نتایج جستجو برای: cmf
تعداد نتایج: 720 فیلتر نتایج به سال:
To learn whether the low flux density combined magnetic field (CMF) can affect rats pretreated with a dopamine agonist, the frequency spectra of cortical and hippocampal EEG were studied after intraperitoneal injection of agroclavine (50 microg/kg, Day 1) either alone (N=5) or combined with 30-min exposure to CMF (B(AC)=50 microT, f(AC)=20.9Hz, B(DC)=27.3 microT) (N=5) an hour post-injection. T...
A common pattern recognition problem is finding a library element closest, in some sense, to a given reception. In many scenarios, optimal detection requires N matched filters for N library elements. Since N can often be quite large, there is a need for suboptimal techniques that base their decisions on a reduced number of filters. The use of composite matched filters (CMFs) (also called synthe...
5-Halomethylfurfurals can be considered as platform chemicals of high reactivity making them useful for the preparation of a variety of important compounds. In this study, a one-pot route for the conversion of carbohydrates into 5-chloromethylfurfural (CMF) in a simple and efficient (HCl-H3PO4/CHCl3) biphasic system has been investigated. Monosaccharides such as D-fructose, D-glucose and sorbos...
Chondromyxoid fibroma (CMF) is a relatively rare bone tumor that was first described by Jaffe and Lichtenstein in 1948. CMF of the sinonasal tract is very rare. A 28-year-old male presented with long-standing, intermittent, pulsatile pain in the right temporal area. A computed tomography scan showed a 20 × 19 mm round, bony density in the right ethmoid sinus with fluid collection in the ethmoid...
BACKGROUND Chondromyxoid fibroma (CMF) is a rare bone tumor, accounting for less than 0.5% of all bone tumors, with a predilection for lower extremity bone metaphyses. Involvement of the head and neck is extremely rare, with only 3 cases reported in the nasal septum in world literature. METHODS This is a case report of a CMF in the nasal septum of a 49-year-old woman with a 6-month history of...
RATIONALE Chondromyxoid fibroma (CMF) is a rare benign bone neoplasm which often occurs in the lower extremities. Little is known about the radiological and histological presentation of CMF in the sellar region. PATIENT CONCERNS A 16-year-old Asian male presented to the hospital 12 months ago with bilateral diplopia involving right visual fields, intermittent headaches, and dizziness. INTER...
We re-analyse all of the archive observations of the Ophiuchus dark cloud L1688 that were carried out with the submillimetre common-user bolometer array (SCUBA) at the James Clerk Maxwell Telescope (JCMT). For the first time we put together all of the data that were taken of this cloud at different times to make a deeper map at 850μm than has ever previously been published. Using this new, deep...
Wood decayed by brown rot fungi and wood treated with the chelator-mediated Fenton (CMF) reaction, either alone or together with a cellulose enzyme cocktail, was analyzed by small angle neutron scattering (SANS), sum frequency generation (SFG) spectroscopy, Fourier transform infrared (FTIR) analysis, X-ray diffraction (XRD), atomic force microscopy (AFM), and transmission electron microscopy (T...
Over the last 35 years, classical CMF (combination chemotherapy with cyclophosphamide, methotrexate and fluorouracil) has been a milestone in the adjuvant treatment of women with breast cancer. However, after an early burst of success lasted just over 10 years, classical CMF has been supplanted by 'third-generation' regimens containing taxanes and anthracyclines. Questions have been raised in t...
Purpose To evaluate the impact that preand postoperatively administered chemotherapy with cyclophosphamide, methotrexate and fluorouracil (CMF) and postoperative chemotherapy vs. postoperative chemotherapy alone have on long-term prognosis. Patients and Methods The ABCSG conducted a nationwide randomized phase III trial in high-risk endocrine non-responsive breast cancer patients comparing prea...
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