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Wind profiler radar to monitor the dust weather

Wei Wenshou,Wang Minzhong,He Qing

Strategic Study of CAE 2012, Volume 14, Issue 10,   Pages 51-56

Abstract: vertical velocity of a breaking dust weather in a desert hinterland, calculates and gives the radar echointensity and vertical distribution of a dust storm, blowing sand and floating dust weather, and discussesmonitors the sand and dust being transported in the air in terms of height, thickness and vertical intensityThe echo intensity of a blowing sand and dust storm weather episode in Taklimakan is about -3~10dBZ whilethat of floating dustis -15~-3 dBZ, indicating that the dust echo intensity is significantly weaker

Keywords： wind profiler radar     dust weather     echo intensity     monitoring    

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Influence of sprinkler irrigation droplet diameter, application intensity and specific power on flower

Yisheng ZHANG, Delan ZHU

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 2,   Pages 165-171 doi: 10.15302/J-FASE-2017145

Abstract: The influences of different parameters such as droplet diameter, application intensity, specific powerEquations of application intensity, specific power with sprinkler irrigation time and flower injury ratioApplication intensity was also correlated with injury when the droplet diameter was larger than 1 mm.duration of sprinkler irrigation was 1, 5 and 10 min, the threshold of impinging damage of application intensity

Keywords： application intensity     damage     floriculture     flowers     specific power     sprinkler irrigation    

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Impact of inter-fuel substitution on energy intensity in Ghana

Boqiang LIN, Hermas ABUDU

Frontiers in Energy 2020, Volume 14, Issue 1,   Pages 27-41 doi: 10.1007/s11708-019-0656-5

Abstract: Energy intensity and elasticity, together with inter-fuel substitution are key issues in the currentThe current energy dynamics reveal the expected inverse relationship: higher energy intensity and lowerIt is observed further that the higher energy intensity invariably increases CO emission because approximatelyfuture scenario design was further conducted and the results were positive with growth, lower energy intensity

Keywords： energy intensity     energy elasticity     inter-fuel substitution prospects     energy contribution     Translog production    

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Dynamic mechanism for the decline of China’s energy intensity during the 11th FYP (Five-Year Plan)

Minghui LI

Frontiers in Energy 2011, Volume 5, Issue 3,   Pages 237-249 doi: 10.1007/s11708-010-0130-x

Abstract: From 2006 to 2009, the aggregate energy intensity of China fell by 14.38%, which means that China hasmade substantial progress towards its goal of achieving approximately a 20% reduction in energy intensityThis paper describes some new properties of the mechanism for the decrease in China’s energy intensitystructural energy savings are not the main factor, they are still a key factor for the decrease in energy intensityresidential energy savings are still a stable driver of momentum for the decline in China’s energy intensity

Keywords： energy intensity     structural energy savings     technical energy savings    

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Efficiency of scalar and vector intensity measures for seismic slope displacements

Gang WANG

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 1,   Pages 44-52 doi: 10.1007/s11709-012-0138-x

Abstract: Ground motion intensity measures are usually used to predict the earthquake-induced displacements inIn this study, the efficiency of various single ground motion intensity measures (scalar ) or a combinationAlthough no single intensity measure is efficient enough for all slope conditions, the spectral accelerationat 1.5 times of the initial slope period and Arias intensity of the input motion are found to be the

Keywords： seismic slope displacements     intensity measures     empirical prediction    

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Does financial development lower energy intensity?

Philip Kofi ADOM, Michael Owusu APPIAH, Mawunyo Prosper AGRADI

Frontiers in Energy 2020, Volume 14, Issue 3,   Pages 620-634 doi: 10.1007/s11708-019-0619-x

Abstract: However, the empirical evidence on the relationship between financial development and energy intensityGhana, this study provides an empirical answer to the question: does financial development lower energy intensityGenerally, the evidence revealed that financial development lowers energy intensity.

