CELL publishes advertisements for positions available and for announcements of meetings, symposia, and courses. The 1995 rates are $425 for a quarter page, $695 for a half page, and $1100 for a full page. We will accept either camera-ready material by mail, or copy to be typeset by mail or fax. If you choose to have your ad typeset by CELL, the sizeofthe adwillbe determined by the number ofword...

CELL publishes advertisements for positions available and for announcements of meetings, symposia, and courses. The 1995 rates are $425 for a quarter page, $695 for a half page, and $1100 for a full page. We will accept either camera-ready material by mail, or copy to be typeset by mail or fax. If you choose to have your ad typeset by CELL, the size of the ad will be determined by the number of...

 Let $R$ be a ring‎, ‎and let $n‎, ‎d$ be non-negative integers‎. ‎A right $R$-module $M$ is called $(n‎, ‎d)$-projective if $Ext^{d+1}_R(M‎, ‎A)=0$ for every $n$-copresented right $R$-module $A$‎. ‎$R$ is called right $n$-cocoherent if every $n$-copresented right $R$-module is $(n+1)$-coprese-nted‎, ‎it is called a right co-$(n,d)$-ring if every right $R$-module is $(n‎, ‎d)$-projective‎. ‎$R$...

MOTIVATION A promising way to make sense out of gene expression profiles is to relate them to the activity of metabolic and signalling pathways. Each pathway usually involves many genes, such as enzymes, which can themselves participate in many pathways. The set of all known pathways can therefore be represented by a complex network of genes. Searching for regularities in the set of gene expres...

The final report, Prudent Development: Realizing the Potential of North America’s Abundant Natural Gas and Oil Resources, as approved by the members of the NPC and submitted to Secretary Chu, is available electronically on the NPC website. This copy of the printed report is in PDF format, contains hyperlinks among sections, and is searchable using Adobe software. It provides report sections as ...

CELL publishes advertisements for positions available and for announcements of meetings, symposia, and courses. The 1995 rates are $425 for a quarter page, $695 for a half page, and $1100 for a full page. We will accept either camera-ready material by mail, or copy to be typeset by mail or fax. If you choose to have your ad typeset by CELL, the size of the ad will be determined by the number of...

Candidates with an active research program addressing biological problems from a structural perspective are sought although applicants with other areas of expertise will also be considered. Successful candidates will be expected to pursue a vigorous independent research program as well as to foster collaborative research projects with departmental colleagues, and to contribute to the department...

background: dengue is amongst the most serious mosquito-borne infectious disease with hot spots in tropical and subtropical parts of the world. unfortunately, no licensed vaccine for the disease is currently available in medicine markets. the only option available is the management of dengue vector mosquito, aedes aegypti (diptera: culicidae). method: predatory potential of five odonate nymphs ...