Results 31 to 40 of about 514,031 (156)

南水北调中线水源区溪流生态系统健康评价 [PDF]

open access: yes, 2010
2007年7月—2008年5月,对南水北调中线水源区丹江口水库若干入库溪流的河流水文、河流形态、河岸带、水体理化和底栖生物进行调查并应用河流健康综合评价指数进行评价。结果表明,位于上游的溪流生态系统健康状况较好,而位于城镇下游的溪流生态系统健康状况较差,主要体现在河流形态的改变、底栖藻类自养指数升高和底栖动物多样性减小。提出维持丹江口入库溪流生态系统健康的建议,除了对上游地区要进行生态环境保护外 ...
李凤清   +3 more
core  

基于DPSR模型的河西走廊阻沙固沙带防护体系健康评价

open access: yesShuitu Baochi Xuebao
目的构建科学合理的阻沙固沙带健康评价体系并准确评估其健康状况,对于保障区域生态安全与促进经济可持续发展具有重要意义。方法以河西走廊阻沙固沙带防护体系为研究对象,基于文献综述和专家咨询法构建评价指标体系,运用专家打分法结合层次分析法确定各项指标权重,采用专家咨询法进行指标量化与健康等级划分,最后利用综合指标法计算阻沙固沙带健康综合指数,并开展实例研究。结果1)基于DPSR模型构建了河西走廊阻沙固沙带健康评价指标体系,该体系由驱动力、压力、状态、响应4个准则层因子及其下属的33项具体评价指标组成 ...
詹仪   +5 more
doaj   +2 more sources

Exploring the Impact of a Naturalist Training Camp on Biodiversity Conservation Willingness and Mental Well‐Being 博物达人训练营对参与者生物多样性保护意愿和心理健康的影响

open access: yesIntegrative Conservation, Volume 4, Issue 1, Page 20-32, March 2025.
This study examined the impact of a 9‐day naturalist training camp at the Xishuangbanna Tropical Botanical Garden on participants' conservation attitudes and mental well‐being. Findings showed significant improvements in biodiversity knowledge, social connectedness, and naturalist identity, which contributed to increased environmental stewardship and ...
Yichuan Meng, Jiangbo Zhao, Jin Chen
wiley   +1 more source

Hair fragility (trichorrhexis nodosa) in alopecic Pomeranian dogs

open access: yesVeterinary Dermatology, Volume 36, Issue 1, Page 64-73, February 2025.
Background – Alopecia associated with hair cycle arrest (HCA, Alopecia X) is well‐recognised in Pomeranian dogs. The authors are unaware of reports of hair fragility in affected dogs. Hypothesis/Objectives – Following the observation of frequent hair shaft abnormalities in alopecic Pomeranians, we hypothesised that hair fragility events would be more ...
Erin Brennan   +6 more
wiley   +1 more source

Influence of different modes on health education effect of patients with esophagus carcinoma

open access: yesHuli yanjiu, 2004
[目的 ]探讨不同健康教育方式对食管癌病人的影响。 [方法 ]观察组在传统教育的基础上采用健康教育处方方式 ,评估病人的学习需求 ,制订教育目标及评价标准。对照组采用传统健康教育方式。 [结果 ]观察组健康教育效果明显优于对照组。 [结论 ...
黄克霞, 祝慧琴
doaj  

Development and validation of the NCC‐BC‐A scale to assess patient‐reported outcomes for breast cancer patients in China

open access: yesCancer Innovation, Volume 3, Issue 6, December 2024.
This study developed a NCC‐BC‐A scale with relatively high validity and reliability for breast cancer (BC) patients. NCC‐BC‐A scale fully considered the characteristics of systemic treatment status for BC and the realistic situation in China, which may help clinicians to pay more attention to QOL of BC patients and to optimize management system for BC.
Fei Ma   +4 more
wiley   +1 more source

The effect of tax‐based price increases on cigarette and fermented liquor consumption: Evidence from tax reform laws in the Philippines 基于税收的价格上涨对卷烟和发酵酒消费的影响: 来自菲律宾税收改革法的证据 El efecto de los aumentos de precios basados en impuestos sobre el consumo de cigarrillos y licores fermentados: Evidencia de las leyes de reforma fiscal en Filipinas

open access: yesWorld Medical &Health Policy, Volume 16, Issue 4, Page 547-557, December 2024.
Abstract We evaluate the effect of the recent spate of tax reform laws on cigarette and fermented liquor consumption in the Philippines using an error correction model that utilizes regularly available national data. Since 2012, the Philippine government passed three reform measures that substantially increases cigarette and alcohol excise taxes to ...
Rutcher M. Lacaza   +1 more
wiley   +1 more source

護理人員與健康生活品質研究-以中部醫院為例 [PDF]

open access: yes, 2009
[[abstract]]醫?科技的發展,大幅提昇?疾病的治癒?,這讓人?已經?再僅是追求要如何活得久,?重要的是要如何在這漫長的人生中活得健康、活得快?。護理人員是醫院中最主要的工作人力,除了必須輪值三班,延遲下班時間更是常有的事,除了工時長,休假也相當不自由,無法達到身心放鬆的目的,其工作型態影響護理人員生活品質之好壞,而其本身生活品質狀況,往往被忽略。本研究旨在探討護理人員社會人口學變項與其對生活品質的滿意間之關係。本研究採用姚等發展之「台灣簡明版世界衛生組織生活品質問卷」(WHOQOL-BREF),
潘惠玟
core  

2014—2020年上海市极端气温与脑血管病死亡的关联Association between Extreme Temperatures and Cerebrovascular Disease Deaths in Shanghai from 2014 to 2020

open access: yesZhongguo cuzhong zazhi
目的 探讨上海市极端气温与居民脑血管病死亡之间的关联,并探究气温导致脑血管病死亡的滞后效应。 方法 本研究数据来源于上海市疾病预防控制中心的死亡登记信息系统,收集2014年1月1日—2020年12月31日上海市每日的居民脑血管病(包括出血性卒中、脑梗死及脑血管病后遗症3种亚型)死亡资料,其中死亡原因依据根本死因进行编码与统计判定。采用分布滞后非线性模型,在0~21 d的滞后时间范围内,定量估算极端气温暴露与脑血管病死亡的关联效应。极端低温与极端高温分别定义为低于研究期间日平均气温的第2 ...
李琦,晋珊,陈蕾,杨之雨,蔡任之,钱耐思,郑雅旭,虞慧婷LI Qi, JIN Shan, CHEN Lei, YANG Zhiyu, CAI Renzhi, QIAN Naisi, ZHENG Yaxu, YU Huiting
doaj   +1 more source

NHS dentistry in Britain: A long overdue check‐up 英国国家医疗服务体系之牙科: 迟来的分析评论 Odontología del NHS en gran bretaña: Un chequeo muy retrasado

open access: yesWorld Medical &Health Policy, Volume 16, Issue 4, Page 774-782, December 2024.
Abstract There has been longstanding international fascination with the British National Health Service since it was established in 1948. The British population itself has offered enduring support for the principles and institutions of public provision. However, coverage of the NHS has typically been uneven in academic and policy debates.
Neil Lunt, Mark Exworthy
wiley   +1 more source

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