Zeal for Life What We Found Out


Zeal has a positive impact on improving overall POMS (TMD) scores and the subsets relating to Anger and Hostility. These effects were statistically significant when comparing the results of two doses per day to placebos over a 29 day period.

2-dose Zeal improved the POMS Iceberg profile that measures subsets of POMS relating the Vigor and Vitality, with a significant within-group

increase in Vigor and Activity. These improvements were associated with significant decreases (improvements) within the 2-dose group in the POMS subdomains of Tension and Anxiety, Despondency and Dejection, Anger and Hostility, Fatigue and Inertia, Confusion and Bewilderment.

While there were significant improvements in most areas measured for both 2-dose and 1-dose Zeal, only improvements in Total Mood Disturbance and the subdomain of Anger and Hostility associated with 2-dose Zeal resulted in statistically significant changes compared to the placebo groups.

That said, the overall conclusions of the investigators were that the Zeal Drink makes a positive impact on multiple parameters of mood state in healthy individuals who are moderately stressed.

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Screw threads serve three basic functions in mechanical systems; 1) to provide a clamping force 2) to restrict or control motion, and 3) to transmit power. Geometrically, a screw thread is a helical incline plane. A helix is the curve defined by moving a point with uniform angular and linear velocity around an axis. The distance the point moves linear (parallel to the axis) in one revolution is referred to as pitch or lead. The term internal threads refers to threads cut into the sidewall of an existing hole. External threads refers to threads cut or rolled into the external cylindrical surface of a fastener or stud. The size most commonly associated with screw threads is the nominal diameter. Nominal diameter is a more of a label than a size. For example, a bolt and nut may be described as being ½” diameter. But neither the external threads of the bolt nor the internal threads of the nut are exactly .500 in diameter. In fact, the bolt diameter is a little smaller and the nut diameter a little larger. But it is easier to specify the components by a single size designation since the bolt and nut are mating components.