Results 131 to 140 of about 4,313 (174)
Plant conservation in a changing Mediterranean world
The Mediterranean is one of five climatic regions on the planet characterised by a prolonged summer drought, exceptional plant diversity and high rates of endemism. We provide a framework to link the ecology of plant species conservation in the context of rapid and extreme climate deregulation to a philosophical typology of temporal attitudes (i.e ...
John D. Thompson +3 more
wiley +1 more source
ABSTRACT Genetic introgression of domesticated plants and animals into wild populations occurs globally. Such introgression disrupts adaptive potential, reduces fitness in wild populations and threatens intraspecific genetic variation. The best‐documented case of farmed introgression into wild populations is that of the Atlantic salmon (Salmo salar ...
Ingerid Julie Hagen +16 more
wiley +1 more source
Background Preclinical studies demonstrate the benefits of ultra‐high dose‐rate (FLASH) radiation, reducing normal tissue toxicity while maintaining tumoricidal effects. Proton FLASH (pFLASH) studies typically use transmission beams, missing the normal tissue‐sparing advantage of the spread‐out Bragg peak (SOBP).
Michael Lowe +4 more
wiley +1 more source
A review on radiochromic film dosimetry in radiation therapy
Abstract Radiochromic films (RCFs) are ubiquitous in radiation oncology clinical and research settings to measure the radiation dose over a two‐dimensional (2D) area due to their high spatial resolution, water‐equivalency, and relative ease‐of‐use. Upon irradiation, the constituent monomers of the active layer of RCFs undergo polymerization, leading to
Arash Darafsheh, Hamid Ghaznavi
wiley +1 more source
Reconfigurable 3D Magnetic Nanoarchitectures
This experimental study confirms that 3D magnetic tetrapods grown by focused electron beam‐induced deposition exhibit sequential, controllable magnetization reversal in the individual nanowire legs. The magnetic state of the nanoarchitecture can be controlled individually, on‐demand, through a variation of the direction and magnitude of the applied ...
Sabri Koraltan +8 more
wiley +1 more source
Photonic Metrology with Hierarchic Quantum Frequentist Bounds
This paper proposes photonic metrology with hierarchical quantum frequentist bounds. The present model tightens the Quantum Cramér‐Rao Bound using a hybrid classical‐quantum framework. The experiment validates the hierarchical frequentist bounds for single‐qubit phase estimation.
Xin‐Zhu Liu +6 more
wiley +1 more source
A Generative Framework for Predicting Antiferromagnets
This work establishes a design paradigm for antiferromagnets (AFM), accelerating next‐generation spintronic material discovery. By integrating a crystal diffusion variational autoencoder with data augmentation, crystal graph convolutional neural networks, and a genetic algorithm, latent vectors are updated toward AFM property spaces, expanding ...
Jianhu Gong +5 more
wiley +1 more source
Coupled ferromagnetic waveguides with reconfigurable magnetic states are used to control spin‐wave propagation and interference. By tuning the relative magnetization or introducing a domain wall, we demonstrate frequency multiplexing, power division, circulation, and directional forwarding within a compact, passive magnonic circuit.
Hanadi Mortada +4 more
wiley +1 more source
Intelligent Holographic Antiglare Windshield System with Head‐up Display
The antiglare holographic optical element (aHOE) in the intelligent holographic antiglare windshield system can achieve a light energy attenuation of about 40% for LED and sunlight incident light, reducing abnormal brightness distribution caused by glare.
Yuan Xu, Changyu Wang, Juan Liu
wiley +1 more source

