"concealment by" is a correct and usable phrase in written English.
It is typically used to describe an action or situation in which someone or something is hiding or keeping something hidden. For example: - The thief attempted concealment by hiding behind a tree. - The truth about the company's financial problems was revealed after years of concealment by its CEO. - The magician's trick involved concealment by a clever use of mirrors. - The spy was able to gather intelligence by using concealment techniques to blend in with the enemy camp.
They are also used in warfare to eliminate enemy food crops and potential areas of concealment by enemy forces.
The pattern may be fixed, for concealment by camouflage, or the chromatophores may provide for rapid colour change.
The prosecutors, Mr. Halperin and Perry A. Carbone, said there had been strong evidence, including payments, official action and concealment by the defendants.
The Twelvers believe the mahdi is that 12th imam, who will reappear from his place of occultation (or ghaybah, meaning "concealment by God").
Several decorator crabs use portions of the model for concealment by picking up algae and sponges and placing them on the carapace (upper shell) to cover their own coloration; the algae and sponges continue to live as if in their normal habitat.
Citing a lack of confidence that Syria's nuclear program is for peaceful purposes and pointing to a history of concealment by Damascus, the I.A.E.A. resolution says that the destroyed Dair Alzour site was "very likely a nuclear reactor and should have been declared by Syria".
After a brutal experience with bureacracy, Mikami reflects that "all organisations were the same", and, as he uncovers various deceits and concealments by the police, Six Four serves as a handbook to how coverups have been run in governments, corporations and churches all over the world.
The observed absence of self-concealment by young ergatoid males may be selected at the colony level rather than the individual level.
Moreover, Schulz et al. [ 47] found that odds reductions were exaggerated by up to 30% for trials that did not have clear concealment, and by 41% for inadequately concealed trials.
It said it opened the investigation on 24 December last year into allegations of "active bribery, passive bribery, aggravated money laundering, concealment committed by an organised gang and participation in a criminal conspiracy" by unnamed persons.
Camouflage is the use of any combination of materials, coloration or illumination for concealment, either by making animals or objects hard to see (crypsis), or by disguising them as something else (mimesis).
