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ROUTE DEVELOPMENT, ANTIVIRAL STUDIES, FIELD EVALUATION AND TOXICITY OF AN ANTIVIRAL PLANT PROTECTANT

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 1, doi: 10.15302/J-FASE- 2021390

Abstract: NK0238 on a>40 g scale permitting further assessment of its antivirus activity in the greenhouse and fieldNK0238 exhibited useful antiviral activities against a variety of viruses both in greenhouse and fieldtoxicity studies, its excellent activity and safety make NK0238 a promising drug candidate for further development

Keywords： antiviral plant protectant / antiviral in the greenhouse / field evaluation / l-trp-NCA / synthesis optimization    

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Safety engineering introduction for development of gas field with high H2S content—safety engineeringpractice in Puguang Gas Field

Cao Yaofeng

Strategic Study of CAE 2010, Volume 12, Issue 10,   Pages 9-13

Abstract:

Facing the development and construction engineering of China's firstlarge gas field with high H2S content and ultra depths, on predecessors' bitter lesson basis, weadhered to the scientific concept of development and adipted a new security concept to fulfill the systemAs a result, systematic technologies of safety engineering and development of gas field with high H2Scontent have been formed, which ensured that the development construction project of Puguang Gas Field

Keywords： gas field with high H2S content     development construction     safety engineering introduction    

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ROUTE DEVELOPMENT, ANTIVIRAL STUDIES, FIELD EVALUATION AND TOXICITY OF AN ANTIVIRAL PLANT PROTECTANT

Wentao XU, Hao TIAN, Hongjian SONG, Yuxiu LIU, Yongqiang LI, Qingmin WANG

Frontiers of Agricultural Science and Engineering   Pages 110-119 doi: 10.15302/J-FASE-2021390

Abstract: NK0238 on a > 40 g scale permitting further assessment of its antivirus activity in the greenhouse and fieldNK0238 exhibited useful antiviral activities against a variety of viruses both in greenhouse and fieldtoxicity studies, its excellent activity and safety make NK0238 a promising drug candidate for further development

Keywords： antiviral plant protectant     antiviral in the greenhouse     field evaluation     L-trp-NCA     synthesis optimization    

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Difficulties and measures for security development of Puguang high-sour gas field

Cao Yaofeng

Strategic Study of CAE 2011, Volume 13, Issue 8,   Pages 26-30

Abstract:

Considering the high-risk characteristics of the high-sour gas fielddevelopment, China Petrochemical Corporation follows the management concepts focusing on safety all theconstruction and makes safety the first precondition, primary basis and essential guarantee for the gas fielddevelopment.As a result, it has built the first ultra-deep and high-sour large gas field of China with the scale

Keywords： sour gas     rank poison and strong corrosion     gas field development     security development    

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Exploration and practice of offshore oilfield effective development technology

Zhou Shouwei

Strategic Study of CAE 2009, Volume 11, Issue 10,   Pages 55-60

Abstract: on the characteristics of offshore oil field.In order to achieve the further growth of producing rate and enhanced oil recovery in Bohai oil fieldresearch and field practice.With the efficient development mode of offshore oil field, NB35-2 heavy oil field in Bohai Bay, withThe theory and practice offers not only a novel method to develop China offshore oil field but also new

Keywords： offshore oil field     efficient development     heavy oil     marginal oil field     the optimized fast drilling     development mode    

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Optimal design and development of PV-wind-battery based nano-grid system: A field-on-laboratory demonstration

B. TUDU, K. K. MANDAL, N. CHAKRABORTY

Frontiers in Energy 2019, Volume 13, Issue 2,   Pages 269-283 doi: 10.1007/s11708-018-0573-z

Abstract: deployment of the system is envisioned to acculturate the renewable technology into Indian society by field-on-laboratorydemonstration (FOLD) and “bridge the gaps between research, development, and implementation.”

Keywords： photovoltaic (PV)     wind     battery     nano-grid     hybrid optimization model for electric renewable (HOMER)     field-on-lab    

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Application of blockchain in the field of intelligent manufacturing: Theoretical basis, realistic plights, and development suggestions

Qiang ZHANG, Baoyu LIAO, Shanlin YANG

Frontiers of Engineering Management 2020, Volume 7, Issue 4,   Pages 578-591 doi: 10.1007/s42524-020-0137-x

Abstract: Blockchain has a broad application prospect in the field of intelligent manufacturing.The key issues of this field, such as distributed collaborative production, industrial big data sharingThis study aims to analyze the application of blockchain in the field of intelligent manufacturing.Then, we propose the theoretical basis for the application of blockchain in the field of intelligentthe realistic plights and provide some suggestions to promote the application of blockchain in the field

