Post-focus prosodic phrase boundaries in Tokyo Japanese: asymmetric behavior of an f0 cue and domain-final lengthening*

2005 ◽  
Vol 59 (2-3) ◽  
pp. 144-173 ◽  
Author(s):  
Mariko Sugahara
2009 ◽  
Vol 1199 ◽  
Author(s):  
Ricardo Martinez ◽  
Ashok Kumar ◽  
Ratnakar Palai ◽  
Ram S. Katiyar

AbstractAsymmetric superlattices (SLs) with ferromagnetic La0.7Sr0.3MnO3 (LSMO) and ferroelectric Ba0.7Sr0.3TiO3 (BST) as constitutive layers were fabricated on conducting LaNiO3 (LNO) coated (001) oriented MgO substrates using pulsed laser deposition (PLD). The crystallinity, ferroelectric and magnetic properties of the SLs were studied over a wide range of temperatures and frequencies. The structure exhibited ferromagnetic behavior at 300K, and ferroelectric behavior over a range of temperatures between 100K and 300K. The dielectric response as a function of frequency obeys normal behavior below 300 K, whereas it follows Maxwell–Wagner model at elevated temperatures. The effect of ferromagnetic LSMO layers on ferroelectric properties of the SL indicated strong influence of the interfaces. The asymmetric behavior of ferroelectric loop and the capacitance-voltage relationship suggest development of a built field in the SLs due to high strain across the interfaces.


Author(s):  
Satsuki Nakai

AbstractThis paper offers an account for the cross-linguistic prevalence of phonological word-final vowel shortening, in the face of phonetic final lengthening, also commonly observed across languages. Two contributing factors are hypothesized: (1) an overlap in the durational distributions of short and long vowel phonemes across positions in the utterance can lead to the misidentification of phonemic vowel length and (2) the direction of bias in such misidentification is determined by the distributional properties of the short and long vowel phonemes in the region of the durational overlap. Because short vowel phonemes are typically more frequent in occurrence and less variable in duration than long vowel phonemes, long vowel phonemes are more likely to be misidentified than short vowel phonemes. Results of production and perception studies in Tokyo Japanese support these hypotheses.


1969 ◽  
Vol 47 (23) ◽  
pp. 2703-2708 ◽  
Author(s):  
C. W. Searle ◽  
S. T. Wang

Ferromagnetic resonance has been observed in single crystals of the family La1−xPbxMnO3with 0.25 < x < 0.45 from 13 to 25 GHz and in the temperature range from 77 to 430 °K. The line width, ΔH, exhibits a sharp minimum accompanied by an isotropic shift in the resonance line at a critical temperature, Tc. Tc is dependent on the concentration of Mn4+ and has been related to the Curie temperature. The shift in the peak of the resonance line at Tc can be described by effects related to the formation of a spin-polarized conduction band. The line shape is asymmetric at high temperatures, ~Tc, and at low temperatures, T ~ 77 °K. This asymmetric behavior of the line is probably due to transport properties of the conduction-band electrons.


2021 ◽  
Author(s):  
Kaeul Lim ◽  
Federico Zappaterra ◽  
Swarnava Mukherjee ◽  
Andrea Vacca

Abstract The torque efficiency and flow efficiency of positive displacement machines for fluid power applications are determined by the behavior of their internal lubricating interfaces. This aspect has motivated the development of tribological simulation tools for the analysis of these interfaces. The level of details these tools can provide allows explaining some counterintuitive aspects that occur in these interfaces. This paper focuses on a significant example, which is the high asymmetric behavior of the lubricating films occurring in pressure compensated external gear pumps. These units are often designed with a symmetric axial balancing compensation system. Notwithstanding, there are differences between the lateral gaps that can be explained only considering the mutual effects of the pressure development in the film and the material deformation. To study this problem, this paper utilizes the tool Multics-HYGESim developed by the authors’ research team. Two analyses are performed: the first one imposing axial symmetry in the behavior of the gap, which is the common assumption discussed in literature; the second one (referred to as “full configuration”), which holds the asymmetric behavior of the gap. An experimental set-up is used to validate the modeling assumptions based on the measurements of the drain leakage and volumetric efficiency. The main paper findings are on the uneven distribution of these leakages, which indicates an asymmetric behavior of the gap films in the unit.


2010 ◽  
pp. 84-102
Author(s):  
P. Toyoko Kang

This chapter provides an argument endorsing blendedlearning and teaching for foreign language (FL)/second language (L2) courses, in lieu of total online learning andteaching or total face-to-face learning and teaching (FFLT). Two main arguments are posed, citing concrete examples. First, that in total online learning and teaching, one of the greatest challenges is to reduce the psychological and social distance between teacher and student that leads to a dysfunctional parser (a mental language processor) for FL/L2. And secondly, online learning and teachingencourage more input, hence clarify communication---by making not only currently incomprehensible input comprehensible but also hard-tobe-comprehended output easy-to-comprehend---- through “self-negotiation of form and meaning,” and the parser’s strategy of being “first (prosodic phrase) come, first interpreted/processed.” This chapter proceeds to strongly recommend that FL/L2 teachers make simple audio files to provide their students with spoken input to prevent students from employing the L1 strategy of “first come, last interpreted/ processed.” Furthermore, this chapter shows what kind of spoken input is to be recorded in audio files for students in Elementary Japanese II and Intermediate Japanese I.


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