Keywords： financial development     energy intensity     energy efficiency     Ghana    

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Analysis on carbon emission reduction intensity of fuel cell vehicles from a life-cycle perspective

Frontiers in Energy doi: 10.1007/s11708-023-0909-1

Abstract: However, a sufficient hydrogen supply can significantly reduce the carbon intensity and FCV energy cost

Keywords： hydrogen energy     life-cycle assessment (LCA)     fuel cell vehicle     carbon emission     energy cost    

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Low intensity ultrasound stimulates biological activity of aerobic activated sludge

LIU Hong, YAN Yixin, WANG Wenyan, YU Yongyong

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 1,   Pages 67-72 doi: 10.1007/s11783-007-0013-5

Abstract: This work aims to explore a procedure to improve biological wastewater treatment efficiency using low intensityThe highest OUR was observed at the ultrasonic intensity of 0.3 W/cm and an irradiation period of 10Therefore, to improve the wastewater treatment efficiency of bioreactors, ultrasound with an intensity

Keywords： sonication     irradiation     kHz     treatment efficiency     AS activity    

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Intensity Theory and Test Verification

Liu Dabin,Han Wenba,Cai Bingqing and Han Xiaodong

Strategic Study of CAE 2007, Volume 9, Issue 12,   Pages 44-52

Abstract: theories, Mohr´s intensity and a new balance particle intensity theories.other five intensity theory.This phenomenon cannot be well explained by the four classical intensity theories and Mohr’s intensityThe balance particle intensity theory figures out a contrary conclusion with the third intensity theoryand fourth intensity theory.

Keywords： intensity theory     test results     yield     stress state    

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High-intensity focused ultrasound tumor ablation: Review of ten years of clinical experience

Lian ZHANG, Zhi-Biao WANG

Frontiers of Medicine 2010, Volume 4, Issue 3,   Pages 294-302 doi: 10.1007/s11684-010-0092-8

Abstract: High-intensity focused ultrasound (HIFU) is a technique to destroy tissue at depth within the body, selectivelywithout harming overlying and adjacent structures within the path of the beam because the ultrasonic intensity

Keywords： high-intensity focused ultrasound (HIFU)     ultrasound imaging-guided HIFU (USgHIFU)     magnetic resonance    

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Adjusting Industrial Structure and Reducing Carbon Emission Intensity: International Comparison and Experience

Guo Shiyi, Liu Wenqiang, Zhao Weidong

Strategic Study of CAE 2021, Volume 23, Issue 6,   Pages 22-32 doi: 10.15302/J-SSCAE-2021.06.010

Abstract:

Developed countries have reduced their carbon emission intensity by adjustingarticle, we analyze the changes of total carbon emission, carbon emission per capita, carbon emission intensitythus to obtain their experience regarding adjusting industrial structure and reducing carbon emission intensity

Keywords： industrial structure     carbon emission intensity     carbon emissions per capita     international comparison    

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Influence of aeration intensity on the performance of A/O-type sequencing batch MBR system treating azo

Xinhua WANG, Jingmei LI, Xiufen LI, Guocheng DU

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 4,   Pages 615-622 doi: 10.1007/s11783-011-0362-y

Abstract: Among the numerous parameters affecting the membrane bioreactor (MBR) performance, the aeration intensitydye wastewater, was investigated under different aeration intensities and the impact of the aeration intensityThe results showed 0.15 m ·h aeration intensity was promising for treatment of azo dye wastewater underUnder this aeration intensity, chemical oxygen demand (COD), ammonium nitrogen and color removal as well

Keywords： batch membrane bioreactor     azo dye     aeration intensity     extracellular polymeric substances     sludge properties    

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A new prediction method of industrial atmospheric pollutant emission intensity based on pollutant emission

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 1, doi: 10.1007/s11783-023-1608-1

Abstract:

● Established a quantification method of pollutant emission standard.

Keywords： Industrial atmospheric pollutants     Pollutant emission standards     Quantitative method     Machine learning     Single enterprise    

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Incremental value of contrast echocardiography in the diagnosis of left ventricular noncompaction

Xiaoxiao Zhang,Li Yuan,Linli Qiu,Yali Yang,Qing Lv,Lin Li,Jing Wang,Lin He,Li Zhang,Xinfang Wang,Mingxing Xie,Xu Yu Jin

Frontiers of Medicine 2016, Volume 10, Issue 4,   Pages 499-506 doi: 10.1007/s11684-016-0473-8

Abstract:

