In this work, neodymium (Nd3+) doped strontium hexaferrite was obtained using the sol–gel based Pechini method. The cation distribution modified by doping with different amounts of Nd3+ ions when 0.0 ? x 0.4 according to chemical expression Sr1-xNdxFe12O19 powders were sintered at 1100 °C for 1 h. influence analyzed, and magnetic structural properties have been associated fabrication crystallin...

Sol taraf yerleşimli akut apandisit atipik klinik bulguları nedeniyle bazen zor tanı alan bir hastalıktır. Bu sunumda orta bağırsak nonrotasyonuna eşlik eden sol yerleşimli akut apandisit olgusunun radyolojik bulgularını sunulmuştur. Altmış üç yaşında erkek hasta iki gündür devam eden sol alt kadran ağrısı ile hastanemize başvurdu. Daha önce bilinen bir hastalığı olmayan hastanın fizik muayenes...

This study explored the efficacy of 1 actigraphy (ACT) brand, at different analytic settings, for use to administer the Multiple Sleep Latency Test (MSLT). Forty-one first-time postpartum mother and father participants were administered the MSLT with concurrent ACT. To identify ACT sleep onset latency (SOL), ACT signals were interpreted with iterations of different "wake threshold value" (WTV) ...

Light transducing phycobiliproteins are encapsulated in optically transparent sol-gel matrices. Absorption and fluorescence spectroscopies are used to characterize the effect of the sol-gel encapsulation on the conformation and aggregation states of the three major phycobiliproteins present in phycobilisomes: phycoerythrin, phycocyanin, and allophycocyanin. It is found that the effects of sol-g...

Sol-gel derived silica possess many promising features, including low-temperature preparation procedure, porosity, chemical and physical stability. Applications exploiting porous materials to encapsulate sensor molecules, enzymes and many other compounds, are developing rapidly. In this paper some potential applications, with emphasis on biomedical and environmental ones, are reviewed. The mate...

The soleus (Sol) and medial gastrocnemius (mGas) muscles have different patterns of activity during standing balance and may have distinct functional roles. Using surface electromyography we previously observed larger responses to galvanic vestibular stimulation (GVS) in the mGas compared with the Sol muscle. However, it is unclear whether this difference is an artifact that reflects limitation...