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Efficacy and prognostic factors of imatinib plus CALLG2008 protocol in adult patients with newly diagnosed

Yinjun Lou, Yafang Ma, Chenyin Li, Sansan Suo, Hongyan Tong, Wenbin Qian, Wenyuan Mai, Haitao Meng, Wenjuan Yu, Liping Mao, Juyin Wei, Weilei Xu, Jie Jin

Frontiers of Medicine 2017, Volume 11, Issue 2,   Pages 229-238 doi: 10.1007/s11684-017-0506-y

Abstract:

A CALLG2008 protocol was developed by the Chinese Acute Lymphoblastic Leukemia Cooperative Group foradult patients with Philadelphia chromosome (Ph)-positive ALL enrolled into imatinib (400 mg/d) plus CALLG2008All these results suggested that imatinib plus CALLG2008 was an effective protocol for Ph-positive ALL

Keywords: Philadelphia chromosome     acute lymphoblastic leukemia     imatinib     CALLG2008    

Characteristics of atmospheric structure and earth rotation of drought from winter in 2008 to spring

Wei Ming,Ouyang Shoucheng

Strategic Study of CAE 2011, Volume 13, Issue 1,   Pages 49-55

Abstract:

The airflow characteristics impacted on the drought areas were analyzed with V-3θ plot which revealed characteristics of the atmospheric thermal structure. The relationship between the atmospheric thermal structure and the variation of earth rotation (length of day, nutation, polar motion) was analyzed with the update data of IERS. Based on the total momentum conservation of earth and atmosphere, the variations between the atmospheric thermal structure and the earth rotation were restricted to each other. The research results showed that large scale drought was related to the air path change caused by characteristics of atmospheric structure and the earth rotation.

Keywords: drought     cold air path     circumfluence     nutation     polar motion    

milk under the global monitoring plan of the Stockholm Convention on Persistent Organic Pollutants (2008

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 10, doi: 10.1007/s11783-022-1541-8

Abstract:

● Perfluorooctanesulfonic acid and perfluorooctanoic acid highest in human milk.

Keywords: Human biomonitoring     Human breast milk     LC-MS/MS analysis     Lifestyle parameters    

Crop damage monitoring using remote sensing in January and February in South China in 2008

Wu Bingfang,Li Qiangzi,Chi Yaobin,Huang Jinliang,Zhou Wancun,Zhang Weiqi,Wu Shuang

Strategic Study of CAE 2008, Volume 10, Issue 6,   Pages 63-69

Abstract:

The author monitored the crop damage using remote sensing combined with ground survey. First, the author extracted the snow disaster area using multi-phase BJ-1 multi-spectrum data and MODIS data. At same time, 3 ground teams were send to investigate the crop planting proportion and crop damage ratio. Then, crop damage area was calculated using arable area multiplied by crop planting proportion and crop damage ratio in this paper. The results showed that there were 429.76×104 hm2 crops were damaged in Jiangxi, Hubei, Hunan and Guizhou province. Ground survey showed that the main crop-damage area lied in winter wheat and seed rape planting area. The most serious area lied in high-elevate mountain area. For damaged crops, winter wheat was just affected a little because it was in greening stage, and seed rape was effected heavily for in flowing and jointing stage. In southern area of Jiangxi and Hunan province, crop damage area were very small because many cropland were in fallow.

Keywords: snow disaster     crop damage     remote sensing monitoring     GVG sampling instrument    

Practicality study on air-powered vehicle

LIU Lin, YU Xiaoli

Frontiers in Energy 2008, Volume 2, Issue 1,   Pages 14-19 doi: 10.1007/s11708-008-0004-7

Abstract: To investigate the feasibility and outlook of air-powered vehicles including compressed air-powered vehicle and liquid nitrogen-powered vehicle, thermodynamic analysis and experiment data were used to analyze the energy density, performance, safety, running efficiency, fuel circulation economy and consumer acceptance, etc. The results show that compressed air and liquid nitrogen have similar energy density as Ni-H battery; the characteristics of an air-powered engine is suitable for driving a vehicle; the circulation efficiency of liquid nitrogen is 3.6%–14% and that of compressed air is 25%–32.3% in practice, and existing technology can assure its safety. It is concluded that though the performance of an air-powered engine is inferior to that of the traditional inert combustion engine, an air-powered vehicle is fit for future green cars to realize the sustainable development of society and environment.

