scholarly journals Transitive L-verbs (grade 2) and transitive H-verbs (grades 1, 4, 5, and 6) in Hausa verbal compounds

2020 ◽  
pp. 9-34
Author(s):  
Joseph McINTYRE
Keyword(s):  
Grade System ◽  
High Tone ◽  
Low Tone

This paper examines Hausa verbal compounds in terms of the division of regular verbs (verbs in the “grade system”) into verbs which have a High or Low tone first syllable. The focus of the paper is the surprisingly small number of transitive L-verbs (verbs beginning with a Low tone – “grade 2”) and their limited use of compound markers which contrasts strongly with the frequency of transitive H-verbs (verbs beginning with a with High tone) and their markers. I also describe several devices (e.g. grade-switching and covert subjects) which “allow” the formation of verbal compounds with transitive L-verbs.

scholarly journals Analysis of Angklung Sound Intensity as a Acoustic Instrument

2017 ◽  
Vol 2 (1) ◽  
pp. 122 ◽  
Author(s):  
Rizka Silviana Hartanti ◽  
Budi Astuti
Keyword(s):  
Research Method ◽  
Sound Intensity ◽  
Sound Level ◽  
Tube Length ◽  
High Tone ◽  
Sound Level Meter ◽  
Independent Variable ◽  
Constant Distance ◽  
Low Tone ◽  
Level Meter

<p style="text-align: justify;">The purpose of this study was to analysis of angklung sound intensity. The research method is using angklung musician 2 octaves. Each consists of two tube tone that sounded from the tone of G to G ', length and diameter of the tube every tone becomes independent variable, while intensity of the sound produced becomes dependent variable. Sound intensity is measured using a Sound Level Meter is placed with a constant distance. The result showed that G tone was a low tone which had a frequency of 49.5 Hz, first tube had 21.6 cm length and 4.1 cm diameter, second tube had 10.1 cm length and 3.4 cm diameter produced the sound intensity of 90.7 dB. G’ tone was a high tone which had a frequency of 99 Hz, first tube had 10 cm length and 3 cm diameter, second tube had 5.5 cm length and 2.1 cm diameter produced the sound intensity of 99.1 dB. It can be concluded that the higher the frequency, the greater the intensity of the sound produced. The shorter tube length and the smaller tube diameter, the greater the intensity of the sound. ©2016 JNSMR UIN Walisongo. All rights reserved.</p>

scholarly journals Focus Prosody Varies by Phrase-Initial Tones in Seoul Korean: Production, Perception, and Automatic Classification

Languages ◽  
2020 ◽  
Vol 5 (4) ◽  
pp. 64
Author(s):  
Yong-cheol Lee ◽  
Sunghye Cho
Keyword(s):  
Automatic Classification ◽  
High Tone ◽  
Identification Rate ◽  
General Performance ◽  
Focus Effect ◽  
Low Tone ◽  
Prosodic Focus

Production and perception experiments were conducted to examine whether focus prosody varies by phrase-initial tones in Seoul Korean. We also trained an automatic classifier to locate prosodic focus within a sentence. Overall, focus prosody in Seoul Korean was weak and confusing in production, and poorly identified in perception. However, Seoul Korean’s focus prosody differed between phrase-initial low and high tones. The low tone group induced a smaller pitch increase by focus than the high tone group. The low tone group was also subject to a greater degree of confusion, although both tone groups showed some degree of confusion spanning the entire phrase as a focus effect. The identification rate was, therefore, approximately half in the low tone group (23.5%) compared to the high tone group (40%). In machine classification, the high tone group was also more accurately identified (high: 86% vs. low: 68%) when trained separately, and the machine’s general performance when the two tone groups were trained together was much superior to the human’s (machine: 65% vs. human: 32%). Although the focus prosody in Seoul Korean was weak and confusing, the identification rate of focus was higher under certain circumstances, which avers that focus prosody can vary within a single language.