Keywords： blockchain technology     intelligent manufacturing     networked collaborative manufacturing     full life-cycle management     manufacturing model innovation    

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Simulation analysis of environmental risk accident and management of high-sulfur gas field development

WANG Xiao, HAO Fanghua, ZHANG Xuan, SUN Wen, CHENG Hongguang

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 3,   Pages 318-325 doi: 10.1007/s11783-008-0033-9

Abstract: Environmental risk of high sulfur gas field exploitation has become one of the hot spots of environmentalThis study, using high sulfur content gas field of Sichuan “Pu Guang gas field” as study object and adoptingobjective diagnosis of wind field of land following coordinate three dimensions, applied Lagrangianto simulate the HS diffusion condition of blowout accidents produced in the high sulfur content gas field

Keywords： mountain ’     rapture     Lagrangian     hollow     produced    

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Status and challenges for oil and gas field development in China and directions for the development of

Han Dakuang

Strategic Study of CAE 2010, Volume 12, Issue 5,   Pages 51-57

Abstract:

The paper reviews the glorious course of the oil and gas field developmentAlso, the paper reveals great challenges that the oil and gas field development faces in recent years,details the technical strategies meeting these challenges and points out the directions for the development

Keywords： oil and gas field development in China     technology series     high-water-cut oilfields     low-permeabilityoilfields     heavy-oil fields     offshore oilfields     complicated gas fields     development direction for technologies    

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Research Status and Development of the Magnetic Field Design for Stationary Plasma Thruster

Yu Daren,Wu Zhiwen,E Peng,A.I.Bugrova

Strategic Study of CAE 2005, Volume 7, Issue 4,   Pages 22-29

Abstract: And the magnetic field is the key to improve the performance of SPT.The evolvement of the magnetic field character applied to the two generations SPT has been reviewed.Then a set of engineering method used in the magnetic field design for SPT is set up in the paper.And the expectant results are also anticipated when the set of method is applied to the magnetic fieldAt last, more advanced development and application of the magnetic field design method is imaged.

Keywords： space electric propulsion     stationary plasma thruster     magnetic field design     development trend    

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Development, applications and challenges of ReaxFF reactive force field in molecular simulations

You Han, Dandan Jiang, Jinli Zhang, Wei Li, Zhongxue Gan, Junjie Gu

Frontiers of Chemical Science and Engineering 2016, Volume 10, Issue 1,   Pages 16-38 doi: 10.1007/s11705-015-1545-z

Abstract: As an advanced and new technology in molecular simulation fields, ReaxFF reactive force field has beenReaxFF bridges the gap between quantum chemistry (QC) and non-reactive empirical force field based molecularThis review presents an overview of the development and applications of ReaxFF reactive force field inThe limitations and challenges of ReaxFF reactive force field are also mentioned in this review, which

Keywords： ReaxFF     reaction mechanism     nanomaterials     interfacial interaction     catalyst     fuel cell    

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Optimization of horizontal wells development of Mawu1+2 Reservoir of Shan100 Well area in Jingbian GasField

Zhao jinsheng,Gao Jianying,Xiao Zengli

Strategic Study of CAE 2013, Volume 15, Issue 10,   Pages 66-70

Abstract: According to the practical reservoir characteristics of the study area, the feasibility of horizontal wells developmentsimulation, the well network pattern, length of the horizontal section, well spacing, row spacing and developmentThe result of development indicators prediction showed that, after 10 years, the recovery percentage

Keywords： Jingbian Gas Field     horizontal well     development indicator     well network     optimization    

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Super-resolution Near-field Optical Imaging and its Industrial Development

Wu Shifa

Strategic Study of CAE 2000, Volume 2, Issue 2,   Pages 10-14

Abstract:

The super-resolution near-field optical imaging is an advanced project in the front of high engi-neeringThe imaging expressions of all kinds of the super-resolution near-field optical imaging systems are derivedother key to obtain the super-resolution is the modulated tip with vertical vibration in the mixture fieldof evanescent wave and propagating wave in near-field.The author has applied for two invented patents on PSTM, which will be benificial to the development

Keywords： super-resolution     near-field optics     imaging     surper resolution optical microscope    

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The secure and highly efficient development technology for Puguang Gas Field and its industrial application

Cao Yaofeng

Strategic Study of CAE 2013, Volume 15, Issue 11,   Pages 49-52

Abstract:

