In surveys of third language acquisition (TLA) research, mixed results demonstrate that there is no consensus among researchers regarding the advantages and/or disadvantages of bilinguality on  TLA.  The  main  concern  of  the  present  study  was,  thus,  to  probe  the  probable  differences between  Persian  monolingual  and  Azeri-Persian  bilingual  learners  of  English  regarding  their...

background and aims. the surgical removal of the lower third molars is a procedure generally followed by side effects such as postoperative pain. the aim of this study was to evaluate the efficacy of socket irrigation with an anesthetic solution in relieving pain following impacted third molar surgery. materials and methods. thirty-four patients (17 males and 17 females), aged 18-24 years, with...

Spatial and temporal variation in interactions among plants, other species and the abiotic environment create context-dependency in vegetation pattern. We argue that we can enhance understanding of context-dependency by being more explicit about the kinds of direct interactions that occur among more than two living and non-living entities (i. e., third through nth parties) and formalizing how t...

ASSERT4SOA project proposes machine readable certificates to be used to allow Web service requesters to automatically assess the security properties of Web services (and their providers) as certified by some trusted third party. This vision promises to open up an entire new market for certification services.

This paper explores the extent to which third-party reimbursement dictates occupational therapy practice. A literature review was used to examine the history and meaning of reimbursement in regard to occupational therapy. It was found that the profession has altered its definition, practice, management, ethics, and professional response as a result of changes in reimbursement. Reimbursement pol...

We have used a combination of theory and experiment to assess how information is represented in a realistic cortical population response, examining how motion direction and timing is encoded in groups of neurons in cortical area MT. Combining data from several single-unit experiments, we constructed model population responses in small time windows and represented the response in each window as ...

Protein structures are a very special class among all possible structures. It has been suggested that a "designability principle" plays a crucial role in nature's selection of protein sequences and structures. Here, we provide a theoretical base for such a selection principle, using a simple model of protein folding based on hydrophobic interactions. A structure is reduced to a string of 0s and...