Results 1 to 10 of about 120 (105)

Three-dimensional surface lattice plasmon resonance effect from plasmonic inclined nanostructures via one-step stencil lithography [PDF]

open access: yesNanophotonics
Plasmonic nanostructures allow the manipulation and confinement of optical fields on the sub-wavelength scale. The local field enhancement and environmentally sensitive resonance characteristics provided by these nanostructures are of high importance for
Jeong Tae-In   +7 more
doaj   +3 more sources

Complete characterization of ultrafast optical fields by phase-preserving nonlinear autocorrelation [PDF]

open access: yesLight: Science & Applications, 2022
We introduce and experimentally demonstrate a novel technique for the complete characterization of ultrafast optical fields based on phase-preserving nonlinear interferometric autocorrelation without any spectroscopic measurements.
Alexander Gliserin   +3 more
doaj   +2 more sources

High-order femtosecond vortices up to the 30th order generated from a powerful mode-locked Hermite-Gaussian laser [PDF]

open access: yesLight: Science & Applications, 2023
Femtosecond vortex beams are of great scientific and practical interest because of their unique phase properties in both the longitudinal and transverse modes, enabling multi-dimensional quantum control of light fields.
Hongyu Liu   +8 more
doaj   +2 more sources

New and Simple Approach for Preventing Postoperative Peritoneal Adhesions: Do not Touch the Peritoneum without Viscous Liquid-A Multivariate Analysis. [PDF]

open access: yesObstet Gynecol Int, 2012
Background. Postoperative peritoneal adhesions (PPAs) are an unsolved and serious problem in abdominal surgery. Method. Viscous liquids of soybean oil, octyl methoxycinnamate, flax oil, aloe vera gel, and glycerol were used in five experiments, using the same methodology for each.
Aysan E   +5 more
europepmc   +2 more sources

Gummies as a Novel Approach to Valorize Rainbow Trout Wastes. [PDF]

open access: yesJ Food Sci
ABSTRACT In this study, a potential waste management strategy was developed for the evaluation of marine and freshwater fish waste, which is chemically very similar. To this end, an unmet need has been addressed by converting by‐products from rainbow trout, a cold‐water fish, into functional and nutritious ingredients.
Alak G   +8 more
europepmc   +2 more sources

Rotating compensator spectroscopic ellipsometry based on frequency division multiplexing with retardation calibration [PDF]

open access: yesScientific Reports
Spectroscopic ellipsometry (SE) is widely used to obtain valuable information about materials such as optical constants or film thickness in a non-destructive way.
Jongkyoon Park   +4 more
doaj   +2 more sources

Spectrometer-free time-division multiplexed NIR time-of-flight vision system for visually similar material recognition [PDF]

open access: yesScientific Reports
Conventional machine vision systems based on RGB cameras struggle to distinguish materials that appear visually identical, such as plastics of the same color and shape. To address this limitation, we present a spectrometer-free time-division multiplexed (
Tae-In Jeong   +9 more
doaj   +2 more sources

Time division multiplexing based multi-spectral semantic camera for LiDAR applications [PDF]

open access: yesScientific Reports
The recent progress in the development of measurement systems for autonomous recognition had a substantial impact on emerging technology in numerous fields, especially robotics and automotive applications.
Sehyeon Kim   +9 more
doaj   +2 more sources

PROSES AKTIVASI ULANG ARANG AKTIF BEKAS ADSORPSI GLISERIN DENGAN METODE PEMANASAN

open access: yesJurnal Kimia dan Kemasan, 2008
Arang aktif bekas yang merupakan sisa proses adsorpsi gliserin mempunyai daya serap rendah.  Proses aktivasi ulang rnernungkinkan arang aktif bekas untuk digunakan kembali pada proses adsorpsi.
Siti Agustina
doaj   +2 more sources

OPTIMASI GELLING AGENT DAN HUMEKTAN GEL HANDSANITIZER MINYAK ATSIRI DAUN JERUK LIMAU (Citrus amblycarpa (Hassk.) Ochse.)

open access: yesJurnal Ilmiah Medicamento, 2020
Pemakaian alkohol dalam sediaan handsanitizer dapat menyebabkan kulit kering dan iritasi. Minyak atsiri daun jeruk limau memiliki aktivitas sebagai antimikroba sehingga dapat digunakan alternatif bahan aktif gel handsanitizer. Gelling agent dan humektan
I Gede Made Suradnyana   +2 more
doaj   +5 more sources

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