Recent activity by HeribertoJef

1 answer 27 views

How can the efficiency of the surfactant production process be improved by optimizing the operating parameters such as temperature, pH, and concentration of reactants in a designed production system?

asked 3 days ago in Chemical engineering

1 answer 21 views

According to attachment theory, why do infant-caregiver relationships have lifelong implications?

asked Jan 17 in Psychology

1 answer 54 views

When was the 'Authoritarian Personality Theory' introduced?

answered Jan 15 in Psychology

1 answer 33 views

What is the 'mere exposure effect'?

asked Jan 14 in Psychology

1 answer 26 views

Compare and contrast arousal theory and drive reduction theory.

asked Jan 14 in Psychology

1 answer 53 views

What is the difference between social facilitation and social loafing?

answered Jan 13 in Psychology

1 answer 24 views

What are the earliest reptile genus named?

answered Jan 3 in Science

1 answer 12 views

Said to go hand-in-hand with science, what evolves as new materials, designs, and processes are invented?

asked Dec 31, 2024 in Science

1 answer 38 views

Insect's antennae are useful for sensing what?

answered Dec 31, 2024 in Science

1 answer 22 views

Echinoderms have what type of body symmetry?

asked Dec 30, 2024 in Science

1 answer 46 views

Are humans a new or old species on the earth?

answered Dec 30, 2024 in Science

1 answer 27 views

All cells undergo what during a lifetime, but when this process is out of control, cancer results?

asked Dec 30, 2024 in Science

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