17 Result(s)
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Open AccessARID1B maintains mesenchymal stem cell quiescence via inhibition of BCL11B-mediated non-canonical Activin signaling
ARID1B haploinsufficiency in humans causes Coffin-Siris syndrome, associated with developmental delay, facial dysmorphism, and intellectual disability. The role of ARID1B has been widely studied in neuronal devel...
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Open AccessGreen moisture-electric generator based on supramolecular hydrogel with tens of milliamp electricity toward practical applications
Moisture-electric generators (MEGs) has emerged as promising green technology to achieve carbon neutrality in next-generation energy suppliers, especially combined with ecofriendly materials. Hitherto, challen...
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Open AccessTwo-dimensional semiconducting SnP2Se6 with giant second-harmonic-generation for monolithic on-chip electronic-photonic integration
Two-dimensional (2D) layered semiconductors with nonlinear optical (NLO) properties hold great promise to address the growing demand of multifunction integration in electronic-photonic integrated circuits (EPI...
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Open AccessSensory nerve niche regulates mesenchymal stem cell homeostasis via FGF/mTOR/autophagy axis
Mesenchymal stem cells (MSCs) reside in microenvironments, referred to as niches, which provide structural support and molecular signals. Sensory nerves are niche components in the homeostasis of tissues such ...
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Open AccessRoom-temperature valley transistors for low-power neuromorphic computing
Valley pseudospin is an electronic degree of freedom that promises highly efficient information processing applications. However, valley-polarized excitons usually have short pico-second lifetimes, which limit...
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Open AccessSpatiotemporal single-cell regulatory atlas reveals neural crest lineage diversification and cellular function during tooth morphogenesis
Cranial neural crest cells are an evolutionary innovation of vertebrates for craniofacial development and function, yet the mechanisms that govern the cell fate decisions of postmigratory cranial neural crest ...
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Open AccessScalable production of ultrafine polyaniline fibres for tactile organic electrochemical transistors
The development of continuous conducting polymer fibres is essential for applications ranging from advanced fibrous devices to frontier fabric electronics. The use of continuous conducting polymer fibres requi...
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Open AccessRational design of Al2O3/2D perovskite heterostructure dielectric for high performance MoS2 phototransistors
Two-dimensional (2D) Ruddlesden-Popper perovskites are currently drawing significant attention as highly-stable photoactive materials for optoelectronic applications. However, the insulating nature of organic ...
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Open AccessLattice oxygen activation enabled by high-valence metal sites for enhanced water oxidation
Anodic oxygen evolution reaction (OER) is recognized as kinetic bottleneck in water electrolysis. Transition metal sites with high valence states can accelerate the reaction kinetics to offer highly intrinsic ...
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Open AccessA Pre-clinical Animal Model of Secondary Head and Neck Lymphedema
Head and neck lymphedema (HNL) is a disfiguring disease affecting over 90% of patients treated for head and neck cancer. Animal models of lymphedema are used to test pharmacologic and microsurgical therapies; ...
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Open AccessTopical Fibronectin Improves Wound Healing of Irradiated Skin
Wound healing is significantly delayed in irradiated skin. To better understand global changes in protein expression after radiation, we utilized a reverse phase protein array (RPPA) to identify significant ch...
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Open AccessEnhanced Photocatalytic Activity of WS2 Film by Laser Drilling to Produce Porous WS2/WO3 Heterostructure
Methods and mechanisms for improvement of photocatalytic activity, are important and popular research topics for renewable energy production and waste water treatment. Here, we demonstrate a facile laser drill...
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Open AccessNonstoichiometric acid–base reaction as reliable synthetic route to highly stable CH3NH3PbI3 perovskite film
Perovskite solar cells have received worldwide interests due to swiftly improved efficiency but the poor stability of the perovskite component hampers the device fabrication under normal condition. Herein, we ...
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Open AccessDirect TEM observations of growth mechanisms of two-dimensional MoS2 flakes
A microscopic understanding of the growth mechanism of two-dimensional materials is of particular importance for controllable synthesis of functional nanostructures. Because of the lack of direct and insightfu...
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Open AccessHigh-responsivity UV-Vis Photodetector Based on Transferable WS2 Film Deposited by Magnetron Sputtering
The two-dimensional layered semiconducting tungsten disulfide (WS2) film exhibits great promising prospects in the photoelectrical applications because of its unique photoelectrical conversion property. Herein, i...
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Open AccessControllable Growth of Large–Size Crystalline MoS2 and Resist-Free Transfer Assisted with a Cu Thin Film
Two-dimensional MoS2 is a promising material for future nanoelectronics and optoelectronics. It has remained a great challenge to grow large-size crystalline and high surface coverage monolayer MoS2. In this work...
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Open AccessTuneable complementary metamaterial structures based on graphene for single and multiple transparency windows
Novel graphene-based tunable plasmonic metamaterials featuring single and multiple transparency windows are numerically studied in this paper. The designed structures consist of a graphene layer perforated wit...
