Results 221 to 230 of about 501,201 (339)

Autoencoding Raman Spectra to Predict Analyte Concentrations

Journal of Raman Spectroscopy, EarlyView.
An autoencoder‐based machine learning regression model was developed using datasets from nuclear and biopharmaceutical industries, utilising spatial heterodyne spectrometers under spontaneous and resonance conditions. This study focuses on the impact of small data volumes on data augmentation and architecture designs.
Alex Poppe, Charles Warren, William Brooks, Stuart Gibson, Michael Foster   +4 more
wiley   +1 more source

A Method for Mounting Space Telescope Optical Systems Based on the Sensitivity Matrix of Intrinsic Coefficients. [PDF]

Sensors (Basel)
Hou H, Ding H, Dong K, Cao G, Wang B.
europepmc   +1 more source

Notes on the Manufacture of Tubes for Refracting Telescopes [PDF]

Frederick J. Brodie
openalex   +1 more source

On a Mode of Mounting a Telescope equatoreally [PDF]

, 1879
J. Hopkins
openalex   +1 more source

Endoscopic Management of a Hypopharyngeal‐Subglottic Fistula: Case Series and Literature Review

The Laryngoscope, EarlyView.
A rare complication of prolonged intubation or laryngeal radiation is destruction of the posterior cricoid cartilage with resultant hypopharyngeal‐subglottic fistula leading to aspiration and inability to consume a regular diet. We describe a step‐by‐step endoscopic approach to the closure of a hypopharyngeal‐subglottic fistula.
Lexie Kessler, Dania Jaamour, Koffi L. Lakpa, Andrew Bowen, David O. Francis, Andrew P. Stein   +5 more
wiley   +1 more source

Quantum sensing for NASA science missions. [PDF]

EPJ Quantum Technol
Mercer CR, Montbach EN, Christe SD, Connerton RM, Podolski DA, Robinson MP, Perez MR.   +6 more
europepmc   +1 more source

On a Portable Equatoreal Mounting for Small Telescopes [PDF]

, 1878
W. Erck
openalex   +1 more source

Dynamic Multi‐Focus 3D Laser Nanoprinting Based on Two‐Step Absorption and Computational Holography

Laser &Photonics Reviews, EarlyView.
Low single‐focus laser powers in two‐step‐absorption 3D laser nanoprinting make parallelization efforts a viable route to increase print speeds while still relying on compact continuous‐wave lasers. Herein, an established two‐step‐absorption photoresist system with computational holography based on a digital micromirror device is combined in order to ...
Pascal Rietz, Paul Somers, Sebastian Kalt, Jonathan Ludwig Günter Schneider, Pascal Kiefer, Martin Wegener   +5 more
wiley   +1 more source

Research on Micro-Vibration Analysis of Segmented Telescope Based on Opto-Mechanical Integration. [PDF]

Sensors (Basel)
Wen K, Wang L, Zeng X, Liu Y, Li W, Wang L, Sha W, Zhou D.   +7 more
europepmc   +1 more source

On a New Type of Telescope Objective Especially Adapted for Spectroscopic Use

, 1899
C. S. Hastings
openalex   +1 more source