Institution
Oak Ridge National Laboratory
Facility•Oak Ridge, Tennessee, United States•
About: Oak Ridge National Laboratory is a facility organization based out in Oak Ridge, Tennessee, United States. It is known for research contribution in the topics: Neutron & Ion. The organization has 31868 authors who have published 73724 publications receiving 2633689 citations. The organization is also known as: ORNL.
Topics: Neutron, Ion, Scattering, Neutron scattering, Microstructure
Papers published on a yearly basis
Papers
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TL;DR: In this paper, a quantum-classical algorithm was proposed to study the dynamics of the two-spatial-site Schwinger model on IBM's quantum computers using rotational symmetries, total charge, and parity.
Abstract: We present a quantum-classical algorithm to study the dynamics of the two-spatial-site Schwinger model on IBM's quantum computers. Using rotational symmetries, total charge, and parity, the number of qubits needed to perform computation is reduced by a factor of $\ensuremath{\sim}5$, removing exponentially large unphysical sectors from the Hilbert space. Our work opens an avenue for exploration of other lattice quantum field theories, such as quantum chromodynamics, where classical computation is used to find symmetry sectors in which the quantum computer evaluates the dynamics of quantum fluctuations.
383 citations
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TL;DR: Uranium adsorption from seawater has been investigated for over six decades in efforts to secure uranium sources for future energy production as discussed by the authors, with the majority of the research activities focused on inorganic materials, chelating polymers, and nanomaterials.
Abstract: The recovery of uranium (U) from seawater has been investigated for over six decades in efforts to secure uranium sources for future energy production. The majority of the research activities have focused on inorganic materials, chelating polymers, and nanomaterials. Previous studies of uranium adsorption from aqueous solutions, mainly seawater, are reviewed here with a focus on various adsorbent materials, adsorption parameters, adsorption characterization, and marine studies. Continuous progress has been made over several decades, with adsorbent loadings approaching 3.2 mg U/g adsorbent in equilibrium with seawater. Further research is needed to improve first, the viability including improved capacity, selectivity, and kinetics, and second, the sorbent regeneration for multicycle use. An overview of the status of the uranium adsorption technology is provided and future research needs to make this technology commercially competitive are discussed.
383 citations
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TL;DR: A new class of poverty map that should improve over time through the inclusion of new reference data for calibration of poverty estimates and as improvements are made in the satellite observation of human activities related to economic activity and technology access is demonstrated.
382 citations
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TL;DR: In this article, the authors describe the framework development of a dynamic integrated biomass supply analysis and logistics model (IBSAL) to simulate the collection, storage, and transport operations for supplying agricultural biomass to a biorefinery.
Abstract: This paper describes the framework development of a dynamic integrated biomass supply analysis and logistics model (IBSAL) to simulate the collection, storage, and transport operations for supplying agricultural biomass to a biorefinery. The model consists of time dependent events representing the working rate of equipment and queues representing the capacity of storage structures. The discrete event and queues are inter-connected to represent the entire network of material flow from field to a biorefinery. Weather conditions including rain and snow influence the moisture content and the dry matter loss of biomass through the supply chain and are included in the model. The model is developed using an object oriented high level simulation language EXTEND™. A case of corn stover collection and transport scenario using baling system is described.
382 citations
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TL;DR: It is shown here that the human complementary DNA DN10, linked to thep locus in mice3–5, identifies the human homologue (P) of the mouse pgene, and appears to encode an integral membrane transporter protein.
Abstract: THE mouse pink-eyed dilution (p) locus on chromosome 7 is associated with defects of skin, eye and coat pigmentation1. Mutations at p cause a reduction of eumelanin (black-brown) pigment and altered morphology of black pigment granules (eumelano-somes), but have little effect on pheomelanin (yellow-red) pigment2. We show here that the human complementary DNA DN10, linked to thep locus in mice3–5, identifies the human homologue (P) of the mouse pgene, and appears to encode an integral membrane transporter protein. The expression pattern of this gene in various p mutant mice correlates with the pigmentation phenotype; moreover, an abnormally sized messenger RNA is detected in one mutant,pun, which reverts to the normal size in pun revertants. The human P gene corresponds to the D15S12locus within the chromosome segment 15qll–ql3, which is typically deleted in patients with Prader–Willi and Angelman syndrome (see ref. 5 for review). These disorders are phenotypically distinct, depending on the parent of origin of the deleted chromosome5–7, but both syndromes are often associated with hypopigmentation of the skin, hair and eyes (see ref. 8 for review), and deletion of theP gene may be responsible for this hypopigmentation. In addition, we report a mutation in both copies of the human P gene in one case of tyrosinase-positive (type II) oculocutaneous albinism, recently linked to 15qll–ql3 (ref. 9).
382 citations
Authors
Showing all 32112 results
Name | H-index | Papers | Citations |
---|---|---|---|
Zhong Lin Wang | 245 | 2529 | 259003 |
Hyun-Chul Kim | 176 | 4076 | 183227 |
Bradley Cox | 169 | 2150 | 156200 |
Charles M. Lieber | 165 | 521 | 132811 |
Wei Li | 158 | 1855 | 124748 |
Joseph Jankovic | 153 | 1146 | 93840 |
James M. Tiedje | 150 | 688 | 102287 |
Peter Lang | 140 | 1136 | 98592 |
Andrew G. Clark | 140 | 823 | 123333 |
Josh Moss | 139 | 1019 | 89255 |
Robert H. Purcell | 139 | 666 | 70366 |
Ad Bax | 138 | 486 | 97112 |
George C. Schatz | 137 | 1155 | 94910 |
Daniel Thomas | 134 | 846 | 84224 |
Jerry M. Melillo | 134 | 383 | 68894 |