Envase
Envase
A Feasibility Study on 3-D Imaging of Intrahepatic Bile Ducts in Patients with Biliary Atresia Using Airy Beam Excited Two-Photon Microscopy
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Abstract The purpose of this study was to utilize a two-photon microscope excitation Airy beam to achieve three-dimensional imaging of intrahepatic bile ducts in BDL mice and...
Highly Stretchable 3D Microelectrode Array for Noninvasive Functional Evaluation of Cardiac Spheroids and Midbrain Organoids
15/12/2024 -
A highly stretchable 3D multielectrode array (sMEA) with protruding microelectrodes is presented, achieved through structural design of a non‐stretching material and over‐electrodeposition of...
Ultra‐High Capacitive Energy Storage Density at 150 °C Achieved in Polyetherimide Composite Films by Filler and Structure Design
15/12/2024 -
The stacked structure design method of integrating inorganic fillers with high ɛr, and PEI polymers with high breakdown strength is proposed. BNKT‐BST dense ceramics are prepared by solid‐phase...
Durable Thin‐Film DLC on Wafer Surfaces of Gravure Cylinders for Roll‐to‐Roll Printing of 1‐Bit Electrodes and Microtext in Flexible Electronics and Graphic Security
13/12/2024 -
Thin film Diamond Like Carbon (DLC) on roll‐to‐roll gravure printing cylinders offers superior conductive ink transfer to flexible substrates compared to chrome. It enables fine lines and...
Fully Transparent and Distortion‐Free Monotonically Stretchable Substrate by Nanostructure Alignment
12/12/2024 -
For achieving monotonic transparent, stretchable substrates with near‐zero Poisson's ratio, this approach utilizes nanoscopic block copolymer alignment via shear‐rolling. This alignment of...
Surface Defects Control Bulk Carrier Densities in Polycrystalline Pb‐Halide Perovskites
12/12/2024 -
Doping, the controlled addition of imperfections or impurities to a material, is crucial for semiconductors. This study shows that for Halide Perovskites, which have (very) low (intrinsic) defect...
Microenvironment Self‐Adaptive Nanomedicine Promotes Spinal Cord Repair by Suppressing Inflammation Cascade and Neural Apoptosis
12/12/2024 -
Microenvironment self‐adaptive nanomedicine (RHNP‐Cur) is capable of consistently crossing the blood spinal cord barrier and selectively targeting inflammatory cells and neural cells based on...
Separation of the ionospheric and thermospheric contributions in the data from the Triple Ionosophere PhotoMeter onboard the Feng-Yun 3E satellite
01/12/2025 -
Abstract Purpose of Review Endoscopic submucosal dissection (ESD) has been found to increase en bloc and R0 resection as well...
Mechanism of Hot‐Carrier Photoluminescence in Sn‐Based Perovskites
11/12/2024 -
Schematic illustrating the two dominant processes in tin‐iodide perovskites at the band edge: 1) Filling of carriers at the band edge extrema as they cool. 2) Cooling of carriers emitting a...
Dynamic Modulation of Afterglow Emission in Polymeric Phosphors via Inverse Opal Photonic Structures
11/12/2024 -
A robust method is presented for dynamically tuning the afterglow of polymeric phosphors by incorporating a supporting layer of inverse opal photonic structures. These findings provide valuable...
Substrate‐Free Inorganic‐Based Films for Thermoelectric Applications
11/12/2024 -
Substrate‐free inorganic‐based thermoelectric thin films demonstrate excellent adaptability to curved surfaces and deliver high output performance, making them a promising solution for thermal...
Emerging Sustainable Structural Materials by Assembling Cellulose Nanofibers
10/12/2024 -
Cellulose nanofiber (CNF) has unique intrinsic physical properties, showing great potential for constructing sustainable materials. This review introduces emerging CNF‐based structural materials,...
High‐Temperature Diffusion Enabled Epitaxy of the Ti–O System
10/12/2024 -
Thin‐film epitaxy of the Ti–O system at ultra‐high temperatures realizes an unconventional growth mode. Above 1000 °C, oxygen diffusion from the substrates governs the growth dynamics and the...
Synergistic Multimodal Energy Dissipation Enhances Certified Efficiency of Flexible Organic Photovoltaics beyond 19%
10/12/2024 -
By combining multimodal energy dissipation and phase modulation in active layer films, the mechanical and photovoltaic properties of flexible electronics are innovatively co‐developed to achieve a...
Linking Nanoscopic Insights to Millimetric‐Devices in Formamidinium‐Rich Perovskite Photovoltaics
09/12/2024 -
This review sheds light on the most detrimental nanoscopic phase impurities in FA‐rich perovskite PVs and further, highlights research directions that can mitigate their formation in the final...
Synergistic Acid‐Base Action Leads to Ultrafast Decontamination of Nerve and Blister Agents by OH− Intercalated Zr4+‐Doped MgAl‐LDH under Ambient Conditions
09/12/2024 -
The synthesized Mg3Al0.6Zr0.4‐LDH‐OH achieves ultrafast decontamination of nerve and blister agents under ambient conditions with the synergistic effect of Zr4+ and bridging/terminal hydroxyl in...
Enhance Photo‐Stability of Up‐Scalable Organic Solar Cells: Suppressing Radical Generation in Polymer Donors
09/12/2024 -
Organic solar cells with a wide thickness range fabricated by doctor‐blade with non‐halogenated solvents in air show strong losses in short‐circuit current density under photo‐thermal stress....
Fabrication and Characterization of Agar‐ and Seaweed‐Derived Biomembrane Films for Biomedical and Other Applications
10/12/2024 -
ABSTRACTThis study focused on seaweed‐based biomembrane development. The physical, mechanical, thermal, and biological properties of the fabricated films with different combinations of materials,...
Shielding Performance of a New Coating Material Composed of Polyurea Resin and Tungsten Carbide against X‐Rays
06/12/2024 -
A novel shielding material of tungsten carbide microparticles and polyurea resin is developed as an alternative for lead. This composite has an advantage of easy implementation on the surfaces of...
Electroadhesive Clutches with Enhanced Force Capacity Using Soft Dielectric Interfaces
06/12/2024 -
Soft dielectrics are used to build electroadhesive clutches with high force capacity per contact area but use simple dielectric materials with one‐fifteenth of the permittivity of existing...
Revealing the γ′ and γ″ Phase Fractions of Additively Manufactured and Differently Heat‐Treated Nickel‐Base Superalloy IN718 by Atom Probe Tomography and Their Impact on Mechanical Properties
06/12/2024 -
Additive manufacturing is a promising route for the production of Ni‐base superalloys for turbine applications, such as Inconel 718. Nonetheless, it induces various changes in the microstructure...
