Resource Type

Journal Article 107

Conference Videos 4

Year

2024 1

2023 15

2022 13

2021 9

2020 5

2019 2

2018 2

2017 7

2016 2

2015 1

2014 5

2013 1

2012 6

2011 2

2010 6

2009 8

2008 8

2007 2

2006 3

2005 1

open ︾

Keywords

concrete 3

Gut microbiota 2

+ 1

1 860 MPa 1

12-phase rectification 1

4 250 m 1

6-aminopenicillanic acid 1

Bifidobacterium longum 1

Lactobacillus plantarum 1

N-methoxyl carbazole 1

Amino functionalization 1

Anonymity 1

Attention 1

Authority trust level 1

Automated truck 1

Baiyang Lake 1

Bandarabbas steam power plant 1

Beijing-Tianjin-Hebei (Jingjinji) urban agglomeration 1

Beijing-Tianjin-Hebei region 1

open ︾

Search scope:

排序： Display mode:

Effects of DNA damage on oocyte meiotic maturation and early embryonic development

Shen YIN,Junyu MA,Wei SHEN

Frontiers of Agricultural Science and Engineering 2014, Volume 1, Issue 3,   Pages 185-190 doi: 10.15302/J-FASE-2014035

Abstract: Complex DNA damage, double-strand breaks, represents a more difficult repair process and involves various

Keywords： DNA damage     double-strand breaks (DSBs)     oocyte     embryo    

HTML PDF Collect

Correlativity study between expression of DNA double-strand break repair protein and radiosensitivity

Liang ZHUANG, Shiying YU, Xiaoyuan HUANG, Yang CAO, Huihua XIONG

Frontiers of Medicine 2009, Volume 3, Issue 1,   Pages 26-29 doi: 10.1007/s11684-009-0008-7

Abstract: DNA double-strand break (DSB) is generally regarded as the most lethal of all DNA lesions after radiation

Keywords： Ku80     DNA-PK(cs)-binding protein     human     ataxia telangiectasia mutated protein     tumor cell lines     radiosensitivity    

HTML PDF Collect

Mechanisms and impacts of chromosomal translocations in cancers

Jing H. Wang

Frontiers of Medicine 2012, Volume 6, Issue 3,   Pages 263-274 doi: 10.1007/s11684-012-0215-5

Abstract: In particular, the contribution of frequency of DNA double strand breaks and spatial proximity of translocating

Keywords： DNA double strand breaks     chromosomal translocations     genomic instability     spatial proximity     carcinogenesis    

HTML PDF Collect

Microbial community structure in different wastewater treatment processes characterized by single-strand

ZHAO Yangguo, WANG Aijie, REN Nanqi, ZHAO Yan

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 1,   Pages 116-121 doi: 10.1007/s11783-008-0018-8

Abstract: treatment pro cesses were studied by a culture-independent genetic fingerprinting technique single-strand

Keywords： technique single-strand     proportion     bioreactor     community diversity     fingerprinting technique    

HTML PDF Collect

Secondary transfer length and residual prestress of fractured strand in post-tensioned concrete beams

Lizhao DAI; Wengang XU; Lei WANG; Shanchang YI; Wen CHEN

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 3,   Pages 388-400 doi: 10.1007/s11709-022-0809-1

Abstract: is developed and used to predict the secondary transfer length and residual prestress of fractured strandResults shows that the fractured strand can be re-anchored in concrete through the secondary anchorage, and the secondary transfer length of fractured strand with the diameter of 15.2 mm is 1133 mm.The residual prestress of fractured strand increases gradually in the secondary transfer length, andWhen the fractured strand is fully anchored in concrete, a minor prestress loss will appear, and the

Keywords： post-tensioned concrete beams     strand fracture     secondary transfer length     residual prestress    

HTML PDF Collect

After Artificial Intelligence Breaks Longstanding Matrix Multiplication Records, Humans Quickly Do Better

Dana Mackenzie

Engineering 2023, Volume 28, Issue 9,   Pages 1-3 doi: 10.1016/j.eng.2023.07.002

HTML PDF Collect

Research on an intelligent device for releasing main cable strand of suspension bridge in horizontal

Shen Wang,Yu Jianqun,Gu Qinghua,Mao Youda

Strategic Study of CAE 2010, Volume 12, Issue 7,   Pages 4-7

Abstract: It is based on horizontal retractable technology and used for releasing main cable strand of suspensionThe release quality of main cable strand was greatly improved after the adoption of the device.

Keywords： suspension bridge     main cable strand     intelligent     cable releasing device    

HTML PDF Collect

Experimental measurement of double-K fracture parameters of concrete with small-size aggregates

ZHANG Xiufang, XU Shilang, ZHENG Shuang

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 4,   Pages 448-457 doi: 10.1007/s11709-007-0061-8

Abstract: The double- fracture model can well describe the development of cracks undergoing during the entire fracture

Keywords： development     concrete     theoretical     double- fracture    

HTML PDF Collect

Electricity demand, GDP and employment: evidence from Italy

Cosimo MAGAZZINO

Frontiers in Energy 2014, Volume 8, Issue 1,   Pages 31-40 doi: 10.1007/s11708-014-0296-8

Abstract: This paper applies time series methodologies to examine the causal relationship among electricity demand, real per capita GDP and total labor force for Italy from 1970 to 2009. After a brief introduction, a survey of the economic literature on this issue is reported, before discussing the data and introducing the econometric techniques used. The results of estimation indicate that one cointegrating relationship exists among these variables. This equilibrium relation implies that, in the long-run, GDP and labor force are correlated negatively, as well as GDP and electricity. Moreover, there is a bi-directional Granger causality flow between real per capita GDP and electricity demand; while labor force does not Granger-cause neither real per capita GDP nor electricity demand. This implies that electricity demand and economic growth are jointly determined at the same time for the Italian case. The forecast error variance decomposition shows that forecast errors in real per capita GDP are mainly caused by the uncertainty in GDP itself, while forecast errors in labor force are mainly resulted from the labor force itself, although aggregate income and electricity are important, too.

