|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Outline of the Report on Cardiovascular Disease in China,2010显示文摘Major and profound changes have taken place in China over the past 30 years.Rapid socioeconomic progress has exerted a great impact on lifestyle,ranging from food,clothing,working and living conditions,and means of transportation to leisure activities and entertainment.At the same time,new health problems have emerged,and health services are facing new challenges.Presently,cardiovascular diseases (CVD) are among the top health problems of the Chinese people,and pose a serious challenge to all engaged in the prevention and control of these diseases.An epidemic of CVD in China is emerging as a result of lifestyle changes,urbanization and longevity.Both national policy decision-making and medical practice urgently need an authoritative report which comprehensively reflects the trends in the epidemic of CVD and current preventive measures.Since 2005,guided by the Bureau of Disease Prevention of the Ministry of Health of the People's Republic of China and the National Center for Cardiovascular Diseases of China,nationwide experts in the fields of epidemiology,clinical medicine and health economics in the realms of CVD,cerebrovascular disease,diabetes and chronic kidney disease,completed the Report on Cardiovascular Diseases in China every year.The report aims to provide a timely review of the trend of the epidemic and to assess the progress of prevention and control of CVD.In addition,as the report is authoritative,representative and readable,it will become an information platform in the CVD field and an important reference book for government,academic institutes,medical organizations and clinical physicians.This publication is expected to play a positive role in the prevention and control of CVD in China.We present an abstract from the Report on Cardiovascular Diseases in China (2010),including trends in CVD,morbidity and mortality of major CVDs,up-to-date assessment of risk factors,as well as health resources for CVD,and a profile of medical expenditure,with the aim of providing evidence for decision-making in CVD prevention and control programs in China,and of delivering the most authoritative information on CVD prevention and control for all citizens. | HUSheng Shou KONG Ling Zhi GAO Run Lin ZHU Man Lu WANG Wen WANG Yong Jun WU Zhao Su CHEN Wei Wei LIU Ming Bo For the editorial board | 2012 | Biomedical and Environmental Sciences2012，25，3： | 93 |
| 2 | Summary of Report on Cardiovascular Diseases in China,2012显示文摘The prevalence of cardiovascular diseases(CVDs)is associated with the socioeconomic prosperity,lifestyle changes,accelerated process of ageing and urbanization.The prevalence of CVDs is continuously increasing in China and will remain an upward trend in the next 10 years.CVDs are the leading cause of death for Chinese in both urban area and rural area. | WANG Wen HU Sheng Shou KONG Ling Zhi GAO Run Lin ZHU Man Lu WANG Yong Jun WU Zhao Su CHEN Wei Wei YANG Jin Gang MALi Yuan LIU Ming Bo For the editorial board | 2014 | Biomedical and Environmental Sciences2014，27，7： | 31 |
| 3 | Mechanical properties and corrosion behavior of selective laser melted 316L stainless steel after different heat treatment processes显示文摘Irregular grains, high interfacial stresses and anisotropic properties widely exist in 3D-printed metallic materials, and this paper investigated the effects of heat treatment on the microstructural, mechanical and corrosion properties of 316 L stainless steel fabricated by selective laser melting. Sub-grains and low-angle boundaries exist in the as-received selective laser melted(SLMed) 316 L stainless steel. After heat treatment at 1050℃, the sub-grains and low-angle boundaries changed slightly, and the stress state and strength decreased to some extent due to the decrease of dislocation density. After heat treatment at 1200℃, the grains became uniform, and the dislocation cells vanished, which led to a sharp decline in the hardness and strength. However, the ductility was improved after recrystallization heat treatment.The passive film thickness and corrosion potential of the SLMed 316 L stainless steel decreased after heat treatment, and the pitting potential also decreased due to the accelerated transition from metastable to steady-state pitting;this accelerated transition was caused by the presence of weak passive films at the enlarged pores after heat treatment, especially for an adequate solid solution treatment. | Decheng Kong Chaofang Dong Xiaoqing Ni Liang Zhang Jizheng Yao Cheng Man Xuequn Cheng Kui Xiao Xiaogang Li | 2019 | Journal of Materials Science & Technology2019，35，7： | 23 |
