Recent activity by Sheila86M365

1 answer 19 views

How can the efficiency of solar cells be improved by synthesizing and characterizing new materials with higher absorption coefficients and longer charge carrier lifetimes?

asked 4 days ago in Materials Chemistry

1 answer 31 views

How do the biological and cognitive theories of depression differ?

answered Jan 20 in Psychology

1 answer 27 views

Why do psychiatrists use rating scales?

answered Jan 17 in Psychology

1 answer 25 views

How do neurotransmitters differ from hormones?

answered Jan 14 in Psychology

1 answer 19 views

What is the Tripartite model of attitudes?

answered Jan 14 in Psychology

1 answer 57 views

What is the difference between a random sample and a convenience sample?

answered Jan 13 in Psychology

1 answer 27 views

Where does digestion begin?

asked Jan 8 in Science

1 answer 24 views

What is the term for organisms that make their own food?

asked Jan 7 in Science

1 answer 50 views

What is the name of the glands that produce milk in female mammals ?

asked Jan 7 in Science

1 answer 26 views

What is happening to the rate of the expansion of the universe?

answered Jan 6 in Science

1 answer 33 views

Parenchymal, collenchymal, and sclerenchymal cells are associated with what types of living things?

asked Dec 31, 2024 in Science

1 answer 48 views

High explosives create shock waves that exceed the speed of sound, a phenomenon that goes by what term?

asked Dec 30, 2024 in Science

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