William Frederick Meggers, honored as the Dean of American Spectroscopists by the US National Bureau of Standards (NBS), dedicated over five decades of his career to NBS, which later became the US National Institute of Standards and Technology (NIST) in 1988 under the United States Department of Commerce. We profile his contributions to spectroscopy here.
Two researchers hailing from Wageningen University and the Norwegian University of Life Sciences collaborated on a new method that improves on existing multilinear predictive modeling methods.
A recent study uses Fourier transform infrared (FT-IR) spectroscopy to study biochemical changes associated with child obesity.
A recent study from Shenzhen University used a novel biosensor based on Fano resonance to improve the detection of cancer.
A recent study used deep level transient spectroscopy to investigate the electrical response of defect filling and emission in monolayer metal-organic chemical vapor deposition (MOCVD)-grown materials deposited on complementary metal-oxide-semiconductor (CMOS)-compatible substrates.
In a new study, researchers from Ulsan National Institute of Science and Technology and Pohang University of Science and Technology presented a new surface-enhanced Raman spectroscopy (SERS) device, improving gap plasmon resonance.
A recent study from Southwest Jiaotong University examines using laser-induced breakdown spectroscopy (LIBS) to analyze the sturdiness of steel rails used in infrastructure projects.
A recent study offers an inside look as to how chemometric modeling is directly impacting greener analytical solutions.
A recent study led by Detlef Gunther examined using laser ablation with inductively coupled plasma time-of-flight mass spectrometry (LA-ICP-TOF-MS) in quantifying elements in biotissues of plants.
A recent study published in Analytical Chemistry developed a new optical emission spectroscopy (OES) method to analyze food for aromatic molecules.
A recent study from the University of Shanghai for Science and Technology used surface-enhanced Raman spectroscopy (SERS) to improve analysis of biological fluids such as urine.
From new gas analysis systems to Raman tools and software, here are some of the new products vendors showcased at the world’s largest laboratory and analysis industry trade fair.
A recent study examined how near-infrared (NIR) spectroscopy was used to ensure peach kernel quality.
During the Analytica conference in Munich, Germany experts from industry and academia discussed the latest trends in spectroscopy instrumentation.
Spectroscopy sat down with Molly Lockart and Brad Pierce to discuss their group’s work with pulsed electron paramagnetic resonance (EPR) spectroscopy to improve our understanding of enzyme dysfunction and the mechanism of sulfur-oxidation.
Uwe Karst of the University of Münster took time at Analytica 2024 to talk about the session he's chairing, as well as detail the future of imaging and other trends in analytical chemistry.
Experts from BASF, the French National Institute for Agriculture, Food, and Environment, and other institutions discussed how their teams are using chemometrics to improve their work.
A recent study used spectroscopic techniques to quantify telmisartan and rosuvastatin in tablet dosage form and plasma.
Scientists at the Analytica conference in Munich, Germany delivered lectures on using techniques such as Raman and tunable diode laser absorption spectroscopy to analyze gas in the environment.
In this article, tunable diode laser absorption spectroscopy (TDLAS) is used to measure ammonia leakage, where a new denoising method combining empirical mode decomposition with the Savitzky-Golay smoothing algorithm (EMD-SG) is proposed to improve the signal-to-noise ratio (SNR) of absorbance signals.
Here are the top five articles that the editors of Spectroscopy published this week.
Near infrared (NIR) spectroscopy is a spectroscopic technique used in various industries. Here, we explain its importance in the pharmaceutical, agriculture, and food and beverage analysis industries.
A recent study examined the nutritional parameters in cookies using Fourier transform near-infrared spectroscopy (FT-NIR).
Two awards will be presented at Analytica including the Bunsen-Kirchhoff Award, which is sponsored by Analytik Jena.
Liquid Instruments recently integrated its Moku system with Apple Vision Pro, according to an announcement from the company.
A study from Brazil explored how to use hyperspectral imaging and machine learning to determine the severity of Asian soybean rust.
In this article, the editors of Spectroscopy present an overview of the latest trend in Raman spectroscopy.
This year Analytica, which is held every two years in Europe, will focus on laboratory innovation and sustainability.
A recent study published in The Astrophysical Journal explored two new substructures of the inner Milky Way, Shakti and Shiva, unearthing more information into the formation of the galaxy.
