Results 1 to 10 of about 37,131 (190)

超声检查诊断一例头皮慢性难愈性创面伴硬脑膜外脓肿患者 [PDF]

open access: yes浙江大学学报. 医学版
一例中年女性患者在接受开颅手术并植入人工硬脑膜5年多后出现头皮手术切口持续流脓不愈,经全身抗菌药物及局部创面清创治疗1个月后未见明显改善。超声检查显示人工硬脑膜植入区域与周围皮瓣组织完全分离,局部血运丧失。经手术取出人工硬脑膜材料并行游离皮瓣移植术实现创面覆盖,术后随访10个月患者伤口愈合良好。
凌 玉, 胡 宏鸯, 向 刚, 吕 盼盼
doaj   +2 more sources

经食管超声心动图评估成人房间隔缺损患者二尖瓣结构特点对二尖瓣成形术的意义 [PDF]

open access: yes浙江大学学报. 医学版
目的探讨利用经食管超声心动图评估成年房间隔缺损患者二尖瓣结构特点对二尖瓣成形术的意义。方法收集2022年3月至9月在空军军医大学附属西京医院行胸腔镜房间隔缺损修补术的成年人二尖瓣相关数据,共纳入32例为观察组。获得患者麻醉后手术前二尖瓣的二维及实时三维经食管超声成像资料,记录舒张晚期及收缩晚期共两个时相的二尖瓣结构参数,包括瓣环前后径及左右径、前叶及后叶长度、收缩期瓣叶2区对合点至瓣环平面间垂直距离(对合深度)以及对合缘长度。另收集32例心内结构正常且二尖瓣无反流者为对照组 ...
李 昱茜   +7 more
doaj   +2 more sources

Influence of mental workload on professional identity of nursing students who were born between 1995 and 1999 (“95后”护生工作心理负荷对职业认同的影响)

open access: yes中西医结合护理, 2022
Objective To explore the influence of mental workload on professional identity of nursing students who were born between 1995 and 1999, in order to provide a basis for enhancing their sense of professional identity and provide advice to healthcare ...
LU Sheng (陆晟)   +2 more
doaj   +1 more source

Mediating effect of psychological capital between the psychological load and professional identity of nursing interns (心理资本在实习护生心理负荷与职业认同间的中介效应)

open access: yes中西医结合护理, 2022
Objective To explore the mediating effect of psychological capital between the psychological load and professional identity of nursing interns.
LU Sheng (陆晟)   +2 more
doaj   +1 more source

超声提取-高温燃烧吸收-离子色谱法测定纺织品中可吸附有机卤化物

open access: yesSe pu = Chinese journal of chromatography, 2022
建立了一种对纺织品中可吸附有机卤化物(AOX)的超声提取-高温燃烧吸收-离子色谱定量检测分析新方法。该方法采用超声方式提取纺织品中的AOX,提取液加入活性炭进行振荡吸附,并用酸性硝酸钠溶液对无机卤化物进行去除。采用程序升温的氧化燃烧方式对吸附AOX的活性炭进行裂解、燃烧及气化,其产生的卤化氢等气体随载气进入吸收液并完全转化为无机卤素阴离子,采用离子色谱分离测定,外标法定量。实验优化了超声提取时间、活性炭用量、燃烧气及其流量、燃烧升温程序、吸收液和吸收方式等前处理条件,并对离子色谱的仪器分析条件如色谱柱 ...
Youchao Ding   +6 more
semanticscholar   +1 more source

FANN AL-QAUL BY AMIN AL-KHOULI AND ITS CONNECTION TO STYLISTIC STUDY / ┘ü┘å Ϻ┘ä┘é┘ê┘ä ┘äÏú┘à┘è┘å Ϻ┘äÏ«┘ê┘ä┘è ┘êÏ╣┘äϺ┘éϬ┘ç ϿϺ┘äÏúÏ│┘ä┘êÏ¿┘èÏ®

open access: yesLughawiyah: Journal of Arabic Education and Linguistics, 2022
Amin al-Khouli is the pioneer of Balaghah renewal in modern era. Balaghah renewal that is called Fann al-Qaul (Art of Speaking) appeared in a period close to the appearance period of stylistic study in Europe. The purpose of this research is to reveal the connection between Amin al-KhouliÔÇÖs ideas about Balaghah renewal in his book Fann al-Qaul and ...
openaire   +1 more source

