ATC 2024 – Fundamentals of Quality Control Employing Optical Spectroscopy

ATC 2024Venue: April 15-19, 2024 Galveston Island Convention Center Presented by: Brian Rohrback, Ph.D., MBA, President, Infometrix, Inc.   Abstract: Obviously, to control quality in manufacturing, one needs to have some way of measuring the quality of the process and the product. Also critical is to optimize the action plan on how to process signal to gain the information content, to deliver the answers, and to facilitate maintenance. The field of optical spectroscopy has been critical to QC operations as a set of non-destructive technologies providing insight into the chemistry of the product. Spectrometers can deliver chemical information quickly and the on-going cost of ownership is relatively low. The quality of the information content will be a function of the analytical technology behind the instrument (NIR, Raman, UV-Vis) and analyzer calibration; the calibration task is the only one that falls to the end user on a routine basis. Maintaining best practices for spectroscopic calibration and identifying areas where the process can be streamlined is critical to preserve the value in the company’s investment in optical spectroscopy. Register at https://www.analyzertechconference.org/.

IFPAC 2024 – Real Time Data Analysis for Process Development

IFPAC 2024Venue: March 3-6, 2024 Bethesda North Marriott Hotel and Conference Center Presented by: Brian Rohrback, Ph.D., MBA, President, Infometrix, Inc.   Abstract: Addressing challenges is why we are here. As scientists in our organizations, we are awash in data, but the mustering of these data into their actionable information content is a significant challenge. Clearly, we have tools from the univariate and multivariate statistical trove that help. Relatively recently, artificial intelligence or novel machine learning concepts are being applied with some success. Choosing the tools we apply and using these tools appropriately presents us with another challenge. Noting that the desired property metric will likely be only lightly correlated to the bits of data being assembled is challenging; blending the information extraction process for disparate sources of data adds to the challenge. From manufacturing quality monitoring to personalized medicine, diagnosing the health status needs to be done in real time for us to maintain reasonable control. The first step is to ensure that the input data is as noise-free as possible. Next is to turn data into an information feed that can be combined with other sources. Challenges reappear as we look to mine these data-information streams for a best-fit solution. Register at www.IFPACglobal.org/attendee-registration.

IFPAC 2024 – Chemometrics in the Cloud

IFPAC 2024Venue: March 3-6, 2024 Bethesda North Marriott Hotel and Conference Center Presented by: Brian Rohrback, Ph.D., MBA, President, Infometrix, Inc. Abstract: In the spirit of automation, there are cloud-based tools from both the chemometrics and the general statistics realms that can be applied to simplify the work involved in optimizing a calibration. Robust statistical techniques require some set-up of parameters, but once established for an application, they are often usable in every other instance of that application. The result is a one-pass automated means of selecting optimal samples for a calibration problem and, in turn, simplifies and automates the assignment of model rank. In the end case, this means that a spectrometer can essentially become an appliance; take it out of the box, plug it in, and enjoy. The capability exists to have a spectrometer self-tune and adapt to a specific application, then keep the spectrometer in appropriate calibration completely through closed-loop control. Automation of best practices needs to include how to match laboratory reference data to spectral data, an unbiased approach to selecting validation samples, an optimal mechanism for model construction, establishing standards for quality reports, tracking model performance over time, handling process or ingredient transitions, and much more. Register at www.IFPACglobal.org/attendee-registration.

Chimiométrie XXIV Conference

Chimiometrie XXIV ConferenceVenue: February 26-28, 2024 Géraudière site in Nantes, France Sponsored by: Infometrix, Inc. is one of the proud sponsors of Chimiométrie XXIV Welcome: This meeting brings together academics and industrialists from all fields to promote chemometrics, from data acquisition to analysis and modeling, where sharing of information will be presented through training courses, guest speakers, and a gala dinner. To participate in the meeting or for more information, please visit the website. For any questions, contact chemom2024@sciencesconf.org or info@infometrix.com.