Results 71 to 80 of about 9,353,121 (336)
Advanced Functional Materials, EarlyView.This study demonstrates an alternative method of creating charge‐stable negatively charged nitrogen vacancy (NV−) centers close to the diamond surface without high‐temperature annealing. By illuminating nitrogen‐implanted regions with a continuous‐wave 405 nm laser, NV− centers are induced, exhibiting electron spin coherence properties suitable for ...
Jens Fuhrmann +4 more
wiley +1 more source
Hemispheric specialization in selective attention and short-term memory: a fine-coarse model of left- and right-ear disadvantages. [PDF]
, 2013 Serial short-term memory is impaired by irrelevant sound, particularly when the sound changes acoustically. This acoustic effect is larger when the sound is presented to the left compared to the right ear (a left-ear disadvantage).
John E. Marsh +4 more
core +2 more sources
Advanced Functional Materials, EarlyView.The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich +6 more
wiley +1 more source
Correlates of linguistic rhythm in the speech signal [PDF]
, 1999 Spoken languages have been classified by linguists according to their rhythmic properties, and psycholinguists have relied on this classification to account for infants capacity to discriminate languages.
Mehler, Jacques +2 more
core +1 more source
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 +3 more
wiley +1 more source
HorticulturaeThis study explores the acoustic, mechanical and sensory characteristics of Royal Gala dried apples, with a special focus on the potential of solar drying as a sustainable processing method.
Lisete Fernandes +2 more
doaj +1 more source
ON THE USE OF ACOUSTIC IMPEDANCE VALUES TO DETERMINE SEDIMENT PROPERTIES
Acoustic Classification and Mapping of the Seabed 1993,/ Numerous systems have been developed over the past 25 years for remote classification of sediments. The generation of acoustic impedance as a function of depth is the principle behind operation of most normal-incidence acoustic classification systems.
M. Richardson, K. Briggs
semanticscholar +1 more source
Acoustic Properties of a Metamaterial Acoustic Barrier
, 2020 In the last years, a lot of papers have reported the results of researchers on metamaterials. The study of metamaterials represents a new research field in noise control. Metamaterials are artificial structures with periodical elements, made by the arrangement of scatterers in a square or triangular lattice configuration.
Iannace, Gino +3 more
openaire +1 more source
Stimulated Brillouin scattering in metamaterials
, 2016 We compute the SBS gain for a metamaterial comprising a cubic lattice of dielectric spheres suspended in a background dielectric material. Theoretical methods are presented to calculate the optical, acoustic, and opto-acoustic parameters that describe ...
de Sterke, C. Martijn +5 more
core +1 more source
Femtosecond nonlinear ultrasonics in gold probed with ultrashort surface plasmons [PDF]
, 2012 Fundamental interactions induced by lattice vibrations on ultrafast time scales become increasingly important for modern nanoscience and technology. Experimental access to the physical properties of acoustic phonons in the THz frequency range and over ...
A Devos +30 more
core +2 more sources