An Estimate of Nest Loss in Canada Due to Industrial Forestry Operations
نویسندگان
چکیده
منابع مشابه
An estimate of the economic burden and premature deaths due to vitamin D deficiency in Canada.
The objective of this work is to estimate the economic burden and premature death rate in Canada attributable to low serum 25-hydroxyvitamin D (25(OH)D) levels. Vitamin D deficiency has been linked to many diseases and conditions in addition to bone diseases, including many types of cancer, several bacterial and viral infections, autoimmune diseases, cardiovascular diseases, and adverse pregnan...
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Th e popularity of community-based natural resource management has grown both within British Columbia’s forests and around the world. It is oft en assumed that increased local control of resources will enable more ecologically sensitive forestry practices, but this is not necessarily the case. Th rough case study examples of “earlier” community forest models in British Columbia and Mexico, the ...
متن کاملEstimation of the Loss of an Estimate
Suppose y1, . . . , yn are independent random variables. The density pθi(·) of yi is supposed to be known up to a parameter θi. Let θ̂ = ( θ̂1(y), . . . , θ̂n(y) ) be an estimate of θ constructed from the sample y = (y1, . . . , yn). Note that the estimate of θi can depend on yj , j 6= i. Let `i(·, ·) be a loss function so that `i(θi, θ̂i) represents the loss of using θ̂i as the estimate of θi. The ...
متن کاملdevelopment and implementation of an optimized control strategy for induction machine in an electric vehicle
in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...
15 صفحه اولAn Accurate Correlation to Estimate Saturated Molar Volume of Liquids
There are a number of techniques available to estimate saturated-liquid molar or specific volumes or densities of liquids. In this study, a new empirical correlation is presented to calculate volume of saturated liquids as a function of critical volume, reduced temperature and acentric factor. An optimization algorithm is utilized to obtain unknown parameters of this correlation by fitting them...
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ژورنال
عنوان ژورنال: Avian Conservation and Ecology
سال: 2013
ISSN: 1712-6568
DOI: 10.5751/ace-00583-080205