نتایج جستجو برای: nano metals
تعداد نتایج: 113451 فیلتر نتایج به سال:
Introduction: Over the last two decades, there have been many publications reporting experimental observations of excess heat generation and anomalous nuclear reactions occurring in metals at ultra-low energies, now known as „low-energy nuclear reactions‟ (LENR). Theoretical explanations of the LENR phenomena have been described based on the theory of Bose-Einstein condensation nuclear fusion (...
در این مطالعه، فرمولاسیون¬های نانوی نور تخریب¬پذیر و زیست¬سازگار ایمیداکلوپرید و ایندوکساکارب، به واسطه¬ی کپسوله کردن مستقیم هر کدام ازآنها با کوپلیمرهای خطی- دندریتیک پلی¬سیتریک¬اسید-پلی¬اتیلن¬گلیکول-پلی¬سیتریک¬اسید (pca-peg-pca) تهیه شدند. سنتز این نانوآفت¬کش¬ها به دو صورت بدون کاربرد نانوذرات tio2 (nano-ind و nano-imi) و با کاربرد نانوذرات tio2 (nano-ind/tio2 و nano-imi/tio2) انجام شد. فرمول...
Water is the most crucial element for living, and lack of pure clean water has increased globally. Hence, need remediation from different pollutants a must. Developing techniques to accomplish purification expanding every day. Chitosan biodegradable eco-friendly biopolymer which extensively used in various applications. Here, we focus on using chitosan nano complexes with ferrites, graphene, si...
Nanoheterostructures combining Prussian blue (PB) or analogues (PBA) coordination polymers with other inorganic materials onto a single nanosystem are highly challenging and rapidly emerging class of discrete hybrid multifunctional nano-objects, where chemical physical properties can act separately in synergy. They present various morphologies compositions, including diverse combinations nanosi...
Effects of different concentrations [0, 1, 5, 10, 20 and 40 mgL-1] of Fe3O4 and CuO nano-particles (nFe3O4 and nCuO) were investigated on sulforaphane (SFN) production level in 7-day-old seedlings of Lepidium draba at different time intervals (8 and 16 hrs). According to the results, the influence of the particles on SFN contentdepends on nano-particle (NP) concentrations, time of treatment as ...
Abstract The toxicity of heavy metals in the aquatic environment is a serious challenge to global community. Even at low concentrations, have cumulatively destructive effect on living organisms environment. Biomass wastes been investigated for removal published literature; however, performance and capacity biomass represents drawback towards effective application. Therefore, this study, waste s...
Thermal plasmas, normally generated by DC (direct current) arc or inductively coupled RF (Radio Frequency) discharge, can be described as a high enthalpy flame with extremely high temperature fields (1,000~20,000 K) and a wide range of velocity fields from several m/s [1-5] to supersonic values [6-7]. Since the resultant huge enthalpy can be realized for various kinds of plasma forming gases an...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید