Lifestyle
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Skepticism About Tales of Time Travel
May it not be that our inability to leap into the fiftieth century, A.D., seems impossible to us, merely because…
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Rooting Out Results from Quadratic Equations
The general quadratic equation has the form ax2 + bx + c = 0, and b or c or both…
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Food Protection with High Temperatures, and Characteristics of Thermophilic Microorganisms
The use of high temperatures to preserve food is based on their destructive effects on microorganisms. By high temperatures are…
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FACTORS AFFECTING HEAT RESISTANCE OF MICROORGANISMS
Equal numbers of bacteria placed in physiologic saline or nutrient broth at the same pH are not destroyed with the…
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Five Seconds of Courage Changes Everything
Tom starts counting to himself, “5- 4- 3-…” and by the time he gets to 2, he starts walking across…
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Spacetime Diagrams, Light Cones, Metrics, and Invariant Intervals
Come back when you know tensor calculus and I’ll explain to you about n-dimensional forces and the warping of world-lines.”…
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HOW TO BECOME THE MOST PRODUCTIVE PERSON YOU KNOW
like to say that the #5SecondRule is “change agnostic.” It will work with any kind of behavior change that you…
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Excitement and Anxiety Feel the Same In Your Body
I first used this “reframing strategy” as a public speaker. I get a lot of questions about public speaking and…
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Threat of substitute products and services
This threat can occur from established or new companies. The Internet is particularly good as a means of providing information-based…
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Solving Quadratic and Rational Inequalities
A quadratic inequality is an inequality that involves a variable term with a second-degree power. When solving quadratic inequalities, the…
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