“…We believe this is the world’s largest NIST bagasse compositional analysis dataset and it provides unique insight into the long-term analytical variability. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The STR profiles, including electropherogram images, for NIST-validated mouse cell lines will be published on the NCBI BioSample Database (https://www.ncbi.nlm.nih.gov/biosample/). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Using this method, we measured TCA intermediates in serum, plasma (NIST 1950 SRM), and in mouse liver samples. The concentration found in NIST SRM 1950 (n = 6) of glycine (246.4 µmol/L), l-alanine (302.4 µmol/L), and serine (92.9 µmol/L).…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Using our approach, the NTP GbE was most similar to two unfinished GbE products classified as characteristic, finished products, and the NIST GbE SRM. We propose that a simple analysis for the presence, absence, or amounts of compounds unique to GbE in unhydrolyzed samples could be sufficient to determine a sample’s authenticity. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…National Institute of Standards and Technology (NIST) Chemistry WebBook, Standard Reference Database 69 (https://webbook.nist.gov/chemistry/) and PubChem (https://pubchem.ncbi.nlm.nih.gov/), the two databases used to retrieve the synonyms, molecular formula, molecular weight, and 2-dimensional (2D) structure of chemical compounds. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Seven plant certified reference materials (NIST SRM1515 Apple Leaves, NIST SRM1547 Peach Leaves, BCR-129 Hay Powder, BCR-670 Aquatic Plant, GBW07603 Bush Twigs and Leaves, GBW10015 Spinach Leaves and NCS ZC73036a Green Tea) were analysed for their mass fractions of 48 elements by inductively coupled plasma tandem-mass spectrometry (ICP-MS/MS): Li, Be, Na, Mg, Al, Ca, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Se, Rb, Sr, Y, Nb, Mo, Ag, Cd, Sb, Te, Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Ta, Tl, Pb, Bi, Th, U. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The Control Extension consists in a Win-CC panel linked by dynamic libraries (*.dll or *.so) to the NIST Thermodynamics properties library. This linking permits to handle in real time different thermodynamic properties of a wide range of refrigerants. …”
Enlace del recurso

“…In this regard, the National Institute of Standards and Technology (NIST) began to standardize post-quantum cryptography in 2016. …”
Enlace del recurso
Enlace del recurso

“…National Institute of Standards and Technology (NIST) Special Publication 800-22. This scheme is implementable with inexpensive components, and the system can be miniaturized to the size of a plug-and-play portable cryptographic device.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Their magnetic moments were calibrated by tracing back to the NIST YIG sphere, SRM 2853.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…This paper is a contribution to the NIST Centennial 2001. It presents the first complete English translation of the inaugural speech of Heike Kamerlingh Onnes on the occasion of his appointment as Professor at the University of Leiden (The Netherlands) in 1882. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…To achieve the dramatic increases in x-ray spectral resolution (<20 eV at 1.5k eV) desired by market segments such as the semiconductor industry, NIST developed a transition-edge sensor (TES) microcalorimeter. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Comparison of the irradiances from a number of ultraviolet spectral irradiance standards, based on different physical principles, showed agreement to within their combined standard uncertainties as assigned to them by NIST. The wavelength region of the spectral irradiance comparison was from 210 nm to 300 nm. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…This article describes the research and development at NIST of several laboratory standards and test systems that utilize “digital technology” for characterizing data converters and for implementing various waveform synthesis and sampling instruments.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In this paper are described the triple axis and spin polarized inelastic neutron scattering (SPINS) spectrometers which are installed at the NIST Cold Neutron Research Facility (CNRF). The general principle of operation of these two instruments is described in sufficient detail to allow the reader to make an informed decision as to their usefulness for his needs. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The time-of-flight technique is employed in two of the instruments at the NIST Cold Neutron Research Facility (CNRF). A pulsed monochromatic beam strikes the sample, and the energies of scattered neutrons are determined from their times-of-flight to an array of detectors. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The agreement between the various participating laboratories and NIST was within the measurement accuracy stated by the participants.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The data is stored in the NIST dSpace repository (http://hdl.handle.net/11256/671).…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Sugars were identified based on their retention times compared with those of standards and the NIST MS Spectral Library. All sugars were quantified in TIC (Total Ion Current) mode using calibration curves. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The new definition of the unit of mass will occur in a vacuum environment by necessity, so the National Institute of Standards and Technology (NIST) is developing a mass calibration system in which a kilogram artefact in air can be directly compared with a kilogram realized in a vacuum environment. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso