简介:ThemaingoalofthisresearchistodeterminetheimportanceandprospectsofbioeconomydevelopmentinagricultureofUkraineforinternationaleconomicintegration.Actualreasonforthisresearchismilitaryoccupationofwestregionsandthemacroeconomicinstability.Availableresourcesformsupplypotentialforagrarianproduction,renewableenergy,andsustainabledevelopment.However,unemploymentoflabour,land,andcapitaldeterminetheinflationarygap,whichcouldbeclosedintwomainways:Theinnovativeeconomicgrowthinbusinessandhouseholds’sectorsinaccordancetobio-basedprinciplesandrationalgovernmentstateregulationwithfiscalandmonetarypoliciesinstruments.Theexternalandinternaleffectsofbioeconomydevelopmentintheagrarianresourcessystemaredeterminedinaccordancetostrengths,weaknesses,opportunities,andthreats(SWOT)-analysis.Europeanintegrationrequiresentrepreneurialinitiative,environmentalprotection,socialbenefitsinthesatisfactionofindividualneedsofthepopulation,modernprinciplesofcompetition,suchasmutualbeneficialcooperationandnewmarketcreationforfoodsecurityandhumanresourcesdevelopment.
简介:Inthispaper,theunderwatervehicle,slingandthemothershipareconsideredasasinglede-greeoffreedomsystemconnectedbyaspring.Throughtheanalysisofthissystem,aphysicalmodelises-tablished,whichdescribesthemotionofthevehiclecausedbytheshipmotionandwavemotion.Furthermore,amathematicalmodelbasedonthisphysicalmodelisobtained,andanumericalsolutionprogramismade.Asanexample,apracticallaunchandrecoverysystemforanunderwaterrobotiscalcu-latedbyuseoftheprogram.andthemotiontrackoftherobotisobtained.
简介:Byreviewsoftherelatedpapersandworksabouturbangreenspacesystemplanningathomeandabroad,thepaperdefinedtheconceptandclassificationofurbangreenspacesystem,andfunctions,tasks,structureandlayoutofgreenlandsystemplanning.Inthemeantime,thepaperintroducedrelatedtheory,reviewedthedevelopmentandcurrentsituationofdomesticgreenlandsystem,andfinallyforecastedthedevelopmenttrends.
简介:Itisproposedthatdoublelevelprogrammingtechniquemaybeadoptedinsynthesisstrategy.Optimizationofheatexchangernetworkstructuralconfiguration(themasterproblem)maybesolvedattheupperlevel,leavingtherestoperatingconditions(theslaveproblem)beingoptimizedatthelowerlevel.Withtheuniquenessinmind,anHENsynthesisexpertsystemmaybeemployedtoaddressboththelogicalconstraintsandtheglobaloperationparameters′optimizationusingenhancedsequentialnumberoptimizationtheory.Casestudiesdemonstratethatthesynthesisstrategyproposedcaneffectivelysimplifyboththeproblem-solvingandthesynthesisprocess.Thevalidityofthestrategyrecommendedisevidencedbycasestudies′resultscompared.
简介:Fromthe17thtothe12thCenturyB.C.theHittiteKingdomwasoneofthemostnotablepowersintheNearEast.Itrangedoveravastgeographicalareadominatingthesurroundingcitiesandsmallerstates.ThroughoutthistimetheHittitesconsistentlydevelopedtheirpoliticalsystemtherebyascendingtothelevelofanempire.Fromsourcespertainingtothisera,itcanbeascertainedthatalreadyintheearlystages,whentheborderswerenotasextended,theHittiteKingdomadoptedthetraditionofsendingtheking'ssonsandprincestothe
简介:Basedonthecurrentstatusofnature,economyandsociety,andinthelightofinterconnectedpatternsofmaterial,energyandinformationflows,theForestEco-NetworkSysteminChina(CFENS)istobeestablishedtoharmonizesthedevelopmentofhuman,natureandsocietyinthiscountry,whichisofintegrity,multi-function,highefficiencyandoperability,andviewsthewholemainlandasanecosystemwithdifferentbigparchesconsistingofdifferenttypesofforests,grasslands,flelds,barrenhill...