Results 71 to 80 of about 927,057 (388)
Reflex principles of immunological homeostasis.
The reasoning that neural reflexes maintain homeostasis in other body organs, and that the immune system is innervated, prompted a search for neural circuits that regulate innate and adaptive immunity.
U. Andersson, K. Tracey
semanticscholar +1 more source
Impaired H-Reflex Adaptations Following Slope Walking in Individuals With Post-stroke Hemiparesis [PDF]
Background and Purpose: Short term adaptations in the Ia afferent-motoneuron pathway, as measured using the H-reflex, in response to altered ground reaction forces (GRFs) applied at the feet during slope walking have been observed in the non-impaired ...
Akoopie, Eric+5 more
core +2 more sources
Mechanical Properties of Different Austenitic High‐Nitrogen Steel Grades Produced by Powder Mixtures
The effect of nitrogen content on the mechanical properties of austenitic stainless steels is investigated using tailored powder metallurgical processing. Different PM routes, including additive manufacturing, enable controlled nitrogen uptake and complex geometries.
Felix Radtke+6 more
wiley +1 more source
High-frequency vibration of the tendon provides potent activation of Ia afferents time-locked to the stimulation frequency and provides excitatory ionotropic activation of homonymous motor pools. In cats, the evoked motor unit discharge is constrained to
Christopher K. Thompson+4 more
doaj +1 more source
This paper is devoted to an interesting exploration of an also interesting approach to the issue of consistency, proposed by Harvey Friedman. This approach offers a coordinate-free presentation of consistency i.e. the characterization of consistency statements is independent on arithmetisation.
openaire +4 more sources
Incidences of asymmetries for the palmar grasp reflex in neonates and hand preference in adults [PDF]
It was hypothesized that adult handedness might be predicted from the neonatal grasp reflex. Grasp reflex was measured from right and left hand (10 trials for each hand) in neonates.
Tan, Meliha, Tan, Uner
core +1 more source
In this work, melt electrowriting is used to fabricate a 3D printed scaffold design that generates engineered cardiac tissues with in‐plane contraction, mimicking natural myocardium. It is shown that these tissues display advanced maturation and functionality.
Olalla Iglesias‐García+23 more
wiley +1 more source
The Grasp Reflex and Moro Reflex in Infants: Hierarchy of Primitive Reflex Responses [PDF]
The plantar grasp reflex is of great clinical significance, especially in terms of the detection of spasticity. The palmar grasp reflex also has diagnostic significance. This grasp reflex of the hands and feet is mediated by a spinal reflex mechanism, which appears to be under the regulatory control of nonprimary motor areas through the spinal ...
Yasuyuki Futagi+2 more
openaire +4 more sources
The Effects of Acute Lipopolysaccharide Induced Inflammation on Spinal Cord Excitability [PDF]
Peripheral inflammation alters the excitability of dorsal horn interneurons and increases flexor reflex strength (Dubner & Ruda, 1992); however, its effect on the spinal stretch reflex is not well understood. The stretch reflex is a muscle contraction in
Sanghera, Puneet
core +1 more source
Automated data reduction workflows for astronomy
Data from complex modern astronomical instruments often consist of a large number of different science and calibration files, and their reduction requires a variety of software tools.
Ballester, P.+7 more
core +1 more source