ϬÏúϽ┘èÏ▒ Ϻ┘äÏÀÏ▒┘è┘éÏ® Ϻ┘ä┘àÏ▓Ï»┘êϼϮ Ï╣┘ä┘ë ┘à┘çϺÏ▒Ï® Ϻ┘ä┘éÏ▒ϺÏíÏ® ┘ü┘ë ┘àÏ╣┘çÏ» Ϻ┘äϺÏ│Ϭ┘éϺ┘àÏ® Ϻ┘ä┘àϬ┘âϺ┘à┘äÏ® Ϻ┘äÏÑÏ│┘äϺ┘à┘èÏ® Ï¿Ï│┘è┘àϺ┘êϺ┘åϼ Ïú┘ê┘àÏ¿┘è┘ä┘è┘å

open access: yesLughawiyah: Journal of Arabic Education and Linguistics, 2019
Ϻ┘ä┘àÏ┤┘â┘äÏ® Ϻ┘äÏúÏ│ϺÏ│┘èÏ® ┘ä┘çÏ░Ϻ Ϻ┘äϿϡϽ ┘ç┘è ┘ç┘ä ┘è┘êϼϻ ϬÏúϽ┘èÏ▒ Ϻ┘äÏÀÏ▒┘è┘éÏ® Ϻ┘ä┘àÏ▓Ï»┘êϼϮ Ï╣┘ä┘ë ┘à┘çϺÏ▒Ï® Ϻ┘ä┘éÏ▒ϺÏíÏ® Ï╣┘åÏ» Ϻ┘äϬ┘äϺ┘à┘èÏ░ ┘ü┘è ┘àÏ╣┘çÏ» Ϻ┘äϺÏ│Ϭ┘éϺ┘àÏ® Ϻ┘ä┘àϬ┘âϺ┘à┘äÏ® Ϻ┘äÏÑÏ│┘äϺ┘à┘èÏ® Ï¿Ï│┘è┘àϺ┘êϺ┘åϼ Ïú┘ê┘àÏ¿┘è┘ä┘è┘å.
Septika Rudiamon   +2 more
openaire   +2 more sources

智能髋关节超声技术在婴儿发育性髋关节发育不良筛查中的应用

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2023
目的开发一种辅助发育性髋关节发育不良(DDH)的早期超声筛查的深度学习系统,即新型智能髋关节超声技术(S-hip),并验证其临床应用价值。方法选取我院自 2021年11月至 2022年8月通过标注和审核的婴儿髋关节冠状切面超声图像11 100张,其中8 100张图像用于训练集,3 000张用于测试集,用于构建S-hip深度学习系统。另采集87例婴儿双侧髋关节共174张标准冠状切面超声图像用于验证S-hip的自动测量与医生人工测量之间的一致性。S-hip、超声专家和住院医师分别测量α角、β角和FHC ...
徐英   +6 more
doaj   +2 more sources

超声引导下风池穴温通针法治疗颈源性头痛的临床研究

open access: yes实用医学研究, 2020
目的:分析超声引导下风池穴温通针法治疗颈源性头痛的临床疗效。方法:选取平凉市康复中心医院 2018 年 6 月至2020 年 6 月期间接受治疗的颈源性头痛患者 120 例,采用随机数字表法分为 2 组,各 60 例。对照组给予传统针刺手法治疗,观察组采用超声引导下风池穴温通针法进行治疗,比较两组患者的治疗总有效、治疗前后 VAS 评分和伴随症状积分,以及治疗前后的颈椎功能障碍指数和头痛发作频次。结果:观察组的治疗总有效高出对照组(P<0.05);治疗 1 个月后,两组 VAS 评分 ...
淑洁 郑, 强霞 郑
semanticscholar   +1 more source

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