The Experts below are selected from a list of 650829 Experts worldwide ranked by ideXlab platform

Gao Yan-li - One of the best experts on this subject based on the ideXlab platform.

  • Research on Application Technology of Web 2.0 Internet
    ZTE communications, 2008
    Co-Authors: Gao Yan-li
    Abstract:

    The entry of Internet Technology into Web 2.0 era witnesses a rapid development in Application Technology and services of Web 2.0 accompanied by service mode innovation and alteration. This article is on the analysis of service development promoted by Internet Application Technology, implementation of core concepts of Web 2.0 (including subscriber participation, share and platform, etc) by various Internet Application technologies, and measures to improve service provision capability with Internet Application Technology in Web 2.0 era.

Ye Fa-wang - One of the best experts on this subject based on the ideXlab platform.

Steven J Thomson - One of the best experts on this subject based on the ideXlab platform.

  • united states department of agriculture agricultural research service research in Application Technology for pest management
    Pest Management Science, 2003
    Co-Authors: L A Smith, Steven J Thomson
    Abstract:

    A research summary is presented that emphasizes ARS achievements in Application Technology over the past 2-3 years. Research focused on the improvement of agricultural pesticide Application is important from the standpoint of crop protection as well as environmental safety. Application Technology research is being actively pursued within the ARS, with a primary focus on Application system development, drift management, efficacy enhancement and remote sensing. Research on Application systems has included sensor-controlled hooded sprayers, new approaches to direct chemical injection, and aerial electrostatic sprayers. For aerial Application, great improvements in on-board flow controllers permit accurate field Application of chemicals. Aircraft parameters such as boom position and spray release height are being altered to determine their effect on drift. Other drift management research has focused on testing of low-drift nozzles, evaluation of pulsed spray technologies and evaluation of drift control adjuvants. Research on the use of air curtain sprayers in orchards, air-assist sprayers for row crops and vegetables, and air deflectors on aircraft has documented improvements in Application efficacy. Research has shown that the fate of applied chemicals is influenced by soil properties, and this has implications for herbicide efficacy and dissipation in the environment. Remote sensing systems are being used to target areas in the field where pests are present so that spray can be directed to only those areas. Soil and crop conditions influence propensity for weeds and insects to proliferate in any given field area. Research has indicated distinct field patterns favorable for weed growth and insect concentration, which can provide further assistance for targeted spraying.

L A Smith - One of the best experts on this subject based on the ideXlab platform.

  • united states department of agriculture agricultural research service research in Application Technology for pest management
    Pest Management Science, 2003
    Co-Authors: L A Smith, Steven J Thomson
    Abstract:

    A research summary is presented that emphasizes ARS achievements in Application Technology over the past 2-3 years. Research focused on the improvement of agricultural pesticide Application is important from the standpoint of crop protection as well as environmental safety. Application Technology research is being actively pursued within the ARS, with a primary focus on Application system development, drift management, efficacy enhancement and remote sensing. Research on Application systems has included sensor-controlled hooded sprayers, new approaches to direct chemical injection, and aerial electrostatic sprayers. For aerial Application, great improvements in on-board flow controllers permit accurate field Application of chemicals. Aircraft parameters such as boom position and spray release height are being altered to determine their effect on drift. Other drift management research has focused on testing of low-drift nozzles, evaluation of pulsed spray technologies and evaluation of drift control adjuvants. Research on the use of air curtain sprayers in orchards, air-assist sprayers for row crops and vegetables, and air deflectors on aircraft has documented improvements in Application efficacy. Research has shown that the fate of applied chemicals is influenced by soil properties, and this has implications for herbicide efficacy and dissipation in the environment. Remote sensing systems are being used to target areas in the field where pests are present so that spray can be directed to only those areas. Soil and crop conditions influence propensity for weeds and insects to proliferate in any given field area. Research has indicated distinct field patterns favorable for weed growth and insect concentration, which can provide further assistance for targeted spraying.

Li Youfeng - One of the best experts on this subject based on the ideXlab platform.

  • Progress and future prospects of Application Technology for tubing and casing
    2010
    Co-Authors: Li Youfeng
    Abstract:

    The main failure modes of tubing and casing in current service conditions are represented in this study.The progress of the tubing and casing Application Technology and the problems that should be focused on during Application are introduced,with special attention paid to the reliability of the pipe string design and the connection sealing properties.The necessary work that should be undertaken in future research is also summarized.

  • Research Progress and Prospect of the Application Technology of Tubing and Casings
    Baosteel Technology, 2009
    Co-Authors: Li Youfeng
    Abstract:

    With the development of the petroleum industry,the service environment of OCTG(Oil Country Tubular Goods) becomes severer.Now,the damage to tubing and casings has been regarded as a critical issue to be solved as soon as possible.It is necessary for those in oil fields and OCTG manufacturers to fully understand the severe service environment of tubing and casings,and to further develop the Application Technology.This paper presents the main failure modes of tubing and casings in terms of the current service environment.Based on the reliability of the pipe string design and thread connection and sealing,this paper introduces the progress of the tubing and casing Application Technology and the problems that should pay more attention to in the process of Application.It also predicts the development of the Application Technology for tubing and casings in domestic enterprises.