Hard, amorphous, brittle, inorganic, usually transparent, polymerous silicate of basic oxides, usually potassium or sodium. It is used in the form... | Contact experts in Glass to get answers
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Hello, I want to focus microbeads in a 2D rectangular microfluidic channel using sheath flow. As in the article (Article The hydrodynamic focusing effect inside rectangular microchannels). Is...
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I trying a reaction to protect 5'-OH of a modified nucleoside with DMT-Cl and DIPEA in pyridine. I have used 2 eq of DMT-Cl for 24 hour at room temperature. But the reaction is still incomplete. I...
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Hello, I want to focus microbeads in a 2D rectangular microfluidic channel using sheath flow. As in the sample article (The hydrodynamic focusing effect inside rectangular microchannels ). But...
27 April 2022 980 0 View
The addition of nanoparticles in the base fluid (e.g water) affects several different properties including thermal conductivity, viscosity, density, and specific heat. One way to find the...
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I am working in a matriz with UV LEDs with different wavelenght. My problem is more geometric, how can I distribute the LEDs in order to have a homogenous light in the surface? The distance...
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Here I want to know the opinion of dear researchers about the role of soil micofauna in decomposing the microplastics in the soil system and also its relation to the role of meso- and macrofauna...
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I am working in a project where it's necessary to do a LED board to replace UVA 340/UVA 351 fluorescent tubes (represented in the graphic by the blue line). I have to use LEDs with wavelengths...
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I am deposited pani/v2O5 with deep method and other with drop casted on nickle foam and then pressing nickle foam is it ok ? Or not please tell
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Antibacterial activity was performed against gram positive and gram negative bacteria using 0.05M HCl as control. in gram positive bacteria control has not shown any significant activity whereas...
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The exosomes are purified from the blood samples from the patients. I want to know a protocol to isolate DNA from these exosomes that gives high yield.
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I need to etch deep through the substrate, but the etch selectivity is not that high. How can I deposit a very thick layer of Ni using electroplating? I am thinking at least 20 um. Is there a...
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I want to do Live/dead cell viability assay on my collagen gels using calcein am and ethd-1 My questions are: a) What kind of plate for confocal microscopy should I use? I used thin glass bottom...
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Optimaly the 42CrMo4 should be Heat treated the following way: 840°C Austenized 180°C tempered for 2 h
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Hallo, I've a HHG setup, but the IR filter is broken. This means that the entire IR intensity hits the CCD camera and would destroy it. Because a replacement filter needs a few weeks to arrive,...
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I am trying to create a free-standing polymer film made of polyamideimide. I don't have access to a spin coater, so at the moment the method will be to coat a substrate such as glass. I need to...
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