The phrase "artificial apparatus" is correct and usable in written English.
It can be used to refer to a device or tool that is created through artificial means, often in a scientific or technical context.
Example: "The researchers developed an artificial apparatus to simulate the conditions of outer space for their experiments."
Alternatives: "synthetic device" or "man-made equipment".
The men, who were not allowed to use artificial breathing apparatus, were equipped with rubber masks, inner-tubes, cork-handled knives, etc.
(2009), in which two alternative behavioural patterns were established in family groups of wild marmosets by using an artificial fruit apparatus (push-or-pull box, Bugnyar & Huber, 1997).
Individuals that had experience with pulling or pushing a door of an artificial fruit apparatus in the study by Pesendorfer et al.
To mimic this structure, we have set up an artificial rearing apparatus that consists of depositing weevil embryos and larvae between two layers of packed wheat flour (see Fig. 1).
Wild marmosets were able to maintain a preference for one of two opening techniques at an artificial fruit apparatus over a 2-year period without exposure to the task.
The artificial stomach-duodenum (ASD) apparatus was designed and constructed to assess the in vitro performance of bulk drugs and their formulations in a device which is able to simulate different species and physiological conditions.
In 'Automated quantification of the schooling behaviour of sticklebacks', Ardekani et al. describe a video analysis technique for automatically localizing a fish in a tank in the presence of a moving experimental apparatus containing artificial fish.
Therefore, in current practice we should carefully evaluate the real need, in each case, for any ventilator circuit component that actually increases the dead space of the apparatus, like an artificial nose.
The artificial cell's circuit connection, measurement apparatus and instruments during measurement are shown in Figure S1 A online.
Fifty years later, using collodion as dialysis membrane and hirudin as anticoagulant (ATG), Abel et al. in Baltimore performed the first dialysis in dogs with a "vivi-diffusion" apparatus shortly after named "artificial kidney"(AK).
