简介：Background:Plateletrichplasma(PRP)therapyiswidelyusedinenhancingtherecoveryofskeletalmusclefrominjury.However,theimpactofintramusculardeliveryofPRPonhematologicandbiochemicalresponseshasnotbeenfullyelucidatedinexercise-inducedmuscledamage.ThepurposeofthisinvestigationtheeffectsofintramusculardeliveryofPRPonhematologicandbiochemicalresponsesandrecoverystrategymuscledamageinducedbyhighintensitymuscleexercise(exercise-inducedmuscledamage,EIMD).Methods:Moderatelyactivemalevolunteersparticipatedinthisstudyandwereassignedtoacontrolgroup(control,n=6)andPRPadministrationgroup(PRP,n=6).Thesubjectsperformedexercisewithaloadof80%onerepetitionmaximum(1RM)maximalvoluntarycontractionoftheelbowflexorsuntilpointofexhaustionofthenon-dominantarmwasreached.ThearmsweretreatedwithsalineorautologousPRPpost-24hEIMD.Venousbloodsampleswereobtainedinthemorningtoestablishabaselinevalueand1–4dayspost-exerciseandwereanalyzedforserumferritin,iron,ironbindingcapacity(IBC),creatininekinase(CK),lactatedehydrogenase(LDH),aspartateaminotransferase(AST),andalanineaminotransferase(ALT).Results:Thebaselinelevelsofplasmairon,ferritin,IBC,CK,LDH,AST,andALTweresimilarinboththecontrolandPRPgroups.However,24-hfollowingexerciseasignificantincreaseintheseparameterswasobservedinbothgroupsbetween1and4daysduringtherecoveryperiod.Interestingly,PRPadministrationdecreasedplasmaironlevelscomparedtothecontrolontheseconddaypost-exercise.PlasmaIBCincreasedinPRPgroupfromDays2to4post-exercisecomparedtothecontrolgroupwhilstPRPadministrationhadnoeffectonplasmaferritin,CK,AST,ALT,orLDH.Conclusion:Acuteexhaustiveexerciseincreasedmuscledamagemarkers,includingplasmairon,IBC,andferritinlevels,indicatingmuscledamageinducedbyexercise.PRPadministrationimprovesinflammationbyreversingtheincreaseintheironlevelspost-exercisewi

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简介：血浆合金Zr和血浆nitriding的一个双处理被用来改进Ti-6Al-4V的tribological性质。Zr-N的微观结构合成(alloyed)层在Ti-6Al-4V和它的坚硬上形成了，磨擦并且穿性质被使用OM，SEM，GDOES，版本，microhardness测试者以及ball-on-disk摩擦计调查。微结构分析的结果证明alloyed层紧缩、一致并且主要由ZrN，听0.3和AlN组成。很微小的粘合剂和细微氧化穿的A是主要为修改Ti-6Al-4V穿机制。tribological性质在双处理以后显著地被改进。防摩的好联合并且穿抵抗因为修改Ti-6Al-4V主要被归因于在表面上形成并且提高了传播Zr层支持的金属氮化物的更高的表面坚硬。

简介：Basedonfluidequations,weshowatime-dependentself-consistentnonlinearmodelforvoidformationinmagnetizeddustyplasmas.Thecylindricalconfigurationisappliedtobetterillustratetheeffectsofthestaticmagneticfield,consideringtheazimuthalmotionofthedusts.Thenonlinearevolutionofthedustvoidandtherotationofthedustparticlesaretheninvestigatednumerically.Theresultsshowthat,similartotheunmagnetizedone-dimensionalmodel,theradialiondragplaysacrucialroleintheevolutionofthevoid.Moreover,thedustrotationisdrivenbytheazimuthaliondragforceexertingonthedust.Astheazimuthalcomponentofionvelocityincreaseslinearlywiththestrengthofthemagneticfield,theazimuthalcomponentofdustvelocityincreasessynchronously.Moreover,theangularvelocitygradientsofthedustrotationshowasheareddustflowaroundthevoid.

简介：Theelectric-staticbodyforcemodelisobtainedbysolvingMaxwell’selectromagneticequations.Basedontheelectro-staticmodel,numericalmodelingofflowaroundacylinderwithadielectricbarrierdischarge(DBD)plasmaeffectisalsopresented.Theflowstreamlinesbetweenthenumericalsimulationandtheparticleimagevelocimetry(PIV)experimentareconsistent.Accordingtothenumericalsimulation,DBDplasmacanreducethedragcoefficientandchangethevortexsheddingfrequenciesofflowaroundthecylinder.