| 4 | Plasma miR-216a as a potential marker of pancreatic injury in a rat model of acute pancreatitis显示文摘AIM:To study the potential value and specificity of plasma miR-216a as a marker for pancreatic injury.METHODS:Two rat models were applied in this article:L-arginine-induced acute pancreatitis was used as one model to explore the potential value of plasma miR-216a for detection of pancreatic injury;nonlethal sepsis induced in rats by single puncture cecal ligation and puncture(CLP)was used as the other model to evaluate the specificity of plasma miR-216a compared with twocommonly used markers(amylase and lipase)for acute pancreatitis.Plasmas were sampled from rats at indicated time points and total RNA was isolated.Real-Time Quantitative reverse transcriptase-polymerase chain reaction was used to quantify miR-216a in plasmas.RESULTS:In the acute pancreatitis model,among five time points at which plasmas were sampled,miR-216a concentrations were significantly elevated 24 h after arginine administration and remained significantly increased until 48 h after operation(compared with 0 h time point,P<0.01,Kruskal-Wallis Test).In the CLP model,plasma amylase and lipase,two commonly used biomarkers for acute pancreatitis,were significantly elevated 24 h after operation(compared with 0 h time point,P<0.01 and 0.05 respectively,Pairwise Bonferroni corrected ttests),while miR-216a remained undetectable among four tested time points.CONCLUSION:Our article showed for the first time that plasma miR-216a might serve as a candidate marker of pancreatic injury with novel specificity. | Xiang-Yu Kong,Yi-Qi Du,Lei Li,Xiao-Hua Man,Yan-Fang Gong,Li-Ning Xiao,Yong-Zhi Zheng,Shang-Xin Deng,Jun-Jun Gu,Zhao-Shen Li,Department of Gastroenterology,Changhai Hospital,Second Military Medical University,Shang-hai 200433,China Jian-Qiang Liu,Department of Gastroenterology,Fuzhou General Hospital of Nanjing Military Command,Fuzhou 350025,Fujian Province,China Guo-Kun Wang,Jia-Qi Zhu,Department of Cardiology,Changhai Hospital,Second Military Medical University,Shang-hai 200433,China | 2010 | World Journal of Gastroenterology2010，16，36： | 19 |
| 5 | Association of Helicobacter pylori infection with colorectal polyps and malignancy in China显示文摘BACKGROUND Gastric Helicobacter pylori(H.pylori)infection is related to chronic gastritis,gastroduodenal ulcer,and gastric malignancies;whether this infection is related to colorectal polyps and colorectal cancer(CRC),remains debatable.AIM To investigate the relationship between gastric H.pylori infection and the risk of colorectal polyps and CRC.METHODS We retrospectively analyzed 3872 patients with colorectal polyps who underwent colonoscopy and pathological diagnosis.We also analyzed 304 patients with primary CRC.The characteristics of these patients were compared with those of the control group,which included 2362 patients with the normal intestinal mucosa.All subjects completed a 14C-urea breath test,bidirectional gastrointestinal endoscopy,and a biopsy on the same day.Data on the number,size,location,and pathology of the polyps,the location,and pathology of the CRC,the detection of H.pylori,and the incidence of H.pylori-associated atrophic gastritis or intestinal metaplasia were obtained.A logistic regression model was used to analyze the relationship between gastric infection due to H.pylori,and the incidence of colorectal polyps and CRC.RESULTS The prevalence of H.pylori infection was higher in the multiple polyps group than in the solitary polyp group and the control group[95%confidence interval(CI)=1.02-1.31,P=0.03;95%CI:2.12-2.74,P<0.001].The patients with adenomatous polyps had a higher incidence of H.pylori infection than patients with non-adenomatous polyps[59.95%vs 51.75%,adjusted odds ratio(OR)=1.41,95%CI:1.24-1.60,P<0.01].Patients with H.pylori-associated atrophic gastritis or intestinal metaplasia were at high risk of CRC(adjusted OR=3.46,95%CI:2.63-4.55,P<0.01;adjusted OR=4.86,95%CI:3.22-7.34,P<0.01,respectively).The size and location of the polyps,the histopathological characteristics and the location of CRC were not related to H.pylori infection.CONCLUSION Our study demonstrates that the incidence of gastric H.pylori infection and H.pylori-associated atrophic gastritis or intestinal metaplasia elevates the risk of colorectal polyps and CRC. | Man Wang Wen-Jie Kong Jing-Zhan Zhang Jia-Jie Lu Wen-Jia Hui Wei-Dong Liu Xiao-Jing Kang Feng Gao | 2020 | World Journal of Gastrointestinal Oncology2020，12，5： | 15 |
