Construcción
Construcción
Beyond Fundamental Building Blocks: Plasticity in Structurally Complex Crystals
18/12/2024 -
This study explores how the deformation behavior of intermetallics can be linked through their crystal's building blocks. By examining samarium‐cobalt phases, it is found that their plasticity is...
Molecular Imaging of Ovarian Follicles and Tumors With Near‐Infrared II Bioconjugates
18/12/2024 -
Employing near‐infrared II (NIR‐II) imaging with indocyanine green (ICG)‐conjugated recombinant human chorionic gonadotropin (hCG) protein allows for precise visualization of early follicles....
Lubricated Surface in a Vertical Double‐Sided Architecture for Radiative Cooling and Atmospheric Water Harvesting
18/12/2024 -
A lubricated surface (LS) coating on the condenser side in a vertical double‐sided architecture is used. The design not only effectively doubles the local cooling power, but also eliminates...
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...
A New Generation of Multimilliwatt‐Class Colloidal Quantum‐Dot Lasers at Full Colors
12/12/2024 -
The full‐color QD lasers relevant for practical implementations are achieved. These QD lasers feature the simultaneous metrics of low threshold, long operating duration, and multimilliwatt output...
Chiton‐Inspired Composites Synergizing Strength and Toughness Through Sinusoidal Interlocking Interfaces for Protective Applications
11/12/2024 -
The chiton Lepidozona coreanica wisely uses the sinusoidal interlocking interface to make up for the short board of the cross‐lamellar structures. Inspired by this, a chiton‐inspired composite...
Adaptive In‐Sensor Computing for Enhanced Feature Perception and Broadband Image Restoration
10/12/2024 -
A novel phototransistor is introduced by leveraging the unique optoelectronic properties of two low‐dimensional materials. The architecture enhances image perception and restoration quality,...
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,...
Functional Hydrogels for Aqueous Zinc‐Based Batteries: Progress and Perspectives
10/12/2024 -
This review examines the role of functional hydrogels in advancing aqueous zinc batteries (AZBs), focusing on essential properties like mechanical strength, ionic conductivity, and degradability....
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...
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...
Metaplasticity‐Enabled Graphene Quantum Dot Devices for Mitigating Catastrophic Forgetting in Artificial Neural Networks
08/12/2024 -
A two‐terminal metaplastic resistive memory device is developed by combining graphene quantum dots (GQDs) with iron oxide (FeOx). This research contributes to the field of neuromorphic computing by...
Evaluation of the Activation Energy for Pyrolytic Degradation of Poly‐L‐Lactide (PLA) During Artificially Accelerated Aging
06/12/2024 -
ABSTRACTIn the course of this study, the pyrolytic degradation characteristics of three poly(lactic acid) (PLA) types were investigated under inert conditions using dynamic thermogravimetric analysis...
3D Nanofabrication via Directed Material Assembly: Mechanism, Method, and Future
02/12/2024 -
Guided material assembly, as an important mechanism of three‐dimensional (3D) nanofabrication, has led to breakthroughs in fabrication resolution, material generality, and throughput, and enabled...
Effect of Sodium Alginate-Bulk Chitosan/Chitosan Nanoparticle Wall Matrix on the Viability of Lactobacillus plantarum Under Simulated Gastrointestinal Fluids
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Abstract The viability of probiotic cells decreases during passage through the gastrointestinal tract. The process of probiotics encapsulation with sodium alginate and chitosan...
Experimental Study on Mechanical Properties of Cured Sand Combined with Plant-Based Bio-cement (PBBC) and Organic Materials
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Abstract Bio-cement is a green and energy-saving building material, which has received wide attention in the field of ecological environment and geotechnical engineering in recent...
Effects of Silicon Concentration and Synthesis Duration on Lignin Structure: A Spectroscopic and Microscopic Study
30/11/2024 -
ABSTRACTSilicon (Si) is a highly abundant mineral in Earth's crust. It plays a vital role in plant growth, providing mechanical support, enhancing grain yield, facilitating mineral nutrition, and...
Exploiting Geometric Frustration in Coupled von Mises Trusses to Program Multifunctional Mechanical Metamaterials
23/11/2024 -
Mechanical metamaterials capable of compressive stiffness tunability, shape morphing, and post‐fabrication modularity. Herein, the 3D unit cell design is based on an assembly of bistable von Mises...
Monolith Catalyst Design by Combining 3D Printing and Atomic Layer Deposition: Toward Green Palladium‐Catalyzed Cross‐Coupling Reactions
21/11/2024 -
This study combines 3D printing and atomic layer deposition to design SiOC ceramic monoliths with palladium nanoparticles, enhancing Suzuki–Miyaura cross‐coupling reactions. The 3D structure...
Characterization, Optimization, and Scaling-up of Submerged Inonotus hispidus Mycelial Fermentation for Enhanced Biomass and Polysaccharide Production
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Abstract This study was to establish an efficient strategy based on inoculum-morphology control for the submerged mycelial fermentation of an edible and medicinal fungus,...
