Results 61 to 70 of about 31,718 (311)
Frontiers in Behavioral Neuroscience, 2022 Early life adversity (ELA) increases the incidence of later-life anxiety disorders. Dysregulated threat processing, including responsivity to ambiguous threats, is an indicator of anxiety disorders and can be influenced by childhood experiences.
Lauren Granata +2 more
doaj +1 more source
Robust Spot Melting by 3D Spot Arrangements in Electron Beam Powder Bed Fusion
Advanced Engineering Materials, EarlyView.This work proposes an approach to replace separately melted contours for spot melting in electron beam powder fusion. Adapting the spot arrangements close to the contour combined with stacking yields a comparable surface quality without the inherent challenges of separate contours, as demonstrated, by electron optical images and roughness measurements.
Tobias Kupfer +4 more
wiley +1 more source
Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites
Advanced Engineering Materials, EarlyView.Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter +9 more
wiley +1 more source
Stress Resilience Assessment Based on Physiological Features in Selection of Air Traffic Controllers
IEEE Access, 2019 Stress resilience is recognized as an important occupational prerequisite for air traffic controllers (ATCs). A system for input/output multimodal stress resilience assessment based on physiological features has been developed and applied in the ATC ...
Kresimir Cosic +5 more
doaj +1 more source
Sensors, 2020 (1) Background: Acute acoustic (sound) stimulus prompts a state of defensive motivation in which unconscious muscle responses are markedly enhanced in humans.
Christopher L. Gowen +2 more
doaj +1 more source
Blunted startle reactivity in everyday sadism and psychopathy
Scientific Reports, 2023 Two studies examined the amplitude of the startle response as a function of the Dark Tetrad of personality (narcissism, Machiavellianism, psychopathy, and sadism). We measured electromyographic activity of the orbicularis oculi muscle evoked by a startle
Erin E. Buckels +5 more
doaj +1 more source
, 2020 Acoustic startle response and its prepulse inhibition have been used as tools for elucidating auditory information processing of humans and animals and for screening some mental disorders such as schizophrenia. However, measuring these phenomena requires
山田, 一之 +2 more
core
Startle response related genes
, 2011 The startle reaction (also known as the startle response, the startle reflex, or the alarm reaction) is the psychological and physiological response to a sudden unexpected stimulus, such as a flash of light, a loud noise (acoustic startle reflex), or a ...
Li, He +13 more
core +1 more source
Advanced Functional Materials, EarlyView.Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg +6 more
wiley +1 more source
Frontiers in PsychiatryBackgroundSalience and cortisol response following exposure to alcohol-related stimuli (ARS) are considered markers of vulnerability and status in alcohol use disorders (AUD).
Gabriel Rubio +19 more
doaj +1 more source