Patients with generalized myasthenia gravis (MG) often have associated ventilatory muscle involvement. It is not known whether patients with isolated ocular muscle involvement have identifiable involvement of their ventilatory muscles. Most studies have assessed muscle involvement by measuring muscle strength; however, we hypothesized that measures of ventilatory muscle endurance may be more se...

Two studies examined whether the number of errors made in learning a motor skill, golf putting, differentially influences the adoption of a selective (explicit) or unselective (implicit) learning mode. Errorful learners were expected to adopt an explicit, hypothesis-testing strategy to correct errors during learning, thereby accruing a pool of verbalizable rules and exhibiting performance break...

Several lines of evidence show that posterior portions of left auditory cortex participate in aspects of speech production. A current hypothesis is that these regions play a specific role in processing phonological codes. We used event-related fMRI to test this hypothesis. Subjects covertly named objects that had names varying in length from one to four syllables. Behavioral data, both in previ...

Lavie (1995) proposed a load account of selective attention, which holds that spare capacity is involuntarily allocated to the processing of irrelevant stimuli. In support of this account, Lavie and Cox (1997) combined a letter search task with a flanker task and found that increasing load (search set size) resulted in decreased interference from an irrelevant distractor letter. In three experi...

Abstract We prove that the general mean-field type networks at low load behave in accordance with the Poisson Hypothesis. That means that the network equilibrates in time independent of its size. This is a “high-temperature” counterpart of our earlier result, where we have shown that at high load the relaxation time can diverge with the size of the network (“low-temperature”). In other words, t...

in the current engineering practices, buildings are commonly designed for an effective lifetime of 50 years. this lifetime can increase the cost of buildings with short lifetimes and can reduce the safety level of buildings with large lifetimes. in this paper, a “service-life factor” has been defined. applying this factor into the nominal values of live, earthquake, wind, and snow loads, the ef...

This research aims to look into theories about teacher competency, educational background, and training, where the hypothesis claims that background training involvement has a positive link with competence. is an explanatory study seeks explain relationship between characteristics such as participation in competency. With 35 samples, this was conducted on economic teachers at Malang Senior High...