简介：无

简介：患者男性，33岁。因“恶心、呕吐咖啡样物3小时”入院。入院当晚聚餐饮酒后出现恶心，呕吐咖啡样物约800ml，排暗红色血便约400ml，随即全身大汗，呼之不应，急诊以“上消化道出血”收入院。7年前十二指肠球部溃疡出血行胃大部切除术。近半年反复抽搐伴意识丧失，外院诊断“癫痫”予苯妥英钠。3月前右柯氏骨折。无家族遗传病史。查体：血压110／70mmHg，

简介：

简介：KTM的"ReadyToRace"精神KTM公司创建于1953年5月25日,总部位于奥地利的Mattighofen,在全球向来以开发制造性能卓越的越野及全功能摩托车著称,目前是欧洲第二大摩托车生产商。在越野摩托运动领域,KTM的霸主地位无人撼动,其公司车队及车手在全球所获得的赛事世界冠军已超过百个。值得一提的是,KTM的Adventuret款赛车在征战达喀尔拉力赛的历史上,创造了5连冠的史无前例的辉煌!这些伟大铸就了KTM的"ReadyToRace"的品牌精神,KTM似乎就是专为竞技、速度和冒险而生。卖车?或许这才是KTM的"主营副业"。从1992年开始,KTM摩托车的销量就以每年21%的平均速度增长(这是一个多么令众多汽车厂羡慕的数字!),这使得KTM"进入汽车产销领域已经成为一个合乎逻辑的选择"。KTM公司的CEOStefanPierer宣称X-Bow出现的意义在于"让那些没有摩托车驾驶执照的群体能够体验到KTM的动力艺术"。

简介：

简介：

简介：

简介：AbstractMonkeypox has a very prominent regional epidemic. It has been confined to Western and Central African countries. Sporadic cases found in countries outside Africa generally have a history of sojourn in endemic areas. However, the recent multinational outbreak of monkeypox cases in Europe in early May 2022 has revealed a changing epidemiological trend, those confirmed cases had no sojourn history in endemic areas and with a high proportion of cases involving men who have sex with men (MSM). Among the MSM cases, many of them presented atypical clinical manifestations of monkeypox and with other sexually transmitted diseases co-infection. Combined with the high social interactivity in this community, there is likely a higher risk of monkeypox transmission in this population. Establishing an infectious disease surveillance system, maintaining highly vigilant regarding the transmission of monkeypox in MSM, and responding promptly are necessary and effective measures to contain the outbreak.

简介：<正>Women,beonyourguard.Menhaveanewexcusefornotlisteningtous.Arecentstudyshowsthatmenfinditalmostimpossibletolistentowhatwomensaybecausetheirbrainscan’tdealwithfemalevoices.Apparently,whenmenlistentoothermenaboutthethingstheycareabout,theyuseonlyfrontalareaoftheirbrains.However,whentheylis-tentowomenit’sadifferentstory.Theyhavetoworkmuchharder,usingapartofthebrainthatnormallydealswithmusic.Sowhenamantellsyouyourvoiceis"musictohisears",he’sactuallytellingthetruth,thoughnotinagoodway.

简介：Symptotm:thefollowingsymptoms,volunteeredbythepatientorelicitedthroughspecificenquiry,mayindicatethepresenceofanSTI.

简介：烽烟四起，群雄争霸，亚洲杯留给国人的有喜极而润的愉悦，也有痛初肺腑的感伤，有挂胸顿足的愤慨，也有怅然若失的遗憾，但无论结果怎样，我们都已看到——中国足球在进步！

简介：无

简介：Theprolongationoflifeexpectancyandthedrasticreductionoffertilityratearetheprimarycauseofanagingworld.Itisprojectedthattheelderly(above65)willincreasewithinthenext25yearsby82%,whereasthenewbornonlyby3%.Despitetheenormousmedicalprogressduringthepastfewdecades,thelastyearsoflifearestillaccompaniedbyincreasingillhealthanddisability.Theabilitytomaintainactiveandindependentlivingforaslongaspossibleisacrucialfactorforaginginhealthanddignity.Therefore,thepromotionofhealthyagingandthepreventionofdisabilityinmen,mustassumeacentralroleinmedicalresearchandmedicalpracticeaswellasintheformulationofnationalhealthandsocialpolicies.Effectiveprogramspromotinghealthandagingwillensureamoreefficientuseofhealthandsocialservicesandimprovethequalityoflifeinolderpersonsbyenablingthemtoremainindependentandproductive.Themostimportantanddrasticgenderdifferencesinagingarerelatedtoorgansandorsystemsdependantorinfluencedbyreproductivehormones.Indistinctiontothecourseofreproductiveaginginwomen,withtherapiddeclineinsexhormonesandexpressedbythecessationofmenses,agingmenexperienceaslowandcontinuousdeclineofhormones.Thisdeclineinendocrinefunctioninvolves:Adecreaseoftestosterone,dehydroepiandrosterone(DHEA),oestrogens,thyroidstimulatinghormone(TSH),growthhormone(GH),insulin-likegrowthfactor-1(IGF-1),andmelatonin.ThisdecreaseisconcomitantwithanincreaseofLHandFSH.Inadditionsexhormonebindingglobulin's(SHBG)increasewithageresultinginfurtherloweringtheconcentrationsoffreebiologicallyactiveandrogens.Interventionssuchashormonereplacementtherapymayprevent,delayoralleviatethedebilitatingconditionswhichmayresultfromsecondarypartialendocrinedeficiency.Primaryandsecondarypreventivestrategiessuchasthepromotionofasafeenvironment,healthylifestyleincludingp

