Results 81 to 90 of about 4,341 (303)

Perceptual invariance for stop consonants in different positions [PDF]

open access: yesPerception & Psychophysics, 1978
The basis for the invariant perception of place of articulation in pre- and postvocalic stops was investigated using the selective adaptation paradigm. Experiments 1 and 2 considered the role of identical bursts, mirror-image formant transitions, and similar onset and offset spectra in the invariant perception of place of articulation in CV and VC ...
openaire   +2 more sources

Proteasome inhibitor, ixazomib prevents topoisomerase‐I degradation and reverses irinotecan resistance in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Ixazomib inhibits proteasome‐mediated degradation of topoisomerase I induced by irinotecan, thereby restoring drug sensitivity and promoting tumor cell death in colorectal cancer. Irinotecan, a topoisomerase I (topoI) inhibitor, is widely used for colorectal cancer, but resistance remains a major clinical challenge.
Yuho Ebata   +10 more
wiley   +1 more source

Norwegian retroflexion : licensing by cue or prosody? [PDF]

open access: yes, 2009
A common topic in recent literature on phonology is the question of whether phonological processes and segments are licensed by prosodic position or by perceptual cues. The former is the traditional view, as represented by e.g.
Hamann, Silke
core  

Developmental Aspects of the Perception of Acoustic Cues in Determining the Voicing Feature of Final Stop Consonants [PDF]

open access: yes, 1984
The developmental use of vowel duration, final transition and voicing during closure as cues to voicing in final stop consonants were investigated, using 10 three-year-old, 10 six-year-old and 10 adult subjects.
C. Wardrip-Fruin, S. Peach
core   +1 more source

Statistical and acoustic effects on the perception of stop consonants in Kaqchikel (Mayan)

open access: yesLaboratory Phonology, 2018
This paper investigates the relationship between speech perception and linguistic experience in Kaqchikel, a Guatemalan Mayan language. Our empirical focus is the perception of plain, ejective, and implosive stops. Drawing on an AX discrimination task, a
Juan Ajsivinac Sian   +2 more
doaj   +2 more sources

DNA methylation and expression of MAPRE3 affect overall survival of early‐stage non‐small cell lung cancer patients

open access: yesMolecular Oncology, EarlyView.
Both cg12821679MAPRE3 methylation and MAPRE3 expression are significantly associated with overall survival (OS) of non‐small cell lung cancer. Meanwhile, MAPRE3 expression significantly modified the effect of smoking cessation on OS. Smoking cessation benefits OS merely for patients with high MAPRE3 expression.
Chao Chen   +14 more
wiley   +1 more source

The coarticulation of vowels and stop consonants

open access: yesJournal of Phonetics, 1974
Abstract: Although[± voice] is a significant phonological feature for distinguishing between /b,d,g/ and /p,t,k/ in English at a highly abstract level, it is not necessarily the case that this feature is significant at the phonetic level. That is, it cannot account for the fact that some “voiced” stops exhibit no vocal cord vibration during stop ...
openaire   +1 more source

Stimulator of interferon genes agonist augmented antitumor immunity of osimertinib in Egfr‐mutated lung cancer

open access: yesMolecular Oncology, EarlyView.
Combining osimertinib with the STING agonist ADU‐S100 activates innate and adaptive immunity to overcome the non‐inflamed microenvironment of Egfr‐mutant lung cancer. This combination increases NK and CD8+ T‐cell infiltration, associated with activation of the STING‐IRF3 pathway and local immunogenic cell death.
Jun Nishimura   +19 more
wiley   +1 more source

Hypernasal Speech Detection by Acoustic Analysis of Unvoiced Plosive Consonants

open access: yesTecnoLógicas, 2009
People with a defective velopharyngeal mechanism speak with abnormal nasal resonance (hypernasal speech). Voice analysis methods for hypernasality detection commonly use vowels and nasalized vowels.
Alexander Sepúlveda-Sepúlveda   +3 more
doaj  

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

open access: yesMolecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis   +3 more
wiley   +1 more source

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