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How does the metabolic pathway of nitrogen assimilation differ in plants and bacteria? Compare the process and the enzymes involved in both organisms.
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Feb 14
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BioChemistry
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MargieJobson
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Identify the functional groups present in the molecule ethylene oxide (also known as oxirane) and explain its reactivity towards nucleophiles.
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Feb 13
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Organic Chemistry
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How can we improve the efficiency of solar cells by synthesizing and characterizing new materials with better photovoltaic properties?
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Feb 13
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Materials Chemistry
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How can we design drugs that have high specificity and effectiveness for treating genetic disorders caused by mutations in specific genes, such as cystic fibrosis or Huntington's disease?
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How can we design a hydrogen production system which can operate with high energy efficiency and low environmental impact, using modern chemical engineering techniques and suitable catalysts?
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RobynButz517
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What is the bond order of O2 molecule using molecular orbital theory and how does it compare to the bond order of N2?
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Feb 13
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Chemical bonding
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ArlieEnderby
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How does limited understanding of chemical bonding and molecular structure contribute to difficulties in predicting the properties and behavior of chemical compounds? Provide specific examples.
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Feb 13
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Chemical education
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What are the advantages and limitations of using gel permeation chromatography for the characterization of a polymer sample?
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Feb 13
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Polymer Chemistry
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How do the physical and chemical properties of a heterocyclic compound differ from those of a typical carbocyclic compound with similar molecular weight and structure? Provide a comprehensive comparison of the two types of compounds with examples.
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Feb 13
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Organic Chemistry
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BriannaFauld
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How can we develop new antiviral treatments that are both effective and safe for patients?
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Feb 12
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Medicinal Chemistry
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What natural products can be used for the treatment of a specific disease and what is the mechanism of action of the identified compounds?
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Feb 13
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Medicinal Chemistry
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What is the effect of heavy metals such as lead and mercury on the behavior of aquatic organisms, and how do these contaminants accumulate in the food web?
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Feb 13
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Environmental Chemistry
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FrancineCron
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What are the mechanisms of DNA-protein interactions and how they regulate gene expression in living organisms?
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Feb 12
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BioChemistry
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How do non-covalent interactions impact the stability of molecules and how can quantum chemical calculations be used to predict and analyze these interactions?
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Feb 14
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Computational Chemistry
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ClintCasiano
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What is the role of hydrogen bonding in maintaining the stability of the double helix structure of DNA? How does the chemical structure of nucleotide bases allow for complementary base pairing and formation of base pairs?
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Feb 13
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BioChemistry
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SergioCrews1
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What are the electronic and optical properties of Graphene and other 2D materials, and how do these properties compare with those of traditional 3D materials? Provide specific examples and insights gained from quantum chemical calculations.
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Feb 13
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Quantum Chemistry
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How can we improve the adhesion strength of a polymer-based adhesive used for bonding different types of substrates?
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Feb 13
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Polymer Chemistry
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SanoraMarzan
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What is the bond angle between the carbon-oxygen bonds in a carbon dioxide molecule?
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Feb 13
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Quantum Chemistry
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VanceW838771
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Using computational chemistry, how can we design an enzyme that can efficiently catalyze the conversion of a specific substrate into a desired product?
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Feb 12
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Computational Chemistry
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AugustBranno
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What is the impact of heavy metal contamination in water bodies on the survival and reproductive success of fish species, and how do these contaminants accumulate in the food chain?
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Feb 13
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Environmental Chemistry
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EmilySulman6
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