| 6 | A Novel Semiconductor CIGS Photovoltaic Material and Thin-Film ED Technology显示文摘In order to achieve low cost high efficiency thin film solar cells,a novel Semiconductor Photovoltaic (PV) active material CuIn 1-x Ga x Se 2 (CIGS) and thin film Electro Deposition (ED) technology is explored.Firstly,the PV materials and technologies is investigated,then the detailed experimental processes of CIGS/Mo/glass structure by using the novel ED technology and the results are reported.These results shows that high quality CIGS polycrystalline thin films can be obtained by the ED method,in which the polycrystalline CIGS is definitely identified by the (112),(204,220) characteristic peaks of the tetragonal structure,the continuous CIGS thin film layers with particle average size of about 2μm of length and around 1 6μm of thickness.The thickness and solar grade quality of CIGS thin films can be produced with good repeatability.Discussion and analysis on the ED technique,CIGS energy band and sodium (Na) impurity properties,were also performed.The alloy CIGS exhibits not only increasing band gap with increasing x ,but also a change in material properties that is relevant to the device operation.The beneficial impurity Na originating from the low cost soda lime glass substrate becomes one prerequisite for high quality CIGS films.These novel material and technology are very useful for low cost high efficiency thin film solar cells and other devices. | ZHENG Guang fu 1,YANG Hong xing 1,MAN Cheuk ho 1,WONG Wing lok 2, AN Da wei 1 and John BURNETT 1(1 Centre for Development of Solar Energy Technology,Department of Building Services Engineering, The Hong Kong Polytechnic University,Hong Kong,C | 2001 | Journal of Semiconductors2001，22，11： | 10 |
| 7 | Long-term postoperative outcomes of bilateral lateral rectus recession vs unilateral recession-resection for intermittent exotropia显示文摘AIM: To discuss the long-term postoperative results of bilateral lateral rectus recession(BLR) and unilateral lateral rectus recession-medial rectus resection(RR) in therapy of intermittent exotropia.METHODS: We retrospectively analyzed 213 cases of intermittent exotropia who underwent surgery between2008 and 2010. The patients were grouped into BLR group and RR group. Motor outcomes were divided into three groups on the basis of the angle of deviation after surgery: overcorrection(esotropia/phoria >5△), orthophoria(esotropia/phoria ≤5△to exotropia/phoria ≤10△), and undercorrection/recurrence(exotropia/phoria >10△).Titmus test was used to evaluate stereoacuity, the stereoacuity <800s of arc meaned the patients had stereopsis. Surgical outcome including motor criteria and sensory status were compared at postoperative 6, 12,24 mo and at 36 mo examination between groups. RESULTS: At 12, 24 mo after surgery, the motor outcomes had no difference(P >0.05) between groups.However, the motor outcomes at 6, 36 mo were signally different in each group, indicating the success rate in RR group at 6mo was higher than that in BLR group(83.02%vs 82.24%, P <0.05) but the result was contrary at the 3y examination(60.75% vs 43.40%, P <0.05). No statistical significance were found in the sensory outcomes between the groups at mean of 3.7y follow-up.CONCLUSION: The motor outcomes in RR group were better than in BLR group at 6mo after surgery, while the3 y outcomes were better in BLR group. This may be due to the recurrence rate of the BLR was lower than the RR group's. | Xian Yang Teng-Teng Man Qiao-Xia Tian Gui-Qiu Zhao Qing-Lan Kong Yan Meng Yan Gao Mei-Zhen Ning | 2014 | International Journal of Ophthalmology(English edition)2014，7，6： | 8 |