Contrast echocardiography with left ventricular opacification (LVO) improves the definition of endocardium in two-dimensional echocardiography (2DE). This study was aimed to determine whether LVO offered added diagnostic value in noncompaction of left ventricular myocardium (NCVM). A total of 85 patients (40±20 years, 54 males) with suspected NCVM were subjected to transthoracic 2DE and LVO, and 40 healthy volunteers were examined with 2DE and assigned as control subjects. The location of NCVM, the thickness ratio of noncompacted to compacted myocardium (NCR), and the cavity size and ejection fraction of LV were quantified. Results revealed that NCVM was mainly located in the LV medium (53.2%), apical (46.2%) segments, and lateral wall (39.8%). The NCR obtained through LVO was greater than that detected through 2DE (4.2±1.3 vs. 3.3±1.2, P<0.001), and higher inter-correlations and less intra- and inter-observer variabilities were determined in the former than in the latter. The NCVM detection rates were also increased from 63.5% via 2DE to 83.5% via LVO and 89.4% via 2DE combined with LVO (2DE+ LVO) (P = 0.0004). The LV cavity size was greater and the LV ejection fraction (LVEF) was lower in the NCVM patients than in the control group (P<0.01). In the NCVM group, the LV cavity size was higher and the LVEF was lower in LVO than in 2DE (P<0.01). In conclusion, contrast echocardiography contributes significant sensitivity and reproducibility to routine transthoracic echocardiography in NCVM diagnosis. Therefore, this technique should be clinically performed to diagnose suspected NCVM.

Keywords： echocardiography     left ventricular noncompaction cardiomyopathy     echo contrast media    

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Influence of the intensity and loading time of direct current electric field on the directional migration

Xiaoyu Wang,Yuxuan Gao,Haigang Shi,Na Liu,Wei Zhang,Hongbo Li

Frontiers of Medicine 2016, Volume 10, Issue 3,   Pages 286-296 doi: 10.1007/s11684-016-0456-9

Abstract: BMSC (rBMSC) migration upon exposure to a direct current electric field (DCEF), (2) the optimal DCEF intensity

Keywords： DCEF     migration     osteogenesis differentiation     rBMSCs     SDF-1/CXCR-4    

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Title Author Date Type Operation

Wind profiler radar to monitor the dust weather

Wei Wenshou,Wang Minzhong,He Qing

Journal Article

Influence of sprinkler irrigation droplet diameter, application intensity and specific power on flower

Yisheng ZHANG, Delan ZHU

Journal Article

Impact of inter-fuel substitution on energy intensity in Ghana

Boqiang LIN, Hermas ABUDU

Journal Article

Dynamic mechanism for the decline of China’s energy intensity during the 11th FYP (Five-Year Plan)

Minghui LI

Journal Article

Efficiency of scalar and vector intensity measures for seismic slope displacements

Gang WANG

Journal Article

Does financial development lower energy intensity?

Philip Kofi ADOM, Michael Owusu APPIAH, Mawunyo Prosper AGRADI

Journal Article

Analysis on carbon emission reduction intensity of fuel cell vehicles from a life-cycle perspective

Journal Article

Low intensity ultrasound stimulates biological activity of aerobic activated sludge

LIU Hong, YAN Yixin, WANG Wenyan, YU Yongyong

Journal Article

Intensity Theory and Test Verification

Liu Dabin,Han Wenba,Cai Bingqing and Han Xiaodong

Journal Article

High-intensity focused ultrasound tumor ablation: Review of ten years of clinical experience

Lian ZHANG, Zhi-Biao WANG

Journal Article

Adjusting Industrial Structure and Reducing Carbon Emission Intensity: International Comparison and Experience

Guo Shiyi, Liu Wenqiang, Zhao Weidong

Journal Article

Influence of aeration intensity on the performance of A/O-type sequencing batch MBR system treating azo

Xinhua WANG, Jingmei LI, Xiufen LI, Guocheng DU

Journal Article

A new prediction method of industrial atmospheric pollutant emission intensity based on pollutant emission

Journal Article

Incremental value of contrast echocardiography in the diagnosis of left ventricular noncompaction

Xiaoxiao Zhang,Li Yuan,Linli Qiu,Yali Yang,Qing Lv,Lin Li,Jing Wang,Lin He,Li Zhang,Xinfang Wang,Mingxing Xie,Xu Yu Jin

Journal Article

Influence of the intensity and loading time of direct current electric field on the directional migration

Xiaoyu Wang,Yuxuan Gao,Haigang Shi,Na Liu,Wei Zhang,Hongbo Li

Journal Article