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中国超声医学杂志 1985年第S1期 60-61页

作者： don a wilson ,j j vanhautte ,李三君

1977年Teele与Smith首先提出5例肥大性幽门狭窄诊断的可靠声像图,1981年Strauss报道了16例肿块直径≥1.5cm。同年Blumhagen与Coomb报告肥大性幽门狭窄病人幽门壁肌肉厚度为4或4mm以上,按此标准检查了31例。本文研究目的在于:①对肥大性... 详细信息

1977年Teele与Smith首先提出5例肥大性幽门狭窄诊断的可靠声像图,1981年Strauss报道了16例肿块直径≥1.5cm。同年Blumhagen与Coomb报告肥大性幽门狭窄病人幽门壁肌肉厚度为4或4mm以上,按此标准检查了31例。本文研究目的在于:①对肥大性幽门狭窄声像图标准

关键词：幽门狭窄声象图长度肥大性幽门肌声像图

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Incidenee and time-varying predictors of HIV and sexually transmitted infections among male sex workers in Mexico City

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Infectious Diseases of Poverty 2021年第1期10卷 36-45页

作者： Karla Y.Ganley Marta wilson-Barthes Andrew R.Zullo Sandra G.Sosa-Rubi Carlos j.Conde-Glez Santa Garcia-Cisneros Mark N.Lurie Brandon D.L.Marshall don Operario Kenneth H.Mayer Omar Galarraga Department of Narrative Medicine Columbia UniversityNew YorkNYUSA Department of Epidemiology School of Public HealthBrown UniversityProvide neeRlUSA Department of Health Services Policyand PracticeSchool of Public HealthBrown University121 South Main StreetBox G-121S-2ProvidenceRl 02912USA National Institute of Public Health(INSP) CuernavacaMorelosMexico Department of Behavioral and Social Science School of Public HealthBrown UniversityProvidenceRlUSA Fenway Health and Harvard University BostonMAUSA.

Background:Male sex workers are at high-risk for acquisition of sexually transmitted infections(STIs),including human immunodeficiency virus(HIV).We quantified incidence rates of STIs and identified their time-varying predictors among male sex workers in Mexico ***:From january 2012 to May 2014,male sex workers recruited from the largest HIV clinic and community sites in Mexico City were tested for chlamydia,gonorrhea,syphilis,hepatitis,and HIV at baseline,6-months,and *** nee rates with 95%bootstrapped confide nee limits were *** examined potential timevarying predictors using generalized estimating equations for a population averaged ***:Among 227 male sex workers,median age was 24 and baseline HIV prevalence was 32%.Incidence rates(per 100 person-years)were as follows:HIV[5.23;95%confidence interval(CI):2.15-10.31],chlamydia(5.15;95%CI:2.58-9.34),gonorrhea(3.93;95%CI:1.88-7.83),syphilis(13.04;95%CI:8.24-19.94),hepatitis B(2.11;95%CI:0.53-4.89),hepatitis C(0.95;95%CI:0.00-3.16),any STI except HIV(30.99;95%CI:21.73-40.26),and any STI including HIV(50.08;95%CI:37.6062.55).In the multivariable-adjusted model,incident STI(excluding HIV)were lower among those who reported consistently using condoms during anal and vaginal intercourse(odds ratio=0.03,95%CI:0.00-0.68)compared to those who reported inconsistently using condoms during anal and vaginal ***:Incidence of STIs is high among male sex workers in Mexico *** condom use is an important protective factor for STIs,and should be an important comp on ent of interventions to prevent incide nt infect i ons.

关键词： Male sex worker Men who have sex with men HIV Sexually transmitted infection Transmission Risk factor Mexico

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Modeling Effect of Bitumen Extraction Processes on Oil Sands Tailings Ponds

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journal of Civil Engineering and Architecture 2017年第1期11卷 48-59页

作者： Silawat jeeravipoolvarn Warren Miller don Scott Louis Kabwe Ward wilson FSCA Software Khon Kaen 40000 Thailand Advisian Worley Parsons Group Perth Western Australia 6000 Australia Department of Civil and Environmental Engineering University of Alberta Edmonton Alberta T6G 1H9 Canada

In the oil sands industry, high temperature with the addition of a caustic dispersing agent has formed the basis of the Clark hot water extraction process used successfully on a commercial scale to recover bitumen from surface mined oil sands ore since 1967. Processes different from the established Clark process （high temperature and caustic） have been developed to work at a range of temperatures with or without the use of sodium hydroxide. Large scale bitumen extraction pilot tests were performed with two different extraction processes and large strain consolidation tests were performed on the resulting different railings. These consolidation tests determined the compressibility and hydraulic conductivity relationships with void ratio which are engineering properties that influence the long-term disposal of the fine tailings. They were used in large strain consolidation numerical analyses of storage ponds to predict water release rates and changes to surface elevations that impact storage volumes and elevation of reclamation surfaces.

关键词： Oil sands tailings consolidation seepage.

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天气无法预报?

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英语学习 2005年第1期 68-69页

作者： Craig wilson 晴山

1.一个相貌平平、衣着普通的男人在一张当地地图前走来走去。generic:一般的,普通的。*** thunderstorm:局部雷暴。3.他微笑着,向我们道了声晚安,就从屏幕上隐去——体育节目开始了。4.作者用这个合成词来强调当时雨下得非常大。5.但是... 详细信息

1.一个相貌平平、衣着普通的男人在一张当地地图前走来走去。generic:一般的,普通的。*** thunderstorm:局部雷暴。3.他微笑着,向我们道了声晚安,就从屏幕上隐去——体育节目开始了。4.作者用这个合成词来强调当时雨下得非常大。5.但是要对那些气象预报员公道点儿,也许只是我被惯坏了。give *** due:给某人应有的评价,公道地对待某人。***:当风的,受大风侵袭的。

关键词：气象频道

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don Quijote

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作者： Miguel de Cervantes translated by Burton Raffel edited by Diana de Armas wilson.

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