OBJECTIVE The effects of stimulus size, duration and eccentricity on the visual gamma-band response (GBR) in human EEG were investigated and compared to visual evoked potentials (VEPs) in order to differentiate in future (and past) experiments whether changes in GBRs are due to stimulus-related (exogenous) or cognitive effects. METHODS EEG was recorded from 23 subjects while they performed a ...

The effects of soaking conditions and anaerobic treatment on the gamma-amino butyric acid (GABA) content in germinated Red Jasmine brown rice (GBR) were investigated in this study. Firstly, GBR was produced by soaking brown rice grains in water at different temperatures (5, 28, 35oC) and soaking times (8, 16, 24 h), then GBR was incubated under nitrogen gas for 12 h. The results showed that GAB...

The neuroprotective and antioxidative effects of germinated brown rice (GBR), brown rice (BR) and commercially available γ-aminobutyric acid (GABA) against cell death induced by hydrogen peroxide (H(2)O(2)) in human neuroblastoma SH-SY5Y cells have been investigated. Results show that GBR suppressed H(2)O(2)-mediated cytotoxicity and induced G0/G1 phase cell cycle arrest in SH-SY5Y cells. Moreo...

BACKGROUND The development of insulin resistance is multifactorial, with maternal pre- and postnatal nutrition having significant influences. In this regard, high fat diet (HFD) feeding in pregnancy has been shown to increase risks of metabolic diseases. Thus, we investigated the effects of supplementation of HFD with germinated brown rice (GBR) and GBR-derived gamma oryzanol-rich extract (OE) ...

| Recent work 1] has demonstrated the GBR ambiguity which is inherent in the perception of depth from shading and shadow cues. The purpose of this paper is rstly to extend the GBR transform to allow for diierent viewpoints. We demonstrate how this can be done by using image warping. This enables us to generalize the GBR to deal with situations where objects are viewed from diierent viewpoints (...

AIM To test whether implant placement with simultaneous guided bone regeneration (GBR) differs from implant placement without GBR regarding the change in marginal mucosal contour. MATERIALS AND METHODS In 28 patients, single implants were placed >4 months after tooth extraction. Eighteen implants were completely surrounded by native bone, and no bone augmentation was performed. At 10 implant ...

Purpose. Bone atrophy after tooth loss may leave insufficient bone for implant placement. We compared volumetric changes after autogenous ramus block bone grafting (RBG) or guided bone regeneration (GBR) in horizontally deficient maxilla before implant placement. Materials and Methods. In this retrospective study, volumetric changes at RBG or GBR graft sites were evaluated using cone-beam compu...

Post-extraction crestal bone resorption is common and unavoidable which can lead to significant ridge dimensional changes. To regenerate enough bone for successful implant placement, Guided Bone Regeneration (GBR) is often required. GBR is a surgical procedure that uses barrier membranes with or without particulate bone grafts or/and bone substitutes. There are two approaches of GBR in implant ...

Germinated brown rice (GBR) is considered a healthy alternative to white rice in the fight against chronic diseases. As the functional quality of GBR depends on genotype and germination conditions, the objectives were to identify suitable Ecuadorian brown rice cultivars and optimal germination time and temperature to maximise γ-aminobutyric acid (GABA), total phenolics compounds (TPC) and antio...

AIM The aim of this study was to assess the success and survival rate of dental implants placed with simultaneous hard tissue grafting. MATERIAL AND METHODS All patients treated in Royal Dental Hospital of Melbourne who had implant placement with and without guided bone regeneration (GBR) procedures were identified. Seventy-three attended a follow-up appointment. These patients were examined ...