简介：为整合高职英语教学,提高学生研究性学习能力,培养探究能力、合作学习能力,提升人文素养,提出在高职院校推行RICH教学法。该教学法通过鼓励学生实践研究、整合资源、合作学习,启发学生思考、发展学生的综合语言能力、提升综合素质,同时为教师提供更多的教学思路。

简介：InfluenceofthepoloidalrotationoftheplasmaonPeeling-Ballooningmodes(P-Bmodes)isstudiedwithBOUT++code.TheresultsshowthatthepoloidalrotationdestabilizesP-BmodesbecauseoftheeffectofKelvin-Helmholtzinstabilitywhenthepoloidalrotationislargeenoughandtheshearissmall,andtheshearofthepoloidalrotationcanstabilizehigh-nP-Bmodeswhentheshearisincreased.

简介：AnewtechniqueofthesynthesisofNanocrystallineDiamond(NCD)Filmsbyheliconwaveplasma(HWP)chemicalvapordepositionatroomtemperaturewasreported.ThegrowthmorphologyandtheroughnessofNCDsampleswascharacterizedusingfiledemissionscanningelectronmicroscopy(SEM-SU8010)andatomforcemicroscopy(AFM),respectively.Theresultsshowthegrowthrateofthefilmwasveryfast,about833nm/min.TypicalG,Dbands

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简介：Thisstudyexploredtheeffectsofcoldplasmatreatmentonseedgermination,plantgrowth,andpeanutyield.Coldplasmatreatmentimprovedgerminationandseedlinggrowth,andthe120Wtreatmentproducedthebesteffect.Germinationpotentialandgerminationrateweremarkedlyraisedby150%and21%,respectively.Germinationwasacceleratedandtheuniformityofemergenceimproved.Theapparentcontactanglewasdecreasedby53%.Seedlingshootandrootdryweightsincreasedby11%and9%.Leafarea,leafthickness,leafnitrogenconcentration,chlorophyllcontents,anddryweightatthefruitingstage,togetherwithplantheight,stemdiameter,androotdryweightatthematurestagewereallmarkedlyraisedbythecoldplasmatreatment.Thecoldplasmatreatmentenhancedyieldcomponents,suchasbranchnumbersperplant,podnumbersperplant,and100podweightsby8%,13%,and9%,respectively,comparedtothecontrol.Furthermore,theyieldimprovedby10%.Theseresultssuggestedthatcoldplasmatreatmentimprovedgermination,plantgrowth,andyield,whichmightbeduetothecoldplasmaincreasingtheleafarea,nitrogenconcentrations,andchlorophyllcontents.

简介：通过对RICH课程理念的内涵进行解读并对RICH教学法的要素之间的关系进行分析,在英文报刊辅助教学的基础上,对RICH教学视角下的英文报刊辅助教学的作用进行了分析,并通过课堂实践教学活动,利用英语报刊辅助资源设计学习活动。

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简介：精索静脉曲张，男不孕的最重要的可对待的原因，是在场的在15%成年男性，有主要不孕的35%人，和有第二等的不孕的80%人。在另一方面，80%这些人不介绍不孕。因此，有需要区分正在施加从“是可对待的有害效果的精索静脉曲张；silent”；精索静脉曲张。尽管有精索静脉曲张的细胞的效果的成长证据，它的内在的分子的机制仍然正在逃避。Proteomics成为了一个有希望的区域决定精液的繁殖生物学以及改进男不孕的诊断。这评论试图与精索静脉曲张在病人在精液的血浆proteomics讨论state-of-art在承担这些研究，以及在精液的proteome上从证据的成长身体导出的未来眼界讨论挑战。

