企业公益捐赠的影响因素研究——以青岛市企业为例

公益捐赠是企业履行社会责任的重要方式,受到多种因素的影响.在对青岛市企业广泛调查的基础上,运用逻辑回归方法构建企业公益捐赠决策模型.分析发现,企业运利倾向、企业决策者受教育程度、企业慈善文化、企业资产负债率、政府态度、税收优惠政策、受赠机构社会影响力等7项因素是影响企业公益捐赠的主要因素.     

HPLC测定氨酚伪麻美芬片Ⅱ/氨麻苯美片中对乙酰氨基酚血药浓度

目的建立高效液相色谱法测定氨酚伪麻美芬片Ⅱ/氨麻苯美片中对乙酰氨基酚的血药浓度。方法血浆样品用6%高氯酸沉淀蛋白。色谱柱为Zorbax Eclipse XDB-C18柱（150 mm×4.6 mm, 5 μm）,流动相为0.02 mol·L-1甲酸铵溶液（含甲酸0.2%）-甲醇-乙腈（91∶4.5∶4.5）,流速为1.0 mL·min-1,紫外检测波长245 nm。结果血浆中内源性物质对样品测定无干扰。本方法线性范围为0.1～20 μg·mL-1 (r=0.999 6),最低定量浓度为0.1 μg·mL-1,方法回收率为99.8%～101.5%,日内、日间RSD均小于12%。结论本法简便、准确,适用于对乙酰氨基酚药代动力学的研究。     

351例高龄老人高尿酸血症相关因素分析

目的探讨高龄老人血尿酸的变化及与血压、血脂的关系。方法选择351例2004年6月至2008年6月在我院住院的70岁以上高龄老年人为研究对象,以血尿酸≥416mmol／L为界限,大于该值为高尿酸血症,血胆固醇≥5．72mmol／L为高胆固醇血症,血甘油三酯≥1．71mmol/L为高甘油三酯血症。结果高尿酸血症者120例,占34．1％,（70—79）岁、（80—89）岁、〉190岁高尿酸血症者分别为28．7％、43．1％、66．7％（P〈0．05）,且随年龄增长血尿酸也呈增加趋势（P〈0．01）,高尿酸血症组的收缩压、甘油三酯明显高于尿酸正常组（均为P〈0．05）。结论老年人高尿酸血症发生率高,且随年龄增加高尿酸血症的患病率和血尿酸的值均增加,高龄老人高尿酸血症与血压、血脂明显相关。     

3-二茂铁基-2-丁烯酸钠对失血性血虚小鼠的补血作用

合成了 3-二茂铁基 - 2 -丁烯酸钠 ,并对其补血活性进行了测试 ,表明 3 -二茂铁基 - 2 -丁烯酸钠具有良好的补血作用 在给药剂量分别为 5mg/kg、1 0mg/kg时 ,以 5mg/kg剂量给药时补血效果更佳     

论公益捐赠行为的法律性质

公益捐赠行为属于捐助行为之一种,它在我国的社会生活中发挥了越来越重要的作用.公益捐赠合同除作为其合同主体的捐赠人和受赠人外,还涉及受益人这一公益捐赠合同关系人.同时,合同客体和内容的特殊性反映了这类行为的社会公益性目的.公益捐赠行为的法律涵义决定了它与信托、第三人利益契约和代理法律关系存在着明显差异.通过对此比较分析,可以确定公益捐赠是一种附义务的赠与合同.     

机械通气治疗危重型哮喘28例临床分析

探讨机械通气治疗危重型哮喘[1 ] 的重要性和可行性。将 57例患者随机分成两组 ,对照观察组采用传统方法治疗 ;治疗组在对照疗法的基础上 ,加用机械通气治疗 ,并对两组结果进行分析和文献复习。治疗组症状、体征、呼吸频率(RR)和血气分析 (BGA)明显好于对照组 (P <0 0 1)。危重型哮喘患者经传统治疗病情加重或哮喘不能控制时及早行气管插管、机械通气治疗     

乌龟外周血细胞在光镜和扫描电镜下的结构

本文报道了乌龟血细胞的形态结构 ,血涂片经过染色 ,可鉴定出红细胞、嗜酸性粒细胞、嗜碱性粒细胞、嗜中性粒细胞、单核细胞、淋巴细胞、血栓细胞等七种细胞 ;还见到未成熟的和正在分裂的红细胞 ,提示红细胞也可在血液中通过间接分裂产生 .在扫描电镜下 ,红细胞长椭圆形 ,表面光滑 ,无突起 ;而各种白细胞为圆形 ,细胞表面不平 ,具有各种突起 ,提示白细胞具有活跃的变形运动和吞噬能力     

第三次分配中慈善捐赠的经验性探讨

国外慈善捐赠看似微不足道,却对于西方社会的稳态定型起到巨大的作用.文章分析了国内慈善捐赠中所存在的问题,针对社会转型期的中国实际,提出了一些关于加强第三领域管理的建设性意见和引领性举措.     

Australian maternity healthcare professionals’ knowledge,attitudes and practices relevant to cord blood banking,donation and clamp timing: A cross-sectional survey

ProblemAustralian health professionals’ knowledge and attitudes towards third stage labour options of cord clamp timing, cord blood banking and donation and their practice of informing parents of these options is unknown.BackgroundParents have several options for the management of their infant’ cord blood during the third stage of labour. Early or deferred cord clamping practices may affect parent choices about physiological transfusion to the neonate and/or cord blood collection for private or public banking or donation.AimTo identify health professionals’ knowledge and attitudes towards third stage labour options of cord clamp timing, cord blood banking and donation and their practice of informing parents of these options.MethodsA total of 129 Australian maternity healthcare professionals responded to the self-administered survey between December 2017 and June 2018.FindingsOccupational differences were revealed in regard to cord clamp timing, cord blood banking and donation knowledge, attitudes and practices. Midwives were more likely to discuss cord clamp timing with parents and to clamp the cord later than obstetricians. Obstetricians were more knowledgeable of cord blood banking and donation options than midwives. Cord blood banking and donation options were discussed by both groups if parents asked.DiscussionIdentification of gaps in knowledge should guide future maternity health professional education that is inclusive of all third stage labour options to ensure that open discussion and informing parents of options is consistent, contemporary and evidence-based.ConclusionTo make informed decisions, parents need evidence-based information on all third stage labour options.     

The psychosocial work environment of district nurses in Sweden

Data were collected from a stratified sample of district nurses in the greater Stockholm area on four occasions during one year using questionnaire techniques (to assess psychosocial working conditions and social networks, and self-reported health sums); as well as physiological measurement techniques. Three groups of district nurses were compared: group A, those working independently in the 'traditional' role but outside primary health care centres; group B, those working independently in the 'traditional' role but in primary health care centres; and group C, those working in the model role as part of primary health care teams. The study focused on the effects of these different work environments on the district nurse's psychological and somatic health, and their physiological state.

The data suggested that district nurses in the primary care teams (group C) had a lower objective work load than those working in the more traditional role. Despite this, they reported a less favourable balance (ratio) of work demands to decision latitude. They reported more 'problems' and 'conflicts' at work than did the other district nurses. However, such 'problems' were diminishing during the study period, which could mean that successive adaptation to the 'new' situation was occurring. The 'conflicts', on the other hand, remained. This may indicate that despite this adaptation, the district nurses in the primary care teams were struggling with their new work roles. It points to the need for organizational support during this important change process. The district nurses in group B (traditional role but in a primary health care centre) had the highest objective work load and showed physiological reactions in terms of elevated plasma cortisol levels in the morning, high systolic blood pressure and sleep disturbances.