The sentence "method is recognized" is correct and usable in written English.
You could use this sentence when referring to a particular technique that has been accepted and acknowledged. For example, "The new teaching method is recognized as an effective way to engage students in the classroom."
In short, the RO membrane method is recognized as the most effective to eliminate small-sized ions in sea water.
For the current case study, the Shapely value method is recognized to be the most acceptable allocation scheme from both viewpoints.
This method is recognized as a reliable dating method for the Middle Ages in Denmark by several authors [22, 44], but the arm position methodology has not been substantiated by scientific dating methods such as radiocarbon dating, dendrochronology or thermoluminescence.
In situ standard toxicity assessment in various aquatic organisms has been used extensively in river environments to assess water and sediment toxicity, and this method is recognized as a useful tool for assessing non-point source contaminants ([Chappie and Burton 1997, Tucker and Burton 1999]).
To detect aspiration,we used blue dye as marker of subglottic secretions and bronchoscopic evaluation of leakage; this method is recognized as a reference diagnostic test and it is the sole direct method linking subglottic secretions and trachea under the cuff [16].
However, the introduction of high density meshes in the FDTD method is recognized as a source of troubles as far as stability and accuracy are concerned, a problem which is currently dealt with by recursion, i.e., by nesting meshes with a progressively increasing resolution.
Within a couple of years, this method was recognized throughout Europe; it is still used today in silk-producing countries.
For years, the idea of achieving high wet fastness for dyed cotton by this method was recognized, but early attempts employed conditions so drastic that partial degradation of the fibres occurred.
In this paper, 55 kinds of home appliances preprocessed by the proposed method were recognized.
CeO2/TiO2 heterojunctions prepared by this method was recognized as simple operation, low cost, non-toxic harmless.
Although the possibilities of the method are recognized, certain aspects of the method relevant to routine users have not yet received individual discussion.
