Sentence examples for already existing studies from inspiring English sources

This interpretation is in line with already existing studies showing that the voluntarily direction of attention is able to enhance the amplitude of late LPP amplitudes (Dunning and Hajcak, 2009; Ferrari et al., 2008; Hajcak et al., 2009; Keil et al., 2005; Schupp et al., 2007).

For validity of current results, graphical comparison is also provided with already existing study.

Other noninterventional studies such as the Coronary Artery Risk Development in Young Adults and the Jackson Heart Study recruited participants from phone listings or incorporated already existing study participants.

A coding scheme was developed in a twofold approach: using concepts already known from existing studies (e.g., environmental awareness) and revealing new concepts directly from the material (e.g., the code to cover the pioneering spirit of interviewees) (cf. Kuckartz 2007).

Unlike case control studies, prospective cohort studies do not record the consumption of vegetables and fruit retrospectively after the disease has occurred, but at the time of study entry without already existing disease; studies like these were predominantly published after the year 2000 and showed inconsistent results.

At the same time, this method of estimating diet cost has already been used in existing studies (Schroder et al., 2006; Drewnowski et al., 2007; Monsivais & Drewnowski, 2009; Murakami et al., 2009; Bernstein et al., 2010).

Three existing studies have already performed an evaluation and comparison of Object-NoSQL Database Mappers.

Many existing studies have already intensively reported on the various fabrication techniques and optical properties of ZnO-NCs embedded in SiO2[5 15].

Existing studies have yielded mixed results.

Instead of developing yet another new prediction model for which several already exist, authors should direct their efforts in evaluating and comparing existing models and where necessary update or recalibrate, rather than disregard and ultimately waste information from existing studies.

In addition to the already existing cross-sectional studies, the present investigation provided data originating from a longitudinal study approach over a 4-year experimental period.