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Jennifer Lauren Lee
When a team of researchers at the National Institute of Standards and Technology (NIST) Physical Measurement Laboratory (PML) first tested a new kind of pressure sensor two years ago, initial results showed it was faster and had higher resolution than the centuries-old mercury-based method for…
Jeffrey Eves
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There are many paths for organizations to become good, sustainable, low-footprint citizens of the business world. Production processes can be redesigned to be more efficient, corporate campuses can be located so as to reduce employees’ dependence on fossil fuels, and buildings…
NIST
Recently on the Taking Measure blog, we asked Tara Lovestead, a recipient of the 2016 Presidential Early Career Award for Scientists and Engineers (PECASE), a few questions about her life and work. She was recognized for her extensive application of new methods to rapidly and inexpensively detect…
Helena Lui
There’s an old saying that “if you fail to plan, you plan to fail.” Every project manager knows that she has to create a realistic project budget before the project begins. This step is not optional because when you’re midway through your project and realize you’ve run out of money, you’re in big…
Jeffrey Phillips
It’s the natural order of economics that when an opportunity becomes available, everything rushes in to fill the vacuum. As the market becomes crowded, various offerings must differentiate themselves from the others to demonstrate value. So it’s almost inevitable that innovation will grow to…
Donald J. Wheeler
Experimental designs that result in orthogonal data structures allow us to get the most out of both our analysis and our research budget. As a result, designed experiments have been used for everything from basic research to process optimization. These multiple roles make it crucial to understand…
Lawrence Yu
If we used a time machine to transport a pharmaceutical scientist from the 1960s into a current pharmaceutical production plant, it might be surprising to learn that he would already be familiar with most of the processes and production techniques being used. That’s because not much has changed in…
Eric Gasper
An upcoming audit can be one of the more stressful times of the year for a quality team. Whether you are pursuing a new certification or retaining your current one, audit preparation can be a daunting challenge to even the most diligent organization. Although standards such as ISO/IEC 17025, ISO/…
Knowledge at Wharton
Time was, layoffs were seen as an emergency strategy, the last resort in a downturn or crisis. Today, however, layoffs are a standard tool for doing business. As the economy continues to heal and job indicators improve, a number of firms have announced a fresh wave of layoffs—Nordstrom, Sprint,…
Donald S. Holmes, A. Erhan Mergen
Regression analysis is used in a variety of manufacturing applications. An example of such an application would be to learn the effect of process variables on output quality variables. This allows the process control people to monitor those key variables and keep the output variables at the…
Ryan E. Day
Ihave never been accused of being an early adopter of cutting-edge technology. On the other hand, I don’t dance the Luddite jig, either. True to my own type, I hung on to my old M-1A tank, aka a Motorola flip phone, for as long as I could, but was pleased as punch when circumstances led me to…
Norman A. Paradis
The last few months have witnessed the unraveling of the remarkable life sciences company Theranos, culminating in the news that federal regulators may ban Theranos founder Elizabeth Holmes from the blood-testing industry for at least two years. The company is also facing a federal criminal…
Kevin Meyer
During the past few years I’ve been working hard on cultivating positive habits. New habits can be powerful. But habits can also create barriers that limit our perspective, which can hinder kaizen, creativity, and even our knowledge of ourselves. We’ve all found ourselves in the proverbial “rut”…
Fred Schenkelberg
What if all failures occurred truly randomly? Well, for one thing the math would be easier.
The exponential distribution would be the only time to failure distribution—we wouldn’t need Weibull or other complex multi-parameter models. Knowing the failure rate for an hour would be all we would need…
William A. Levinson
All process activities can be broken down into one of five categories: waiting, handling and setup, inspection, transportation, and transformation. Of these, only transformation of the product adds value.
A figure in Frederick Winslow Taylor’s 1911 book, Shop Management makes it clear that, while…
Frank Lafleur
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Among the many test and measurement tools available to the shop-floor professional, the videoscope (also known as a video borescope) is one of the most practical, with great portability and ease of use. Videoscopes allow users to inspect for flaws, faults, or deformations in…
Tab Wilkins
Recently I came across the PriceWaterhouseCoopers U.S. CEO Survey and watched several videos about leadership challenges for manufacturers. The speakers talked about new and old trends they’re focused on as company leaders, as well as several trends that could apply to small and medium-sized…
Bruce Hamilton
Today’s article is inspired by the politically-charged gobbledygook we call presidential primaries. This battle of principles turned battle of wills reminds me that the role of the change agent can be as much theater as science. In a public forum, at least, the positions of the opponents are…
Annette Franz
I have written many times about the importance of the employee experience, both on its own in terms of retention and performance, and with regard to the effect of the employee experience on the customer experience.
Sadly, many companies still aren’t focusing on the employee experience. IDC’s 2015…
Greg Fox
People say that I overthink everything. I’ve given this assertion considerable thought, and I don’t believe that it’s true. After all, how can any one person possibly overthink every possible thing in just one lifetime?
For example, suppose I live 85 years. That’s 2,680,560,000 seconds (85 years…
Rachel E. Sherman, Robert M. Califf
Across the clinical research enterprise, there is a growing awareness of serious shortfalls in the current model for generating the scientific evidence that supports medical product evaluation and clinical care decisions. As a result the FDA seeks to modernize methods and satisfy expectations…
Beth Savage
The 2016 Masters Tournament is in the history books. Jordan Spieth had what some are calling an epic meltdown on the final nine holes of the tournament, and in a come-from-behind victory, Danny Willett earned the green jacket. The tournament is touted as a tradition unlike any other. Edge-of-your…
Naveen Khajanchi
Adam Grant, a professor of psychology at Wharton, admitted how wrong he was to pass up on the opportunity to invest in an online startup selling glasses. Because the company didn’t have a functioning website the day before its launch, and because other competitors were already operating in the…
Bruno Scibilia
In yesterday’s column, I discussed how a DOE was chosen to optimize a chemical-mechanical polishing process in the microelectronics industry. This important process improved the plant’s final manufacturing yields. We selected an experimental design that let us study the effects of six process…
Ryan E. Day
Sponsored Content
W hen you work on projects like NASA’s Space Launch System and deep-space radio telescopes, the opportunity for accolades and large revenues can be great. However, due to the massive scale and demanding tolerances of such projects, the opportunity to have your lunch eaten by…
