Results 61 to 70 of about 973,644 (255)

‘This you may NNNNNNEVER have heard before’: initial lengthening of accented negative items as vocal-entangled gestures

open access: yesLanguage and Cognition
Movement scientists have proposed to ground the relation between prosody and gesture in ‘vocal-entangled gestures’, defined as biomechanical linkages between upper limb movement and the respiratory–vocal system. Focusing on spoken language negation, this
Simon Harrison
doaj   +1 more source

Influence of mental stress on the pulse wave features of photoplethysmograms

open access: yesHealthcare Technology Letters, 2019
Mental stress is a major burden for our society. Invasive and non-invasive methods have been proposed to monitor and quantify it using various sensors on and off body.
Patrick Celka   +6 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Unraveling the Genetic Heartbeat: Decoding Cardiac Involvement in Duchenne Muscular Dystrophy

open access: yesBiomedicines
Cardiomyopathy represents the most important life-limiting condition of Duchenne muscular dystrophy (DMD) patients after the age of 20. Genetic alterations in the DMD gene result in the absence of functional dystrophin protein, leading to skeletal ...
Valeria Novelli   +8 more
doaj   +1 more source

Soil moisture controls on patterns of grass green-up in Inner Mongolia: an index based approach [PDF]

open access: yesHydrology and Earth System Sciences, 2013
Water availability is one of the most important environmental controls on vegetation phenology, especially in semi-arid regions. It is often represented in terms of soil moisture in small-scale studies, whereas it tends to be represented by precipitation
H. Liu   +4 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Episodic Visual Hallucinations, Inference and Free Energy

open access: yesEntropy
Understandings of how visual hallucinations appear have been highly influenced by generative approaches, in particular Friston’s Active Inference conceptualization.
Daniel Collerton   +2 more
doaj   +1 more source

Acute Onset of Tinnitus and Sudden Deafness

open access: yesNoise and Health, 2022
Sookaromdee, Pathum, Wiwanitkit, Viroj
openaire   +2 more sources

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Somatic overgrowth predisposes to seizures in autism spectrum disorders.

open access: yesPLoS ONE, 2013
BackgroundComorbidity of Autism Spectrum Disorders with seizures or abnormal EEG (Autism-Epilepsy Phenotype) suggests shared pathomechanisms, and might be a starting point to identify distinct populations within the clinical complexity of the autistic ...
Giulia Valvo   +11 more
doaj   +1 more source

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