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Rational Design of Covalent Heptazine Frameworks with Spatially Separated Redox Centers for High‐Efficiency Photocatalytic Hydrogen Peroxide Production

Advances in Materials, 2021
The redox reaction centers in natural organisms conducting oxygenic photosynthesis are well arranged in a physically separated manner to convert sunlight into chemical energy efficiently.
Hao-Sheng Cheng   +5 more
semanticscholar   +1 more source

Separating Einstein's separability

Studies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Planar Separators

SIAM Journal on Discrete Mathematics, 1994
A separator in a graph \(G\) is a partition \((A,B,C)\) of \(V(G)\) such that \(| A|\), \(| B|\leq {2\over 3}| V(G)|\) and no vertex in \(A\) is adjacent to any vertex in \(B\); its order is \(| C|\). The authors give a short proof of a theorem of Lipton and Tarjan that for any planar graph with \(n\) vertices there is a separator of order \(\leq 2 ...
Alon, Noga, Seymour, Paul, Thomas, Robin
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Separation anxiety

Science, 2021
Phase separation, an idea about how cells organize their contents and functions into dropletlike compartments, has divided biologists.
openaire   +2 more sources

Battery Separators

ECS Meeting Abstracts, 2004
Abstract not Available.
Pankaj, Arora, Zhengming John, Zhang
openaire   +2 more sources

Factors affecting the removal time of separated instruments.

Journal of Endodontics, 2021
INTRODUCTION Separated endodontic instruments may adversely affect the outcome of endodontic treatment. The combination of ultrasonic techniques and dental operating microscopes appear to be effective in removal of separated instruments when compared to ...
Yoshitsugu Terauchi   +3 more
semanticscholar   +1 more source

DEAD-box ATPases are global regulators of phase-separated organelles

Nature, 2019
The ability of proteins and nucleic acids to undergo liquid–liquid phase separation has recently emerged as an important molecular principle of how cells rapidly and reversibly compartmentalize their components into membrane-less organelles such as the ...
Maria Hondele   +6 more
semanticscholar   +1 more source

ASFGNN: Automated separated-federated graph neural network

Peer-to-Peer Networking and Applications, 2020
Graph Neural Networks (GNNs) have achieved remarkable performance by taking advantage of graph data. The success of GNN models always depends on rich features and adjacent relationships.
Longfei Zheng   +5 more
semanticscholar   +1 more source

Symphyseal Separation

Obstetrics & Gynecology, 2005
Separation of the pubic symphysis up to 1 cm during pregnancy and delivery occurs frequently. This report presents a woman who experienced a large symphyseal separation.Following delivery, a 35-year-old primipara complained of hip and groin pain associated with leg movement. An anterior-posterior pelvic X-ray showed a pubic separation of 9.5 cm and a 3-
Neeta, Jain, Lawrence B, Sternberg
openaire   +2 more sources

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