Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Hunter BA"'
The miscibility gap of La2CuO4+δ was investigated by studying three electrochemically oxygenated samples with different oxygen contents, using variable-temperature neutron powder diffraction. The low-temperature lattice parameters of the two coexist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6e866ca45c6e41856ed975ae8d5eba95
https://ora.ox.ac.uk/objects/uuid:a7a0e555-976d-4686-a4bf-ced54976d8de
https://ora.ox.ac.uk/objects/uuid:a7a0e555-976d-4686-a4bf-ced54976d8de
Autor:
Radaelli, PG, Hinks, DG, Mitchell, AW, Hunter, BA, Wagner, JL, Dabrowski, B, Vandervoort, KG, Viswanathan, HK, Jorgensen, JD
We have studied the structural and superconducting properties of La2-xSrxCuO4 by neutron and x-ray powder diffraction, thermogravimetry, ac susceptibility, and dc magnetization. The kinetics of the synthesis reaction were studied in order to determin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::92091900fe8a8032bb805dd9702ccdfc
https://ora.ox.ac.uk/objects/uuid:17bb0118-ffa0-44a5-b2cf-c16e66a35ca0
https://ora.ox.ac.uk/objects/uuid:17bb0118-ffa0-44a5-b2cf-c16e66a35ca0
Structure of the superconducting La2CuO4+δ phases (δ0.08,0.12) prepared by electrochemical oxidation
Two powder samples of electrochemically oxidized La2CuO4+δ (nominally δ0.08 and 0.12) and one single crystal (δ0.1), with superconducting critical temperatures of 32, 42, and 40 K, respectively, were studied using neutron diffraction. All samples
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2fda2f28d2645f6c5e1b207561f62c01
https://doi.org/10.1103/physrevb.48.499
https://doi.org/10.1103/physrevb.48.499
Autor:
Bo Dai, Liang Zhang, Chenglong Zhao, Hunter Bachman, Ryan Becker, John Mai, Ziao Jiao, Wei Li, Lulu Zheng, Xinjun Wan, Tony Jun Huang, Songlin Zhuang, Dawei Zhang
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
Insect-like biomimetic compound eyes have many technological applications. Here, the authors present a facile fabrication scheme involving microfluidics assisted 3D printing that permits to completely separate design, optimization and construction of
Externí odkaz:
https://doaj.org/article/06dbfecef6e2429d92bc15d73f59a37e
Publikováno v:
Gerontology & Geriatrics Education. 16:15-27
Data from all patients with spinal cord injury (SCI) admitted to Shepherd Center from 1975 to 1991 was analyzed to identify factors associated with patients injured at ages 60 and older. In the elderly patients, 40% of injuries were due to medical/di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3c58df4440a3d6264955b2ac6d4e55c
https://doi.org/10.1300/j021v16n01_03
https://doi.org/10.1300/j021v16n01_03
Autor:
Chuyi Chen, Yuyang Gu, Julien Philippe, Peiran Zhang, Hunter Bachman, Jinxin Zhang, John Mai, Joseph Rufo, John F. Rawls, Erica E. Davis, Nicholas Katsanis, Tony Jun Huang
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
Existing methods of zebrafish phenotyping rely on contact-based processes. Here the authors report on an acoustofluidic-based platform which performs contactless specimen rotation, that results in multispectral images for rapid morphological phenotyp
Externí odkaz:
https://doaj.org/article/26c1153a5c4342ae841c0823cce84d2b
The lattice parameters, cell volume, and structure of a sample of phase pure triclinic tricalcium silicate were determined using in situ, high-temperature synchrotron powder diffraction and full-profile Rietveld refinement. The temperature range cove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______363::6bc5b934e8a56178e298d9dbe484b100
https://hdl.handle.net/10453/4309
https://hdl.handle.net/10453/4309
Ordinary Portland-cement clinkers were characterised using neutron and synchrotron powder diffraction. Rietveld analysis was performed using individual as well as combined data. Comparisons were made between phase quantifications made using these dif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______363::a35f03502b38f6672484fee97a1e5f82
https://hdl.handle.net/10453/430
https://hdl.handle.net/10453/430
Autor:
Zhenhua Tian, Chen Shen, Junfei Li, Eric Reit, Hunter Bachman, Joshua E. S. Socolar, Steven A. Cummer, Tony Jun Huang
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
The valley degree of freedom gives additional flexibility to tunable phononic and photonic crystals. Here, the authors realise a honeycomb phononic structure where both the size of the cavities and of the air channel can be actively tuned, allowing s
Externí odkaz:
https://doaj.org/article/22fbcd7b286848ebbdf63aa0a9682cc8