Recent activity by CandraIdk507

1 answer 17 views

What is the effect of varying the size and shape of gold nanoparticles on their catalytic activity in the reduction of 4-nitrophenol, and how does this compare to other common catalysts such as silver or palladium nanoparticles?

asked 1 day ago in Materials Chemistry

1 answer 21 views

What is the effect of increasing the pH on the equilibrium position of the redox reaction between iodine and iodide ions?

answered 1 day ago in Chemical equilibrium

1 answer 13 views

What is the effect of the concentration of the reaction intermediate on the reaction rate of the reaction between hydrogen peroxide and iodide ions?

asked 3 days ago in Chemical kinetics

1 answer 13 views

How does the presence of a catalyst affect the rate and mechanism of a chemical reaction?

answered 3 days ago in Chemical kinetics

1 answer 21 views

What is the pKa value of the compound benzene sulfonic acid and how does it affect the acidity of the molecule in different solvents?

asked 3 days ago in Organic Chemistry

1 answer 23 views

What is the most effective way to model the behavior of long-chain polymers using Monte Carlo simulations and how can this be used to predict the physical properties of polymer systems?

asked 4 days ago in Computational Chemistry

1 answer 21 views

How does the regulation of the glycolytic pathway differ between aerobic and anaerobic conditions in humans?

asked 5 days ago in BioChemistry

1 answer 17 views

What is the coordination geometry of the metal ion in the active site of the metalloenzyme carbonic anhydrase and how does it facilitate the enzymatic reaction of converting carbon dioxide to bicarbonate ion?

answered 6 days ago in Coordination Chemistry

1 answer 9 views

How do lipid rafts in cell membranes affect signal transduction pathways at the molecular level?

asked Feb 13 in BioChemistry

1 answer 10 views

What specific biomaterial properties should be considered and investigated for their potential use in tissue engineering, and how can these properties be optimized to enhance tissue regeneration and integration?

asked Feb 13 in Materials Chemistry

1 answer 62 views

What are the specific photochemical characteristics and properties of gold nanoparticles when exposed to UV light, and how do they differ from other types of nanoparticles?

asked Feb 13 in PhotoChemistry

1 answer 46 views

What is the role of glutamine synthetase in nitrogen assimilation and metabolism, and how does it catalyze the conversion of glutamate and ammonia into glutamine?

asked Feb 13 in BioChemistry

1 answer 27 views

How do genetic variations affect the metabolism and effectiveness of drugs used in the treatment of diabetes, and what are the implications of this for personalized medicine?

answered Feb 13 in Medicinal Chemistry

1 answer 54 views

How can the process for the production of Polyethylene terephthalate (PET) be optimized to increase yield and reduce waste?

answered Feb 10 in Chemical engineering

1 answer 42 views

How can the formulation of drug delivery systems be optimized to improve the efficacy of a specific drug for a particular medical condition while minimizing potential side effects?

answered Feb 7 in Medicinal Chemistry

1 answer 32 views

How can computational chemistry and molecular modeling be used to predict the potential energy surface for a chemical reaction and determine the corresponding reaction mechanism?

answered Feb 5 in Physical Chemistry

1 answer 32 views

How can chemistry students effectively compensate for limited opportunities for hands-on experimentation in their study of chemical education?

asked Feb 4 in Chemical education

1 answer 65 views

How does the carbon fixation process occur during photosynthesis, and what specific enzymes are involved in this process?

asked Jan 31 in BioChemistry

1 answer 90 views

How do the electronic and optical properties of a nanomaterial change as the size of the nanoparticle is decreased? Using quantum chemistry calculations, determine the relationship between the nanoparticle size and its electronic and optical properties.

answered Jan 31 in Quantum Chemistry

1 answer 81 views

How can a chemistry student effectively access relevant and up-to-date textbooks and resources given the limited availability of such materials in their local area or institution?

asked Jan 30 in Chemical education

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