Physiological variations in canine gastric tone measured by an electronic barostat

1985 ◽  
Vol 248 (2) ◽  
pp. G229-G237 ◽  
Author(s):  
F. Azpiroz ◽  
J. R. Malagelada
Keyword(s):  
Constant Pressure ◽  
High Tone ◽  
Gastric Accommodation ◽  
Solid Meal ◽  
Gastric Tone ◽  
Low Tone ◽  
Conventional Systems ◽  
Physiological Variations

Gastric tone may mediate gastric accommodation and emptying; however, it cannot be recorded by manometric methods. We have developed an electronic barostat that maintains a constant pressure (2 mmHg) within an air-filled bag and have validated the system in vitro and in vivo. In four conscious dogs, the bag was introduced orally into the stomach, and gastric tone was monitored from the barostat as variations in intrabag volume. Simultaneously, we recorded upper gut pressure activity by implanting manometric catheters. Studies were performed in fasting and fed (200-ml solid meal) dogs. The barostat system did not distort fasting motor activity. Intrabag volume correlated with manometrically measured fundic pressure activity. However, tonic changes undetected manometrically were clearly registered by the barostat. Meal induced marked changes in gastric tone. A receptive relaxation during feeding was followed by a low-tone accommodation period. Later, the barostat registered a sustained high tone until the return of the fasting pattern. We conclude that the electronic barostat measures physiological variations in gastric tone that are not recorded by conventional systems.

Tone-dependent responses to acetylcholine in the feline pulmonary vascular bed

1988 ◽  
Vol 64 (5) ◽  
pp. 2002-2009 ◽  
Author(s):  
A. L. Hyman ◽  
P. J. Kadowitz
Keyword(s):  
Arterial Pressure ◽  
Base Line ◽  
High Tone ◽  
Vascular Responses ◽  
Vascular Bed ◽  
Vasoconstrictor Response ◽  
Steady Level ◽  
Low Tone ◽  
Type Receptor ◽  
Pulmonary Vascular Bed

The effects of an increase in base-line tone on pulmonary vascular responses to acetylcholine were investigated in the pulmonary vascular bed of the intact-chest cat. Under conditions of controlled blood flow and constant left atrial pressure, intralobar injections of acetylcholine under low-tone base-line conditions increased lobar arterial pressure in a dose-related manner. When tone was increased moderately by alveolar hypoxia, acetylcholine elicited dose-dependent decreases in lobar arterial pressure, and at the highest dose studied, acetylcholine produced a biphasic response. When tone was raised to a high steady level with the prostaglandin analogue, U46619, acetylcholine elicited marked dose-related decreases in lobar arterial pressure. Atropine blocked both vasoconstrictor responses at low tone and vasodilator responses at high tone, whereas meclofenamate and BW 755C had no effect on responses to acetylcholine at low or high tone. The vasoconstrictor response at low tone was blocked by pirenzepine (20 and 50 micrograms/kg iv) but not gallamine (10 mg/kg iv). The vasodilator response at high tone was not blocked by pirenzepine (50 micrograms/kg iv) or gallamine or pancuronium (10 mg/kg iv). The present data support the concept that pulmonary vascular responses to acetylcholine are tone dependent and suggest that the vasoconstrictor response under low-tone conditions is mediated by a high-affinity muscarinic (M1)-type receptor. These data also suggest that vasodilator responses under high-tone conditions are mediated by muscarinic receptors that are neither M1 nor M2 low-affinity muscarinic-type receptor and that responses to acetylcholine are not dependent on the release of cyclooxygenase or lipoxygenase products.

scholarly journals A tonal split in bound argument pronouns in Il-keeknyokie Maa

2001 ◽  
Vol 30 (1) ◽  
pp. 1-31
Author(s):  
Kent Rasmussen
Keyword(s):  
High Tone ◽  
Low Tone

This paper describes and accounts for the tonal split between bound argument prefixes of Il-Keekonyokie Maa verbs with (apparently) High and Low tone. Data with the tonal split are given, followed by an analysis showing that the apparent High tone must be lexically unspecified for these prefixes. This analysis is required because a lexical High prefix tone in certain verbs would cause downstep, where down step is not observed. Neutralization of the tone split is then considered, with the data presented and accounted for by an analysis for each of the two verb root classes. The conclusion discusses the need for the apparent word initial High tone to be spread from the stem tone.

