My primary research interest is in the interplay between combinatorics and algebraic structures. By employing combinatorial tools such as symmetric functions, partitions, tableaux, graphs, posets, and crystal bases, one can gain significant insight on algebraic and geometric structures such as groups, algebras and rings; and, conversely, the corresponding structure theory can often lead to surp...

The problem of scientific fraud has been used to indict the whole system of science. The response of the scientific community has been understandably heated but insufficient. The discussion seems to have reached an impasse as both parties in the dispute share mistaken views. A switch is needed to a framework in which the democratic foundation of the scientific society and the free spirit of sci...

Bu makalede öncelikle genel hatlarıyla Bask edebiyatından bahsedilmiş ve yazar Anjel Lertxundi’nin bu edebiyat içindeki önemine değinilmiştir. Daha sonra yazarın Un final para Nora adıyla İspanyolcaya kazandırılan eseri üzerine bir değerlendirme yazısı kaleme alınmıştır. Eserde ölümsüzlükle lanetlenmiş kaleska içinde yüzyıllar boyunca durmaksızın dolaşmaya mahkûm edilmiş baba ile kızının hikâye...

The hydrolysis studies reported in the preceding paper (Hawthorne, 1960) suggest that in liver phosphatidylinositol the phosphate group is linked to one of the cis-hydroxyl groups of the inositol, i.e. to positions 1(3)or 2-. Until recently, the inositol monophosphate isolated from phosphoinositides was believed to be optically inactive (Iselin, 1949; Hawthorne, 1955) and so liver phosphatidyli...