Results 141 to 150 of about 789,102 (263)

Visible Light Spectrum Extraction from Diffraction Images by Deconvolution and the Cepstrum. [PDF]

J Imaging, 2021
Toivonen ME, Talvitie T, Rajani C, Klami A.   +3 more
europepmc   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Establishment of a refined somatic embryogenesis protocol and light-spectrum-based acclimatization in Caladium bicolor 'White'. [PDF]

BMC Plant Biol
Dehestani-Ardakani M, Meftahizadeh H, Karimi M, Gholamnezhad J.   +3 more
europepmc   +1 more source

Growth and Nutrient Utilization in Basil Plant as Affected by Applied Nutrient Quantity in Nutrient Solution and Light Spectrum. [PDF]

Biology (Basel), 2022
Ren X, Lu N, Xu W, Zhuang Y, Tsukagoshi S, Takagaki M.   +5 more
europepmc   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Phytoplankton With Flexible Pigment Content Disadvantaged by Projected Future Decrease in Variability of the Ocean Light Spectrum. [PDF]

Glob Chang Biol
Mattei F, Hickman AE, Uitz J, Vellucci V, Garczarek L, Partensky F, Dutkiewicz S.   +6 more
europepmc   +1 more source

Preference testing for UV light spectrum and intensity in laying hens. [PDF]

Poult Sci, 2021
Rana MS, Cohen-Barnhouse AM, Lee C, Campbell DLM.   +3 more
europepmc   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Impact of daytime and supplemental feeder light spectrum on female broiler breeder growth and reproductive performance. [PDF]

Poult Sci
Takeshima K, Zuidhof MJ, Hanlon C, Bédécarrats GY.   +3 more
europepmc   +1 more source

The Impact of Light Spectrum and Intensity on the Growth, Physiology, and Antioxidant Activity of Lettuce (Lactuca sativa L.). [PDF]

Plants (Basel), 2021
Mohamed SJ, Rihan HZ, Aljafer N, Fuller MP.   +3 more
europepmc   +1 more source