Recent activity by MauricioMaj

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How can researchers develop a new treatment for cardiovascular diseases that effectively targets specific pathways or receptors within the body while avoiding potential off-target effects that may cause harm to the patient? What specific chemical compounds or modifications could be used to achieve this goal, and how can their efficacy and safety be tested in preclinical and clinical studies?

answered 9 hours ago in Medicinal Chemistry

1 answer 26 views

Calculate the standard enthalpy change for the neutralization reaction between 50.0 mL of 0.100 M hydrochloric acid and 75.0 mL of 0.080 M sodium hydroxide. Given: the specific heat capacity of the solution is 4.18 J/g°C and the density of the solution is 1.00 g/mL. The balanced chemical equation for the reaction is HCl (aq) + NaOH (aq) → NaCl (aq) + H2O (l).

answered 2 days ago in Chemical thermodynamics

1 answer 33 views

Calculate the polarization resistance of a copper electrode in a 0.1 M copper sulfate solution at 25°C, given that the current density is 10 mA/cm² and the exchange current density is 0.1 mA/cm². The Tafel slope is 30 mV/decade.

asked 2 days ago in ElectroChemistry

1 answer 67 views

How can we prevent the mistranslation of RNA during the process of transcription and translation in the synthesis of proteins?

answered 5 days ago in BioChemistry

1 answer 51 views

A chemistry student needs to determine the Langmuir constant and maximum adsorption capacity of a metal oxide nanoparticle using the Langmuir adsorption isotherm equation from experimental data obtained at different concentrations of a given adsorbate in the water. Determine the Langmuir equation parameters and plot the experimental data and the Langmuir model using a graph. Finally, interpret the results in terms of the adsorption behavior of metal oxide nanoparticle towards the selected adsorbate.

answered Jan 22 in Surface Chemistry

1 answer 23 views

What is lexicalisation?

asked Jan 20 in Psychology

1 answer 19 views

What did Schneidman's theory of suicide posit?

answered Jan 16 in Psychology

1 answer 7 views

How does the sociological approach contribute to the evaluation of animal psychology?

answered Jan 16 in Psychology

1 answer 20 views

What is psychobiography?

asked Jan 16 in Psychology

1 answer 43 views

According to the attachment theory, why do we form emotional bonds with others?

answered Jan 16 in Psychology

1 answer 13 views

What is the name of the process where light is produced without heat?

asked Jan 7 in Science

1 answer 29 views

Lipids are biochemical compounds such as fats and?

answered Dec 31, 2024 in Science

1 answer 23 views

In what part of the lungs is pulmonary gas exchanged?

asked Dec 31, 2024 in Science

1 answer 23 views

In harmonic motion there is always what force, which acts in the opposite direction of the velocity?

answered Dec 31, 2024 in Science

1 answer 21 views

Each hemisphere of the brain contains regions called what that are involved in different functions?

asked Dec 30, 2024 in Science

1 answer 26 views

Deoxyribonucleic acid (dna) is nucleotide that stores what type of information?

asked Dec 30, 2024 in Science

1 answer 73 views

Cellular respiration involves forming atp from what type of sugar?

answered Dec 30, 2024 in Science

1 answer 24 views

A black solid by itself, this element is incredibly important because of what it makes when it combines with many other elements, including oxygen?

answered Dec 30, 2024 in Science

1 answer 28 views

Where in the atom is a neutron found?

answered Dec 28, 2024 in Science

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