Results 61 to 70 of about 22,061,458 (356)

On the structure of defects in the Fe7Mo6 μ-Phase [PDF]

Acta Materialia, 2019
Topologically close packed phases, among them the $μ$-phase studied here, are commonly considered as being hard and brittle due to their close packed and complex structure. Nanoindentation enables plastic deformation and therefore investigation of the structure of mobile defects in the $μ$-phase, which, in contrast to grown-in defects, has not been ...
S. Schröders, S. Sandlöbes, B. Berkels, S. Korte-Kerzel   +3 more
openaire   +2 more sources

Chiral phase structure of three flavor QCD at vanishing baryon number density [PDF]

, 2017
We investigate the phase structure of QCD with three degenerate quark flavors as a function of the degenerate quark masses at vanishing baryon number density.
A. Bazavov, H. Ding, P. Hegde, F. Karsch, F. Karsch, E. Laermann, S. Mukherjee, P. Petreczky, C. Schmidt   +8 more
semanticscholar   +1 more source

Venous Thromboembolism in Pediatric Bone Sarcoma Patients: A 10‐Year, Single‐Institution Experience Encompassing the COVID‐19 Pandemic

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa, Shou Xu, Mark Zobeck, Sarah E. Sartain, Nino Rainusso, Lisa Wang, Nicole Montgomery, Paige Wheaton, Sarah Whittle   +8 more
wiley   +1 more source

Geometric Phase Locked in Fine Structure [PDF]

, 2002
Berry's phase carries physical information coded as topological and geometrical objects that can be directly verified in measurements. In some cases the situation can be reduced to an irrational phase shift, that can be usually obtained by an iterative ...
Binder, Bernd
core  

Local properties and statistics of phase singularities in generic wavefields

, 2001
This paper is a review and extension of recent work by Berry and Dennis (Proc R Soc Lond A456, pp2059, 2000; A457, pp141-155, 2001), where the geometric structure of phase singularities (wave dislocations) in waves is studied, particularly for ...
Dennis, MR, Mark Dennis, Dennis, Mark, Dennis, Mark; id_orcid   +3 more
core   +1 more source

Perfectly harmonic spin cycloid and multi-Q textures in the Weyl semimetal GdAlSi

Nature Communications
A fundamental question in condensed matter physics concerns how topological electronic states are influenced by many-body correlations, and magnetic Weyl semimetals represent an important material platform to address this problem.
Ryota Nakano, Rinsuke Yamada, Juba Bouaziz, Maurice Colling, Masaki Gen, Kentaro Shoriki, Yoshihiro Okamura, Akiko Kikkawa, Ryo Misawa, Priya R. Baral, Shunsuke Kitou, Yuiga Nakamura, Hiroyuki Ohsumi, Yoshikazu Tanaka, Hajime Sagayama, Hironori Nakao, Yuki Ishihara, Kamini Gautam, Oscar Fabelo, Yasujiro Taguchi, Youtarou Takahashi, Masashi Tokunaga, Taka-hisa Arima, Yoshinori Tokura, Ryotaro Arita, Jan Masell, Satoru Hayami, Max Hirschberger   +27 more
doaj   +1 more source

Phase-space structures - II. Hierarchical Structure Finder [PDF]

Monthly Notices of the Royal Astronomical Society, 2009
Submitted to MNRAS, 24 pages, 18 ...
Maciejewski, M., Colombi, S., Springel, V., Alard, C., Bouchet, F. R.   +4 more
openaire   +4 more sources

Serological Benefit of SARS‐CoV‐2 Vaccination Relative to Infection in Children With Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro, Freda Qi, Karen Colwill, Alina D. Dorogy, Ying Liu, Michelle Science, Anne‐Claude Gingras, James M. Rini, Sumit Gupta, Sarah Alexander, Shelly Bolotin, Tania H. Watts   +11 more
wiley   +1 more source

A Wide-Line Solid-State 1H NMR Study of Phase Structures of Semi-Crystalline Polymers

Chinese Journal of Magnetic Resonance, 2019
Wide-line solid-state proton nuclear magnetic resonance (1H NMR) spectrometry is a classical technique to study the phase structures of semi-crystalline polymers.
WU Jin-ze, XIN Jia-xiang, FU Xiao-bin, YAO Ye-feng   +3 more
doaj   +1 more source

Athermal Character of Structural Phase Transitions [PDF]

Physical Review Letters, 2001
Physical Review ...
Pérez Reche, Francisco José, Vives i Santa-Eulàlia, Eduard, Mañosa, Lluís, Planes Vila, Antoni   +3 more
openaire   +3 more sources