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母亲辅导幼儿书写的中文量表以及在不同年级中的应用

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母亲辅导幼儿书写的中文量表以及在不同年级中的应用

Pandemic of the aging society—sporadic cerebral small vessel disease

第十一届全国心理学学术会议

作者：林丹 Yvonne yuk.Yee Chow Catherine A．McBride-Chang 香港中文大学心理系

本研究有两个目的：第一,开发一个评定母亲辅导幼儿书写的中文量表,第二,根据开发的量表探讨香港不同年级幼儿(k2&p1)母亲书写辅导方式的区别。20个 k2和20个 p1的幼儿和他们的母亲参与本研究。本研究记录母亲辅导幼儿书写的过程并测验... 详细信息

本研究有两个目的：第一,开发一个评定母亲辅导幼儿书写的中文量表,第二,根据开发的量表探讨香港不同年级幼儿(k2&p1)母亲书写辅导方式的区别。20个 k2和20个 p1的幼儿和他们的母亲参与本研究。本研究记录母亲辅导幼儿书写的过程并测验幼儿独立的读写能力。母亲辅导幼儿书写的过程为：给幼儿一些中文词,让母亲帮助他们书写直到母亲认为写得可以了。幼儿独立读写能力的测验包括单词再认和词汇定义。根据母亲书写辅导的过程,本研究抽出三个纬度以组成母亲辅导幼儿书写的中文量表：

关键词：母亲辅导书写

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Chinese Medical Journal 2021年第2期134卷 143-150页

作者： Alexander yuk.Lun Lau Bonaventure Yiu Ming Ip Ho ko Bonnie Yin ka Lam Lin Shi karen ka Yan Ma Lisa Wing Chi Au Yannie Oi Yan Soo Thomas Wai Hong Leung Adrian Wong Vincent Chung Tong Mok Division of Neurology Department of Medicine and TherapeuticsThe Faculty of MedicineThe Chinese University of Hong KongHong KongChina Gerald Choa Neuroscience Centre Faculty of MedicineLui Che Woo Institute of Innovative MedicineThe Chinese University of Hong KongHong KongChina Faculty of Medicine School of Biomedical SciencesLi Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong KongChina Margaret Cheung k.L.Cheung Research Centre for Management of Parkinsonism Faculty of MedicineThe Chinese University of Hong KongHong KongChina Department of Imaging and Interventional Radiology The Chinese University of Hong KongHong KongChina Shenzhen Research Institute The Chinese University of Hong KongShenzhenGuangdongChina.

Age-related sporadic cerebral small vessel disease(CSVD)has gained increasing attention over the past decades because of its increasing prevalence associated with an aging *** widespread application of and advances in brain magnetic resonance imaging in recent decades have significantly increased researchers’understanding in the in vivo evolution of CSVD,its impact upon the brain,its risk factors,and the mechanisms that explain the various clinical manifestation associated with sporadic *** this review,we aimed to provide an update on the pathophysiology,risk factors,biomarkers,and the determinants and spectrum of the clinical manifestation of sporadic CSVD.

关键词： Cerebral small vessel disease Clinical spectrum Pathophysiology

Cytology and histopathology findings of Vx2- induced malignant tumors （SCC） on rabbits through facial （parotid area） and submandibular approach

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中国口腔颌面外科杂志 2008年第B5期6卷 215-216页

作者： Li-Min Lin Shih-Hsien Chen Yu-Wen Chen Wen-Chen Wang Shou-Maio Chi Feng-Yi Lin Shi-Long Liang Hey -Er Lee yuk.kwan Chen Department of Oral Pathology and Diagnosis Kaohsiung Medical UniversityTaiwan China Department ofRadiation Oncology Kaohsiung Medical UniversityTaiwan China Department of Nuclear Medicine Kaohsiung Medical UniversityTaiwan China Department of Prosthodontics Kaohsiung Medical UniversityTaiwan China

Introduction: There is a need for the development of a new approach to establish an oral and maxillofacial cancer model to study the tumorgenesis and its route for metastasis. The purpose of this study is to use Vx2-induced squamous cell carcinoma directly transplanted into both facial (parotid area) and submandibular of rabbits to examine the cytology and histology of the induced tumors and their surrounding oral and maxillofacial area including cervical lymph nodes and distant metastasis. Materials& Methods Five adult male New Zealand White rabbits (weight: 2.5-3.5 kg) received Vx2 solid pieces implantation into both left facial (parotid area) and right submandibular areas. The size, shape of tumors and body weight of the rabbits were recorded weekly. Aspiration cytology and autopsy were performed after 6 weeks of inoculation. The primary tumor mass, cervical lymph nodes, lung, and other sites of metastasis were assessed and examined histologically. Results Grossly palpable tumor masses (up to 5 cm×5 cm and 3 cm×3 cm) were found on both facial and submandibular areas after 4 weeks of tumor implantation. The size of tumor mass increased up to 10 cm×10 cm with ulcerated & bleeding surface on submandibular area; also a tumor mass (6 cm×6 cm) were found on maxillofacial (parotid area) and buccal tumor with ulcerations after 6 weeks inoculation. In addition, multiple cervical lymph nodes and pulmonary metastases were detected grossly and microscopically on all the experimental specimens. The cytology and histopathology in primary tumors and metastasis cervical lymph nodes and lung were poor differentiated squamous cell carcinoma & anaplastic in nature. Discussion In the past 25 years, our laboratory applied DMBA-induced hamster buccal pouch cancer (SCC) model in many research projects. However, the hamster model does not show metastasis as human oral cancer does. Recently,

