Recent activity by RubinSander5

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What is the net yield of ATP per one cycle of the Citric Acid Cycle and Oxidative Phosphorylation?

1 answer 25 views

What is the environmental impact of large-scale biomass production for bioenergy on soil quality and biodiversity in a specific region?

asked Feb 20 in Environmental Chemistry

1 answer 24 views

How do the critical temperatures of different superconducting materials vary with the type and concentration of dopants used?

answered Feb 19 in Materials Chemistry

1 answer 41 views

How does the coordination chemistry of metalloenzymes and metalloproteins affect their catalytic activity? Provide specific examples of metalloenzymes and metalloproteins and the role of their coordinated metals in their function.

answered Feb 19 in Coordination Chemistry

1 answer 35 views

How does the concentration of an emulsifying agent affect the stability of a water-in-oil emulsion?

asked Feb 18 in Surface Chemistry

1 answer 36 views

How does the composition of ceramics affect their thermal stability and mechanical strength for use in high-temperature applications?

asked Feb 18 in Materials Chemistry

1 answer 33 views

How does the chemical structure of a photochromic material affect its photochemical properties such as color, fluorescence, and photoisomerization?

asked Feb 18 in PhotoChemistry

1 answer 31 views

How does the addition of a metal ion affect the stability and geometric structure of metallofullerenes and metalloclusters?

answered Feb 17 in Coordination Chemistry

1 answer 61 views

What are the photochemical properties and mechanisms behind the effectiveness of various sunscreen agents, and how do these properties prevent UV radiation from damaging the skin?

answered Feb 14 in PhotoChemistry

1 answer 45 views

How can we use molecular modeling techniques to predict the behavior and properties of a new drug candidate?

asked Feb 13 in Physical Chemistry

1 answer 100 views

What is the rate constant of a second-order reaction if its concentration is 0.5 M and its half-life is 5 minutes?

asked Feb 13 in Chemical reactions

1 answer 92 views

What is the impact of doping concentration on the electronic and optical properties of graphene and other 2D materials, and how does it affect their potential applications in electronics and optoelectronics?

answered Feb 12 in Quantum Chemistry

1 answer 67 views

How does the coordination chemistry of metalloenzymes and metalloproteins affect their catalytic activity? Provide specific examples of metalloenzymes/proteins and their coordination chemistry that illustrate this phenomenon.

answered Feb 12 in Coordination Chemistry

1 answer 33 views

How can the design of antiviral drugs be optimized to selectively target specific types of viruses while minimizing harmful side effects on human cells?

asked Feb 7 in Medicinal Chemistry

1 answer 35 views

How can the compatibility between two polymer blend components be improved to enhance the mechanical properties of the resulting blend?

answered Feb 6 in Polymer Chemistry

1 answer 38 views

How can current teaching methods in chemistry be modified to better support students with learning disabilities, specifically dyslexia and dysgraphia, in understanding and retaining the material?

answered Feb 5 in Chemical education

1 answer 48 views

How can molecular dynamics simulations be used to investigate the surface properties and reactivity of gold nanoparticles of different sizes and shapes in aqueous solutions?

answered Feb 5 in Computational Chemistry

1 answer 36 views

Consider a sample of aluminum oxide with a surface area of 100 m2/g. The BET model is used to measure the multilayer adsorption of nitrogen gas on the surface of the aluminum oxide. The experimental data obtained at 77 K is as follows:P/Po = 0.001 0.003 0.01 0.03 0.1 0.3 0.5 0.7 0.9 0.99 V(mL/g) = 7.15 23.20 69.15 194.10 587.58 876.59 962.23 1011.18 1049.03 1059.65Determine the BET constant, BET adsorption capacity, and the monolayer adsorption capacity for the aluminum oxide.

answered Feb 3 in Surface Chemistry

1 answer 61 views

How does adding a strong acid or base affect the pH and equilibrium concentration of a weak acid or base such as acetic acid in a solution and how can we predict these changes using the equilibrium constant expression?

asked Jan 30 in Chemical equilibrium

1 answer 105 views

How does a deficiency in the enzyme lipoprotein lipase affect the metabolism and transport of different types of lipids in the body?

asked Jan 30 in BioChemistry

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