"This report provides information on some important economic aspects of the recreational and commercial crab fisheries in Alsea Bay. In 1989, the Department of Fish and Wildlife collected selected types of economic information from recreational crabbers who were surveyed in the Alsea Bay fishery. Commercial fishing data is based on...
Growing demand for limited quantities of fish has led to systematic
planning for the conservation and management of U.S. fishery resources.
There is a need for better understanding of the complex biological and
social environment on which regulation for conservation, social, and
economic purposes is imposed. The behavior of commercial...
The purpose of this research is two fold. First to improve pest management of the
sciarid fly (Diptera: Sciaridae) by better defining its relation to mushroom production.
Secondly, to explore some of the factors and aspects of the biology of the fly which may
increase room to room dispersal rates...
We introduce methods and software for estimating total seawater alkalinity from salinity and any combination of up to four other parameters (potential temperature, apparent oxygen utilization, total dissolved nitrate, and total silicate). The methods return estimates anywhere in the global ocean with comparable accuracy to other published alkalinity estimation techniques....
We introduce methods and software for estimating total seawater alkalinity from salinity and any combination of up to four other parameters (potential temperature, apparent oxygen utilization, total dissolved nitrate, and total silicate). The methods return estimates anywhere in the global ocean with comparable accuracy to other published alkalinity estimation techniques....
Full Text:
. Carter,*1,2 N. L. Williams,3 A. R. Gray,4 R. A. Feely2
1Joint Institute for the Study of the Atmosphere
We introduce methods and software for estimating total seawater alkalinity from salinity and any combination of up to four other parameters (potential temperature, apparent oxygen utilization, total dissolved nitrate, and total silicate). The methods return estimates anywhere in the global ocean with comparable accuracy to other published alkalinity estimation techniques....
The dipolar cylcoadditions of ortho-nitrophenyl alkynes with aryl nitrile oxides has been demonstrated. A range of substituents are tolerated on the alkyne. These reactions proceed with excellent levels of regioselectivity. Subsequent functionalization of the isoxazole scaffold has been demonstrated.
Alternative Economic Evaluation Procedures and Water Development Projects. The Multiple Objective Problem The relationship among varying social objectives is of paramount importance with regard to evaluation and cost allocation processes in water resource use, development, and management projects. This study examines the philosophical and ethical base underlying proposed procedures for...