Sentence examples for several existing research from inspiring English sources

Several existing research [3 5] has been focusing on the improvement of femtocell network throughput.

There is several existing research work on enhancing the ICAP architecture in order to accelerate the reconfiguration flow [16, 18, 25, 27].

The current investigation makes several contributions to existing research.

While there is some consensus regarding the identification of singular factors that predict NH admission for older adults 1 year or more into the future, there are several limitations in existing research.

Although cognitive beamforming has been well developed for several years, existing researches mainly focus on beamformer design at cognitive base stations, either for secondary users' data transmission with restricted transmit power [9,10] or for primary-secondary cooperation with careful designed cooperation protocols [11,12].

The prediction of animal miR targets is an open and difficult problem in spite of several years of the existing research.

The online questionnaires were completed based on various aspects of the existing research, literature review and discussion with several senior architects and researchers at ICOMOS.

To cope with this issue, existing research suggests several different approaches, such as altering the training sample by up-sampling or down-sampling, i.e., balancing.

Our study deals with the limitations of existing research and has several strengths.

While the existing research informed us about several challenges, few studies attempted to connect these shortcomings to users' acceptance of e-learning.

The term has been used previously on only several other isolated occasions [2, 3], but if existing research is surveyed for studies that fit this definition, an appreciable body of knowledge emerges.