检索范围:
排序: 展示方式:
《医学前沿(英文)》 doi: 10.1007/s11684-023-1029-3
关键词: tumor prognosis molecular Microbiome subsets determine center analysis microbiome transcriptome data
Integrated analysis of gut microbiome and host immune responses in COVID-19
《医学前沿(英文)》 2022年 第16卷 第2期 页码 263-275 doi: 10.1007/s11684-022-0921-6
Comparative analysis of impact of human occupancy on indoor microbiomes
《环境科学与工程前沿(英文)》 2021年 第15卷 第5期 doi: 10.1007/s11783-020-1383-1
• Exposure to indoor microbiomes is a public health concern in educational facilities.
关键词: Built environment Indoor microbiome Occupant Building Sequencing
徐健, 马波, 苏晓泉, 黄适, 徐欣, 周学东, 黄巍, Rob Knight
《工程(英文)》 2017年 第3卷 第1期 页码 66-70 doi: 10.1016/J.ENG.2017.01.020
方法学创新一直是微生物组学研究的核心驱动力。我们认为在未来五到十年,微生物组的方法学体系在研究理念与技术平台方面将发生三大变革:①从监测菌群“结构”变化向监测菌群“功能/状态”变化的变革;②从细胞“群体”分析精度向细胞“个体”分析精度的转变;③从“数据分析”向“数据科学”的跨越。在这里我们针对实现上述三大方法学变革需要克服的关键科学或技术挑战,重点介绍了部分中国微生物组分析方法学研究团队及其国际合作伙伴的最新工作进展。我们相信中国微生物组计划应把握住当前这一重要机遇,通过在微生物组分析方法学前沿开展富有雄心、远见、创意与竞争力的交叉合作研究,为国际微生物组计划贡献一系列“中国制造”的新方法、新工具和新仪器。
Understanding building-occupant-microbiome interactions toward healthy built environments: A review
Shuai Li, Zhiyao Yang, Da Hu, Liu Cao, Qiang He
《环境科学与工程前沿(英文)》 2021年 第15卷 第4期 doi: 10.1007/s11783-020-1357-3
《环境科学与工程前沿(英文)》 2022年 第16卷 第5期 doi: 10.1007/s11783-022-1543-6
● Riverine microbiomes exhibited hyperlocal variation within a single transect.
关键词: Microbiome Freshwater Taxon accumulation curve Community assembly
Human microbiome and prostate cancer development: current insights into the prevention and treatment
Solmaz Ohadian Moghadam, Seyed Ali Momeni
《医学前沿(英文)》 2021年 第15卷 第1期 页码 11-32 doi: 10.1007/s11684-019-0731-7
关键词: microbiome prostate cancer prevention treatment molecular pathological epidemiology (MPE) biomarker
Dual-reaction-center catalytic process continues Fenton’s story
Chao Lu, Kanglan Deng, Chun Hu, Lai Lyu
《环境科学与工程前沿(英文)》 2020年 第14卷 第5期 doi: 10.1007/s11783-020-1261-x
关键词: Dual reaction centers Fenton Pollutant utilization Electron transfer
基于人体髋关节转动中心分析的髋关节外骨骼仿生设计 Article
Wei YANG,Can-jun YANG,Ting XU
《信息与电子工程前沿(英文)》 2016年 第17卷 第8期 页码 792-802 doi: 10.1631/FITEE.1500286
《环境科学与工程前沿(英文)》 2022年 第16卷 第6期 doi: 10.1007/s11783-022-1560-5
Air bearing center cross gap of neutron stress spectrometer sample table support system
Yang LI,Yunxin WU,Hai GONG,Xiaolei FENG
《机械工程前沿(英文)》 2016年 第11卷 第4期 页码 403-411 doi: 10.1007/s11465-016-0405-y
A support system is the main load-bearing component of sample table for neutron stress spectrometer, and air bearing is an important element of a support system. The neutron stress spectrometer sample table was introduced, and the scheme for air bearing combination was selected. To study the performance of air bearing center cross gap, finite element models (FEMs) were established based on air motion and Reynolds equations, effects of air supply pressure, and gap parameters on the overturning moment and bearing capacity of air bearing center cross gap were analyzed. Results indicate that the width, depth, and height differences of the marble floor gap played important roles in the performance of the air bearing. When gap width is lesser than 1 mm and gap depth is lower than 0.4 mm, bearing capacity and overturning moment would vary rapidly with the variation of the width and depth. A gap height difference results in the bearing capacity dropping rapidly. The FEM results agree well with experimental results. Further, findings of the study could guide the design of the support system and marble floor.
