Results 121 to 130 of about 11,432 (309)
Geophysical Research LettersThe warm plasma cloak (WPC) is a plasma population located in the outer magnetosphere. It is composed primarily of electrons and H+ ions with energies of tens to hundreds electronvolts and can contain significant amounts of O+.
Victor Montagud‐Camps +9 more
doaj +1 more source
Why Is the Mechanism Underlying the Chiral‐Induced Selectivity Effect Still Challenging?
Advanced Materials, EarlyView.The chiral‐induced spin selectivity (CISS) effect is observed in many experimental configurations and for different materials. However, there are theoretical challenges in attempting to explain those results. A qualitative framework for explaining all the results is presented.
Ron Naaman, Yossi Paltiel
wiley +1 more source
The Ontology of Electromagnetism
, 2017 Electromagnetism is usually understood as a theory describing how charged particles and eletromagnetic fields interact. In this paper I argue that a double ontology comprising both particles and fields is problematic.
Johansson, Lars-Göran
core +1 more source
Advanced Materials, EarlyView.The engineering of colloidal nanocrystals with complex compositions has emerged as a highly active area of research within nanomaterials science. This review covers key aspects of colloidal solid‐solution nanocrystal formation using pulsed laser irradiation.
Marina T. Candela +4 more
wiley +1 more source
Electromagnetic Radiation* [PDF]
, 1999 Electromagnetic radiation, commonly referred to as light, underpins all spectroscopic techniques, ranging from the highly energetic gamma rays, through x-rays, ultraviolet, visible, infrared, microwaves to the low-energy radio waves. The principles of wave- and particle-like behaviour determine the nature of the radiation and its interaction with ...
openaire +3 more sources
Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities
Advanced Materials, EarlyView.This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen +7 more
wiley +1 more source
Compact Matryoshka DGS Using Dielectric Resonator
IEEE AccessIn this paper, a compact matryoshka DGS using dielectric resonator (DR) is proposed. Despite the use of dielectric resonators to obtain band-stop frequency response not being a new idea, the proposed compact matryoshka DGS is an original contribution ...
Alfredo Gomes Neto +5 more
doaj +1 more source
Advanced Materials, EarlyView.Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang +5 more
wiley +1 more source
Research of Application of Transform Domain Communication System in Coal Mine Underground
Gong-kuang zidonghua, 2011 For complex electromagnetism environment in coal mine underground and poor anti-interference ability of existing mine-used wireless communication systems, the paper analyzed feasibility of application of transform domain communication system in coal mine
NI Shui-ping, DENG Li-heng
doaj
Case Studies in Chemical and Environmental EngineeringWastewater treatment plants (WWTPs) are important sources of microplastics (MPs) released into the environment, particularly through sewage sludge applied as agricultural fertilizer.
Ana Belén Lozano-Avilés +2 more
doaj +1 more source