Results 131 to 140 of about 3,015,220 (299)
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley +1 more source
The Ontology of Complex Systems: Wimsatt on Emergence
openThis dissertation aims to offer a perspective on Wimsatt's work, emphasizing its originality in addressing ontological issues related to emergence. The first section provides a concise overview of Wilson's concept of Weak Emergence, serving as common
LONGATO, ORSO LODOVICO
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Pattern No. 4778: Shirtwaist with a square neck and kimona-style sleeves that are "darted to the elbow at the lower edge and fastened with buttons." Embroidered material is set-in at the forearm and along the armhole of the shirtwaist.
Vogue Pattern Service
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Prospecting the protein design landscape
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona +4 more
wiley +1 more source
Emergens – en hållbar teologisk vision?
Emergence is certainly not the magical wand that can offer us the ultimate vision of nature, God, evil, and sacramentality. Theories of complexity and emergence come with both promise and pitfalls, a number of which are discussed in this article.
Antje Jackelén
doaj
Pattern No. 4806: Skirt is "laid in a plait from the lower edge of the pockets to the lower edge of the skirt." Pockets are fastened with a button. Skirt is "plain across the front" and gathered in the back. Pattern No.
Vogue Pattern Service
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Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil +3 more
wiley +1 more source
Three-piece costume with draped skirt and long blouse, 1920
Pattern No. 4791: Collared coat with revers, a crushed girdle, and sleeves "finished at the lower edge with a wide turn-back cuff." Front of coat is laid in two plaits at either side, and coat is trimmed with buttons.
Vogue Pattern Service
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Artificial molecular machines and motors—Design and control of nanoscale motion
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
Pattern No. 4591: Two-piece hobble skirt opens to the left and is trimmed at the lower edge with buttons. Pattern No. 4595: Two-piece hobble skirt opens to the left and is trimmed with stitching.
Vogue Pattern Service
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