نتایج جستجو برای: long term complications
تعداد نتایج: 1148120 فیلتر نتایج به سال:
Background: Percutaneous Endoscopic Gastrostomy (PEG) is the standard method for enteral feeding in patients predicted to require long-term enteral nutrition because of dysphagia. The aim of this study was to assess the complications of percutaneous endoscopic gastrostomy performed using the pull technique. Methods: Between January 2011 and December 2011, 74 patients underwent percuta...
Experimental studies have observed Long Term synaptic Potentiation (LTP) when a presynaptic neuron fires shortly before a postsynaptic neuron, and Long Term Depression (LTD) when the presynaptic neuron fires shortly after, a phenomenon known as Spike Timing Dependent Plasticity (STDP). When a neuron is presented successively with discrete volleys of input spikes STDP has been shown to learn 'ea...
A new behavioral training approach has been found significantly to improve visual function; the results further attest to the high degree of plasticity in sensory systems.
Memory systems select from environmental stimuli those to encode permanently. Repeated stimuli separated by timed spaces without stimuli can initiate Long-Term Potentiation (LTP) and long-term memory (LTM) encoding. These processes occur in time scales of minutes, and have been demonstrated in many species. This study reports on using a specific timed pattern of three repeated stimuli separated...
BACKGROUND The age-related deterioration of physiological capacities such as muscle strength and balance is associated with increased dependence. Understanding the contribution of physical fitness components to functional performance facilitates the development of adequate exercise interventions aiming at preservation of function and independence of older people. The aim of the study was to inv...
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