Results 91 to 100 of about 112,673 (340)

Unlocking the Full Potential of MgAgSb by Unravelling the Interrelation of Phase Constitution and Thermoelectric Properties

Advanced Functional Materials, EarlyView.
Persistent secondary phases govern the performance of many thermoelectric materials, particularly of high performance MgAgSb. In this study advanced microstructural characterization for unequivocal phase identification combined with transport modeling and statistical analysis enabled the quantification of each phase's impact, revealing the most ...
Amandine Duparchy, Frederic Kreps, Eckhard Müller, Johannes de Boor   +3 more
wiley   +1 more source

Erratum

Archives of Acoustics
Erratum for: – An experimental lithotripsy system for the study of shock wave effects (L. FILIPCZYŃSKI, J. ETIENNE, A. GRABOWSKA, T. WASZCZUK, H. KOWALSKI, M. GRYZINSKI, J. STANISŁAWSKI) – Acoustical shadow of a sphere immersed in water.
Editorial Board Archives of Acoustics
doaj   +4 more sources

2nd EAA International Symposium on Hydroacoustics

Archives of Acoustics, 2014
The Symposium is jointly organised by the Technical University of Gdańsk and the Naval Academy in Gdynia under the auspices of the European Acoustical Association, and sponsored by the Polish National Committee for Scientific Research. The Symposium will
Editorial Board Archives of Acoustics
doaj  

Sound Archaeology: A Study of the Acoustics of Three World Heritage Sites, Spanish Prehistoric Painted Caves, Stonehenge, and Paphos Theatre

Acoustics, 2019
This paper explores the acoustics of three UNESCO World Heritage Sites: five caves in Spain that feature prehistoric paintings that are up to 40,000 years old; Stonehenge stone circle in England, which is over 4000 years old; and Paphos Theatre in Cyprus,
R. Till
semanticscholar   +1 more source

CRISPR/Cas9‐Assisted Microrobots for Fast and Ultrasensitive “On‐The‐Fly” Next‐Generation DNA Detection

Advanced Functional Materials, EarlyView.
This work presents self‐propelled CRISPR/Cas9‐functionalized Au–MRs for rapid, amplification‐free, “on‐the‐fly” DNA detection. By harnessing motion‐assisted signal recovery, the platform achieved the limit of detection in low fM DNA concentrations, enabling detection across a wide dynamic range within only 5 min, which is significantly faster than any ...
Jyoti, Petr Michálek, Zbyněk Heger, Martin Pumera   +3 more
wiley   +1 more source

Nonlinear acoustics [PDF]

The Journal of the Acoustical Society of America, 1965
Nonlinear acoustics (NLA), within the framework of physical acoustics, has come of age over the past 30 years, yet new phenomena continue to be observed, so that the subject is not yet exhausted. The session will begin with a review of the mathematics of describing NLA (part 1).
openaire   +2 more sources

Unveiling Phonon Contributions to Thermal Conductivity and the Applicability of the Wiedemann—Franz Law in Ruthenium and Tungsten Thin Films

Advanced Functional Materials, EarlyView.
Thermal transport in Ru and W thin films is studied using steady‐state thermoreflectance, ultrafast pump–probe spectroscopy, infrared‐visible spectroscopy, and computations. Significant Lorenz number deviations reveal strong phonon contributions, reaching 45% in Ru and 62% in W.
Md. Rafiqul Islam, Pravin Karna, Niraj Bhatt, Sandip Thakur, Helge Heinrich, Daniel M. Hirt, Saman Zare, Christopher Jezewski, Rinus T.P. Lee, Kandabara Tapily, John T. Gaskins, Colin D. Landon, Sean W. King, Ashutosh Giri, Patrick E. Hopkins   +14 more
wiley   +1 more source

58th Open Seminar on Acoustics joined with 2nd Polish-German Structured Conference on Acoustics

Archives of Acoustics, 2013
The 58th Open Seminar on Acoustics and 2nd Polish-German Structured Conference on Acoustics are organized by the Gdańsk Division of the Polish Acoustical Society, the latter jointly with the German Acoustical Society DEGA.
Roman Salamon, Eugeniusz Kozaczka, Grażyna Grelowska   +2 more
doaj  

Anisotropic Shear Properties of Organic Interfaces in Bio‐composite Materials

Advanced Functional Materials, EarlyView.
A novel cantilever design enables direct probing of shear properties at single organic interfaces within biocomposite prismatic ultrastructures. By decoupling lateral and torsional shear responses, the method reveals isotropic behavior in Atrina vexillum and pronounced anisotropy in Unio pictorum.
Kian Tadayon, Benny Bar‐On, Igor Zlotnikov   +2 more
wiley   +1 more source

Harmonic acoustics for dynamic and selective particle manipulation

Nature Materials, 2022
Shujie Yang, Zhenhua Tian, Zeyu Wang, Joseph Rufo, Peng Li, J. Mai, Jianping Xia, Hunter Bachman, Po-Hsun Huang, Mengxi Wu, Chuyi Chen, Luke P. Lee, T. Huang   +12 more
semanticscholar   +1 more source