| 8 | Value of ^(18)F-FDG PET-CT in surveillance of postoperative colorectal cancer patients with various carcinoembryonic antigen concentrations显示文摘AIM:To evaluate the value of positron emission tomography(PET)/computerized tomography(CT)in surveillance of colorectal cancer(CRC)patients with different carcinoembryonic antigen(CEA)concentrations.METHODS:One hundred and six postoperative CRC patients who had suspected recurrence or metastasis and received fluorodeoxyglucose(FDG)PET/CT within one week were included in this study.The final diagnosis was confirmed by histological examination or clinicalfollow-up over at least six months.RESULTS:The sensitivity,specificity,and accuracy of FDG PET/CT were 95.2%,82.6%,and 92.5%,and94.8%,81.4%and 92.8%,respectively,in the caseand lesion-based analyses.The sensitivity and accuracy of FDG PET/CT significantly differed from CT in both analyses(χ2=8.186,P=0.004;χ2=6.201,P=0.013;χ2=13.445,P=0.000;χ2=11.194,P=0.001).In the lesion-based analysis,the sensitivity,specificity,and accuracy of FDG PET/CT in the abnormal CEA group were97.8%,82.6%,and 95.6%,compared with 81.3%,80%,and 80.6%for patients with normal CEA levels.In case-based analysis,the sensitivity,specificity,and accuracy of FDG PET/CT were 97.2%,77.8%,and 95%in abnormal CEA group.Only in lesion-based analysis,the sensitivity and accuracy of FDG PET/CT in the abnormal CEA group were significantly superior to those in the normal CEA group(χ2=6.432,P=0.011;χ2=7.837,P=0.005).FDG PET/CT changed the management in 45.8%of patients with positive scans.CONCLUSION:FDG PET/CT showed superior diagnostic value and is an advisable option in surveillance of postoperative CRC patients with a vague diagnosis. | Yan Zhang Bin Feng Guo-Li Zhang Man Hu Zheng Fu Fen Zhao Xiao-Li Zhang Li Kong Jin-Ming Yu | 2014 | World Journal of Gastroenterology2014，20，21： | 5 |
| 9 | High N-doped hierarchical porous carbon networks with expanded interlayers for efficient sodium storage显示文摘Sodium-ion batteries (SIBs) have been attracting considerable attention as a promising candidate for large-scale energy storage because of the abundance and low-cost of sodium resources. However, lack of appropriate anode materials impedes further applications. Herein, a novel self-template strategy is designed to synthesize uniform flowerlike N-doped hierarchical porous carbon networks (NHPCN) with high content of N (15.31 at.%) assembled by ultrathin nanosheets via a self-synthesized single precursor and subsequent thermal annealing. Relying on the synergetic coordination of benzimidazole and 2-methylimidazole with metal ions to produce a flowerlike network, a self-formed single precursor can be harvested. Due to the structural and compositional advantages, including the high N doping, the expanded interlayer spacing, the ultrathin two-dimensional nano-sized subunits, and the three-dimensional porous network structure, these unique NHPCN flowers deliver ultrahigh reversible capacities of 453.7 mAh·g^−1 at 0.1 A·g^−1 and 242.5 mAh·g^−1 at 1 A·g^−1 for 2,500 cycles with exceptional rate capability of 5 A·g^−1 with reversible capacities of 201.2 mAh·g^−1. The greatly improved sodium storage performance of NHPCN confirms the importance of reasonable engineering and synthesis of hierarchical carbon with unique structures. | Dongqin Su Man Huang Junhao Zhang Xingmei Guo Jiale Chen Yanchun Xue Aihua Yuan Qinghong Kong | 2020 | Nano Research2020，13，10： | 5 |
| 10 | Clinical characteristics of sentinel polyps and their correlation with proximal colon cancer: A retrospective observational study显示文摘BACKGROUND Colorectal cancer is a common malignant tumor of the digestive tract.The relationship between sentinel polyps(rectal polyps with proximal colon cancer)and proximal colon cancer has received extensive attention in recent years.However,there is still no clear conclusion regarding the relationship.AIM To investigate the clinical characteristics of sentinel polyps and their correlation with proximal colon cancer.METHODS A retrospective analysis of 2587 patients with rectal polyps from January 2006 to December 2017 was performed.According to whether or not proximal colon cancer was diagnosed,the patients were divided into either a sentinel polyp group(192 patients)or a pure rectal polyp group(2395 patients).The endoscopic features,clinicopathological features,therapeutic effects,and short-term prognosis were analyzed and compared between the two groups.RESULTS