To solve the multi-types of technical problem concerning with the developmenttechnology of Puguang Gas Field which is deeply reserved and abounds with hydrogen sulfide, we havegeneral interaction of key science and technology program and site-testing,promoted the research and developmentof gas field with super- deep and high-sulfur, localization of key equipment,the construction of standarddevelopment,and made important contribution to superdeep and high-sulfur gas field development of China

Keywords： Puguang Gas Field     super-deep and high-sulfur     technology innovation     industrial application    

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Deformation field and crack analyses of concrete using digital image correlation method

Yijie HUANG, Xujia HE, Qing WANG, Jianzhuang XIAO

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 5,   Pages 1183-1199 doi: 10.1007/s11709-019-0545-3

Abstract: The study on the deformation distribution and crack propagation of concrete under axial compression was conducted by the digital image correlation (DIC) method. The main parameter in this test is the water-cement ( / ) ratio. The novel analysis process and numerical program for DIC method were established. The displacements and strains of coarse aggregate, and cement mortar and interface transition zone (ITZ) were obtained and verified by experimental results. It was found that the axial displacement distributed non-uniformly during the loading stage, and the axial displacements of ITZs and cement mortar were larger than that of coarse aggregates before the occurrence of macro-cracks. The effect of / on the horizontal displacement was not obvious. Test results also showed that the transverse and shear deformation concentration areas (DCAs) were formed when stress reached 30%–40% of the peak stress. The transverse and shear DCAs crossed the cement mortar, and ITZs and coarse aggregates. However, the axial DCA mainly surrounded the coarse aggregate. Generally, the higher / was, the more size and number of DCAs were. The crack propagations of specimens varied with the variation of / . The micro-crack of concrete mainly initiated in the ITZs, irrespective of the / . The number and distribution range of cracks in concrete with high / were larger than those of cracks in specimen adopting low / . However, the value and width of cracks in high / specimen were relatively small. The / had an obvious effect on the characteristics of concrete deterioration. Finally, the characteristics of crack was also evaluated by comparing the calculated results.

Keywords： deformation filed distribution     crack development     digital image correlation method     mechanical properties    

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Title Author Date Type Operation

ROUTE DEVELOPMENT, ANTIVIRAL STUDIES, FIELD EVALUATION AND TOXICITY OF AN ANTIVIRAL PLANT PROTECTANT

Journal Article

Safety engineering introduction for development of gas field with high H2S content—safety engineeringpractice in Puguang Gas Field

Cao Yaofeng

Journal Article

ROUTE DEVELOPMENT, ANTIVIRAL STUDIES, FIELD EVALUATION AND TOXICITY OF AN ANTIVIRAL PLANT PROTECTANT

Wentao XU, Hao TIAN, Hongjian SONG, Yuxiu LIU, Yongqiang LI, Qingmin WANG

Journal Article

Difficulties and measures for security development of Puguang high-sour gas field

Cao Yaofeng

Journal Article

Exploration and practice of offshore oilfield effective development technology

Zhou Shouwei

Journal Article

Optimal design and development of PV-wind-battery based nano-grid system: A field-on-laboratory demonstration

B. TUDU, K. K. MANDAL, N. CHAKRABORTY

Journal Article

Application of blockchain in the field of intelligent manufacturing: Theoretical basis, realistic plights, and development suggestions

Qiang ZHANG, Baoyu LIAO, Shanlin YANG

Journal Article

Simulation analysis of environmental risk accident and management of high-sulfur gas field development

WANG Xiao, HAO Fanghua, ZHANG Xuan, SUN Wen, CHENG Hongguang

Journal Article

Status and challenges for oil and gas field development in China and directions for the development of

Han Dakuang

Journal Article

Research Status and Development of the Magnetic Field Design for Stationary Plasma Thruster

Yu Daren,Wu Zhiwen,E Peng,A.I.Bugrova

Journal Article

Development, applications and challenges of ReaxFF reactive force field in molecular simulations

You Han, Dandan Jiang, Jinli Zhang, Wei Li, Zhongxue Gan, Junjie Gu

Journal Article

Optimization of horizontal wells development of Mawu1+2 Reservoir of Shan100 Well area in Jingbian GasField

Zhao jinsheng,Gao Jianying,Xiao Zengli

Journal Article

Super-resolution Near-field Optical Imaging and its Industrial Development

Wu Shifa

Journal Article

The secure and highly efficient development technology for Puguang Gas Field and its industrial application

Cao Yaofeng

Journal Article

Deformation field and crack analyses of concrete using digital image correlation method

Yijie HUANG, Xujia HE, Qing WANG, Jianzhuang XIAO

Journal Article