Industry Information What is EELS?
EELS data typically consists of either detailed, energy-loss spectral information from the sample (spectroscopy) or images that have contrast created by the energy-loss properties of the distribution
Industry Information Design and performance of a spin-polarized electron energy loss
We describe a new “complete” spin-polarized electron energy loss spectrometer comprising a spin-polarized primary electron source, an imaging electron analyzer, and a spin analyzer of the “spin
Industry Information HARMONIC LINE NOISE CORRECTION FOR ELECTRON ENERGY
The intensity of the energy-loss spectrum falls off rapidly with energy loss, and EELS studies are typically limited to about 3 keV energy loss. This range is expected to increase in the future with im
Industry Information An Introduction to Liquid Chromatography Mass Spectrometry
Smaller diameter particles create higher back pressure, but they exhibit very little loss of efficiency at higher flow rates, permitting faster separation. For analysis of small molecules, polypetides and many
Industry Information How Does a Spectrometer Work? Principles Explained
Charged-coupled devices (CCDs) are the detector of choice for spectrometers due to their high dynamic range and uniform pixel response. To reduce unwanted noise in the spectra, CCDs are usually
Industry Information Elementanalyse
Erfahren Sie mehr über SPECTRO Analytical, einem weltweit führenden Anbieter von ICP, OES & RFA Analysegeräten für die Elementanalyse.
Industry Information Compilation of 40 Published Neutral Losses from
Compilation of 40 Published Neutral Losses from Electrospray and Atmospheric Pressure Chemical Ionization Collision-Induced Dissociation Mass Spectra
Industry Information Electron energy loss spectroscopy database synthesis and
The ionization edges encoded in the electron energy loss spectroscopy (EELS) spectra enable advanced material analysis including composition analyses and elemental quantifications.
Industry Information 10 Common Power Problems in your Mass Spec Laboratory
Does your laboratory suffer from regular power outages, or are you finding that critical components are failing prematurely? Did you know that the issue could be with your power supply
Industry Information Gatan, Inc. |
Unlock high-quality EXELFS insights Join Dr. Chen and Dr. Wang of KAUST''s IAC Core Lab as they share methods for high‑quality EXELFS in TEM in our
Industry Information Feasibility study of a double arm spectrometer for the energy loss
Thereby, the sensors can be calibrated with the use of the spectrometer and the resolution of other energy loss measurements can be determined. This work is a feasibility study of such a double arm
Industry Information Multidetector electron energy‐loss spectrometer for time‐resolved
The design, construction, and operation of a high‐resolution electron energy‐loss spectrometer incorporating a multidetector of 96 discrete anodes are described. In conjunction with
Industry Information Mass Spectrometry
The Mass Spectrometer In order to measure the characteristics of individual molecules, a mass spectrometer converts them to ions so that they can be moved about and manipulated by external
Industry Information The Impact of Power Disruptions on Mass Spectrometry
Power disruptions, surges, and brownouts pose significant challenges to sensitive mass spectrometry testing, impacting data integrity,
Industry Information Spectrophotometer | Beckman Foundation
Chemicals can be identified by which wavelengths of light they absorb. A chemical absorbs light based on the number and strength of bonds that exist between the
Industry Information Sage Journals: Your gateway to world-class journal research
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Industry Information ESS | European Spectrometry Services
On-site or in-house maintenance and repairs can be provided on all aspects of our instruments to ensure you always have your mass spectrometer working at its best.
Industry Information Compilation of 40 Published Neutral Losses from
We have collected and curated a large corpus of 147 neutral losses and their associated substructures by performing a systematic Google Scholar search for
Industry Information Spectrometer
SIMS is a technique used to analyze the surface composition of solid surfaces by sputtering the surfaces with primary ions and collecting ejected secondary ions. During the primary ion collision with the
Industry Information National Center for Biotechnology Information
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Industry Information Chapter 4. PACS spectrometer scientific capabilities
4.1. Diffraction Losses The image slicer is the most critical element of the PACS optics, in the figures below the effect of diffraction/vignetting by the entrance field
Industry Information Analysis of weight-loss compounds in health supplements by
However, certain producers have intentionally adulterated supplements with prescription weight-loss drugs without label declaration, necessitating suitable analytical methods for routine analysis of
Industry Information spectromat Massenspektrometer | Individuelle Lösungen
Unsere TI-Box ermöglicht die Aufrüstung bestehender Massenspektrometer durch modernste Elektronikmodule und bietet dem Anwender dadurch optimale Mess-
Industry Information Spectroscopy
Spectroscopy, primarily in the electromagnetic spectrum, is a fundamental exploratory tool in the fields of astronomy, chemistry, materials science, and
Industry Information Electron Energy-Loss Spectrometers | Springer Nature Link
Electron energy-loss spectrometry (EELS) is the analysis of the energy distribution of electrons that have interacted inelastically with the specimen. These inelastic collisions tell us a tremendous amount
Industry Information Neutral Loss Mass Spectral Data Enhances Molecular Similarity
Neutral loss (NL) spectral data presents a mirror of MS2 data and is a valuable yet largely untapped resource for molecular discovery and similarity analysis. Tandem mass
Industry Information Reflection Electron Energy Loss Spectroscopy
Reflection Electron Energy Loss Spectroscopy (REELS) is a technique that involves impinging an electron beam (0.5-2.5 kV) on to a solid sample. The resulting
Industry Information Signal, Noise, and Detection Limits in Mass Spectrometry
Design evolution of mass spectrometry instrumentation has resulted in very low noise systems that have made the comparison of performance based upon signal-to-noise increasingly difficult, and in some
Industry Information Mass Spectrometer Troubleshooting
Mass Spectrometer Troubleshooting What to Check When Your Results Go Wrong Angela Smith Henry, Ph.D. Applications Chemist CSD Supplies Division