The phrase "and have derived" is correct and usable in written English.
It can be used when discussing the source or origin of something, particularly in academic or formal contexts.
Example: "The researchers conducted a thorough analysis and have derived significant conclusions from their findings."
Alternatives: "and have obtained" or "and have extracted".
A lot of people in this area of research have a vested interest and have derived significant benefit from "global warming" being at the political forefront.
"Grey's Anatomy" and several of the reality shows (remember "Hey Paula"?) make a theme of exhaustion, and have derived suspense from the imperative to do precise work while less than fully awake.
Motivated by this, we have analyzed the linear DOB in the state-space framework, and have derived a necessary and sufficient condition for robust stability.
I don't just mean that I've noticed new bits; I mean that I've moved through it differently, have interacted with its rules more and less petulantly, and have derived varying amounts of satisfaction from it depending on my willingness to engage.
We have measured the mid-infrared spectra of twenty-nine anderoids and have derived temperature estimates from our data that are largely consistent with the predictions of the standard thermal model.
We have expanded the crack border in Fourier series and have derived an analytic solution for the SIF at any point on the front crack, in terms of the homotopic transformation of a disk.
The POSICOSS team has developed fast procedures for the postbuckling analysis of stiffened fiber composite panels, has created comprehensive experimental databases, and has derived suitable design guidelines.
IR has operated the Remotely Piloted Aircraft System RPASS) and has derived 3D point cloud using SfM photogrammetry.
RDS is a co-inventor of the Glucommander and has derived income by providing Glucommanders to hospitals himself.
We have also analyzed the feasibility and optimality of the feasible contract under incomplete information and we have derived the best variable assignment and the best price assignment.
Its identity and prestige have derived from the exhibition of high-art figures like Romare Bearden and Jacob Lawrence.
