The phrase "a relation of exchange" is correct and usable in written English.
It can be used in contexts discussing economic, social, or interpersonal interactions where something is given in return for something else.
Example: "In a market economy, a relation of exchange is fundamental to the functioning of trade and commerce."
Alternatives: "an exchange relationship" or "a reciprocal relationship".
Finally, from other human beings, where the relation of exchange replaces the satisfaction of mutual need.
Thirty-nine (65%) had diagnosis of ALI and 21 (35%) had normal gas exchange, defined as a relation of PaO2 to FiO2 (P/F) below and above 300, respectively.
Commonly addressed with personal honorifics, these script-bearing objects may become partners with humans and other sentient beings in relations of exchange and mutual obligation.
The interactions and relations of exchange between the helices are managed through this intermediary: "When there is interaction and interrelationship among the spheres, it is expected to take place across strongly defended boundaries and preferably through an intermediary" (Etzkowitz 2003: 306, emphasis added).
True, Adlershof Projekt GmbH did not emerge endogenously (as in Metcalfe's model) from all three helices, but it actively influences the formation of relations of exchange between the three helices by means of its function as trustee and development agency (Metcalfe 2010: 504, 507).
This overlay is constructed in terms of relations but can be expected to add another (hyper-cyclic) dynamic of shared meanings to the events (Leydesdorff 1994, pp. 186f).. Thus, one obtains a double-layered system: at the bottom, a network of exchange relations and a next layer in which these relations are appreciated from different perspectives.
May 10 , 1872Épinal, France February 10 , 1950Paris, France Marcel Mauss, (born May 10 , 1872 Épinal, Fr. died Feb. 10, 1950, Paris) French sociologist and anthropologist whose contributions include a highly original comparative study of the relation between forms of exchange and social structure.
As summarized by Presser et al. [21], NEDs need to be uniquely identified, and they should be capable of collaborating with each other, of semantically and contextually interpreting information, of establishing trusted relations, and of exchanging ascertained knowledge.
This talk examines the possibilities and limitations of the Black Mediterranean (which emphasizes the power-laden relations of cultural exchange and racial violence linking Europe and Africa) as an analytical framework for understanding the historical and contemporary forms of racial criminalization and racialized citizenship in Italy.
Of course it would add greatly to the stability of this arrangement if these shells were somehow authorised as an official medium of exchange, and if a (rule constituted) system of rights and duties in relation to the exchange of these shells was introduced and enforced.
