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简介：Forthehealthymanagementofplantation,ahealthassessmentindicatorsystemwasdesignedatforeststandscaleforthelarchplantationinJin'oulingForestFarm,WangqingForestryBureau,JilinProvince.Thesystemconsistedof3categories—foreststructure,externalinterferencesandmanagementobjectives,with15indicators.Theresultsshowedthat:1)theassessmentindicatorsystemwasscientificandrationalfordifferentagegroupsoflarchplantations;2)boththehalf-maturelarchplantationand...

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简介：一个研究工作被进行在受影响的健康相关的元素的集中和分发调查变化环境并且在米饭谷物的genotypic差别。XieqingzaoB(indica米饭变化)和Xiushui110(装饰用的梨树米饭变化)的谷物被划分成：壳，糠和milled，基于常规米饭消费和过程。XieqingzaoB在四个不同地点被种，并且赎回地点，它在象Xiushui110的一样的地和季节里被种。另外，另一四indica和四个装饰用的梨树变化在一样的领域和时间里被栽培在milled分析元素。全部的P和phytic酸P的Theaverage集中在糠是最高的，由milled和壳列在后面；Zn，K，Mg，并且因为集中在糠是最高的，当Fe，Ca，和Cu集中在壳是最高的时，由壳和milled列在后面，但是在糠和milled类似。结果显示遗传型和环境显著地影响了所有测试元素的集中，当在谷物的上述元素的分发不在象集中的一样的顺序时。而且，除了97.7%Cu和93.2%ofFe的所有元素平均在壳被扔，也主要在糠(为K和phytic酸P的37.3%and57.7%)或在milled被散布(41.7%，42.6%，40.3%，49.8%为Zn，Mg，同样小孩高山，分别地)。

简介：Objective:ToexploreeffectivewaysofconductingSTD/AIDShealtheducationamongfemalecommercialsexworkersinentertainmentestablishmentsandtopromoteimplementationofan100%condomuseprogramme.Methods:In-depthinterviewswerecarriedouttocollectqualitativeinformationaboutdemographiccharacteristics,STD/AIDSknowledge,attitudeandriskbehaviorsoffemalesexworkers.Femalesexworkerswereselectedbysamplingandweregivenbaselinesurveyandassessmentafterintervention.Basedontheresultsoftheinterviews,aquestionnairewasdeveloped,andinterventionmeasuresweredetermined.Thesemeasuresincludedface-to-faceinterviewing,counseling,anddistributionofSTD/AIDSinformationandcondoms.Results:196and182femalesexworkersofthesamepopulationwereinterviewedseparatelybeforeandafterintervention.STDs/AIDSknowledgehadsignificantlyincreasedafteroneyear'sintervention(P<0.01).Knowledgeincreasedinboththeinterventiongroupandthenon-interventiongroupbuttheincreasewasmoresignificantamongsexworkerswhoreceivedtheintervention.Riskbehaviorsremainedatbaselinelevelsinbothgroups.Conclusion:STD/AIDShealtheducationamongfemalesexworkersinentertainmentestablishmentswaseffectiveandmaybenefitsociety,butthestrategiesneedtobeadjustedtothefemalesexworkers'lifestyles,particularlytheirhighratesofmobilityandhigh-riskbehaviors.

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简介：GlobalHealth是英国国际农业与生物科学研究中心主办的、国际上权威的公共健康研究数据库。读者范围主要针对专业学术机构、研究人员、非政府组织、政策制定者、从业医师、健康机构专业人士及学生。该数据库填补了很多目前医学研究领域内的信息空白，提供最宽泛的内容覆盖面。

