Results 91 to 100 of about 6,095,243 (366)

Orthography and Identity in Cameroon [PDF]

open access: yes, 2001
The tone languages of sub-Saharan Africa raise challenging questions for the design of new writing systems. Marking too much or too little tone can have grave consequences for the usability of an orthography.
Bird, Steven
core   +2 more sources

Circadian Distribution and Autonomic Tone Modulation in Paroxysmal Atrial Fibrillation

open access: yesJournal of Arrhythmia, 2008
Understanding the role played by autonomic tone changes in the initiation of paroxysmal atrial fibrillation (PAF. may be helpful in preventing the occurrence of the arrhythmia.
Teruhisa Tanabe
doaj   +1 more source

Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells

open access: yesFEBS Letters, EarlyView.
Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan   +2 more
wiley   +1 more source

Parasympathetic functions in children with sensory processing disorder. [PDF]

open access: yes, 2010
The overall goal of this study was to determine if parasympathetic nervous system (PsNS) activity is a significant biomarker of sensory processing difficulties in children. Several studies have demonstrated that PsNS activity is an important regulator of
Barbara A Brett-Green   +14 more
core   +5 more sources

The multidrug and toxin extrusion (MATE) transporter DTX51 antagonizes non‐cell‐autonomous HLS1–AMP1 signaling in a region‐specific manner

open access: yesFEBS Letters, EarlyView.
The Arabidopsis mutants hls1 hlh1 and amp1 lamp1 exhibit pleiotropic developmental phenotypes. Although the functions of the causative genes remain unclear, they act in the same genetic pathway and are thought to generate non‐cell‐autonomous signals.
Takashi Nobusawa, Makoto Kusaba
wiley   +1 more source

On Establishing Underlying Tonal Contrast [PDF]

open access: yes, 2014
Phonological field work is largely about establishing contrast in comparable environments. The notion of phonological contrast, however, can be confusing, particularly in its application to tone analysis.
Snider, Keith
core  

Effects of Low- and High-Frequency Side Bands of Notched Noise on Masking and Auditory Filter Shape at Very High Frequencies

open access: yesArchives of Acoustics, 2015
This paper is concerned with the determination of the auditory filter shape using the notched noise method with noise bands symmetrically located above and below a probe frequency of 10 kHz.
Monika KORDUS, Borys KOWALEWSKI
doaj   +1 more source

The Role of Adenosine Tone and Adenosine Receptors in Huntington's Disease.

open access: yesJournal of Caffeine and Adenosine Research, 2018
Huntington's disease (HD) is a hereditary neurodegenerative disorder caused by a mutation in the IT15 gene that encodes for the huntingtin protein.
D. Blum   +7 more
semanticscholar   +1 more source

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

open access: yesFEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

How To Study a Tone Language [PDF]

open access: yes, 2014
In response to requests I have often got as to how one approaches a tone language, I present a personal view of the three stages involved, starting from scratch and arriving at an analysis: Stage I: Determining the tonal contrasts and their approximate ...
Hyman, Larry
core  

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