The mean age of patients in the sentinel polyp group was generally higher than that of the pure rectal polyp group,and the positivity rates of anemia,stool occult blood,and tumor markers of the sentinel polyp group were also significantly higher than those in the rectal polyp group(χ^2=90.56,P<0.01;χ^2=70.30,P<0.01;χ^2=92.80,P<0.01).The majority of the patients in the sentinel polyp group had multiple polyps,large polyps,adenomatous polyps,or sessile polyps(χ^2=195.96,P<0.01;χ^2=460.46,P<0.01;χ^2=94.69,P<0.01;χ^2=48.01,P<0.01).Most of the proximal colon cancers were Duke’s A and B stages in the sentinel polyp group.In the pure rectal polyp group,2203 patients underwent endoscopic treatment,and all of the patients were cured and discharged.In the sentinel polyp group,65 patients underwent radical operation,and 61 patients received endoscopic submucosal dissection or endoscopic mucosal resection.Additionally,21 patients were lost to follow-up after 6-12 mo,and the loss rate was 10.94%.A total of 63.16%of patients experienced remission without tumor recurrence or metastasis,33.33%of patients experienced tumors regression or improved symptoms,and the other 3.51%of the patients died.CONCLUSION If there are multiple,sessile,and adenomatous rectal polyps with a maximum diameter>1 cm,the possibility of the carcinogenesis of the polyps or of the proximal colon should be monitored closely.These patients should be followed in the short-term and should undergo a whole-colon examination. | Man Wang Jia-Jie Lu Wen-Jie Kong Xiao-Jing Kang Feng Gao | 2019 | World Journal of Clinical Cases2019，7，20： | 4 |
| 11 | A retrospective analysis of the safety and efficacy of apatinib in treating advanced metastatic colorectal cancer显示文摘Objective Colorectal cancer(CRC) is a heterogeneous disease in which both epigenetic alterations and gene mutations transform normal cells into cancer cells. Apart from a variety of standard treatments, there are few options available to improve a CRC patient's overall survival(OS) and quality of a life. The objective of the present retrospective study was to analyze the response and toxicity associated with apatinib in patients with metastatic CRC(m CRC).Method Data on the use of apatinib as salvage therapy were collected from patients diagnosed with m CRC, Eastern Cooperative Oncology Group(ECOG) performance status ≤ 3, from the Luhe Hospital. A total of 17 patients with stage IV unresectable m CRC, who received at least one cycle of apatinib, between October 2015 and February 2017, were involved in this study. Our primary endpoints were the overall response rate(ORR) and disease control rate(DCR), and the secondary objectives were progression-free survival(PFS), OS and safety.Result Seventeen patients with a median age of 62 years(34–83 years) were enrolled. Twelve patients were male, and the location of the primary tumor was in the colon and the rectum in 9 and 8 patients, respectively. Liver metastasis was observed in 9 patients and lung metastasis in 5. The ECOG performance status was 0 to 2 in 13 patients. The ORR at the first evaluation was 17.6 %(3/17). The DCR was 82.4%(14/17). The median PFS was 3.0 months(95% confidence interval(CI): 1.924–4.076 months) and the median OS was 5.4 months(95% CI: 3.383–7.417 months). Grade 1–2 adverse events included hypertension(52.9%), fatigue(64.7%), anorexia(29.4%), hoarseness(23.5%), proteinuria(23.5%), and development of rashes(17.6%). Grade 3 adverse events included thrombocytopenia(5.9%) and proteinuria(5.9%). There were no Grade 4 adverse events in our analysis.Conclusions Apatinib was found to be both safe and effective in the treatment of advanced m CRC, and its associated toxicities were acceptable and manageable. However, further studies are required to validate these findings. | Li Wang Juan Lu Yi Liu Yunfei Gao Man Kong Jiandong Yang Bin Kong Xuebing Li Xifen Huang Wenzhong Pei | 2017 | Oncology and Translational Medicine2017，3，5： | 4 |
