Results 71 to 80 of about 11,786 (221)

AN UP-TO-DATE FOREIGN LANGUAGE COURSEBOOK: FROM PAPER TO ELECTRONIC VERSION

open access: yesVestnik MGIMO-Universiteta, 2013
The article attempts to articulate the conceptual characteristics of an up-to-date tertiary-level foreign language coursebook. In order to meet the requirements of modern national educational standards and be in line with the aims of foreign language ...
O. A. Kravtsova, D. N. Novikov
doaj   +1 more source

Success of Anterior Ethmoidal Artery Flaps for Nasal Septal Perforation Repair: A Systematic Review

open access: yesThe Laryngoscope, EarlyView.
Nasal septal perforation (NSP) repair using the anterior ethmoidal artery (AEA) flap is an emerging endoscopic technique with an overall closure success rate of 84.6%. The AEA flap is a reliable endoscopic technique for repairing NSPs < 2.5 cm. Emerging AEA flap modifications may further improve outcomes, while enabling repair of larger perforations ...
Hemali P. Shah   +5 more
wiley   +1 more source

Discovering Shared Design Heritage for Semiconductor‐Based Gamma‐Ray Spectrometers: From CdTe to Metal Halide Perovskites

open access: yesLaser &Photonics Reviews, EarlyView.
Decades of CdTe and CdZnTe gamma‐ray spectrometer development define core design principles for room‐temperature semiconductor detectors. This Review highlights how metal halide perovskites rapidly assimilate these principles, particularly through defect and compositional engineering strategies that establish favorable spectroscopic conditions for ...
Younghak Kim   +7 more
wiley   +1 more source

Tunable, High Pulse Energy and Narrow Linewidth Gas‐Filled Fiber Laser Across Near‐ and Mid‐Infrared

open access: yesLaser &Photonics Reviews, EarlyView.
A cascaded gas‐filled anti‐resonant hollow‐core fiber architecture enables broadly tunable infrared Raman lasers spanning ∼1.4–4.6 µm while maintaining microjoule‐level pulse energies and gigahertz‐level linewidths. The approach combines a wavelength‐tunable pump laser with optimized Raman frequency conversion, providing a compact route to high ...
Yazhou Wang   +11 more
wiley   +1 more source

Foreign Policy Legacy of Prime Minister of Japan Shinzō Abe

open access: yesRussian Japanology Review
The article analyzes the foreign policy of Shinzō Abe, one of the most notable and unusual political figures of contemporary Japan, who was the head of Japanese government twice for a total of almost nine years.
A. N. Panov
doaj   +1 more source

Self‐calibrated B1+ and B0 Field Inhomogeneities Estimation (SAFE) in 3D Magnetic Resonance Fingerprinting

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To develop SAFE, a self‐calibrated framework to estimate B1+ and B0 field inhomogeneities directly from conventional magnetic resonance fingerprinting (MRF) acquisitions and improve its quantification accuracy. Methods SAFE utilized a two‐step approach. First, two physics‐informed image markers are extracted from the MRF data to create
Mengze Gao   +13 more
wiley   +1 more source

Post-Quantum Secure Multi-Factor Authentication Protocol for Multi-Server Architecture

open access: yesEntropy
The multi-factor authentication (MFA) protocol requires users to provide a combination of a password, a smart card and biometric data as verification factors to gain access to the services they need.
Yunhua Wen, Yandong Su, Wei Li
doaj   +1 more source

To the problem of the "superfluous" person in the Russian literature of the ХIХ century

open access: yesЯзык и текст, 2017
The article deals with the drama of a starry-eyed man, a dreamer, daydreaming not about exploits, about glory, but of a peaceful family life surrounded by friends in the bosom of Russian nature.
S.N. Khanbalaeva, E.A. Vedenjapina
doaj   +1 more source

Process‐Induced Anisotropy and Fracture Behavior of Pellet‐3D Printed PLA and PLA/Flax Biocomposites

open access: yesPolymer Composites, EarlyView.
Fused Granular Fabrication of PLA and PLA/flax biocomposites, followed by tensile testing and fracture surface analysis to evaluate the effects of raster orientation and layer number on anisotropy and fracture behavior. ABSTRACT Fused granular fabrication (FGF) enables cost‐effective, large‐scale polymer additive manufacturing; however, the mechanical ...
Fernando Ancio   +2 more
wiley   +1 more source

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