Trade and Migration with Renewable Natural Resources: Out-of-Steady-State Dynamics Commodity price increases associated with the entry of China, India and other countries into the world economy has led to increased pressure on common-property renewable natural resources (NR). The problem is particularly worrisome for economies that obtain a large share of their income from the exploitation of N...

life in the modern world means existing with the evolving face of modern warfare and global terrorism. we have disasters both man-made disasters, natural. man has devised weapons of mass destruction, which in the hands urban terrorists can cause blasts, building collapses. resulting in a unique pattern of damage to the human body namely, crush injuries “crush syndrome” first recorded in bombing...

Murraya koenigii (Curry leaf tree), from the Rutaceae family, is a medicinally important herb of Indian origin and now were widely distributed throughout southern Asia. The bark of Malayan Murraya koenigii was selected for phytochemical investigation. The isolation of chemical constituents from its hexane and dichloromethane extract was carried out by using different chromatographic techniques....

I’ll now sketch a proof. It basically follows by by recalling the definition of the probability of an even conditioned on X2 = a2. We first note that the set of choices for (X 1, X2, 3) given that X2 = a2 is def Sa2 = {(X1, a2, X3) : (X1, a2) ∈ C12 and (a2, X3) ∈ C23} . Conditioning on X2 = a2, we obtain a sample chosen uniformly from Sa2 . Thus, for (a 1, a2, a3) ∈ Sa2 , 1 P [(X1, X2, X3) = (a...

Article history: Received 17 February 2014 Received in revised form 7 May 2014 Accepted 7 May 2014 Available online xxxx JEL classification: A13 C23 J30

Two previously described sponge cDNAs, EmC4 and C23, respectively encoding a short chain collagen and a fibrillar collagen, were used to characterize collagen gene families in a freshwater sponge. EmC4 detected several clones when used to screen a cDNA library. Two overlapping clones, EmC13 1 and 2, were sequenced and appeared highly homologous to EmC4. Contrarily to C23, EmC4 hybridized with 1...

This paper examines how robust economic, political, and demographic variables are related to water and air pollution. Employing Bayesian Averaging of Classical Estimates (BACE) for a cross section of up to 74 countries, 33 variables and 3 proxies for air and water pollution over a period from 1980 to 1995 we confirm the Environmental Kuznets Curve hypothesis, highlight the relevance of efficien...