Keywords： energy policies     electricity demand     GDP     labor force     stationarity     structural breaks     cointegration     causality    

HTML PDF Collect

Numerical study of thermal characteristics of double skin facade system with middle shade

Shaoning LIU, Xiangfei KONG, Hua YANG, Minchao FAN, Xin ZHAN

Frontiers in Energy 2021, Volume 15, Issue 1,   Pages 222-234 doi: 10.1007/s11708-017-0480-8

Abstract: A new shade combined with the double skin façade (DSF) system, called middle shade (MS), was introduced

Keywords： middle shade     position     thermal characteristics     double skin facade    

HTML PDF Collect

Research on processing equipment of main cable strand for suspension bridge with super length, large

Duan Sujing,Zhang Hailiang,Zhu Jinlin,Shen Wang,Mao Youda

Strategic Study of CAE 2010, Volume 12, Issue 7,   Pages 18-21

Abstract:

The processing equipment of main cable strand with super length, large

Keywords： large size and high strength     suspension bridge     main cable strand     processing equipment    

HTML PDF Collect

Moment-curvature relationship of FRP-concrete-steel double-skin tubular members

Mingxue LIU, Jiaru QIAN

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 1,   Pages 25-31 doi: 10.1007/s11709-009-0012-7

Abstract: conducted on 3 specimens to study the flexural behavior of fiber reinforced polymer (FRP)-concrete-steel double-skin

Keywords： fiber reinforced polymer (FRP)     concrete     steel     double-skin tubular members (DSTMs)     moment-curvature curve    

HTML PDF Collect

First Supercomputer Breaks Exascale Barrier, with More Expected Soon

Mitch Leslie

Engineering 2023, Volume 23, Issue 4,   Pages 10-12 doi: 10.1016/j.eng.2023.02.004

HTML PDF Collect

Enhancement of distillate output of double basin solar still with vacuum tubes

Hitesh N PANCHAL, P K SHAH

Frontiers in Energy 2014, Volume 8, Issue 1,   Pages 101-109 doi: 10.1007/s11708-014-0299-5

Abstract: The performance of the double basin solar still was also increased by attaching vacuum tubes to the lowerThis paper proposed a novel approach to increase the distillate output of the double basin solar still

Keywords： double basin solar still     calcium stones     pebbles     granite gravel     distillate output    

HTML PDF Collect

Latest development of double perovskite electrode materials for solid oxide fuel cells: a review

Shammya AFROZE, AfizulHakem KARIM, Quentin CHEOK, Sten ERIKSSON, Abul K. AZAD

Frontiers in Energy 2019, Volume 13, Issue 4,   Pages 770-797 doi: 10.1007/s11708-019-0651-x

Abstract: The present review focuses on the various aspects pertaining to a potential electrode material, the double

Keywords： double perovskites     electrode materials     hydrocarbon fuel     solid oxide fuel cells    

HTML PDF Collect

Title Author Date Type Operation

Effects of DNA damage on oocyte meiotic maturation and early embryonic development

Shen YIN,Junyu MA,Wei SHEN

Journal Article

Correlativity study between expression of DNA double-strand break repair protein and radiosensitivity

Liang ZHUANG, Shiying YU, Xiaoyuan HUANG, Yang CAO, Huihua XIONG

Journal Article

Mechanisms and impacts of chromosomal translocations in cancers

Jing H. Wang

Journal Article

Microbial community structure in different wastewater treatment processes characterized by single-strand

ZHAO Yangguo, WANG Aijie, REN Nanqi, ZHAO Yan

Journal Article

Secondary transfer length and residual prestress of fractured strand in post-tensioned concrete beams

Lizhao DAI; Wengang XU; Lei WANG; Shanchang YI; Wen CHEN

Journal Article

After Artificial Intelligence Breaks Longstanding Matrix Multiplication Records, Humans Quickly Do Better

Dana Mackenzie

Journal Article

Research on an intelligent device for releasing main cable strand of suspension bridge in horizontal

Shen Wang,Yu Jianqun,Gu Qinghua,Mao Youda

Journal Article

Experimental measurement of double-K fracture parameters of concrete with small-size aggregates

ZHANG Xiufang, XU Shilang, ZHENG Shuang

Journal Article

Electricity demand, GDP and employment: evidence from Italy

Cosimo MAGAZZINO

Journal Article

Numerical study of thermal characteristics of double skin facade system with middle shade

Shaoning LIU, Xiangfei KONG, Hua YANG, Minchao FAN, Xin ZHAN

Journal Article

Research on processing equipment of main cable strand for suspension bridge with super length, large

Duan Sujing,Zhang Hailiang,Zhu Jinlin,Shen Wang,Mao Youda

Journal Article

Moment-curvature relationship of FRP-concrete-steel double-skin tubular members

Mingxue LIU, Jiaru QIAN

Journal Article

First Supercomputer Breaks Exascale Barrier, with More Expected Soon

Mitch Leslie

Journal Article

Enhancement of distillate output of double basin solar still with vacuum tubes

Hitesh N PANCHAL, P K SHAH

Journal Article

Latest development of double perovskite electrode materials for solid oxide fuel cells: a review

Shammya AFROZE, AfizulHakem KARIM, Quentin CHEOK, Sten ERIKSSON, Abul K. AZAD

Journal Article