简介：Background:Althoughevidenceonthehealtheffectsofsedentarybehavior(SB)hasgrownsystematicallyinrecentyears,fewdevelopingcountrieshavereportedpopulationlevelsofSB,especiallyinSouthAmerica.OurobjectivewastodescribetimespentsittinginarepresentativesamplefromChilecategorizedbyage,gender,educationallevel,andbodymassindex(BMI).Methods:AnationalhealthsurveywasconductedinChileinanationallyrepresentativesample(n=5411)in2009-2010.Sittingtime(ST)wasmeasuredwiththeGlobalPhysicalActivityQuestionnaireVersion2.Results:Datawerefrom5031participants(43.26±0.41years,mean±SE;40.3%male).Overall,therewerenogenderdifferencesinmeanST(men:158.10±5.80min/day,women143.45±4.77min/day;p=0.05).STwaslowerinthosewholivedinruralareascomparedwithurbanareas(99.4min/dayvs.160.0min/day;p=0.001).STincreasedsignificantlywithincreasingBMI,butonlyinmen(p=0.009),andwaspositivelyrelatedtoyearsofeducationinbothmenandwomen(p<0.0001).Conclusion:Thefindingsweredifferentfromthosereportedinothercountriesandcontexts,reinforcingtheneedforinternationalsurveillanceandmonitoringovertimetoinformpolicymakers.DifferencesinSTacrossdifferentgroupsemphasizetheneedtodeveloptailoredmessagesandinterventionsforreducingSTindifferentpopulationsubgroups.

简介：GlobalHealth是英国国际农业与生物科学研究中心主办的、国际上权威的公共健康研究数据库。读者范围主要针对专业学术机构、研究人员、非政府组织、政策制定者、从业医师、健康机构专业人士及学生。该数据库填补了很多目前医学研究领域内的信息空白，提供最宽泛的内容覆盖面。GlobalHealth在Ovid（奥维德技术）及SilverPlatter平台上均可获得。

简介：AbstractBehavioral health concerns are surging in pediatric practices. Fortunately, integrated behavioral/medical health clinics are growing and child psychiatrists/psychologists are increasingly embedded in these care settings to help shoulder the clinical load. Routine screening of behavioral health problems in primary care facilities enables early identification and treatment. However, deciding on sound, efficient, and scalable screening measures is sometimes arduous. Accordingly, this article presents a clinician-friendly review of three common instruments useful in screening pediatric behavioral health concerns including anxiety, depression, and conduct problems. Psychometric findings and clinical applications of the Pediatric Symptom Checklist-17 (PSC-17), the Patient Health Questionnaire-9 (PHQ-9), and the Screen for Child Anxiety Related Emotional Disorders (SCARED) are delineated. Finally, clinical implications and recommendations for practicing pediatricians and child psychiatrists are offered.

简介：OnOctober11,2012,MinistryofPublicHealthheldaroutinepressconference.KongLingzhi,DeputyDirectorGeneralofBureauforDiseaseControlandPreventionofMinistryofPublicHealthintroducedrelevantworkinelderlyhealthcare.Kongsaidthenumberoftheagingpopulationagedover60inChinahadreached178millionbytheendof2010,accountingfor13.26%ofthetotalpopulation;andthoseagedover65hadreached119million,accountingfor8.9%ofthetotalpopulation.Chinaistheonlynationintheworldwithmorethan100millionoldpeople.CharacteristicsofpopulationaginginChinaarelargepopulationsize,fastpopulationgrowthandadvancedage.Incidenceand

简介：Cable-membranestructureshavesmallrigidityandarehighlysensitivetowind.Structuralhealthmonitoringisnecessarytoensuretheserviceabilityandsafetyofthestructure.Inthisresearch,thedesignmethodofastructuralhealthmonitoringsystemisusingthecharacteristicsofacable-membranestructure.TakingtheYueyangSanheAirportTerminalasanexample,afiniteelementmodelisestablishedtodeterminethecriticalstructuralcomponents.Next,theengineeringrequirementsandtheframeworkofthemonitoringsystemarestudiedbasedontheresultsofnumericalanalysis.Thespecificimplementationofthestructuralhealthmonitoringisthencarriedout,whichincludessensorselection,installationandwiring.TheproposedframeworkissuccessfullyappliedtothemonitoringsystemfortheYueyangAirportterminalbuilding,andthesynchronousacquisitionoffiberBragggratingandaccelerationsensorsignalsisimplementedinaninnovativeway.Thesuccessfulimplementationandoperationofstructuralhealthmonitoringwillhelptoguaranteethesafetyofthecablemembranestructureduringitsservicelife.

