Results 51 to 60 of about 8,606 (269)
Novel Bioconjugate Materials: Synthesis, Characterization and Medical Applications
Advanced Healthcare Materials, EarlyView.This review discusses the bioconjugation of novel materials grouped under “biological”, “hybrid” and “synthetic” categories. Medical applications ranging from cancer therapy and diagnostics to optogenetics and tissue engineering are explored, and conjugation trends are highlighted as a general guide. The review concludes with a comparison of techniques
Ellie Martin +6 more
wiley +1 more source
Magnetic Permeability of Constrained Fermionic Vacuum
, 1998 We obtain using Schwinger's proper time approach the Casimir-Euler-Heisenberg effective action of fermion fluctuations for the case of an applied magnetic field.
A. Tort +12 more
core +2 more sources
Transient electromagnetic field above a permeable and conducting half-space [PDF]
Geophysical Journal International, 1985 Summary. The transient fields resulting from an abrupt current switch-off in a vertically oriented finite loop and a magnetic dipole above a permeable and conducting half-space have been investigated by Fourier methods, utilizing an appropriate Green's function.
Y.-C. Thio, R. Ignetik, K. C. Westfold
openaire +2 more sources
Multifunctional Biomedical Devices with Closed‐Loop Systems for Precision Therapy
Advanced Healthcare Materials, EarlyView.This review explores two major types of closed‐loop therapeutic systems: self‐sustained and externally triggered. It highlights recent advances in stimuli‐responsive materials, integrated bioelectronics, and data‐driven control strategies, offering insight into emerging strategies for personalized, responsive drug delivery.
Yixuan Leng, Rujie Sun
wiley +1 more source
On the theory of the skewon field: From electrodynamics to gravity
, 2005 The Maxwell equations expressed in terms of the excitation $\H=({\cal H}, {\cal D})$ and the field strength $F=(E,B)$ are metric-free and require an additional constitutive law in order to represent a complete set of field equations.
Blagojević +32 more
core +1 more source
Advanced Healthcare Materials, EarlyView.Flexible, biocompatible PVDF nanofibers embedded with magnetite nanodiscs enable wireless magnetoelectric neuromodulation. Shape anisotropy of the nanodiscs facilitates magnetostrictive strain transfer under alternating magnetic fields, allowing activation of neurons in vitro and behavioral modulation in vivo, without requiring rigid implants or ...
Lorenzo Signorelli +11 more
wiley +1 more source
Progressive Insights into 3D Bioprinting for Corneal Tissue Restoration
Advanced Healthcare Materials, EarlyView.This review explores the potential of 3D bioprinting to replicate the complex structure and function of the human cornea. It highlights key advances in bioink development, printing modalities, and in vivo performance, while addressing current challenges and emerging strategies. The review emphasizes bioprinting's promise to overcome donor shortages and
Ilayda Namli +6 more
wiley +1 more source
Biodegradable Implantable Electronics with Wireless Technology for Real‐Time Clinical Applications
Advanced Healthcare Materials, EarlyView.The article explores how bioresorbable implantable electronics merge wireless communication and power delivery with biodegradable materials to enable real‐time clinical applications. It highlights advances in materials, system design, and medical uses across neural, cardiovascular, digestive, immune, and drug‐delivery systems.
Myeongki Cho +4 more
wiley +1 more source
Quaternion Electromagnetism and the Relation with 2-Spinor Formalism
, 2019 By using complex quaternion, which is the system of quaternion representation extended to complex numbers, we show that the laws of electromagnetism can be expressed much more simply and concisely.
Hong, I. K., Kim, C. S.
core +1 more source
Advancing from MOFs and COFs to Functional Macroscopic Porous Constructs
Advanced Materials, EarlyView.This review study investigates the recent progress and methodologies for manufacturing metal–organic framework (MOF) or covalent–organic framework (COF)‐based 3D structured macroscopic porous constructs with high structural integrity, providing the possibility to control their porosity across dimensions.
Seyyed Alireza Hashemi +8 more
wiley +1 more source