نتایج جستجو برای: nco
تعداد نتایج: 550 فیلتر نتایج به سال:
Redox reactivity of La(1-x)SrxMnO3 (LSM) perovskites towards a solar thermochemical CO2 splitting (CS) cycle is investigated. The LSM are synthesized via solution combustion synthesis (SCS) method using glycine as the reducing agent. Multiple analytical techniques used for structural characterization perovskites. Thermogravimetric thermal reduction (TR) and CS cycles (in three sets: one, ten cy...
The integration of communication networks and the internet industrial control in Industrial Control System (ICS) increases their vulnerability to cyber attacks, causing devastating outcomes. Traditional Intrusion Detection Systems (IDS) largely rely on predefined models are trained mostly specific which means traditional IDS cannot cope with unknown attacks. Additionally, most do not consider i...
the damage of sugarcane whitefly,neomaskellia andropogonic corbett, has recently increased dramatically in sugarcane fields in khuzestan province. in this study, biology of n. andropgonis on four sugarcane commercial cultivars was evaluated under laboratory conditions. in this experiment, the preimaginal development, adult longevity and fecundity were studied in a growth chamber that was set at...
در سالهای اخیر خسارت سفیدبالک نیشکر neomaskellia andropogonis corbett. در مزارع نیشکر استان خوزستان افزایش چشمگیری یافته است. در این پژوهش زیست شناسی این آفت روی چند رقم تجاری در شرایط آزمایشگاهی بررسی شد. در این آزمایش دوره رشد پیش از بلوغ، طول عمر و میزان تخم ریزی سفیدبالک نیشکر با استفاده از قفس برگی روی برگ های ارقام1062-69cp، 614-57cp، 103-48cp و310-nco در اتاقک رشد با دمای1±27 درجه سانتی ...
In the title complex, [Co(NCO)(2)(C(12)H(8)N(2))(2)], the Co(II) atom, lying on a twofold rotation axis, is coordinated in a distorted octa-hedral environment by four N atoms from two chelating phenanthroline ligands and two N atoms from two isocyanate ligands in cis positions.
The reaction of (PNP)NiH, where PNP is ((t)Bu2PCH2SiMe2)2-N(-1), with CO2 occurs over a period of hours at 25 degrees C to form (POP)NiH(NCO), which involves transposition of the initial amide nitrogen and one oxygen of CO2.
Singlet and triplet potential energy surfaces for the reactions of oxygen atoms ((3)P and (1)D) with CF(3)CN have been studied computationally to evaluate the reaction mechanisms, possible products, and rate constants. On the triplet surface, six kinds of pathway are revealed, namely: direct fluorine abstraction, C-addition/elimination, N-addition/elimination, substitution, insertion and F-migr...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید