Results 31 to 40 of about 1,217,382 (298)

Characterization of dFOXO binding sites upstream of the Insulin Receptor P2 promoter across the Drosophila phylogeny. [PDF]

PLoS ONE, 2017
The insulin/TOR signal transduction pathway plays a critical role in determining such important traits as body and organ size, metabolic homeostasis and life span.
Dorcas J Orengo, Montserrat Aguadé, Elvira Juan   +2 more
doaj   +1 more source

Irradiation hardening and deuterium retention behaviour of tungsten under synergistic irradiations of 3.5 MeV Fe13+ ions and deuterium plasma

Nuclear Materials and Energy, 2023
This work investigates the irradiation hardening and deuterium (D) retention behaviour of tungsten (W) under synergistic irradiations of heavy ions and D plasma.
Ting Wang, Xiaolei Ma, Jipeng Zhu, Shiwei Wang, Yue Yuan, Long Cheng, Peng Zhang, Yuan Gao, Xing-Zhong Cao, Guang-Hong Lu   +9 more
doaj   +1 more source

Enhanced lipid extraction from unbroken microalgal cells using enzymes [PDF]

, 2015
The marine microalga Nannochloropsis sp. was chosen as a model organism to investigate the feasibility of using cell wall-degrading enzymes to enhance the recovery of intracellular lipids.
Familiari, Giuseppe, Lavecchia, Roberto, Maffei, Gianluca, Marra, Francesco, Miglietta, Selenia, Petrangeli, Alberto, Valente, Teodoro, Zuorro, Antonio   +7 more
core   +1 more source

Exclusive determinations of $$\vert V_{cb} \vert $$ | V cb | and $$R(D^{*})$$ R ( D ∗ ) through unitarity

European Physical Journal C: Particles and Fields, 2022
In this work we apply the Dispersive Matrix (DM) method of Di Carlo et al. (Phys Rev D 104:054502, 2021) and Martinelli et al. (Phys Rev D 105:034503, 2022) to the lattice computations of the Form Factors (FFs) entering the semileptonic $$B \rightarrow D^
G. Martinelli, S. Simula, L. Vittorio
doaj   +1 more source

R(D ∗), |V cb |, and the Heavy Quark Symmetry relations between form factors

Journal of High Energy Physics, 2017
Stringent relations between the B (∗) → D (∗) form factors exist in the heavy quark limit and the leading symmetry breaking corrections are known. We reconsider their uncertainty and role in the analysis of recent Belle data for B → D (∗)ℓν with model ...
Dante Bigi, Paolo Gambino, Stefan Schacht   +2 more
doaj   +1 more source

Size-dependent optical properties of colloidal PbS quantum dots [PDF]

, 2009
We quantitatively investigate the size-dependent optical properties of colloidal PbS nanocrystals or quantum dots (Qdots) by combining-the Qdot absorbance spectra with detailed elemental analysis of the Qdot suspensions.
Allan, Guy, De Muynck, David, Delerue, Christophe, Hens, Zeger, Lambert, Kris, Martins, José, Moreels, Iwan, Nollet, Tom, Smeets, Dries, Vanhaecke, Frank, Vantomme, Andre   +10 more
core   +4 more sources

Characterization of novel D-hordeins from Psathyrostachys juncea

Biologia Plantarum, 2018
Three genes encoding novel D-hordeins, Ns 1.3, Ns 2.6, and Ns 2.9 were isolated from Psathyrostachys juncea. The Ns 1.3 differed from Ns 2.6 and Ns 2.9 by having a shorter open reading frame (< 1.5 kb versus > 2.5 kb), and was probably not ...
X. K. Hu, S. F. Dai, T. Ouellet, M. Balcerzak, H. Rocheleau, S. Khanizadeh, Z. J. Pu, Z. H. Yan   +7 more
doaj   +1 more source

Effectiveness and time-course adaptation of resistance training vs. plyometric training in prepubertal soccer players

Journal of Sport and Health Science, 2020
Purpose: This study aimed to assess the effectiveness and time course for improvements in explosive actions through resistance training (RT) vs. plyometric training (PT) in prepubertal soccer players.
Yassine Negra, Helmi Chaabene, Thomas Stöggl, Mehréz Hammami, Mohamed Souhaiel Chelly, Younés Hachana   +5 more
doaj   +1 more source

Wave optics of imaging with contact ball lenses

Scientific Reports, 2023
Recent progress in microspherical superlens nanoscopy raises a fundamental question about the transition from super-resolution properties of mesoscale microspheres, which can provide a subwavelength resolution $$\sim \lambda /7$$ ∼ λ / 7 , to macroscale ...
A. V. Maslov, B. Jin, V. N. Astratov
doaj   +1 more source

2, 4-D removal efficiency of Salvinia natans L. and its tolerance to oxidative stresses through glutathione metabolism under induction of light and darkness

Ecotoxicology and Environmental Safety, 2021
In a laboratory based study, Salvinia natans L. was pre-treated with reduced glutathione (GSH) following transfer under 2, 4-Dicholro phenoxy acetic acid (2,4-D), peroxide (H2O2), dark and irradiation.
Debabrata Dolui, Indraneel Saha, Malay Kumar Adak   +2 more
doaj   +1 more source