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For 25 years, Joseph F. Bedard has been a laboratory scientist. As Senior Electron Microscopist and Failure Analysis Specialist at Analytical Answers lab in Woburn, Bedard focuses on the learning part of his job as a fantastic byproduct of his efforts. With a background and a degree in mechanical engineering, working in an analytical lab … Continued
In the world of chemistry, structure can be the difference between life and death – quite literally. There are many compounds where slightly altering the structure or choosing a different enantiomer can make the compound go from a helpful medicine to a dangerous drug. That is why chemists are always very aware of the exact … Continued
Stepping into Jay Powell’s lab at Analytical Answers would overwhelm a person not used to scientific equipment, bright lights and measuring devices. Not that the lab is overly jammed with assorted instruments, but as a Senior Fourier Transform Infrared (FTIR) Spectroscopist Powell’s job requires he master a few disciplines. While his study is in the … Continued
Everyone loves sugar; whether you like just a dash of sugar in your coffee to balance out the bitterness, or a heaping mound of sugar in your desserts to satisfy your insatiable sweet tooth, sugar is an essential ingredient in our everyday lives, especially when it comes to baking. But do we know just how … Continued
From savory steaks and pastas to sweet pastries and cookies, almost every recipe has one common ingredient: salt. Dating all the way back to the early Roman Empire, salt has played a vital role in our cooking and eating experiences for thousands of years. But what makes this simple, tiny little ionic compound have such … Continued
Flour is an essential ingredient in lots of recipes, mostly for baked goods. But do we really know how flour works? Time after time we mindlessly add flour to our cookies and cakes, overlooking the true importance of it and just waiting for the moment when we get to lick the spoon clean. The truth … Continued
Coffee has become such an essential part of our everyday life; it wakes us up in the morning, keeps us awake during those drowsy afternoons, and allows college students to stay up all night studying during finals week. Whether it’s a fancy latte made from a hipster barista or a crappy cup of Joe that … Continued
There are a lot of different factors that go into making a perfect, great tasting cup of coffee. The temperature, the type of coffee, the coarseness or fineness of the grinds, the amount of water all of these aspects can influence the taste of your coffee. Perhaps the most important factor, however, is the brewing … Continued
Scientists often perform their jobs in an objective, dispassionate manner that belies the excitement bubbling beneath the surface. Especially when they’re on the verge of a breakthrough or when their current test could be the deciding factor in proving a hypothesis or solving a case. As discussed recently in another post about fibers and electron … Continued