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Materias / palabras clave: Science: Chemistry

Superelasticity is a characteristic thermomechanical property in shape memory alloys (SMA), which is due to a reversible stress-induced martensitic transformation. Nano-compression experiments made possible the study of ...

Advances in theory that explain the magnetic behavior as function of temperature for two phase nanocrystalline soft magnetic materials are presented. The theory developed is based on the well known random anisotropy mode...

The behavior of a model for non-volatile electronic memory devices with strongly correlated materials, was investigated. The domain structure assumed in this model is motivated from a rather universal aspect of strongly ...

Here, we present the concept of flat-field capillary-assisted nanoparticle tracking analysis for the characterization of fast diffusing nano-objects. By combining diffusion confinement and spatially invariant illuminatio...

Abstract Electrostatically tunable quantum confinement in nanoscale systems offers unprecedented opportunities for manipulating artificial quantum matter, positioning these platforms at the frontier of quantum science. T...

Invasive fungal infections remain a major cause of global morbidity and mortality, with resistance to conventional antifungal agents posing an increasing challenge. Ethosomal nanocarriers have gained attention as effecti...

Abstract Atomic force microscopy (AFM) is a widely used tool for nanoscale characterization across materials science, energy research, and biology. However, its adoption in high-throughput materials discovery and statist...

Three-dimensional (3D) tracking of nano-objects represents a novel pathway for understanding dynamic nanoscale processes within bioanalytics and life science. Here we demonstrate 3D tracking of diffusing 100 nm gold nan...

ABSTRACT All‐electrical methods for nucleating, detecting, and manipulating spin textures in 2D van der Waals (vdW) magnets can serve as fundamental building blocks for multi‐state spintronic memory, logic, and neuro...

Mitochondria orchestrate energy conversion and cell fate, yet label-free approaches that report both functional and physical states at the single-organelle level are nonexistent. Here, we combine atomic force microscopy ...

Antimicrobial resistance threatens millions of lives annually, yet its acceleration by non-antibiotic pollutants remains poorly understood. Artificial sweeteners, now ubiquitous in soils and waters, are known individuall...

Abstract Zinc oxide (ZnO) nanoparticles are widely explored for photocatalytic degradation of organic pollutants due to their high stability, low cost, and environmental compatibility. In this study, ZnO nanoparticles we...

When polymers are irradiated with heavy ions new chemical groups are created in a few microns of the material. The irradiation changed the polarity and wettability on the surface so that could enhance the biocompatibilit...

Access to detailed information on cells loaded with nanoparticles with nanoscale precision is of a long-standing interest in many areas of nanomedicine. In this context, designing a single experiment able to provide stat...

ABSTRACT While the interplay between phonon and boundary dictates thermal transport at the nanoscale, the spectral manipulation of phonon‐boundary scattering is insufficiently demonstrated yet. Here, we choose a single...

Novel physical phenomena can emerge in low-dimensional nanomaterials. Bulk MoS(2), a prototypical metal dichalcogenide, is an indirect bandgap semiconductor with negligible photoluminescence. When the MoS(2) crystal is t...

We measured the elastic properties and intrinsic breaking strength of free-standing monolayer graphene membranes by nanoindentation in an atomic force microscope. The force-displacement behavior is interpreted within a f...

Materias / palabras clave: nanoscience, nanotechnology, nanoscale materials; Science: Chemistry

Materias / palabras clave: materials science, biomedical and bio-inspired materials, energy, environment, nanoscale materials; Technology: Electrical engineering. Electronics. Nuclear engineering: Materials of engineering and construction. Mechani...

Materias / palabras clave: biotechnology, nanoscale sciences, nanomaterials, nanosensors, nanoparticles, nanomedicine; Technology: Chemical technology: Biotechnology; Medicine: Medicine (General): Medical technology

Materias / palabras clave: nanotechnology, nanoscale science and technology, nanotechnology and microengineering; Technology: Chemical technology: Biotechnology; Science: Physics

Materias / palabras clave: nanoscience, nanotechnology, nanomaterials, nanomedicine, nanoscale science, nanofabrication; Technology: Chemical technology

Materias / palabras clave: supramolecular and nanoscale chemistry, computational and modeling chemistry, crystallography and physical methods, molecular chemistry, medicinal and bioinorganic chemistry, catalysis and organometallic chemistry; Scien...