We analyzed the receptive field information conveyed by interspike intervals (ISIs) in the auditory cortex. In the visual system, different ISIs may both code for different visual features and convey differing amounts of stimulus information. To determine their potential role in auditory signal processing, we obtained extracellular recordings in the primary auditory cortex (AI) of the cat while...

تهدف هذه الورقة العلمية إلى استعراض الإنتاج الفكري (الدراسات السابقة) لسياسات النشر في مجلات الوصول المفتوح. واعتمدت على العربي والانجليزي مع التوسع الإنجليزي لوفرته وقدمه معالجة موضوع البحث. واستخدم الباحث المنهج البسيط (stand-alone) عرض الدراسات السابقة ذات الصلة بموضوع واستعرضت 67 ورقة علمية لها علاقة البحث؛ كما تطرقت المفتوح بشكله العام وتأثيره الاجتماعي والاقتصادي ثم بداية ظهور وأسباب ذلك....

BACKGROUND Few studies have systematically investigated insomnia in adults with epilepsy. METHODS We performed a prospective cross-sectional investigation of the prevalence, severity, and comorbidities of insomnia in 90 adults with epilepsy using a battery of self-reported instruments and polysomnography. We quantified insomnia severity using the Insomnia Severity Index (ISI). RESULTS Fifty...

BACKGROUND AND PURPOSE The purposes of this study were to standardize and validate a Korean version of the Insomnia Severity Index (ISI-K), and to evaluate its clinical usefulness. METHODS We translated the ISI into Korean and then translated it back into English to check its accuracy. The 614 patients with sleep disorders who were enrolled in this study comprised 169 with primary insomnia, 1...