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Generating sets for clones and partial clones

Proceedings. 1998 28th IEEE International Symposium on Multiple- Valued Logic (Cat. No.98CB36138), 2002
We briefly survey some known results on generating sets for clones, and then present results for partial clones established in Borner and Haddad, (1997). Namely, we give a criterion for recognizing not finitely generated strong partial clones on a finite set A and apply this criterion to a family of maximal partial clones over A.
Börner, Ferdinand, Haddad, L.
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On partial clones containing maximal clones

Proceedings. 34th International Symposium on Multiple-Valued Logic, 2004
The purpose of this note is to present some of our recent results on clones and partial clones. Let A be a non-singleton finite set and M be a maximal clone on A. If M is determined by a prime affine or an h-universal relation on A, then we show that M is contained in a family of partial clones on A of continuum cardinality.
Lucien Haddad, Dietlinde Lau
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Clones and Clones: Facts and Fantasies about Human Cloning

Foreign Affairs, 1998
Human cloning is a prospect the contributors to Clones and Clones view with varying degrees of alarm, calm, ambivalence, and not a little humor. Ranging from psychoanalyst Adam Phillips's case study of a child whose confusion of "cloning" and "clothing" expresses our mixed desire and terror of sameness, to Stephen Jay Gould's and Richard Dawkins's ...
Eliot A. Cohen   +2 more
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Cloning, Then and Now

Cambridge Quarterly of Healthcare Ethics, 1998
Abstract The possibility of human cloning first surfaced in the 1960s, stimulated by the report that a salamander had been cloned. James D. Watson and Joshua Lederberg, distinguished Nobel laureates, speculated that the cloning of human beings might one day be within reach; it was only a matter of time.
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When is a clone not a clone?

Trends in Genetics, 2001
Despite recent successes in cloning animals of several different species using nuclear transfer (NT), the process is far from efficient. The production rate of cloned offspring is low because of increased abortions, and many fetuses that survive show abnormal symptoms, such as high birth-weight.
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The future of cloning

Nature, 1999
It is now possible to make clones, or exact genetic copies, of sheep, cows, goats, mice and, probably, humans. This opens the way towards the production of replacement body parts from adult cells.
J B, Gurdon, A, Colman
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Clone Stability

2011 15th European Conference on Software Maintenance and Reengineering, 2011
Code clones are said to threaten the maintainability of a system -- especially when the system evolves and source code is changed. Whether clones truly increase maintenance effort can be analyzed by comparing the stability of cloned code to the stability of non-cloned code.
Nils Göde, Jan Harder
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To clone or not to clone.

New York University journal of legislation and public policy, 2004
E D, Shapiro, J, Long, R, Gideon
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