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What is the mechanism behind the nucleophilic addition reaction of an aldehyde or ketone with a nucleophile? Provide an example of the reaction and identify the product(s) formed.

asked Feb 20 in Organic Chemistry by Estella80D9 (2.2k points)

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What is the mechanism behind the movement of charged particles in a colloidal system under the influence of an electric field? How can we use knowledge of electrokinetic phenomena to control the behavior and stability of colloidal suspensions?

asked Feb 20 in Surface Chemistry by LaureneLevin (2.7k points)

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What is the mechanism behind the fluorescence process in fluorescent dyes? How does the chromophore structure and the solvent affect the fluorescence quantum yield?

asked Feb 20 in PhotoChemistry by BlairMorrill (1.9k points)

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What is the mechanism behind the energy transfer process that occurs during a chemical reaction between two molecules, and how does it affect molecular dynamics?

asked Feb 20 in Quantum Chemistry by Sung68J56969 (2.2k points)

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What is the mechanism behind the bioluminescence in fireflies, and how can this property be replicated in non-bioluminescent organisms through photochemical reactions?

asked Feb 20 in PhotoChemistry by TeshaDeuchar (1.9k points)

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What is the mechanism behind the ability of detergents to remove oil and grease from surfaces?

asked Feb 20 in Surface Chemistry by NicholeBlade (2.1k points)

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What is the mechanism behind the ability of detergents to remove dirt and stains from clothes at the molecular level?

asked Feb 20 in Surface Chemistry by BrianCherry (1.7k points)

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What is the mechanism behind the light emission in bioluminescent organisms and how does it differ from regular chemical reactions?

asked Feb 20 in PhotoChemistry by KaylaTibbett (1.9k points)

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What is the mechanism behind electrophilic substitution reactions in aromatic compounds? Provide an example of an electrophilic substitution reaction and explain why it occurs.

asked Feb 20 in Organic Chemistry by SybilBruche (1.8k points)

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How do the mechanical properties, such as tensile strength and elasticity, of different types of polymers used in biomedical applications, such as implantable medical devices or drug delivery systems, affect their performance and longevity?

asked Feb 20 in Materials Chemistry by Alexis87J090 (1.6k points)

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What is the effect of molecular weight and branching on the mechanical properties of polymers synthesized via free radical polymerization?

asked Feb 20 in Polymer Chemistry by Hanna191905 (2.0k points)

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What are the key factors affecting the mechanical properties of polymer-based materials used for 3D printing, and how can these be optimized for specific applications?

asked Feb 20 in Polymer Chemistry by GreggTimperl (2.4k points)

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What is the effect of processing conditions on the mechanical properties of polymer products?

asked Feb 20 in Polymer Chemistry by DorothyHendo (2.2k points)

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How do the mechanical properties of biodegradable polymer coatings affect the performance and lifespan of medical implants such as heart stents under various stress conditions?

asked Feb 20 in Materials Chemistry by IvoryWithers (1.8k points)

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What is the effect of alloy composition and microstructure on the mechanical properties (such as tensile strength and ductility) of aluminum-copper alloys designed for use in aerospace applications?

asked Feb 20 in Materials Chemistry by ArlenBieber1 (1.9k points)

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What is the effect of changing the ratio of monomers in a polymer-based biomaterial on its mechanical properties for tissue engineering applications?

asked Feb 20 in Polymer Chemistry by HiramFarrell (1.7k points)

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How do the mechanical properties of the polymer affect its suitability for use in biomedical applications?

asked Feb 20 in Materials Chemistry by TonyaCombs22 (1.8k points)

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1 answer 34 views

What is the effect of varying the molecular weight and degree of branching on the mechanical properties of a polymer and how does this relate to potential biomedical applications?

asked Feb 20 in Materials Chemistry by SybilBruche (1.8k points)

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What are the mechanical properties of a newly synthesized polymer and how can they be optimized for use in orthopedic implants to improve the success rate of the implant?

asked Feb 20 in Materials Chemistry by StacyS111358 (2.3k points)

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What is the effect of different 3D printing parameters (such as printing temperature, nozzle diameter, and cooling rate) on the mechanical properties (such as tensile strength and elongation at break) of a specific polymer used in 3D printing?

asked Feb 20 in Materials Chemistry by SoilaMacviti (1.8k points)

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