His restaurant tips are smart: Sniff empty glasses before wine is poured, because they might impart off-odors.
While fusel alcohols at high concentrations impart off-flavours, low concentrations of these compounds and their esters make a crucial contribution to the flavour and aroma of wine (Lambrechts and Pretorius 2000; Nykanen et al. 1977).
One specific possibility for error in our experiments was the possibility that forces were being imparted off to the side of the pressure films, which cannot be ruled out with absolute certainty in the narrow joints, even after careful preparation and placement of the films.
One of the disparities of this study compared to the preclinical findings is that PF-04457845 was given systemically rather than locally into the joint and as such could be imparting off-target effects, particularly in the brain.
"Groundhogs have scent glands that can impart an off flavor to the meat if not removed promptly," they write.
However, some compounds like octanal (fatty) and hexanal (green) were found to be imparting off flavor to rice (Bergman et al. 2000; Liyanaarachchi et al. 2014).
Octanal is lipid derivative of oleic acid and imparts off flavor to milled rice (Lam and Proctor 2003; Monsoor and Proctor 2004).
Grease and oils can build up on the tops and bottoms of the grate, becoming rancid in warmer weather and imparting "off" flavors to your food.
(2006) also reported that with thickeners, the main flavors of the underlying base beverages (milk, apple juice, and orange juice) were suppressed (certainly due to the sensory interaction texture/flavor or chemical interaction biopolymers/flavor) and imparted slight off-flavors (bitter, sour, metallic, or astringent).
The oily flesh, rich in vitamins A and E as well as omega-3s and antioxidants, is said to impart stamina to stave off summer fatigue.
The sequence first teaches the efficient usage of process simulation, followed by a formal process design course, and then rounds off by imparting the skills necessary to perform detailed equipment design.
