منابع مشابه
Clinical andrology: The missing jigsaw pieces
The introduction of intracytoplasmic sperm injection (ICSI) in 1992 has revolutionized the management of infertile couples.[1] The workup of female partner remains important in the era of ICSI since she has to go through the procedure and pregnancy. Attention has been drawn to assisted reproduction technologies (ARTs) in improving embryo quality and pregnancy outcome. In contrast, the evolution...
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A novel method for assembling multiple DNA origami structures has been developed by using designed 2D DNA origami rectangles, so-called "DNA jigsaw pieces" that have sequence-programmed connectors. Shape and sequence complementarity were introduced to the concavity and convex connectors in the DNA rectangles for selective connection with the help of nonselective pi-stacking interactions between...
متن کاملJigsopu: Square Jigsaw Puzzle Solver with Pieces of Unknown Orientation
In this paper, we consider the square jigsaw puzzle problem in which one is required to reassemble the complete image from a number of unordered square puzzle pieces. Here we focus on the special case where both location and orientation of each piece are unknown. We propose a new automatic solver for such problem without assuming prior knowledge about the original image or its dimensions. We us...
متن کاملEcology. Crafting the pieces of the diversity jigsaw puzzle.
A fter his encounter with the Atlantic rainforest of Brazil, Charles Darwin observed that “the land is one great, wild, untidy, luxuriant hothouse, made by Nature for herself ” (1). Increasing knowledge of the forest fauna over the past 30 years has only underscored Darwin’s point: 978 species of beetles from six trees in Venezuela, 160 species of grasshoppers in 60 trees in Amazonia, 218 speci...
متن کاملScreening sigmoidoscopy for colorectal cancer: further pieces in the jigsaw.
Consensus is yet to be reached on the optimal approach to screening AUSTRALIANS have a 1 in 21 lifetime risk of developing colorectal cancer. 1 The incidence of the disease and mortality resulting from it can be reduced by population-based screening programs, as has been demonstrated in several large randomised controlled trials of faecal occult blood testing (FOBT). 2 The Bowel Cancer Screenin...
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ژورنال
عنوان ژورنال: Lightweight Design worldwide
سال: 2017
ISSN: 2510-2877
DOI: 10.1007/s41777-017-0047-8