| 12 | Creatine Pyruvate Enhances Lipolysis and Protein Synthesis in Broiler Chicken显示文摘To assess the effects of creatine pyruvate (Cr-Pyr) on lipid and protein metabolism in broiler chickens, a total of 400 1-day-old male birds (Aconred) were randomly allocated to four groups, with each group replicating four?times and each replicate involving 25?birds. The broilers were provided with a commercial diet supplemented with Cr-Pyr at 0, 1, 5, or 10% of the diet, respectively, for a period of 3 wk ad libitum (from 22 to 42 d). In the present study, body weight (BW) and average daily gain (ADG) of broilers decreased in 10% Cr-Pyr group (P<0.01), whereas the relative leg and pectoral muscle weights were significantly higher than they were in the control group (P<0.05). 5 or 10% Cr-Pyr of diets decreased the abdominal fat rate (AFR, abdominal fat/live weight) of the broilers. The serum or hepatic triglyceride (TG) concentrations were significantly lower in the 5 and 10% groups (P<0.01). In contrast, Cr-Pyr caused a marked increase in the serum non-esterified fatty acid (NEFA), high-density lipoprotein cholesterol (HDL-C) and creatine kinase (CK) concentrations (P<0.01). Supplementation with Cr-Pyr (5 and 10%) in the diet also increased glucagons (GLU), insulin (INS) or leptin (LEP) contents (P<0.01). The expression of hepatic peroxisomal proliferators-activated receptor a (PPAR-a) and carnitine palmitoyl transferase-I (CPT-I), muscle insulin-like growth factor I (IGF-I) were significantly elevated and myostatin mRNA level was reduced in the 5 and 10% groups (P<0.05). It was found that supplementation with 5% Cr-Pyr improves both lipid and protein metabolism by regulating various metabolic parameters of broilers, while not adversely affects growth performance in broiler chickens. | CHEN Juan MA Hai-tian WANG Man KONG Yi-li ZOU Si-xiang | 2011 | Agricultural Sciences in China2011，10，12： | 3 |
| 13 | Improvement of diabetes and hypertension after gastrectomy: A nationwide cohort study显示文摘AIM: To evaluate the effect of gastrectomy on diabetes mellitus(DM) and hypertension(HTN) in non-obese gastric cancer patients. METHODS: A total of 100000 patients, diagnosed with either type 2 DM or HTN, were randomly selected from the 2004 Korean National Health Insurance System claims. Among them, 360 diabetes and 351 hypertensive patients with gastric cancer who had been regularly treated without chemotherapy from January 2005 to December 2010 were selected. They were divided into three groups according to their treatment methods: total gastrectomy(TG), subtotal gastrectomy(STG) and endoscopic resection(ER). RESULTS: The drug discontinuation rate of antidiabetic and anti-hypertensive agents after gastric cancer treatment was 9.7% and 11.1% respectively. DM appeared to be improved more frequently(22.8%) and earlier(mean ± SE 28.6 ± 1.8 mo) in TG group than in the two other groups [improved in 9.5% of ER group(37.4 ± 1.1 mo) and 6.4% of STG group(47.0 ± 0.8 mo)]. The proportion of patients treated with multiple drugs decreased more notably in TG group compared to others(P = 0.001 in DM, and P = 0.035 in HTN). In TG group, adjusted hazard ratio for theimprovement of DM was 2.87(95%CI: 1.15-7.17) in a multi-variate analysis and better control of DM was observed with survival analysis(P < 0.001).CONCLUSION: TG was found to decrease the need for anti-diabetic medications which can be reflective of improved glycemic control, to a greater extent than either ER or STG in non-obese diabetic patients. | Eun Kyung Lee So Young Kim You Jin Lee Mi Hyang Kwak Hak Jin Kim Il Ju Choi Soo-Jeong Cho Young Woo Kim Jong Yeul Lee Chan Gyoo Kim Hong Man Yoon Bang Wool Eom Sun-Young Kong Min Kyong Yoo Jong Hyock Park Keun Won Ryu | 2015 | World Journal of Gastroenterology2015，21，4： | 3 |
| 14 | Application of phosphate-containing materials affects bioavailability of rare earth elements and bacterial community in soils显示文摘The exploitation and smelting of rare earths can cause serious pollution to the farmland around the mining area. The rare earth elements(REEs) are absorbed by crops and enter the human body through the food chain, which threatens people’s health. The effects of four phosphorus-containing materials-calcium superphosphate(SSP), phosphate rock(PR), calcium magnesium phosphate(CMP) and bone charcoal(BC) on rice growth and bacterial community structure in REE mining area of Xinfeng County were studied by pot experiment. The soil solution was collected during rice transplanting and harvest periods respectively, the rice and soil samples were collected and sequenced. The concentrations of water-soluble REEs were measured by inductively coupled