Amino acid neurotransmitter receptors: Introductory remarks

Introductory remarks.

Premenstrual syndrome (PMS) is a difficult disorder to study because there is no convincing evidence for a simple, basal, physiologic lesion associated with it. PMS is characterized by a cyclic recurrence of symptoms of varying severity and is temporally related to menstruation, with exacerbation of symptoms during the luteal phase. Some new models are being developed to aid in studying PMS.

Introductory Remarks

We first review B-splines and splines constructed using B-splines as the basis functions.

Introductory Remarks

Is this a math course or a physics course? General relativity is taught in the mathematics department at the undergraduate level (as well as the physics department at the graduate level) because – • There are faculty members in the math department doing research in areas related to general relativity. • An introductory GR course requires a large dose of special mathematics, not encountered in o...

Introductory remarks

Introductory remarks

H+3 was discovered by J. J. Thomson (1911), who spent most of his research life on studies of the discharges of electricity through gases. He studied negative (cathode) rays and discovered the electron in 1897; he then studied positive (canal) rays, extending Wien’s work, and identi­ ed the proton. When Aston became his assistant in 1910, an early prototype of a mass spectrometer resulted and H...