In the course of studies on biologically active substances from pathogenic microorganisms, a new antibiotic SO-75R1 was isolated from the mycelium of Nocardia brasiliensis IFM 075. This paper describes the fermentation, isolation and structural elucidation of SO-75R1. The seed broth was prepared by inoculating mycelial elements of the producing strain (IFM 075) grown on Sabouraud dextrose agar ...

X 1908+075 is an optically unidentified and highly absorbed X-ray source that appears in early surveys such as Uhuru, OSO-7, Ariel V, HEAO-1, and the EXOSAT Galactic Plane Survey. These surveys measured a source intensity in the range of 2–12 mCrab at 2–10 keV, and the position was localized to ∼ 0.5. We use the Rossi X-ray Timing Explorer (RXTE) All Sky Monitor (ASM) to confirm our expectation...

C l i n M e d International Library Citation: Hegazy MW, Elsawy WH, Tolba A, Shoukri M (2016) Cancer Antigen 125 Levels can be Used as a Tumor Marker for Monitoring Patients with Endometrial Serous Carcinoma?. Int J Cancer Clin Res 3:075 Received: October 31, 2016: Accepted: November 28, 2016: Published: November 30, 2016 Copyright: © 2016 Hegazy MW, et al. This is an open-access article distri...

—Recently, several approaches have been proposed for the equalization of orthogonal frequency-division multiplexing (OFDM) signals in challenging high-mobility scenarios. Among them, a minimum mean-squared error (MMSE) block linear equalizer (BLE), based on a band LDL factorization, is particularly attractive for its good trade-off between performance and complexity. This paper extends this app...

In an expected future multi-access and multi-service IEEE 802.11 environment, the problem of providing users with useful service-related information to support a correct, rapid network selection is expected to become a very important issue. A feasible, short-term 802.11-tailored working solution, compliant with existing equipment, is to publish service information encoded within the SSID Inform...

R. G. Canti [1916] bas used the hypobromite method for obtaining approximate values for the amount of urea in the cerebro-spinal fluid of patients suffering from a variety of diseases. Being desirous of controlling this method by others more reliable he asked R. L. M. Wallis to determine the urea by the urease method in some cases, and G. Graham by the Folin method in others, and the writer to ...

The specificity of cathepsin G, a serine neutral proteinase from human neutrophil leucotyes, was determine dby its action on the insulin B chain. The most susceptible bonds were Phe-24-Phe-25, Leu-15-Tyr-16 and Tyr-16-Leu-17. Other bonds hydrolysed were Leu-6-Cys(O3H)-7, Leu-11-Val-12, Leu-17-Val-18 and Phe-25-Tyr-26. These results suggest that the specificity of cathespin G is closer to that o...