نتایج جستجو برای: modified fr ii
تعداد نتایج: 828936 فیلتر نتایج به سال:
The intensity and quality (red to far-red (R/Fr) ratio) of light directly affect growth of plant under shading. Gibberellins (GAs) and auxin [indole-3-acetic acid (IAA)] play important roles in mediating the shading adaptive responses of plants. Thus, the intensity and quality of the uncoupling light from shading were assessed to identify the influence of each component on the morphology and ma...
Background and Objective: Hexavalent chromium is reported to be highly toxic, mutagenic and carcinogenic; hence treatment of water and wastewater contaminated with this element by low-cost and environmentally friendly methods is of great importance. Therefore the aim of present study was to evaluate the efficiency of Fe(II) modified bentonite for hexavalent chromium removal from a simulated was...
We investigate the X-ray properties of PG 1004+130, a radio-loud broad absorption line (BAL) quasar with a hybrid FR I/FR II radio morphology. This optically bright, low-redshift quasar was undetected by Einstein, marking it as anomalously X-ray weak relative to other radio-loud quasars. The 22.2 ks XMM-Newton and 41.6 ks Chandra observations presented here are the first X-ray detections of PG ...
We have studied the nuclei of 28 radio galaxies from the 3CR sample in the UV band. Unresolved nuclei (central compact cores, CCC) are observed in 10 of the 13 FR I, and in 5 of the 15 FR II. All sources that do not have a CCC in the optical, do not have a CCC in the UV. Two FR I (3C 270 and 3C 296) have a CCC in the optical but do not show the UV counterpart. Both of them show large dusty disk...
The purpose of this study was to develop two novel drug delivery systems based on biodegradable docetaxel-lipid-based-nanosuspensions. The first one was poly(ethylene glycol)- modified docetaxel-lipid-based-nanosuspensions (pLNS). It was developed to increase the cycle time of the drug within the body and enhance the accumulation of the drug at the tumor site. The second one was targeted doceta...
مطالعات تطبیقی اندکی در مورد ویژگیهای رفتاری انقلاب‌های بزرگ در حوزه دیپلماسی و سیاست خارجی صورت گرفته است. این انقلاب‌ها که پدیده<...
Feige and Rabinovich, in [FR], gave a deterministic O(log n) approximation for the time it takes a random walk to cover a given graph starting at a given vertex. This approximation algorithm was shown to work for arbitrary reversible Markov Chains. We build on the results of [FR], and show that the original algorithm gives a O(log n) approximation as it is, and that it can be modified to give a...
A modular p-phosphonated calix[4]arene vesicle (PCV) loaded with paclitaxel (PTX) and conjugated with folic acid as a cancer targeting ligand has been prepared using a thin film-sonication method. It has a pH-responsive capacity to trigger the release of the encapsulated PTX payload under mildly acidic conditions. PTX-loaded PCV conjugated with alkyne-modified PEG-folic acid ligands prepared vi...
Abstract In this work, we collected a sample of BL Lacs and FR I II(G) radio galaxies with available core extended emissions from published works to discuss the unified schemes estimate Doppler factor for Lacs. A Wilcoxon rank-sum test Kolmogorov–Smirnov both suggest that probabilities distribution luminosity being same parent are pWRS = 0.779 pK-S 0.326, suggesting they unified. Based on schem...
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