• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>9th International Conference on Indoor Air Quality and Climate Vol.1, Jun 30-Jul 5, 2002, Monterey, California >INDOOR AIR QUALITY, DUST MITE ALLERGENS AND ASTHMA
【24h】

INDOOR AIR QUALITY, DUST MITE ALLERGENS AND ASTHMA

机译：室内空气质量，尘螨过敏原和哮喘

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This controlled trial evaluated allergen and water vapour control measures on the level of house dust mite (HDM) Der pI allergen and indoor absolute humidity, concurrently with changes in lung function measured by am/pm peak flow and questionnaire indices of clinical well being in 54 subjects who completed the protocol. Allergen control involved protein denaturing by steam cleaning and exposure was minimised by mattress encapsulation using microweave envelopes. Mechanical heat recovery ventilation units (MHRV) increased air change rates and lowered internal water vapour pressures during the winter months. Mean Der pI reservoirs in carpets and beds were reduced by over 94% and 86%, while the MHRV units reduced water vapour pressures in the active group by an average of 12%. Lung function measurement and health questionnaire data confirmed a significant clinical improvement in the active group compared with the control.
机译：这项对照试验评估了房尘螨（HDM）Der pI过敏原水平和室内绝对湿度下的过敏原和水蒸气控制措施，同时通过am / pm峰值流量和临床健康状况调查表指标测量了肺功能的变化54完成方案的受试者。过敏原控制涉及通过蒸汽清洁使蛋白质变性，并且通过使用微织信封包裹床垫将其暴露程度降至最低。在冬季，机械热量回收通风装置（MHRV）可以提高换气率并降低内部水蒸气压力。地毯和床上的平均Der pI储量减少了94％和86％以上，而MHRV装置将活性组中的水蒸气压力平均降低了12％。与对照组相比，肺功能测量和健康问卷数据证实了活动组的显着临床改善。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号