Results 81 to 90 of about 461,020 (267)

Effect of Cu and CuP Additions on the Microstructure and Nanoindentation‐Based Fracture Behavior of CoNiAlSi Ferromagnetic Shape Memory Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
Cu and combined Cu–P microalloying refine the microstructure and enhance the nanoindentation‐derived fracture resistance of CoNiAlSi ferromagnetic shape memory alloys without suppressing the martensitic transformation. Comparative SEM, DSC, and nanoindentation results reveal that the CuP‐containing alloy provides the most balanced response, achieving ...
Mehmet Demir
wiley   +1 more source

Improving the quality of the fracture liaison service through the implementation of a structured health record

open access: yesBMJ Open Quality, 2023
Knut Harboe   +8 more
doaj   +1 more source

Complementary horse-assisted therapy for substance use disorders: a randomized controlled trial

open access: yesAddiction Science & Clinical Practice, 2020
Background Treatment completion is the greatest challenge for the treatment of substance use disorders (SUDs). A previous investigation showed that complementary horse-assisted therapy (cHAT) was associated with higher retention in treatment and ...
Francesca Gatti   +4 more
doaj   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

ESTIMATING ANTENNA COUPLING FACTOR FOR PROBLEM OF TOPSIDEIONOSPHERE SOUNDING FROM SPACE BY CHIRP SIGNALS

open access: yesSolar-Terrestrial Physics, 2019
When developing the first topside ionosphere sounding stations, the issue was debated concerning the improvement of the electromagnetic compatibility of such devices through the use of chirp signals.
Podlesnyi A.V.   +2 more
doaj   +1 more source

Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor

open access: yesAdvanced Functional Materials, EarlyView.
Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben   +6 more
wiley   +1 more source

Change in self-reported somatic symptoms among patients in opioid maintenance treatment from baseline to 1-year follow-up

open access: yesBMC Psychiatry
Background High somatic comorbidity is common among patients in treatment for opioid use disorder (OUD). The present study aims to investigate changes in self-reported somatic health conditions and somatic symptoms among patients entering opioid ...
Endre Dahlen Bjørnestad   +2 more
doaj   +1 more source

A New Approach for a Tsunami Early Warning System Based on Maritime Wireless Communication, Case Study, Pangandaran, Indonesia

open access: yesJournal of Applied Science and Engineering
Indonesia, located in the zone of “Ring of Fire,” has a high tsunami risk, specifically from those induced by earthquakes. The 2004 Aceh Tsunami and the 2006 Pangandaran Tsunami demonstrated that tsunamis could cause major damage to coastal areas.
Aryanti Karlina Nurendyastuti   +8 more
doaj   +1 more source

Islam og undervisningsmateriale i gymnasiet og på HF

open access: yesTidsskrift for Islamforskning, 2008
Den store interesse for islam og muslimer, der gennem nu mange år har kunnet aflæses af mediernes fokus, kan ikke med rimelighed betegnes som et fænomen skabt af medierne, selvom det skal medgives, at den vinkel, der lægges til grund i diverse medier ...
Jørgen Bæk Simonsen
doaj   +1 more source

Stereo CUTLASS-a new capability for the SuperDARN HF radars [PDF]

open access: yes, 2004
International audienceThe Super Dual Auroral Radar Network (SuperDARN), which consists of networks of HF radars surrounding the northern and southern poles, has proven to be an extremely successful experimental technique in a wide range of scientific ...
S. W. H. Cowley   +44 more
core   +2 more sources

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