简介：Inthiswork,laserinducedtungstenplasmahasbeeninvestigatedintheabsenceandpresenceof0.6Tstatictransversemagneticfieldatatmosphericpressureinair.Thespectroscopiccharacterizationoflaserinducedtungstenplasmawasexperimentallystudiedusingspace-resolvedemissionspectroscopy.Theatomicemissionlinesoftungstenshowedasignificantenhancementinthepresenceofamagneticfield,whiletheionicemissionlinesoftungstenpresentedlittlechange.Temporalvariationoftheopticalemissionlinesoftungstenindicatedthattheatomicemissiontimeinthepresenceofamagneticfieldwaslongerthanthatintheabsenceofamagneticfield,whilenosignificantchangesoccurredfortheionicemissiontime.Thespatialresolutionofopticalemissionlinesoftungstendemonstratedthatthespatialdistributionofatomsandionswereseparated.Theinfluenceofamagneticfieldonthespatialdistributionofatomswasremarkable,whereasthespatialdistributionofionswaslittleinfluencedbythemagneticfield.Thedifferentbehaviorsbetweenionsandatomswithandwithoutmagneticfieldinairwererelatedtothevariousatomicprocessesespeciallytheelectronsandionsrecombinationprocessduringtheplasmaexpansionandcoolingprocess.

简介：Thephotonpolarizationtensorcarriesthefundamentalinformationofmagnetizedvacuumormedium[1{5].Acompletedescriptionofthevacuumpolarizationtensorisparticularlycomplicatedtoapproach,sincethevacuumphotonpolarizationtensorisexpressedintermsofadoublesummationofinfiniteserieswithrespecttotwoLandaulevelsoccupiedbyvirtualchargedparticles.MostworkswerefocusingonthestrongfiledlimitwithanassumptionofLowestLandauLevel(LLL)[2,6]InRef.[7]weobtainedafulldescriptionofvacuumpolarizationtensorinresponsetoalltheLandaulevelsatanyfieldstrengthofBforthefirsttimebeyondLLLapproximation,andwefoundoutthattheimaginarypartofthephotonpolarizationtensorξΠbecomesnonzeroatthetimelikemomentaregionQ2>4(M2+2neB)atT=0,i.e..,theLLLapproximationisanalyticallysatisfied[3,7].

简介：AnargonatmosphericpressureplasmajetwasemployedtotreatL929murinefibroblastsculturedinvitro.Experimentalresultsshowedthat,comparedwiththecontrolcells,thetreatmentoffibroblastswith15sofplasmaledtoasignificantincreaseofcellviabilityandcollagensynthesis,whilethetreatmentof25splasmaresultedinaremarkabledecrease.Explorationofrelatedmechanismssuggestedthatcoldplasmacouldup-regulateCyclinD1geneexpressionanddown-regulatep27geneexpressionatalowdose,whileitcoulddown-regulateCyclinD1expressionandup-regulatep27expressionatahigherdose,thusalteringthecellcycleprogression,andthenaffectingcellviabilityandcollagensynthesisoffibroblasts.

简介：Fieldemissionoccurredinsuperconductingradio-frequency(SRF)cavitiesisthemajorobstacleoftheacceleratorsoperatingathighgradient,whichpartlycausedbytheinnersurfacecontamination,suchasthehydrocarbonsandtheabsorbedresidualgas.Theplasmaprocessingcanbeaneffectivemethodtosolvethefieldemissionissues.Thepropertiesoflowtemperatureglowdischarge,whichwasargonplasmawiththechemicallyreactiveoxygen,wereinvestigatedfortheSRFcavitiesusedforCADSproject.

简介：Theexperimentwascarriedoutinacylindricaldielectricbarrierdischarge(DBD)reactorassistedwithacatalysttodecomposetolueneunderdifferenthumidity.Inordertoexplorethesynergisticeffectonremovingtolueneinthecatalysis-DBDreactor,thispaperinvestigatedthedecompositionefficiencyandtheenergyconsumptioninthecatalysis-DBDandthenon-catalystDBDreactorsunderdifferenthumidity.Theresultsshowedthatthecatalysis-DBDreactorhadabetterperformancethanthenon-catalysisoneatthehumidityratioof0.4%,andtheremovalefficiencyoftoluenecouldreach88.6%inthecatalysis-DBDreactor,whileitwasonly59.9%inthenon-catalyticreactor.However,therewasnosignificantdifferenceintheremovalefficiencyoftoluenebetweenthetworeactorswhenthehumiditieswere1.2%and2.4%.Additionally,thedegradationproductswerealsoanalyzedinordertogainabetterunderstandingofthemechanismofdecomposingtolueneinacatalysis-DBDreactor.