منابع مشابه
Stitching Together Cross-border Research
The nations of the European Union (EU) spent €80 billion ($100 billion) last year on public nonmilitary research and development , yet European science still seems to have a quality gap compared with the US. For example, the EU produces 33% of research papers published annually worldwide but garners only 34% of citations, compared with the US, which publishes 29% of papers but earns 41% of cita...
متن کاملStitching Images Back Together
When a large visual is scanned into a computer in pieces, or printed out across multiple sheets of paper, distortions are often introduced in the scanning or printing process that make it impossible to fully reconstruct the original visual ideally. For clarity, we refer to the pieces of the visual as images, and the whole visual as the picture. Typically, either scanning or printing is done wit...
متن کاملStitching together RNA tertiary architectures.
The powerful explanatory paradigm of molecular biology requiring form to co-evolve with function has again been proven successful when, over the recent two decades, a wealth of biological functions have been uncovered for RNA. Previously considered as a mere mediator of the genetic code, RNA is now acknowledged as a key player in a wide variety of cellular processes. Along with the discovery of...
متن کاملStitching Together Creativity and Responsibility
This article explores Mary Shelley’s Frankenstein as an “object of care” for use in examining the relationship between creativity and responsibility in the sciences and beyond. Through three short sketches from different disciplinary lenses—literature, science and technology studies, and feminist studies—readers get a sense of the different ways scholars might consider Shelley’s text as an obje...
متن کاملCross-Stitching Using Little Thread
We consider the problem of cross-stitching a predetermined pattern on a piece of fabric. We show that computing a stitching sequence that minimizes the amount of thread used when cross-stitching a pattern is NPhard. However if the region to be stitched is connected, then the optimal solution can be obtained in linear time.
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ژورنال
عنوان ژورنال: Cell
سال: 2010
ISSN: 0092-8674
DOI: 10.1016/j.cell.2010.07.031