Results 191 to 200 of about 16,972 (295)

Is Reading an Upstream Predictor of Science and Mathematics Achievements in PISA? A Bayesian Network Analysis for Policy Educational Interventions on Socio‐Economic Dispersion and Gender Gaps

Systems Research and Behavioral Science, EarlyView.
ABSTRACT This study investigates the structural relationships among reading, science and mathematics performance, socio‐economic dispersion (SES_Variance) and gender gaps using cross‐country PISA 2022 data. The primary objective is to assess whether reading functions as an upstream determinant of academic achievement and to evaluate the causal roles of
Simona‐Vasilica Oprea, Adela Bâra
wiley   +1 more source

Intrinsic Negative Magnetoresistance and Broadband Photoresponse in Magnetic van der Waals Crystal TaFeTe₂. [PDF]

Adv Sci (Weinh)
Li C, Wu J, Lu S, Liang L, Zhou W, Zhang B, Zhao D, Liu F.   +7 more
europepmc   +1 more source

Fatigue Strength in Additive Toolmaking: A Study of Metal Binder Jetting and Electron Beam Melting for Processing Carbide‐Rich Cold‐Work Tool Steels

steel research international, EarlyView.
Focusing on the critical tap hole region of the blast furnace, this work examines binder characteristics, prepares tap hole clay with different formulations, and evaluates their physical properties. The findings confirm the advantages of composite binders and offer a new binder option for tap hole clay.
Frederik Tegeder, Lennart Mirko Scholl, Sandra Wieland, Christian Weck, Marie Franke‐Jurisch, Alexander Bezold, Thomas Weißgärber, Christoph Broeckmann   +7 more
wiley   +1 more source

Broadband Fourier-Transform Optical Photothermal Infrared Spectroscopy and Imaging. [PDF]

Anal Chem
Razumtcev A, Turner GA, Zayats S, Borondics F, Polyzos A, Simpson GJ, Bechtel HA.   +6 more
europepmc   +1 more source

Tuning the Photochemistry of Entatic State Model Systems

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
We present the photochemistry of the entatic state model [Cu(DMEGqu)2]+/2+, a copper guanidino‐quinoline complex pair. By transient IR and UV/Vis spectroscopy, we obtained the lifetimes of the different excited states. We show that the structural effect of the guanidine tunes the photochemistry of this entatic state model.
Alexander Hoffmann, Julia Stanek, Stefan Hofmann, Michael Rampp, Benjamin Maerz, Benjamin Grimm‐Lebsanft, Melissa Kindler, Tobias Seitz, Michael Rübhausen, Wolfgang Zinth, Sonja Herres‐Pawlis   +10 more
wiley   +1 more source

Rare Lightning and Convection Characteristics During Two Successive Tornadoes in Southern China

High Voltage, EarlyView.
ABSTRACT Systematic investigations into lightning characteristics of tornado storms in China remain scarce. This study comprehensively analyses rare lightning behaviour and overshooting top characteristics for two successive tornadoes during a long‐lived supercell in southern China on 27 April 2024.
Fengquan Li, Jiangling Zhi, Yu Wang, Hantao Tao, Zhaoming Li, Shanqiang Gu, Zhe Li, Zeyu Zhang, Lei Zhang, Guoying Tang   +9 more
wiley   +1 more source

Integrating simultaneous interfacial shear rheology with neutron reflectometry for structural and dynamic analysis of fluid interfacial systems

Journal of Applied Crystallography, EarlyView.
We present a new setup at the FIGARO horizontal neutron reflectometer enabling simultaneous measurement of the structural and mechanical properties of liquid interfaces, combining neutron reflectometry with interfacial shear rheology.The study of the structure and mechanical properties of complex fluid interfaces has attracted growing interest in ...
Pablo Sánchez-Puga, Javier Tajuelo, Javier Carrascosa-Tejedor, Miguel Ángel Rubio, Philipp Gutfreund, Armando Maestro   +5 more
wiley   +1 more source

Design of Capacitive Sensing Chopper Amplifier Used in Artificial Nose Detection System [PDF]

Informacije MIDEM
A. Tuševski, D. Strle
doaj   +1 more source

Superextensive electrical power from a quantum battery. [PDF]

Light Sci Appl
Hymas K, Muir JB, Tibben D, van Embden J, Hirai T, Dunn CJ, Gómez DE, Hutchison JA, Smith TA, Quach JQ.   +9 more
europepmc   +1 more source

Techniques of Reducing Switching Artifacts in Chopper Amplifiers

IEICE Transactions on Electronics, 2020
openaire   +2 more sources