Effects of oxygen deficiency on the room temperature ferromagnetism in Fe-doped reduced have been investigated by comparing the air-annealed compound with secondly post-annealed one in vacuum ambience. The air-annealed sample showed a paramagnetic behavior at room temperature. However, when the sample was further annealed in vacuum, a strongly enhanced ferromagnetic behavior was observed at same temperature. spectra of air-annealed sample at 295K showed a single doublet of , suggesting that the Fe ions are paramagnetic. On the other hand, the absorption spectra after vacuum-annealing exhibited two doublets, in which one is the same component with air-annealed sample and the other is new doublet corresponding to state. This result suggests that the occurrence of ferromagnetism in reduced sample may be interpreted as the contribution of unquenched orbital moment of ions.

[ ](R=Pr, Nd, and Sm) was synthesized and their magnetic properties and charge ordering(CO) transition related with lattice dynamics and oxygen vacancy were systematically investigated. The charge disproportion ation(CD) in (R=Pr,Nd) was in which two kins of iron with valence state and were found with ratio of 2:1. In this charge ordering state a sequence of exists aligned along the [111] direction of the pseudocubic perovskite structure. The charge ordering exist in distorted structure involving hybridization. The disordering phases coexist in distorted structure as temprature in creases that is controlled amount of oxygen vacancy. The magnetic hyperfine fields indicate charge tranfering temperature as it dissapeared drastically.

Background : We are Corporation of Reborn International that studies herbal medicine (Hydroponics Peanut sprout) and natural substance hydroponics. Our work is hydroponically grown peanut sprouts. This introduce, mouse allergic efficacy test and peanut tissue culture were performed. Methods and Results : The peanut sprouts have been widely used for long time of years in many Asian countries. P. sprouts germinated from peanuts, which contain 4 times higher resveratrol compounds than peanuts. The resveratrol have bioactivity effects as anti-inflammatory and anti-cancer. Especially, Our virgin premium peanut sprouts oil (cold pressure; low temperature extraction), natural substance oil produced mainly in peanut sprouts are used for valuable foods and cosmetic that supply essential fatty acids for humans as well as industrial raw functional materials production. In this work, large scale-up production of peanut sprout using hydroponics. Using extracts of peanut sprouts, various efficacy screening, animal test (in vivo, in vitro), and analyzes were also performed. Also, the culturing the peanut callus for increasing the contents of a specific useful ingredient were cultured in modified Murashige-Skoog/MS (sucrose 2%, agar 0.8%, pH 5.7) solid and liquid medium. It was examined that 0, 1, 3, 5, 10 ㎎/ℓ of NAA and 0, 1, 3, 5, 10 ㎎/ℓ of IBA were the callus and shoot induction. It's, developed sample model of food products of various formulations or form of including from peanut sprout extracts. Conclusion : The essential amino acids (composition unsaturated fatty acid) and resveratrol were abound to the extracts. Also, The blood circulation and allergy improvement effect was excellent. And toxicity were not detected in efficacy. Tissue culture screening work, It’s examined that〈 1.0 ㎎/ℓ of NAA and〈 3.0 ㎎/ℓ of IBA were the best composition. However, depending on the purpose of securing the functional material, a more detailed investigation is needed. So, future work is induce roots callus and shoot. The shown results can be applied as sources for functional food, cosmetic, pharmaceuticals, and material.

Urinary extravasation with dye visualized in the ureter was seen on an excretory urogram (IVP) and computerized tomographic (CT) scan in a patient with multiple injuries following blunt renal trauma. The preferred treatment of blunt kidney injury varies according to grade of severity, with a preference for non-operative management in most instances. We reviewed a case of nonoperatively treated patients who presented with blunt renal trauma with major lacerations and urinary extravasation on initial staging computerized tomography.

Recently, renal traumas caused by traffic and industrial accidents have risen sharply due to rapid industrialization and an increase in automobiles. The evaluation of patients with suspected renal trauma relies mainly on clinical assessment, urinalysis and imaging studies. We retrospectively reviewed the medical records of 76 patients who presented to our hospital with renal trauma between January 2008 and December 2014. According to the review, A total of 76 patients presented to our hospital with suspected renal trauma. There were 61 male and 15 female between 2 and 83 years old. By cause, traffic accident was the most common cause of injury, accounting for 39 cases. The remaining injuries were caused by falls in 26 cases, assault in 8 cases and sports-related trauma in 3 cases. Surgical exploration was required in 18 patients for renal or associated injuries. We are of the opinion that close and prompt cooperation with other associated medical departments is mandatory in order to reduce morbidity and mortality caused by multiple injury. Accurate renal injury staging was essential to successful management of traumatized patients.