We prove that for any distributive ∨, 0-semilattice S, there are a meet-semilattice P with zero and a map µ : P × P → S such that µ(x, z) ≤ µ(x, y) ∨ µ(y, z) and x ≤ y implies that µ(x, y) = 0, for all x, y, z ∈ P , together with the following conditions: (i) µ(v, u) = 0 implies that u = v, for all u ≤ v in P. (ii) For all u ≤ v in P and all a, b ∈ S, if µ(v, u) = a ∨ b, then there are a positi...

Using a simplistic model of juggling based on physics, a natural map is constructed from the set of periodic juggling patterns (or site swaps) to links. We then show that all topological links can be juggled. 1. Juggling sequences The art of juggling has been around for thousands of years. Over the past quarter of a century, the interplay between juggling and mathematics has been well studied. ...

a carbon ionic liquid electrode (cile) modified with tio2-fe nanoparticles was constructed by incorporating tio2-fe nanoparticles into the paste matrix. under the optimized experimental conditions, using differential pulse voltammetry (dpv), the oxidation of thiocyanate and oxalate were occurred at potentials of 0.740 v and 1.010 v, respectively, at the surface of the modified electrode. observi...

X iv :a st ro -p h/ 06 05 06 0v 1 2 M ay 2 00 6 Star Formation History of the Hubble Ultra Deep Field: Comparison with the HDFN Rodger I. Thompson Steward Observatory, University of Arizona, Tucson, AZ 85721 [email protected] Daniel Eisenstein Steward Observatory, University of Arizona, Tucson, AZ 85721 [email protected] Xiaohui Fan Steward Observatory, University of Arizona, Tu...

A. Conflict of Interest?Board of Regents [5] (03/02/2006) B. Regent Acceptance of Money from the University [6] (10/30/2003) C. Regent Committees [7] (09/07/2017) D. Regent General Study Sessions [8] (12/05/2006) E. Faculty, Staff, Student and Alumni Advisors to the Board of Regents [9] (04/07/2011) F. Posting of Meetings [10] (04/06/2017) G. Direct Expenditure Authorization via Board Resolutio...

A. Conflict of Interest?Board of Regents [5] (03/02/2006) B. Regent Acceptance of Money from the University [6] (10/30/2003) C. Regent Committees [7] (09/07/2017) D. Regent General Study Sessions [8] (12/05/2006) E. Faculty, Staff, Student and Alumni Advisors to the Board of Regents [9] (04/07/2011) F. Posting of Meetings [10] (04/06/2017) G. Direct Expenditure Authorization via Board Resolutio...

Address correspondence and requests for reprints to: Leonidas H. Duntas, M.D., Endocrine Unit, Evgenidion Hospital, Papadiamantopoulou Str. 20, 11528 Athens, Greece, Tel.: +210-6748878; e-mail: [email protected] Received 15-04-04, Revised 21-06-04, Accepted 25-06-04 “... 1832 erkrankte Herr M. ernstlich an einem Brechdurchfalle, will danach nicht wieder gesund geworden sein, sondern seitdem viel...

A. Conflict of Interest?Board of Regents [5] (03/02/2006) B. Regent Acceptance of Money from the University [6] (10/30/2003) C. Regent Committees [7] (09/07/2017) D. Regent General Study Sessions [8] (12/05/2006) E. Faculty, Staff, Student and Alumni Advisors to the Board of Regents [9] (04/07/2011) F. Posting of Meetings [10] (04/06/2017) G. Direct Expenditure Authorization via Board Resolutio...

A. Conflict of Interest?Board of Regents [5] (03/02/2006) B. Regent Acceptance of Money from the University [6] (10/30/2003) C. Regent Committees [7] (09/07/2017) D. Regent General Study Sessions [8] (12/05/2006) E. Faculty, Staff, Student and Alumni Advisors to the Board of Regents [9] (04/07/2011) F. Posting of Meetings [10] (04/06/2017) G. Direct Expenditure Authorization via Board Resolutio...