关键词：组织病理学恶性肿瘤下颌医学实验治疗方法

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高温条件下混凝土爆裂机理研究进展

建筑材料学报 2006年第3期9卷 323-329页

作者：傅宇方黄玉龙潘智生唐春安交通部公路科学研究院道桥部北京100088 香港理工大学土木与结构工程系大连理工大学土木水利学院辽宁大连116024

对高温条件下混凝土爆裂的研究进行了全面综述,总结了混凝土爆裂发生的影响因素、成因机理及实验和理论研究的进展状况.提出了热开裂和孔隙水(汽)压力的耦合作用是产生混凝土爆裂和不确定性的主要原因.温升诱致混凝土爆裂是一个复杂的... 详细信息

对高温条件下混凝土爆裂的研究进行了全面综述,总结了混凝土爆裂发生的影响因素、成因机理及实验和理论研究的进展状况.提出了热开裂和孔隙水(汽)压力的耦合作用是产生混凝土爆裂和不确定性的主要原因.温升诱致混凝土爆裂是一个复杂的非线性问题,建立一个兼顾材料科学和力学的理论体系是全面理解混凝土温升爆裂的根本途径.

关键词：混凝土高温爆裂热开裂温度梯度

基于高斯光束特性的Mie散射大气激光雷达回波近场信号校正研究

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物理学报 2006年第6期55卷 3188-3192页

作者：王治华贺应红左浩毅郑玉臣杨经国四川大学物理系成都610064 中国科学院西安光学精密机械研究所西安710068 香港城市大学物理及材料科学系香港四川大学物理系成都610064

介绍一种基于高斯光束传输特性对Mie散射激光雷达回波信号校正的新方法.首先根据发射激光束的高斯光束特性,对大气激光雷达回波信号作高斯修正,然后在大气近似均匀假定下,对近场区经高斯修正的回波信号距离校正函数进行二次曲线拟合,实... 详细信息

介绍一种基于高斯光束传输特性对Mie散射激光雷达回波信号校正的新方法.首先根据发射激光束的高斯光束特性,对大气激光雷达回波信号作高斯修正,然后在大气近似均匀假定下,对近场区经高斯修正的回波信号距离校正函数进行二次曲线拟合,实现对交叠面积影响的修正,实际计算表明,用此方法对Mie散射激光雷达回波近场信号进行处理,可获得与实际更为接近的反演结果.

关键词：大气激光雷达高斯光束回波近场信号修正大气消光系数

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成都地区中低云层的激光雷达探测

光子学报 2007年第2期36卷 350-354页

作者：王宏波王治华何捷郑玉臣杨经国四川大学物理系成都610064 香港城市大学物理及材料科学系

报道了应用Mie散射激光雷达探测云层的实验.利用改进的klett反演算法对所测雷达回波信号反演获得大气消光系数分布,进一步求出云层高度、厚度及光学厚度.研究了云底高度和云层厚度在不同天气下的变化情况.获得了成都地区云层的一些重要... 详细信息

报道了应用Mie散射激光雷达探测云层的实验.利用改进的klett反演算法对所测雷达回波信号反演获得大气消光系数分布,进一步求出云层高度、厚度及光学厚度.研究了云底高度和云层厚度在不同天气下的变化情况.获得了成都地区云层的一些重要信息,并对所得结果进行了分析讨论.

关键词： Mie散射大气激光雷达消光系数云光学厚度

Cystic meconium peritonitis with jejunoileal atresia:Is it associated with unfavorable outcome?

