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What is the mechanism of action and chemical signaling pathways of the hormone insulin in the regulation of glucose metabolism in the body?

asked Feb 13 in BioChemistry by LeaDoss42672 (2.4k points)

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How does the heavy metal toxicity in aquatic environments affect the growth and survival of aquatic organisms? Provide a detailed analysis of the toxic mechanisms and the potential long-term effects on the ecosystem.

asked Feb 13 in Environmental Chemistry by AndreasLdp14 (2.2k points)

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What is the role of DNA polymerases in DNA replication and how do they repair any errors that occur during replication? Please explain with the chemical mechanisms involved.

asked Feb 12 in BioChemistry by JadaRivett2 (1.9k points)

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What is the mechanism of free radical polymerization of vinyl chloride and how does the reaction pathway lead to the formation of PVC with high molecular weight?

asked Feb 13 in Organic Chemistry by DeanneMack98 (1.9k points)

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How can we enhance the luminescent properties of a material through photochemical modification?

asked Feb 13 in PhotoChemistry by Juliana93U49 (2.4k points)

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How do different greenhouse gases, such as carbon dioxide, methane, and water vapor, contribute differently to global warming and what can be done to reduce their emissions?

asked Feb 12 in Environmental Chemistry by BlondellHock (2.3k points)

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How can we develop a new green synthesis method for the preparation of metal nanoparticles using natural resources such as plant extracts or microorganisms as reducing agents?

asked Feb 12 in Materials Chemistry by EttaKee54894 (2.2k points)

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What is the effect of different dopants on the electrical conductivity and mechanical properties of conductive polymers used in flexible electronics?

asked Feb 12 in Materials Chemistry by 43025337997 (2.5k points)

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What are the effects of doping on the electrical and optical properties of semiconductors, and how does the dopant concentration affect these properties?

asked Feb 12 in Materials Chemistry by DannieGuf001 (2.1k points)

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What is the role of the enzyme DNA polymerase III in DNA replication and how does it ensure fidelity during the process?

asked Feb 12 in BioChemistry by ArnulfoWall (2.0k points)

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What is the role of excited state intermediates in the mechanism of photochemical reactions in organic compounds, and how do they affect the selectivity and efficiency of the reaction?

asked Feb 13 in PhotoChemistry by OlgaMoonligh (2.5k points)

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What is the effect of varying temperature on the degree of polymerization in a Monte Carlo simulation of a polymer system consisting of ethylene monomers?

asked Feb 13 in Computational Chemistry by FlorianRegis (2.6k points)

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What is the difference between geometrical isomerism and optical isomerism in coordination compounds, and how do you identify them using spectroscopic methods?

asked Feb 13 in Coordination Chemistry by EllisDonahue (2.3k points)

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How does the hormone insulin regulate glucose levels in the body? Explain the molecular mechanism of insulin signaling pathway and its effects on glucose uptake and metabolism.

asked Feb 13 in BioChemistry by Georgianna69 (2.9k points)

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How do excited state dynamics of a molecule vary with changes in its electronic structure, and how can this information be obtained through ab initio calculations in computational chemistry?

asked Feb 13 in Computational Chemistry by StefanHartin (2.3k points)

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What is the relationship between the two enantiomers of a molecule and their physical and chemical properties?

asked Feb 13 in Organic Chemistry by MervinSchroe (2.4k points)

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How can we design effective virtual experiments to provide a meaningful hands-on learning experience for chemistry students in situations where physical access to laboratories is limited?

asked Feb 12 in Chemical education by HungZ257369 (2.7k points)

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How do the photochemical properties of enantiomers differ from each other and what are the possible applications of these differences in various industries such as pharmaceuticals, food science, and agriculture?

asked Feb 13 in PhotoChemistry by KitRatley759 (2.0k points)

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What is the critical temperature of a Lennard-Jones fluid that exhibits a vapor-liquid phase transition at a pressure of 1 bar, using Monte Carlo simulations?

asked Feb 12 in Computational Chemistry by LeifLeverett (2.4k points)

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How does insulin regulate glucose metabolism in the body and what are the molecular mechanisms involved in insulin signaling pathway?

asked Feb 13 in BioChemistry by KWFErin73234 (2.2k points)

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