منابع مشابه
Deep Thoughts
The oceans encompass the most important ecosystems for the health of our planet, most of it unseen and at depths unimaginably remote and little explored. It is there that microbial communities pulse to the ancient rhythms of life on earth. Researchers are beginning to plumb these mysterious depths to learn what organisms are there and how they interact to shape the global cycles of macronutrien...
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The sulfur cycle in marine sediments exerts a major control on the redox state of the ocean and atmosphere. The overall driver in the sulfur cycle is the microbial mediated sulfate reduction to sulfide (SR). We broadly divide sedimentary SR into two categories: organoclastic sulfate reduction (OSR), which acts as the terminal electron acceptor during the degradation of buried organic matter; an...
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The study of diagrammatic reasoning often focuses on computational models of diagram use rather than on studies of human performance. This paper considers diagrams as a notational system that can be used and studied in an experimental context. It presents a review of the experimental psychology literature rather than a complete theoretical framework, and is intended as an introduction to the fi...
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We propose a general multi-class visual recognition model, termed the Classifier Graph, which aims to generalize and integrate ideas from many of today’s successful hierarchical recognition approaches. Our graph-based model has the advantage of enabling rich interactions between classes from different levels of interpretation and abstraction. The proposed multi-class system is efficiently learn...
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This paper examines the occurrence of framing effects when more thought is given to problems. In Study 1, participants were presented with one of two frames of several decision problems. Participants’ Need for Cognition (NC) scores were obtained, and half the participants were asked to justify their choices. Substantial framing effects were observed, but the amount of thought purportedly given ...
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ژورنال
عنوان ژورنال: Nature
سال: 2000
ISSN: 0028-0836,1476-4687
DOI: 10.1038/35013242