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World Journal of Clinical Pediatrics 2017年第1期6卷 40-44页

作者： kin Wai Edwin Chan kim Hung Lee Hei Yi Vicky Wong Siu Yan Bess Tsui Yuen Shan Wong kit Yi kristine Pang Jennifer Wai Cheung Mou yuk.Him Tam Division of Paediatric Surgery and Paediatric Urology Department of Surgerythe Prince of Wales Hospitalthe Chinese University of Hong Kong

AIM To compare the outcome between patients with jejunoileal atresia(JIA) associated with cystic meconium peritonitis(CMP) and patients with isolated JIA(JIA without CMP).METHODS A retrospective study was conducted for all neonates with JIA operated in our institute from January 2005 to January *** including the gestation age,sex,birth weight,age at operation,the presence of associated syndrome was *** outcome including the type of operation performed,operative time,the need for reoperation and mortality were *** demographics and the outcome between the 2 groups were *** During the study period,53 neonates had JIA underwent operation in our *** neonates(32%) were associated with *** was no statistical difference on the demographics in the two *** with CMP had earlier operation than patients with isolated JIA(mean 1.4 d vs 3 d,P = 0.038).Primaryanastomosis was performed in 16 patients(94%) with CMP and 30 patients(83%) with isolated JIA(P = 0.269).Patients with CMP had longer operation(mean 190 min vs 154 min,P = 0.004).There were no statistical difference the need for reoperation(3 vs 6,P = 0.606) and mortality(2 vs 1,P = 0.269) between the two *** Primary intestinal anastomosis can be performed in94% of patients with JIA associated with *** patients with CMP had longer operative time,the mortality and reoperation rates were low and were comparable to patients with isolated JIA.

关键词： Meconium Peritonitis Atresia Jejunoileal

垃圾填埋场渗滤液灌溉对土壤微生物生物量及酶活性的影响

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环境科学学报 2001年第1期21卷 55-59页

作者：姜必亮王伯荪蓝崇钰陈玉成中山大学生命科学学院广州510275 香港理工大学应用生物与化学科技学系

用粘土和壤土为材料 ,研究垃圾填埋场渗滤液灌溉对土壤微生物生物量及酶活性的影响 ,结果表明 :经 1年的渗滤液浇灌后 ,土壤中的各种营养元素与对照相比表现出明显的积累效应 ;渗滤液浇灌后的土壤微生物生物量均以用 5 0 %的渗滤液稀释... 详细信息

用粘土和壤土为材料 ,研究垃圾填埋场渗滤液灌溉对土壤微生物生物量及酶活性的影响 ,结果表明 :经 1年的渗滤液浇灌后 ,土壤中的各种营养元素与对照相比表现出明显的积累效应 ;渗滤液浇灌后的土壤微生物生物量均以用 5 0 %的渗滤液稀释液浇灌处理为最高 ,种植植物 (狗牙根 )能促进土壤微生物的活性 ,从而提高微生物生物量 ;酶活性变化与此相似 ,但粘土经渗滤液浇灌后酶活性增强较大 ,除了原液浇灌处理的过氧化氢酶和过氧化物酶活性在α =0 .0 5水平下与对照差异显著 ;其他酶活性均在α =0 .0 1水平下与对照差异显著 .壤土除了多酚氧化酶活性在α =0 .0 1水平下与对照差异显著 ,其他大多在α =0 .0

关键词：垃圾填埋场渗滤液土壤微生物生物量土壤酶活性

ABC/2 formula for"bedside"postoperative pneumocephalus volume measurement

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Chinese Neurosurgical Journal 2022年第4期8卷 284-291页

作者： David Yuen Chung Chan Eric yuk.Hong Cheung ka Ho Hui Cecelia Mei Sze Leung Stephanie Chi Ping Ng Wai kit Mak George kwok Chu Wong Tat Ming Danny Chan Wai Sang Poon Division of Neurosurgery Department of SurgeryFaculty of MedicinePrince of Wales HospitalThe Chinese University of Hong KongHong KongSARChina

Background:Postoperative pneumocephalus is associated with a higher risk of recurrence of chronic subdural hematoma(cSDH).However,there is no verified simple way to measure the pneumocephalus volume at the bedside for daily clinical *** ABC/2 method was shown to be a simple and reliable technique to estimate volumes of intracranial lesions,such as intracranial *** study aims to evaluate the accuracy of the ABC/2 formula in estimating volumes of pneumocephalus,as compared to the gold standard with computer-assisted volumetric ***:A total of 141 postoperative computed tomographic(CT)brain scans of cSDH patients with burr-hole drainage were *** volume was measured independently by both the ABC/2 formula and the computer-assisted volumetric *** the computer-assisted measurement,the volume of the air was semiautomatically segmented and calculated by computer *** regression was used to determine the correlation between the ABC/2 method and computer-assisted ***:The postoperative pneumocephalus volume after bilateral burr-hole drainage was significantly larger than that of unilateral burr-hole drainage(29.34 ml versus 12.21 ml,p<0.001).The estimated volumes by the formula ABC/2 significantly correlated to the volumes as measured by the computer-assisted volumetric technique,with r=0.992(p<0.001).The Pearson correlation coefficient is very close to 1,which signifies a very strong positive correlation,and it is statistically ***:An excellent correlation is observed between the ABC/2 method and the computer-assisted *** study verified that the ABC/2 method is an accurate and simple"bedside"technique to estimate pneumocephalus volume.

关键词： ABC/2 Chronic subdural haematoma Burr-hole Pneumocephalus