Results 251 to 260 of about 58,305 (282)

Integral Characteristics of Anomalous Transmission of X‐Rays

physica status solidi (b), 1966
AbstractIntegral characteristics of anomalous transmission of X‐rays are discussed on the basis of experimental and theoretical analysis of the integrated intensity for the case of symmetrical Laue diffraction, (220) germanium reflection and Cu K radiation. Experimental and calculated data are in a good agreement.
O. N. Efimov, E. K. Kovev
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Anomalous propagation characteristics of evanescent waves

Ultrasonics, 2000
An analysis is done of the crossing of a forbidden region in a thin plate by a backward propagating Lamb wave: the refraction/reflection effects undergone by the coupled modes produced at each boundary of the forbidden region are taken into consideration, as well as the penetration of the backward wave as an evanescent wave. The outcome of the acoustic
ALIPPI, Adriano, BETTUCCI, Andrea, GERMANO, Massimo   +2 more
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Anomalous Characteristics of Ion Emission during Fracture of Polymers

Technical Physics Letters, 2021
Current–voltage characteristics of ion emission during mechanical fracture of polymer films (polyethylene terephthalate, polyimide, polyphenylene ether) in high vacuum have been studied. Positive ions appear at a pulling potential of 100–200 V, after which their number monotonically increases with potential until saturation.
V. A. Pakhotin, Yu. M. Boiko
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Anomalous Tunneling Characteristics

1974
Quasiparticle tunneling1 into superconducting transition metals often shows current—voltage characteristics differing from the ideal curves: an excess current peak or “knee” occurring at biases near the sum of the half-energy gaps of the two superconducting electrodes.
M. H. Frommer, R. M. Rose, M. L. A. MacVicar   +2 more
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Examining the Anomalous Electrical Characteristics Observed in InN Nanowires

Journal of Nanoscience and Nanotechnology, 2008
Research interest in InN has intensified in recent years because of its unique material properties and promising applications in electronic and photonic devices. Measurements on InN nanowires presented by Chang et al., [J. Electron. Mater. 35, 738 (2006)] showed an anomalous resistance behavior in InN nanowires with diameters less than 90 nm.
Anurag, Chaudhry, M Saif, Islam
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Anomalous characteristics of the microcrystalline state of SiC fibres

Nature, 1979
FIBRES of SiC are prepared1–4 from the polycarbosilane which, in various forms, is made into a precursor by melt-spinning: the precursor is then heated to produce the SiC fibre. Ceramics are produced in this way by heating the organosilicon polymer. The organic precursor is prepared in a subtle form (for example, as fibres) which is extremely difficult
SEISHI YAJIMA, KIYOHITO OKAMURA, TAKAO MATSUZAWA, YOSHIO HASEGAWA, TOETSU SHISHIDO   +4 more
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Anomalous aging characteristics of amorphous GdCo films

Journal of Applied Physics, 1987
Amorphous GdCo films with perpendicular anisotropy have been prepared by dc diode getter sputtering under argon or neon pressure. To study the aging behavior, the films with no protecting layer were used and exposed to air at room temperature. We have observed that the perpendicular anisotropy in these uncoated GdCo films significantly increases with ...
M. Hong, D. D. Bacon, S. Nakahara
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Anomalous Electroluminescence Characteristics of Perovskite Modules

ACS Applied Materials & Interfaces
Spatially resolved photoluminescence (PL) and electroluminescence (EL) imaging technologies play a crucial role in evaluating the performance and stability of photovoltaic devices. However, their application in perovskite devices presents unique challenges.
Haodong Wu, Junchuan Zhang, Yi Zhang, Fangfang Cao, Zhiheng Qiu, Liping Zhang, Abdullah M. Asiri, Paul J. Dyson, Mohammad Khaja Nazeeruddin, Jichun Ye, Chuanxiao Xiao   +10 more
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Anomalous characteristics of Clarke blob-type junctions

Journal of Low Temperature Physics, 1983
A different type ofI–V characteristic has been observed in blob-type Josephson junctions made between a blob of tin and a niobium wire. In addition to the usual zero-voltage region, a low-differential-resistance region just above the zero-voltage critical current has been observed for the first time in this configuration. This region is found to behave
A. K. Gupta, V. S. Tomar, M. P. S. Chauhan   +2 more
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Spectral and magnitude characteristics of anomalous Eurasian earthquakes

Bulletin of the Seismological Society of America, 1977
AbstractA number of main shock-aftershock sequences in the Eurasian interior contain some aftershocks whose mb:MS values are close to those of underground explosions. This paper is concerned with a study of the amplitude spectra of the P waves and Rayleigh waves for earthquakes of those main shock-aftershock sequences.
So Gu Kim, Otto W. Nuttli
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