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User HoraceT7712
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How does the molecular weight of the polymer affect the efficiency and performance of polymer-based photovoltaic materials?
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Feb 21
in
Polymer Chemistry
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74
views
How can we safely dispose of radioactive waste to minimize its impact on the environment and prevent contamination of surrounding regions?
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Feb 14
in
Environmental Chemistry
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87
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How can we optimize the photoluminescence quantum yield of a phosphorescent material using photochemical methods?
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Feb 14
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PhotoChemistry
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126
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How do different types of DNA-protein interactions affect the stability and flexibility of the DNA molecule, as observed through molecular dynamics simulations?
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Feb 12
in
Computational Chemistry
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votes
84
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How can the preparation of 2,4-dinitrophenol from phenol and nitric acid be optimized to increase yield and minimize waste products?
answered
Feb 10
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Chemical synthesis
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votes
88
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How can the efficiency of a hydrogen fuel production system be improved while minimizing the use of resources and reducing greenhouse gas emissions?
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Feb 7
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Chemical engineering
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173
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How does changing the reactant concentration affect the rate constant of a complex reaction mechanism, and can this relationship be used to predict changes in the overall reaction rate?
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Feb 3
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Chemical kinetics
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150
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What is the chemical process responsible for the formation of acid mine drainage, and how does it impact the water quality of nearby streams and rivers? Can this process be controlled or neutralized to prevent further damage to the environment?
answered
Jan 30
in
Environmental Chemistry
0
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122
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How can Raman spectroscopy be used to identify the specific type and concentration of a particular compound (e.g. glucose) in a complex mixture (e.g. blood serum)?
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Jan 29
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Analytical Chemistry
0
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158
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What is the difference between divergent and convergent thinking?
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Jan 17
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Psychology
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90
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What is the criticism of the concept of innate releasing mechanism?
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Jan 16
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Psychology
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129
views
What is the main construct of Erikson's psychosocial theory?
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Jan 15
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Psychology
0
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66
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Where does the Psychological Reactance Theory suggest addiction comes from?
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Jan 15
in
Psychology
0
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101
views
What is the psychoanalytic perspective?
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Jan 15
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Psychology
0
votes
83
views
What is joint attention?
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Jan 15
in
Psychology
0
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129
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What is meant by intellectual disability?
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Jan 15
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Psychology
0
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67
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What is a coalition?
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Jan 14
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Psychology
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68
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What is the difference between adolescence and emerging adulthood?
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Jan 14
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Psychology
0
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108
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What is the name of the fourth stage in Erikson's theory of psychosocial development?
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Jan 14
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Psychology
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145
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What is the role of cortisol in sleep?
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Jan 14
in
Psychology
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