Recent activity by ShirleenDowl

1 answer 23 views

What is the effect of temperature and size on the stability and dynamics of gold nanoparticles using molecular dynamics simulations?

answered 2 days ago in Computational Chemistry

1 answer 4 views

How do specific amino acid residues in a DNA-binding protein contribute to its binding affinity and specificity for a particular sequence of DNA?

asked Feb 14 in BioChemistry

1 answer 32 views

How can the mechanical properties of polymer-based composites be optimized for use in aerospace applications, specifically in regards to improving the strength, stiffness, and heat resistance? What types of polymers and reinforcing materials are most effective for achieving these properties, and how can they be processed to achieve optimal performance?

answered Feb 10 in Polymer Chemistry

1 answer 32 views

How can the excessive use of chemical fertilizers and pesticides in agriculture affect the soil quality and overall environmental health in the long term, and what sustainable alternatives can be proposed to promote sustainable agriculture and minimize its impact on the environment?

asked Feb 7 in Environmental Chemistry

1 answer 35 views

How can medicinal chemists develop new treatments for skin diseases that are both effective and safe for long-term use?

asked Feb 6 in Medicinal Chemistry

1 answer 29 views

How can novel nanotechnology-based materials be utilized to efficiently and sustainably remediate arsenic-contaminated soils in agricultural fields?

answered Feb 5 in Environmental Chemistry

1 answer 42 views

Calculate the standard electrode potential for the redox reaction between the half cells Ag/Ag+ and Cu2+/Cu at 25°C, given that the standard electrode potentials for the half cells are +0.80 V and +0.34 V respectively.

asked Feb 3 in Chemical thermodynamics

1 answer 60 views

How does changing the ligand in a coordination compound affect the compound's properties, and how can it be characterized using spectroscopic techniques?

asked Feb 3 in Coordination Chemistry

1 answer 64 views

Calculate the heat of formation for the compound methane (CH4) given that the enthalpy change for the reaction of carbon (C) with hydrogen gas (H2) to form methane gas (CH4) is -74.8 kJ/mol.

answered Jan 23 in Chemical bonding

1 answer 60 views

What is the theory of experiential learning?

asked Jan 20 in Psychology

1 answer 13 views

What is the role of mindfulness practices in trauma recovery?

asked Jan 15 in Psychology

1 answer 28 views

Pepsin and trypsin are examples of enzymes involved in what bodily process?

answered Dec 31, 2024 in Science

...