Results 251 to 260 of about 156,981 (335)

A Novel OsMPK6‐OsMADS47‐PPKL1/3 Module Controls Grain Shape and Yield in Rice

open access: yesAdvanced Science, EarlyView.
OsMADS47 is identified as a key regulator governing rice grain morphology. Phosphorylation‐dependent regulation of its activity directs the development of slender versus round grains, modulating both yield and appearance. This mechanism bridges cellular signaling with transcriptional regulation, establishing a molecular framework for grain optimization.
Jingjing Fang   +9 more
wiley   +1 more source

UV‐Triggered Cascading Degradation of Silicone Elastomer via Self‐Fluoride Amplification

open access: yesAdvanced Science, EarlyView.
UV‐triggered degradable materials offer proficient control of functional lifetime, while having issues with trigger efficiency. This work enhances the UV‐triggered degradation mechanism of silicone elastomer by introducing the UV‐initiated synergetic fluoride self‐amplification. The silicone composite shows excellent mechanical properties and on‐demand
Yoon‐Nam Kim   +5 more
wiley   +1 more source

Nano‐Oil‐Barrier‐Based Fluttering Triboelectric Nanogenerator

open access: yesAdvanced Science, EarlyView.
This work proposes a wind‐driven nano‐oil‐barrier‐based fluttering triboelectric nanogenerator (NF‐TENG). A nano‐oil barrier is a simple and innovative strategy to maintain a thin lubricant layer for long‐term cycling based on commercial oil‐absorbing sheets and oil‐infusion steps, which can improve both mechanical and electrical stability of TENGs ...
Deokjae Heo   +8 more
wiley   +1 more source

Collapsing the Bottleneck by Interfacial Effect of Ni/CeO2 for Long‐Term Hydrogen Production using Waste Alkaline Water in Practical‐Scale Anion Exchange Membrane Water Electrolyzer

open access: yesAdvanced Science, EarlyView.
The practical scale of AEMWE is achieved using waste alkaline water and non‐precious metals for electrolytes and electrocatalysts. Electrocatalysts incorporating Ni with CeO₂ demonstrate EMSI effects, boosting both performance and durability. The AEMWE system, with an active area of 64 cm2, undergoes a 2000‐h durability test, resulting in a low ...
Nam In Kim   +16 more
wiley   +1 more source

Engineered Cas12j‐8 is a Versatile Platform for Multiplexed Genome Modulation in Mammalian Cells

open access: yesAdvanced Science, EarlyView.
Engineered through structure‐guided protein engineering, enCas12j‐8 significantly enhances the editing efficiency of compact Cas12j‐8 while maintaining high specificity. It enables efficient multiplexed genome editing and base editing using a single crRNA array, demonstrating broad applicability and therapeutic potential in genome engineering ...
Ru Meng   +14 more
wiley   +1 more source

Inquiries in the Economics of Aging [PDF]

open access: yes
Alan M. Garber   +2 more
core  

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