简介：土壤宏无脊椎动物在在澳大利亚的热带无树平原支撑生产和生物多样性起一个重要作用。例如，通过他们的foraging和嵌套的活动，白蚁再循环营养素和碳并且生产便于水渗入的土壤毛孔。挑战向前到份量上理解驾驶这的关系和进程。不同种类和宏无脊椎动物的功能的组在各种各样的风景过程起什么作用？是不同陆地管理的效果的，练习(例如，国内牛放牧，火)在为风景健康的这些关系，和后果上?这篇论文在北澳大利亚从研究论述初步的结果，检验在土壤宏无脊椎动物上放牧的陆地状况和国内牛的效果，并且为要用作一个工具恢复的白蚁的潜力在降级的区域玷污功能。在北澳大利亚，增加了降级似乎在差异和活动ofmacroinvertebrates与衰落被联系。白蚁看起来是最有弹性的组之一，与能够维持在降级的风景的活动的某种类。

简介：杰克：请问是Kemp公司吗？威廉：是的。杰克：这里是Psco公司，我们注意到你们在网上交易所里发布了一个发盘邀请。

简介：TherecentpublicationbyChekroudetal.inLancetPsychiatryfocusesontherelationshipbetweenphysicalexerciseandmentalhealth.Mentalhealthisdefinedasoptimalpersonalfunctioning"resultinginproductiveactivities,fulfillingrelationshipswithotherpeople,andtheabilitytoadapttochangeandtocopewithadversity".(p.4)Recently,mentalhealthhasnolongerbeendescribedasadichotomousstatebutasacontinuum,withpersonalmentalstatesrangingfromhighlyfunctionaltomentallyill.

简介：AbstractPurpose:As COVID-19 spreads globally and affects people's health, there are concerns that the pandemic and control policies may have psychological effects on young people (age from 17 to 35 years). This psychological impact might vary in different countries, and thus we compared the prevalence of self-reported psychological distress, loneliness and posttraumatic stress symptoms (PTSS) among young people in the United Kingdom (UK) and China at the beginning of the COVID-19 pandemic.Methods:Data of this study came from two sources. One source was the first wave of COVID-19 study in Understanding Society, a special wave of the UK household longitudinal study, which provided the high-quality, national-wide representative panel data. The sample comprised 1054 young people. The other source was an online survey on the mental health of 1003 young people from Shanghai, a highly developed area in China. The questionnaire included questions on the prevalence of common mental disorders (cut-off score ≥ 4), loneliness and potential PTSS (cut-off ≥ 33). Univariable analyses were conducted to test the differences in the self-reported prevalence of psychological distress and loneliness between the two groups. Multivariable logistic regression analyses were run to explore the predictors of psychological distress and loneliness among all the young people from England and Shanghai.Results:Among the samples with self-reported psychological distress, the UK sample accounted for 34.4% (n=1054) and the Chinese sample accounted for 14.1% (n=1003). The difference between the two groups was statistically significant (p < 0.001). Additionally, 57.1% of people in the UK and 46.7% in China reported that they sometimes or often felt lonely, of which the difference is statistically significant (p < 0.001). Regression analysis of the entire samples showed that nationality, gender, psychotherapy and loneliness were significant predictors of 12-item General Health Questionnaire scores, while the variables of age and living alone were not. Significant predictors of self-reported loneliness were the nationality, gender, age, living alone and psychotherapy. In China, 123 (12.3%) young people, 49 men (11.3%) and 74 women (13.0%), met the criteria of PTSS symptoms (cut-off scores ≥ 33). These scores were only collected in China.Conclusion:This evidence suggests that mental health and loneliness reported by young people were lower in China than that in the UK during the studied period. More research is needed to understand these differences. If the differential negative psychological impacts are confirmed, country-specific measures of prevention and intervention should be adopted to improve the mental health of young people under the ongoing impact of the pandemic.

