Results 141 to 150 of about 376,628 (314)
Advanced Functional Materials, EarlyView.A reproducible synthesis to control 3D/0D phase ratios via water‐tuned solvent–antisolvent methods is presented. Enhanced scintillation yield and ultrafast decay are achieved. Defect‐driven emission mechanisms are revealed through cathodoluminescence and radioluminescence, shedding light on the underexplored role of the 0D Cs4PbBr6 and mixed 0D/3D ...
Mario Calora +18 more
wiley +1 more source
Indirect boundary observability of semi-discrete coupled wave equations
Electronic Journal of Differential Equations, 2018 This work concerns the indirect observability properties for the finite-difference space semi-discretization of the 1-d coupled wave equations with homogeneous Dirichlet boundary conditions. We assume that only one of the two components of the unknown
Abdeladim El Akri, Lahcen Maniar
doaj
Singularity, Observability, and Independence: Unveiling Lorenz’s Cryptographic Potential
MathematicsThe key findings of this study include a detailed examination of the Lorenz system’s observability, revealing that it maintains high observability compared to other chaotic systems, thus supporting its potential use in cryptographic applications. We also
Alexandru Dinu
doaj +1 more source
Optimal observability of the multi-dimensional wave and Schrödinger equations in quantum ergodic domains [PDF]
, 2012 Yannick Privat +2 more
openalex +1 more source
Label‐Free and Low‐Power Driven Cancer Biomarker Detection Enabled by 2D Hexagonal Titanium Oxide
Advanced Functional Materials, EarlyView.A low‐power driven FET biosensor based on 2D hexagonal TiO2 detects the cancer biomarker carcinoembryonic antigen with high sensitivity, a low detection limit of 0.22 pg mL−1, and excellent selectivity. Leveraging the unique electronic properties of the material, this work demonstrates strong potential for integration into miniature and portable cancer
Yange Luan +13 more
wiley +1 more source
MathematicsThis paper presents a contrast of two different observation strategies viz a nonlinear observer and a classical extended Luenberger observer applied to a bioreactor system for Bacillus thuringiensis production.
José Luis Zárate-Castrejón +6 more
doaj +1 more source
A contstructive aaproach for the observability of coupled linear systems [PDF]
, 1998 Vilmos Komornik, Pierpaolo Loreti
openalex +1 more source
LipoGels: Robust Self‐Lubricating Physically Cross‐Linked Alginate Hydrogels Embedded with Liposomes
Advanced Functional Materials, EarlyView.Physically cross‐linked alginate hydrogels embedded with 1,2‐dipalmitoyl‐sn‐glycero‐3‐phosphocholine liposomes (LipoGels) are prepared under optimized conditions to avoid shrinkage and achieve structural uniformity. LipoGels demonstrate robust mechanical strength (Young's modulus ≈1 MPa), excellent lubrication (friction coefficient ≈0.021), and ...
Tao Ma +4 more
wiley +1 more source
Вестник Северо-Кавказского федерального университетаIntroduction. The article presents the elements and the results of applying the methodology developed by the authors which is intended to determine the parameters of unobservable nodes of the power system.
V. A. Menshov +2 more
doaj +1 more source