The Highly Engaged Classroom. The following tips are designed to assist you in applying the latest research in tangible ways in your classroom, school, or district. When given choice by teachers, students perceive classroom activities as more important. Providing students academic choices increases engagement.
Indolamines are a class of monoamines, and consist of the neurotransmitter serotonin. Epinephrine, which is released from the adrenal glands, stimulates the sympathetic nervous system. Monoamines are neuromodulators, which means they are able to stimulate many neurons located far away from each other.
Dimethylamine is an organic compound with the formula (CH 3) 2 NH. This secondary amine is a colorless, flammable gas with an ammonia-like odor.he toxicology of dimethylamine is discussed as part of a NIH monograph concerning dimethylamine borane. LD 50: 736 mg/kg (mouse, i.p.); 316 mg/kg (mouse, p.o.); 698 mg/kg (rat, p.o.); 3900 mg/kg (rat, dermal); 240 mg/kg (guinea pig or rabbit, p.o.).