单片机CRT显示接口板屏幕编辑软件的开发

本文基于单片机CRT接口板（SCIB）之硬件支持,探讨了以单片机为核心的微机控制系统的CRT屏幕编辑软件的开发。该软件具有工况参数实时显示,加工工艺参数屏幕编辑输入,控制过程实时干预等良好的人机界面。     

A study of prolonged jaundice screen in healthy term babies

Prolonged jaundice in most of the term babies is associated with breast milk but in some cases it can be a marker for a range of hepatobiliary, hematological, metabolic, endocrine, infectious and genetic disorders that are associated with significant mortality and morbidity if not diagnosed in time. A diagnosis of conjugated hyperbilirubinaemia warrants urgent investigation. Protocols for investigating prolonged jaundice screen vary in complexity and the yield from screen has not been assessed. In order to address these issues, we carried out a study on healthy term babies referred to our day unit with prolonged jaundice. Infants were examined by pediatrician and investigations done as per unit protocol. Prolonged jaundice screen was found to be helpful in excluding biliary atresia and to support the diagnosis of breast milk jaundice. Present study concluded that negative prolonged jaundice screen is reassuring in healthy term babies and further investigations are unwarranted unless otherwise specified.     

德彪西钢琴曲《月光》

德彪西作品《月光》开拓了音乐中光和色彩的音乐风格,是最为大众化的一首,因而也是流传、普及最为广泛的一首,是德彪西早期最具其风格特点的代表作,文章旨在对德彪西乐曲《月光》的特点及其演奏进行初浅探讨,从中得出演奏此曲乃至印象主义风格作品的较好方法。     

无线通讯技术结合液晶触控屏幕未来之应用与发展

运用于数字生活中的下一代科技产品系由新一代无线通讯技术(WiMAX)结合液晶触控屏幕(TFT-LCD与Touch Panel)而成.应用情境分析法预测至2013年时此类产品之发展趋势,藉由相关技术数据、市场信息、台湾有关规定与产业专家的访谈寻找影响该科技产品发展的不确定因素,并据此建构其与相关产业未来发展之情境.研究发现,影响产业发展的不确定因素包含:全球经济复苏程度、新时代性产品技术发展之不确定性以及产品应用之扩散普及程度.而依据市场需求、技术发展变化、产业环境结构变化等三轴面,结合专家问卷调查,提出"竞争激烈"为未来之情境,并提出策略联盟合作、自有品牌营销、企业整合并购(水平整并)等建议供相关单位参考.     

功能训练的历史演进——认识·本质·应用*

采用文献资料法对功能训练概念、作用、属性进行梳理与归纳,用图表阐述功能训练的设计理念、训练方法及评价等内容.功能训练是一种由康复领域延伸到运动表现训练的训练体系,是把一般体能训练向专项体能训练进阶的耦合训练理念,功能训练包含人体运动功能链在3个平面、6个方向、11个关节点上灵活性和稳定能力的动作模式训练,通过动作模式的有序和无序叠加使人体基本动作技能与习得性运动技能在神经肌肉募集与激活、本体感觉参与的有效控制下获得更好的肢体平移和旋转.然而,功能训练在理论研究、训练方法以及与传统体能训练之间的关系等仍然存在较多亟待解决的问题.从运动表现训练视角对功能训练应用进行提炼,旨在为丰富体能训练体系提供参考.     

Habitual physical activity levels and sedentary time of children in different childcare arrangements from a nationally representative sample of Canadian preschoolers

BackgroundChildren spend substantial time in childcare, and the reasons parents choose a particular childcare type may differ by family. However, little is known about how childcare type influences habitual (full day) activity levels among children. Therefore, exploring patterns between childcare type and habitual physical activity (PA) (i.e., light, moderate-to-vigorous PA (MVPA), and total PA) and sedentary time (ST) in young Canadian children is needed.MethodsA nationally representative sample of preschoolers from Cycles 3 and 4 of the Canadian Health Measures Survey was used in this cross-sectional study. Childcare type (e.g., center-based childcare, home-based childcare, home with parent, kindergarten) was reported by parents. Preschoolers wore an Actical accelerometer for 7 days. Device and population-spcific cut-points were applied to delineate PA intensities and ST. Population means and sample totals were calculated to examine average daily and hourly rates of activity.ResultsPreschoolers’ rates of MVPA and total PA from the 4 childcare arrangements ranged from 65.99 min/day to 74.62 min/day (5.48–6.18 min/h) and 274.20 min/day to 281.66 min/day 22.69–23.21 min/h), respectively, while ST ranged from 443.13 min/day to 460.57 min/day (36.80–37.31 min/h). No significant differences were observed in daily or hourly rates of activity.ConclusionThis study provides a snapshot of the levels of PA and ST among preschoolers in various childcare settings at a national level, with no differences observed in habitual activity levels based on childcare enrollment. Additional research is needed to clarify the relationship between young children's PA and childcare type, with consideration given to the quality of the childcare settings.     

中长跑

技术概述与短跑运动员以脚前掌外侧着地不同,中跑运动员更倾向于用脚的中部外侧着地,而长跑运动员则以脚的中部与脚跟之间的外侧着地。在中、长跑中,脚的着地过程都是由脚尖移至整个脚掌,进而由于体重因素,脚跟触地。     

调光台灯的设计

台灯在目前社会已经相当普及,主要用于卧室床头柜、矮柜或书房写字台,造型色彩千变万化。本设计主要是利用无线电遥控和触摸式两种方式对台灯进行调光的控制。灯光由暗变亮,按暗—亮—最亮—亮—微亮的顺序变化。该遥控、触摸两用调光灯电路以调光集成电路CS7232和无线电发收模块RCM-1A/RCM-1B为核心组成,具有电路简单、调光方便、性能可靠等优点,遥控距离为8—15m,为步进式调光,并具有记忆功能。     

浅谈中国传统工笔人物画风格及技法的演变

中国传统工笔人物画随时代环境及观念的差异而呈现多重的风格,先秦两汉奠定了以线为造型手段的基础。魏晋南北朝时期由简略变为精微,注重“传神”及心理描写,以及意境的追求,技法已趋成熟,风格多样。隋唐五代人物造型板具时代特征,呈现出写实的风格,技法达到了炉火纯青的地步。两宋时期出现了新的风貌,白描淡彩是其独特的风格。元明清由于文人画的兴起受到排斥贬低而趋于衰落。直到20世纪中叶,工笔人物画才得到了复苏、繁荣和发展。     

Rogue Waves,Remakes, and Resurrections: Allegorical Displacement and Screen Memory in Poseidon

Poseidon, the 2006 remake of the Vietnam-era disaster film The Poseidon Adventure, functions rhetorically as a symptomatic response to the historical trauma(s) of 9/11, revising the narrative of its cinematic predecessor and producing a screen memory that marks the changed cultural and historical context that demanded its repetition in the first place. Operating in an allegorical register, Poseidon displaces traumatic memories of 9/11 and thus contributes to the repetition and rewriting of traumatic history in search of mastery over tragic loss.