phytoremediation. The use of trees to take up chemicals, binding some of the material in an inert form with the tree, and converting some of it to other substances, possibly even breaking it down into the normal end product of a tree's chemical processes.pinnate.hytoremediation. The use of trees to take up chemicals, binding some of the material in an inert form with the tree, and converting some of it to other substances, possibly even breaking it down into the normal end product of a tree's chemical processes.
Electronic signatures, or e-signatures, refer broadly to any electronic process that indicates acceptance of an agreement or a record. The term digital signature is frequently used to refer to one specific type of electronic signature. 1  Typical e-signature solutions use common electronic authentication methods to verify signer identity, such as email, corporate IDs, or a phone PIN. 2  Digital signatures use a specific type of electronic signature.
One: that the signerâs intent to sign said document is captured. Two: that the document or record is verifiable. Whatâs the Difference between an Electronic Signature and a Digital Signature? Electronic signature is not the same as a digital signature, even though many use the two terms interchangeably. Digital signatures embed a unique digital âfingerprintâ into documents and the signer is required to possess a certificate-based digital ID (a digital certificate) in order to link the signer and document.