Gravity-Dependent Modulation of Downbeat Nystagmus: Insights From Velocity-Storage Dysfunction. [PDF]
Ann Clin Transl NeurolABSTRACT Objective Downbeat nystagmus varies with head position, a phenomenon termed gravity‐dependent modulation. We aimed to clarify its mechanism using a velocity‐storage model. Methods In 10 patients with downbeat nystagmus due to cerebellar disorders, we recorded eye movements at different pitch‐ and roll‐axis head positions.
Park JH +5 more
europepmc +2 more sources
Movement as a Positive Modulator of Aging [PDF]
International Journal of Molecular Sciences, 2021 The aging of human populations, including those in Europe, is an indisputable fact. The challenge for the future is not simply prolonging human life at any cost or by any means but rather extending self-sufficiency and quality of life. Even in the most advanced societies, the eternal questions remain. Who will take care of the older generations?
Marie Bičíková +4 more
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Generators of $D$–modules in positive characteristic [PDF]
Mathematical Research Letters, 2005 15 pages. combines and extends the results of math.AC/0407464 and math.AC/0408124.
Álvarez Montaner, Josep +2 more
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Benign Paroxysmal Positional Vertigo in Children: A Narrative Review
, 2022 Benign paroxysmal positional vertigo is a rare vestibular disorder in the pediatric population. It is a vestibulopathy characterized by brief attacks of vertigo, which occur after specific movements.
Galluzzi, Francesca +3 more
core +1 more source
An E box comprises a positional sensor for regional differences in skeletal muscle gene expression and methylation [PDF]
, 1999 To dissect the molecular mechanisms conferring positional information in skeletal muscles, we characterized the control elements responsible for the positionally restricted expression patterns of a muscle-specific transgene reporter, driven by regulatory
Hughes, Stephen H. +13 more
core +1 more source
A statistical model relating transcription factor concentrations to positional information in the early Drosophila embryo [PDF]
, 2011 The idea of morphogen gradients encoding positional information for a developing organism has long been discussed in the field of developmental biology, but only recently have quantitative models been proposed that relate measured transcription factor ...
core +3 more sources
Position modulation with random pulses
Optics Express, 2014 A new class of sources generating ensemble of random pulses is introduced based on superposition of the mutual coherence functions of several Multi-Gaussian Schell-model sources that separately are capable of shaping the propagating pulse's average intensity into flat profiles with adjustable duration and edge sharpness.
Min, Yao +3 more
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Schur Positivity and Kirillov-Reshetikhin Modules [PDF]
Symmetry, Integrability and Geometry: Methods and Applications, 2014 In this note, inspired by the proof of the Kirillov-Reshetikhin conjecture, we consider tensor products of Kirillov-Reshetikhin modules of a fixed node and various level. We fix a positive integer and attach to each of its partitions such a tensor product.
Fourier, G., Hernandez, D.
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What pops out in positional priming of pop-out: insights from event-related EEG lateralizations [PDF]
, 2014 It is well established that, in visual pop-out search, reaction time (RT) performance is influenced by cross-trial repetitions versus changes of target-defining attributes.
Kathrin Finke +18 more
core +1 more source
Adult mouse fibroblasts retain organ-specific transcriptomic identity
eLife, 2022 Organ fibroblasts are essential components of homeostatic and diseased tissues. They participate in sculpting the extracellular matrix, sensing the microenvironment, and communicating with other resident cells. Recent studies have revealed transcriptomic
Elvira Forte +13 more
doaj +1 more source