in this article, the causative alternation in persian is discussed. first, it is shown that persian anticausative verbs involve a cause component and an implicit external argument. second, we claim that causative alternation arises when a single change-of-state verb invokes more than one semantic frame (fillmore, 1985): causative frame and anticausative frame. these semantic frames are the resu...

introduction: epilepsy is a chronic neurological disorder in which patients experience spontaneous recurrent seizures and deficiency in learning and memory. although the most commonly recommended therapy is drug treatment, some patients do not achieve adequate control of their seizures on existing drugs. new medications with novel mechanisms of action are needed to help those patients whose sei...

Delayed alternation tasks are frequently used as probes of frontal lobe functioning. To clarify the neural substrates of delayed alternation performance in humans, the authors measured regional cerebral blood flow with H2(15)O positron emission tomography in healthy subjects as they performed delayed spatial and object alternation. Consistent with the monkey lesion literature, increased dorsola...

The paper presents an evaluation method to assess impressions toward a computer-generated creature through human-computer interaction. The aim of our study is to construct a mechanism on a computer to realize empathic interaction between humans and creatures. In this paper, we examine the e ect on personality cognition of a virtual creature when the creature replies with di erent timing to a hu...

The present study explores learning phonological alternations that contain exceptions. Participants were exposed to a back/round vowel harmony pattern in which a regular suffix followed harmony, varying between /e/ and /o/ depending on the back/round phonetic features of the stem, and an exceptional suffix that was always /o/ regardless of the features of the stem vowel. Participants in Experim...

Mammalian navigation depends both on visual landmarks and on self-generated (e.g., vestibular and proprioceptive) cues that signal the organism's own movement [1-5]. When these conflict, landmarks can either reset estimates of self-motion or be integrated with them [6-9]. We asked how humans combine these information sources and whether children, who use both from a young age [10-12], combine t...

Background & Aims: Diabetes mellitus is a chronic metabolic disorder that in the long-term is accompanied with deficits in learning, memory, and cognitive skills. Due to the existing evidence regarding the anti-diabetic potential of acetyl-L-carnitine (ALC), the effect of its long-term administration on learning and spatial memory deficits was investigated in diabetic rats. Methods: In this exp...

This paper argues that the distribution of the two Chinese aspectual auxiliaries -Ie and -zhe in the locative inversion construction is determined by the semantics of the event, in particular the interaction of lexical aspect (telicity and stativity) and agentivity. The -le/-zhe alternation shows a gradient effect similar to the selection of perfective auxiliaries in Romance and Germanic (Sorac...