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关键词： 血液学检验   诊断   分类  

摘要： 通常血液学检验项目较多，包括白细胞计数（WBC）、红细胞计数（RBC）、血红蛋白（Hb）测定、血小板计数（PLT）、嗜酸性粒细胞，出血时间、凝血时间、凝血酶原时间、血小板聚集和黏附试验等常规检测指标。临床上检验结果需结合患者的具体情况分析，如年龄、性别、妊娠和运动情况等。检验结果中所出现的情况可为病理状态，也可为生理状态。现将血液学检测指标在血液病中的诊断价值报道如下。

关键词： 中学生   情绪智力   社会适应   羞怯   中介作用  

摘要： 研究采用中学生情绪智力问卷、青少年害羞量表、简版社会适应评估问卷对770名中学生(平均年龄为15.47岁,SD=1.94)进行测试,探讨情绪智力与社会适应的关系并分析羞怯在情绪智力与社会适应间的中介作用。阶层回归分析表明:在控制人口学变量后,情绪智力对积极适应具有正向预测作用,对消极适应具有负向预测作用;羞怯在情绪智力与积极适应之间起部分中介作用;羞怯在情绪智力与消极适应之间起部分中介作用。偏差校正Bootstrap法检验发现间接效应95%的置信区间不包括0(P<0.05)。这说明情绪智力不仅能直接预测社会适应,还通过羞怯的中介作用间接影响社会适应。

关键词： 油料检验   标准样品   分类  

摘要： 标准样品的多样性使其统一管理较为困难,而将标准样品分别归类可解决这一难题,并为钻研、探究标准样品提供便利,使工作内容更加丰富。标准样品的使用在油料的检验中必不可少,本文介绍标准样品在检验小麦硬度指数时发挥的重要作用,具体阐述标样的分类,并分析总结其表现特点。

关键词： SURGICAL RESIDENTS   DOCUMENTATION  

摘要： The American Society of Colon and Rectal Surgeons rectal cancer checklist describes a set of best practices for rectal cancer surgery. The objective of this study was to assess the quality of operative reports for rectal cancer surgery based on the intraoperative American Society of Colon and Rectal Surgeons checklist items. Patients undergoing rectal cancer surgery at two public teaching hospitals from 2009 to 2015 were included. A total of 12 intraoperative checklist items were assessed. One hundred and fifty-eight operative reports were reviewed. Overall adherence to checklist items was 55 per cent, and was significantly higher in attending versus resident dictated reports (67% vs 51%, P < 0.01). Senior residents had significantly higher adherence to checklist items than junior residents (55% vs 44%, P < 0.01). However, overall adherence to rectal cancer checklist items was low. This represents an opportunity to improve the quality of operative documentation in rectal cancer surgery, which could also impact the technical quality of the operation itself.

关键词： 检验检测技术   生活水平   不合格   检验部门   亘古不变   质量监管   以安   生产厂商   检验方法   检验法  

摘要： “民以食为天”是亘古不变的真理,随着我国经济的发展,生活水平的不断提高,人们对饮食也有了多样化的需求。生产厂商更是抓住机会,生产出各种各样的食品以满足人们的生活需要。但一些生产厂家为自身的经济利益而不顾消费者的生命安全,生产各类有问题的食品,因此如何提高食品品质。

关键词： 痕迹检验   刑事侦查   作用  

摘要： 科技的发展,使得痕迹检验技术在刑事侦查工作中发挥着越来越重要的作用。本文就痕迹检验中几种重要的、常用于刑事侦查案件中的技术来对痕迹检验技术进行深入分析,来了解痕迹检验技术在刑事侦查工作中的重要作用。以及痕迹检验技术对未来社会的促进的积极作用。

关键词： 手印痕迹   检验技术   刑事侦查  

摘要： 随着社会的发展进步,科学技术水平得到了显著的提高,而手印痕迹检验技术在刑事侦查工作中也发挥着越来越重要的作用。本文就手印痕迹检验技术的科学基础,对其在刑侦工作中发挥的巨大作用。以及手印痕迹的科学的提取和检验方法为刑事侦查工作带来的便利以及手印痕迹检验技术的发展在未来将发挥巨大的作用及意义。

关键词： Anti-drug antibody   Confirmatory   Cut point   Immunoassay   Immunogenicity   Screening   Specificity   BIOTECHNOLOGY PRODUCTS   CUT POINTS   HOST ANTIBODIES   IMMUNOASSAYS   RECOMMENDATIONS  

摘要： Detecting and characterizing of anti-drug antibodies (ADA) against a protein therapeutic are crucially important to monitor the unwanted immune response. Usually a multi-tiered approach that initially rapidly screens for positive samples that are subsequently confirmed in a separate assay is employed for testing of patient samples for ADA activity. In this manuscript we evaluate the ability of different methods used to classify subject with screening and competition based confirmatory assays. We find that for the overall performance of the multi-stage process the method used for confirmation is most important where a t-test is best when differences are moderate to large. Moreover we find that, when differences between positive and negative samples are not sufficiently large, using a competition based confirmation step does yield poor classification of positive samples. (C) 2016 The Authors. Published by Elsevier B.V.

关键词： Inhibitory control   Reward   Opiate   Drug dependence   INHIBITORY CONTROL   RESPONSE-INHIBITION   PSYCHOMETRIC PROPERTIES   RESISTANT RULES   ADDICTION   ALCOHOL   HEROIN   BRAIN   COCAINE   PERFORMANCE  

摘要： Background: Drug dependence is characterized by altered reward processing and poor cognitive control, expressed as a preference for immediate rewards and impaired inhibitory control, respectively. To examine the interaction between reward processing (via the presence or absence of reward) and mechanisms of inhibitory control in drug dependence, the current study used the Monetary Incentive Control Task (MICT) to examine whether a group of opiate dependent persons demonstrated greater difficulty exerting control over immediate rewards compared to neutral stimuli. Methods: The MICT is a Go/Stop paradigm that examines inhibitory control over immediate rewards. Performance of 32 opiate dependent individuals was compared to 29 healthy controls. Results: Opiate users demonstrated poorer inhibitory performance than controls, irrespective of cues signaling immediate reward. Whereas control participants' responses were modulated by probability cues, the opiate group did not show a capacity to up-regulate their cognitive control performance. Conclusions: The present results suggest a general decrease in cognitive control in opiate dependence, accompanied by a reduced ability to optimally modulate behavior in accordance with external cues. Opiate users and controls did not differ in the interaction between cognitive control and reward. The study highlights important issues for future research to consider when further examining this interaction in drug dependence. Crown Copyright (C) 2016 Published by Elsevier Ireland Ltd. All rights reserved.