Results 71 to 80 of about 3,317,108 (334)

Optical versus electron diffraction imaging of Twist-angle in 2D transition metal dichalcogenide bilayers

npj 2D Materials and Applications, 2021
Atomically thin two-dimensional (2D) materials can be vertically stacked with van der Waals bonds, which enable interlayer coupling. In the particular case of transition metal dichalcogenide (TMD) bilayers, the relative direction between the two ...
S. Psilodimitrakopoulos, A. Orekhov, L. Mouchliadis, D. Jannis, G. M. Maragkakis, G. Kourmoulakis, N. Gauquelin, G. Kioseoglou, J. Verbeeck, E. Stratakis   +9 more
doaj   +1 more source

Electronic structure software [PDF]

The Journal of Chemical Physics, 2020
C. David Sherrill, David E. Manolopoulos, Todd J. Martínez, Angelos Michaelides   +3 more
openaire   +2 more sources

Preferences for post‐traumatic osteoarthritis prevention strategies in individuals with anterior cruciate ligament injury

Arthritis Care &Research, Accepted Article.
Objectives There is growing interest in evaluating new strategies to delay or prevent post‐traumatic osteoarthritis (PTOA) in individuals who have sustained anterior cruciate ligament (ACL) injury. This study sought to determine characteristics of potential treatments that are acceptable to patients with ACL injury.
Kevin Kennedy, Lily Waddell, Adam Easterbrook, Jeffrey N. Katz, Cale Jacobs, Morgan Jones, Faith Selzer, Elena Losina, Liana Fraenkel, Nick Bansback   +9 more
wiley   +1 more source

Electronic structure of half-metallic magnets

, 2006
We have analyzed the electronic structure of half-metallic magnets based on first principles electronic structure calculations of a series of semi-Heusler alloys. The characteristic feature of the electronic structure of semi-Heusler systems is a d-d gap
Akinaga, Andersen, B.R.K. Nanda, de Groot, Dronskowski, Fang, Galanakis, Hedin, I. Dasgupta, Jung, Kobayashi, Lewis, Matsumoto, Munekata, Nanda, Ohno, Park, Perdew, Pickett, Sarma, Sarma, Soulen, Ueda, von Barth, Zhang, Zutic   +25 more
core   +1 more source

Structural Optimization Design of Magnetoelectric Thin-Film Antenna for Bandwidth and Radiation Enhancement

Micromachines
The acoustically actuated nanomechanical magnetoelectric (ME) antennas represent a promising new technology that can significantly reduce antenna size by 1–2 orders of magnitude compared to traditional antennas.
Xiangyang Li, Pengchao Zhao, Guangyuan Wang, Na Li, Yiqun Zhang   +4 more
doaj   +1 more source

Development of a methodology for the characterisation and assessment of biodeteriogens on archaeological surfaces by use of a portable LED-induced fluorescence instrument

Heritage Science, 2022
The present study focuses on the development of a fast, non-invasive methodology, appropriate for the detection and characterization of biodeterioration present on the surface of archaeological/historical stone objects and monuments, by exploiting the ...
A. Giakoumaki, A. Philippidis, P. Siozos, I. Pyrri, D. Anglos, P. Pouli   +5 more
doaj   +1 more source

Clinical Outcomes of Patients Within the Rheumatoid Arthritis Care Pathway Cohort at a Tertiary Care Integrated Delivery Network: A Comparison to Usual Care

Arthritis Care &Research, EarlyView.
Objective We aimed to compare clinical outcomes between patients in the Allegheny Health Network rheumatoid arthritis (RA) care pathway and patients receiving usual care. Methods The care pathway initiative implements guideline‐based best practice alongside multidisciplinary team‐based care.
Tarun Sharma, Tyson S. Barrett, Teigan Dwyer, Nancy Campbell, Jessica Heintzinger, Ellen Kraemer, Adam Dore, Susan Manzi   +7 more
wiley   +1 more source

Electronic structure of spinel-type LiV_2O_4

, 1999
The band structure of the cubic spinel compound LiV_2O_4, which has been reported recently to show heavy Fermion behavior, has been calculated within the local-density approximation using a full-potential version of the linear augmented-plane-wave method.
A. Fujimori, A. Fujimori, A. Yanase, E. Wigner, G. Zwicknagl, H. Kessler, H. Wada, J. Matsuno, J. Sticht, K. Yamada, L. F. Mattheiss, L. F. Mattheiss, L. F. Mattheiss, O. Chmaissem, O. K. Andersen, S. Kondo, S. Massidda, S. Satpathy, T. Jarlborg   +18 more
core   +1 more source

Scattering Properties of PT-Symmetric Chiral Metamaterials

Photonics, 2020
The combination of gain and loss in optical systems that respect parity–time (PT)-symmetry has pointed recently to a variety of novel optical phenomena and possibilities.
Ioannis Katsantonis, Sotiris Droulias, Costas M. Soukoulis, Eleftherios N. Economou, Maria Kafesaki   +4 more
doaj   +1 more source

Diffusion‐Weighted Imaging for the Evaluation of the Sacroiliac Joint in Pediatric Patients

Arthritis Care &Research, EarlyView.
Objective Maturational signal in the sacroiliac joint (SIJ) of skeletally immature youth is often misinterpreted as inflammation. Diagnostic tools that improve specificity are greatly needed. Apparent diffusion coefficient (ADC) values from diffusion‐weighted imaging (DWI), when used with standard imaging, may enhance diagnostic accuracy.
Michael L. Francavilla, Timothy G. Brandon, Dmitry Khrichenko, Rui Xiao, Nancy A. Chauvin, Asef Khwaja, Pamela F. Weiss   +6 more
wiley   +1 more source