scholarly journals Negation in Languages: A Urhobo Perspective

2021 ◽  
Vol 12 (3) ◽  
pp. 437-443
Author(s):  
Iwuala, Zebulon Chukwudi ◽  
Imu, Famous Oghoghophia
Keyword(s):  
Generative Grammar ◽  
Lexical Item ◽  
Natural Phenomenon ◽  
High Tone ◽  
Orthographic Representation ◽  
Low Tone

This paper examines negation and types of tense negation in Urhobo. It also identifies negation marker(s) and the manner in which these negation marker(s) are used in sentences. Transformational generative grammar theory of analysis was used in the work. The aim of this study is to determine the syntactic characteristics of negation in Urhobo. The study shows that negative construction in the Urhobo language involves the doubling of the last vowel of the last word in sentences; or what may be called the lengthening of the last vowel of the lexical item in the sentence. Also, the low-high tone can do the same function as the lexical or grammatical tone. It was observed that negation is a natural phenomenon that cuts across Urhobo, and that the orthographic representation of the low tone, which is the copying of the final vowel, is written contiguously while other negative markers are written separately. It was also observed that Urhobo operates suffixation. Finally, the study work reveals ejo, je, odie and and oyen as negative markers in Urhobo.

scholarly journals NP internal syntax: High tone and quantifier conditions

2019 ◽  
Vol 4 (1) ◽  
pp. 8
Author(s):  
Ronald P. Schaefer ◽  
Francis O. Egbokhare
Keyword(s):  
West Africa ◽  
Noun Phrases ◽  
Discourse Markers ◽  
High Tone ◽  
Lexical Tone ◽  
Low Tone ◽  
Internal Syntax

This paper applies a model of tonosyntax designed for the Dogon languages to Emai, another language of West Africa that belongs to the Edoid group. The Dogon model aligns with and diverges from the tonosyntax of Emai. In Dogon noun phrases, an adnominal controller prompts a {L} (low) tone overlay onto the lexical tone of a left-adjacent target. Numerals, quantifiers and discourse markers fail as controllers. In Emai, most adnominals except cardinal numerals and discourse markers trigger a {H} overlay on a left-adjacent head or other adnominal. Emai varies from Dogon on two additional counts. Emai quantifiers prompt tonal overlay. In addition, right edge lexical /H/ constrains {H} overlay. We conclude by positing a potential relation between low {L} vs high {H} overlay and Clements and Railland’s (2008) lax vs tense prosody types.

scholarly journals Using the ToBI transcription to record the intonation of Slovene

Linguistica ◽  
2012 ◽  
Vol 52 (1) ◽  
pp. 169-186 ◽  
Author(s):  
Jana Volk
Keyword(s):  
Fundamental Frequency ◽  
American English ◽  
Spontaneous Speech ◽  
Tone Sequence ◽  
Pitch Accent ◽  
High Tone ◽  
Audio Recording ◽  
The Core ◽  
Low Tone ◽  
Mainstream American English

The paper presents ToBI, a transcription method for prosodic annotation. ToBI is an acronym for Tones and Breaks Indices which first denoted an intonation system developed in the 1990s for annotating intonation and prosody in the database of spoken Mainstream American English. The MAE_ToBI transcription originally consists of six parts – the audio recording of the utterance, the fundamental frequency contour and four parallel tiers for the transcription of tone sequence, ortographic transcription, indication of break indices between words and for additional observations. The core of the transcription, i. e. of the phonological analyses of the intonation pattern, is represented by the tone tier where tonal variation is transcribed by using labels for high tone and low tone where a tone can appear as a pitch accent, phrase accent and boundary tone. Due to its simplicity and flexibility, the system soon began to be used for the prosodic annotation of other variants of English and many other languages, as well as in different non-linguistic fields, leading to the creation of many new ToBI systems adapted to individual languages and dialects. The author is the first to use this method for Slovene, more precisely, for the intonational transcription and analysis of the corpus of spontaneous speech of Slovene Istria, in order to investigate if the ToBi system is useful for the annotation of Slovene and its regional variants.  

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