Research on the Safety and Calamity Reducing Planning Design of the Facilities for Beijing 2008 Olympic

Jin Lei

Strategic Study of CAE 2003, Volume 5, Issue 1,   Pages 15-23

Abstract:

Beijing 2008 Olympic Games is promised to be the one most safe.

Keywords: 2008 Beijing Olympic Games     safe Olympics     safety and calamity prevention planning     management and legislation    

A 14-year measurement of toxic elements in atmospheric particulates in Hong Kong from 1995 to 2008

Wei NIE,Tao WANG,Aijun DING,Xuehua ZHOU,Wenxing WANG

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 4,   Pages 553-560 doi: 10.1007/s11783-013-0523-2

Abstract: In this study, we analyzed a 14-year (1995–2008) measurement of three toxic elements (As, Cd and Cr)

Keywords: toxic elements     increasing trends     seasonal variations     air masses     long-distance sources    

Reliability-based design for automobiles in China

ZHANG Yimin

Frontiers of Mechanical Engineering 2008, Volume 3, Issue 4,   Pages 369-374 doi: 10.1007/s11465-008-0064-8

Abstract: The level of automobile design and manufacturing is an important sign of leadership in science and technology and economic power. The achievements of theories and methods for reliability-based design of automobiles in China are reviewed. For reliability-based design, the theories and practices, optimization, sensitivity, and robustness are estimated. The techniques of reliability-based design for automobiles are developed. The techniques service to the “hollow” phenomena of kernel technology, product innovative power, and independent development power can be solved.

Keywords: reliability-based     automobile     sensitivity     optimization     robustness    

Supersonic flows over cavities

FANG Tianwen, DING Meng, ZHOU Jin

Frontiers in Energy 2008, Volume 2, Issue 4,   Pages 528-533 doi: 10.1007/s11708-008-0055-9

Abstract: The characteristics of supersonic cold flows over cavities were investigated experimentally and numerically, and the effects of cavities of different sizes on supersonic flow field were analyzed. The results indicate that the ratio

Keywords: supersonic     different     ratio    

Reliability of foam posturography in assessment of postural balance in the patients with vertigo

LIU Bo, KONG Weijia

Frontiers of Medicine 2008, Volume 2, Issue 4,   Pages 361-365 doi: 10.1007/s11684-008-0069-z

Abstract: The postural balance is a important aspect of assessment in vestibular rehabilitation therapy. As the computerized dynamic posturography, the foam posturography performed by using foam in posturography is a useful measurement tool for postural balance. Then, the reliability of foam posturography is critical in clinic. To our knowledge, there is no report about the test-retest reliability of foam posturography in the patients with vertigo in China. The foam posturography was taken on the patients with vertigo in stable state and repeated in 3 to 5 days. In the two assessments of test and retest, all subjects stood under 4 sensory conditions, such as firm surface with eyes open (T1), firm surface with eyes closed (T2), foam surface with eyes open (T3) and foam surface with eyes closed (T4) for 30 seconds respectively. The average sway velocity (SV) of center of pressure (COP) under feet of upright standing was recorded as research parameter. The results of patients with vertigo were compared with those of normal subjects. It demonstrated that all normal subjects did not fall in the two assessments. There were 10 of 34 patients with vertigo at least fell one time during the two assessments, and the SVs of these subjects did not taken the analysis of test-retest reliability. The results showed that: (1) The interclass correlation coefficients (ICC) of all 49 subjects including normal subjects and patients without falling were 0.887–0.973 according to the T1–T4 between two assessment. (2) The SVs between the normal subjects and patients were significantly different in the T2 ( = 2.018, = 0.049) and T4 ( = 3.905, < 0.001) in the first assessment and in the T4 ( = 3.715, = 0.001) in the second. And (3) the cases of falling between two assessments were not significant different ( = 0.073, = 0.787) in the patients with vertigo. It is concluded from this study that the foam posturography has high test-retest reliability to assess the postural balance in the patients with vertigo in stable state, indicating the foam posturography can be used as the valid means to assess the improvement of postural balance for patients with vertigo in the vestibular rehabilitation therapy.

