Results 91 to 100 of about 215,037 (402)

Tonal Frequencies, Consonance, Dissonance: A Math-Bio Intersection [PDF]

open access: yesarXiv, 2021
To date, calculating the frequencies of musical notes requires one to know the frequency of some reference note. In this study, first-order ordinary differential equations are used to arrive at a mathematical model to determine tonal frequencies using their respective note indices.
arxiv  

Analytical Study of CV Type Bodo Words using Formant Frequency Measure [PDF]

open access: yes, 2015
Words can be categorized into different types according to the position of occurrences of vowels and consonants in the word. Accordingly we have CV (Consonant-Vowel), VC (Vowel-Consonant), CVC (Consonant-Vowel-Consonant), CVCC (Consonant-Vowel-Consonant ...
Sharma, Uzzal
core  

Functional variation among LPMOs revealed by the inhibitory effects of cyanide and buffer ions

open access: yesFEBS Letters, EarlyView.
This study addresses the inhibition of lytic polysaccharide monooxygenases (LPMOs) by cyanide and explains how and why the magnitude of observed inhibitory effects depends on the way LPMO reactions are setup and on the type of LPMO. Enzymes known as lytic polysaccharide monooxygenases (LPMOs) are mono‐copper polysaccharide‐degrading peroxygenases that ...
Ole Golten   +10 more
wiley   +1 more source

Neural Dynamics of Phonetic Trading Relations for Variable-Rate CV Syllables [PDF]

open access: yes, 1994
The perception of CV syllables exhibits a trading relationship between voice onset time (VOT) of a consonant and duration of a vowel. Percepts of [ba] and [wa] can, for example, depend on the durations of the consonant and vowel segments, with an ...
Boardman, Ian   +2 more
core   +1 more source

Ablation of LRP6 in alpha‐smooth muscle actin‐expressing cells abrogates lung inflammation and fibrosis upon bleomycin‐induced lung injury

open access: yesFEBS Letters, EarlyView.
Low‐density lipoprotein receptor‐related protein 6 (LRP6) is a key receptor for the Wnt antagonist Dickkopf1 (DKK1). DKK1 protein expression is induced in a bleomycin (BLM)‐induced lung injury model. We show that DKK1 induces proinflammatory and profibrotic genes in lung fibroblasts.
Eun‐Ah Sung   +6 more
wiley   +1 more source

Physical Consonance Law of Sound Waves [PDF]

open access: yesarXiv, 2004
Sound consonance is the reason why it is possible to exist music in our life. However, rules of consonance between sounds had been found quite subjectively, just by hearing. To care for, the proposal is to establish a sound consonance law on the basis of mathematical and physical foundations.
arxiv  

Consonant-Vowel-Consonants for Error-Free Code Entry

open access: yes, 2019
Codes and passwords are the bane of user experiences: even small mistakes can delay desired activities, causing undue frustration. Work on codes has focused on security instead of people’s ability to enter them error-free. Difficulties observed in a security demonstration motivated this investigation of code transcription difficulty. A pilot study with
Blanchard, Nikola, K   +2 more
openaire   +5 more sources

Measuring consonant identification in nonsense syllables, words, and sentences.

open access: yesJournal of rehabilitation research and development, 2010
Sensorineural hearing loss (SNHL) produces deficits in speech comprehension in noise that primarily are due to impairments in identifying consonants.
D. Woods, E. Yund, T. Herron
semanticscholar   +1 more source

Characteristics of the Kelch domain containing (KLHDC) subfamily and relationships with diseases

open access: yesFEBS Letters, EarlyView.
The Kelch protein superfamily includes 63 members, with the KLHDC subfamily having 10 proteins. While their functions are not fully understood, recent advances in KLHDC2's structure and role in protein degradation have highlighted its potential for drug development, especially in PROTAC therapies.
Courtney Pilcher   +6 more
wiley   +1 more source

Insertion of the FeB cofactor in cNORs lacking metal inserting chaperones

open access: yesFEBS Letters, EarlyView.
Nitric oxide reductase is an enzyme found in the bacterial denitrification pathway. The NOR active site contains a non‐heme iron, often, but not always inserted with the assistance of chaperones. Here, we study the insertion of FeB in the subfamily of cNORs lacking chaperones and found a putative channel, conserved in the family, perhaps enabling the ...
Sofia Appelgren, Pia Ädelroth
wiley   +1 more source

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