Lack of evidence for alternative stable states in Northern Hemisphere forests during the past 8 ka

L Schild, R Hébert, U Herzschuh… - Environmental Research …, 2024 - iopscience.iop.org
With increased pressure from anthropogenic climate change, boreal forests are suspected to
be approaching tip** points which could cause large-scale changes in tree cover and …

Structural, elastic, electronic, magnetic and thermal properties of X3FeO4 (X = mg, ca and Sr) materials

MEA Monir, AB Reguig, MA Ghebouli, K Bouferrache… - Scientific Reports, 2025 - nature.com
This prediction evaluates the different physical characteristics of magnetic materials X3FeO4
(X= Mg, Ca and Sr) by using density functional theory (DFT). The generalized gradient …

Direct Observation of Substantial Phonon Nonequilibrium Near Nanoscale Hotspots in Gallium Nitride

J Xu, X Huang, Y Sheng, Q Sun, H Zhang… - Advanced …, 2025 - Wiley Online Library
Phonon modal nonequilibrium is believed to widely exist around nanoscale hotspots, which
can significantly affect the performance of nano‐electronic and optoelectronic devices …

Creating ionic current pathways: A non-implantation approach to achieving cortical electrical signals for brain-computer interface

Y Sun, Y Gao, A Shen, J Sun, X Chen, X Gao - Biosensors and …, 2025 - Elsevier
This study introduces a novel method for acquiring brain electrical signals comparable to
intracranial recordings without the health risks associated with implanted electrodes. We …

Development of pre-service teacher education program for computational thinking

SJ An, YJ Lee - Society for Information Technology & Teacher …, 2014 - learntechlib.org
This study developed a pre-service teacher education course to understand and use
computational thinking in the classes. Computational thinking is one of the most important …

Evaluation of new possibilities of using thermoelectric generators in systems of renewable energy sources (RES)

I Shelekhov, N Dorofeeva, E Smirnov… - IOP Conference …, 2019 - iopscience.iop.org
This paper presents an analysis of the application of new technologies in the design of
thermoelectric cooling systems, presented the results of the comparative analysis of …

SPIN-ORBIT TORQUE IN PATTERNED FILMS NIFE/IRMN

MV Bakhmetiev, RB Morgunov - Материалы XV международной школы …, 2023 - elibrary.ru
Antiferromagnetic (AF) spintronics devices significantly surpass ferromagnetic (FM) devices
due to high density of elements and super fast switching of logic states [1]. Absence of …

[PDF][PDF] SYNTHESIS AND CHARACTERIZATION OF CuInS 2 (CIS-TYPE) PRODUCED BY THE METHOD SOLVOTHERMAL

VGA Condori, MB Cazas, EP Vidaurre… - Revista Boliviana de …, 2015 - redalyc.org
The CuInS2 (CIS) spherical particles were synthesized by the solvothermal method. The
CuInS2 have high micro crystalline domains of the CIS type phase at high temperatures …