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Questions related to Nanomaterials
please i need ten most used hydraulic formulas in sewers and stormwater designing.
21 November 2023 1,379 0 View
1.How aqueous glucose solution layer is created in CST software?
11 November 2023 7,317 5 View
Hi dears: Can you help me, which polymers are used in pipe sealants and in different temperatur chanes which polymer or polymers mixtur is better?
06 November 2023 5,235 2 View
i have a project about this and i don't know exactly where i can find these hydraulic formulas.
06 November 2023 772 3 View
How can we know, that european bison had been completely free ranging in ancient and medieval times ? Maybe there existed a kind of husbandry, comparable to rendeer culture or to the supplementary...
26 October 2023 2,359 2 View
Currently working on comparative education studies, the educational policy area. The question above will help me understand the decision - making educational policy factors. Appreciate your...
23 October 2023 7,597 6 View
Dear researchers, Why do scientists use temperatures between 60 to 70 C to dissolve PVDF in DMF or DMAc for membrane fabrication? Why do not we use a temperature of 90 C to dissolve it in a...
09 October 2023 6,511 0 View
Hello everyone I am using a vacuum arc furnace to prepare alloys containing magnesium, but the magnesium raw materials quickly oxidize in air atmosphere before I place them in the furnace. The...
27 September 2023 1,268 8 View
There are many problem in thermal evaporating SiO material. Have you ever experience the similar problem?
24 September 2023 7,821 6 View
Hello! Hope all is well with you. I am a freshman in the field of micro-nano optoelectronic device research. Recently, I was reading relevant literature about GaN-based lasers, and noticed that...
18 September 2023 7,487 1 View
Cobalt Sulfide is believed to be toxic but when synthesized & stabilized at a nanometer scale I think it should be less toxic to be applied for on body measurement of glucose in sweat
09 September 2023 1,202 0 View
i am very new to experimental physics and could you please suggest me resources to understanding the concepts of UV, FTIR, XRD, SEM, Raman and Judd Ofeld theory and i am struggling with these,...
08 September 2023 5,125 2 View
It is common to get resistance value from the I-V curve generated by two-point probe. However, if the two points are taken on the surface of the thin film layer, how can I get the resistivity?...
08 September 2023 10,027 4 View
There are a lot of different types of vacuum pump models like oil-sealed pumps and dry pumps, Vacuum water pumps, positive displacement pumps, momentum transfer pumps, entrapment pumps, and...
04 September 2023 6,758 1 View
I deposited TiN on SS 201 substrate by reactive magnetron sputttering. After the sputtering process patches appeared on the surface of my target - its surface got rough What could be a possible...
11 August 2023 718 3 View
Hello Colleagues, During my recent spectroscopic ellipsometry measurements of a sapphire substrate, I encountered observed a small yet apparent depolarization. Despite my efforts, I have been...
25 July 2023 1,595 4 View
How possible those Protozoan parasites contaminate sachet water?
08 July 2023 9,326 2 View
In my IF experiment I need a positive and a negative control of my target protein, so i need to know which tissues express the highest levels of the protein of interest and also the one with the...
03 May 2023 9,268 3 View
What are the good effects of pesticides and fertilizers and role fertilizers and pesticides and insecticides on agriculture?
30 March 2023 8,856 3 View
Hi everyone, I'm attempting to code the Tacotron speech synthesis system from scratch to make sure I understand it. I'm done implementing the first convolutional filterbank layer and have...
13 December 2022 8,916 3 View
My sample size is 40 mm x 40 mm , 160 mm in length . I KNOW for concrete samples , ACI 318 gives such a formula between split tensile strength and compressive strength . But i wanted the formula...
15 September 2022 8,690 0 View
Prior research articles incorporating silica nanoparticles into the polyamide layer of a thin film composite reverse osmosis membrane state that they are able to disperse silica nanoparticles in...
19 May 2022 3,966 7 View
Dear professor and friends, Many reports suggested that ammonium nitrate + Ethanol can be used to remove CTAB from newly synthesized MSN. But in our place (India) ammonium nitrate is banned due to...
14 May 2022 4,803 2 View
In-Refrigeration plant, needed copper-copper brazing joints. The chemical Composition of brazing rod is Phosphorous : 7-7.5 % Copper : Remaining
14 March 2022 9,029 1 View