Impregnation of thermoplastic resin in jute fiber mat

LIU Xiaoye, DAI Gance

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 2,   Pages 145-149 doi: 10.1007/s11705-008-0030-3

Abstract: Impregnation rate of thermoplastic resin (polypropylene) in jute fiber mat and influence of relative factors on impregnation were studied, aiming to develop the continuous melt impregnation technique and to investigate the effect of impregnation rate and temperature on processing conditions and mechanical properties of natural fiber mat-reinforced thermoplastics. Influence of pressure on porosity of fiber mat and effect of melt viscosity on impregnation rate were also investigated. The modified capillary rheometer was used as apparatus and experimental data were analyzed based on the one-dimension Darcy’s law. Results showed that at a given pressure, the impregnation rate is inversely proportional to melt viscosity and jute fiber mat has higher porosity than glass fiber mat. The architecture, compressibility, permeability and fiber diameter of jute fiber mat were compared with those of glass fiber mat and their effects on impregnation were discussed further. It could be seen that the average diameter of jute fiber is much bigger; the porosity of jute fiber mat is significantly higher and inner bundle impregnation does not exist in jute fiber mat. Therefore, it is not difficult to understand why the impregnation rate in jute fiber mat is 3.5 times higher and permeability is 14 times greater. Kozeny constants of jute and glass fiber mats calculated based on the capillary model are 2950 and 442, respectively.

Keywords: polypropylene     diameter     influence     proportional     impregnation    

Create new brilliance of China's engineering science and technology

Xu Kuangdi

Strategic Study of CAE 2008, Volume 10, Issue 5,   Pages 4-5

Use of gestalt in wayfinding design and analysis of wayfinding process

NIU Li, XU Leiqing, TANG Zhong

Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 4,   Pages 386-390 doi: 10.1007/s11709-008-0040-8

Abstract: The authors brought forward the definition of “Gestalt space” and indicated this kind of space can be easily cognized. Three experiments showed that “classification” and “grouping” are the human strategies to solve wayfinding problems. “Similarity” and “Legibility” of the space are advantageous to help people to complete wayfinding tasks. The designer should provide the essential “Legibility” in Gestalt space, by using some techniques such as “break” and “accession” to settle the wayfinding problem.

Review on environmental policies in China: Evolvement, features, and evaluation

ZHANG Kunmin, WEN Zongguo, PENG Liying

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 2,   Pages 129-141 doi: 10.1007/s11783-008-0044-6

Abstract: This article reviews the development of current environmental policies in China and the great progress made during 1979–2006. Applying lessons learned from industrialized countries to its own situation, China’s environmental policies have the following main features: (1) to explore command and control measures to their fullest extent, (2) to strive to raise funding for environmental protection, (3) to identify who should take accountability for environmental protection; (4) to encourage strategies of “combination of prevention and control” and “integrated utilization”, (5) to embrace openness in the field of environmental policy and early international cooperation. During the past 30 years, China’s environmental policies have evolved and deepened: status expanded the national basic policies of environmental protection by adding a sustainable development strategy, focus changed from pollution control to a combination of pollution control and ecological protection, method changed from end control to source control, scope changed form point source control to watershed and territory pollution control, and management style changed from primarily using executive power to using legal and economic measures. This article introduces how they are evaluated by the international community and provides the prospects of the policies.

