Results 21 to 30 of about 17,610 (271)

Final technical report. In-situ FT-IR monitoring of a black liquor recovery boiler [PDF]

open access: gold, 1999
This project developed and tested advanced Fourier transform infrared (FT-IR) instruments for process monitoring of black liquor recovery boilers. The state-of-the-art FT-IR instruments successfully operated in the harsh environment of a black liquor recovery boiler and provided a wealth of real-time process information.
James R. Markham   +5 more
openalex   +4 more sources

Novel software for medical and technical Thermal Object Identification TOI using dynamic temperature measurements by fast IR cameras

open access: bronzeProceedings of the 2018 International Conference on Quantitative InfraRed Thermography, 2018
This paper presents a thermal analysis and methodology of thermal parameters identification of thermal multilayer structures using thermographic measurements after dynamic heating (or cooling) the investigated objects. During the thermal transient process, thermal images are recorded, with the highest possible frame rate of the camera.
Maria Strąkowska   +5 more
openalex   +3 more sources

Do the precise measurements of the Casimir force agree with the expectations? [PDF]

open access: yes, 2000
An upper limit on the Casimir force is found using the dielectric functions of perfect crystalline materials which depend only on well defined material constants.
Casimir H. B. G.   +6 more
core   +3 more sources

W-realization of Lie algebras: application to so(4,2) and Poincare algebras

open access: yes, 1996
The property of some finite W-algebras to appear as the commutant of a particular subalgebra in a simple Lie algebra G is exploited for the obtention of new G-realizations from a "canonical" differential one.
Barbarin, F., Ragoucy, E., Sorba, P.
core   +1 more source

In vitro properties of patient serum predict clinical outcome after high dose rate brachytherapy of hepatocellular carcinoma

open access: yesMolecular Oncology, EarlyView.
Following high dose rate brachytherapy (HDR‐BT) for hepatocellular carcinoma (HCC), patients were classified as responders and nonresponders. Post‐therapy serum induced increased BrdU incorporation and Cyclin E expression of Huh7 and HepG2 cells in nonresponders, but decreased levels in responders.
Lukas Salvermoser   +14 more
wiley   +1 more source

Feasibility of a ctDNA multigenic panel for non‐small‐cell lung cancer early detection and disease surveillance

open access: yesMolecular Oncology, EarlyView.
Plasma‐based detection of actionable mutations is a promising approach in lung cancer management. Analysis of ctDNA with a multigene NGS panel identified TP53, KRAS, and EGFR as the most frequently altered, with TP53 and KRAS in treatment‐naïve patients and TP53 and EGFR in previously treated patients.
Giovanna Maria Stanfoca Casagrande   +11 more
wiley   +1 more source

Scanning and focusing mechanisms of METEOSAT radiometer [PDF]

open access: yes, 1977
Two mechanisms, both of screw-jack type are described. The scanning mechanism, an oil lubricated and sealed unit drives and accurately positions the telescope of the METEOSAT radiometer.
Jouan, J.
core   +2 more sources

On the Continuity of Achievable Rate Regions for Source Coding over Networks [PDF]

open access: yes, 2007
The continuity property of achievable rate regions for source coding over networks is considered. We show rate- distortion regions are continuous with respect to distortion vectors. Then we focus on the continuity of lossless rate regions with respect to
Effros, Michelle, Gu, WeiHsin
core   +1 more source

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