共查询到20条相似文献，搜索用时 125 毫秒
1.
Hang Hu Chun-mao Han Xin-lei Hu Wan-lan Ye Wen-juan Huang Andries J. Smit 《Journal of Zhejiang University. Science. B》2012,13(5):372-377
Objective
This study was designed to evaluate the association between skin autofluorescence (AF), an indicator of advanced glycation end-products (AGEs), and foot ulcers in subjects with diabetes. 相似文献2.
Objective
To investigate gene mutations associated with three different types of corneal dystrophies (CDs), and to establish a phenotype-genotype correlation. 相似文献3.
Yi JH Liu HB Zhang M Wu JS Yang JX Chen JM Xu SX Wang JA 《Journal of Zhejiang University. Science. B》2012,13(1):43-48
Objective
To evaluate the efficacy and safety of the treatment of traumatic hemothorax by closed pleural drainage using a central venous catheter (CVC), compared with using a conventional chest tube. 相似文献4.
5.
Wang K Zhang M Qian YY Ding ZY Lv JH Shen HH 《Journal of Zhejiang University. Science. B》2011,12(10):828-834
Objective
Mitogen-activated protein kinases (MAPKs) are correlated with a more malignant phenotype in many cancers. This study was designed to evaluate the predictive value of the expression of MAPK phosphatase-1 (MKP-1) and phosphorylated extracellular signal-regulated kinase 1/2 (p-ERK1/2), as the key regulatory mechanism of the MAPKs, in lung squamous cell carcinoma (SCC). 相似文献6.
Yao-wen Wang Ji-hao Ren Yong-de Lu Tuan-fang Yin Ding-hua Xie 《Journal of Zhejiang University. Science. B》2012,13(3):203-208
Objective
To observe and compare the efficacy of intratympanic application of dexamethasone (DXM) for the treatment of refractory sudden sensorineural hearing loss (SSNHL), the DXM was given in three different ways: by tympanic membrane injection, by drip through a ventilation tube, and by perfusion through a round window catheter. 相似文献7.
Tan Z Su ZY Wu RR Gu B Liu YK Zhao XL Zhang M 《Journal of Zhejiang University. Science. B》2011,12(1):18-27
Objective
Human embryonic stem cells (hESCs) have recently been reported as an unlimited source of mesenchymal stem cells (MSCs). The present study not only provides an identical and clinically compliant MSC source derived from hESCs (hESC-MSCs), but also describes the immunomodulative effects of hESC-MSCs in vitro and in vivo for a carbon tetrachloride (CCl4)-induced liver inflammation model. 相似文献8.
Yan-ju Li Neng Zhu Hai-quan Jia Jin-hui Wu Ying Yi Jian-cheng Qi 《Journal of Zhejiang University. Science. B》2012,13(4):254-260
Objective
Chlorine dioxide (CD) gas has been used as a fumigant in the disinfection of biosafety laboratories. In this study, some experiments were conducted to assess the inactivation of spores inoculated on six materials [stainless steel (SS), painted steel (PS), polyvinyl chlorid (PVC), polyurethane (PU), glass (GS), and cotton cloth (CC)] by CD gas. The main aims of the study were to determine the sporicidal efficacy of CD gas and the effect of prehumidification before decontamination on sporicidal efficacy. 相似文献9.
10.
Background
Previous studies used curriculum-based measurement (CBM) maze scores as an indicator of the reading comprehension level of secondary school students with and without special educational needs in multiple grades, pinpointing a high influence of both student- and context-related variables. However, studies on cumulative influence are necessary for better understanding of data-based decision-making.Methods
We examined a sample of 1066 secondary school students using four linear mixed-effect models: How much variance in maze scores exists between multiple student characteristics (i.e., gender, immigration background, learning disability and developmental language disorder) and context variables (i.e., classroom, grade and school type) across Grades 5–8?Results
The intra-class correlation (ICC) results show that the influence by the context-related variable classroom (ICC = .094) is almost as large as by the variable grade level (ICC = .126). School type (i.e., inclusive school vs. special school) has the least influence (ICC = .02). In addition, the effects of student-related variables explain only a small proportion of the variance (marginal R2 = .114).Conclusions
Maze scores can be used as a screening instrument for students with multiple characteristics across grades; they also show that it makes no difference which type of school students attend. As teachers and further classroom-related variables have almost as much influence as grade level, we discuss that teachers can minimise classroom effects by using maze scores as a formative approach. 相似文献11.
Background
Using a 1-year longitudinal design, we evaluated the effectiveness of an intervention programme to improve reading attainments among Chinese-as-a-second-language (CSL) learners. Using the simple view of reading as a theoretical framework, the intervention focused on students' orthographic knowledge, word reading and listening comprehension to facilitate reading comprehension.Method
A total of 186 Grade 4 CSL students (mean age = 9.22, SD = 0.56) participated in the study and were grouped into the treatment (N = 96) and control (N = 90) groups. A range of Chinese language and literacy skills were assessed before and after the intervention.Results
The path analysis showed that the intervention significantly affected orthographic knowledge, word reading and listening comprehension directly and reading comprehension indirectly through the three componential skills after controlling for nonverbal reasoning, vocabulary and autoregressors.Conclusions
The findings suggest that orthographic knowledge, word reading and listening comprehension may be promising targets for instructing young CSL learners. 相似文献12.
Guo QY Zhang SJ Liu H Wang CL Wei FL Lv T Wang NN Liu DX 《Journal of Zhejiang University. Science. B》2011,12(12):990-997
Objective
The purpose of this study was to evaluate three-dimensional (3D) dehiscence of upper anterior alveolar bone during incisor retraction and intrusion in adult patients with maximum anchorage. 相似文献13.
Objective
The gene for mast cell chymase (CMA1) is an ideal candidate for investigating the genetic predisposition to coronary heart disease (CHD), as activated mast cells have been found to be present in a greater proportion in the shoulder region of atheroma than in normal coronary intimae. Previous studies have indicated that CMA1 promoter polymorphism rs1800875 may be involved in regulating immunoglobulin E (IgE) levels in patients with eczema, and it is associated with the progression of immunoglobulin A nephropathy. 相似文献14.
Qi Yu En-qi Liu Si-hai Zhao Ya-feng Li Yan-li Wang Yu-long Chen Ke-na Wei Bing-qiao Huang Jian-lin Fan Peng-hui Yang 《Journal of Zhejiang University. Science. B》2012,13(5):342-347
Objective
To assess whether the TaqIB polymorphism of cholesteryl ester transfer protein (CETP) is associated with coronary artery disease (CAD) in Chinese population, we performed a meta-analysis in this paper. 相似文献15.
Objective
To assess the blood flow of the proper digital artery using digital subtraction angiography (DSA) in the early stage after replantation. 相似文献16.
17.
Xiao-hong Zhao Zhe-rong Xu Qin Zhang Hai-feng Gu Yun-mei Yang 《Journal of Zhejiang University. Science. B》2012,13(5):378-385
Objective
To quantify the changes in blood glucose, blood lipids, blood pressure, and the intima-media thickness (IMT) of large arteries in patients with new-onset type 2 diabetes mellitus who received either intensive multifactorial treatment or conventional treatment. 相似文献18.
Deng LH Zeng YL Feng P Liu YL Wang LC Bai Y Tang H 《Journal of Zhejiang University. Science. B》2012,13(1):49-55
Objective
The critical illness of pandemic influenza A (H1N1) virus infection may be associated with relatively poor outcomes. The objective of this study is to describe clinical features and factors associated with the deaths of critical patients. 相似文献19.