Results 251 to 260 of about 1,554,548 (330)

510 Study on quantification to measure the droplet size distribution using the method of LIF and Mie scattering

open access: bronze, 2004
Yasuyuki Nagano   +4 more
openalex   +2 more sources

Titania Nanopores as Photoelectrocatalysts for Coupling Hydrogen Production with Plastic Reformation

open access: yesAdvanced Science, EarlyView.
This study establishes a simple and scalable photoelectrocatalyst platform for simultaneous green hydrogen production and plastic waste valorization, offering new opportunities for sustainable energy and environmental technologies. Abstract Photoelectrochemical (PEC) water splitting offers a sustainable pathway for solar‐to‐chemical energy conversion ...
Van Truc Ngo   +8 more
wiley   +1 more source

Superlong‐Range Magnetic Coupling and Ferromagnetic Spin Freezing in Mechanoluminescent Semiconductor Eu:SrAl2O4

open access: yesAdvanced Science, EarlyView.
Eu:SrAl2O4 emit visible light even upon finger contact. This mechanoluminescent material is an optimal platform for bound magnetic polarons to produce unexpected ferromagnetism, with the magnetic spins of Eu2+ sparsely distributed in the crystal lattice.
Xu‐Guang Zheng   +7 more
wiley   +1 more source

Sonoepigenetic Modification Mechanoprimes Early Osteogenic Commitment in Mesenchymal Stem Cells

open access: yesAdvanced Science, EarlyView.
Brief 10 min bursts of high frequency (10 MHz) vibrational mechanostimulation to stem cells are shown to activate their epigenetic machinery to condition their differentiation down an osteogenic lineage within just 3 days, which is much earlier than that with other forms of mechanostimuli, and without requiring any biochemical additives. Abstract Cells
Lizebona A. Ambattu   +3 more
wiley   +1 more source

Targeted Degradation of sGRP78 Alleviates the Immunosuppressive Tumor Microenvironment

open access: yesAdvanced Science, EarlyView.
Soluble GRP78 (sGRP78) is identified as a novel tumor‐derived soluble factor that induces regulatory T cells (Treg). sGRP78 serves as an excellent serological biomarker for predicting the efficacy of neoadjuvant therapy in breast cancer patients. sGRP78 specifically binds to B cells, inducing the expression of IL‐10 and PD‐L1, thereby promoting Treg ...
Zhenghao Wu   +10 more
wiley   +1 more source

Suppressing Glycerol‐3‐phosphate Phosphatase and Enhancing Glycerol‐3‐Phosphate Shuttle Flux Crucial for High‐Efficiency Fatty Acid Production in the Fast‐Growing Oleaginous Schizochytrium

open access: yesAdvanced Science, EarlyView.
This study establishes an efficient oleaginous heterotrophic microalga, Schizochytrium, through chassis optimization and metabolic engineering, significantly enhancing fatty acid titers and productivities. It also identifies a regulatory mechanism that coordinates biomass and lipid synthesis, providing a rational target for metabolic pathway rewiring ...
Fangzhong Wang   +7 more
wiley   +1 more source

Obstacle‐Immune Microwave Wireless Power Transfer System Based on Amplitude‐Dependent Caustic Metasurface

open access: yesAdvanced Science, EarlyView.
This paper innovatively proposes an advanced microwave wireless power transfer (MWPT) system based on the amplitude‐dependent caustic metasurface generating the circular Airy beam. The proposed MWPT system will advance the research and development of circular Airy beams in the radio frequency domain.
Song Zhang   +7 more
wiley   +1 more source

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