Results 41 to 50 of about 168 (129)

The WMO vegetation fire and smoke pollution warning advisory and assessment system (VFSP-WAS)

open access: yesBiodiversidade Brasileira, 2021
Vegetation fires - including the application of fire in land use, land-use change and uncontrolled wildfire - affect the functioning of the Earth System and impose significant threats to health and security.
Alexander Baklanov   +8 more
doaj   +1 more source

Predictive value of seizure onset for gross motor dysfunction in individuals with pathogenic GABRB2 and GABRB3 variants

open access: yesEpilepsia, Volume 67, Issue 4, Page 1945-1960, April 2026.
Abstract Objective Pathogenic variants in γ‐aminobutyric acid type A (GABAA) receptor genes have been associated with a wide spectrum of neurological disorders. We aimed to delineate the clinical trajectories associated with gain‐of‐function (GoF) and loss‐of‐function (LoF) variants in GABRB2 and GABRB3, and to develop a risk‐prediction model for gross
Sebastian Ortiz   +73 more
wiley   +1 more source

Grid-Forming Converters for Renewable Generation: A Comprehensive Review

open access: yesEnergies
Grid-forming converters (GFMCs) play an increasingly vital role in integrating renewable energy sources into modern power systems. This article reviews GFMCs, emphasizing their importance in enabling reliable, stable, and resilient operation as power ...
Muhammad Waqas Qaisar, Jingyang Fang
doaj   +1 more source

Cover Feature: Phonon Scattering by Local Off‐Centering in Diamond‐Like Cu2−XAgxIn2Se4 Chalcopyrites: High Carrier Mobility and Ultralow Thermal Conductivity (Small Struct. 2/2026)

open access: yesSmall Structures, Volume 7, Issue 2, February 2026.
Thermoelectric Materials The composition conveys the collaboration between the experimental and theoretical groups leading to the discovery of environmentally friendly new thermoelectric materials. Two hands reaching toward the crystal structure featured in the article symbolize this synergy.
Irene Caro‐Campos   +10 more
wiley   +1 more source

In-plane anisotropic optical and mechanical properties of two-dimensional MoO3

open access: yesnpj 2D Materials and Applications, 2021
Molybdenum trioxide (MoO3) in-plane anisotropy has increasingly attracted the attention of the scientific community in the last few years. Many of the observed in-plane anisotropic properties stem from the anisotropic refractive index and elastic ...
Sergio Puebla   +5 more
doaj   +1 more source

Tuning the Mutual Synchronization of Electrically Coupled Spin‐Torque Oscillators by Selecting the Vortex Dynamic Regime

open access: yesAdvanced Electronic Materials, Volume 11, Issue 9, June 2025.
The synchronization ability of vortex spin‐torque nano‐oscillators is examined across three dynamical regimes: the gyrotropic mode, the dynamic C‐state, and a transition regime. The transition regime exhibits the strongest synchronization ability, and it can be driven into a dynamic state with no ability to synchronize (dynamic C‐state) by slightly ...
Miguel Romera   +11 more
wiley   +1 more source

The current landscape fire management in Ukraine and strategy for its improvement

open access: yesEnvironmental & Socio-economic Studies, 2021
Recurrent wildfires in Ukraine exert severe impacts on the environment, human health and security as well as damage to private and public assets. From 2007 to 2020, the frequency of large wildfires has increased and reached a level that has not occurred ...
Soshenskyi Oleksandr   +5 more
doaj   +1 more source

Increasing Fire Weather Season Overlap Between North America and Australia Challenges Firefighting Cooperation

open access: yesEarth's Future, Volume 13, Issue 4, April 2025.
Abstract The USA, Canada and Australia are members of an international partnership that shares firefighting resources, including equipment and personnel. This partnership is effective because fire risk between Australia and North America is historically asynchronous. However, climate change is causing longer fire seasons in both regions, increasing the
Doug Richardson   +6 more
wiley   +1 more source

Induced Ti magnetization at La0.7Sr0.3MnO3 and BaTiO3 interfaces

open access: yesAPL Materials, 2016
In artificial multiferroics hybrids consisting of ferromagnetic La0.7Sr0.3MnO3 (LSMO) and ferroelectric BaTiO3 epitaxial layers, net Ti moments are found from polarized resonant soft x-ray reflectivity and absorption. The Ti dichroic reflectivity follows
Yaohua Liu   +8 more
doaj   +1 more source

Per‐Unit Modeling Standards for Simplified Calculation in Grid‐Forming Converter Systems

open access: yesElectronics Letters, Volume 61, Issue 1, January/December 2025.
The topology and control scheme of GFMC systems. ABSTRACT This letter proposes a per‐unit modeling standard (PUMS) for simplified calculations in grid‐forming converter (GFMC) systems, which can improve and simplify the modeling process. The proposed PUMS can solve the bottlenecks and difficulties of calculation caused by the upper limits of ...
Mufan Wang   +6 more
wiley   +1 more source

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