plasma mass spectrometry(ICP-MS), and bacteria in soil was deeply sequenced by the Illumina Miseq sequencing platform. PR, CMP and BC promoted the growth of rice, improved the biomass of rice roots, shoots and grains, and significantly reduced absorption and accumulation of REEs in rice roots, shoots and grains. SSP treatment reduced the pH value of soil, significantly improved the concentration of REE solution in soil and improved biomass of rice roots, shoots and grains,and significantly improved the concentration of REEs in grain. The effects of phosphorus-containing materials on the absorption and accumulation of 15 REEs in rice roots, shoots and grains were very different, and significantly influenced the soil bacterial community. SSP reduced richness and diversity of bacteria. CMP improved the diversity of soil bacteria, but reduced their richness. PR and BC treatment improved the richness and diversity of soil bacteria, and significantly increased the abundance of Bacillus. The results showed that adding PR, CMP and BC to soil in the REE mining area of Xinfeng can improve food security and eco-environmental quality, and hence, are potential restorative materials;SSP is not recommended for use in acidic soils. | JIN ShuLan HU ZhongJun MAN BaiYing PAN HuaHua KONG Xiao JIN DeCai | 2019 | Science China(Technological Sciences)2019，62，9： | 3 |
| 15 | Clinical applications of 18 F-fluorodeoxyglucose positron emission tomography/computed tomography in carcinoma of unknown primary显示文摘背景癌未知主要(杯) 与改变临床的特征包含肿瘤的一个异构的组。杯的病人的管理仍然是临床的挑战。这研究的目的是评估综合 18F-fluorodeoxyglucose 正电子排放 tomography/computed 断层摄影术(FDG PET/CT ) 的临床的应用在有杯的病人的信息,包括检测秘密主要肿瘤并且在疾病上完成 therapy.Methods,有杯的证明 histologically 的转移的 149 个病人被包括。为所有病人,常规诊断病情的检查在本地化主要地点是失败的。整个身体的 PET/CT 图象被获得在在24.8%病人的 18F-FDG .Results 的 350-425 MBq 的静脉内的注射以后的约 60 分钟, FDG PET/CT 检测了不在常规 workup.In 以后是明显的主要肿瘤这组病人,全面敏感,特性,并且在检测未知主要肿瘤的 FDG PET/CT 的精确性率是86.0%,87.7%,并且87.2%分别地。FDG PET/CT 成像也在 29.5% 病人导致了以前未被认出的转移的察觉。47 (149 的 31.5%,47 ) 病人们在治疗学的 management.Conclusions FDG PET/CT 经历了一个变化因为它在检测未知主要肿瘤和以前未被认出的远转移帮助了,是在有杯的病人的一个珍贵工具,并且优化这些病人的 mangement。 | HU Man ZHAO Wei ZHANG Pin-liang JU Gui-fang FU Zheng ZHANG Guo-li KONG Li YANG Yan-qin MA Yi-dong YU Jin-ming | 2011 | Chinese Medical Journal2011，，7： | 2 |
| 16 | Optimization of Hydrolysis Conditions for the Isolation of Angiotensin-I Converting Enzyme(ACE) Inhibitory Peptides from Rhopilema hispidum显示文摘To obtain the maximum angiotensin-I converting enzyme(ACE) inhibitory activity, the protein hydrolysis conditions of the jellyfish Rhopilema hispidum were optimized using response surface methodology(RSM). Trypsin was selected to produce R. hispidum protein hydrolysates(RPH) with ACE inhibitory activity. The optimal parameters for producing protein hydrolysates with the highest ACE inhibitory activity were as follows: hydrolysis time 5 h, hydrolysis temperature 50℃, and the enzyme-to-substrate ratio 6%. Under these conditions, the ACE inhibitory rate of RPH could reach 64.28% ± 5.72%. In addition, RPH contained high levels of Gly, Glu, Pro, Ala, Asp and Arg, with a molecular weight distribution range of 0.32–6.84 kDa. The following three novel ACE inhibitory peptides were isolated and identified: Ile-Gly-Glu-Thr-Gly-Pro, Gly-Ala-Thr-Gly-Pro-Ala-Gly-Tyr-Val and Gly-AlaPhe-Gly-Pro-Gly-Gly-Leu-Val-Gly-Arg-Pro. The IC_(50) values of the ACE inhibitory activity of these three purified peptides were 19.07, 27.42 and 31.26 μmol L^(-1), respectively. These results suggested that proteins and peptides isolated from R. hispidum could be utilized as antihypertensive functional food sources. | SUN Zhenliang QIN Huanlong CAO Duo YAN Xuebing LI Hao HUANG Linsheng QU Xiao KONG Cheng WANG Man | 2018 | Journal of Ocean University of China2018，17，6： | 2 |