Effect of rhizosphere on soil microbial community and pyrene biodegradation

SU Yuhong, YANG Xueyun, CHIOU Cary

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 4,   Pages 468-474 doi: 10.1007/s11783-008-0078-9

Abstract: To access the influence of a vegetation on soil microorganisms toward organic pollutant biogegration, this study examined the rhizospheric effects of four plant species (sudan grass, white clover, alfalfa, and fescue) on the soil microbial community and pyrene (PYR) biodegradation. The results indicated that the spiked PYR levels in soils decreased substantially compared to the control soil without planting. With equal planted densities, the efficiencies of PYR degradation in rhizosphere with sudan grass, white clover, alfalfa and fescue were 34.0%, 28.4%, 27.7%, and 9.9%, respectively. However, on the basis of equal root biomass the efficiencies were in order of white clover >> alfalfa > sudan > fescue. The increased PYR biodegradation was attributed to the enhanced bacterial population and activity induced by plant roots in the rhizosphere. Soil microbial species and biomasses were elucidated in terms of microbial phospholipid ester-linked fatty acid (PLFA) biomarkers. The principal component analysis (PCA) revealed significant changes in PLFA pattern in planted and non-planted soils spiked with PYR. Total PLFAs in planted soils were all higher than those in non-planted soils. PLFA assemblages indicated that bacteria were the primary PYR degrading microorganisms, and that Gram-positive bacteria exhibited higher tolerance to PYR than Gram-negative bacteria did.

Title Author Date Type Operation

Efficacy and prognostic factors of imatinib plus CALLG2008 protocol in adult patients with newly diagnosed

Yinjun Lou, Yafang Ma, Chenyin Li, Sansan Suo, Hongyan Tong, Wenbin Qian, Wenyuan Mai, Haitao Meng, Wenjuan Yu, Liping Mao, Juyin Wei, Weilei Xu, Jie Jin

Journal Article

Characteristics of atmospheric structure and earth rotation of drought from winter in 2008 to spring

Wei Ming,Ouyang Shoucheng

Journal Article

milk under the global monitoring plan of the Stockholm Convention on Persistent Organic Pollutants (2008

Journal Article

Crop damage monitoring using remote sensing in January and February in South China in 2008

Wu Bingfang,Li Qiangzi,Chi Yaobin,Huang Jinliang,Zhou Wancun,Zhang Weiqi,Wu Shuang

Journal Article

Practicality study on air-powered vehicle

LIU Lin, YU Xiaoli

Journal Article

Research on the Safety and Calamity Reducing Planning Design of the Facilities for Beijing 2008 Olympic

Jin Lei

Journal Article

A 14-year measurement of toxic elements in atmospheric particulates in Hong Kong from 1995 to 2008

Wei NIE,Tao WANG,Aijun DING,Xuehua ZHOU,Wenxing WANG

Journal Article

Reliability-based design for automobiles in China

ZHANG Yimin

Journal Article

Supersonic flows over cavities

FANG Tianwen, DING Meng, ZHOU Jin

Journal Article

Reliability of foam posturography in assessment of postural balance in the patients with vertigo

LIU Bo, KONG Weijia

Journal Article

Impregnation of thermoplastic resin in jute fiber mat

LIU Xiaoye, DAI Gance

Journal Article

Create new brilliance of China's engineering science and technology

Xu Kuangdi

Journal Article

Use of gestalt in wayfinding design and analysis of wayfinding process

NIU Li, XU Leiqing, TANG Zhong

Journal Article

Review on environmental policies in China: Evolvement, features, and evaluation

ZHANG Kunmin, WEN Zongguo, PENG Liying

Journal Article

Effect of rhizosphere on soil microbial community and pyrene biodegradation

SU Yuhong, YANG Xueyun, CHIOU Cary

Journal Article