Hemalata C. Dandekar, a licensed architect with a Ph.D. in Urban Planning from UCLA, is Prof essor, College ofArchitecture and Urban Planning, University ofMichigan. She was Director of Michigan's Center for South and Southeas t Asia. Her publications o n international development include two books, Shelter, Women and Development: First and Third World Perspectives, and Men to Bombay, Women at ...

This study aimed at exploring the ontological indeterminacies of The Sea (2005), a novel by John Banville using the postmodern catena put forth by Ihab Hassan. Hassan’s catalogue of the features of postmodern fiction includes indeterminacy, fragmentation, decanonization, selflessness, depthlessness, the unpresentable/unrepresentable, irony, hybridization, carnivalization, performance, participa...

This paper weaves several sets of facts into an argument that: 1) today’s trade is radically more complex, involving a “trade-investment-service nexus”, 2) this 21 st century trade demanded deeper disciplines which were supplied by “21 st century regionalism” while the WTO was otherwise occupied, and 3) 21 st century regionalism has quite different implications for the world trading system than...

A new steroidal saponin, 3-{(O-6-deoxy-a-L-mannopyranosyl-(1 --> 4)-O-beta-D-glucopyranosyl-(1 --> 3)-O-[O-beta-D-glucopyranosyl-(1 --> 3)-beta-D-glucopyranosyl-(1 --> 2)]-O-beta-D-glucopyranosyl-(1 --> 4)-beta-D-galactopyranosyl)oxy}-6-hydroxy-(3beta,5alpha,6alpha,25R)-spirostan-12-one, was isolated from Agave brittoniana Trel. The structure was determined by extensive NMR spectroscopy studies...

GDSL and SGNH hydrolases are lipases involved in a wide range of functions, behaving in many cases as bifunctional enzymes. In this work, the isolation and characterization of AgaSGNH, a cDNA encoding a member of the SGNH-hydrolase superfamily from young leaf epidermis of the monocot Agave americana L., is reported. The protein possesses a typical signal peptide at its N-terminus that allows it...

Plants with natural variation in their floral traits and reproductive ecology are ideal subjects for analyzing the effects of natural selection and other evolutionary forces on genetic structure of natural populations. Agave lechuguilla shows latitudinal changes in floral morphology, color, and nectar production along its distribution through north-central Mexico. Both the type and abundance of...

In this paper we present the diff tool ecco, which detects changes to both axioms and concepts between OWL ontologies. Furthermore, the tool aligns axiom changes between each other, according to a fine-grained change categorisation, and subsequently aligns axiom changes with the concepts that each of those directly affect. The diff is open source, and made available as a standalone command-line...

An HPLC method with fluorescence detection for the determination of nitric oxide (NO) in cultivated plant cells (Agave pacifica, Agavaceae) was developed. NO was derivatized in situ with 2,3-diaminonaphthalene (DAN) as a labeling reagent and converted to 1(H)-naphthotriazole. The maximum peak height of the derivative was observed by incubation for 3 h at 25 degrees C with 0.2 mM DAN. Excess rea...