Results 181 to 190 of about 7,208 (294)
Aim Despite being one of the most disabling symptoms of post‐traumatic stress disorder (PTSD)—disrupting sleep continuity, reinforcing hyperarousal, and worsening psychiatric comorbidity—the physiological signature of Trauma‐related nightmares (TRNs) under naturalistic sleep conditions remains poorly characterized.
Dorone Feingold +8 more
wiley +1 more source
Gleeble-Simulated Ultra-Fast Cooling Unlocks Strength-Ductility Synergy in Fully Martensitic Ti-6Al-4V. [PDF]
Xiao Y, Zhou H, Liu P, Chen L.
europepmc +1 more source
ABSTRACT Using crushed salt as a backfilling material for sealing radioactive waste repositories within rock salt formations has many advantages, particularly its compositional similarity to the host rock and the fact that it is derived from the mining process.
Ann‐Kathrin Gartzke +3 more
wiley +1 more source
Material Characterization and Stress-State-Dependent Failure Criteria of AASHTO M180 Guardrail Steel: Experimental and Numerical Investigation. [PDF]
Alomari QA +7 more
europepmc +1 more source
Behavior of Long‐Slotted Perforated Steel Plate Fuses in Timber Brace End Connections
ABSTRACT Steel perforated plate fuses have emerged as a promising solution for mass timber seismic force‐resisting systems, offering tunable energy dissipation mechanisms, such as flexural and shear yielding, through geometric adjustments. This study examines the cyclic performance of perforated steel plate fuses employed in timber braced frames, with ...
Yahia Ahmed +2 more
wiley +1 more source
Tensile Fracture Behaviour of Prismatic Notched Specimens of Cold Drawn Pearlitic Steel: A Macro- and Micro-Approach. [PDF]
Toribio J, Ayaso FJ, Rodríguez R.
europepmc +1 more source
ABSTRACT This study quantifies the influence of alkali‐silica reaction (ASR) on the seismic fragility of prestressed concrete containment structures in nuclear power plants (NPPs). Global collapse was considered as the governing failure mode to maintain consistency with current risk assessment frameworks, and was captured using a finite element model ...
Chanyoung Kim +3 more
wiley +1 more source
Fracture Modeling of QP980 Steel: Evaluating the Rice-Tracey and DF2016 Criteria Under Diverse Loading States. [PDF]
Akhtar H +5 more
europepmc +1 more source
This study investigates the vertical dynamic response of a 52‐story high‐rise building in downtown Los Angeles using small‐magnitude earthquake data recorded by the Community Seismic Network. While seismic design traditionally emphasizes horizontal ground motion, vertical accelerations can have a significant impact on tall structures, leading to ...
Viviana Vela +4 more
wiley +1 more source
Efficacy of Optically Pumped Magnetometers in Detecting Activity From the Cerebellar Cortex
We studied the utility of OPMs and conventional SQUID sensors in detecting cerebellar activity. Our results indicate clear benefits for OPMs in terms of sensitivity, lead‐field correlations between the cortex and the cerebellum, and total information, with these improvements already achievable with 102 triaxial OPM sensors covering the whole head ...
Santtu Roos +2 more
wiley +1 more source

