This paper develops a physically-based analytical theory that can be used to model recoil loops, as well as major loops and first- and second-order return curves, in hard ferromagnetic materials that ...

A generalization of the previously-described positive-feedback theory of first- and second-order reversal curves permits modeling of minor loops of arbitrarily high order n. The validity of the theory ...

Metaphors are shaped by experience and also contribute to shaping it. Common idioms attempt to capture the dynamics of the ...

What can the systems theory distinction between positive and negative feedback tell us about how recovery succeeds?

You are likely accustomed to encountering a range of menus in daily life, but there is one that may be new to you: a dopamine menu. Dr. Robert Wilfahrt, a family medicine physician at Mayo Clinic and ...

Terrapy’s founder shares how a personal journey led to a science-backed, community-driven approach to women’s hormonal health ...

Many people have that I-need-a-hug feeling these days. Here are surprising ways to stimulate the release of the feel-good hormone oxytocin — without a hug.

Spinach has a few cortisol-lowering perks going for it. This veggie is high in fiber, which helps to feed the good bacteria ...

In 1977, the Nobel Prize in Physiology or Medicine was awarded to Roger Guillemin and Andrew Schally for their discovery and synthesis of gonadotropin-releasing hormone (GnRH), a key regulator of ...

Thinking about ridding your body of excess cortisol suggests an unwanted accumulation of stress, brought on by professional ...

Institut Curie researchers have identified a sex-specific molecular pathway connecting E-cadherin loss, estrogen receptor-α ...

New research suggests that the unique way human placentas produce sex hormones during pregnancy may have been a key driver ...