2018,therewerechangesinChina'seconomic,industrialstructureandthechangesingovernment'spolicyonlandandmineralresources.China'sgeologicalexplorationiscontinuedtomaintainatrendofthegrowth.Thefundinvestmentingeologicalexplorationdeclinedandtheimpetusforinvestmentininitialexplorationwasinsufficient.Theminingmarketshowedagooddevelopmenttrendandthesocialinvestmentdepictedaslightrise.Inthefirsthalfoftheyear,theinvestmentsinhydrogeologicexploration,environmentalgeologyexplorationandgeologicaldisasterinvestigationincreasedontheyear-onyearbasis.

简介：Wecommunicatemanydifficultiesthatweencounterwhenattemptingtopinpointacommonoriginfortheseveralobservedanomalies[1;2]orassessingtheirtensionwithexistingexclusionlimits.Theseincludesystematicsaffectingtheoperationofthedetectors,ourknowledgeoftheirresponse,astrophysicaluncertainties,andthebroadrangeofparticlecouplingsthatcanmediatetheinteractionwithadetectortarget.Theinterestingastrophysicalevidence[2]thatmotivatesasearchfordark-photonandfocusesourattentiononaHiddenValleysmodelwithaGeV-scaledarksectorthatproducesexcitingsignatures.Resultsfromtherecentundergroundexperiments[1]arealsoconsidered.

简介：自从1980年代，评论在Yangtze三角洲在环境发展和环境考古学的研究上被进行。以前的环境发展和环境考古学的研究结果能被总结进4个方面：1)泰胡·莱克的形成和进化；2)在全新统时代的违反和海平面的变化；3)史前的环境的重建；并且4)在人的文明(文化打断的形成)的上升和秋天的环境变化的影响。基于这评论，在现在的研究方法的一些限制和可能的结果在这篇论文被指出。