In all vertebrates, gonadotropin releasing hormone (GnRH) is a key component of the hypothalamo-pituitary-gonadal axis.In birds, two distinct forms of GnRH (cGnRH-I and cGnRH-II) have been characterized, and a third immunoreactive form similar to lamprey GnRH-III has been reported.Each GnRH is produced by a different population of neurons.cGnRH-I i
Recently a compassionate love scale was developed to assess compassionate love or altruistic love for different targets (e.g., romantic partner, close others and all the humanity; Sprecher & Fehr, 2005).This study was conducted to examine the psychometric properties of the Compassionate Love Scale in the Portuguese context.In addition, it has been
The research was based on fifteen etymological and explanatory dictionaries of the Russian language and featured the motivating signs of the macroconcept uchitel / uchenik (teacher / pupil).Conceptual, descriptive, and interpretive analyses revealed 46 motivating signs, which indicates the long history of the macroconcept.The signs constituted thir
This paper presents a constant-pressure hydraulic PTO system that can convert stored pressure energy into electrical energy at a stable speed through hydraulic motors and generators.A multi-chamber cylinder can be connected to the main power generation circuit by check valves, and the motor displacement can be controlled by a fuzzy controller to ma