Results 101 to 110 of about 279,754 (316)
Advanced Materials, EarlyView.The seminal transformation of a 2D‐COF (SURFCOF‐IMDEA1) into a 2D porous COF (SURFCOF‐IMDEA2) on Au(111) by a sequential C‐C coupling and ladderization triggered by thermal annealing steps at increasing temperatures is reported. Abstract The development of covalent organic frameworks (COFs) is currently a primary objective in materials science, taking ...
Ana Barragán +11 more
wiley +1 more source
Virus Enhanced Microrobots for Biofilm Eradication
Advanced Materials, EarlyView.Biofilms resist antimicrobials across medicine, industry, and environments. We present virus‐conjugated microrobots synthesized hydrothermally and magnetically actuated. Their motion and viral specificity enable targeted binding, penetration, and delivery, outperforming bare microrobots.
Jyoti +3 more
wiley +1 more source
Advanced Materials, EarlyView.An ideal implant should mimic native tissues such that it can integrate, sense, heal, and continue to function, i.e., be autonomous. Although early, there are good steps taken in this way, e.g., the development of stimuli‐responsive, self‐powering, self‐actuating, self‐healing, self‐regenerating, and self‐aware implants.
Jagan Mohan Dodda +5 more
wiley +1 more source
High‐Precision 3D Doping of Fused Silica Glass Derived from Nanocomposites
Advanced Materials, EarlyView.The local integration of dopants enables the selective modification of color, luminescence or refractive index within a three‐dimensionally shaped glass with micron resolution. Following the fabrication of porous glass preforms and infusion with a dopant mixture, the dopant is immobilized by lithographic techniques and subsequently debinded and ...
Richard Prediger +7 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.A breathable and mechanically robust PA6 electrospun textile is modified via physical vapor deposition of a nanoscale copper layer, enabling efficient electrostatic charge dissipation. The resulting material exhibits a 99.6% decrease in triboelectric voltage and a 60% increase in tensile strength, offering a multifunctional solution for electrostatic ...
Piotr K. Szewczyk +6 more
wiley +1 more source
Classification of fault diagnosis in a gear wheel by used probabilistic neural network, fast Fourier transform and principal component analysis [PDF]
Transport Problems, 2007 This paper presents the results of an experimental application of artificial neural network as a classifier of the degree of cracking of a tooth root in a gear wheel.
Piotr CZECH
doaj
Advanced Materials Interfaces, EarlyView.Detonation nanodiamonds form a network that entangles silver nanoparticles into stable nanocomplexes. The structure can fine‐tune and enhance plasmonic absorption through nearfield electromagnetic interactions but prevents silver particle aggregation. The study shows how the arrangement and concentration of particles affect light absorption, offering a
Vendula Hrnčířová +4 more
wiley +1 more source