简介：

简介：""Mensaytheyhatetoshop,""saysZhukin,CityUniversityofNewYorkSociology(社会学)professor.""Yetwhenyouaskthemdeeperquestions,itturnsoutthattheyliketoshop.Mengenerallyliketoshopforbooks,musicandhardware.Butifyouaskthemabouttheshoppingtheydoforbooksormusic,they'llsay,'Well,that'snotshopping.That'sresearch.'""

简介：电影《大话西游》里周星驰扮演的孙悟空，在经历前世五百年和后世五百年的磨难与纠结后，幡然醒悟：“后世的至尊宝不过是前世孙悟空的倒影，自己划过的依旧是前世的轨迹。”

简介：我们比较了与长期的前列腺炎症候群(每秒字符数)联系的棒状细菌细菌的潜在的phenotypic性质，例如溶解酵素(SIL)的能分泌的禁止者和血小板microbicidal蛋白质(SIPMP)的能分泌的禁止者。一个总数110临床棒状细菌孤立与每秒字符数从健康的人和人的精液孤立的细菌被测试。SIPMP生产被禁止血小板microbicidal测试对杆菌subtilis的蛋白质(PMP)bioactivity，并且被表示为PMP的抑制的百分比杀菌活动。SIL生产被对小球菌lysodeikticus禁止溶解酵素活动测试并且每使失去活性的溶解酵素的毫升在microgram被表示。每秒字符数紧张(58.7%对19.2%)的一个显著地更高的比例与非每秒字符数紧张相比是SIPMP积极的(P<0.01)。测试的CPS紧张，77.8%与34%非每秒字符数相比是SIL积极的孤立(P<0.05)。这些结果建议例如，每秒字符数的诊断不应该完全依靠古典参数鉴定并且微生物，而是这些参数的功能的意义数必须被估计，可能由不同细菌的substrains的集中，有病原的性质的机会主义的微生物的察觉，例如到cationic抗菌剂的显著抵抗，禁止抗菌剂的肽，或能力招待防卫因素。

简介：小A：我想考军校!可是军校招生体检居然规定重度腋臭者不合格!小B：节哀!这大概是为防止打仗的时候敌方警犬可以通过辨别腋臭把伏击者揪出来？

简介：Everyonehassomethingtofear.Attheendof2012,BaiduKnowledgecollectedstatisticsonnear20millionquestionsrelatedto'fear'andissuedalistnamed'WhatdoChinesefearfor?',accordingtowhich,itanalyzeddifferentfearsbyChinese.Thepsychologyoffearisduetouncertaintyaboutpeople,thingsandthefuture.Thethingspeoplefearforchangewithage,livingexperienceandtheenvironment.Althoughtheconclusionofthelistisnot

简介：Objectives:TodescribeandanalyzeHIV/AIDS/STD-relatedhighriskbehaviorsandaffectingfactorsofmenwhohavesexwithmen(MSM)inmainlandChina~Methods:426self-administeredorinterview-basedquestionnairescollectedfromMSMwereanalyzedwithSPSSorSASSystems.Results:OftheMSM,four-fifthshadengagedinoral-genitalintercourse,abouthalfhadengagedinanalintercourse,andinthepastyearmorethantwo-fifthshadcasualsexualpartner(s).Veryfewmaintainedmonogamoussexualrelationships,andnearlyhalfalsohadintercoursewithwomen.Onefourthhadpreviouslybeendiagnosedwithavenerealdiseases.OneHIV+individualwasfoundamongthe40whoreportedhavingbeentestedforHIV.Onlytwomenconsistentlyusedcondomsamongtheone-thirdwhohadeverusedcondoms,despitealmostuniversalknowledgeofHIVanditstransmission.Conclusions:MSMinmainlandChinaareverysexuallyactive,highlightingthepossibilityofaseriousHIVepidemicthatmaybedirectlyspreadtothefemalepopulation.However,AIDSinterventionstargetingMSMfacesevereobstructionsresultingfromculturalbiasandotherfactors.