Results 141 to 150 of about 195,345 (367)

Diet influences survival and growth of intensively reared larval saugeye (Sander vitreus × Sander canadensis)

open access: yesAquaculture, Fish and Fisheries, Volume 2, Issue 6, Page 450-457, December 2022., 2022
Abstract We evaluated the performance of five commercial microstarter diets (Otohime, Gemma Micro, Gemma Wean, Optimal Starter, and Omega One Fry) fed to first feeding larval saugeye Sander vitreus × Sander canadensis. Triplicate tanks of 2500 larvae (initial weight: 2.6 ± 0.6 mg) were stocked at 4 days post‐hatch (DPH) and fed treatment diets for 4 ...
Gregory J. Fischer   +5 more
wiley   +1 more source

Asymmetric Transmission and Diffraction Engineering in Ultrathin media via Coupled Metasurfaces

open access: yesAdvanced Optical Materials, EarlyView.
Grating‐insulator‐grating coupled crosstalking metasurfaces hosted on a silicon nitride membrane platform for asymmetric control of the diffraction pattern and asymmetric transmission. It is shown that exploiting the interferences of higher diffraction orders between the two metasurfaces and engineering the resulting modes enables AT in such ...
Abbas Sheikh Ansari   +3 more
wiley   +1 more source

Yield estimation of summer maize based on multi‐source remote‐sensing data

open access: yesAgronomy Journal, Volume 114, Issue 6, Page 3389-3406, November/December 2022., 2022
Abstract Accurately estimating regional‐scale crop yields is substantial in determining current agricultural production performance and effective agricultural land management. The Yuncheng Basin is an important grain‐producing area in the Shanxi Province. This paper used Sentinel 2A with a spatial resolution of 10 m and MODIS with a temporal resolution
Jingshu Wang   +4 more
wiley   +1 more source

Directional Whispering Gallery Mode in Microring Lasers Enabled by Tilted Azimuthal Gratings

open access: yesAdvanced Photonics Research, EarlyView.
The chiral light propagation in microring lasers with active cladding, enabled by tilted azimuthal gratings, is illustrated. The symmetry of the whispering gallery mode is disrupted due to scattering losses that are determined by the tilted angle, resulting in distinct clockwise and counterclockwise light propagation, and enabling controlled chirality ...
Jinghan Chen   +6 more
wiley   +1 more source

Spatially Controlled Optical Vortex Generation Using Low‐Loss Antimony Telluride Metasurfaces

open access: yesAdvanced Photonics Research, EarlyView.
The spatially varying vortex beams with the customizable propagation trajectory and the controllable topological charge evolution are demonstrated using the Sb2Te3‐based plasmonic metasurfaces. Benefiting from the dispersion‐free property of the Pancharatnam–Berry phase and the broadband response of polarization conversion efficiency of the nanobrick ...
Chengsen Yang   +11 more
wiley   +1 more source

Survival outcomes of laparoscopic versus open total gastrectomy with nodal dissection for gastric cancer in a high‐volume Japanese center: A propensity score‐matched analysis

open access: yesAnnals of Gastroenterological Surgery, Volume 7, Issue 1, Page 53-62, January 2023., 2023
To compare the survival outcomes of laparoscopic total gastrectomy (LTG) with those of open total gastrectomy (OTG), 580 patients were enrolled and 1:1 propensity score matching was implemented to reduce selection bias. Five‐year overall survival was better in the LTG group, and there was no significant difference in overall survival according to ...
Takahiro Kinoshita   +3 more
wiley   +1 more source

Advancing Molten Alkali Borate Sorbents for High‐Temperature Carbon Capture by Structural Elucidation of the Ionic‐Oxide Reaction Mechanism

open access: yesAdvanced Sustainable Systems, EarlyView.
The measured infrared spectrum of lithium‐sodium orthoborate ((Li0.5Na0.5)3BO3) is shown by first principle calculations to be made up of contributions originating from the mixed alkali‐metal orthoborate Li5Na4B3O9, pyroborate Li2Na2B2O5 and carbonate LiNaCO3, showcasing the important effect of carbon dioxide absorption on the structural make‐up of the
David Unnervik, Takuya Harada
wiley   +1 more source

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