"in stepwise manner" is correct and can be used in written English.
This phrase is often used to describe a process that is broken down into a series of steps. For example: "We will complete the project in a stepwise manner to make sure we cover all the necessary steps."
This note proves that identification model presented in above mentioned paper is incorrect and in stepwise manner suggests some suitable corrections.
Constant-volume swelling pressure tests were performed by decreasing the suction (or increasing the humidity) of the specimens from almost 100 MPa to 8.5 MPa and then in stepwise manner toward a zero value.
Voltage was increased in stepwise manner until maximal twitch response was evoked.
The present study differs from those studies in that the dose was only escalated in stepwise manner for patients who did not experience neutropenia.
According to the Akaike Information Criteria, the independent prognostic factors significantly associated with OS were selected in stepwise manner avoiding over-parameterisation.
The angiogenic and tumor progressive effect of SaOS2 cells was analyzed under three different cellular volumes on CAM to have a better understanding about the progressiveness of the tumor in stepwise manner.
Surface wave transmission and velocity were monitored in a stepwise manner in the various test steps described in Table 1.
Further, complete neurogenesis was studied in a stepwise manner in the monoculture system to understand the probable time window for neuronal progenitor generation and subsequent maturation.
Many researchers successfully improved the biodiesel yield by adding alcohol in a stepwise manner in solvent-free system to minimize inhibition of the enzyme [ 42].
This reaction also occurs in a stepwise manner in which the generated carbocation due to the addition of the proton is attacked by the chlorine ion.
This method allowed us to raise [Ca2+]i homogenously in the cell in a stepwise manner.
