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Full-Text Articles in Life Sciences

The Effect Of Monetary Reward And Food Type On Motivation Of Untrained Sensory Panelists In Triangle Tests, Jessilee Noel Loucks Mar 2016

The Effect Of Monetary Reward And Food Type On Motivation Of Untrained Sensory Panelists In Triangle Tests, Jessilee Noel Loucks

Theses and Dissertations

Although human panelists provide unparalleled data, they are prone to bias, which is a primary concern of sensory scientists. Motivational bias is of concern because it determines how much effort a panelist will exert to be consistent, find a difference, or use appropriate descriptors when taking a test. For central location tests, money has become a common motivational device to compensate panelists for their time and effort. Studies have documented that money can change results in sensory testing but have not measured the impact on motivation. Additionally, little research has been conducted on the effect of the test food itself …


Three Popular Medicinal Mushroom Supplements: A Review Of Human Clinical Trials, Megan Frost Jan 2016

Three Popular Medicinal Mushroom Supplements: A Review Of Human Clinical Trials, Megan Frost

Faculty Publications

There are many mushroom supplements on the market claiming a variety of health benefits, and it is difficult to discern which of these claims is backed by reliable research. Most of the existing research is conducted using either human cells or animal models rather than human participants. Without being tested directly on humans, this research has limited application. A review of the literature reveals a relatively small number of studies have been conducted using human patients and those that do exist vary widely in study design and quality. This article brings together all the existing studies that involve human participants …