关键词： 艰苦创业意识   造价管理   投资   工程造价   工业建设  

摘要： 1 节省设计投资的必要性与迫切性对于工业建设来说,降低工程造价首先要从设计抓起.我国累计完成基本建设投资近13万亿元,建成投产的基建、技改项目上百万个,其中大中型和限额以上项目4300多个,有力促进了国发经济的发展,大大增强了综合国力.

关键词： 全球化   意识形态   控制权   中国   西方文化   传统文化   马克思主义   民族文化  

摘要： 我国加入WTO后 ,在全球化进程不断加速的历史语境中 ,我们在看待传统文化、看待意识领域的控制权问题上所持的态度应是 :不能夸大全球化时代西方文化、西方非马克思主义思想理论对我国的影响 ;中华民族对自己的历史抉择有着坚定的民族自信 ,对传统文化和马克思主义这一普遍真理有着坚定的思想自信 ,传统文化必将实现向现代的转换 。

关键词： 小清河水库   工程施工   质量控制   八五三农场   质量管理  

摘要： 八五三农场小清河水库是2002年度垦区的重点水利工程项目,是一座以城镇供水、防洪为主,兼顾灌溉旅游等综合利用的小(I)型水库,其中溢洪道是本项目的点睛工程,它的质量好坏举足轻重。 该工程在垦区小型水利工程中是一项工程量较大、质量要求高的项目,混凝土总量1800立方米,土石方量3万立方米。八五三农场水利总公司本着创名牌工程,铸精品建筑的精神,始终贯彻“全员的质量意识和全过程质量控制”的施工方法,使工程质量一直保持良性发展。现在,工程外观、结构尺寸、质量强度全部达到国家标准,受到各级业务部门和领导的好评。回顾本工程的施工过程,主要有以下几点经验。

关键词： 劳动防护用品   企业   企业管理   建筑施工安全   建筑事故   意识  

摘要： 据不完全统计,去年1月1日至今年6月30日,全区建筑企业共发生各类伤亡事故156起,死亡1 40人.其中,今年上半年,建筑施工安全事故47起,同比上升23.9%,事故起数和死亡人数在工矿企业中位居第二位.在这些事故中,由于劳动防护用品不合格、防护措施不当而导致高处坠落、坍塌类事故占56.8%.……

关键词： Sustainable agriculture   Environmentalism   Green marketing   Marketing   Turf management   Lawns   Pesticides   Agricultural runoff   Fertilizers   Water pollution  

摘要： The study investigates the relationship between environmental attitudes and behavioral responses. Preceded by factor analysis, correlation and regression procedures were used to analyze data from a survey of nonusers of commercial lawn care services. The study found that the respondent's opinions about the nation's more serious environmental issues (EI), specific lawn care issues (LCC), and conscious environmental initiatives (EC) were significant (p<.01; p<.0001) but weak predictors of ecologically conscious consumer behavior (EA). Further, efforts to control lawn runoffs (CLR), a specific ecologically conscious consumer behavior, was found to be significantly related (p<.0001) to select attitudinal constructs. The results indicate that the two ecological consumer behaviors (i.e., EA and CLR) are not predicted well by the attitudinal variables. Future research recommendations are presented.

关键词： 雅乡钢铁有限责任公司   成本管理   全过程控制  

摘要： 萍乡钢铁有限责任公司(下称萍钢)自1957～1996年建厂四十年来,由于企业人员多、社会包袱重、资产负债高、技术经济指标低,基本处于亏损状态,累计亏损额达3个多亿元,被列入全国钢铁行业特困名单.1997年4月,以涂建民为首的新一届领导班子上任后,带领全体员工树立完全成本意识,强化全面成本管理,实施"质量、成本"双领先战略,成功地实现了三年扭亏目标.2000～2001年连续两年成本降低7000多万元,盈利突破1亿元.2002年1～10月份成本降低1.1亿元,资本收益率80.12%,列全国同行业第一.

关键词： blood pressure   heart rate   cardiac output  

摘要： We have developed a laboratory exercise that demonstrates arterial baroreflex control of heart rate (HR) in the conscious unrestrained rat, incorporating graduate level physiological topics as well as a hands-on exposure to conscious animal research. This demonstration utilizes rats chronically instrumented to measure cardiac output (CO), HR, and arterial blood pressure in response to agents that raise or lower blood pressure. The HR response to progressive increases or decreases in blood pressure is recorded, and a baroreflex curve is generated by plotting mean arterial blood pressure (MABP) vs. HR. Observation of altered CO allows for discussion of the relationship between MAP, CO, HR, stroke volume, and total peripheral resistance. Administration of arginine vasopressin demonstrates the ability of this hormone to alter the sensitivity of the baroreflex. Throughout the demonstration, students answer questions from a handout about general cardiovascular physiology, specific pathways of agonists, and the baroreflex system, encouraging group and individual critical analysis of the results. Interpretation of the data reemphasizes lecture material and allows students to observe the baroreflex response in a physiological setting.

关键词： mice   stress   hypoxia   hypercapnia   metabolism   sex dimorphism  

摘要： We evaluated the effects of 2 h of warm (24degreesC) and cold (6degreesC) exposure on metabolism and ventilation (V-E) in conscious male and female Harlan ICR Swiss Webster mice exposed to air, and 8% O-2 in N-2 (hypoxia) and to 5% CO2 in O-2 (hypercapnia) for 2 min each at both temperatures. All cold-exposed mice increased O-2 consumption (V-O2), and maintained body temperature. Cold-exposed females doubled their tidal volume, increased their V-E fivefold, and doubled their ventilatory equivalent to V-O2 (V-E/V-O2). In contrast, cold-exposed males decreased tidal volume and doubled V-E relative to warm exposure. The ventilatory equivalent of males was similar during warm and cold exposure. During warm exposure, mice of both genders increased their ventilatory responses to both hypoxia and to hypercapnia by different mechanisms. In contrast, during cold exposure, these responses were blunted relative to air measurements in females and decreased below air values in males. Thus, cold exposure was able to elicit gender-specific ventilatory and metabolic responses. Copyright (C) 2002 S. Karger AG, Basel.

关键词： 信用意识   信用风险   控制体系   信用保障   社会评价  

摘要： 探讨了我国企业存在的信用风险问题。针对企业在信用意识、应收帐款的管理滞后、财务部门与业务部门职责不清等问题,阐述了强化信用意识、建立以法制为基础的信用保障体系、完善信用的社会评价体系、建立并实行客户资信管理制度和内部授信管理制度、建立应收帐款管理制度等的重要性。

关键词： 意识形态   控制   全球化   淡化   强化  

摘要： 当前,在中国与世界日益联为一体的全球化大背景下,意识形态领域出现了两种有代表性的错误思想动向。本文从政治态度、基本立场和战略全局着眼,着重批判了形形色色的“淡化”意识形态的主张,同时强调在具体问题上,在战术层面上,要本着马克思主义的科学精神、现实品格和分析方法,以国家利益为轻重缓急和取舍与否的最高标准,坚持有所为,有所不为,有进有退,以退为进,达到不断前进和大有作为的目的。这才是我们在全球化多维观照下应有的态度。