简介：AbstractBackground:Finding an optimal treatment strategy for adolescent idiopathic scoliosis (AIS) patients remains challenging because of its intrinsic complexity. For mild to moderate scoliosis patients with lower skeletal growth potential (Risser 3-5), most clinicians agree with observation treatment; however, the curve progression that occurs during puberty, the adolescent period, and even in adulthood, remains a challenging issue for clinicians. The aim of the study is to investigate the efficacy of Schroth exercise in AIS patients with lower skeletal growth potential (Risser 3-5) and moderate scoliosis (Cobb angle 20°-40°).Methods:From 2015 to 2017, data of 64 patients diagnosed with AIS in Peking University Third Hospital were reviewed. Forty-three patients underwent Schroth exercise were classified as Schroth group, and 21 patients underwent observation were classified as observation group. Outcomes were measured by health-related quality of life (HRQOL) and radiographic parameters. HRQOL was assessed using the visual analog scale (VAS) scores for back, Scoliosis Research Society-22 (SRS-22) patient questionnaire. Radiographic spinopelvic parameters were obtained from anteroposterior and lateral X-rays. The pre-treatment and post-treatment HRQOL and radiographic parameters were tested to validate Schroth exercise efficacy. The inter-rater reliability of the radiographic parameters was tested using the interclass correlation coefficient (ICC). The paired t test was used to examine HRQOL and radiographic parameters. Clinical relevance between C2-C7 sagittal vertical axis (SVA) and thoracic kyphosis was analyzed using Spearman correlation.Results:In Schroth group, VAS back score, SRS-22 pain, and SRS-22 self-image domain were significantly improved from pre-treatment 3.0 ± 0.8, 3.6 ± 0.5, and 3.5 ± 0.7 to post-treatment 1.6 ± 0.6 (t = 5.578, P = 0.013), 4.0 ± 0.3 (t = -3.918, P = 0.001), and 3.7 ± 0.4 (t = -6.468, P < 0.001), respectively. No significant improvements of SRS-22 function domain (t = -2.825, P = 0.088) and mental health domain (t = -3.174, P = 0.061) were observed. The mean Cobb angle decreased from 28.9 ± 5.5° to 26.3 ± 5.2° at the final follow-up, despite no statistical significance was observed (t = 1.853, P = 0.102). The mean C2-C7 SVA value decreased from 21.7 ± 8.4 mm to 17.0 ± 8.0 mm (t = -1.224 P = 0.049) and mean T1 tilt decreased from 4.9 ± 4.2 ° to 3.5 ± 3.1° (t = 2.913, P = 0.011). No significant improvement of radiographic parameters and HRQOL were observed in observation group.Conclusions:For AIS patients with a Risser 3-5 and a Cobb angle 20°-40°, Schroth exercises improved HRQOL and halted curve progression during the follow-up period. Both cervical spine alignment and shoulder balance were also significantly improved after Schroth exercises. We recommend Schroth exercises for patients with AIS.

简介：AbstractChina has accumulated multiple practices and experiences in building and enhancing malaria surveillance and response system. As China’s engagement into global health has gathered stronger momentum than ever, China together with the Swiss Tropical and Public Health Institute and WHO has organised five sessions of the International Forum on Surveillance-Response System Leading to Tropical Diseases Elimination during 2012-2020, in which malaria elimination has always been one of the hottest topics. In this study, the roles of international network on the surveillance and response system were explored to achieve a global malaria-free goal. China’s approach to malaria elimination has demonstrated significance of global collaboration on taking joint prevention and control, and building a worldwide institutional-based network.