نتایج جستجو برای: based compound

تعداد نتایج: 3042257  

Journal: :Biochimica et Biophysica Acta (BBA) - Biomembranes 1999

Journal: :Анали Филолошког факултета 2019

Journal: :پژوهش های علوم و صنایع غذایی ایران 0
m. azarifar m.h. haddad khodaparast a.h. elhami rad m. armin

in this research, tested factors were margarine types (contractive effects between types of oils in base of margarine such as palm super olein – partially hydrogenated canola oil – 50:50 mixture of palm super olein and partially hydrogenated canola oil and liquid canola) and different moisture (16-8-4%) as the first factor and heating time is the second factor. every margarines spend 3 times he...

Journal: :journal of physical and theoretical chemistry 0
mohammad mahdi akbarzadeh building chemical engineering, setoodeh bana co., jomhori st., p.o. box 13187-63715, tehran, iran khirollah mehrani department of chemistry, ardabil branch, islamic azad university, p.o. box 56157-31567, ardabil, iran shahriar ghammamy faculty of sciences, science and research branch, islamic azad university, p.o. box 14778-93855, tehran, iran vahideh hadigheh rezvan department of chemistry, imam khomeini international university, p.o. box 34148 - 96818 qazvin, iran

compound (n,n-bis (salicylidene) 1,2-diaminophenylene) was prepared by condensation of ethanolsolution of 2-hydroxybanzaldehyde and 1,2-diaminophenylene. the compound was characterized by1h nmr, infrared spectroscopy (ft-ir) data and analytical data. the geometrical parameters andenergies have been obtained from density functional theory (dft) b3lyp method and hartree-fock (hf) method with 3-21...

Journal: :iranian journal of pharmaceutical sciences 0
amir reza jalilian research institute for nuclear medicine, tehran university of medical sciences, tehran, iran aytak novinrooz radiopharmaceutical research and development lab (rrdl), nuclear science and technology research institute (nstri), tehran, iran. sahar sadraee faculty of pharmacy, azad islamic university, tehran, iran. marzieh heydarieh radiopharmaceutical research and development lab (rrdl), nuclear science and technology mehdi akhlaghi radiopharmaceutical research and development lab (rrdl), nuclear science and technology

in the present study, aqueous solutions of some copper-complexing ligands were screened for their cytotoxicity using brine shrimp lethality test. among the ligands tested, diacetyl-bis(n4-methylthiosemicarbazones) (atsm) proved to be the most safe and non-toxic compound (2% lethality at 10 ppm), while pyruvaldehyde bis(n4-methyl)thiosemicarbazone (ptsm) was shown to possess low toxicity (7% let...

2011
Tohgoroh Matsui Takashi Goto Kiyoshi Izumi Yu Chen

This paper describes compound reinforcement learning (RL) that is an extended RL based on the compound return. Compound RL maximizes the logarithm of expected double-exponentially discounted compound return in returnbased Markov decision processes (MDPs). The contributions of this paper are (1) Theoretical description of compound RL that is an extended RL framework for maximizing the compound r...

Cancer is a big global problem and is one of the top and main causes of mortality in developed countries. Many of the current treatments and anticancer therapeutics have problems with severe side effects and on the other hand, the drug resistance is also another obstacle in the cancer chemotherapy. Hence, there is a strong demand for the discovery and development of effective new antineopla...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1391

the ability of composing a coherent and extended piece of writing in second language is considered as a fundamental factor to convey information and ideas of learners through the academic issues. although learners may achieve a perfect academic writing skill through assigning the l2 tasks in content based instruction, but demonstration of their abilities may be related to their ability in l1 es...

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