关键词: neutron stress spectrometer sample table support system air bearing center cross gap simulation experiment
null
《医学前沿(英文)》 2014年 第8卷 第3期 页码 368-375 doi: 10.1007/s11684-014-0360-0
This study aimed to evaluate the efficacy of comprehensive therapy based on traditional Chinese medicine (TCM) patterns on older patients with chronic obstructive pulmonary disease (COPD) through a four-center, open-label, randomized controlled trial. Patients were divided into the trial group treated using conventional western medicine and Bu-Fei Jian-Pi granules, Bu-Fei Yi-Shen granules, and Yi-Qi Zi-Shen granules based on TCM patterns respectively; and the control group treated using conventional western medicine. A total of 136 patients≥65 years completed the study, with 63 patients comprising the trial group and 73 comprising the control group. After the six-month treatment and the 12-month follow-up period, significant differences were observed between the trial and control groups in the following aspects: frequency of acute exacerbation (P≤0.040), duration of acute exacerbation (P = 0.034), symptoms (P≤0.034), 6-min walking distance (6MWD) (P≤0.039), dyspnea scale (P≤0.036); physical domain (P≤0.019), psychological domain (P≤0.033), social domain (P≤0.020), and environmental domain (P≤0.044) of the WHOQOL-BREF questionnaire; and daily living ability domain (P≤0.007), social activity domain (P≤0.018), depression symptoms domain (P≤0.025), and anxiety symptoms domain (P≤0.037) of the COPD-QOL. No differences were observed between the trial and control groups with regard to FVC, FEV1, and FEV1%.
关键词: chronic obstructive pulmonary disease older adult clinical trial Bu-Fei Jian-Pi granules Bu-Fei Yi-Shen granules Yi-Qi Zi-Shen granules
Design and modeling of continuum robot based on virtual-center of motion mechanism
《机械工程前沿(英文)》 2023年 第18卷 第2期 doi: 10.1007/s11465-022-0739-6
关键词: VCM mechanism continuum robot flexural joint pseudo-rigid body model cable-driven
陈长坤,姚斌,范维澄
《中国工程科学》 2003年 第5卷 第10期 页码 63-68
火旋风是火灾中一种较为特殊的火行为,是火灾安全研究的一个重要内容。针对建筑物内火旋风的行为进行研究,提出了一种用于描述和表征建筑物内火旋风中心飘移的分析方法。结合此方法,应用大涡模拟技术对火旋风中心飘移现象进行了数值模拟研究,得到了火旋风中心飘移的平均角速度、温度峰值、高温中心位置等重要参数。
Yuqiu Han, Xiangyang Jiang, Qi Ling, Li Wu, Pin Wu, Ruiqi Tang, Xiaowei Xu, Meifang Yang, Lijiang Zhang, Weiwei Zhu, Baohong Wang, Lanjuan Li
《医学前沿(英文)》 2019年 第13卷 第4期 页码 471-481 doi: 10.1007/s11684-019-0686-8
标题 作者 时间 类型 操作
Microbiome subsets determine tumor prognosis and molecular characteristics of clear-cell renal cell carcinoma: a multi-center integrated analysis of microbiome, metabolome, and transcriptome data
期刊论文
Understanding building-occupant-microbiome interactions toward healthy built environments: A review
Shuai Li, Zhiyao Yang, Da Hu, Liu Cao, Qiang He
期刊论文
Meter-scale variation within a single transect demands attention to taxon accumulation curves in riverine microbiome
期刊论文
Human microbiome and prostate cancer development: current insights into the prevention and treatment
Solmaz Ohadian Moghadam, Seyed Ali Momeni
期刊论文
Dual-reaction-center catalytic process continues Fenton’s story
Chao Lu, Kanglan Deng, Chun Hu, Lai Lyu
期刊论文
Meter-scale variation within a single transect demands attention to taxon accumulation curves in riverine microbiome
期刊论文
Air bearing center cross gap of neutron stress spectrometer sample table support system
Yang LI,Yunxin WU,Hai GONG,Xiaolei FENG
期刊论文
Chinese medicine patterns on older patients with chronic obstructive pulmonary disease: a subgroup analysisfrom a four-center, randomized, controlled study
null
期刊论文