Results 361 to 370 of about 2,347,924 (407)

Reflections on the Spatial Exponential Growth of Electromagnetic Quasinormal Modes

Laser &Photonics Reviews, EarlyView.
Quasinormal modes (QNMs) offer a robust framework for understanding the physics of resonators. However, conceptual challenges arise in regions distant from resonators, where QNM fields exponentially grow. This growth is not unphysical, but gives rise to counterintuitive effects, which is explained by examining fundamentals of non‐Hermitian systems ...
Tong Wu, José Luis Jaramillo, Philippe Lalanne   +2 more
wiley   +1 more source

Effects of the Quantum Vacuum at a Cosmic Scale and of Dark Energy. [PDF]

Entropy (Basel)
Santos E.
europepmc   +1 more source

Polymeric Nanoarchitectures: Advanced Cargo Systems for Biological Applications

Macromolecular Bioscience, EarlyView.
This review highlights the self‐assembly of amphiphilic block copolymers into micelles and polymersomes, emphasizing their precisely tunable properties for a wide range of biomedical applications, including drug delivery, diagnostics, and the creation of artificial cells.
Yingtong Luo, Yudong Li, Loai K. E. A. Abdelmohsen, Jingxin Shao, Jan C. M. van Hest   +4 more
wiley   +1 more source

Manifesto: challenging the standard cosmological model. [PDF]

Philos Trans A Math Phys Eng Sci
Binney J, Mohayaee R, Peacock J, Sarkar S.   +3 more
europepmc   +1 more source

Thermo‐Oxidative Aging and Performance Comparison of Recovered, Sustainable, and Virgin Carbon Black in Ethylene Propylene Diene Monomer‐Based Elastomers

Macromolecular Materials and Engineering, EarlyView.
This study evaluates sustainable carbon black (sCB) and recovered carbon black (rCB) as substitutes for industrial carbon black N550 in EPDM compounds. Results indicate that sCB closely matches N550 in raw material properties and performance in rubber, while rCB, affected by impurities, alters cross‐linking density, and shows weaker reinforcement ...
Vanessa Spanheimer, Dino Šimić, Danka Katrakova‐Krüger, Ulrich Giese   +3 more
wiley   +1 more source

The impact of a random metric upon a diffusing particle. [PDF]

Sci Rep
Haba Z.
europepmc   +1 more source

Comparative analysis of residual setup errors in head and neck patients from upright versus supine radiotherapy postures

Medical Physics, EarlyView.
Abstract Background Carbon‐ion rotating gantries use is limited by its large size, weight, and high cost. Gantry‐free modality enables the reduction of the overall size, weight, and cost. Among them, upright treatment, which utilizes fixed ion beamlines, in combination with a treatment chair capable of 360° rotation and adjustable pitch angle (enabling
Jiayao Sun, Lijia Zhang, Weiwei Wang, Lin Kong, Xiyin Guan, Sixue Dong, Dan You, Zhuangming Shen, Yinxiangzi Sheng   +8 more
wiley   +1 more source

Status of the ΛCDM theory: supporting evidence and anomalies. [PDF]

Philos Trans A Math Phys Eng Sci
Peebles PJE.
europepmc   +1 more source

Why Does the Biosphere Interact with Earth's Climate, and How Do the Two-Way Interactions Work? [PDF]

Biology (Basel)
Nakamoto S.
europepmc   +1 more source

A superfluid dark matter cosmic string wake. [PDF]

Eur Phys J C Part Fields
Favero A, Brandenberger R.
europepmc   +1 more source