| 17 | Establish a normal fetal lung gestational age grading model and explore the potential value of deep learning algorithms in fetal lung maturity evaluation显示文摘Background:Prenatal evaluation of fetal lung maturity(FLM)is a challenge,and an effective non-invasive method for prenatal assessment of FLM is needed.The study aimed to establish a normal fetal lung gestational age(GA)grading model based on deep learning(DL)algorithms,validate the effectiveness of the model,and explore the potential value of DL algorithms in assessing FLM.Methods:A total of 7013 ultrasound images obtained from 1023 normal pregnancies between 20 and 41+6 weeks were analyzed in this study.There were no pregnancy-related complications that affected fetal lung development,and all infants were born without neonatal respiratory diseases.The images were divided into three classes based on the gestational week:class I:20 to 29+6 weeks,class II:30 to 36+6 weeks,and class III:37 to 41+6 weeks.There were 3323,2142,and 1548 images in each class,respectively.First,we performed a pre-processing algorithm to remove irrelevant information from each image.Then,a convolutional neural network was designed to identify different categories of fetal lung ultrasound images.Finally,we used ten-fold cross-validation to validate the performance of our model.This new machine learning algorithm automatically extracted and classified lung ultrasound image information related to GA.This was used to establish a grading model.The performance of the grading model was assessed using accuracy,sensitivity,specificity,and receiver operating characteristic curves.Results:A normal fetal lung GA grading model was established and validated.The sensitivity of each class in the independent test set was 91.7%,69.8%,and 86.4%,respectively.The specificity of each class in the independent test set was 76.8%,90.0%,and 83.1%,respectively.The total accuracy was 83.8%.The area under the curve(AUC)of each class was 0.982,0.907,and 0.960,respectively.The micro-average AUC was 0.957,and the macro-average AUC was 0.949.Conclusions:The normal fetal lung GA grading model could accurately identify ultrasound images of the fetal lung at different GAs,which can be used to identify cases of abnormal lung development due to gestational diseases and evaluate lung maturity after antenatal corticosteroid therapy.The results indicate that DL algorithms can be used as a non-invasive method to predict FLM. | Tai-Hui Xia Man Tan Jing-Hua Li Jing-Jing Wang Qing-Qing Wu De-Xing Kong | 2021 | Chinese Medical Journal2021，，15： | 2 |
| 18 | The aging burden of hospitalization for heart failure in Chinese populations:evidence from the Macao Heart Failure Study显示文摘Objective To assess the aging burden of hospitalization for heart failure in Chinese populations in Macao.Methods The Macao Heart Failure Study consists of patients hospitalized with a diagnosis of acute heart failure(AHF)at Centro Hospitalar Conde de São Januário(the only public hospital that provides medical care for the approximately 600,000 residents of Macao)from January 2014 to December 2016.First,we investigated the relationship between socioeconomic development and epidemiological characteristics of HF in Macao.Then we assessed the patients’clinical features and outcomes according to the age groups.Results A total of 967 patients were included in the final analysis.The median age at admission was 82 years old.The advanced age at the admission of HF in Macao was significantly associated with a high-income level and the aging population structure.Marked heterogeneity existed in the epidemiological characteristics,clinical features,utilization of evidence-based therapies,short-and long-term outcomes,and prognostic utility of clinical variables among the different age groups.Conclusion Rapid economic development and significantly aging populations have produced a profound impact on the epidemiological characteristics of HF in Chinese populations.Acute decompensated heart failure(ADHF)is predominantly a disease of the elderly in Macao,and a significant heterogeneity exists in the clinical features,managements,and outcomes among different age groups.Age-based risk stratification models and multidisciplinary HF teams are urgently needed to improve the management and outcomes of hospitalized heart failure(HHF)patients. | Zhi-Nan LU Mario Evora Edmundo Lao Man Ieng Pun Weng Hong Pun Monica Pon Kong Chu Pui I Ieong Toi-Meng Mok Yong-Jian WU | 2020 | Journal of Geriatric Cardiology2020，17，9： | 2 |
| 19 | Optimisation of HMM topology and its model parameters by genetic algorithms显示文摘 | Kong S Chau C W Man K F | 2001 | Pattern Recognition2001，34，： | 1 |
| 20 | Optimisation of HMM topology and its model parameters by genetic algorithms显示文摘 | Kong S Chau C W Man K F | 2001 | Pattern Recognition2001，34，2： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员