Results 311 to 320 of about 1,464,312 (342)
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Population Structure and Artificial Evolution

2006
We investigate the effect that population structure has upon the course of artificial evolution. We represent an arbitrary population structure by embedding a population of individuals in a graph. Each individual resides at a vertex of the graph and can only choose a mating partner from among its neighbors in the graph.
openaire   +1 more source

Dental restorations and artificial teeth in a Georgian population

British Dental Journal, 1991
In the recent exhumation of a predominantly Georgian population at Christ Church, Spitalfields, 12 skulls showed evidence of dental restorations or artificial teeth. These have been described in some detail and the findings discussed in the light of current knowledge about practical dentistry in England up to the year 1852.
D K, Whittaker, A S, Hargreaves
openaire   +2 more sources

Leaders emergence in artificial populations: the role of networks

Quality & Quantity, 2013
Social networks can be viewed as graphs in their basic form, but many networks of interest include positive and negative affect relations among nodes. The structural balance theory originally developed by Heider suggests how nodes may locally modify their relationships to maintain a sort of balance within sets of nodes. We analyze a model of leadership
DAL FORNO, Arianna, MERLONE, Ugo
openaire   +1 more source

Population-Based Artificial Immune System Clustering Algorithm

2011
Artificial immune systems inspired by humoral-mediated immunity use hyper mutation to simulate the way that natural immune systems refine their B cells and antibodies in response to pathogens in a process called affinity maturation. Such hyper mutation is typically performed on individual computational antibodies and B cells, and has been shown to be ...
Waseem Ahmad, Ajit Narayanan
openaire   +1 more source

Assisted Laparoscopic Artificial Urinary Sphincter Implantation in Pediatric Population

Journal of Pediatric Urology, 2008
Abstract Purpose We present our experience in the posterior bladder approach using laparoscopic techniques to place an Artificial Urinary Sphincter (AUS). Material and Methods : From 1990 to 2006. 132 pediatric patients with urinary incontinence underwent artificial urinary sphincter placement.
Francisco Debadiola   +9 more
openaire   +1 more source

POPULATION EMPLOYMENT AND ARTIFICIAL INTELLIGENCE

The job market is being transformed by artificial intelligence (AI), which has emerged as a revolutionary technology. Understanding how AI will impact employment and the future of work is critical. The purpose of this article is to explore the many impacts of AI on the labor market, including job creation, skill needs, job displacement, and potential ...
openaire   +1 more source

Patterns and Populations

Science, 1962
In summary, then, we would like to suggest that in broad investigations of the patterns of interaction and relationship among organisms the artificial and stultifying fragmentation of population biology into divisions such as taxonomy, population genetics, and ecology should be ignored.
P R, Ehrlich, R W, Holm
openaire   +2 more sources

Artificial Intelligence, Cancer Screening, and Population Health

Applied Radiology, 2022
Timothy Merchant, Lawrence N Tanenbaum
openaire   +1 more source

Artificial channels for confined mass transport at the sub-nanometre scale

Nature Reviews Materials, 2021
Jie Shen, Gong-Ping Liu, Yu Han
exaly  

Predicting cancer outcomes with radiomics and artificial intelligence in radiology

Nature Reviews Clinical Oncology, 2021
Kaustav Bera   +2 more
exaly  

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