Comment on Murray and Kohfeld

Hidden mechanisms generate negative feedbacks in astochastic model: A comment on Murray

on semihypergroups and hypergroups

in this thesis, first the notion of weak mutual associativity (w.m.a.) and the necessary and sufficient condition for a $(l,gamma)$-associated hypersemigroup $(h, ast)$ derived from some family of $lesssim$-preordered semigroups to be a hypergroup, are given. second, by proving the fact that the concrete categories, semihypergroups and hypergroups have not free objects we will introduce t...

Éloge on the Late Dr. Milne Murray

Professor Simpson, Vice-President, read the following telegram from Dr Brewis:?" Teneriffe.?Please express at meeting President's sorrow for Society's loss," and said:?In the absence of our President the sorrowful duty falls on me to try to say something as to the sense we all feel of the loss, the great loss, the Society has sustained through the death of Dr Milne Murray. It is more than a yea...

Memorial of Joseph Murray

It has not been too long since we realized that Joseph Murray (1919-2012) has passed away while we heard this sad news 2 weeks ago. We never forget his memories and trip for the first time on 14th November 1974to Iran. He returned to our country one more time later to share his experiences with the country specialists. It is a great sorrow that he did not see our progress in plastic and reconst...

Estimating the impact of disease in species threatened by amphibian chytrid fungus: comment on Murray et al.

Chytridiomycosis is an emerging disease of amphibians caused by the chytrid fungus Batrachochytrium dendrobatidis (hereafter Bd) (Fisher et al. 2009). Chytridiomycosis is thought to be contributing significantly to global amphibian declines (Berger et al. 1998; Stuart et al. 2004; Skerratt et al. 2007). In the Neotropics the disease has spread in a wave-like fashion (Lips et al. 2008), and arri...